CN106014028A - Sliding support - Google Patents
Sliding support Download PDFInfo
- Publication number
- CN106014028A CN106014028A CN201610508686.4A CN201610508686A CN106014028A CN 106014028 A CN106014028 A CN 106014028A CN 201610508686 A CN201610508686 A CN 201610508686A CN 106014028 A CN106014028 A CN 106014028A
- Authority
- CN
- China
- Prior art keywords
- web
- pressurized
- leg
- stress
- jut
- 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
- E05C—BOLTS OR FASTENING DEVICES FOR WINGS, SPECIALLY FOR DOORS OR WINDOWS
- E05C17/00—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith
- E05C17/02—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means
- E05C17/04—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing
- E05C17/32—Devices for holding wings open; Devices for limiting opening of wings or for holding wings open by a movable member extending between frame and wing; Braking devices, stops or buffers, combined therewith by mechanical means with a movable bar or equivalent member extending between frame and wing consisting of two or more pivoted rods
Abstract
The invention relates to a sliding support. The sliding support comprises a guide rail, a sliding block, a stress seat and a connecting rod mechanism, wherein the guide rail is provided with a web and two L-shaped guide edges extending from the two lateral edges of the web in the opposite directions, the sliding block is clamped to the guide rail in a sliding mode, and the stress seat is provided with two installation portions, a protruding portion formed between the two installation portions, a stress assembly and a tension assembly. The stress assembly comprises two stress supporting legs extending from two lateral sides of the protruding portion in the opposite directions. The installation portions are fixed to the web. The stress supporting legs abut against the web and inner top walls of the L-shaped guide edges. By adopting the stress supporting legs, the supporting function of the protruding portion during stress is effectively improved. The two stress supporting legs are adopted, so that the tensile function of the protruding portion during stress is effectively improved. The contact area with the web is increased through the two installation portions, and the situation that the sliding rail is extremely prone to deformation is avoided. The problem of unbalanced function force applied to the stress seat by the connecting rod mechanism is effectively solved through the sliding support, and the overall stress strength of the sliding support is improved.
Description
Technical field
The present invention relates to door and window hardware part technical field, particularly relate to a kind of sliding support.
Background technology
Development and people's demand to advancing in living standard along with door and window industry, sash specification is increasing, simultaneously also along with the increase of thickness of glass, plus triplex glass and the application of four-layer glass, cause sash more and more heavier, and then also bring the highest requirement to the load-bearing property of the load-bearing accessory sliding support of sash.Traditional linkage in sliding support is the most hinged with slide rail, due to structure design, linkage is less with the contact area of slide rail, and, the power being applied on slide rail under stressing conditions is unbalanced, easily deforms, affect sliding support entirety by force intensity.
Summary of the invention
Based on this, it is necessary to for the problems referred to above, it is provided that the problem of a kind of effective solution discontinuity equalization, improve the sliding support by force intensity.
A kind of sliding support, including:
Guide rail, the L-shaped leading edge extended towards by the dual-side of web including a web and two；
Slide block, slides and is connected on described guide rail；
Stress seat, is fixed on described guide rail, the jut including two installation portions, taken shape between two installation portions and pressurized assembly and tension assembly；Described pressurized assembly includes that two by the pressurized leg of the opposing extension of the dual-side of jut, described tension assembly includes two by the tension leg of the opposing extension of the dual-side of jut；Described installation portion is fixed on described web, and described pressurized leg is held on described web, and described tension leg is held in the inner roof wall of described L-shaped guide edge；
Linkage, including the head end connecting rod being articulated with on described slide block, the tail end connecting rod being articulated with on described jut and with described head end connecting rod and the trailing arm of tail end rod hinge connection；Described head end connecting rod be arranged in parallel with described tail end connecting rod.
Use the two pressurized legs being held on web, be effectively improved supporting role during stress on jut, use two tension legs of the inner roof wall being held in two L-shaped leading edges, be effectively improved drawing-resistant function during stress on jut.Two installation portions of stress seat add the contact area with web, it is to avoid tail end connecting rod is the most hinged with guide rail and causes slide rail easily to deform.Above-mentioned sliding support, it is possible to effectively solve the unbalanced problem of active force that tail end connecting rod is applied on stress seat, improve sliding support overall by force intensity.
Wherein in an embodiment, the length of described head end connecting rod is less than the length of described tail end connecting rod.
Wherein in an embodiment, described linkage also includes intermediate connecting rod；The both ends of described intermediate connecting rod respectively with described slide block and described tail end rod hinge connection.
A kind of sliding support, including:
Two guide rails being parallel to each other, the L-shaped leading edge extended towards by the dual-side of web including a web and two；
Slide block, slides and is connected on described guide rail；
Stress seat, the jut including two installation portions, taken shape between two installation portions and pressurized assembly and tension assembly；Described pressurized assembly includes that two by the pressurized leg of the opposing extension of the dual-side of jut, described tension assembly includes two by the tension leg of the opposing extension of the dual-side of jut；Described installation portion is fixed on described web, and described pressurized leg is held on described web, and described tension leg is held in the inner roof wall of described L-shaped guide edge；
Linkage, including pivotally connected cross link group, described cross link group is hinged with described slide block and described jut.
Use the two pressurized legs being held on web, be effectively improved supporting role during stress on jut, use two tension legs of the inner roof wall being held in two L-shaped leading edges, be effectively improved drawing-resistant function during stress on jut.Two installation portions of stress seat add the contact area with web, it is to avoid cross link group is the most hinged with guide rail and causes slide rail easily to deform.Above-mentioned sliding support, it is possible to effectively solve the unbalanced problem of active force that cross link group is applied on stress seat, improve sliding support overall by force intensity.
Wherein in an embodiment, the L-shaped structure of cross section of described pressurized leg and described tension leg；Described pressurized leg includes the pressurized support division being held on described web and connects the first kink of described pressurized support division and described jut；Described tension leg includes the tension support division being held in the inner roof wall of described L-shaped guide edge and connects the second kink of described tension support division and described jut.
Wherein in an embodiment, the side of described installation portion is convexly equipped with a bracer, and this bracer correspondence is held in the inner roof wall of described L-shaped guide edge.
Wherein in an embodiment, installation portion described in offers the first circular mounting hole, and another described installation portion offers the first waist type installing hole；Described web offers the second circular mounting hole and the second waist type installing hole of corresponding described first waist type installing hole setting that corresponding described first circular mounting hole is arranged.
Accompanying drawing explanation
Fig. 1 is the structural representation of a preferred embodiment of the present invention sliding support；
Fig. 2 is the part-structure figure of sliding support shown in Fig. 1；
When Fig. 3 is that in Fig. 2, stress seat is installed with guide rail, A-A is to sectional view；
When Fig. 4 is that in Fig. 2, stress seat is installed with guide rail, B-B is to sectional view；
Fig. 5 is the structural representation of another preferred embodiment sliding support of the present invention.
Detailed description of the invention
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.Accompanying drawing gives presently preferred embodiments of the present invention.But, the present invention can realize in many different forms, however it is not limited to embodiment described herein.On the contrary, providing the purpose of these embodiments is to make the understanding to the disclosure more thorough comprehensively.
As shown in Figures 1 to 4, the sliding support 100 of a preferred embodiment of the present invention, including: guide rail 20, slide block 40, stress seat 60 and linkage 80.
Guide rail 20 includes that web the 21, first L-shaped leading edge 22 and a second L-shaped leading edge 23, the first L-shaped leading edge 22 and the second L-shaped leading edge 23 are extended towards by the dual-side of web 21.Chute is formed between web the 21, first L-shaped leading edge 22 and the second L-shaped leading edge 23.Slide block 40 slides and is connected on guide rail 20, such as: being partly or entirely located in chute of slide block 40.
Stress seat 60 includes: first installation portion the 61, second installation portion 62, jut 63, pressurized assembly and tension assembly.Wherein, jut 63 takes shape between the first installation portion 61 and the second installation portion 62；Pressurized assembly includes symmetrically arranged first pressurized leg 64 and the second pressurized leg 65, and the first pressurized leg 64 and the second pressurized leg 65 are by the opposing extension of dual-side of jut 63；Tension assembly includes symmetrically arranged first tension leg 66 and the second tension leg 67, and the first tension leg 66 and the second tension leg 67 are by the opposing extension of dual-side of jut 63.
First pressurized leg 64 and the second pressurized leg 65 are held on web 21；First tension leg 66 is held in the inner roof wall 221 of the first L-shaped leading edge 22, and the second tension leg 67 is held in the inner roof wall 231 of the second L-shaped leading edge 23.First pressurized leg the 64, second pressurized leg 65 and the most L-shaped structure of cross section of first tension leg the 66, second tension leg 67, illustrating as a example by the first pressurized leg 64 and the first tension leg 66, the first pressurized leg 64 includes the pressurized support division 641 being held on web 21 and connects pressurized support division 641 and the first kink 642 of jut 63.First tension leg 66 includes the tension support division 661 being held in the inner roof wall 221 of the first L-shaped leading edge 22 and connects tension support division 661 and the second kink 662 of jut 63.
First installation portion 61 and the second installation portion 62 are fixed on web 21 by the mode such as rivet, threaded fastener.In the present embodiment, the first installation portion 61 offers the first circular mounting hole 611, and the second installation portion 62 offers the first waist type installing hole 621.Web 21 offers the second circular mounting hole 211 and the second waist type installing hole 212 of corresponding first waist type installing hole 621 setting that corresponding first circular mounting hole 611 is arranged.
Linkage 80 includes: trailing arm 83 that the head end connecting rod 81 that is articulated with on slide block 40, the tail end connecting rod 82 being articulated with on jut 63 are hinged with head end connecting rod 81 and tail end connecting rod 82 and intermediate connecting rod 84.Head end connecting rod 81 be arranged in parallel with tail end connecting rod 82, and, the length of head end connecting rod 81 is less than or equal to the length of tail end connecting rod 82.Concrete, head end connecting rod 81 is articulated with on trailing arm 83 away from the end of slide block 40, and tail end connecting rod 82 is articulated with on trailing arm 83 away from the end of stress seat 60, and the both ends of intermediate connecting rod 84 are hinged with slide block 40 and tail end connecting rod 82 respectively.In actual applications, sash is arranged on trailing arm 83, uses linkage 80, and sliding support 100 is capable of opening and shutoff operation of its rotation formula.It is also preferred that the left above-mentioned articulated manner is all realized by structures such as rivets.
In the present embodiment, the side of first installation portion the 61, second installation portion 62 is convexly equipped with a bracer, and as a example by a bracer 68 of a side projection of the second installation portion 62, this bracer 68 correspondence is held in the inner roof wall 231 of the second L-shaped leading edge 23.
When tail end connecting rod 82 applies force on stress seat 60, near the position of slide block 40 by the active force of first direction 91 along jut 63 to web 21 on jut 63, away from the position of slide block 40 by the active force of the second direction 92 along web 21 to jut 63 on jut 63.The different parts Impact direction being based on jut 63 is different, uses the first pressurized leg 64 and the second pressurized leg 65 being held on web 21, it is possible to be effectively improved on jut 63 supporting role when the position stress of slide block 40；One_to_one corresponding is used to be held in the first tension leg 66 and the second tension leg 67 of the inner roof wall 221 of the first L-shaped leading edge 22 and the inner roof wall 231 of the second L-shaped leading edge 23, it is possible to be effectively improved on jut 63 drawing-resistant function during position stress away from slide block 40.First installation portion 61 of stress seat 60 and the second installation portion 62 add and the contact area of web 21, it is to avoid tail end connecting rod 82 is the most hinged with guide rail 20 and causes slide rail 20 easily to deform, thus improve sliding support 100 entirety by force intensity.
It addition, bracer may also function as the auxiliaring effect identical with the first tension leg 66 and the second tension leg 67, improve on jut 63 drawing-resistant function during position stress away from slide block 40 further.
In the lump refering to Fig. 2 to Fig. 5, the sliding support 200 of another preferred embodiment of the present invention, including: the first guide rail 20a, the second guide rail 20b, slide block 40, stress seat 60 and linkage 90.It is provided with slide block 40 and stress seat 60 on first guide rail 20a and the second guide rail 20b, slide block 40 and stress seat 60 and the first guide rail 20a and the position of the second guide rail 20b and annexation refer to position and the annexation of slide block 40 and stress seat 60 and above-described embodiment sliding support 100 middle guide 20, do not repeat them here.Linkage 90 includes that cross link group, cross link group include first connecting rod 91 and second connecting rod 92, and the middle part of first connecting rod 91 is pivotally connected with the middle part of second connecting rod 92；The two ends of first connecting rod 91 are hinged with the jut 63 of stress seat 60 on the slide block 40 and the second guide rail 20b on the first guide rail 20a correspondingly, and the two ends of second connecting rod 92 are hinged with the slide block 40 on the jut 63 and the second guide rail 20b of stress seat 60 on the first guide rail 20a correspondingly.In actual applications, sash is arranged on the second guide rail 20b, uses linkage 90, and sliding support 200 is capable of opening and shutoff operation of sash flat push type.It is also preferred that the left above-mentioned articulated manner is all realized by structures such as rivets.
Use the first pressurized leg 64 and the second pressurized leg 65 being held on web 21, it is effectively improved on jut 63 supporting role when the position stress of slide block 40, employing is held in the inner roof wall 221 of the first L-shaped leading edge 22 and the first tension leg 66 and the second tension leg 67 of the inner roof wall 231 of the second L-shaped leading edge 23, is effectively improved on jut 63 drawing-resistant function during position stress away from slide block 40.First installation portion 61 of stress seat 60 and the second installation portion 62 add and the contact area of web 21, it is to avoid tail end connecting rod 82 or cross link group are the most hinged with guide rail 20 and cause slide rail 20 easily to deform.Above-mentioned sliding support 100 or sliding support 200, it is possible to effectively solve tail end connecting rod 82 or the unbalanced problem of active force that cross link group is applied on stress seat 60, improve sliding support 100 or sliding support 200 entirety by force intensity.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed, but can not therefore be construed as limiting the scope of the patent.It should be pointed out that, for the person of ordinary skill of the art, without departing from the inventive concept of the premise, it is also possible to make some deformation and improvement, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (7)
1. a sliding support, it is characterised in that including:
Guide rail, the L-shaped leading edge extended towards by the dual-side of web including a web and two；
Slide block, slides and is connected on described guide rail；
Stress seat, the jut including two installation portions, taken shape between two installation portions and pressurized assembly and
Tension assembly；Described pressurized assembly includes two by the pressurized leg of the opposing extension of the dual-side of jut, described
Tension assembly includes two by the tension leg of the opposing extension of the dual-side of jut；Described installation portion is fixed on institute
Stating on web, described pressurized leg is held on described web, and described tension leg is held in described L-shaped and leads
Draw the inner roof wall on limit；
Linkage, including the head end connecting rod being articulated with on described slide block, the tail being articulated with on described jut
End link and with described head end connecting rod and the trailing arm of tail end rod hinge connection；Described head end connecting rod and described tail end
Connecting rod be arranged in parallel.
Sliding support the most according to claim 1, it is characterised in that the length of described head end connecting rod is less than institute
State the length of tail end connecting rod.
Sliding support the most according to claim 2, it is characterised in that described linkage also includes that centre connects
Bar；The both ends of described intermediate connecting rod respectively with described slide block and described tail end rod hinge connection.
4. a sliding support, it is characterised in that including:
Two guide rails being parallel to each other, draw including a web and two L-shaped extended towards by the dual-side of web
Guide margin；
Slide block, slides and is connected on described guide rail；
Stress seat, the jut including two installation portions, taken shape between two installation portions and pressurized assembly and
Tension assembly；Described pressurized assembly includes two by the pressurized leg of the opposing extension of the dual-side of jut, described
Tension assembly includes two by the tension leg of the opposing extension of the dual-side of jut；Described installation portion is fixed on institute
Stating on web, described pressurized leg is held on described web, and described tension leg is held in described L-shaped and leads
Draw the inner roof wall on limit；
Linkage, including pivotally connected cross link group, described cross link group and described slide block and
Described jut is hinged.
5. according to the sliding support described in claim 1 or 4, it is characterised in that described pressurized leg and described be subject to
Draw the L-shaped structure of cross section of leg；Described pressurized leg includes that the pressurized being held on described web supports
Portion and connect the first kink of described pressurized support division and described jut；Described tension leg include to
It is held in the tension support division of the inner roof wall of described L-shaped guide edge and connects described tension support division and described prominent
Second kink in the portion of rising.
Sliding support the most according to claim 5, it is characterised in that the side of described installation portion is convexly equipped with and props up
Bracer, this bracer correspondence is held in the inner roof wall of described L-shaped guide edge.
7. according to the sliding support described in claim 1 or 4, it is characterised in that installation portion described in offers
One circular mounting hole, another described installation portion offers the first waist type installing hole；It is right that described web offers
The second circular mounting hole and the corresponding described first waist type installing hole of answering described first circular mounting hole setting set
The the second waist type installing hole put.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610508686.4A CN106014028B (en) | 2016-06-29 | 2016-06-29 | Sliding support |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610508686.4A CN106014028B (en) | 2016-06-29 | 2016-06-29 | Sliding support |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106014028A true CN106014028A (en) | 2016-10-12 |
| CN106014028B CN106014028B (en) | 2017-12-12 |
Family
ID=57105696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610508686.4A Active CN106014028B (en) | 2016-06-29 | 2016-06-29 | Sliding support |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106014028B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107558839A (en) * | 2017-08-18 | 2018-01-09 | 立兴杨氏实业（深圳）有限公司 | A kind of casement window fixed hinge |
| CN109723302A (en) * | 2019-01-09 | 2019-05-07 | 广东合和建筑五金制品有限公司 | A kind of automatic compensation gap sliding support |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE429670B (en) * | 1978-09-13 | 1983-09-19 | Schuermann & Co Heinz | UPPSTELLNINGSANORDNING |
| DE3639567A1 (en) * | 1986-01-20 | 1987-07-30 | Bilstein August Gmbh Co Kg | Retaining device for carrier rails pushable into undercut guide profiles, especially in turn-and-tilt windows |
| CN2731035Y (en) * | 2004-08-13 | 2005-10-05 | 卢兆坚 | Linking lever mechanism for casement window |
| CN201339376Y (en) * | 2008-12-31 | 2009-11-04 | 东莞市坚朗五金制品有限公司 | Sliding support of horizontal sliding window |
| CN202370334U (en) * | 2010-09-19 | 2012-08-08 | 广东坚朗五金制品股份有限公司 | Sliding support |
| CN203403746U (en) * | 2013-07-16 | 2014-01-22 | 广东澳利坚建筑五金有限公司 | Reinforced type slide support hinge |
| CN203430231U (en) * | 2013-07-25 | 2014-02-12 | 广东坚朗五金制品股份有限公司 | Sliding support |
-
2016
- 2016-06-29 CN CN201610508686.4A patent/CN106014028B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SE429670B (en) * | 1978-09-13 | 1983-09-19 | Schuermann & Co Heinz | UPPSTELLNINGSANORDNING |
| DE3639567A1 (en) * | 1986-01-20 | 1987-07-30 | Bilstein August Gmbh Co Kg | Retaining device for carrier rails pushable into undercut guide profiles, especially in turn-and-tilt windows |
| CN2731035Y (en) * | 2004-08-13 | 2005-10-05 | 卢兆坚 | Linking lever mechanism for casement window |
| CN201339376Y (en) * | 2008-12-31 | 2009-11-04 | 东莞市坚朗五金制品有限公司 | Sliding support of horizontal sliding window |
| CN202370334U (en) * | 2010-09-19 | 2012-08-08 | 广东坚朗五金制品股份有限公司 | Sliding support |
| CN203403746U (en) * | 2013-07-16 | 2014-01-22 | 广东澳利坚建筑五金有限公司 | Reinforced type slide support hinge |
| CN203430231U (en) * | 2013-07-25 | 2014-02-12 | 广东坚朗五金制品股份有限公司 | Sliding support |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107558839A (en) * | 2017-08-18 | 2018-01-09 | 立兴杨氏实业（深圳）有限公司 | A kind of casement window fixed hinge |
| CN107558839B (en) * | 2017-08-18 | 2019-11-29 | 立兴杨氏实业（深圳）有限公司 | A kind of casement window fixed hinge |
| CN109723302A (en) * | 2019-01-09 | 2019-05-07 | 广东合和建筑五金制品有限公司 | A kind of automatic compensation gap sliding support |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106014028B (en) | 2017-12-12 |
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