CN212249159U - Built-in corner insert - Google Patents
Built-in corner insert Download PDFInfo
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- CN212249159U CN212249159U CN202021053829.5U CN202021053829U CN212249159U CN 212249159 U CN212249159 U CN 212249159U CN 202021053829 U CN202021053829 U CN 202021053829U CN 212249159 U CN212249159 U CN 212249159U
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Abstract
The utility model relates to the technical field of installation and construction, and discloses a built-in corner plug-in unit, which comprises an installation part and a plurality of tubular corner parts, wherein the installation part is provided with six installation surfaces; one end of the corner part is fixed with the mounting surface of the mounting part, and the side surface of the corner part is provided with a connecting structure; the connecting structure is a through hole or a buffer layer or an elastic sheet. The utility model discloses a connection structure of multiform realizes the firm fixed of side pipe, and the frame tie point is excessively leveled, also can reach the intensity requirement of tie point, and the installation flow is very simple, does not need too many complementary instrument in the in-process of installation, and construction steps is few moreover, is favorable to improving the efficiency of construction.
Description
Technical Field
The utility model relates to an installation and construction technical field, concretely relates to built-in turning plug-in components.
Background
In building or industrial construction field, often use the frame to support or set up work platform, the frame is built by numerous tubular product usually and forms, and the tubular product of present frame utilizes welding, bolt fastening or external joint to connect, and the installation flow is more troublesome, and the construction step is many, and the efficiency of construction is also not high. In addition, because the existing external joint structure is single in form, the external joint structure is often only suitable for specific occasions, and the application range is narrow.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve prior art not enough, provide an installation flow is simpler, be favorable to improving the built-in turning plug-in components of efficiency of construction.
In order to achieve the above purpose, the utility model provides a following technical scheme:
a built-in corner insert comprising a mounting portion and a plurality of tubular corner portions, the mounting portion having six mounting surfaces disposed thereon; one end of the corner part is fixed with the mounting surface of the mounting part, and the side surface of the corner part is provided with a connecting structure; the connecting structure is a through hole or a spring plate.
Preferably, the mounting part is a hexahedron, and six surfaces of the hexahedron are six mounting surfaces of the mounting part; the number of the corner parts is two, and the two corner parts are mutually vertical or collinear.
Preferably, the mounting part is a hexahedron, and six surfaces of the hexahedron are six mounting surfaces of the mounting part; the number of the corner parts is three, and the three corner parts are respectively fixed with any three mounting surfaces on the mounting part; three corner portions are perpendicular to each other two by two or three corner portions are coplanar.
Preferably, the mounting part is a hexahedron, and six surfaces of the hexahedron are six mounting surfaces of the mounting part; the number of the corner parts is four, and the four corner parts are respectively fixed with any four mounting surfaces on the mounting part.
Preferably, the mounting part is a hexahedron, and six surfaces of the hexahedron are six mounting surfaces of the mounting part; the number of the corner parts is five, and one corner part is fixed on any five mounting surfaces on the mounting part.
Preferably, the mounting part is a hexahedron, and six surfaces of the hexahedron are six mounting surfaces of the mounting part; the number of the corner parts is six, and one corner part is fixed on each mounting surface of the mounting part.
Preferably, the connection structure is a circular through hole provided at a geometric center of a side surface of the corner portion.
Further, each side surface of the corner part is provided with two buffering edges, and the length direction of each buffering edge is consistent with that of the corner part.
Furthermore, each side surface of the corner part is provided with a plurality of buffer layers, the buffer layers on the same side surface of the corner part are arranged at equal intervals, and the length direction of the buffer layers is consistent with that of the corner part.
Preferably, the connecting structure is a spring plate, and the side surface of the corner part is provided with a slotted hole; one end of the elastic sheet, which is far away from the installation part, is fixed with one end of the slotted hole, which is far away from the installation part, the elastic sheet inclines with the side surface of the corner part, and one end of the elastic sheet, which is close to the installation part, extends to the outer side of the corner part.
Compared with the prior art, the utility model discloses a connection structure of multiple form realizes firmly fixing of side pipe, and the frame tie point is excessively leveled, also can reach the intensity requirement of tie point, and the installation flow is very simple, does not need too many complementary tools in the in-process of installation, and construction steps is few moreover, is favorable to improving the efficiency of construction. In addition, the utility model discloses when manufacturing processing, the quantity and the fixed position of turning portion are nimble changeable, have extensive application scope.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a structural view of a through hole as a connecting structure in embodiment 1 of the present invention;
fig. 2 is a structural view of the embodiment 1 of the present invention in which the connecting structure is a through hole and a buffer edge is disposed on the corner portion;
fig. 3 is another structural view of the embodiment 1 of the present invention in which the connecting structure is a through hole and a buffer edge is provided on the corner portion;
fig. 4 is a structural view of the embodiment 1 of the present invention in which the connection structure is a through hole and a buffer layer is provided on the corner portion;
fig. 5 is a structural diagram of the embodiment 1 of the present invention in which the connecting structure is a spring sheet;
fig. 6 is a structural view of the connection structure of the present invention in embodiment 2, wherein the through hole is provided with a buffer edge at the corner portion;
fig. 7 is another structure diagram of the connection structure through hole and the buffer edge provided on the corner portion in embodiment 2 of the present invention;
fig. 8 is a structural view of a connecting structure through hole and a buffer edge provided on a corner portion in embodiment 3 of the present invention;
fig. 9 is another structure diagram of the connection structure through hole and the buffer edge provided on the corner portion in embodiment 3 of the present invention;
fig. 10 is a structural view of a connection structure through hole and a buffer edge provided on a corner portion in embodiment 4 of the present invention;
fig. 11 is a structural view of the connection structure of the present invention in embodiment 5, in which the through hole and the corner portion are provided with the buffer edge.
The reference numerals are explained below:
in the figure: 1. an installation part; 2. a corner portion; 3. a through hole; 4. buffering the edge; 5. a buffer layer; 6. a spring plate; 7. a slot; 8. and (3) a mounting surface.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention clearer, the technical solutions of the present invention will be described in detail below. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1
Referring to fig. 1-5, the present embodiment provides an internal corner insert comprising a mounting portion 1 and two tubular corner portions 2, the mounting portion 1 having six mounting surfaces 8 provided thereon; one end of the corner part 2 is fixed with the mounting surface 8 of the mounting part 1, and the side surface of the corner part 2 is provided with a connecting structure.
In a specific implementation, the mounting part 1 is a hollow hexahedron, and six surfaces of the hexahedron are six mounting surfaces 8 of the mounting part 1; referring to fig. 1, 2, 4 and 5, two corner portions 2 are fixed to two adjacent mounting surfaces 8 of the mounting portion 1, respectively, and the two corner portions 2 are perpendicular to each other; as shown in fig. 3, two corner segments 2 may also be fixed to two opposite mounting surfaces 8 of the mounting portion 1, respectively, with the two corner segments 2 being collinear.
As one of the embodiments of the connection structure in the present embodiment, as shown in fig. 1, the connection structure is a through hole 3 provided on the side of the corner portion 2; each side surface of the corner part 2 is provided with a circular through hole 3, and the through hole 3 is arranged at the geometric center of the side surface of the corner part 2. When the frame is built, the corner part 2 is inserted into the square tube of the frame, and a bolt can be inserted into the through hole 3, so that the square tube is stably connected with the device. As shown in fig. 2 to 4, in order to further achieve a firm fixation between the mounting part 1 and the corner part 2, each side surface of the corner part 2 is further provided with a buffer edge 4 or a buffer layer 5.
Referring to fig. 2 and 3, when the buffer beads 4 are provided on the side surface of the corner section 2 where the through-hole 3 is provided, the number of the buffer beads 4 is two and the longitudinal direction thereof coincides with the longitudinal direction of the corner section 2. The buffer edge 4 is arranged, so that the device is suitable for national standard and non-standard changes of the square pipe, if the size of the non-standard square pipe is slightly larger, the remained buffer edge 4 can be used as a filler, and the square pipe is connected with the corner part 2 more firmly; if the national standard square tube is slightly small in size, the buffer edge 4 can be scratched off during installation. Wherein, the height and the width of the buffer edge 4 can be adjusted according to different manufacturing materials.
Referring to fig. 4, when the buffer layers 5 are provided on the side surfaces of the corner portions 2 where the through-holes 3 are provided, the number of the buffer layers 5 per side surface of the corner portion 2 is not less than three, the thickness of the buffer layers 5 may be the same as the wall thickness of the corner portion 2, the width of the buffer layers 5 is at least twice the wall thickness of the corner portion 2, and further the buffer layers 5 are provided at equal intervals on the same side surface of the corner portion 2, and the length direction of the buffer layers 5 coincides with the length direction of the corner portion 2. When the corner part 2 is installed, the corner part 2 is inserted into the square pipe of the frame, and the buffer layer 5 is in close contact with the inner wall of the square pipe, thereby realizing the firm fixation of the square pipe and the corner part 2.
Referring to fig. 5, as another embodiment of the connection structure in this embodiment, a slot hole 7 is formed in a side surface of the corner portion 2, and the connection structure is a spring plate 6 disposed in the slot hole 7; one end of the elastic sheet 6, which is far away from the mounting part 1, is fixed with one end of the slotted hole 7, which is far away from the mounting part 1, the elastic sheet 6 and the side surface of the corner part 2 are inclined, and one end of the elastic sheet 6, which is close to the mounting part 1, extends to the outer side of the corner part 2. The elastic sheet 6 can generate elastic deformation, after the corner part 2 is inserted into the square pipe, the elastic sheet 6 is pressed to deform and tightly presses on the inner wall of the square pipe, and the friction force between the corner part 2 and the inner wall of the square pipe is increased, so that the device can adapt to the condition that the size of the square pipe is slightly larger.
Example 2
Referring to fig. 6 and 7, the present embodiment is different from embodiment 1 in that the number of the corner portions 2 is three, and three corner portions 2 are fixed to any three mounting surfaces 8 on the mounting portion 1, respectively; three corners 2 are mutually perpendicular two by two (see fig. 7) or three corners 2 are coplanar (see fig. 6). Fig. 6 and 7 show only the case where the connecting structure on the corner section 2 is the through hole 3 and the buffed side 4 is provided, and the structure of the corner section 2 in the present embodiment may be the same as that of the corner section 2 in fig. 1 or fig. 4 or fig. 5.
Example 3
Referring to fig. 8 and 9, the present embodiment is different from embodiment 1 in that the number of the corner portions 2 is four, and four corner portions 2 are fixed to any four mounting surfaces 8 of the mounting portion 1, respectively. The corner 2 and the mounting portion 1 in this embodiment are combined in two ways, i.e., four corner 2 shown in fig. 9 are coplanar, and four corner 2 shown in fig. 8 are not coplanar. Fig. 8 and 9 show only a case where the connecting structure on the corner section 2 is the through hole 3 and the buffed side 4 is provided, and the structure of the corner section 2 in the present embodiment may be the same as that of the corner section 2 in fig. 1 or fig. 4 or fig. 5.
Example 4
Referring to fig. 10, the present embodiment is different from embodiment 1 in that the number of the corner portions 2 is five, and one corner portion 2 is fixed to any five mounting surfaces 8 on the mounting portion 1. Fig. 10 shows only a case where the connecting structure on the corner section 2 is the through hole 3 and the buff coat 4 is provided, and the structure of the corner section 2 in the present embodiment may be the same as that of the corner section 2 in fig. 1 or fig. 4 or fig. 5.
Example 5
Referring to fig. 11, the present embodiment is different from embodiment 1 in that the number of the corner portions 2 is six, and one corner portion 2 is fixed to each mounting surface 8 of the mounting portion 1. Fig. 11 shows only a case where the connecting structure on the corner section 2 is the through hole 3 and is provided with the buffer rim 4, and the structure of the corner section 2 in the present embodiment may be the same as that of the corner section 2 in fig. 1 or fig. 4 or fig. 5.
The utility model is used as a connecting component of a frame pipe, and is particularly suitable for the condition that the pipe is a square pipe; the utility model discloses when using, with the tip that corner portion 2 inserts square pipe, realize through connection structure that the firm of square pipe is fixed, the frame tie point is excessively leveled, also can reach the intensity requirement of tie point, and the installation flow is very simple, does not need too many complementary instrument in the in-process of installation, and the construction steps is few moreover, is favorable to improving the efficiency of construction. The utility model discloses an installation department 1 and turning portion 2 can adopt high strength engineering plastics integrated into one piece, and manufacturing process is simple, low in production cost, and the while is making man-hour, the quantity and the fixed position of turning portion are nimble changeable, have extensive application scope.
The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (10)
1. The built-in corner plug-in unit is characterized by comprising a mounting part and a plurality of tubular corner parts, wherein six mounting surfaces are arranged on the mounting part; one end of the corner part is fixed with the mounting surface of the mounting part, and the side surface of the corner part is provided with a connecting structure; the connecting structure is a through hole or a spring plate.
2. The built-in corner insert of claim 1, wherein: the mounting part is a hexahedron, and six surfaces of the hexahedron are six mounting surfaces of the mounting part; the number of the corner parts is two, the two corner parts are respectively fixed with two adjacent mounting surfaces on the mounting part, and the two corner parts are mutually vertical or collinear.
3. The built-in corner insert of claim 1, wherein: the mounting part is a hexahedron, and six surfaces of the hexahedron are six mounting surfaces of the mounting part; the number of the corner parts is three, and the three corner parts are respectively fixed with any three mounting surfaces on the mounting part; three corner portions are perpendicular to each other two by two or three corner portions are coplanar.
4. The built-in corner insert of claim 1, wherein: the mounting part is a hexahedron, and six surfaces of the hexahedron are six mounting surfaces of the mounting part; the number of the corner parts is four, and the four corner parts are respectively fixed with any four mounting surfaces on the mounting part.
5. The built-in corner insert of claim 1, wherein: the mounting part is a hexahedron, and six surfaces of the hexahedron are six mounting surfaces of the mounting part; the number of the corner parts is five, and one corner part is fixed on any five mounting surfaces on the mounting part.
6. The built-in corner insert of claim 1, wherein: the mounting part is a hexahedron, and six surfaces of the hexahedron are six mounting surfaces of the mounting part; the number of the corner parts is six, and one corner part is fixed on each mounting surface of the mounting part.
7. The built-in corner insert according to any one of claims 1 to 6, wherein: the connecting structure is a circular through hole, and the through hole is arranged at the geometric center of the side face of the corner part.
8. The built-in corner insert of claim 7, wherein: each side surface of the corner part is provided with two buffering edges, and the length direction of each buffering edge is consistent with that of the corner part.
9. The built-in corner insert of claim 7, wherein: each side surface of the corner part is provided with a plurality of buffer layers, the buffer layers on the same side surface of the corner part are arranged at equal intervals, and the length direction of the buffer layers is consistent with that of the corner part.
10. The built-in corner insert according to any one of claims 1 to 6, wherein: the connecting structure is a spring plate, and the side surface of the corner part is provided with a slotted hole; one end of the elastic sheet, which is far away from the installation part, is fixed with one end of the slotted hole, which is far away from the installation part, the elastic sheet inclines with the side surface of the corner part, and one end of the elastic sheet, which is close to the installation part, extends to the outer side of the corner part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021053829.5U CN212249159U (en) | 2020-06-10 | 2020-06-10 | Built-in corner insert |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021053829.5U CN212249159U (en) | 2020-06-10 | 2020-06-10 | Built-in corner insert |
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| Publication Number | Publication Date |
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| CN212249159U true CN212249159U (en) | 2020-12-29 |
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| CN202021053829.5U Active CN212249159U (en) | 2020-06-10 | 2020-06-10 | Built-in corner insert |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111561145A (en) * | 2020-06-10 | 2020-08-21 | 郑州倍安科技有限公司 | Built-in corner insert |
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2020
- 2020-06-10 CN CN202021053829.5U patent/CN212249159U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111561145A (en) * | 2020-06-10 | 2020-08-21 | 郑州倍安科技有限公司 | Built-in corner insert |
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