CN107700999A - 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
- CN107700999A CN107700999A CN201711042636.2A CN201711042636A CN107700999A CN 107700999 A CN107700999 A CN 107700999A CN 201711042636 A CN201711042636 A CN 201711042636A CN 107700999 A CN107700999 A CN 107700999A
- Authority
- CN
- China
- Prior art keywords
- rotor plate
- certainly
- pedestal
- spring
- released
- 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.)
- Granted
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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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
Set top sheave is released the invention discloses a kind of certainly, including pedestal, pedestal is provided with slide-bar, the top of slide-bar is arranged with releases set certainly, it can be moved up and down vertically on slide-bar from set is released, the both ends of rotor plate are provided with roller, it is connected from set is released with rotor plate, pedestal is connected with rotor plate with expansion spring, rotational segment and stop section are arranged with from releasing, rotor plate is provided with slip hole, and slip hole is connected with stop section, make rotor plate and pedestal geo-stationary, slip hole is connected with rotational segment so as to which rotor plate can rotated on axle from releasing.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 groove are collided, it can be moved down from set is released, rotor plate is allowed to be changed into being connected with rotational segment from being connected with stop section, so rotor plate will rotate, and be abutted so as to make way for the roller at rotor plate both ends with the two sides of upper door and window guide groove, realize that the present invention can adapt to the function of upper door and window guide groove of different in width automatically.The present invention is used for door and window accessory.
Description
Technical field
It is particularly a kind of to release set top sheave certainly the present invention relates to field of door and window accessories.
Background technology
Existing door and window is slided in guide groove, it is necessary to top sheave be set on upper sash, in order to adapt to different in width
Guide groove, top sheave includes pedestal, and pedestal is provided with rotor plate, and the both ends on rotor plate are respectively equipped with two rollers, then
Angulation between pedestal and rotor plate is adjusted by the mechanical adjusting structure of hardness, so as to control two rollers to stretch out base
Distance outside frame, the guide groove of different in width can be adapted to.But because window frame of visiting is located at higher position, so adjustment
When it is very laborious.
The content of the invention
The technical problem to be solved in the present invention is：A kind of top sheave that can discharge rotor plate automatically is provided.
The present invention solve its technical problem solution be：
A kind of to release set top sheave, including pedestal certainly, pedestal is provided with slide-bar, and the top of slide-bar is arranged with from set is released, released certainly
Set can be moved up and down vertically on slide-bar, release certainly set it is circumferentially fixed with slide-bar, the both ends of rotor plate are provided with roller, release certainly cover and
Rotor plate is connected, and releases and is set between the both ends of rotor plate certainly, and pedestal is connected with rotor plate with expansion spring so that rotor plate has
Having around the trend for releasing set rotation certainly, release set certainly and be sequentially provided with rotational segment and stop section from top to bottom, stop section is provided with scotch,
Rotor plate is provided with slip hole, and slip hole is provided with stop breach, and slip hole is connected with stop section so as to which scotch lacks with stop
Mouthful connection, makes rotor plate and pedestal geo-stationary, and slip hole is connected with rotational segment so as to which rotor plate can rotated from releasing to cover,
Make the both ends of rotor plate be stretched out respectively toward the both sides of pedestal, release and put provided with pressing down section certainly.
As the further improvement of such scheme, the expansion spring is torque spring, and expansion spring housing is on slide-bar, exhibition
The first end for opening spring is connected with pedestal, and the second end for deploying spring is connected with rotor plate.
As the further improvement of such scheme, the expansion spring is compression spring or extension spring, deploys spring
First end is connected with pedestal, and the second end for deploying spring is connected with rotor plate.
As the further improvement of such scheme, in addition to spring is kept, keep the both ends of spring respectively with releasing set certainly, turning
Dynamic plate connection so that rotor plate keeps the state being connected with stop section in the case where the elastic force of holding spring allows effect.
As the further improvement of such scheme, rotational segment is provided with external screw thread, and slip hole is provided with and the external screw thread
The internal thread of adaptation, expansion spring are adapted to the direction of the power of rotor plate with externally threaded rotation direction so that rotor plate is rotating
Releasing set certainly when being rotated in section can move down.
As the further improvement of such scheme, pressing down section is higher than roller top.
As the further improvement of such scheme, the pressing down section is from the upper surface for releasing set.
As the further improvement of such scheme, the upper surface for releasing set certainly is provided with ball.
The beneficial effects of the invention are as follows：A kind of to release set top sheave, including pedestal certainly, pedestal is provided with slide-bar, the top of slide-bar
End is arranged with from releasing set, can be moved up and down vertically on slide-bar from set is released, release certainly cover it is circumferentially fixed with slide-bar, the two of rotor plate
End is provided with roller, releases set certainly and is connected with rotor plate, releases being set between the both ends of rotor plate certainly, pedestal and rotor plate expansion bullet
Spring connects so that and rotor plate has around the trend for releasing set rotation certainly, releases set certainly and is sequentially provided with rotational segment and stop section from top to bottom,
Stop section is provided with scotch, and rotor plate is provided with slip hole, and slip hole is provided with stop breach, and slip hole is connected with stop section
So as to which scotch is connected with stop breach, rotor plate and pedestal geo-stationary are made, slip hole is connected with rotational segment to be rotated so as to allow
Plate can rotate from releasing on set, make the both ends of rotor plate be stretched out respectively toward the both sides of pedestal, release and put provided with pressing down section certainly.Stop
Section is connected with slip hole, allows rotor plate to be in collapsed state, after the present invention is mounted on upper sash, firmly by door and window up
Lift, when pressing down section and upper door and window guide groove are collided, releasing set certainly can move down, allow rotor plate be changed into from be connected with stop section and
Rotational segment connects, and such rotor plate will be rotated by the driving of expansion spring, so as to make way for the roller at rotor plate both ends
Abutted with the two sides of upper door and window guide groove, realize that the present invention can adapt to the work(of upper door and window guide groove of different in width automatically
Energy.The present invention is used for door and window accessory.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly described.Obviously, described accompanying drawing is the part of the embodiment of the present invention, rather than is all implemented
Example, those skilled in the art on the premise of not paying creative work, can also obtain other designs according to these accompanying drawings
Scheme and accompanying drawing.
Fig. 1 is the main structure diagram 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 roller of the embodiment of the present invention；
Fig. 4 is the dimensional structure diagram for releasing set certainly of the embodiment of the present invention；
Fig. 5 is Fig. 1 close-up schematic view.
Embodiment
Carried out below with reference to the design of embodiment and accompanying drawing to the present invention, concrete structure and caused technique effect clear
Chu, it 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 part of the embodiment, rather than whole embodiments, based on embodiments of the invention, those skilled in the art is not paying
The other embodiment obtained on the premise of creative work, belongs to the scope of protection of the invention.In addition, be previously mentioned in text
All connection/annexations, not singly refer to component and directly connect, and refer to be added deduct by adding according to specific implementation situation
Few couple auxiliary, to form more excellent draw bail.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 embodiments of the invention, specifically：
A kind of to release set top sheave, including pedestal 1 certainly, pedestal 1 is provided with slide-bar 2, and the top of slide-bar 2 is arranged with releases set certainly
21, it 21 can vertically be moved up and down on slide-bar 2 from set is released, release that set 21 is circumferentially fixed with slide-bar 2, and the both ends of rotor plate 3 are set certainly
There is roller 4, release set 21 certainly and be connected with rotor plate 3, release set 21 certainly and be located between the both ends of rotor plate 3, pedestal 1 is used with rotor plate 3
Expansion spring 5 connect so that rotor plate 3 have around release certainly set 21 rotation trend, release certainly set 21 be sequentially provided with from top to bottom turn
Dynamic section and stop section, stop section are provided with scotch 211, and rotor plate 3 is provided with slip hole 31, and slip hole 31 lacks provided with stop
Mouth 311, slip hole 31 are connected with stop section so as to which scotch 211 is connected with stop breach 311, make rotor plate 3 relative with pedestal 1
It is static, slip hole 31 be connected with rotational segment so as to allow rotor plate 3 can from release set 21 on rotate, make the both ends of rotor plate 3 distinguish
Stretched out toward the both sides of pedestal 1, pressing down section is provided with from set 21 is released.Stop section is connected with slip hole, is allowed rotor plate to be in and is packed up shape
State, after the present invention is mounted on upper sash, firmly door and window is up lifted, when pressing down section is collided with upper door and window guide groove, from
Releasing set can move down, and allow rotor plate to be changed into being connected with rotational segment from being connected with stop section, such rotor plate will be deployed
The driving of spring and rotate, abutted so as to make way for the roller at rotor plate both ends with the two sides of upper door and window guide groove, it is real
The existing present invention can adapt to the function of the upper door and window guide groove of different in width automatically.In order to avoid specially being set in upper door and window guide groove
A boss is put to collide pressing down section, pressing down section is higher than the top of roller 4, that is, positioned at the top of the present invention.
The expansion spring 5 of the present embodiment is torque spring, and expansion spring 5 is enclosed on slide-bar 2, deploys the first end of spring 5
Be connected with pedestal 1, expansion spring 5 the second end be connected with rotor plate 3, such structure is very simple, can also allow rotor plate with
Pedestal keeps constant distance.
It is compression spring or extension spring that expansion spring 5, which can certainly be allowed, and the first end of expansion spring 5 connects with pedestal 1
Connect, the second end of expansion spring 5 is connected with rotor plate 3.
In order to be moved down when preventing transport from releasing set and be given a shock, the present embodiment also includes keeping spring 6, keeps spring
6 both ends respectively with releasing set 21 certainly, rotor plate 3 is connected so that rotor plate 3 keep spring 6 elastic force allow effect under keep with
The state of stop section connection.
In order to prevent that rotational segment is provided with external screw thread, slip hole 31 from set and upper door and window guide groove interference generation abnormal sound is released
The internal thread being adapted to the external screw thread is provided with, expansion spring 5 is mutually fitted to the direction of the power of rotor plate 3 with externally threaded rotation direction
Match somebody with somebody so that rotor plate 3 is released set 21 when being rotated in rotational segment and can moved down certainly.
The pressing down section of the present embodiment is from the upper surface for releasing set 21.
Ball 7 is provided with from the upper surface for releasing set 21, can so prevent from shaking when door and window from moving, set 21 is released certainly so as to allow
The top surface of upper surface and upper door and window guide rail interfere, and reduce of the invention with upper door and window guide rail coefficient of friction.
The better embodiment of the present invention is illustrated above, but the present invention is not limited to the embodiment,
Those skilled in the art can also make a variety of equivalent modifications or replacement on the premise of without prejudice to spirit of the invention, this
Equivalent modification or replacement are all contained in the application claim limited range a bit.
Claims (8)
1. a kind of release set top sheave, including pedestal (1) certainly, it is characterised in that：Pedestal (1) is provided with slide-bar (2), slide-bar (2)
Top is arranged with from set (21) is released, and can vertically be moved up and down on slide-bar (2) from set (21) is released, is released set (21) and slide-bar certainly
(2) circumferentially fixed, the both ends of rotor plate (3) are provided with roller (4), release set (21) certainly and are connected with rotor plate (3), release set (21) certainly and set
Between the both ends of rotor plate (3), pedestal (1) and rotor plate (3) be connecteds 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 sequentially provided with rotational segment and stop section from top to bottom, stop section is provided with only
Motion block (211), rotor plate (3) are provided with slip hole (31), and slip hole (31) is provided with stop breach (311), slip hole (31)
It is connected with stop section so as to which scotch (211) is connected with stop breach (311), makes rotor plate (3) and pedestal (1) geo-stationary,
Slip hole (31) is connected with rotational segment so as to which rotor plate (3) can rotated on set (21) from releasing, and makes the both ends point of rotor plate (3)
Do not stretched out toward the both sides of pedestal (1), pressing down section is provided with 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) are enclosed on slide-bar (2), and the first end of expansion spring (5) is connected with pedestal (1), deploy the of spring (5)
Two ends are connected 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
Spring or extension spring, the first end of expansion spring (5) are connected with pedestal (1), the second end and the rotor plate (3) of expansion spring (5)
Connection.
4. one kind according to claim 1 releases set top sheave certainly, it is characterised in that：Also include keeping spring (6), keep bullet
The both ends of spring (6) respectively with releasing set (21) certainly, rotor plate (3) is connected so that rotor plate (3) keep spring (6) elastic force allow
Effect keeps down the state being connected with stop section.
5. one kind according to claim 1 releases set top sheave certainly, it is characterised in that：Rotational segment is provided with external screw thread, sliding
Hole (31) is provided with the internal thread being adapted to the external screw thread, direction and external screw thread of the expansion spring (5) to the power of rotor plate (3)
Rotation direction be adapted so that rotor plate (3) can be moved down from releasing set (21) when being rotated in rotational segment.
6. one kind according to claim 1 releases set top sheave certainly, it is characterised in that：Pressing down section is higher than roller (4) top.
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：Rolling is provided with from the upper surface for releasing set (21)
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 true CN107700999A (en) | 2018-02-16 |
| CN107700999B 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) |
Citations (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 |
| JP2009155792A (en) * | 2007-12-25 | 2009-07-16 | Panasonic Electric Works Co Ltd | Traveling guide device and sliding door equipped the same |
| US7703242B2 (en) * | 2003-09-20 | 2010-04-27 | Edscha Ag | Guiding system for a sliding door |
| CN102518349A (en) * | 2011-12-22 | 2012-06-27 | 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
Patent Citations (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 |
| US7703242B2 (en) * | 2003-09-20 | 2010-04-27 | Edscha Ag | Guiding system for a sliding door |
| JP2009155792A (en) * | 2007-12-25 | 2009-07-16 | Panasonic Electric Works Co Ltd | Traveling guide device and sliding door equipped the same |
| CN102518349A (en) * | 2011-12-22 | 2012-06-27 | 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107700999B (en) | 2019-05-24 |
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| 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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| GR01 | Patent grant | ||
| GR01 | Patent grant |