CN101498399B - Section bar connection device and section bar apparatus with the same - Google Patents
Section bar connection device and section bar apparatus with the same Download PDFInfo
- Publication number
- CN101498399B CN101498399B CN200810065698XA CN200810065698A CN101498399B CN 101498399 B CN101498399 B CN 101498399B CN 200810065698X A CN200810065698X A CN 200810065698XA CN 200810065698 A CN200810065698 A CN 200810065698A CN 101498399 B CN101498399 B CN 101498399B
- Authority
- CN
- China
- Prior art keywords
- section bar
- profile piece
- relative portion
- profile
- boss
- 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 - Fee Related
Links
- 238000005452 bending Methods 0.000 claims description 5
- 238000003825 pressing Methods 0.000 abstract 1
- 230000007812 deficiency Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000000354 decomposition reaction Methods 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/18—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements
- F16B7/187—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections using screw-thread elements with sliding nuts or other additional connecting members for joining profiles provided with grooves or channels
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
- F16B7/00—Connections of rods or tubes, e.g. of non-circular section, mutually, including resilient connections
- F16B7/04—Clamping or clipping connections
- F16B7/044—Clamping or clipping connections for rods or tubes being in angled relationship
- F16B7/0446—Clamping or clipping connections for rods or tubes being in angled relationship for tubes using the innerside thereof
- F16B7/0473—Clamping or clipping connections for rods or tubes being in angled relationship for tubes using the innerside thereof with hook-like parts gripping, e.g. by expanding, behind the flanges of a profile
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
- Connection Of Plates (AREA)
Abstract
The invention provides a profile connecting device and a profile device with the profile connecting device. The profile device comprises a first profile piece, a second profile piece and the profile connecting device connecting the first profile piece and the second profile piece; the profile connecting device comprises a left wing and a right wing which are provided with corresponding parts and connecting parts respectively connected with the first profile piece and the second profile piece; the corresponding parts are oppositely arranged, and the corresponding positions of the sides of the corresponding parts are provided with lug bosses mutually abutted; and each connecting part is connected with each corresponding part and positioned at one side of each lug boss, and the other side of the lug boss on the corresponding part is connected with a force application piece applying pressure to the corresponding part. The corresponding parts use the lug boss as the fulcrum after being pressed, the connecting parts press the first profile piece by utilizing the lever principle, profile connecting device is connected with the first profile piece by the connecting part on the profile connecting device, so that the stress area is increased, the tensile strength is ensured, and the firm connection between profiles is realized.
Description
Technical field
The present invention relates to a kind of section bar connection set and adopt the section bar equipment of this section bar connection set.
Background technique
Common in the market section bar Placement major part has all adopted the connection of L shaped right angle sign indicating number, the advantage of this Placement is that installation rate is fast, but because one of them L sign indicating number must be exposed, destroyed whole aesthetic appearance, and between the link be by self tapping screw with is connected directly next fastening between the sign indicating number to connection, because screw or blind rivet lifting surface area are little, it pulls strength deficiency, makes connection firm inadequately.Also having a class Placement is exactly built-in U type sign indicating number, this Placement be equally with screw or blind rivet directly to being connected with section bar, its defective remains pulls strength deficiency, section bar connects firmly inadequately in length and breadth.
Summary of the invention
The technical problem to be solved in the present invention is, a kind of connection set of section bar is provided, and section bar is connected firmly.
Another technical problem that the present invention will solve is that a kind of section bar equipment that adopts above-mentioned section bar connection set is provided.
For section bar connection set of the present invention, above-mentioned technical problem is solved like this: this section bar connection set comprises left wing and right flank, and the left and right wing all has joint and the relative portion that is connected with two kinds of section bars respectively.Portion is oppositely arranged relatively, its relative position place, side has the boss that can replace mutually, joint and relative portion connect and are positioned at a side of boss, relatively in the portion, be connected with the force-applying piece that can exert pressure to relative portion in the opposite side of boss, the joint of the described left and right wing be described relative portion the end respectively outwards the reverse vertical bending extend and form.
For section bar equipment of the present invention, above-mentioned technical problem is solved like this: this section bar equipment comprises first profile piece, second profile piece and is connected the section bar connection set of first, second profile piece.The section bar connection set comprises left wing and right flank, and the left and right wing all has respectively joint and the relative portion that connects with first profile piece and second profile piece.Relatively portion is oppositely arranged, and its relative position place, side has the boss of replacing mutually, and joint and the connection of relative portion and be positioned at a side of boss in the relative portion, are connected with the force-applying piece that described relative portion is exerted pressure in the opposite side of boss.Described first profile piece is provided with the connecting groove corresponding with joint, connection part is in connecting groove, and the end of joint is resisted against the sidewall of connecting groove, and the joint of the described left and right wing is that the end outside respectively reverse vertical bending extension of described relative portion forms.
Connection part on the left and right wing of above-mentioned section bar connection set is in the connecting groove of first profile piece, force-applying piece by boss one side is exerted pressure between the left and right wing, with the boss of replacing mutually in the relative portion of the left and right wing is fulcrum, utilize lever principle, the joint of boss opposite side compresses first profile piece, thereby has guaranteed that the section bar connection set is connected with the firm of first profile piece.Adopt screw or blind rivet fastening means to compare with prior art, utilize the joint on the section bar connection set to be connected between this section bar connection set and first profile piece, increased lifting surface area, guaranteed tensile strength, thereby realized that the connection between the section bar is more firm.
Description of drawings
Fig. 1 is a kind of section bar device structure schematic representation that the embodiment of the invention provides;
Fig. 2 is the STRUCTURE DECOMPOSITION schematic representation of Fig. 1;
Fig. 3 is a kind of section bar connection set structural representation that the embodiment of the invention provides;
Fig. 4 is the section bar connection set and the first profile piece connection diagram that the embodiment of the invention provides;
Fig. 5 is the position view of the decorative edge lid that provides of the embodiment of the invention.
Embodiment
In order to make the technical problem to be solved in the present invention, technological scheme and beneficial effect clearer,, the present invention is further elaborated below in conjunction with drawings and Examples.Should be appreciated that specific embodiment described herein only in order to explanation the present invention, and be not used in qualification the present invention.
As shown in Figures 1 and 2, the embodiment of the invention provides a kind of section bar equipment, comprises first profile piece 1, second profile piece 2 and the section bar connection set 3 that is used to be connected first, second profile piece 1,2.
Please together consult Fig. 3 and Fig. 4, above-mentioned section bar connection set 3 comprises left wing 31 and right flank 32, and the left and right wing 31,32 all has respectively joint 33 and the relative portion 34 that connects with first profile piece 1 and second profile piece 2.The relative position place has boss 35 respectively in the side of relative portion 34, and after section bar connection set 3 was installed on first, second profile piece 1,2, the boss 35 of the left and right wing 31,32 was replaced mutually.Joint 33 and relative portion 34 connect and are positioned at a side of boss 35, and the opposite side that is positioned at boss 35 relatively in the portion 34 is connected with a force-applying piece, and this force-applying piece can be exerted pressure to relative portion 34.First profile piece 1 is provided with the connecting groove 11 corresponding with the joint 33 of the left and right wing 31,32, and joint 33 is positioned at connecting groove 11, and during the force-applying piece application of force, the end of joint 33 is resisted against the sidewall of connecting groove 11.
Particularly, be respectively arranged with the fastener hole 36 that communicates in the relative portion 34 of the above-mentioned left and right wing 31,32, above-mentioned force-applying piece is for the bolt 37 in fastener hole 36 and be installed in nut 38 on the bolt 37.The end that two joints 33 are two relative portions 34 respectively outwards the reverse vertical bending extend and form.The joint 33 of section bar connection set 3 is inserted in the connecting groove 11 of first profile piece 1, bolt 37 is arranged in the fastener hole 36, fastening nut 38, can exert pressure to relative portion 34, the face that is stressed is the surface of contact between joint 33 ends and the connecting groove 11, utilize its bigger lifting surface area, thereby guaranteed that joint 33 firmly is connected with connecting groove 11.
Be respectively arranged with first mounting hole 39 in the relative portion 34 of the left and right wing 31,32, this first mounting hole 39 is through between the upper and lower surface of relative portion 34, the outside of the relative portion 34 of the left and right wing 31,32 extends outward lug 40 respectively, and this first mounting hole 39 is arranged on the lug 40.Second profile piece 2 is provided with the cavity 21 of the relative portion 33 that is used to hold the left and right wing 31,32, in the sidewall of this cavity 21 be provided with relative portion 33 on second mounting hole 22 that communicates of first mounting hole 39, fixedly connected with the fixed block 23 in second mounting hole 22 by being installed on first mounting hole 39 between second profile piece 2 and the section bar connection set 3, install and fix back second profile piece 2 perpendicular to first profile piece 1.In the present embodiment, this fixed block 23 is a screw.
As a kind of preferred implementation, the distance of above-mentioned fastener hole 36 and boss 35 is greater than the distance between joint 33 and the boss 35, bolt 37 and nut 38 apply less pressure on the left and right wing 31,32 like this, utilize lever principle, between the joint 33 and first profile piece 1, just can obtain bigger active force.
As shown in Figure 5, on second profile piece 2, be provided with decorative edge lid 24 in the sidewall outer surface that offers second mounting hole 22, the effect of this decorative edge lid 24 mainly is to hide the head that exposes at the fixed block 23 of second profile piece, 2 outer surfaces, thereby makes this profile piece more attractive in appearance.
The surface of contact of the left and right wing 31,32 relative its boss 33 of present embodiment section bar connection set 3 is symmetrical arranged; the left and right wing 31,32 can also be other shapes; as long as it utilizes lever principle to increase the area of contact of section bar connection set 3 with section bar, all within protection scope of the present invention.
The above only is preferred embodiment of the present invention, not in order to restriction the present invention, all any modifications of being done within the spirit and principles in the present invention, is equal to and replaces and improvement etc., all should be included within protection scope of the present invention.
Claims (8)
1. section bar connection set, it is characterized in that: comprise left wing and right flank, the described left and right wing all has joint and the relative portion that is connected with two kinds of section bars respectively, described relative portion is oppositely arranged, its relative position place, side has the boss that can replace mutually, described joint and relative portion connect and are positioned at a side of described boss, in the described relative portion, be connected with the force-applying piece that can exert pressure to relative portion in the opposite side of described boss, the joint of the described left and right wing be described relative portion the end respectively outwards the reverse vertical bending extend and form.
2. section bar connection set as claimed in claim 1 is characterized in that: be respectively arranged with the fastener hole that communicates in the relative portion of the described left and right wing, described force-applying piece is for the bolt in the described fastener hole and be installed in nut on the described bolt.
3. as each described section bar connection set of claim 1-2, it is characterized in that: described left wing is symmetrical arranged with the surface of contact of relative its boss of right flank.
4. section bar equipment, comprise first profile piece, second profile piece be connected described first, the section bar connection set of second profile piece, it is characterized in that: described section bar connection set comprises left wing and right flank, a described left side, right flank all has respectively joint and the relative portion that connects with first profile piece and second profile piece, described relative portion is oppositely arranged, its relative position place, side has the boss of replacing mutually, described joint connects with relative portion, and be positioned at a side of described boss, in the described relative portion, opposite side in boss is connected with the force-applying piece that described relative portion is exerted pressure, described first profile piece is provided with the connecting groove corresponding with described joint, described connection part is in described connecting groove, and the end of described joint is resisted against the sidewall of described connecting groove, a described left side, the joint of right flank is that the end outside respectively reverse vertical bending extension of described relative portion forms.
5. section bar equipment as claimed in claim 4 is characterized in that: be respectively arranged with the fastener hole that communicates in the relative portion of the described left and right wing, described force-applying piece is for the bolt in the described fastener hole and be installed in nut on the described bolt.
6. section bar equipment as claimed in claim 4 is characterized in that: described left wing is symmetrical arranged with the surface of contact of relative its boss of right flank.
7. section bar equipment as claimed in claim 4, it is characterized in that: be respectively arranged with first mounting hole in the relative portion of the left and right wing of described section bar connection set, described second profile piece is provided with second mounting hole that communicates with described first mounting hole, be connected by fixed block between described second profile piece and the section bar connection set, described fixed block is installed in described first mounting hole and second mounting hole.
8. section bar equipment as claimed in claim 7 is characterized in that: the outer surface of the sidewall of second mounting hole is provided with the decorative edge lid that is used to hide described fixed block on described second profile piece.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810065698XA CN101498399B (en) | 2008-01-28 | 2008-01-28 | Section bar connection device and section bar apparatus with the same |
| PCT/CN2008/071558 WO2009094872A1 (en) | 2008-01-28 | 2008-07-04 | A connecting device for connecting the profile components and a profile device using the same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200810065698XA CN101498399B (en) | 2008-01-28 | 2008-01-28 | Section bar connection device and section bar apparatus with the same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101498399A CN101498399A (en) | 2009-08-05 |
| CN101498399B true CN101498399B (en) | 2011-09-28 |
Family
ID=40912251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200810065698XA Expired - Fee Related CN101498399B (en) | 2008-01-28 | 2008-01-28 | Section bar connection device and section bar apparatus with the same |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN101498399B (en) |
| WO (1) | WO2009094872A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102606584A (en) * | 2012-03-29 | 2012-07-25 | 江苏嘉斯顿家俱有限公司 | Border direct-splicing connection structure of all-aluminum furniture cabinet |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102518931A (en) * | 2011-12-19 | 2012-06-27 | 安徽巨一自动化装备有限公司 | Main frame profile connector |
| CN102606585A (en) * | 2012-03-29 | 2012-07-25 | 江苏嘉斯顿家俱有限公司 | Connecting structure for corner brace and frame of all-aluminum furniture cabinet |
| CN103453307B (en) * | 2012-05-29 | 2016-05-11 | 深圳市迪威司国奥家具有限公司 | Section bar equipment |
| CN105397041B (en) * | 2015-12-09 | 2017-10-10 | 重庆盛镁镁业有限公司 | Straight cutting or so sheet type aluminium alloy extrusions connector |
| CN105465594B (en) * | 2015-12-15 | 2018-03-02 | 河南奥斯派克科技有限公司 | High intensity tongue and groove shears attachment structure |
| CN105821964A (en) * | 2016-04-07 | 2016-08-03 | 苏州罗普斯金铝业股份有限公司 | Aluminum alloy section |
| CN105714997A (en) * | 2016-04-07 | 2016-06-29 | 苏州罗普斯金铝业股份有限公司 | Tubular sectional material |
| CN107420861A (en) * | 2017-09-01 | 2017-12-01 | 区德庆 | A kind of lamp panel |
| CN108757675A (en) * | 2018-06-29 | 2018-11-06 | 左右家居有限公司 | A kind of something or somebody to fall back on installation fittings and installation method |
| JP7032254B2 (en) | 2018-07-05 | 2022-03-08 | 文化シヤッター株式会社 | Building material connecting members, their connecting tools, their connecting structures and their connecting methods |
| AU2019438622B2 (en) | 2019-04-05 | 2023-02-09 | Bunka Shutter Co., Ltd. | Connecting Device for Construction Materials, Connecting Structure Therefor, and Connecting Method Therefor |
| CN110180959B (en) * | 2019-06-10 | 2024-05-31 | 扬州丛宇自动化科技有限公司 | Three-station angle pushing and stacking mechanism of short frame small punch |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5363625A (en) * | 1991-08-06 | 1994-11-15 | Gerd Philippi | Modular building system |
| CN2670652Y (en) * | 2003-12-24 | 2005-01-12 | 何广荣 | Corner connecting structure of sections column |
| CN200975388Y (en) * | 2006-06-15 | 2007-11-14 | 程国标 | Aluminium alloy composite furniture connector unit |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102004063465A1 (en) * | 2004-12-23 | 2006-07-13 | Murjahn, Wolfgang | Multi-arm pipe connector |
| CN2814097Y (en) * | 2005-05-24 | 2006-09-06 | 范允宜 | Section bar corner connecting structure |
-
2008
- 2008-01-28 CN CN200810065698XA patent/CN101498399B/en not_active Expired - Fee Related
- 2008-07-04 WO PCT/CN2008/071558 patent/WO2009094872A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5363625A (en) * | 1991-08-06 | 1994-11-15 | Gerd Philippi | Modular building system |
| CN2670652Y (en) * | 2003-12-24 | 2005-01-12 | 何广荣 | Corner connecting structure of sections column |
| CN200975388Y (en) * | 2006-06-15 | 2007-11-14 | 程国标 | Aluminium alloy composite furniture connector unit |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102606584A (en) * | 2012-03-29 | 2012-07-25 | 江苏嘉斯顿家俱有限公司 | Border direct-splicing connection structure of all-aluminum furniture cabinet |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101498399A (en) | 2009-08-05 |
| WO2009094872A1 (en) | 2009-08-06 |
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Legal Events
| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHENZHEN DVS GUOAO FURNITURE CO., LTD. Free format text: FORMER OWNER: LIU YIHUI Effective date: 20130225 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 518000 SHENZHEN, GUANGDONG PROVINCE TO: 518102 SHENZHEN, GUANGDONG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20130225 Address after: Baoan District Xixiang street Shenzhen city Guangdong province 518102 nine Wai community Hongfa Innovation Park 1 buildings 3 floor Patentee after: Shenzhen DVSGUOAO Furniture Co., Ltd. Address before: 518000 Guangdong city of Shenzhen province Baoan District Shiyan town Tangtou Hongfa Industrial District 2 Building 2 floor Patentee before: Liu Yihui |
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Effective date of registration: 20170710 Granted publication date: 20110928 |
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Date of cancellation: 20200710 Granted publication date: 20110928 |
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| PD01 | Discharge of preservation of patent | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110928 Termination date: 20170128 |
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| CF01 | Termination of patent right due to non-payment of annual fee |