CN105781053A - PVC (Polyvinyl Chloride) ceiling pinch plate - Google Patents
PVC (Polyvinyl Chloride) ceiling pinch plate Download PDFInfo
- Publication number
- CN105781053A CN105781053A CN201610281173.4A CN201610281173A CN105781053A CN 105781053 A CN105781053 A CN 105781053A CN 201610281173 A CN201610281173 A CN 201610281173A CN 105781053 A CN105781053 A CN 105781053A
- Authority
- CN
- China
- Prior art keywords
- plate body
- protuberance
- connecting portion
- hyoplastron
- access division
- 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
Links
Classifications
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F13/00—Coverings or linings, e.g. for walls or ceilings
- E04F13/07—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor
- E04F13/08—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements
- E04F13/0889—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections
- E04F13/0894—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of a plurality of similar covering or lining elements characterised by the joints between neighbouring elements, e.g. with joint fillings or with tongue and groove connections with tongue and groove connections
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/01—Joining sheets, plates or panels with edges in abutting relationship
- E04F2201/0107—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edges
- E04F2201/0115—Joining sheets, plates or panels with edges in abutting relationship by moving the sheets, plates or panels substantially in their own plane, perpendicular to the abutting edges with snap action of the edge connectors
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/03—Undercut connections, e.g. using undercut tongues or grooves
- E04F2201/035—Dovetail connections
-
- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F2201/00—Joining sheets or plates or panels
- E04F2201/04—Other details of tongues or grooves
- E04F2201/043—Other details of tongues or grooves with tongues and grooves being formed by projecting or recessed parts of the panel layers
Abstract
The invention relates to a PVC (Polyvinyl Chloride) ceiling pinch plate, which comprises a plate body, a rabbet and a mortise, wherein the rabbet comprises a connecting part and a protruding part; the lower surface of the connecting part is flush with the lower surface of the plate body; a recess is formed in the upper surface of the connecting part by making the upper surface of the plate body downwards sunk; the protruding part is located above the end part of the connecting part; the upper surface of the protruding part is higher than the upper surface of the connecting part and lower than the upper surface of the plate body; the lower surface of the protruding part is higher than the upper surface of the connecting part; a buckling groove is arranged in the lower surface of the protruding part; the mortise comprises an upper tongue plate and a clamping-connecting part; a notch is formed between the upper tongue plate and the clamping-connecting part; the upper surface of the upper tongue plate is flush with the upper surface of the plate body; the lower surface of the clamping-connecting part is flush with the lower surface of the plate body; the upper surface of the clamping-connecting part is provided with a clamping strip; when two pinch plates are pinched with each other, the protruding part is inserted into the notch; the upper surface of the protruding part cooperates with the lower surface of the upper tongue plate; the upper surface of the clamping-connecting part cooperates with the lower surface of the protruding part; the clamping strip is embedded in the buckling groove.
Description
Technical field
The present invention relates to a kind of PVC ceiling gusset.
Background technology
Chinese invention patent application (application number: CN200910100375.4, the applying date: 2009.07.13) disclose a kind of environmental-friendly lead-free PVC ceiling sheet, the bar button of this ceiling includes substrate, the two ends of substrate are provided with the tenon and tongue-and-groove that cooperate, the bottom of tongue-and-groove is protruding part, and the lower surface of tenon is provided with the groove matched with protruding part.The bar of ceiling is buckled in and exports to some local subzero more than 40 degree external, and PVC has contraction, easily rips after splicing.
Summary of the invention
In order to solve above-mentioned technical problem, it is an object of the invention to provide a kind of PVC ceiling gusset.The tenon of this ceiling gusset and tongue-and-groove cooperate and arrange locking mechanism, it is to avoid owing to low temperature causes the problem that ceiling gusset rips.
In order to realize above-mentioned purpose, present invention employs following technical scheme:
A kind of PVC ceiling gusset, this buckle includes integrated plate body, tenon and tongue-and-groove, tenon and tongue-and-groove lay respectively at the both sides of plate body, described tenon is positioned at an end of plate body, including connecting portion and protuberance, the lower surface of connecting portion is concordant with the lower surface of plate body, the upper surface of connecting portion is formed recess by the upper surface concave downward of plate body, described protruding parts is above the end of connecting portion, the upper surface of protuberance is higher than the upper surface upper surface lower than plate body of connecting portion, the lower surface of protuberance is higher than the upper surface of connecting portion, and the lower surface of protuberance is provided with buckle slot；Described tongue-and-groove includes hyoplastron and Access Division, upper hyoplastron and Access Division lay respectively at the upper of another end of plate body, lower both sides, notch is formed between upper hyoplastron and Access Division, the upper surface of upper hyoplastron is concordant with the upper surface of plate body, the lower surface of Access Division is concordant with the lower surface of plate body, the upper surface of described Access Division is the inclined-plane tilted inwardly downward, card article is positioned at the middle part on inclined-plane, inclined-plane is provided with card article, the end of described upper hyoplastron is protruded notch and is arranged, and extend to the recess top of next block buckle, the upper hyoplastron thickness on recess top is more than the upper hyoplastron thickness on notch top；Time two blocks of buckles fasten mutually, together with the tenon of two blocks of buckles is mutually inserted with tongue-and-groove, protuberance inserts in notch, the upper surface of protuberance matches with the lower surface of upper hyoplastron, the upper surface of Access Division matches with the lower surface of protuberance, the inclined-plane, outside of card article and the lower surface interference fit of protuberance, described card article embeds in buckle slot.
As preferably, described plate body is provided with cavity, and cavity is provided with gripper shoe.
As preferably, described connecting portion and protuberance are provided with cavity, and cavity is provided with gripper shoe.
As preferably, described Access Division is provided with cavity.
As preferably, the outer face of described connecting portion is that inclined-plane is arranged.
Due to the fact that and have employed above-mentioned technical scheme, time two blocks of buckles fasten mutually, together with the tenon of two blocks of buckles is mutually inserted with tongue-and-groove, protuberance inserts in notch, the upper surface of protuberance matches with the lower surface of upper hyoplastron, the upper surface of Access Division matches with the lower surface of protuberance, and described card article embeds in buckle slot.The simple in construction of the present invention, it is to avoid owing to low temperature causes the problem that ceiling gusset rips.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Fig. 2 is two blocks of buckles structural representations when mutually fastening.
Detailed description of the invention
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is made a detailed explanation.
A kind of PVC ceiling gusset as shown in Figure 1, this buckle includes integrated plate body 1, tenon and tongue-and-groove, tenon and tongue-and-groove and lays respectively at the both sides of plate body 1, and plate body 1 is provided with cavity 12, and cavity 12 is provided with gripper shoe 11.Described tenon is positioned at an end of plate body 1, connecting portion 2 and protuberance 3, connecting portion 2 and protuberance 3 is provided with cavity, cavity is provided with gripper shoe.The lower surface of connecting portion 2 is concordant with the lower surface of plate body 1, and the upper surface of connecting portion 2 is formed recess 4 by the upper surface concave downward of plate body 1, and described protuberance 3 is positioned at above the end of connecting portion 2, and the outer face of connecting portion 2 is that inclined-plane is arranged.The upper surface of protuberance 3 is higher than the upper surface of connecting portion 2 lower than the upper surface of plate body 1, and the lower surface of protuberance 3 is higher than the upper surface of connecting portion 2, and the lower surface of protuberance 3 is provided with buckle slot 5.Described tongue-and-groove includes hyoplastron 6 and Access Division 7, Access Division 7 is provided with cavity, upper hyoplastron 6 and Access Division 7 lay respectively at the upper and lower both sides of another end of plate body 1, notch 8 is formed between upper hyoplastron 6 and Access Division 7, the upper surface of upper hyoplastron 6 is concordant with the upper surface of plate body 1, the lower surface of Access Division 7 is concordant with the lower surface of plate body 1, and the upper surface of Access Division 7 is provided with card article 9.The upper surface of described Access Division 7 is the inclined-plane 10 tilted inwardly downward, and card article 9 is positioned at the middle part on inclined-plane 10, and the end of upper hyoplastron 6 is protruded notch 8 and arranged, and extends to recess 4 top of next block buckle；Upper hyoplastron 6 thickness on recess 4 top is more than upper hyoplastron 6 thickness on notch 8 top.
As shown in Figure 2, time two blocks of buckles fasten mutually, together with the tenon of two blocks of buckles is mutually inserted with tongue-and-groove, protuberance 3 inserts in notch 8, the upper surface of protuberance 3 matches with the lower surface of upper hyoplastron 6, the inclined-plane, outside of card article 9 and the lower surface interference fit of protuberance 3.The upper surface of Access Division 7 matches with the lower surface of protuberance 3, and described card article 9 embeds in buckle slot 5.
Claims (5)
1. a PVC ceiling gusset, this buckle includes integrated plate body (1), tenon and tongue-and-groove, tenon and tongue-and-groove lay respectively at the both sides of plate body (1), it is characterized in that: described tenon is positioned at an end of plate body (1), including connecting portion (2) and protuberance (3), the lower surface of connecting portion (2) is concordant with the lower surface of plate body (1), the upper surface of connecting portion (2) is formed recess (4) by the upper surface concave downward of plate body (1), described protuberance (3) is positioned at above the end of connecting portion (2), the upper surface of protuberance (3) is higher than the upper surface upper surface lower than plate body (1) of connecting portion (2), the lower surface of protuberance (3) is higher than the upper surface of connecting portion (2), and the lower surface of protuberance (3) is provided with buckle slot (5)；Described tongue-and-groove includes hyoplastron (6) and Access Division (7), upper hyoplastron (6) and Access Division (7) lay respectively at the upper of another end of plate body (1), lower both sides, notch (8) is formed between upper hyoplastron (6) and Access Division (7), the upper surface of upper hyoplastron (6) is concordant with the upper surface of plate body (1), the lower surface of Access Division (7) is concordant with the lower surface of plate body (1), the upper surface of described Access Division (7) is the inclined-plane (10) tilted inwardly downward, inclined-plane (10) is provided with card article (9), the end of upper hyoplastron (6) is protruded notch (8) and is arranged, and extend to recess (4) top of next block buckle, upper hyoplastron (6) thickness on recess (4) top is more than upper hyoplastron (6) thickness on notch (8) top；Time two blocks of buckles fasten mutually, together with the tenon of two blocks of buckles is mutually inserted with tongue-and-groove, protuberance (3) inserts in notch (8), the upper surface of protuberance (3) matches with the lower surface of upper hyoplastron (6), the upper surface of Access Division (7) matches with the lower surface of protuberance (3), the lower surface interference fit of the inclined-plane, outside of card article (9) and protuberance (3), described card article (9) embeds in buckle slot (5).
2. a kind of PVC ceiling gusset according to claim 1, it is characterised in that: plate body (1) is provided with cavity (12), and cavity (12) is provided with gripper shoe (11).
3. a kind of PVC ceiling gusset according to claim 1, it is characterised in that: connecting portion (2) and protuberance (3) are provided with cavity, and cavity is provided with gripper shoe.
4. a kind of PVC ceiling gusset according to claim 1, it is characterised in that: Access Division (7) are provided with cavity.
5. a kind of PVC ceiling gusset according to claim 1, it is characterised in that: the outer face of connecting portion (2) is that inclined-plane is arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610281173.4A CN105781053B (en) | 2016-04-29 | 2016-04-29 | A kind of PVC ceiling gussets |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610281173.4A CN105781053B (en) | 2016-04-29 | 2016-04-29 | A kind of PVC ceiling gussets |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105781053A true CN105781053A (en) | 2016-07-20 |
| CN105781053B CN105781053B (en) | 2018-10-12 |
Family
ID=56400230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610281173.4A Expired - Fee Related CN105781053B (en) | 2016-04-29 | 2016-04-29 | A kind of PVC ceiling gussets |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105781053B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018184103A1 (en) | 2017-04-03 | 2018-10-11 | Cfs Concrete Forming Systems Inc. | Longspan stay-in-place liners |
| US11053676B2 (en) | 2015-12-31 | 2021-07-06 | Cfs Concrete Forming Systems Inc. | Structure-lining apparatus with adjustable width and tool for same |
| US11512483B2 (en) | 2017-12-22 | 2022-11-29 | Cfs Concrete Forming Systems Inc. | Snap-together standoffs for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures |
| US11512484B2 (en) | 2009-01-07 | 2022-11-29 | Cfs Concrete Forming Systems Inc. | Methods and apparatus for restoring, repairing, reinforcing and/or protecting structures using concrete |
| US11674322B2 (en) | 2019-02-08 | 2023-06-13 | Cfs Concrete Forming Systems Inc. | Retainers for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002201757A (en) * | 2000-12-27 | 2002-07-19 | Nichidai Sangyo Kk | Decorative block and its structural body |
| CN101713242A (en) * | 2008-10-08 | 2010-05-26 | 上海建好装饰材料有限公司 | Energy-saving composite decorative board for outer wall building |
| CN201850719U (en) * | 2010-09-25 | 2011-06-01 | 蔡剑 | Extruded sectional material buckle plate for suspended ceiling |
| CN202299244U (en) * | 2011-10-20 | 2012-07-04 | 许云 | Decorative wall surface board |
| CN103046717A (en) * | 2013-01-09 | 2013-04-17 | 扬州市康宇实业有限公司 | Fastening type collision resistant wall panel |
| CN203905345U (en) * | 2014-04-28 | 2014-10-29 | 钟祥市森福装饰材料有限公司 | Wood-plastic 3D pattern decorative buckle plate |
-
2016
- 2016-04-29 CN CN201610281173.4A patent/CN105781053B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2002201757A (en) * | 2000-12-27 | 2002-07-19 | Nichidai Sangyo Kk | Decorative block and its structural body |
| CN101713242A (en) * | 2008-10-08 | 2010-05-26 | 上海建好装饰材料有限公司 | Energy-saving composite decorative board for outer wall building |
| CN201850719U (en) * | 2010-09-25 | 2011-06-01 | 蔡剑 | Extruded sectional material buckle plate for suspended ceiling |
| CN202299244U (en) * | 2011-10-20 | 2012-07-04 | 许云 | Decorative wall surface board |
| CN103046717A (en) * | 2013-01-09 | 2013-04-17 | 扬州市康宇实业有限公司 | Fastening type collision resistant wall panel |
| CN203905345U (en) * | 2014-04-28 | 2014-10-29 | 钟祥市森福装饰材料有限公司 | Wood-plastic 3D pattern decorative buckle plate |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11512484B2 (en) | 2009-01-07 | 2022-11-29 | Cfs Concrete Forming Systems Inc. | Methods and apparatus for restoring, repairing, reinforcing and/or protecting structures using concrete |
| US11053676B2 (en) | 2015-12-31 | 2021-07-06 | Cfs Concrete Forming Systems Inc. | Structure-lining apparatus with adjustable width and tool for same |
| US11499308B2 (en) | 2015-12-31 | 2022-11-15 | Cfs Concrete Forming Systems Inc. | Structure-lining apparatus with adjustable width and tool for same |
| WO2018184103A1 (en) | 2017-04-03 | 2018-10-11 | Cfs Concrete Forming Systems Inc. | Longspan stay-in-place liners |
| EP3607152A4 (en) * | 2017-04-03 | 2021-01-20 | CFS Concrete Forming Systems Inc. | Longspan stay-in-place liners |
| US11180915B2 (en) | 2017-04-03 | 2021-11-23 | Cfs Concrete Forming Systems Inc. | Longspan stay-in-place liners |
| US11821204B2 (en) | 2017-04-03 | 2023-11-21 | Cfs Concrete Forming Systems Inc. | Longspan stay-in-place liners |
| US11512483B2 (en) | 2017-12-22 | 2022-11-29 | Cfs Concrete Forming Systems Inc. | Snap-together standoffs for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures |
| US11761220B2 (en) | 2017-12-22 | 2023-09-19 | Cfs Concrete Forming Systems Inc. | Snap-together standoffs for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures |
| US11674322B2 (en) | 2019-02-08 | 2023-06-13 | Cfs Concrete Forming Systems Inc. | Retainers for restoring, repairing, reinforcing, protecting, insulating and/or cladding structures |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105781053B (en) | 2018-10-12 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181012 |
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| CF01 | Termination of patent right due to non-payment of annual fee |