CN203716690U - Limiting device and locating slide support device - Google Patents
Limiting device and locating slide support device Download PDFInfo
- Publication number
- CN203716690U CN203716690U CN201420005071.6U CN201420005071U CN203716690U CN 203716690 U CN203716690 U CN 203716690U CN 201420005071 U CN201420005071 U CN 201420005071U CN 203716690 U CN203716690 U CN 203716690U
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- CN
- China
- Prior art keywords
- limited block
- latch
- stopping means
- limiting
- connecting rod
- 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.)
- Expired - Lifetime
Links
- 238000003756 stirring Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000013013 elastic material Substances 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Clamps And Clips (AREA)
Abstract
The utility model discloses a limiting device and a locating slide support device. The limiting device comprises a limiting box, a bolt, a limiting block and a torsional spring, wherein a containing cavity and a limiting cavity are formed in the limiting box; a gap is formed in one side corresponding to the limiting cavity; the bolt is arranged inside the containing cavity and transversely moves inside the containing cavity; the limiting block is arranged inside the containing cavity, resists against the bolt and extends out of the gap; the torsional spring is arranged inside the limiting cavity and elastically resists against the limiting block; the bolt transversely moves and pushes the limiting block to move towards the limiting cavity; the limiting block elastically extrudes the torsional spring; the bolt is clamped with the limiting block; the limiting block is contained inside the limiting box. By adopting the scheme, a limiting box is ingeniously designed, the bolt and the limiting block are arranged inside the limiting block, one end of the limiting block extends out of the limiting box and clamped with the outside, the quantity of limiting slots is set according to the outside, more-indexing clamping can be set, and multi-angle location is achieved.
Description
Technical field
The utility model relates to door and window hardware member, particularly relates to a kind of stopping means and orientation slide-support device.
Background technology
Sliding support, mostly is stainless steel, is a kind of for connecting sash and window frame, makes the link-type active link device that window can opening and closing.Sliding support generally comprises slide rail, slide block, trailing arm, long cantilever, short cantilever, oblique cantilever, and wherein slide block is loaded on slide rail, and long cantilever is articulated with between slide rail and trailing arm, and short cantilever is articulated with between slide block and trailing arm, and tiltedly cantilever is articulated with between slide block and long cantilever.
Traditional sash with sliding support, sash moves outside the center due to sash after opening, and has produced the torque to closing direction, if the frictional force of sliding support is not enough to support, sliding support that can be automatically closed.Therefore,, for the defect of prior art, need to be improved.
Utility model content
In view of this, stopping means and the orientation slide-support device of a kind of multi-angle location are provided.
A kind of stopping means, comprising: position-limited box, and offer host cavity and limit chamber, and offer breach in a side corresponding to described limit chamber; Latch, is arranged in described host cavity transverse shifting in described host cavity; Limited block, is arranged in described host cavity, connects, and stretch out described breach with described latch; And torsion spring, be arranged in described limit chamber, and with described limited block elasticity butt; Described latch transverse shifting also promotes described limited block and moves to described limit chamber, and described limited block elasticity is pushed described torsion spring, described latch and described limited block clamping, and described limited block is housed in described position-limited box.
According in an embodiment of the present utility model, described latch comprises: latch main body and along the outward extending bolt rod of described latch main body, the end bosses of described bolt rod.
According in an embodiment of the present utility model, the side that described limited block is relative with described latch is offered the draw-in groove of C type, and the openend of described draw-in groove extends to form projection to the inside; Described bolt rod and described draw-in groove snap-fit.
According in an embodiment of the present utility model, the outward extending screens bar in the bottom of described limited block, described screens bar stretches out described breach.
According in an embodiment of the present utility model, also comprise slide block, be connected with described position-limited box.
A kind of orientation slide-support device, comprising: slide rail, and described slide rail inner side offers stopper slot; Stopping means, is slidably arranged on described slide rail; First connecting rod, is rotationally connected with described stopping means; Second connecting rod, is rotationally connected with described stopping means; Third connecting rod, one end is fixedly connected with described slide rail, and the other end and described second connecting rod are rotationally connected; And the 4th connecting rod, be rotationally connected with described first connecting rod, described third connecting rod respectively; Described stopping means, comprising: position-limited box, and offer host cavity and limit chamber, and offer breach in a side corresponding to described limit chamber; Latch, is arranged in described host cavity transverse shifting in described host cavity; Limited block, is arranged in described host cavity, connects, and stretches out described breach, with described stopper slot clamping with described latch; And torsion spring, be arranged in described limit chamber, and with described limited block elasticity butt; Described latch transverse shifting also promotes described limited block and moves to described limit chamber, and described limited block elasticity is pushed described torsion spring, described latch and described limited block clamping, and described limited block is housed in described position-limited box.
According in an embodiment of the present utility model, described latch comprises: latch main body and outward extending bolt rod, the end bosses of described bolt rod.
According in an embodiment of the present utility model, the side that described limited block is relative with described latch is offered the draw-in groove of C type, and the openend of described draw-in groove extends to form projection to the inside; Described bolt rod and described draw-in groove snap-fit.
According in an embodiment of the present utility model, the outward extending screens bar in the bottom of described limited block, described screens bar stretches out described breach.
According in an embodiment of the present utility model, also comprise slide block, be connected with described position-limited box.
The beneficial effect that adopts scheme of the present utility model to obtain comprises:
Adopt stopping means and the orientation slide-support device of this programme, design cleverly a position-limited box, when original state, latch and limited block are arranged in position-limited box, and position-limited box is stretched out in one end of limited block, engage with the external world, set the quantity of stopper slot according to the external world, can set the engaging of many calibration, realize multi-angle location.When latch transverse shifting and promote limited block and move to limit chamber direction, limited block elasticity extruding torsion spring, latch and limited block clamping, limited block is housed in position-limited box, removes location engaging, realizes the unlatching and closure of stopping means.
Brief description of the drawings
Fig. 1 is the stereogram of stopping means;
Fig. 2 is the decomposing schematic representation of stopping means;
Fig. 3 is the partial schematic diagram of the positioning states of stopping means;
Fig. 4 is the partial schematic diagram of the free state of stopping means;
Fig. 5 is the stereogram of orientation slide-support device;
Fig. 6 is the decomposing schematic representation of orientation slide-support device;
Fig. 7 is the fragmentary, perspective view of orientation slide-support device.
Detailed description of the invention
For further understanding this practical new feature and technology contents, refer to following relevant this practical new detailed description and accompanying drawing, but institute's accompanying drawing only provide with reference to and explanation, be not used for newly being limited practical.
By reference to the accompanying drawings 1～4, stopping means 1 comprises: position-limited box 11, latch 12, limited block 13 and torsion spring 14.
Position-limited box 11, offers host cavity 111 and limit chamber 112, and offers breach in a side of limit chamber 112 correspondences.Particularly, position-limited box 11 is cuboid, matches with the slideway that is arranged on window frame, can laterally slide.Position-limited box 11 has been offered the host cavity 111 and the limit chamber 112 that are interconnected, and host cavity 111 is rectangle; At the top of host cavity 111 one end, in the heavy wall of position-limited box 11, offer limit chamber 112.In addition, logical breach 113 in a side of limit chamber 112 correspondences (i.e. bottom) is offered also.
Latch 12, is arranged in host cavity 111, at the interior transverse shifting of host cavity 111.Particularly, latch 12 matches with host cavity 111, and can be at the interior transverse shifting of host cavity 111.In the present embodiment, latch 12 comprises: latch main body 121 and bolt rod 122, the end bosses 123 of bolt rod 122.Latch main body 121 is the square of an indent, is convenient to finger and stirs this latch 12; In addition, can also stir direction at the bottom of the square of indent mark, play the effect of instruction.Further, latch main body 121 stretches out and forms bolt rod 122, and bolt rod 122 be sheet cuboid, is provided with protrudingly 123 in a side of the end of bolt rod 122, and protruding 123 edges are arc.Be appreciated that in the both sides, end of bolt rod 122 and can be provided with projection 123 simultaneously.
Limited block 13, is arranged in host cavity 111, connects, and stretch out breach 113 with latch 12.Particularly, limited block 13 is also arranged in host cavity 111, and when original state, limited block 13 connects with latch 12, be able to be contained in host cavity 111.In the present embodiment, a side of limited block 13 is offered the draw-in groove 131 of C type, and concrete direction is: a side relative with latch 12.Openend at draw-in groove 131 extends to form projection 132 to the inside, and projection 132 edges are arc.Bolt rod 122 and draw-in groove 131 snap-fit, bolt rod 122 and draw-in groove 131 design for boss.When bolt rod 122 is subject to horizontal thrust, for example, due to the elastic material of fluting own (metal or elastoplast), projection 123 extrusion lug 132 of bolt rod 122 are slightly outwards opened, and then go deep into the 131 interior engagings of C type draw-in groove.In other embodiments, the opening two ends of draw-in groove 131 can extend to form two projections 132 to the inside.
Further, the outward extending screens bar 133 in the bottom of limited block 13, screens bar 133 stretches out breach 113.Particularly, in fastening state, screens bar 133 stretches out the breach 113 of offering on position-limited box 11, with outside stopper slot clamping, realizes location.Receive power upwards when limited block 13, can be housed in position-limited box 11, remove spacing.
Torsion spring 14, is arranged in limit chamber 112, and with limited block 13 elasticity butts.Particularly, the inwall butt of one end of torsion spring 14 and limit chamber 112, the other end and limited block 13 butts.In original state, torsion spring 14 and limited block 13 elasticity butts, can not be subject to elastic pressure; Stressed during to limit chamber 112 interior movement when limited block 13, torsion spring 14 is subject to elastic pressure, and torsion spring 14 can be to limited block 13 restoring forces, the position restPosing in place.
To sum up, latch 12 transverse shiftings also promote limited block 13 and move to limit chamber 112, limited block 13 elasticity extruding torsion springs 14, and latch 12 and limited block 13 clampings, limited block 13 is housed in position-limited box 11, removes location engaging.
The stopping means 1 that adopts this programme, designs a position-limited box 11, when original state cleverly, latch 12 is arranged in position-limited box 11 with limited block 13, and one end of limited block 13 stretches out position-limited box 11, engages with the external world, set the quantity of stopper slot according to the external world, can set the engaging of many calibration.When latch 12 transverse shiftings and promote limited block 13 and move to limit chamber 112 directions, limited block 13 elasticity extruding torsion springs 14, latch 12 and limited block 13 clampings, limited block 13 is housed in position-limited box 11, removes location engaging, realizes the unlatching of stopping means 1 with closed.
Stopping means 1 based on above-described embodiment, by reference to the accompanying drawings 5～7, a kind of orientation slide-support device is provided, comprising: slide rail 2, stopping means 1, first connecting rod 3, second connecting rod 4, third connecting rod 5, the 4th connecting rod 6.
Slide rail 2, is strip, and there is track both sides, offers stopper slot 21 in slide rail 2 inner sides, and the angle that stopper slot 21 is opened according to door leaf arranges multiple.Further, also comprise cornerite 22 in one end of slide rail 2, prevent that stopping means 1 from skidding off track.
Stopping means 1, is slidably arranged on slide rail 2, and the concrete technical characterictic of stopping means 1 is identical with the stopping means 1 in above-described embodiment.
First connecting rod 3, is rotationally connected with stopping means 1; Second connecting rod 4, is rotationally connected with stopping means 1; Third connecting rod 5, one end is fixedly connected with slide rail 2, and the other end and second connecting rod 4 are rotationally connected; The 4th connecting rod 6, is rotationally connected with first connecting rod 3, third connecting rod 5 respectively.The above-mentioned mode being rotationally connected is specially: be rotationally connected by rivet 7, further, increase packing ring 8 and coordinate rivet 7 to be rotationally connected.
First connecting rod 3, second connecting rod 4, third connecting rod 5 and the 4th connecting rod 6 link mutually, and slide rail 2 is arranged on Door leaf frame, and the 4th connecting rod 6 is connected with door leaf.Original state, the limited block 13 of stopping means 1 stretches out from the breach 113 of position-limited box 11, with stopper slot 21 clampings, now, is connected door leaf is fixed on an angle position with the 4th connecting rod 6.If desired adjust other angle, laterally stir latch 12, make the C type draw-in groove 131 of the bolt rod 122 elasticity extruding limited blocks 13 of latch 12, limited block 13 is moved to limit chamber 112 directions, and be fastened in draw-in groove 131.Be adjusted to suitable angle, back stir latch 12, limited block 13, by the restoring force of torsion spring 14, pushes away limited block 13 downwards, makes limited block 13 stretch out position-limited box 11, is again connected in stopper slot 21.
Adopt the orientation slide-support device of this programme, the location that can realize as required multi-angle.In addition, in the situation that sash is located, can operate respectively the latch 12 of upper and lower sliding support stopping means 1, and then open and close sash, and then operation is more convenient.
As known by the technical knowledge, the above embodiment can realize by other the embodiment that does not depart from its Spirit Essence or essential feature, therefore can not therefore be interpreted as the restriction to the utility model the scope of the claims.Therefore, above-mentioned disclosed specific embodiment, for the person of ordinary skill of the art; all just illustrate; can also have some distortion, be not only to have, and the change within the scope of the utility model of place or in equivalency range all belongs to protection domain of the present utility model.
Claims (10)
1. a stopping means, is characterized in that, comprising:
Position-limited box, offers host cavity and limit chamber, and offers breach in a side corresponding to described limit chamber;
Latch, is arranged in described host cavity transverse shifting in described host cavity;
Limited block, is arranged in described host cavity, connects, and stretch out described breach with described latch; And
Torsion spring, is arranged in described limit chamber, and with described limited block elasticity butt;
Described latch transverse shifting also promotes described limited block and moves to described limit chamber, and described limited block elasticity is pushed described torsion spring, described latch and described limited block clamping, and described limited block is housed in described position-limited box.
2. stopping means according to claim 1, is characterized in that, described latch comprises: latch main body and along the outward extending bolt rod of described latch main body, the end bosses of described bolt rod.
3. stopping means according to claim 2, is characterized in that, the side that described limited block is relative with described latch is offered the draw-in groove of C type, and the openend of described draw-in groove extends to form projection to the inside; Described bolt rod and described draw-in groove snap-fit.
4. stopping means according to claim 3, is characterized in that, the outward extending screens bar in bottom of described limited block, and described screens bar stretches out described breach.
5. according to the stopping means described in claim 1～4 any one, it is characterized in that, also comprise slide block, be connected with described position-limited box.
6. an orientation slide-support device, is characterized in that, comprising:
Slide rail, described slide rail inner side offers stopper slot;
Stopping means, is slidably arranged on described slide rail;
First connecting rod, is rotationally connected with described stopping means;
Second connecting rod, is rotationally connected with described stopping means;
Third connecting rod, one end is fixedly connected with described slide rail, and the other end and described second connecting rod are rotationally connected; And
The 4th connecting rod, is rotationally connected with described first connecting rod, described third connecting rod respectively;
Described stopping means, comprising:
Position-limited box, offers host cavity and limit chamber, and offers breach in a side corresponding to described limit chamber;
Latch, is arranged in described host cavity transverse shifting in described host cavity;
Limited block, is arranged in described host cavity, connects, and stretches out described breach, with described stopper slot clamping with described latch; And
Torsion spring, is arranged in described limit chamber, and with described limited block elasticity butt;
Described latch transverse shifting also promotes described limited block and moves to described limit chamber, and described limited block elasticity is pushed described torsion spring, described latch and described limited block clamping, and described limited block is housed in described position-limited box.
7. orientation slide-support device according to claim 6, is characterized in that, described latch comprises: latch main body and outward extending bolt rod, the end bosses of described bolt rod.
8. orientation slide-support device according to claim 7, is characterized in that, the side that described limited block is relative with described latch is offered the draw-in groove of C type, and the openend of described draw-in groove extends to form projection to the inside; Described bolt rod and described draw-in groove snap-fit.
9. orientation slide-support device according to claim 8, is characterized in that, the outward extending screens bar in bottom of described limited block, and described screens bar stretches out described breach.
10. according to the orientation slide-support device described in claim 6～9 any one, it is characterized in that, also comprise slide block, be connected with described position-limited box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420005071.6U CN203716690U (en) | 2014-01-03 | 2014-01-03 | Limiting device and locating slide support device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420005071.6U CN203716690U (en) | 2014-01-03 | 2014-01-03 | Limiting device and locating slide support device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203716690U true CN203716690U (en) | 2014-07-16 |
Family
ID=51155857
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420005071.6U Expired - Lifetime CN203716690U (en) | 2014-01-03 | 2014-01-03 | Limiting device and locating slide support device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203716690U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220971A (en) * | 2015-10-28 | 2016-01-06 | 苏州罗普斯金铝业股份有限公司 | A kind of spacer structure for door and window |
-
2014
- 2014-01-03 CN CN201420005071.6U patent/CN203716690U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105220971A (en) * | 2015-10-28 | 2016-01-06 | 苏州罗普斯金铝业股份有限公司 | A kind of spacer structure for door and window |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140716 |