CN114263666B - Corner assembly interlocking connecting piece and use method - Google Patents
Corner assembly interlocking connecting piece and use method Download PDFInfo
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- CN114263666B CN114263666B CN202210010253.1A CN202210010253A CN114263666B CN 114263666 B CN114263666 B CN 114263666B CN 202210010253 A CN202210010253 A CN 202210010253A CN 114263666 B CN114263666 B CN 114263666B
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- 238000000034 method Methods 0.000 title claims abstract description 11
- 238000003780 insertion Methods 0.000 claims description 10
- 230000037431 insertion Effects 0.000 claims description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 4
- 229910052782 aluminium Inorganic materials 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 229910000831 Steel Inorganic materials 0.000 description 3
- 239000010959 steel Substances 0.000 description 3
- 241000221535 Pucciniales Species 0.000 description 1
- 230000001154 acute effect Effects 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 238000005728 strengthening Methods 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
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- Joining Of Building Structures In Genera (AREA)
Abstract
The invention discloses a corner interlocking connecting piece and a use method, and relates to the technical field of sunlight rooms.
Description
Technical Field
The invention relates to the technical field of sunlight rooms, in particular to a corner assembly interlocking connecting piece and a using method thereof.
Background
Sunlight houses are used as an independent building variety and are commonly used in individual houses, restaurants, greenhouses, exhibition halls and closed terraces. At present, the sunlight house is mostly formed by taking wood, plastic steel section bars or profile steel frames as a framework and then embedding glass in the framework. Triangular aluminum or welded steel parts are adopted in the market to serve as corner connecting parts of the sunlight room, but the connecting mode cannot keep a long-term stable state, loosening, falling and other phenomena can be generated in the transportation process, and screws are easy to age and rust after long-time use, so that the sunlight room is collapsed.
Disclosure of Invention
Aiming at the defects, the invention aims to provide a corner assembly interlocking connecting piece and a use method thereof, and aims to solve the technical problem that a corner connecting piece is easy to loosen in the prior art.
In order to solve the technical problems, the technical scheme of the invention is as follows:
The corner connecting piece comprises two corner codes and a latch piece, wherein the corner codes are inserted into an inner cavity of the profile and are fixed through pins, the two corner codes are symmetrically arranged on the connecting surface of the two profiles, the butt joint positions of the two corner codes are positioned on the connecting surface of the two profiles, gaps are reserved on opposite sides of the two corner codes, namely the corner codes, relative to the connecting surface, first pin holes are reserved on the profile, second pin holes coaxial and equal in diameter with the first pin holes are reserved on the corner codes, pins are arranged in the first pin holes and the second pin holes, the corner codes are made of aluminum, insertion holes are reserved on the corner codes, the two insertion holes are communicated in opposite directions, the latch piece comprises a wedge-shaped part, the inclination angle of the wedge-shaped part is 2 degrees, the wedge-shaped part is embedded into the two insertion holes, a limiting part is arranged in the insertion holes, the limit part limits the wedge part to move between two jacks, the two jacks are oppositely arranged to form an inserting groove, the bolt piece and the inserting groove are in profiling design, the bolt piece is made of stainless steel, the bottom of the wedge part is provided with a cylindrical part, the two jacks are tapered along opposite directions, opposite sides of the two corner codes are matching surfaces, the jacks are openings arranged on the matching surfaces, the jacks are tapered from the bottom surface to the openings, the tapered parts form the limit part, the side surfaces of the jacks are inclined surfaces, the angle of extension of the middle necking part of the bolt piece towards two ends is 160 ℃, the wedge part gradually narrows towards a direction pin body away from the cylindrical part, the narrow end of the wedge part is in clearance fit with the inserting groove, the widest part of the wedge part is flush with the edge of the cylindrical part, the direction of the connecting surface is the width direction of the cylindrical part, the cylindricality portion is interference fit and is clearance fit in length direction in width direction with the jack groove, two the opposite sides of section bar are equipped with the confession the passageway that the bolt piece passed through, two the opposite sides of angle sign indicating number are equipped with the clearance, the both sides of angle sign indicating number all are equipped with a plurality of recess along its length direction interval.
A method of use comprising the steps of:
step one: the two corner brackets are respectively inserted into the inner cavities of the two sections and fixed by pins;
step two: abutting the two sections, and then inserting the narrow ends of the wedge-shaped parts of the latch pieces into the two jacks;
step three: the latch member is gradually knocked using a driver until the latch member is fully inserted into both receptacles.
After the technical scheme is adopted, the invention has the beneficial effects that:
Through inserting the angle sign indicating number in the inner chamber of section bar, and fixed through the pin, be equipped with the jack on the angle sign indicating number, two jacks communicate in opposite directions, the bolt spare includes wedge, wedge embedding is in two jacks, be equipped with spacing portion in the jack, spacing portion is used for restricting wedge and removes between two jacks, make the joint strength of strengthening the frame angle end in sunshine room, improve the steadiness in sunshine room, make the connecting piece be difficult to not hard up and drop in the transportation in sunshine room, improve the life in sunshine room, make along with the increase of bolt spare driving depth, make the concatenation department of two section bars inseparabler, make between two angle sign indicating numbers and the bolt spare form the interlocking, avoid appearing sunshine room ageing rusty phenomenon that collapses.
Through set up the clearance at the opposite side of two angle yards, the both sides of angle yard all are equipped with a plurality of recess along its length direction interval for angle yard orientation joint face, and angle yard orientation lateral part of section bar all has certain expansion space, and then improves the compactness that two section bars are connected, and then improves the life in sunshine room.
Drawings
FIG. 1 is a schematic view of a corner interlock connection and method of use according to the present invention;
fig. 2 is a schematic structural view of the latch member of fig. 1.
In the figure, a profile 1, a connecting surface 10, a first pin hole 11, a pin 12, a channel 13, a corner connector 2, a plug groove 20, a plug hole 200, a limiting part 201, a plug pin piece 21, a wedge part 210, a cylindrical part 211, an inclined surface 212, a groove 22 and a second pin hole 23.
Detailed Description
The invention is further elucidated below in conjunction with the accompanying drawings.
The orientations referred to in the specification are all based on the orientations of the corner interlocking connecting piece and the use method during normal operation, and the orientations during storage and transportation are not limited, and only represent relative positional relationships and not absolute positional relationships.
As shown in fig. 1 and fig. 2 together, a corner interlocking connector comprises a corner connector for connecting two sections 1, the corner connector comprises two corner codes 2 and a latch component 21, the corner codes 2 are inserted into an inner cavity of the sections 1 and are fixed through pins 12, the two corner codes 2 are symmetrically arranged about a connecting surface 10 of the two sections 1, the butt joint of the two corner codes 2 is located on the connecting surface 10 of the two sections 1, gaps are formed on opposite sides of the two corner codes 2, namely, the corner codes 2, of the two sections 1, a first pin hole 11 is formed in the sections 1, a second pin hole 23 coaxial with the first pin hole 11 and having an equal diameter is formed in the corner codes 2, the pins 12 are inserted into the first pin hole 11 and the second pin hole 23 to fix the corner codes 2 on the sections 1, and preferably, the material of the corner codes 2 is aluminum.
The two jacks 200 are arranged on the angle code 2, the two jacks 200 are communicated in opposite directions, the latch piece 21 comprises a wedge-shaped part 210, the wedge-shaped part 210 is embedded into the two jacks 200, a limiting part 201 is arranged in the jacks 200, the limiting part 201 is used for limiting the movement of the wedge-shaped part 210 between the two jacks 200, the two jacks 200 are oppositely arranged to form a plug groove 20, the latch piece 21 and the plug groove 20 are in profiling design, preferably, the latch piece 21 is made of stainless steel, the latch piece 21 has certain strength and cannot deform in a striking state, the latch piece 21 comprises the wedge-shaped part 210 and a cylindrical part 211, the two jacks 200 are tapered along opposite directions, when being assembled, the opposite sides of the two angle codes 2 are matched surfaces, the jacks 200 are openings arranged on the matched surfaces, the jacks 200 are tapered from the bottom surface to the openings, the tapered portion forms a limit portion 201, preferably a slope 212 is formed on the side surface of the jack 200, an angle extending towards two ends at the middle necking position of the latch piece 21 is 160 degrees, the wedge portion 210 gradually narrows towards the direction away from the cylindrical portion 211, the narrow end of the wedge portion 210 is in clearance fit with the plug groove 20, the widest part of the wedge portion 210 is flush with the edge of the cylindrical portion 211, the direction of the connecting surface 10 is the width direction of the cylindrical portion 211 in the cross section view, the cylindrical portion 211 is in interference fit with the plug groove 20 in the width direction, clearance fit is formed in the length direction, channels 13 through which the latch piece 21 can pass are formed on the opposite sides of the two profiles 1, and the channels 13 can be square or can be in a shape profiled with the latch piece 21.
The two sections 1 are fastened by the corner connector 21 to connect the corner connector 2, so that the connection strength of the corner end of the frame of the sunlight room is enhanced, the connecting piece is not easy to loosen and fall off during the transportation of the sunlight room, the splicing position of the two sections 1 is tighter along with the increase of the driving depth of the corner connector 21, the two corner connectors 2 and the corner connector 21 are interlocked, and the phenomenon that the sunlight room collapses, ages and rusts is avoided.
Wherein, both sides of angle sign indicating number 2 all are equipped with a plurality of recess 22 along its length direction interval for be equipped with the clearance on the inner chamber lateral wall of angle sign indicating number 2 both sides and two section bars 1, the inclination of preferred wedge portion 210 is 2 degrees, and the height of wedge portion 210 is equal with the height of cylindricality portion 211, makes angle sign indicating number 2 towards junction surface 10, and angle sign indicating number 2 all has certain expansion space towards the lateral part of section bar 1, and then improves the compactness that two section bars 1 are connected.
A method of use comprising the steps of:
Step one: two corner brackets 2 are respectively inserted into the inner cavities of the two section bars 1 and fixed by pins 12;
step two: docking the two profiles 1 and then inserting the narrow ends of the wedge-shaped portions 210 of the latch members 21 into the two insertion holes 200;
step three: the latch member 21 is gradually knocked using a driver until the latch member 21 is fully inserted into both receptacles 200.
During installation, the corner connector 2 is fixed in the inner cavity of the section bar 1 by adopting the pin 12, then the narrow head end of the pin 21 is inserted into the inserting groove 20, the narrow end of the wedge-shaped part 210 easily penetrates into the inserting groove 20, then the cylindrical part 211 of the pin 21 is hit, the wedge-shaped part 210 gradually penetrates into the inserting groove 20, the pin 21 is hit until the cylindrical part 211 is completely embedded into the inserting groove 20, as the pin 21 is driven in, the width of the pin 21 gradually increases, the inserting groove 20 is tightly connected with the pin 21 and expands outwards under the action of the pin 21, and as the middle necking part of the pin 21 is seen in cross section of the pin 21, the inclined plane 212 extending towards two ends is arranged at an acute angle with the connecting surface 10 between the two section bars 1, so that the corner connector 2 expands towards the connecting surface 10 of the two sunken parts and the inner cavity side walls under the action of the inclined plane 212, gaps between the two corner connectors 2 and between the corner connector 2 and the inner cavity side walls of the section bar 1 are gradually filled, the two section bars 1 are tightly connected under the pulling of the corner connector 2, and the corner connector 2 and the two section bars 1 are interlocked with the two section bars 1.
The present invention is not limited to the above-described specific embodiments, and various modifications may be made by those skilled in the art without inventive effort from the above-described concepts, and are within the scope of the present invention.
Claims (2)
1. The corner connecting piece comprises two corner codes and a latch piece, wherein the corner codes are inserted into an inner cavity of the profile and are fixed through pins, the two corner codes are symmetrically arranged on the connecting surface of the two profiles, the butt joint positions of the two corner codes are positioned on the connecting surface of the two profiles, gaps are reserved on opposite sides of the two corner codes, namely the corner codes, relative to the connecting surface, first pin holes are reserved on the profile, second pin holes coaxial and equal in diameter with the first pin holes are reserved on the corner codes, pins are arranged in the first pin holes and the second pin holes, the corner codes are made of aluminum, insertion holes are reserved on the corner codes, the two insertion holes are communicated in opposite directions, the latch piece comprises a wedge-shaped part, the inclination angle of the wedge-shaped part is 2 degrees, the wedge-shaped part is embedded into the two insertion holes, a limiting part is arranged in the insertion holes, the limit part limits the wedge part to move between two jacks, the two jacks are oppositely arranged to form an inserting groove, the bolt piece and the inserting groove are in profiling design, the bolt piece is made of stainless steel, the bottom of the wedge part is provided with a cylindrical part, the two jacks are tapered along opposite directions, opposite sides of the two corner codes are matching surfaces, the jacks are openings arranged on the matching surfaces, the jacks are tapered from the bottom surface to the openings, the tapered parts form the limit part, the side surfaces of the jacks are inclined surfaces, the middle necking part of the bolt piece extends towards two ends at an angle of 160 ℃, the wedge part gradually narrows towards a direction pin body away from the cylindrical part, the narrow end of the wedge part is in clearance fit with the inserting groove, the widest part of the wedge part is flush with the edge of the cylindrical part, the direction of the connecting surface is the width direction of the cylindrical part, the cylindricality portion is interference fit and is clearance fit in length direction in width direction with the jack groove, two the opposite sides of section bar are equipped with the confession the passageway that the bolt piece passed through, two the opposite sides of angle sign indicating number are equipped with the clearance, the both sides of angle sign indicating number all are equipped with a plurality of recess along its length direction interval.
2. A method of use, wherein a set of corner interlock connectors according to claim 1 are used, comprising the steps of:
step one: the two corner brackets are respectively inserted into the inner cavities of the two sectional materials and fixed by pins;
Step two: abutting the two profiles, and then inserting the narrow ends of the wedge-shaped parts of the latch pieces into the two insertion holes;
Step three: the latch member is gradually knocked using a driver until the latch member is fully inserted into both of the receptacles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210010253.1A CN114263666B (en) | 2022-01-06 | 2022-01-06 | Corner assembly interlocking connecting piece and use method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210010253.1A CN114263666B (en) | 2022-01-06 | 2022-01-06 | Corner assembly interlocking connecting piece and use method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114263666A CN114263666A (en) | 2022-04-01 |
| CN114263666B true CN114263666B (en) | 2024-05-24 |
Family
ID=80832420
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210010253.1A Active CN114263666B (en) | 2022-01-06 | 2022-01-06 | Corner assembly interlocking connecting piece and use method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114263666B (en) |
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| CN114263666A (en) | 2022-04-01 |
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