CN105421691A - Profile corner connecting piece - Google Patents
Profile corner connecting piece Download PDFInfo
- Publication number
- CN105421691A CN105421691A CN201510859386.6A CN201510859386A CN105421691A CN 105421691 A CN105421691 A CN 105421691A CN 201510859386 A CN201510859386 A CN 201510859386A CN 105421691 A CN105421691 A CN 105421691A
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- CN
- China
- Prior art keywords
- plate body
- section bar
- side plate
- joining unit
- storage tank
- 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.)
- Pending
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Classifications
-
- 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
- E04F13/072—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements
- E04F13/073—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements for particular building parts, e.g. corners or columns
- E04F13/0733—Coverings or linings, e.g. for walls or ceilings composed of covering or lining elements; Sub-structures therefor; Fastening means therefor composed of specially adapted, structured or shaped covering or lining elements for particular building parts, e.g. corners or columns for corners
Landscapes
- Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Rigid Containers With Two Or More Constituent Elements (AREA)
Abstract
The invention provides a profile corner connecting piece, and belongs to the technical field of decoration materials. The technical problems that an existing corner profile is not firm enough in connection and complex in installation process are solved. The profile corner connecting piece comprises two connecting parts made of hard materials respectively. The two connecting parts are connected through a flexible connecting body made of a flexible material. Each connecting part is provided with a profile containing groove, wherein the profile containing groove is provided with an opening facing the end away from the flexible connecting body, and a profile can be inserted in the profile containing groove. The profile corner connecting piece has the advantages of being convenient to install, good in wrapping effect, free of adhesives in the use process, safe and environmentally friendly.
Description
Technical field
The invention belongs to technical field of finishing materials, especially relate to a kind of profile section corner joining unit.
Background technology
In society, improving constantly of people's living standard, people have had higher requirement to finishing.Such as, usually bonded by colloidal materials the finishing of corner between metope and metope, after using for a long time, colloid is aging, there will be the problems such as junction fracture, affects aesthetic property, and connects firm not.On the other hand, great in constructing amount, wasting manpower and material resources.In addition, a large amount of glue that uses can cause indoor environmental pollution, affects health.。
In order to solve prior art Problems existing, people have carried out long-term exploration, propose solution miscellaneous.Such as, Chinese patent literature discloses a kind of wall corner finishing strip [application number: 200420044062.4], comprises two width locating surfaces, the angled mutual handing-over of two width locating surfaces.
Such scheme to some extent solves existing corner section bar and connects unstable problem, but program two panels section bar connected mode is grafting, need two panels to be made into specific angle during use and could meet the coated of different angles corner, cost is higher, be unsuitable for use in enormous quantities, and interface easily ruptures, application life is short.
Summary of the invention
The object of the invention is for the problems referred to above, provide a kind of structure simple, be connected firmly, the corner section bar of easy construction connects.
For achieving the above object, present invention employs following technical proposal: this connector comprises two connecting portions be made up of hard material respectively, be connected by the flexible connection body be made up of flexible material between two connecting portions, each connecting portion has opening respectively towards being away from flexible connection body one end and can inserting in section bar storage tank wherein for section bar.
In above-mentioned profile section corner joining unit, described connecting portion comprises inner side plate body arranged in parallel and outside plate body, described section bar storage tank is formed between inner side plate body and outside plate body, is provided with the bit architecture that allows that can prevent two connecting portions the inners from mutually interfering when two connecting portions are in corner state between the inner of described inner side plate body and the inner of outside plate body.
In above-mentioned profile section corner joining unit, the described bit architecture that allows comprises acute angle part, and described acute angle part is mutually drawn in by the inner of inner side plate body and the inner of outside plate body and formed, and described flexible connection body is connected in two acute angle part.
In above-mentioned profile section corner joining unit, the angle of described acute angle part is no more than 45 degree.
In above-mentioned profile section corner joining unit, the inner of described outside plate body is flat, and the inner of the inner of described inner side plate body plate body laterally is bending to be drawn close, and the described lateral surface of outside plate body flushes with the lateral surface of flexible connection body.
In above-mentioned profile section corner joining unit, be convexly curved the inner of plate body laterally, the inner of described inner side plate body is drawn close thus forms curved portions, and the external surface of described curved portions seamlessly transits with the medial surface of flexible connection body and is connected.
In above-mentioned profile section corner joining unit, it is characterized in that, at least one piece of junction plate is provided with between described inner side plate body and outside plate body, described junction plate and inner side plate body and outside plate body are connected as a single entity structure, and section bar storage tank is separated into section bar accommodating cavity and crosses line chamber by described junction plate.
In above-mentioned profile section corner joining unit, it is characterized in that, the notch place of described section bar storage tank is provided with the Anti-isenagage structure that can prevent the section bar disengaging of inserting in section bar storage tank.
In above-mentioned profile section corner joining unit, described Anti-isenagage structure comprises and is arranged on inner side plate body and/or outside plate body and is positioned at the projection of section bar storage tank.
In above-mentioned profile section corner joining unit, it is characterized in that, described in the notch place of described section bar storage tank, the outer end of inner side plate body exceeds the outer end of described outside plate body.
Compared with prior art, the advantage of this profile section corner joining unit is: 1, reasonable in design, and structure is simple, constructability.2, covered effect is good, is applicable to the coated of external corner and inner corner trim.3, in use procedure, without the need to using adhesive, harmful material can not be produced, safer, environmental protection.4, manufacture simply, low cost of manufacture.5, easy to use, meet the demand of people.
Accompanying drawing explanation
Fig. 1 the invention provides structural representation.
Fig. 2 the invention provides structural representation.
Fig. 3 the invention provides structural representation.
In figure, connecting portion 1, flexible connection body 2, section bar storage tank 3, section bar accommodating cavity 3a, cross line chamber 3b, inner side plate body 4, outside plate body 5, allow bit architecture 6, curved portions 7, junction plate 8, Anti-isenagage structure 9, protruding 10, acute angle part 11.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
As Figure 1-3, this profile section corner joining unit, comprise two connecting portions be made up of hard material respectively 1, flexible connection body 2 by being made up of flexible material between two connecting portions 1 is connected, and every a junction 1 has opening respectively towards being away from flexible connection body 2 one end and can inserting in section bar storage tank 3 wherein for section bar.
Particularly, described connecting portion 1 comprises inner side plate body 4 arranged in parallel and outside plate body 5, described section bar storage tank 3 is formed between inner side plate body 4 and outside plate body 5, be provided with between the inner of described inner side plate body 4 and the inner of outside plate body 5 to prevent when two connecting portions 1 are in corner state two connecting portions 1 inner mutual interfere allow bit architecture 6.
The described bit architecture 6 that allows comprises acute angle part 11, and described acute angle part 11 is mutually drawn in by the inner of inner side plate body 4 and the inner of outside plate body 5 and formed, and described flexible connection body 2 is connected in two acute angle part 11.The angle of this acute angle part 11 is no more than 45 degree.
In addition, the inner of described outside plate body 5 is flat, and the inner of the inner of described inner side plate body 4 plate body 5 laterally is bending to be drawn close, and the lateral surface of described outside plate body 5 flushes with the lateral surface of flexible connection body 2.Be convexly curved the inner of plate body 5 laterally, the inner of described inner side plate body 4 is drawn close thus forms curved portions 7, and the external surface of described curved portions 7 seamlessly transits with the medial surface of flexible connection body 2 and is connected.Be provided with at least one piece of junction plate 8 between described inner side plate body 4 and outside plate body 5, described junction plate 8 is connected as a single entity structure with inner side plate body 4 and outside plate body 5, and section bar storage tank 3 is separated into section bar accommodating cavity 3a and crosses line chamber 3b by described junction plate 8.
The notch place of described section bar storage tank 3 is provided with the Anti-isenagage structure 9 that can prevent the section bar disengaging of inserting in section bar storage tank 3.Described Anti-isenagage structure 9 comprises and is arranged on inner side plate body 4 and/or outside plate body 5 and is positioned at the projection 10 of section bar storage tank 3.Described in the notch place of described section bar storage tank 3, the outer end of inner side plate body 4 exceeds the outer end of described outside plate body 5.
In the present embodiment, the present invention is applicable to the coated of external corner and inner corner trim, during use, only section bar need be stuck in section bar accommodating cavity 3a, and realize perfect engaging location by protruding 10, meanwhile, the constructor in the design exceeding described outside plate body 5 of inner side plate body 4 is more conducive to inserting fast in installation process.Prior, in installation process, without the need to using adhesive, harmful material can not be produced, safer, environmental protection.
Specific embodiment described herein is only for example bright to the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Although more employ connecting portion 1, flexible connection body 2, section bar storage tank 3, section bar accommodating cavity 3a herein, cross line chamber 3b, inner side plate body 4, outside plate body 5, allow the term such as bit architecture 6, curved portions 7, junction plate 8, Anti-isenagage structure 9, protruding 10, acute angle part 11, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (10)
1. a profile section corner joining unit, it is characterized in that, this connector comprises two connecting portions be made up of hard material respectively (1), be connected by the flexible connection body (2) be made up of flexible material between two connecting portions (1), every a junction (1) has opening respectively towards being away from flexible connection body (2) one end and can inserting in section bar storage tank (3) wherein by confession section bar.
2. profile section corner joining unit according to claim 1, it is characterized in that, described connecting portion (1) comprises inner side plate body (4) arranged in parallel and outside plate body (5), described section bar storage tank (3) is formed between inner side plate body (4) and outside plate body (5), be provided with between the inner of described inner side plate body (4) and the inner of outside plate body (5) to prevent when two connecting portions (1) are in corner state two connecting portions (1) the inners mutual interfere allow bit architecture (6).
3. profile section corner joining unit according to claim 2, it is characterized in that, the described bit architecture (6) that allows comprises acute angle part (11), described acute angle part (11) is mutually drawn in by the inner of inner side plate body (4) and the inner of outside plate body (5) and is formed, and described flexible connection body (2) is connected on two acute angle part (11).
4. profile section corner joining unit according to claim 3, is characterized in that, the angle of described acute angle part (11) is no more than 45 degree.
5. profile section corner joining unit according to claim 3, it is characterized in that, the inner of described outside plate body (5) is flat, the inner of the inner of described inner side plate body (4) plate body (5) laterally is bending to be drawn close, and the lateral surface of described outside plate body (5) flushes with the lateral surface of flexible connection body (2).
6. profile section corner joining unit according to claim 5, it is characterized in that, be convexly curved the inner of plate body (5) laterally, the inner of described inner side plate body (4) is drawn close thus forms curved portions (7), and the external surface of described curved portions (7) seamlessly transits with the medial surface of flexible connection body (2) and is connected.
7. according to the profile section corner joining unit in claim 2-6 described in any one, it is characterized in that, at least one piece of junction plate (8) is provided with between described inner side plate body (4) and outside plate body (5), described junction plate (8) is connected as a single entity structure with inner side plate body (4) and outside plate body (5), and section bar storage tank (3) is separated into section bar accommodating cavity (3a) and crosses line chamber (3b) by described junction plate (8).
8. according to the profile section corner joining unit in claim 2-6 described in any one, it is characterized in that, the notch place of described section bar storage tank (3) is provided with the Anti-isenagage structure (9) that can prevent the section bar disengaging of inserting in section bar storage tank (3).
9. profile section corner joining unit according to claim 8, it is characterized in that, described Anti-isenagage structure (9) comprise be arranged on inner side plate body (4) and/or outside plate body (5) upper and be positioned at the projection (10) of section bar storage tank (3).
10. according to the profile section corner joining unit in claim 2-6 described in any one, it is characterized in that, described in the notch place of described section bar storage tank (3), the outer end of inner side plate body (4) exceeds the outer end in described outside plate body (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510859386.6A CN105421691A (en) | 2015-11-30 | 2015-11-30 | Profile corner connecting piece |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510859386.6A CN105421691A (en) | 2015-11-30 | 2015-11-30 | Profile corner connecting piece |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105421691A true CN105421691A (en) | 2016-03-23 |
Family
ID=55500196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510859386.6A Pending CN105421691A (en) | 2015-11-30 | 2015-11-30 | Profile corner connecting piece |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105421691A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107299746A (en) * | 2017-07-11 | 2017-10-27 | 嘉兴友邦集成木作家居有限公司 | It is a kind of can deformation linea angulata and its plant-scale equipment |
| CN109629787A (en) * | 2018-12-19 | 2019-04-16 | 浙江亚厦装饰股份有限公司 | Wall ground attachment device and connection method |
| CN112227533A (en) * | 2020-10-21 | 2021-01-15 | 精工工业建筑系统有限公司 | Waterproof wind-resistant corner joint and installation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5459969A (en) * | 1994-04-28 | 1995-10-24 | Stibolt; Paul E. | Drywall corner finishing device |
| CN1539048A (en) * | 2001-06-22 | 2004-10-20 | 奥姆尼弗利克斯建筑器材公司 | Drywall corner finishing device |
| CN1596330A (en) * | 2001-10-16 | 2005-03-16 | 奥姆尼弗利克斯建筑器材公司 | Window wrap |
| CN201062424Y (en) * | 2007-06-28 | 2008-05-21 | 东莞市华立实业股份有限公司 | Socket type inner corner |
| CN205348630U (en) * | 2015-11-30 | 2016-06-29 | 浙江瑞泰塑业有限公司 | Profile section corner joining unit |
-
2015
- 2015-11-30 CN CN201510859386.6A patent/CN105421691A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5459969A (en) * | 1994-04-28 | 1995-10-24 | Stibolt; Paul E. | Drywall corner finishing device |
| CN1539048A (en) * | 2001-06-22 | 2004-10-20 | 奥姆尼弗利克斯建筑器材公司 | Drywall corner finishing device |
| CN1596330A (en) * | 2001-10-16 | 2005-03-16 | 奥姆尼弗利克斯建筑器材公司 | Window wrap |
| CN201062424Y (en) * | 2007-06-28 | 2008-05-21 | 东莞市华立实业股份有限公司 | Socket type inner corner |
| CN205348630U (en) * | 2015-11-30 | 2016-06-29 | 浙江瑞泰塑业有限公司 | Profile section corner joining unit |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107299746A (en) * | 2017-07-11 | 2017-10-27 | 嘉兴友邦集成木作家居有限公司 | It is a kind of can deformation linea angulata and its plant-scale equipment |
| CN107299746B (en) * | 2017-07-11 | 2023-09-22 | 嘉兴友邦集成木作家居有限公司 | Deformable corner line and production equipment thereof |
| CN109629787A (en) * | 2018-12-19 | 2019-04-16 | 浙江亚厦装饰股份有限公司 | Wall ground attachment device and connection method |
| CN112227533A (en) * | 2020-10-21 | 2021-01-15 | 精工工业建筑系统有限公司 | Waterproof wind-resistant corner joint and installation method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160323 |
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| RJ01 | Rejection of invention patent application after publication |