CN217924146U - Section bar nondestructive installation structure - Google Patents
Section bar nondestructive installation structure Download PDFInfo
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- CN217924146U CN217924146U CN202221615130.2U CN202221615130U CN217924146U CN 217924146 U CN217924146 U CN 217924146U CN 202221615130 U CN202221615130 U CN 202221615130U CN 217924146 U CN217924146 U CN 217924146U
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Abstract
The utility model discloses a harmless mounting structure of section bar, include: the first splicing part is arranged on the first profile piece; the second splicing part is arranged on the second profile piece; and the first connecting piece is connected to the first splicing part, and one end part of the first connecting piece is abutted to the second splicing part, so that the second profile element is embedded in the first profile element. The utility model provides a harmless mounting structure of section bar, its simple structure assembles stably, and it is convenient to dismantle, has kept the integrality of section bar, and structural strength is high, and the installation and the operation of the follow-up structure of being convenient for.
Description
Technical Field
The utility model relates to a section bar equipment field especially relates to a harmless mounting structure of section bar.
Background
In the production process, the sectional materials are often required to be assembled to adapt to the diversity of products. At present, the inner profile piece is embedded in the outer profile piece through screw fixation connection, but the screw serving as a stress piece is deformed or loosened, and the deformation or the loosening of the screw easily causes the change of the relative position between the inner profile piece and the outer profile piece. Meanwhile, the whole section bar can be damaged by screw connection, so that the strength of the whole structure is reduced, and scraps generated in punching are attached to the section bar to influence the installation and operation of a subsequent structure. For example, when the profile is used as a pulley track, debris can impact the operation of the pulley as it falls into the pulley track.
SUMMERY OF THE UTILITY MODEL
In order to overcome above-mentioned prior art at least one kind of defect, the utility model provides a harmless mounting structure of section bar, its simple structure assembles stably, and it is convenient to dismantle, has kept the integrality of section bar simultaneously, and structural strength is high.
The utility model discloses a solve the technical scheme that its problem adopted and be:
a profile nondestructive mounting structure, comprising: the first splicing part is arranged on the first profile piece; the second splicing part is arranged on the second profile piece; and the first connecting piece is connected to the first splicing part, and one end part of the first connecting piece is abutted to the second splicing part, so that the second profile element is embedded in the first profile element.
The utility model discloses a harmless mounting structure of section bar, first connecting piece are connected in the first concatenation portion that is equipped with on first section bar spare, and a tip butt second concatenation portion that is equipped with on second section bar spare to the realization inlays second section bar spare and installs in first section bar spare, and simple structure assembles stably, and it is convenient to dismantle, has kept the integrality of section bar, and structural strength is high, and the installation and the operation of the follow-up structure of being convenient for.
As an optional implementation manner, in an embodiment of the present invention, the first splicing portion includes at least two first grooves arranged in pairs, and at least two first grooves are respectively arranged on two inner side surfaces of the first profile member, which are arranged in opposite directions; the number of the first connecting pieces is at least two, the at least two first connecting pieces are respectively distributed on two oppositely arranged inner side faces of the first profile piece, and each first connecting piece is connected to one first groove.
As an optional implementation manner, in an embodiment of the present invention, the two oppositely disposed inner side surfaces of the first profile member are respectively provided with a first protruding platform in a protruding manner, each of the first protruding platforms is recessed to form the first groove, the first connecting member includes a hook, and the hook is disposed in the first groove and is hung on the first protruding platform.
As an optional implementation manner, in an embodiment of the present invention, the second connecting member is further included, and the second connecting member penetrates through a top portion of the second profile member and abuts against a top portion of the first profile member.
As an optional implementation manner, in an embodiment of the present invention, the second splicing portion includes at least two first limiting portions, and at least two first limiting portions are respectively disposed on two oppositely disposed outer side surfaces of the second profile element; each first connecting piece is connected to the corresponding first limiting part so as to fix the relative positions of the first profile piece and the second profile piece.
As an optional implementation manner, in an embodiment of the present invention, the first connecting member includes a transition piece connected to the hook, and the transition piece is sandwiched between the outer side surface of the second profile piece and the inner side surface of the first profile piece.
As an optional implementation manner, in an embodiment of the present invention, the first connecting element includes a second limiting portion connected to the transition piece, and the second limiting portion is in snap fit with the first limiting portion.
As an optional implementation manner, in an embodiment of the present invention, the second profile element further includes a buffer element, the inner side surface of the first profile element is provided with a second groove, and the buffer element is clamped between the outer side surface of the second profile element and the second groove.
As an alternative embodiment, in an embodiment of the present invention, the inner side surface of the first profile is at least protrudingly provided with two spaced second bosses, and each of the second bosses is concavely formed into the second groove.
As an optional implementation manner, in an embodiment of the present invention, the buffer member is provided with a first notch engaged with the second groove.
To sum up, the utility model provides a pin-connected panel section bar has following technological effect at least:
1) The first connecting piece is connected to a first splicing part arranged on the first profile piece, and one end of the first connecting piece is abutted to a second splicing part arranged on the second profile piece, so that the second profile piece is embedded in the first profile piece;
2) The arrangement of the second connecting piece and the buffer piece further improves the stability of the second profile piece embedded in the first profile;
3) The arrangement of the first boss and the second boss can play a role in guiding and supporting in the process that the second profile piece is embedded in the first profile piece, the depth of the first groove is equal to the height of the first boss, and the depth of the second groove is equal to the height of the second boss, so that the structural strength of the first profile piece can be further improved;
4) The clamping hook is clamped and matched with the first groove, and the second limiting part is clamped and matched with the first limiting part, so that the stability of the second profile piece embedded in the first profile piece is improved, and the assembly and the disassembly are convenient; the transition piece is pressed from both sides and is located between the lateral surface of second section bar spare and the medial surface of first section bar spare so that the department of assembling between second section bar spare and the first section bar spare keeps leveling, also can avoid appearing interfering when second section bar spare and first section bar spare are assembled.
Drawings
Fig. 1 is a schematic front view of an assembled profile according to an embodiment of the present invention;
FIG. 2 is an enlarged view of a portion A of FIG. 1;
fig. 3 is an exploded schematic view of the assembled profile of the embodiment of the present invention;
fig. 4 is a schematic structural diagram of a first connecting member according to an embodiment of the present invention;
fig. 5 is a schematic structural view of a first profile element according to an embodiment of the invention;
FIG. 6 is a schematic structural diagram of a second profile element according to an embodiment of the present invention;
fig. 7 is a schematic structural diagram of a buffer according to an embodiment of the present invention.
Wherein the reference numerals have the following meanings:
1. a first profile piece; 11. a first groove; 12. a first boss; 13. a second groove; 14. a second boss; 2. a second profile element; 21. a first limiting part; 3. a first connecting member; 31. a hook is clamped; 32. a transition piece; 33. a second limiting part; 4. a second connecting member; 5. a buffer member; 51. a first notch; 52. a second notch.
Detailed Description
For better understanding and implementation, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention.
Referring to fig. 1 to 7, the present embodiment discloses a non-destructive installation structure of a profile, including: the first splicing part is arranged on the first profile piece 1; the second splicing part is arranged on the second profile element 2; and the first connecting piece 3 is connected to the first splicing part, and one end part of the first connecting piece 3 is abutted to the second splicing part, so that the second profile element 2 is embedded in the first profile element 1.
The harmless mounting structure of a section bar that this embodiment provided, first connecting piece 3 is connected in the first concatenation portion that is equipped with on first section bar spare 1, and a tip butt second concatenation portion that is equipped with on second section bar spare 2 to the realization inlays second section bar spare 2 and inlays the dress in first section bar spare 1, simple structure assembles stably, and it is convenient to dismantle, has kept the integrality of section bar, and structural strength is high, and the installation and the operation of the follow-up structure of being convenient for.
As shown in fig. 1, further, in the present embodiment, a second connecting member 4 is further included, the second connecting member 4 penetrates through the top of the second profile element 2 and abuts against the top of the first profile element 1, and meanwhile, since the bottom of the second profile element 2 abuts against the first connecting member 3, the assembling stability between the second profile element 2 and the first profile element 1 is further ensured. Specifically, the second connecting member 4 is a screw, so that the production cost is low and the function is easy to realize.
Referring to fig. 1, 5 and 6, further, the first splicing portion includes two first grooves 11, and the two first grooves 11 are respectively disposed on two opposite inner side surfaces of the first profile 1; the second splicing part comprises two first limiting parts 21, the two first limiting parts 21 are respectively arranged at the lower parts of the two oppositely arranged outer side surfaces of the second profile element 2, and specifically, the two first limiting parts 21 are limiting bulges; the first connecting pieces 3 are at least two, each first connecting piece 3 is connected to a first groove 11 and a first limiting portion 21 corresponding to the first groove, so that the relative positions of the first profile piece 1 and the second profile piece 2 are fixed, the second profile piece 2 is stably embedded in the first profile piece 1, and assembling and disassembling are facilitated.
Preferably, in this embodiment, the first grooves 11 extend along the length direction of the inner side surface of the first profile 1, the first limiting portions 21 extend along the length direction of the outer side surface of the second profile 2, four first connecting pieces 3 are provided, two first grooves 11 are connected to two first connecting pieces 3, and the two first limiting portions 21 are respectively abutted to two first connecting pieces 3, so as to improve the assembling stability of the second profile 2 embedded in the first profile 1. It should be understood that, in other preferred embodiments, the number of the first connecting members 3 may be 2, 3, 5, 6, etc., and the plurality of first connecting members 3 may be distributed on two inner side surfaces of the first profile member 1, which are disposed opposite to each other, which is not limited herein.
Referring to fig. 1 to 4, as a preferred scheme, in the present embodiment, the first connecting member 3 includes a hook 31, a transition piece 32 and a second limiting portion 33, which are connected in sequence, the hook 31 is clamped in the first groove 11, the transition piece 32 is clamped between an inner side surface of the first profile 1 and an outer side surface of the second profile 2, and the second limiting portion 33 is clamped and matched with the first limiting portion 21, so that the first connecting member 3 is hung on the inner side surface of the first profile 1 through the clamping and matching between the hook 31 and the first groove 11, and supports that the second profile 2 is embedded in the first profile 1 through the clamping and matching between the second limiting portion 33 and the first limiting portion 21, and specifically, the second limiting portion 33 is in a hook shape matched with the limiting protrusion; transition piece 32 presss from both sides and locates between the lateral surface of second profile spare 2 and the medial surface of first profile spare 1 so that the department of assembling between second profile spare 2 and the first profile spare 1 is more level and more smooth, can prevent that second profile spare 2 and first profile spare 1 from interfering mutually when assembling. Preferably, the hook 31, the transition piece 32 and the second limiting portion 33 are integrally formed, so that the structure is simple and stable, the production cost is low, and the device is suitable for various use environments.
It is understood that the first limiting portion 21 and the second limiting portion 33 may be shaped to be engaged with each other, such as a protrusion and groove engagement, a dovetail groove and dovetail block engagement, etc., and are not limited herein.
As shown in fig. 5, as a preferable solution, in this embodiment, two inner side surfaces of the first profile 1 are respectively provided with a first boss 12 in a protruding manner, the first boss 12 extends along a length direction of the inner side surface of the first profile 1 to improve the structural strength of the first profile 1, each first boss 12 is recessed to form a first groove 11, so as to configure, the first boss 12 can play a guiding role and a supporting role when the second profile 2 is embedded in the first profile 1, specifically, the depth of the first groove 11 is equal to the height of the first boss 12, and the structural strength of the first profile 1 is further improved.
Referring to fig. 1, 3 and 7, further, in the present embodiment, the present invention further includes a plurality of buffering elements 5, second grooves 13 are disposed on an inner side of the first profile 1, the number of the second grooves 13 is equal to that of the buffering elements 5, and the second grooves are spaced apart from each other, each buffering element 5 is connected between the second groove 13 and an outer side of the second profile 2, and thus the assembly stability of the second profile 2 and the first profile 1 is further improved, more specifically, four second bosses 14 are disposed on an inner side of the first profile 1 in a protruding manner, the second bosses 14 extend along a length direction of the inner side of the first profile 1 to improve the structural strength of the first profile 1, each second boss 14 is recessed to form a second groove 13, so that the second bosses 14 can play a guiding role and a supporting role when the second profile 2 is embedded in the first profile 1, the buffering elements 5 are respectively connected between an outer side of the second profile 2 and the plurality of the second grooves 13, and the stability of the second profile 2 is greatly improved, and the assembly stability of the second profile 1 is improved, and the second bosses 14 can improve the assembly stability of the second profile 1.
Referring to fig. 1 and 7, preferably, the two sides of the buffer 5 are respectively provided with a first notch 51 capable of being engaged with the second groove 13, the two first notches 51 are respectively engaged with the outwardly protruding protrusions of the first groove 11 to improve the engaging stability, and one side of the buffer 5 is further provided with a second notch 52, and the second notch 52 can reduce the friction between the buffer 5 and the second groove 13, so as to facilitate the installation and the detachment.
Preferably, first recess 11, second recess 13, first connecting piece 3 and buffer 5 all carry out the radius angle and handle, like this, can prevent that the department of assembling of second section bar spare 2 and first section bar spare 1 from appearing stress concentration, also can play the guide effect when second section bar spare 2 inlays and locates first section bar spare 1.
In summary, in the nondestructive installation structure for the profile provided by this embodiment, the first connecting member 3 is connected to the first splicing portion provided on the first profile 1, and one end portion of the first connecting member abuts against the second splicing portion provided on the second profile 2, so as to realize that the second profile 2 is embedded in the first profile 1, the structure is simple, the assembly is stable, the disassembly is convenient, the integrity of the profile structure is maintained, the structural strength is high, and the subsequent structure is convenient to install and operate; at the same time, the upper and lower portions of the second profile element 2 are subjected to pressure by the second connecting member 4, and are thus stably fixed in the first profile element 1. The clamping hook 31 is matched with the first groove 11 in a clamping mode, and the second limiting part 33 is matched with the first limiting part 21 in a clamping mode, so that the stability of the second profile element 2 embedded in the first profile element 1 is improved, and the assembly and disassembly are convenient; the transition piece 32 is clamped between the outer side surface of the second profile piece 2 and the inner side surface of the first profile piece 1, so that the assembly position between the second profile piece 2 and the first profile piece 1 is kept flat, and the interference between the second profile piece 2 and the first profile piece 1 during assembly can be avoided; the arrangement of the first boss 12 and the second boss 14 can play a role in guiding and supporting in the process that the second profile element 2 is embedded in the first profile element 1, the depth of the first groove 11 is equal to the height of the first boss 12, the depth of the second groove 13 is equal to the height of the second boss 14, and the structural strength of the first profile element 1 can also be improved; the arrangement of the buffer 5 further improves the stability of the second profile element 2 embedded in the first profile element 1.
The technical means disclosed by the scheme of the present invention is not limited to the technical means disclosed by the above embodiments, but also includes the technical scheme formed by combining the above technical features at will. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several improvements and modifications can be made, and these improvements and modifications are also considered as the protection scope of the present invention.
Claims (10)
1. The utility model provides a section bar nondestructive mounting structure which characterized in that includes:
the first splicing part is arranged on the first profile piece (1); and
the second splicing part is arranged on the second profile element (2); and
the first connecting piece (3), the first connecting piece (3) connect in first concatenation portion, and a tip butt in the second concatenation portion to the realization will second section bar spare (2) inlay and adorn in first section bar spare (1).
2. The profiled nondestructive mounting structure according to claim 1, characterized in that the first splicing portion comprises at least two first grooves (11) arranged in pairs, at least two of the first grooves (11) being respectively arranged on two oppositely arranged inner side faces of the first profiled element (1); the number of the first connecting pieces (3) is at least two, the first connecting pieces (3) are distributed on two oppositely arranged inner side faces of the first profile piece (1) respectively, and each first connecting piece (3) is connected to one first groove (11).
3. The structure of claim 2, wherein the two opposite inner sides of the first profile member (1) are respectively provided with a first boss (12) in a protruding manner, each first boss (12) is recessed to form the first groove (11), the first connecting member (3) comprises a hook (31), and the hook (31) is disposed in the first groove (11) and hung on the first boss (12).
4. The profiled nondestructive mounting structure according to any one of claims 1 to 3, further comprising a second connecting member (4), wherein the second connecting member (4) is arranged at the top of the second profiled member (2) in a penetrating manner and abuts against the top of the first profiled member (1).
5. The profiled bar nondestructive mounting structure of claim 3, characterized in that the second splicing part comprises at least two first limiting parts (21), at least two first limiting parts (21) are respectively arranged on two oppositely arranged outer side surfaces of the second profiled bar element (2); each first connecting piece (3) is connected with the corresponding first limiting part (21) so as to fix the relative positions of the first profile piece (1) and the second profile piece (2).
6. The non-destructive mounting structure of profiles according to claim 5, characterized in that said first connecting means (3) comprise a transition element (32) connected to said snap hook (31), said transition element (32) being interposed between an outer lateral surface of said second profile element (2) and an inner lateral surface of said first profile element (1).
7. The profiled nondestructive mounting structure according to claim 6, characterized in that the first connecting member (3) comprises a second limiting portion (33) connected to the transition piece (32), and the second limiting portion (33) is snap-fitted to the first limiting portion (21).
8. The nondestructive installation structure of section bars according to claim 4, characterized by further comprising a buffer member (5), wherein the inner side surface of the first section bar element (1) is provided with a second groove (13), and the buffer member (5) is clamped between the outer side surface of the second section bar element (2) and the second groove (13).
9. The profile lossless mounting structure according to claim 8, characterised in that the inner side of the first profile member (1) is protrudingly provided with at least two spaced second bosses (14), each second boss (14) being recessed to form the second groove (13).
10. The profiled nondestructive mounting structure according to claim 8, characterized in that the buffer (5) is provided with a first notch (51) which is snap-fitted with the second groove (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221615130.2U CN217924146U (en) | 2022-06-24 | 2022-06-24 | Section bar nondestructive installation structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221615130.2U CN217924146U (en) | 2022-06-24 | 2022-06-24 | Section bar nondestructive installation structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217924146U true CN217924146U (en) | 2022-11-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221615130.2U Active CN217924146U (en) | 2022-06-24 | 2022-06-24 | Section bar nondestructive installation structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217924146U (en) |
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2022
- 2022-06-24 CN CN202221615130.2U patent/CN217924146U/en active Active
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