CN203947651U - A kind of anti-detachment triangular keel - Google Patents
A kind of anti-detachment triangular keel Download PDFInfo
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- CN203947651U CN203947651U CN201420409890.7U CN201420409890U CN203947651U CN 203947651 U CN203947651 U CN 203947651U CN 201420409890 U CN201420409890 U CN 201420409890U CN 203947651 U CN203947651 U CN 203947651U
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Abstract
The utility model relates to a kind of anti-detachment triangular keel.Existing triangular keel, because clamp port inner port is horn-like, easily produces the phenomenon that buckle departs from.The utility model comprises strip skeleton, skeleton both sides extension has symmetrical integral type kink, the cross section of every lateral bending folding part includes the linkage section, gripping section, the extension section that set gradually, linkage section and skeleton enclose and form an accommodating cavity, the forward surface of sandwich section is mutually conflicted and is formed a strip clamp port, the inner port of clamp port is spliced to form near the inner face of gripping section mutually by both sides linkage section, curved transition between the inner face of gripping section.The inner port structure that both sides linkage section inner face is spliced to form is by original horn-like arc-shaped transition shape that is improved to, make clamp port inner port both sides of the edge comparatively smooth, because the inner port of arc-shaped transition shape can not provide oblique resistance surface to buckle, make buckle can not strut clamp port by Action of Gravity Field, and then guarantee that buckle is stable and be connected in triangular keel.
Description
Technical field
The utility model relates to a kind of Integral ceiling equipment, a kind of Integral ceiling connection of specific design triangular keel.
Background technology
Integral ceiling extensively uses and interior decoration, plays the effect of decoration by the panel of different-style is installed.Existing Integral ceiling comprises that the main joist being connected with body of wall wall, the triangular keel being connected with main joist and buckle are connected to the decoration panel on triangular keel.Existing triangular keel comprises strip skeleton, described skeleton both sides extension has symmetrical kink, described in every side, the cross section of kink includes the linkage section, gripping section and the extension section that set gradually, described linkage section and described skeleton cooperatively interact and enclose and form an accommodating cavity, the gripping section of the both sides formation clamp port of mutually conflicting, decoration panel is stayed in accommodating cavity through clamp port juxtaposition by the buckle on it, and clamp port is by buckle described in its elastic-restoring force clamping position.Be there is following defect by the triangular keel of this structure: 1, the outer end amalgamation of both sides linkage section forms the inner port of described clamp port, it is opening up horn-like that inner port is, the decoration panel buckle that is held mouthful clamping position is easily conflicted on oblique of horn-like inner port both sides under Action of Gravity Field, and convert by oblique the gravity by buckle the horizontal force that struts clamp port to, in the time that decoration panel self gravitation is larger, easily cause buckle to depart from triangular keel, cause Integral ceiling to damage, even cause below personnel's injury; 2, one end of described extension section is connected with gripping section, other end outward, and end is exposed, owing to forming too smooth external port after the bending of both sides extension section, make buckle be difficult for snapping in accommodating cavity by clamp port, make troubles to installation, in addition, outside the outward extending end of extension section is exposed to, easily hurt installation personnel, have potential safety hazard.
Utility model content
In order to solve the deficiencies in the prior art, the utility model provides a kind of anti-detachment triangular keel, guarantees and the bonding strength of decoration panel fastener by the inner port structure that changes clamp port, prevents that buckle from departing from from triangular keel.
The utility model is realized in the following manner: a kind of anti-detachment triangular keel, comprise strip skeleton, described skeleton both sides extension has symmetrical integral type kink, described in every side, the cross section of kink includes the linkage section setting gradually, gripping section and extension section, described linkage section and described skeleton cooperatively interact and enclose and form an accommodating cavity, the forward surface of sandwich section is mutually conflicted and is formed a strip clamp port, the inner port of described clamp port is spliced to form near the inner face of described gripping section mutually by both sides linkage section, curved transition between the inner face of described gripping section.The inner port structure that both sides linkage section inner face is spliced to form is by original horn-like arc-shaped transition shape that is improved to, make clamp port inner port both sides of the edge comparatively smooth, effectively avoid conflicting and on trumpet-shaped linkage section inner face, strutting clamp port and then cause the situation of buckle slippage from accommodating cavity to occur because of buckle, because the inner port of arc-shaped transition shape can not provide oblique resistance surface to buckle, make buckle can not strut clamp port by Action of Gravity Field, and then guarantee that buckle is stable and be connected in triangular keel; Accommodating cavity is for the protuberance on accommodating device panel fastener, and utilizes protuberance soffit to be overlapped on curved linkage section inner face, guarantees that decoration panel stablizes and be connected with triangular keel, and the linkage section of arc-shaped transition provides stable support for buckle; Clamp port is all flexible, has both guaranteed that the protuberance on buckle can enter accommodating cavity by the clamp port strutting smoothly, can also realize decoration panel and triangular keel is affixed by clamping buckle.
As preferably, the inner of both sides extension section is connected with the external port of described clamp port respectively, and stretches out and form opening triangular shape guiding groove outwardly.Extension section forms the wall of described guiding groove near the wall of described linkage section one side, the guiding groove lower openings of triangular shape is large, the external port of clamp port described in the little interruption-forming in top, in the time that buckle is installed, the protuberance of buckle is conflicted on the guiding groove wall of triangular shape, and struts clamp port by means of conflicting at the active force of guiding groove wall, makes buckle protuberance pass through smoothly clamp port, convenient for assembly, improve installation effectiveness.
As preferably, the outer end of described extension section is inverted to form opening up hidden limit groove.The outer end edges of described extension section is inverted to form hidden limit groove, and sharp edge is hidden in the groove of hidden limit, effectively guarantees that installation personnel can, because sharp extension section outer end edges scratches, not guarantee installation personnel safety.
As preferably, described accommodating cavity is positioned at described skeleton below, comprises the triangular shape epicoele and the spherical cavity of resorption that are interconnected, and the inner port of described clamp port is positioned at the bottom of described cavity of resorption.Accommodating cavity is positioned at skeleton below, is conveniently positioned at the upwards holding connection of buckle of decoration panel end face; Epicoele is surrounded and is formed by skeleton and linkage section, be triangular shape, for clamp port provides strong elastic-restoring force, cavity of resorption is enclosed and is formed by linkage section, be spherical, both for the protuberance of buckle provides accommodation space, can make again the curved transition of clamp port inner port, prevent that buckle protuberance from conflicting and strutting the situation of clamp port.
As preferably, on described skeleton, be at least provided with a reinforcing rib.Reinforcing rib had both been conducive to improve the elastic recovery force intensity of clamp port, and the ability of the prudent thing of improving clamping can improve again the structural strength of skeleton, can also provide positioning function for triangular keel is installed.
As preferably, described reinforcing rib is two, and is symmetrically distributed in the upper surface of skeleton, and described reinforcing rib is inner groovy.Two reinforcing ribs make skeleton have larger structural strength, and for the gripping section of both sides provides elastic-restoring force, reinforcing rib is formed by inner groovy, simple in structure, and easy to process.
The beneficial effects of the utility model: the inner port structure that both sides linkage section inner face is spliced to form is by original horn-like arc-shaped transition shape that is improved to, effectively avoid conflicting and on trumpet-shaped linkage section inner face, strutting clamp port and then cause the situation of buckle slippage from accommodating cavity to occur because of buckle, the inner port of arc-shaped transition shape can not provide resistance surface to buckle, make buckle can not strut clamp port by Action of Gravity Field, and then guarantee that buckle is stable and be connected in triangular keel; Extension section forms the wall of described guiding groove near the wall of described linkage section one side, the guiding groove lower openings of triangular shape is large, the protuberance of buckle is conflicted on the guiding groove wall of triangular shape, and strut clamp port by means of conflicting at the active force of guiding groove wall, make buckle protuberance pass through smoothly clamp port, convenient for assembly, improve installation effectiveness.
Brief description of the drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model sectional structure schematic diagram;
Fig. 3 is that the utility model uses status architecture schematic diagram;
In figure: 1, skeleton, 2, kink, 3, linkage section, 4, gripping section, 5, extension section, 6, clamp port, 7, inner port, 8, external port, 9, guiding groove, 10, hidden limit groove, 11, epicoele, 12, cavity of resorption, 13, reinforcing rib.
Detailed description of the invention
Below in conjunction with specification drawings and specific embodiments, substantive distinguishing features of the present utility model is further described.
The anti-detachment triangular keel of one as shown in Figure 1, comprise strip skeleton 1, described skeleton 1 both sides extension has symmetrical integral type kink 2, described in every side, the cross section of kink 2 includes the linkage section 3 setting gradually, gripping section 4 and extension section 5(are as shown in Figure 2), described linkage section 3 cooperatively interacts with described skeleton 1 and encloses and forms an accommodating cavity, the forward surface of sandwich section 4 is mutually conflicted and is formed a strip clamp port 6, the inner port 7 of described clamp port 6 is spliced to form near the inner face of described gripping section 4 mutually by both sides linkage section 3, curved transition between the inner face of described gripping section 4, the inner of both sides extension section 5 is connected with the external port 8 of described clamp port 6 respectively, and the formation one opening triangular shape guiding groove 9 outwardly that stretches out, the outer end of described extension section 5 is inverted to form opening up hidden limit groove 10, described accommodating cavity is positioned at described skeleton 1 below, comprises the triangular shape epicoele 11 and the spherical cavity of resorption 12 that are interconnected, and the inner port 7 of described clamp port 6 is positioned at the bottom of described cavity of resorption 12, on described skeleton 1, be at least provided with a reinforcing rib 13.
In practical operation, triangular keel is realized work by following steps: first, the protuberance of buckle is aimed to the triangular shape external port 8 of clamp port 6 belows and pushed, in push-on process, protuberance is conflicted on the wall of extension section 5, utilize triangular shape external port 8 to there is the feature of transformation power, clamp port 6 is strutted; Secondly, continue to promote buckle, make the protuberance of buckle enter the clamp port 6 strutting, and further strut clamp port 6; Afterwards, continue to promote buckle, the protuberance of buckle is gone forward side by side into spherical cavity of resorption 12 through clamp port 6; Finally, softened clamp port 6 clamps the position being connected between described decoration panel and protuberance under elastic-restoring force effect, and utilizes linkage section 3 inner faces of arc-shaped transition to support described protuberance (as shown in Figure 3).
In practical operation, curved transition between the inner face of described gripping section 4, is preferably spherical transition, has both guaranteed to have enough spaces of accommodating buckle protuberance, also make clamp port 6 inner port 7 both sides of the edge comparatively smooth, effectively prevent that buckle from departing from triangular keel on oblique because conflicting.
In practical operation, described reinforcing rib 13 is preferably two, and be symmetrically distributed in the upper surface of skeleton 1, described reinforcing rib 13 is inner groovy, also can increase and decrease reinforcing rib 13 quantity and change the distributing position of reinforcing rib 13 according to actual conditions, the structure of reinforcing rib 13 can be also other reinforcement structure, the such as stiffener of tabular reinforcing rib 13, evagination etc., to meet practical use demand, all should be considered as specific embodiment of the utility model.
In practical operation, the outer end of described extension section 5 is inverted to form opening up hidden limit groove 10, also the outer end of extension section 5 can be bent to form to crimping, also can realize and prevent that edge from scratching the object of installation personnel, all should be considered as specific embodiment of the utility model.
In practical operation, described triangular keel is strip integral piece, is formed by the compacting of monoblock raw material plate.
Claims (6)
1. an anti-detachment triangular keel, comprise strip skeleton (1), described skeleton (1) both sides extension has symmetrical integral type kink (2), the cross section of kink described in every side (2) includes the linkage section (3) setting gradually, gripping section (4) and extension section (5), described linkage section (3) cooperatively interacts with described skeleton (1) and encloses and forms an accommodating cavity, the forward surface that it is characterized in that sandwich section (4) is mutually conflicted and forms a strip clamp port (6), the inner port (7) of described clamp port (6) is spliced to form near the inner face of described gripping section (4) mutually by both sides linkage section (3), curved transition between the inner face of described gripping section (4).
2. the anti-detachment triangular keel of one according to claim 1, is characterized in that the inner of both sides extension sections (5) is connected with the external port (8) of described clamp port (6) respectively, and the formation one opening triangular shape guiding groove (9) outwardly that stretches out.
3. the anti-detachment triangular keel of one according to claim 2, is characterized in that the outer end of described extension section (5) is inverted to form opening up hidden limit groove (10).
4. the anti-detachment triangular keel of one according to claim 3, it is characterized in that described accommodating cavity is positioned at described skeleton (1) below, comprise the triangular shape epicoele (11) and the spherical cavity of resorption (12) that are interconnected, the inner port (7) of described clamp port (6) is positioned at the bottom of described cavity of resorption (12).
5. the anti-detachment triangular keel of one according to claim 4, is characterized in that being at least provided with on described skeleton (1) reinforcing rib (13).
6. the anti-detachment triangular keel of one according to claim 5, is characterized in that described reinforcing rib (13) is two, and is symmetrically distributed in the upper surface of skeleton (1), described reinforcing rib (13) is inner groovy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420409890.7U CN203947651U (en) | 2014-07-23 | 2014-07-23 | A kind of anti-detachment triangular keel |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420409890.7U CN203947651U (en) | 2014-07-23 | 2014-07-23 | A kind of anti-detachment triangular keel |
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| Publication Number | Publication Date |
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| CN203947651U true CN203947651U (en) | 2014-11-19 |
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| CN201420409890.7U Active CN203947651U (en) | 2014-07-23 | 2014-07-23 | A kind of anti-detachment triangular keel |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111827562A (en) * | 2020-07-29 | 2020-10-27 | 武汉市研华智造环保科技有限公司 | Combined integrated ceiling keel |
-
2014
- 2014-07-23 CN CN201420409890.7U patent/CN203947651U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111827562A (en) * | 2020-07-29 | 2020-10-27 | 武汉市研华智造环保科技有限公司 | Combined integrated ceiling keel |
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