CN102762809B - Adjustable bracket - Google Patents
Adjustable bracket Download PDFInfo
- Publication number
- CN102762809B CN102762809B CN201180009656.4A CN201180009656A CN102762809B CN 102762809 B CN102762809 B CN 102762809B CN 201180009656 A CN201180009656 A CN 201180009656A CN 102762809 B CN102762809 B CN 102762809B
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- China
- Prior art keywords
- slidable member
- chamber
- slope
- shift unit
- component
- 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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- 239000000463 material Substances 0.000 claims abstract description 23
- 238000003825 pressing Methods 0.000 claims abstract description 5
- 238000000465 moulding Methods 0.000 claims description 10
- 229920003023 plastic Polymers 0.000 claims description 10
- 239000004033 plastic Substances 0.000 claims description 10
- 230000033001 locomotion Effects 0.000 claims description 8
- 230000008859 change Effects 0.000 claims description 4
- 230000008878 coupling Effects 0.000 claims description 4
- 238000010168 coupling process Methods 0.000 claims description 4
- 238000005859 coupling reaction Methods 0.000 claims description 4
- 238000005266 casting Methods 0.000 claims description 3
- 230000015572 biosynthetic process Effects 0.000 claims 1
- 230000000452 restraining effect Effects 0.000 description 5
- 229910000831 Steel Inorganic materials 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 230000001143 conditioned effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000007634 remodeling 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
- E05D15/066—Details, e.g. suspension or supporting guides for wings supported at the bottom
- E05D15/0665—Details, e.g. suspension or supporting guides for wings supported at the bottom on wheels with fixed axis
- E05D15/0669—Details, e.g. suspension or supporting guides for wings supported at the bottom on wheels with fixed axis with height adjustment
-
- 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
- E05Y2201/00—Constructional elements; Accessories therefor
- E05Y2201/60—Suspension or transmission members; Accessories therefor
- E05Y2201/622—Suspension or transmission members elements
- E05Y2201/696—Screw mechanisms
-
- 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
- E05Y2600/00—Mounting or coupling arrangements for elements provided for in this subclass
- E05Y2600/10—Adjustable
- E05Y2600/30—Adjustment motion
- E05Y2600/31—Linear motion
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Support Devices For Sliding Doors (AREA)
- Bearings For Parts Moving Linearly (AREA)
- Seats For Vehicles (AREA)
Abstract
For an adjustable bracket for sheet material, comprising: an elongated shell, there is a chamber and a bottom margin; First slidable member; Second slidable member; And shift unit, wherein said elongated shell is suitable for described first slidable member and described second slidable member to be received in described chamber adjacent to one another, described shift unit is suitable for applying pressure at least one in described slidable member, changes them in described chamber relative to the height of described bottom margin to make described slidable member.
Description
Technical field
The present invention relates to adjustable bracket.Particularly but not exclusively, the present invention relates to the adjustable bracket be suitable for for sliding door and gliding window.
Background technology
Sliding door is provided with the assembly with scroll wheel in the bottom of door usually.Being usually located at the scroll wheel in the aluminium extrusion being arranged on a bottom, the non-orbiting scroll along being arranged on floor can being arranged to, make door can lateral sliding.
But because the wall of building and floor are not perfect collimation usually, and dimension measures sometimes also inaccurate, therefore needs a certain capacity in rolling wheel component, the difficulty brought with these defects overcome in building.
There is the rolling assembly utilizing to a certain degree controllability.But, find that being configured in over a long time of these usual employings exists relatively high fault rate.In addition, these are configured in when tackling oblique track also undesirable.
An object of the present invention is to provide a kind of adjustable bracket be suitable for for sheet material (panel) of improvement, or a kind of alternative relating to adjustable bracket is at least provided.
Summary of the invention
One aspect of the present invention provides a kind of adjustable bracket for sheet material, comprising:
First slidable member,
Second slidable member, and
Shift unit, slides into corresponding proper level for applying pressure to make described slidable member;
Wherein said slidable member is mounted for opposed vertical between described slidable member and moves, to hold the change of angle.
Described pressure is preferably lateral pressure.
Described first slidable member and described second slidable member preferably slidably adjoin each other.
Described slidable member is preferably each comprises at least one corresponding retainer, and wherein said retainer can cooperate the opposed vertical limited between described slidable member and move.
Described first slidable member can comprise the track tilted slidably arranged with described shift unit.
Described shift unit can comprise the adjoining members slidably arranged with described first slidable member.Preferably, described shift unit comprises rotatable with apply described pressure bolt.
Described first slidable member can be substantially identical with described second slidable member.
Preferably, each in described slidable member is respectively with at least one wheel.
Described bracket can comprise the elongated shell that has chamber and bottom margin, and wherein said slidable member slides into corresponding proper level relative to described bottom margin.
Preferably, described slidable member is made of plastics.Preferably, described shell is made of plastics.
Another aspect of the present invention provides a kind of device, for bearing load with by an element and another element vertically spaced apart, comprising:
Two or more components, and
Be shaped to the structure cooperated with described component, slide along corresponding sliding path to make each component;
Wherein said sliding path tilts, and be arranged such that one of described component causes another component to move down along its sliding path along moving up of its sliding path, described component moves to corresponding proper level thus, with any misalignment of the receiving element when jointly bearing load.
Described structure can comprise a slope, and one of described component can slide along this slope, and in this case, one of described slope and described component preferably can be formed collaboratively, are fixed to described slope to make one of described component.
Preferably, at least one in described component comprises a slope, and described structure along this slope slidably.
Described sliding path is upwards assembled, and is driven toward each other by described component to make described load.
Preferably, described component is adjacent.
A shift unit can be set, this device for driving described structure at least partially, with regulate the sky of described element and another element every.Preferably, the described part of structure described in described shift unit horizontal drive, the described part of wherein said structure can comprise a slope or described slope, and one of described component along this slope slidably.Most preferably, described shift unit comprises a rotating screwing element.
Each component preferably with at least one wheel, for advancing along another element.Described component can be substantially identical.
Described element can be a sheet material.Another element can be the partial building below described element, such as, a track below described element.
Also disclose a kind of adjustable bracket for sheet material, comprising:
An elongated shell, has a chamber and a bottom margin,
First slidable member,
Second slidable member, and
Shift unit,
Wherein said elongated shell is suitable for described first slidable member and described second slidable member to be received in adjacent to one another in described chamber, and
Described shift unit is suitable for applying pressure at least one in described slidable member, changes them in described chamber relative to the height of described bottom margin to make described slidable member.
Described first slidable member and described second slidable member can slidably adjoin each other.
Described elongated shell can be molded or cast.This elongated shell can be become by molding plastic material.Chamber in described elongated shell can in described elongated shell longitudinal extension.The bottom margin of described elongated shell can be opened to obtain and enter described chamber.
Described slidable member and described shift unit self also can comprise molded parts or the parts of casting.Described slidable member can be become by molding plastic material with described shift unit.
Described first slidable member can be so shaped that the end of opening that it can be slid through described elongated shell enters described chamber, thus fits closely in described chamber, the side of wherein said slidable member and the inner side abutment in described chamber.The inner side in described chamber can be substantially parallel, moves to allow the longitudinal sliding motion to a certain degree of described slidable member in described chamber.
An end of described first slidable member can be included in a track tilted in described chamber.The track of described inclination can cooperate with the corresponding track of on one of described slidable member so that in described chamber the height of slidable member described in vertical adjustment.
Described second slidable member can similarly in described chamber slidably, described chamber is enough large to hold described first slidable member and described second slidable member.Described first slidable member and described second slidable member can comprise coupling device, are bonded with each other to make described first slidable member and described second slidable member when being assembled in described chamber.Described coupling device can allow the slidably opposed vertical between described first slidable member and described second slidable member to move.The degree of opposed vertical movement can be limited by the stop device be associated with described first slidable member and described second slidable member.
Described shift unit can comprise an adjoining members (abutmentmember).Described adjoining members closely can be received in described chamber.Described adjoining members can be formed with a slope, and this slope is suitable for the slope corresponding with that is arranged on one of described slidable member and cooperates.The slope of described adjoining members and the slope of described slidable member can form rail set, and described two components are fixed together with slidably arrangement by this rail set.
Described shift unit can comprise the propulsion plant being adapted so that the longitudinal sliding motion in described chamber of described adjoining members.Described propulsion plant can comprise the bolt remained in described elongated shell.Described bolt can have the nut screwed thereon.Described nut can engage with the chamber be arranged in described adjoining members, thus when described bolt is screwed into described nut and goes out from described nut driving, allows described adjoining members shifted laterally.
Or described nut can engage with the chamber be arranged in described elongated shell.
Described first slidable member and described second slidable member can have mutually the same structure.Described first slidable member and described second slidable member can comprise the device for keeping wheel.Described device can be suitable for allowing the axle of wheel by snap-fitted in the opening of side being arranged on described slidable member.
Referring now to accompanying drawing, preferred aspect of the present invention is described.
Accompanying drawing explanation
Fig. 1 shows according to of the present invention with wheel or the axonometric exploded view of adjustable bracket of form not having wheel;
Fig. 2 shows the axonometric drawing of the longitudinal cross-section that the bracket through the provided with wheels assembled of Fig. 1 obtains;
Fig. 3 shows the sectional view of Fig. 2 of facade when wheel is retracted;
Fig. 4 shows the sectional view of Fig. 2 of facade when wheel stretches out;
Fig. 5 shows the axonometric drawing of the elongated shell of Fig. 1;
Fig. 6 shows the bottom axonometric drawing of Fig. 5;
Fig. 7 shows longitudinal facade sectional view of Fig. 5;
Fig. 8 shows the section B-B of Fig. 7;
Fig. 9 shows the axonometric drawing of adjoining members;
The adjoining members that Figure 10 shows Fig. 9 rotates the axonometric drawing after 90 °;
Figure 11 shows the elevation of the adjoining members of Fig. 9;
Figure 12 shows the cross section D-D obtained through Figure 11;
Figure 13 shows the axonometric drawing of slidable member;
Figure 14 shows the axonometric drawing turned upside down of Figure 13;
Figure 15 shows the longitdinal cross-section diagram obtained through Figure 13;
Figure 16 shows the cross section C-C obtained through Figure 16;
Figure 17 shows the exploded view according to alternative adjustable bracket of the present invention;
The axle that Figure 18 shows through the bracket assembled of Figure 17 surveys longitdinal cross-section diagram;
Figure 19 shows the elevation of the Figure 18 under retracted configuration;
Figure 20 shows the elevation stretching out the Figure 18 under configuring;
Figure 21 shows the axonometric drawing according to alternative slidable member of the present invention;
Figure 22 shows the axonometric drawing turned upside down of Figure 21;
Figure 23 shows the plan view of Figure 21;
Figure 24 shows the elevation of Figure 21; And
Figure 25 shows an end on the elevation of Figure 21.
Detailed description of the invention
The various different elements by figure denote in accompanying drawing are listed in Integer List below.
Integer List
1 adjustable bracket
2 elongated shell
5 slidable members
9 adjoining members
11 bolts
13 nuts
15 restraining plates
17 wheels
19 slidable members substituted
21 flat base
23 chambeies
25 bottom margins
27 grooves
29 juts tilted
31 bolts hole
32 openings
33 nut cavities
35 molding cavities
36 molding cavities
37 restraining plate chambeies
39 is narrow without threaded area
41 convex track tilted
43 concave tracks tilted
45 axle grooves
47 axles
51 grooves
52 raised edges
53 retainers
55 grooves
57 convex track tilted
60 adjustable bracket
62 elongated shell
64 adjoining members
66 chambeies
68 nuts
70 openings
72 bolts
74 steel inserts
76 molded grooves
78 juts tilted
80 grooves
82 convex track tilted
84 convex track tilted
Referring to figs. 1 to 16 and 22 to 25, show adjustable support frame component 1 and its parts.Adjustable support frame component comprises elongated shell 3.Elongated shell can be made up of any suitable manufacturing process, described manufacturing process such as injection-molded, casting etc., but injection-molded be preferred.Described shell can be shaped as, and makes it easily can insert aluminium extrusion or inserts in the similar item below the bottom margin that generally can be assemblied in door-plate material or window.
Elongated shell is sized to, and make it form an open-ended chamber 23, this chamber is shaped to closely receive two slidable members 5 and an adjoining members 9.The inner side in chamber 23 is smooth, and with the external side parallel of described adjoining members and two slidable members.Described size makes when adjoining members and slidable member fit closely in chamber 23, and adjoining members and slidable member can longitudinal sliding motions in chamber.
Bolt 11 is arranged to fit through the opening 32 of the one end being arranged on chamber, and through the bolt hole 31 be formed in adjoining members 9.
In order to become clear, nut 13 slidably enters the nut cavity 33 formed in one end of adjoining members 9.
Similarly, the restraining plate 15 being similar to back-up ring 15 enters restraining plate chamber 37 slidably, to make when the parts of adjustable bracket are assembled, restraining plate 15 be assemblied in bolt narrow without on threaded area 39 with by position for this bolt.
The wheel 17 being provided with axle 47 is entered in an axle groove 45 by friction fit and is maintained in each slidable member.The natural elastic that can be molded the plastic material forming described slidable member allows described axle to be entered the top of these grooves by snap-fitted, to be held in place by axle, and allows axle freely to rotate.
Notice, Fig. 1 illustrates the slidable member 19 substituted not having wheel, and its object will hereafter more discuss in detail.Each in these slidable members 19 has a flat base 21.
The opposite side of elongated shell 3 is provided with the groove 27 being arranged to receive the jut 29 tilted, and the jut 29 of described inclination is arranged on the opposite side of adjoining members 9.This for adjoining members through be formed at elongated shell bottom margin 25 place opening and after being pushed into chamber, adjoining members is remained in chamber 23.
Notice, elongated shell 3 has been formed molding cavity 35 and 36, this molding cavity 35 and 36 just for reducing the moulding material used in molding process, such as plastics.Similar chamber is also formed in slidable member and adjoining members.This elongated shell also can at one end or two ends comprise extension or a certain concrete profile so that install.
Utilize the fact that adjoining members moves towards in vertical direction with an angle, adjoining members is provided with the convex track 41 formed as slope.
The convex track 41 tilted can slide in the concave tracks 43 being formed at the inclination on slidable member 5, and the convex track of described inclination has overall T-shaped structure, and it slides in the overall T-shaped recess formed as the concave tracks 43 tilted.
Similarly, in chamber 23, be provided with the convex track 57 of an inner inclination in the one end in chamber, the convex track 57 of inclination can slide in the concave tracks 43 of another inclination in two slidable members.
Slidable member has raised edges 52 at an end face, has the overall triangular groove 51 limited by this raised edges.This layout makes the raised edges of two slidable members to remain adjacent to each other by these two slidable members collaboratively, allows opposed vertical therebetween to move simultaneously.
The retainer 53 that can move up and down in groove 55, for limiting the degree of the opposed vertical movement between two slidable members 5.
In order to assemble described adjustable bracket, two slidable members with wheel in place are adjacent to each other, and wherein their raised edges is overlapping, and the convex track of the inclination of adjoining members slides in the concave tracks of the inclination of one of slidable member.This assembly of three parts is pushed upwardly in chamber 23 in following a kind of mode subsequently, i.e. the concave tracks 43 of the inclination of one of slidable member cooperates with the convex track 57 of inclination of the inside being arranged on elongated shell.Notice, before the assembly of two slidable members and adjoining members is pushed upwardly chamber 23, nut 13 has been placed in nut cavity 33.
Along with assembly is pushed in chamber, the inclined projection 29 on the either side of adjoining members cooperates with the groove 27 on the either side of elongated shell, to be clamped in chamber together with slidable member 5 by adjoining members.
By rotating described bolt 11 to vertically move described adjoining members in chamber, regulate the height of slidable member 5 in this chamber.
Usually, adjustable bracket is arranged on being arranged in extrusion bottom slip sheet material or sliding door or groove.After on the track that adjustable bracket has been placed in position and wheel is disposed on floor, bolt 11 is conditioned to guarantee that slidable member is in suitable level, and therefore guarantees that the wheel 17 that is associated is a suitable level, thus provides correct assembling.Even if it is advanced, the track of wheel becomes a small angle relative to the bottom of sheet material by chance, and the limited opposed vertical between two slidable members 5 moves the minor variations allowing the angle adapting to track.
Although about the description of Fig. 1 to 16 relates generally to the adjustable bracket with wheel, it should be understood that, if slidable member 5 substitute by described alternative slidable member 19, then bracket can not arrange wheel.Because these slidable members 19 substituted have smooth bottom margin 21, therefore need to regulate but when not needing this sheet material to move, the slidable member 19 substituted can be used for replacing with the slidable member 5 of wheel at the height of the sheet material be placed in position.The center of base can comprise a passage or similar item, thus assembling in orbit.
Should also be understood that according to circumstances, adjustable bracket can be used on the top of sheet material, bottom or side, slidably moves to provide, or sheet material is in position.
Referring to figs. 1 to the specific embodiment of the invention scheme that 16 describe, relate to a kind of like this layout, wherein because back-up ring 15 prevents bolt from moving, the head therefore for the bolt of the height of bracket keeps in position relative to the end of elongated shell.
In some cases, can preferably have slightly different layouts, wherein the head of adjusting bolt is moveable.With reference to Figure 17-25, so a kind of alternative arrangement is described.The alternative adjustable bracket described about Figure 17-25 that whole by reference number 60 indicates, comprises elongated shell 62, and this elongated shell 62 has with reference to most of feature of embodiment description above, but has the darker opening 70 that is held bolt 72.Slidable member is identical with those slidable members described with reference to embodiment above, and the collaboration mode between slidable member and adjoining members 64 is also as above.
But elongated shell 62 is provided with chamber 66 and receives arranged nut 68, remains on permanent position to make nut relative to elongated shell.
The adjoining members described before adjoining members 64 is different from, difference is that this adjoining members comprises the molded groove 76 for receiving steel insert 74.
In a kind of mode be similar to reference to embodiment description above, the adjoining members 64 on the opposite sides with the jut 78 of inclination is maintained in elongated shell 62 by groove 80.The convex track 82 of the inclination of adjoining members is connected with slidable member 5 for the mode that the convex track 84 with the inclination with elongated shell 62 is similar.
In order to regulate the height of slidable member, bolt is screwed into nut and screws out from nut, and end and the steel insert 74 of bolt adjoin.
As embodiment above, a following alternative constructions is also possible, and wherein slidable member 5 is replaced by the slidable member 19 substituted of assembling.
Although description above comprises the preferred embodiments of the invention, it should be understood that, when not departing from inner characteristic of the present invention or spirit or scope, many modification, change, remodeling and/add all can be introduced into the parts described above structure and arrange in.
Will also be understood that, word " comprises (comprise) " and modification (such as " comprising (comprises) " and " comprising (comrising) ") is used in this manual, unless the context requires otherwise, otherwise this usage is intended to show to comprise a feature of statement or multiple feature, but should not be considered as the existence eliminating other one or more features.
In this manual to the reference of any prior art not (and should not be considered to) admit or imply that these prior aries form a part for common practise in any form.
Claims (36)
1., for an adjustable bracket for sheet material, comprising:
An elongated shell;
First slidable member;
Second slidable member; And
Shift unit, slides into corresponding proper level for applying pressure to make described slidable member;
Wherein said slidable member is mounted for opposed vertical between described slidable member and moves, with hold described sheet material bottom and be furnished with described adjustable bracket wheel floor on track between the change of angle;
Described shift unit comprises the adjoining members slidably arranged with described first slidable member;
Described elongated shell has chamber and bottom margin; And
Described slidable member slides into corresponding proper level relative to described bottom margin.
2. bracket according to claim 1, wherein said pressure is lateral pressure.
3. bracket according to claim 1 and 2, wherein said first slidable member and described second slidable member slidably adjoin each other.
4. bracket according to claim 1 and 2, wherein each slidable member comprises at least one retainer respectively, and described retainer can cooperate the opposed vertical limited between described slidable member moves.
5. bracket according to claim 1 and 2, wherein said first slidable member comprises the track tilted slidably arranged with described shift unit.
6. bracket according to claim 5, the track of wherein said inclination and described adjoining members can be shaped collaboratively, are fixed to described adjoining members to make described first slidable member.
7. bracket according to claim 1 and 2, wherein said shift unit comprises rotatable with apply described pressure bolt.
8. bracket according to claim 1 and 2, wherein said first slidable member is identical with described second slidable member.
9. bracket according to claim 1 and 2, each in wherein said slidable member is respectively with at least one wheel.
10. bracket according to claim 1 and 2, wherein said slidable member is made of plastics.
11. brackets according to claim 1 and 2, wherein said shell is made of plastics.
12. 1 kinds for bearing load with by an element and the vertical isolated device of another element, comprising:
Two or more components, and
Be shaped to the structure cooperated with described component, slide along corresponding sliding path to make each component;
Wherein said sliding path tilts, and be arranged such that one of described component causes another component to move down along its sliding path along moving up of its sliding path, described component moves to corresponding proper level thus, with the misalignment of the receiving element in the vertical direction when jointly bearing load;
Described device also comprises a shift unit, this shift unit for driving described structure at least partially, with regulate the sky of described element and another element every.
13. devices according to claim 12, wherein said structure comprises a slope, and one of described component can slide along this slope.
14. devices according to claim 13, one of wherein said slope and described component can be formed collaboratively, are fixed to described slope to make one of described component.
15. devices according to claim 12 or 13, at least one in wherein said component comprises a slope, and described structure along this slope slidably.
16. devices according to claim 12 or 13, wherein said sliding path is upwards assembled, and is driven toward each other by described component to make described load.
17. devices according to claim 12 or 13, wherein said component is adjacent.
18. devices according to claim 17, wherein each slidable member comprises at least one retainer respectively, and described retainer can cooperate the opposed vertical limited between described component moves.
19. devices according to claim 12, the described part of structure described in wherein said shift unit horizontal drive.
20. devices according to claim 12, the described part of wherein said structure comprises a slope or described slope, and one of described component along this slope slidably.
21. devices according to claim 12, wherein said shift unit comprises a rotating screwing element.
22. devices according to claim 12 or 13, wherein each component is with at least one wheel, for advancing along another element.
23. devices according to claim 12 or 13, wherein said component is identical.
24. devices according to claim 12 or 13, wherein said element is a sheet material.
25. devices according to claim 12 or 13, wherein another element is the partial building below described element.
26. devices according to claim 12 or 13, wherein another element is a track below described element.
27. 1 kinds, for the adjustable bracket of sheet material, comprising:
An elongated shell, has a chamber and a bottom margin,
First slidable member,
Second slidable member, and
Shift unit,
Wherein said elongated shell is suitable for described first slidable member and described second slidable member to be received in adjacent to one another in described chamber, and
Described shift unit is suitable for applying pressure at least one in described slidable member, changes them in described chamber relative to the height of described bottom margin to make described slidable member; And
Wherein said slidable member is mounted for opposed vertical between described slidable member and moves, with hold described sheet material bottom and be furnished with described adjustable bracket wheel floor on track between the change of angle.
28. adjustable bracket according to claim 27, wherein said first slidable member and described second slidable member slidably adjoin each other.
29. adjustable bracket according to claim 28, wherein said elongated shell is molded or casts formation, and become by molding plastic material, the chamber in described elongated shell is longitudinal extension in described elongated shell, and the bottom margin of described elongated shell is opened to obtain and entered described chamber.
30. adjustable bracket according to claim 29, wherein said slidable member and described shift unit self also comprise molded parts or the parts of casting, and described slidable member is become by molding plastic material with described shift unit.
31. adjustable bracket according to claim 30, wherein said first slidable member is so shaped that the end of opening that it can be slid through described elongated shell enters described chamber, thus fit closely in described chamber, the side of wherein said slidable member and the inner side abutment in described chamber, the described inside parallel in described chamber, moves to allow the longitudinal sliding motion to a certain degree of described slidable member in described chamber.
32. adjustable bracket according to claim 31, an end of wherein said first slidable member is included in a track tilted in described chamber, and the track of described inclination cooperates with the corresponding track of on one of described slidable member so that in described chamber the height of slidable member described in vertical adjustment.
33. adjustable bracket according to claim 32, wherein said second slidable member similarly in described chamber slidably, described chamber is enough large to hold described first slidable member and described second slidable member, and described first slidable member and described second slidable member comprise coupling device, be bonded with each other to make described first slidable member and described second slidable member when being assembled in described chamber, thus described coupling device allows the slidably opposed vertical between described first slidable member and described second slidable member to move, wherein the degree of opposed vertical movement limited by the stop device be associated with described first slidable member and described second slidable member.
34. adjustable bracket according to claim 33, wherein said shift unit comprises an adjoining members, and described adjoining members closely can be received in described chamber, described adjoining members can be formed a slope, this slope is suitable for the slope corresponding with that is arranged on one of described slidable member and cooperates, to make the slope of the slope of described adjoining members and described slidable member form rail set, described two components are fixed together with slidably arrangement by this rail set.
35. adjustable bracket according to claim 34, wherein said shift unit comprises the propulsion plant being adapted so that the longitudinal sliding motion in described chamber of described adjoining members, and described propulsion plant comprises the bolt remained in described elongated shell, wherein said bolt has the nut screwed thereon, engage with the chamber be arranged in described adjoining members to make described nut, thus when described bolt is screwed into described nut and goes out from described nut driving, allow described adjoining members shifted laterally, or described nut engages with the chamber be arranged in described elongated shell.
36. adjustable bracket according to claim 35, wherein said first slidable member and described second slidable member have mutually the same structure, and described first slidable member and described second slidable member comprise the device for keeping wheel, and described device is suitable for allowing the axle of wheel by snap-fitted in the opening of side being arranged on described slidable member.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AU2010900632 | 2010-02-17 | ||
| AU2010900632A AU2010900632A0 (en) | 2010-02-17 | Adjustable Carriage | |
| PCT/AU2011/000159 WO2011100788A1 (en) | 2010-02-17 | 2011-02-17 | Adjustable carriage |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102762809A CN102762809A (en) | 2012-10-31 |
| CN102762809B true CN102762809B (en) | 2015-11-25 |
Family
ID=44482394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201180009656.4A Active CN102762809B (en) | 2010-02-17 | 2011-02-17 | Adjustable bracket |
Country Status (7)
| Country | Link |
|---|---|
| CN (1) | CN102762809B (en) |
| AU (1) | AU2011217730B2 (en) |
| CA (1) | CA2824683C (en) |
| GB (1) | GB2490289B (en) |
| HK (1) | HK1177484A1 (en) |
| NZ (1) | NZ602206A (en) |
| WO (1) | WO2011100788A1 (en) |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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- 2011-02-17 CA CA2824683A patent/CA2824683C/en active Active
- 2011-02-17 AU AU2011217730A patent/AU2011217730B2/en active Active
- 2011-02-17 CN CN201180009656.4A patent/CN102762809B/en active Active
- 2011-02-17 GB GB1214325.1A patent/GB2490289B/en active Active
- 2011-02-17 NZ NZ602206A patent/NZ602206A/en unknown
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| US5950279A (en) * | 1997-10-29 | 1999-09-14 | Reflectolite Products Company, Inc. | Modular sliding door rollers |
| CN1326042A (en) * | 2000-05-29 | 2001-12-12 | 周国忠 | Pulley group for door or window |
| JP2001336340A (en) * | 2000-05-31 | 2001-12-07 | Shu Kokuchu | Pulley block |
| CN1375609A (en) * | 2001-03-21 | 2002-10-23 | Ykk株式会社 | Sliding-door pulley |
| CN201221259Y (en) * | 2008-05-06 | 2009-04-15 | 杨钟汉 | Four-wheel door and window pulley |
Also Published As
| Publication number | Publication date |
|---|---|
| AU2011217730A1 (en) | 2012-09-20 |
| CA2824683C (en) | 2018-09-25 |
| AU2011217730B2 (en) | 2016-01-14 |
| GB201214325D0 (en) | 2012-09-26 |
| NZ602206A (en) | 2014-06-27 |
| WO2011100788A1 (en) | 2011-08-25 |
| CN102762809A (en) | 2012-10-31 |
| HK1177484A1 (en) | 2013-08-23 |
| CA2824683A1 (en) | 2011-08-25 |
| GB2490289A (en) | 2012-10-24 |
| GB2490289B (en) | 2016-07-20 |
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