CN108252603A - A kind of slide guide wheel - Google Patents
A kind of slide guide wheel Download PDFInfo
- Publication number
- CN108252603A CN108252603A CN201810097551.2A CN201810097551A CN108252603A CN 108252603 A CN108252603 A CN 108252603A CN 201810097551 A CN201810097551 A CN 201810097551A CN 108252603 A CN108252603 A CN 108252603A
- Authority
- CN
- China
- Prior art keywords
- wheels
- pulley
- slide guide
- guide wheel
- wheel
- 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.)
- Pending
Links
- 238000013016 damping Methods 0.000 claims description 7
- 230000000694 effects Effects 0.000 description 15
- 238000005516 engineering process Methods 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- E05F—DEVICES FOR MOVING WINGS INTO OPEN OR CLOSED POSITION; CHECKS FOR WINGS; WING FITTINGS NOT OTHERWISE PROVIDED FOR, CONCERNED WITH THE FUNCTIONING OF THE WING
- E05F5/00—Braking devices, e.g. checks; Stops; Buffers
- E05F5/06—Buffers or stops limiting opening of swinging wings, e.g. floor or wall stops
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES E05D AND E05F, RELATING TO CONSTRUCTION ELEMENTS, ELECTRIC CONTROL, POWER SUPPLY, POWER SIGNAL OR TRANSMISSION, USER INTERFACES, MOUNTING OR COUPLING, DETAILS, ACCESSORIES, AUXILIARY OPERATIONS NOT OTHERWISE PROVIDED FOR, APPLICATION THEREOF
- E05Y2900/00—Application of doors, windows, wings or fittings thereof
- E05Y2900/10—Application of doors, windows, wings or fittings thereof for buildings or parts thereof
- E05Y2900/13—Type of wing
- E05Y2900/132—Doors
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Support Devices For Sliding Doors (AREA)
Abstract
The present invention relates to a kind of slide guide wheels, it is characterised in that：Including mounting blocks, there is upper and lower perforative pilot hole in the middle part of the mounting blocks, the pilot hole both sides are arranged with orthogonal pulley mounting hole therewith, there is axle sleeve in the pulley mounting hole, the axle sleeve both ends are connect respectively with pulley, the pulley includes being oriented to by wheels and non-guide by wheels, and the guiding has guiding role when being slided in orbit by wheels.It is of the invention novel in design, it is rational in infrastructure, it can either to be ensured that slide guide wheel slides by wheels smooth, and can be prevented the stuck of pulley by wheels by non-guide by being oriented to.
Description
Technical field
The present invention relates to a kind of slide guide wheels.
Background technology
In general, mobile door needs are connected with slide guide wheel, then by the slip in orbit of slide guide wheel, drive movement
Door horizontally slips, so as to fulfill the opening and closing of mobile door.The weight of mobile door is larger, and door leaf shakes in order to prevent, leads to
The form of balance slide guide wheel can be often used, i.e., pulley is set respectively in both sides, and the pulley of both sides is respectively in two parallel tracks
Upper slip.Since the track being in contact with pulley is in vertical bar shape, width is less than the width of pulley, therefore in sliding process,
It can not ensure that the center of pulley always can be along tracks travel, but certain left and right offset can occur, this will cause to move
Door cannot keep the movement of steady and smooth, along the usage experience for influencing client.
Invention content
It is an object of the invention to overcome the deficiencies in the prior art, are improved for the prior art, provide a kind of slide guide
Wheel.It is of the invention novel in design, it is rational in infrastructure, mobile door is enable to remain sliding for steady and smooth.
In order to solve the above technical problems, technical solution provided by the invention is as follows：
A kind of slide guide wheel, including mounting blocks, which is equipped with pulley, and the pulley includes being oriented to by wheels and non-
It is oriented to by wheels, the guiding has guiding role when being slided in orbit by wheels.
The pulley of mounting blocks both sides is not duplicate in the present invention, and be divided into being oriented to by wheels and non-guide by
Wheels, guiding role can be played to the slip of slide guide wheel by being oriented to when being slided in orbit by wheels, that is to say, that with commonly sliding
It unlike wheel, is oriented to that its movement is not entirely free on his during with rail contact by wheels, and is limited to
It can only be slided along the length direction of track, and left and right offset cannot occur in orbit, so, slide guide wheel can only edge
It orbital direction to slide without left and right offset occurs, this will further result in the door body being connected with slide guide wheel and can also remain
The movement of steady and smooth.Although playing guiding role it should be pointed out that being oriented to slide guide wheel can be slided by wheels, make it
Left and right offset will not occur.But track will inevitably occur in the long-term use it is certain deformed or bent,
Once the distance between deformation, two tracks can broaden or narrow, and slide against the distance between pulley on two tracks not
It can change, and if all pulleys of slide guide wheel both sides are entirely to be oriented to by wheels, since each guiding can by wheels
It is limited by track, it is impossible to left and right offset occurs, so, certain guiding will be made stuck in orbit by wheels, from
And cause door leaf that can not open or open and have some setbacks, therefore, slide guide wheel both sides cannot be entirely to be oriented to by wheels, should also be at least
Some is non-guide stress wheel, and so, when track bends or deforms, non-guide can be suitably by wheels
Some left and right offsets are generated, so as to play certain adjustment effect, and then the situation that pulley can be effectively prevent stuck occurs.
It, can either to be ensured that slide guide wheel slides by wheels smooth, and can pass through non-guide by being oriented to that is this setup
The stuck of pulley is prevented by wheels.
Further, described to be oriented to the side that the mounting blocks are set on by wheels, the non-guide is set on described by wheels
The opposite side of mounting blocks.
In order to reach good sliding effect, it is preferable that will be oriented to by wheels be set on mounting blocks side, and non-guide by
Wheels is set on the opposite side of mounting blocks, and so, directive wheel can play good guiding role, and when track bends
Or during deformation, the non-guide of opposite side also can suitably be generated some left and right offsets by wheels, so as to play certain adjusting
Effect, and then the situation that pulley can be effectively prevent stuck occurs.
Further, in a kind of implementation, it will be oriented to and be set as concave wheel, and setting in orbit and the concave wheel phase by wheels
The rib of cooperation, so, rib and the concave wheel of track interact so that good guiding can be played by wheels by being oriented to
Effect.
Further, non-guide is acted on by wheels due to primarily serving stress, needs not be concave wheel, as long as it can
The pulley slided on track rib can, can be flat wheel, cam, tiltedly take turns in it is one or more.
Further, groove is equipped with as being oriented among the concave wheel by wheels, in actual work, the groove is directly and track
On rib be in contact, and slided along rib direction, since groove both sides are additionally provided with limiting section, can restricted guidance by
Wheels relative to track rib can not occur left and right offset, so as to ensure be oriented to by wheels can only be slided along orbital direction without
Offset can be controlled, plays good guiding role.
Further, there is upper and lower perforative pilot hole, which is arranged with therewith in the middle part of the mounting blocks
Orthogonal pulley mounting hole, the pulley mounting hole is interior to have axle sleeve, and the axle sleeve both ends are connect respectively with the pulley.
In the present invention, pilot hole passes through the connection for connecting mobile door door body, it is possible to slide guide wheel is in orbit
Slip is transmitted to door body, so as to which door body be driven to move together.Pilot hole both sides set pulley mounting hole, the pulley mounting hole with
Pilot hole is vertical but non-intersect, positioned at pilot hole both sides, and it is symmetrical about pilot hole.Axle sleeve is equipped in pulley mounting hole,
Axle sleeve both sides have pulley, pulley between axle sleeve by pin rod pin joint together with.
Further, also there is the adjustment hole to intersect vertically with the pilot hole, adjustable column, institute are equipped in the adjustment hole
It is cylindrical to state adjustable column, middle part has threaded hole.In the prior art, screw mechanism would generally be installed, the screw rod in door body
Mechanism is connected with the pilot hole of slide guide wheel, and this makes it possible to the screw mechanism that slides through of slide guide wheel is transmitted to door body.At this
In invention, screw mechanism is not directly coupled pilot hole, but first sets an adjustment hole to intersect vertically with pilot hole, then
A columned adjustable column is placed in the adjustment hole, the adjustable column after being put into also intersects vertically with pilot hole, in adjustable column
One threaded hole, the threaded hole and the screw mechanism bolt by being inserted into below pilot hole are set, and make with pilot hole intersection
Screw mechanism is completely through threaded hole and pilot hole.So, one side slide guide wheel can be driven by adjustment hole and be adjusted
Column, the door body being then attached thereto again by adjustable column drive move, on the other hand, due to the adjustment hole of adjustable column and slide guide wheel simultaneously
Rigid connection is not formed, therefore slide guide wheel can surround adjustable column and carry out certain swing, accordingly even when track occurs centainly
It is uneven, also pulley can be made to remain the contact to track, it is another without slide guide wheel one end pulley contact
The hanging situation of head sheave occurs.
Further, damping device in one end of mounting blocks is housed, damped part is equipped in the damping device.Damped part is set
Effect be so that door body can generate certain cushioning effect when touching doorframe, so as to make door body slowly close
Doorframe can avoid noise and collision.
Further, guide plate is respectively equipped in the other end both sides of mounting blocks, connecting hole is arranged on the guide plate.
Guide plate is mainly used for slide guide wheel with driving mechanism being connected, and the movement of driving mechanism is passed to slide guide wheel, drives slide guide
Wheel slides in orbit, so as to be further driven to the movement of door body.A cavity is formed between the guide plate of both sides, it is specific to connect
When, driving mechanism is inserted into the cavity, also is provided with consolidating with what the connecting hole on the guide plate of both sides matched in driving mechanism
Determine hole, after being inserted into cavity, mounting hole with connecting hole is aligned, then mounting hole and connecting hole are fixed up using screw rod.
Further, in another embodiment, in order to achieve the effect that guiding, groove can also be set in orbit,
Then will be oriented to by wheels be set as with the matched cam of the orbital groove, in this way when cam slides in orbital groove,
Good guide effect can also be played.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this hair
Some bright embodiments, for those of ordinary skill in the art, without creative efforts, can be with root
Other attached drawings are obtained according to the structure shown in these attached drawings.
Fig. 1 is the front view of slide guide wheel of the present invention；
Fig. 2 is the right view of Fig. 1；
Fig. 3 is the vertical view of Fig. 1；
Fig. 4 is the stereogram of Fig. 1；
Fig. 5 is the explosive view of Fig. 1；
Fig. 6 is the connection diagram of slide guide wheel of the present invention and driving mechanism；
Wherein, reference numeral meaning is as follows：
111 pulley mounting hole of slide guide wheel 1 mounting blocks, 11 pilot hole, 112 adjustment hole 113
Axle sleeve 12 is oriented to by 13 groove of wheels, 131 limiting section, 132 non-guide by wheels 14
16 damped part of adjustable column 15 threaded hole, 151 damping device, 17 guide plate 18
181 pin rod 19 of connecting hole
Driving mechanism 2
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only the part of the embodiment of the present invention, instead of all the embodiments.Base
Embodiment in the present invention, those of ordinary skill in the art obtained without creative efforts it is all its
His embodiment, shall fall within the protection scope of the present invention.
It should be noted that the directional instruction of institute in the embodiment of the present invention (such as up, down, left, right, before and after, it is outer,
It is interior ...) it is only used for explaining relative position relation under a certain particular pose (as shown in drawings) between each component, movement feelings
Condition etc., if the particular pose changes, directionality instruction also correspondingly changes correspondingly.
A kind of slide guide wheel 1, including mounting blocks 11, which is equipped with pulley, and pulley includes being oriented to by wheels 13
With non-guide by wheels 14, being oriented to has guiding role when being slided in orbit by wheels 13.
The pulley of 11 both sides of mounting blocks is not duplicate in the present invention, and is divided into being oriented to by wheels 13 and non-leading
To by wheels 14, guiding role can be played to the slip of slide guide wheel 1 by being oriented to when being slided in orbit by wheels 13, that is,
Say, with unlike common pulley, be oriented to by wheels 13 its movement during with rail contact be not it is entirely free on his,
And be limited to slide along the length direction of track, and left and right offset cannot occur in orbit, so, lead
Pulley 1 can only be slided along orbital direction without left and right offset occurs, this will further result in the door being connected with slide guide wheel 1
Body can also remain the movement of steady and smooth.It although being capable of sliding to slide guide wheel 1 by wheels 13 it should be pointed out that being oriented to
Guiding role is played, makes it that left and right offset will not occur.But track will inevitably occur in the long-term use
Certain is deformed or bent, once the distance between deformation, two tracks can broaden or narrow, and slides against the cunning on two tracks
The distance between wheel can't change, and if all pulleys of 1 both sides of slide guide wheel are entirely to be oriented to by wheels 13, due to every
One guiding can all be limited by wheels 13 by track, it is impossible to occur left and right offset, so, will make it is certain be oriented to by
Wheels 13 is stuck in orbit, can not open or open so as to cause door leaf and has some setbacks, and therefore, 1 both sides of slide guide wheel cannot be all
It is to be oriented to by wheels 13, should also at least part of is non-guide stress wheel 14, so, when track bends or becomes
During shape, non-guide can suitably be generated some left and right by wheels 14 and be deviated, so as to play certain adjustment effect, and then can
The situation for effectivelying prevent pulley stuck occurs.That is, this setup, can either be led by being oriented to by the guarantee of wheels 13
Pulley 1 slides smooth, and can be by non-guide by the stuck of 14 anti-limited slip wheel of wheels.
In order to reach good sliding effect, it is preferable that will be oriented to and be set on the side of mounting blocks 1 by wheels 13 rather than led
To the opposite side that mounting blocks 1 are set on by wheels 14, so, good guiding role can be played by wheels 13 by being oriented to, and
When track bends or deforms, the non-guide of opposite side also can suitably be generated some left and right offsets by wheels 14, from
And certain adjustment effect is played, and then the situation that pulley can be effectively prevent stuck occurs.
Further, in a kind of implementation, it will be oriented to and be set as concave wheel, and setting in orbit and the concave wheel by wheels 13
Matched rib, so, rib and the concave wheel of track interact so that being oriented to can be played well by wheels 13
Guiding role.
Further, non-guide is acted on by wheels 14 due to primarily serving stress, needs not be concave wheel, as long as energy
Enough pulleys slided on track rib can, can be flat wheel, cam, tiltedly take turns in it is one or more.
Further, as being oriented among the concave wheel by wheels 13 equipped with groove 131, in actual work, the groove 131 is straight
It connects and is in contact with the rib on track, and slided along rib direction, since 131 both sides of groove are additionally provided with limiting section 132,
Can restricted guidance by wheels 13 relative to track rib can not occur left and right offset, so as to ensure be oriented to can only edge by wheels 13
It orbital direction to slide without left and right offset, plays good guiding role.
Further, the middle part of mounting blocks 1 has a upper and lower perforative pilot hole 111,111 both sides of pilot hole be arranged with
Orthogonal pulley mounting hole 112, there is in the pulley mounting hole 112 axle sleeve 12,12 both ends of axle sleeve respectively with pulley
Connection.
In the present invention, pilot hole 111 passes through the connection, it is possible to by slide guide wheel 1 in track for connecting mobile door door body
On slip be transmitted to door body, so as to which door body be driven to move together.Setting pulley mounting hole 112, the cunning in 111 both sides of pilot hole
It is vertical but non-intersect with pilot hole 111 to take turns mounting hole 112, positioned at 111 both sides of pilot hole, and it is symmetrical about pilot hole 111.
Axle sleeve 12 is equipped in pulley mounting hole 112,12 both sides of axle sleeve have pulley, exist between pulley and axle sleeve 12 by 19 pin joint of pin rod
Together.
Further, also there is the adjustment hole 113 to intersect vertically with pilot hole 111, adjustable column is equipped in adjustment hole 113
15, adjustable column 15 is cylindrical, and middle part has threaded hole 151.In the prior art, screw mechanism would generally be installed in door body,
The screw mechanism is connected with the pilot hole 111 of slide guide wheel 1, and this makes it possible to transmit the screw mechanism that slides through of slide guide wheel 1
To door body.In the present invention, screw mechanism is not directly coupled pilot hole 111, but first setting one is vertical with pilot hole 111
Then intersecting adjustment hole 113 places a columned adjustable column 15, the adjustable column 15 after being put into the adjustment hole 113
Also it intersects vertically with pilot hole 111, one threaded hole 151, the threaded hole is set in adjustable column 15 and 111 intersection of pilot hole
The 151 screw mechanism bolt with being inserted by 111 lower section of pilot hole, and make screw mechanism completely through threaded hole 151 and assembling
Hole 111.So, one side slide guide wheel 1 can drive adjustable column 15 by adjustment hole 113, then again by adjustable column 15
The door body movement being attached thereto is driven, on the other hand, since the adjustment hole 113 of adjustable column 15 and slide guide wheel 1 does not form rigidity
Connection, therefore slide guide wheel 1 can carry out certain swing around adjustable column 15, accordingly even when there is certain height not in track
It is flat, also pulley can be made to remain the contact to track, another head sheave without 1 one end pulley contact of slide guide wheel
Hanging situation occurs.
Further, damping device 16 in one end of mounting blocks 11 is housed, damped part 17 is equipped in the damping device 16.Setting
The effect of damped part 17 is so that door body can generate certain cushioning effect when touching doorframe, so as to make door body
Slowly close to doorframe, noise and collision can be avoided.
Further, guide plate 18 is respectively equipped in the other end both sides of mounting blocks 11, is arranged on the guide plate 18
Connecting hole 181.Guide plate 18 is mainly used for slide guide wheel 1 with driving mechanism 2 being connected, and the movement of driving mechanism 2 is passed to
Slide guide wheel 1 drives slide guide wheel 1 to slide in orbit, so as to be further driven to the movement of door body.Shape between the guide plate 18 of both sides
Into a cavity, specifically during connection, driving mechanism 2 is inserted into the cavity, also is provided in driving mechanism 2 and both sides guide plate
The mounting hole that connecting hole 181 on 18 matches after being inserted into cavity, mounting hole with connecting hole 181 is aligned, then utilizes screw rod
Mounting hole and connecting hole 181 are fixed up.
Further, in another embodiment, in order to achieve the effect that guiding, groove can also be set in orbit,
Then will be oriented to by wheels be set as with the matched cam of the orbital groove, in this way when cam slides in orbital groove,
Good guide effect can also be played.
Although hereinbefore invention has been described by reference to some embodiments, do not departing from the present invention's
In the case of range, various improvement can be carried out to it and component therein can be replaced with equivalent.Especially, as long as not
There are structural conflict, the various features in presently disclosed each embodiment can be combined with each other by any way
It uses, do not carry out the description of exhaustive to the situation that these are combined in the present specification merely for the sake of omission length and saves money
The considerations of source.Therefore, the invention is not limited in specific embodiment disclosed herein, but including falling into the scope of the claims
Interior all technical solutions.
Claims (10)
1. a kind of slide guide wheel, it is characterised in that：
Including mounting blocks, which is equipped with pulley, and the pulley includes being oriented to by wheels and non-guide by wheels, described
There is guiding role when guiding is slided in orbit by wheels.
2. slide guide wheel as described in claim 1, it is characterised in that：
Described to be oriented to the side that the mounting blocks are set on by wheels, the non-guide is set on the another of the mounting blocks by wheels
Side.
3. slide guide wheel as claimed in claim 2, it is characterised in that：
Described be oriented to by wheels is concave wheel, and the track has and the matched rib of the concave wheel.
4. sliding door linear motor as claimed in claim 3, it is characterised in that：
The non-guide is one or more in flat wheel, cam, oblique wheel by wheels.
5. sliding door linear motor as claimed in claim 3, it is characterised in that：
Groove is equipped in the middle part of the concave wheel, the groove both sides are equipped with limiting section.
6. slide guide wheel as described in claim 1, it is characterised in that：
There is upper and lower perforative pilot hole, which is arranged with orthogonal pulley therewith in the middle part of the mounting blocks
Mounting hole, the pulley mounting hole is interior to have axle sleeve, and the axle sleeve both ends are connect respectively with the pulley.
7. slide guide wheel as claimed in claim 6, it is characterised in that：
The mounting blocks also have the adjustment hole to intersect vertically with the pilot hole, and adjustable column is equipped in the adjustment hole, described
Adjustable column is cylindrical, and middle part has threaded hole.
8. slide guide wheel as described in claim 1, it is characterised in that：
Described mounting blocks one end is equipped with damping device, and damped part is equipped in the damping device.
9. slide guide wheel as claimed in claim 6, it is characterised in that：
The mounting blocks other end both sides are respectively equipped with guide plate, and connecting hole is arranged on the guide plate.
10. slide guide wheel as described in claim 1, it is characterised in that：
The track is equipped with groove, and described be oriented to is and the matched cam of the orbital groove by wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810097551.2A CN108252603A (en) | 2018-01-31 | 2018-01-31 | A kind of slide guide wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810097551.2A CN108252603A (en) | 2018-01-31 | 2018-01-31 | A kind of slide guide wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108252603A true CN108252603A (en) | 2018-07-06 |
Family
ID=62743309
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810097551.2A Pending CN108252603A (en) | 2018-01-31 | 2018-01-31 | A kind of slide guide wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108252603A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222740A (en) * | 2017-10-27 | 2018-06-29 | 中山市欧派克五金制品有限公司 | A kind of sliding door linear motor |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20120587U1 (en) * | 2001-12-20 | 2002-03-21 | Krogull, Johannes, 49326 Melle | Sliding door, sliding wall or the like |
| EP1748135A2 (en) * | 2005-07-25 | 2007-01-31 | Tortec Brandschutztor GmbH | Carriage and guide rail |
| CN202718506U (en) * | 2012-07-17 | 2013-02-06 | 高代国 | Sliding device for suspended door/window |
| CN104204388A (en) * | 2012-03-30 | 2014-12-10 | 株式会社利富高 | Movable body assistance device |
| CN205063635U (en) * | 2015-08-31 | 2016-03-02 | 许姜德 | Pulley is led to self -balancing |
| CN206016515U (en) * | 2016-08-30 | 2017-03-15 | 许姜德 | A kind of anti-jamming slide guide wheel |
| CN211573073U (en) * | 2018-01-31 | 2020-09-25 | 中山市欧派克五金制品有限公司 | Guide pulley |
-
2018
- 2018-01-31 CN CN201810097551.2A patent/CN108252603A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE20120587U1 (en) * | 2001-12-20 | 2002-03-21 | Krogull, Johannes, 49326 Melle | Sliding door, sliding wall or the like |
| EP1748135A2 (en) * | 2005-07-25 | 2007-01-31 | Tortec Brandschutztor GmbH | Carriage and guide rail |
| CN104204388A (en) * | 2012-03-30 | 2014-12-10 | 株式会社利富高 | Movable body assistance device |
| CN202718506U (en) * | 2012-07-17 | 2013-02-06 | 高代国 | Sliding device for suspended door/window |
| CN205063635U (en) * | 2015-08-31 | 2016-03-02 | 许姜德 | Pulley is led to self -balancing |
| CN206016515U (en) * | 2016-08-30 | 2017-03-15 | 许姜德 | A kind of anti-jamming slide guide wheel |
| CN211573073U (en) * | 2018-01-31 | 2020-09-25 | 中山市欧派克五金制品有限公司 | Guide pulley |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108222740A (en) * | 2017-10-27 | 2018-06-29 | 中山市欧派克五金制品有限公司 | A kind of sliding door linear motor |
| CN108222740B (en) * | 2017-10-27 | 2024-05-03 | 中山市欧派克五金制品有限公司 | Linear motor for sliding door |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180706 |