CN204060244U - Spacer member and there is complete half opening apparatus of this spacer member - Google Patents
Spacer member and there is complete half opening apparatus of this spacer member Download PDFInfo
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- CN204060244U CN204060244U CN201420564979.0U CN201420564979U CN204060244U CN 204060244 U CN204060244 U CN 204060244U CN 201420564979 U CN201420564979 U CN 201420564979U CN 204060244 U CN204060244 U CN 204060244U
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- strut
- spacer member
- face
- pedestal
- framework
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Abstract
The utility model provides a kind of spacer member and has complete half opening apparatus of this spacer member, this spacer member comprises the strut pedestal be fixed in framework, one end pivot joint of strut pedestal and strut, strut pedestal comprises the fixed head and the direction protrusion outstanding to strut that fix with framework, direction protrusion comprises the end face that can contact with strut surfaces and the directed side be connected with fixed head by end face, and the cross section parallel with strut turning cylinder of directed side progressively increases to the distance of end face along the direction away from end face.This spacer member and there is complete half opening apparatus of this spacer member, by arranging direction protrusion on strut pedestal, avoid the problem at strut rotation process support rod base, strut being caused to interference, ensure that spacer member still can normally use when strut is out of shape slightly.
Description
Technical field
The utility model relates to a kind of spacer member.
The utility model also relates to a kind of complete half opening apparatus with this spacer member.
Background technology
Complete half opening apparatus that general window uses, a kind of complete half opening apparatus disclosed in China application for a patent for invention CN103206126A, the base end part of strut is arranged on strut pedestal via cardinal extremity pin, and strut can around the central axis of this cardinal extremity pin.Strut pedestal is provided with strut retainer, and strut retainer keeps strut to be the state of regulation, the state namely extended in the vertical direction, and limits this strut and rotate to outdoor side from this state along the side surface direction of left vertical frame.Be provided with front end pin in the leading section of strut, insert in guiding groove, the aperture of restriction sash.Due to above-mentioned strut when every day use especially under half-open position on the impact of the confining force of window, strut has the possibility of distortion, is particularly out of shape on strut pedestal direction, and strut can be caused by strut retainer cannot to be accommodated the state of regulation.
Utility model content
The shortcoming of prior art in view of the above, the purpose of this utility model is complete half opening apparatus providing a kind of spacer member and have this spacer member, for solving the problem of interfering through normal and strut pedestal after strut distortion in prior art.
For achieving the above object and other relevant objects, the utility model provides a kind of spacer member, it comprises the strut pedestal be fixed in framework, one end pivot joint of strut pedestal and strut, strut pedestal comprises the fixed head and the direction protrusion outstanding to strut that fix with framework, direction protrusion comprises the end face that can contact with strut surfaces and the directed side be connected with fixed head by end face, and the cross section parallel with strut turning cylinder of directed side progressively increases to the distance of end face along the direction away from end face.
Preferably, the cross section parallel with strut turning cylinder of directed side is to outstanding away from framework direction.
Preferably, cave in framework direction in the cross section parallel with strut turning cylinder of directed side.
Preferably, the cross section parallel with strut turning cylinder of directed side comprises the changeover portion parallel with strut turning cylinder and the chamfering between changeover portion and end face.
Preferably, spacer member also comprises the strut retainer be positioned on strut pedestal, and strut retainer comprises the limiting plate fixed with fixed head and the location-plate be fixedly connected with limiting plate; Strut rotates to the direction of strut retainer, and when the side of strut contacts with limiting plate, strut is clipped in the middle by the end face of location-plate and direction protrusion.
Further preferably, location-plate is provided with to the outstanding stuck point of direction protrusion, and strut is provided with the draw-in groove corresponding with stuck point, and when strut is clipped between location-plate and the end face of direction protrusion, stuck point snaps in draw-in groove.
Further preferably, the cross section vertical with the turning cylinder of strut of directed side is protruded to the direction away from limiting plate away from the side of limiting plate.
Preferably, strut is by cardinal extremity pin and the pivot joint of strut pedestal.
Further preferably, one end that cardinal extremity pin extend out to strut outside is provided with the end flange radially protruded, and on cardinal extremity pin, also cover has Compress Spring, and one end of Compress Spring is against in end flange, and the other end of Compress Spring is against on strut.
Further preferably, strut pedestal is also provided with to the outstanding supporting projections of strut, and supporting projections is provided with cardinal extremity pin installing hole, and cardinal extremity pin is arranged in cardinal extremity pin installing hole.
For achieving the above object and other relevant objects, the utility model also provides a kind of complete half opening apparatus, this complete half opening apparatus is arranged in the framework of two relative movements, opposite face mutually corresponding when two frameworks are provided with close, this complete half opening apparatus comprises the chute limiting part and above-mentioned spacer member that are provided with chute, spacer member is positioned on the opposite face of a framework, and chute limiting part is fixed on the opposite face of another framework; During the opposite face relative movement of two frameworks, the movable end of strut can move in chute.
Preferably, the movable end of strut is provided with the front end pin inserted in chute.
As mentioned above, spacer member of the present utility model and have complete half opening apparatus of this spacer member, has following beneficial effect:
This spacer member and there is complete half opening apparatus of this spacer member, by arranging direction protrusion on strut pedestal, avoid the problem at strut rotation process support rod base, strut being caused to interference, ensure that spacer member still can normally use when strut is out of shape slightly.
Accompanying drawing explanation
Fig. 1 is shown as the structural representation of the utility model spacer member.
Fig. 2 is shown as the spacer member shown in Fig. 1 and is fixed on structural representation in framework.
Fig. 3 is shown as the structural blast figure of the spacer member shown in Fig. 1.
Fig. 4 is shown as the structural representation of the strut pedestal of the spacer member shown in Fig. 1.
Fig. 5 is shown as the structural representation of the strut retainer of the spacer member shown in Fig. 1.
Fig. 6 is shown as the view of strut between strut retainer and strut pedestal of the spacer member shown in Fig. 1.
The strut that Fig. 7 is shown as the spacer member shown in Fig. 6 turns to the view outside strut retainer and strut pedestal.
The strut that Fig. 8 a to 8e is shown as the first embodiment of the spacer member shown in Fig. 6 turns to the process schematic on direction protrusion.
Fig. 9 is shown as the elevation of the strut pedestal of the second embodiment of the spacer member shown in Fig. 4.
Figure 10 is shown as the elevation of the strut pedestal of the third embodiment of the spacer member shown in Fig. 4.
Figure 11 is shown as the structural representation of complete half opening apparatus with the spacer member shown in Fig. 1.
Figure 12 is shown as complete half opening apparatus shown in Figure 11 and is arranged on schematic diagram on window.
Element numbers explanation
1 framework
11 window frames
12 windows
2 strut pedestals
21 fixed heads
22 direction protrusions
221 end faces
222 directed side
2221 changeover portions
2222 chamferings
23 supporting projections
231 cardinal extremity pin installing holes
3 struts
31 draw-in grooves
32 front end pins
4 strut retainers
41 limiting plates
42 location-plates
421 stuck points
5 cardinal extremity pins
6 Compress Springs
7 chute limiting parts
8 retainer safetied pins
9 Foundation anchor bolts
Detailed description of the invention
By particular specific embodiment, embodiment of the present utility model is described below, person skilled in the art scholar the content disclosed by this manual can understand other advantages of the present utility model and effect easily.
Refer to Fig. 1 to Figure 12.Notice, structure, ratio, size etc. that this manual institute accompanying drawings illustrates, content all only in order to coordinate manual to disclose, understand for person skilled in the art scholar and read, and be not used to limit the enforceable qualifications of the utility model, therefore the not technical essential meaning of tool, the adjustment of the modification of any structure, the change of proportionate relationship or size, do not affecting under effect that the utility model can produce and the object that can reach, still all should drop on technology contents that the utility model discloses and obtain in the scope that can contain.Simultaneously, quote in this manual as " on ", D score, "left", "right", " centre " and " one " etc. term, also only for ease of understanding of describing, and be not used to limit the enforceable scope of the utility model, the change of its relativeness or adjustment, under changing technology contents without essence, when being also considered as the enforceable category of the utility model.
As shown in Figures 1 to 7, the utility model provides a kind of spacer member, it comprises the strut pedestal 2 be fixed in framework 1, one end pivot joint of strut pedestal 2 and strut 3, the fixed head 21 that strut pedestal 2 comprises with framework 1 fixes and the direction protrusion 22 outstanding to strut 3, direction protrusion 22 comprise can with the end face 221 of strut 3 surface contact and the directed side 222 that end face 221 is connected with fixed head 21, the cross section parallel with strut 3 turning cylinder of directed side 222 progressively increases to the distance of end face 221 along the direction away from end face 221.Wherein, strut pedestal 2 is fixed by Foundation anchor bolts 9 and framework 1.
Under normal circumstances, strut 3, when reciprocating rotation, is not subject to the interference of strut pedestal 2, if but strut 3 be slightly out of shape, in the structure in the past designed, strut 3 will suffer the interference of strut pedestal 2.But because the utility model is provided with direction protrusion 22 on strut pedestal 2, strut 3 is when rotating, progressively can slide into along directed side 222 and fit with end face 221, as shown in Fig. 8 a to Fig. 8 e, solve the state lower supporting rod 3 that is slightly out of shape at strut 3 and can interfere with strut pedestal 2 and the problem that cannot rotate.
Wherein, the first embodiment of directed side 222 is as shown in Fig. 8 a to Fig. 8 e, and the cross section parallel with strut 3 turning cylinder of directed side 222 is to outstanding away from framework 1 direction.
Wherein, the second embodiment of directed side 222 as shown in Figure 9, cave in framework 1 direction by the cross section parallel with strut 3 turning cylinder of directed side 222.
Wherein, as shown in Figure 10, the cross section parallel with strut 3 turning cylinder of directed side 222 comprises the changeover portion 2221 parallel with strut 3 turning cylinder and the chamfering 2222 between changeover portion 2221 and end face 221 to the third embodiment of directed side 222.
As shown in Figures 1 to 7, spacer member also comprises the strut retainer 4 be positioned on strut pedestal 2, and strut retainer 4 comprises the limiting plate 41 fixed with fixed head 21 and the location-plate 42 be fixedly connected with limiting plate 41; Strut 3 rotates to the direction of strut retainer 4, and when the side of strut 3 contacts with limiting plate 41, strut 3 is clipped in the middle with the end face 221 of direction protrusion 22 by location-plate 42.Wherein, strut retainer 4 is fixed on strut pedestal 2 by retainer safetied pin 8.
Location-plate 42 also can be provided with the stuck point 421 outstanding to direction protrusion 22, and strut 3 is provided with the draw-in groove 31 corresponding with stuck point 421, and time between the end face 221 that strut 3 is clipped in location-plate 42 and direction protrusion 22, stuck point 421 snaps in draw-in groove 31.
The angle of strut 3 rotation is limited by strut retainer 4, and time between the end face 221 that strut 3 is clipped in location-plate 42 and direction protrusion 22, by stuck point 421, strut 3 is fixed, when making strut 3 again to the external rotating of strut retainer 4, certain resistance need be overcome.
The cross section vertical with the turning cylinder of strut 3 of directed side 222 is protruded to the direction away from limiting plate 41 away from the side of limiting plate 41.Directed side 222 is designed to above-mentioned shape, make direction from strut 3 to direction protrusion 22 rotate time, directed side 222 can not cause interference to strut 3.
As shown in Figures 1 to 7, strut 3 is by cardinal extremity pin 5 and strut pedestal 2 pivot joint.
One end that cardinal extremity pin 5 extend out to strut 3 outside is provided with the end flange 51 radially protruded, and on cardinal extremity pin 5, also cover has Compress Spring 6, and one end of Compress Spring 6 is against in end flange 51, and the other end of Compress Spring 6 is against on strut 3.Compress Spring 6 pairs of struts 3 apply certain pressure, make strut 3 relative with strut pedestal 2 fixing along the axis of turning cylinder.
Strut pedestal 2 is also provided with the supporting projections 23 outstanding to strut 3, and supporting projections 23 is provided with cardinal extremity pin installing hole 231, and cardinal extremity pin 5 is arranged in cardinal extremity pin installing hole 231.
The utility model also provides a kind of complete half opening apparatus, this complete half opening apparatus is arranged in the framework 1 of two relative movements, opposite face mutually corresponding when two frameworks 1 are provided with close, complete half opening apparatus comprises the chute limiting part 7 and above-mentioned spacer member that are provided with chute, spacer member is positioned on the opposite face of a framework 1, and chute limiting part 7 is fixed on the opposite face of another framework 1; During the opposite face relative movement of two frameworks 1, the movable end of strut 3 can move in chute; The movable end of strut 3 also can be provided with the front end pin 32 inserted in chute.
As shown in Figure 11 to Figure 12, can by this complete half-open application of installation in the combination of window frame 11 and window 12, wherein spacer member is arranged on window frame 11, and chute limiting part 7 is arranged on window 12.In window 12 opening procedure, the movable end of strut 3 can move in chute, and when the movable end of strut 3 reaches the end of chute, window 12 can not rotate further again, limits the open angle of window 12.In time no longer needing to limit the open angle of window 12, the movable end of strut 3 is made to depart from the chute of chute limiting part 7.
In sum, the utility model spacer member and there is complete half opening apparatus of this spacer member, by arranging direction protrusion on strut pedestal, avoid the problem at strut rotation process support rod base, strut being caused to interference, ensure that spacer member still can normally use when strut is out of shape slightly.So the utility model effectively overcomes various shortcoming of the prior art and tool high industrial utilization.
Above-described embodiment is illustrative principle of the present utility model and effect thereof only, but not for limiting the utility model.Any person skilled in the art scholar all without prejudice under spirit of the present utility model and category, can modify above-described embodiment or changes.Therefore, such as have in art and usually know that the knowledgeable modifies or changes not departing from all equivalences completed under the spirit and technological thought that the utility model discloses, must be contained by claim of the present utility model.
Claims (12)
1. a spacer member, it comprises the strut pedestal (2) be fixed in framework (1), one end pivot joint of described strut pedestal (2) and strut (3), it is characterized in that: described strut pedestal (2) comprises and the fixed head (21) that described framework (1) fixes and the direction protrusion (22) outstanding to described strut (3), described direction protrusion (22) comprise can with the end face (221) of described strut (3) surface contact and the directed side (222) that described end face (221) is connected with fixed head (21), the cross section parallel with described strut (3) turning cylinder of described directed side (222) progressively increases to the distance of described end face (221) along the direction away from described end face (221).
2. spacer member according to claim 1, is characterized in that: the cross section parallel with described strut (3) turning cylinder of described directed side (222) is to outstanding away from described framework (1) direction.
3. spacer member according to claim 1, is characterized in that: cave in described framework (1) direction in the cross section parallel with described strut (3) turning cylinder of described directed side (222).
4. spacer member according to claim 1, is characterized in that: the chamfering (2222) that the cross section parallel with described strut (3) turning cylinder of described directed side (222) comprises the changeover portion (2221) parallel with described strut (3) turning cylinder and be positioned between described changeover portion (2221) and end face (221).
5. the spacer member according to any one of Claims 1-4, it is characterized in that: described spacer member also comprises the strut retainer (4) be positioned on described strut pedestal (2), described strut retainer (4) comprises the limiting plate (41) fixed with described fixed head (21) and the location-plate (42) be fixedly connected with described limiting plate (41); Described strut (3) rotates to the direction of described strut retainer (4), when the side of described strut (3) contacts with described limiting plate (41), described strut (3) is clipped in the middle with the end face (221) of described direction protrusion (22) by described location-plate (42).
6. spacer member according to claim 5, it is characterized in that: described location-plate (42) is provided with the stuck point (421) outstanding to described direction protrusion (22), described strut (3) is provided with the draw-in groove (31) corresponding with described stuck point (421), time between the end face (221) that described strut (3) is clipped in described location-plate (42) and described direction protrusion (22), described stuck point (421) snaps in described draw-in groove (31).
7. spacer member according to claim 5, is characterized in that: the cross section vertical with the turning cylinder of described strut (3) of described directed side (222) is protruded to the direction away from described limiting plate (41) away from the side of described limiting plate (41).
8. the spacer member according to any one of Claims 1-4, is characterized in that: described strut (3) is by cardinal extremity pin (5) and the pivot joint of described strut pedestal (2).
9. spacer member according to claim 8, it is characterized in that: one end that described cardinal extremity pin (5) extend out to described strut (3) outside is provided with the end flange (51) radially protruded, on described cardinal extremity pin (5), also cover has Compress Spring (6), one end of described Compress Spring (6) is against in described end flange (51), and the other end of described Compress Spring (6) is against on described strut (3).
10. spacer member according to claim 8, it is characterized in that: described strut pedestal (2) is also provided with the supporting projections (23) outstanding to described strut (3), described supporting projections (23) is provided with cardinal extremity pin installing hole (231), and described cardinal extremity pin (5) is arranged in described cardinal extremity pin installing hole (231).
11. 1 kinds of complete half opening apparatus, described complete half opening apparatus is arranged in the framework (1) of two relative movements, opposite face mutually corresponding when described two frameworks (1) are provided with close, it is characterized in that: described complete half opening apparatus comprises and is provided with the chute limiting part (7) of chute and the spacer member as described in any one of claim 1 to 10, described spacer member is positioned on the opposite face of a framework (1), and described chute limiting part (7) is fixed on the opposite face of another framework (1); During the opposite face relative movement of described two frameworks (1), the movable end of described strut (3) can move in described chute.
12. complete half opening apparatus according to claim 11, is characterized in that: the movable end of described strut (3) is provided with front end pin (32) of inserting in described chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420564979.0U CN204060244U (en) | 2014-09-28 | 2014-09-28 | Spacer member and there is complete half opening apparatus of this spacer member |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420564979.0U CN204060244U (en) | 2014-09-28 | 2014-09-28 | Spacer member and there is complete half opening apparatus of this spacer member |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204060244U true CN204060244U (en) | 2014-12-31 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420564979.0U Active CN204060244U (en) | 2014-09-28 | 2014-09-28 | Spacer member and there is complete half opening apparatus of this spacer member |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204060244U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761071A (en) * | 2016-12-20 | 2017-05-31 | 广东合和建筑五金制品有限公司 | Gap ventilation drag link mechanism |
-
2014
- 2014-09-28 CN CN201420564979.0U patent/CN204060244U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106761071A (en) * | 2016-12-20 | 2017-05-31 | 广东合和建筑五金制品有限公司 | Gap ventilation drag link mechanism |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |