Quick-mounting aluminum profile connecting component and profile mounting structure

Abstract

The utility model discloses a fast-assembly aluminum profile connecting member and discloses a profile mounting structure with the fast-assembly aluminum profile connecting member, the fast-assembly aluminum profile connecting member comprises a first connecting piece and a second connecting piece, the first connecting piece is provided with a clamping piece, the second connecting piece is provided with a first locking screw, and the clamping piece is provided with a second locking screw. A clamping structure is arranged between the first connecting piece and the second connecting piece, and the first connecting piece and the second connecting piece are detachably connected through the clamping structure; the overall structure is simple, installation is fast and convenient, and universality is high.

Description

TECHNICAL FIELD

[0001] The utility model relates to profile connecting accessories, in particular to a quick-mounting aluminum profile connecting component and profile mounting structure. BACKGROUND

[0002] The existing two profiles are generally connected through an angle code. The angle code is inserted into the groove of the profile, and then fastened by using a screw. The screw extends into the groove of the profile along with the angle code, and then the screw is twisted by using a tool such as a hex spoon. An avoiding hole needs to be additionally provided on the profile to avoid the tool, which affects the appearance of the profile. Moreover, the connection position of the angle code and each profile is fixed, and such an installation mode has low flexibility. SUMMARY

[0003] The utility model aims at at least one of the above technical problems in the related art to some extent. To this end, the utility model provides a quick-mounting aluminum profile connecting component.

[0004] To achieve the above-mentioned purpose, the technical scheme of the utility model is as follows:

[0005] The utility model further provides a profile mounting structure with the quick-mounting aluminum profile connecting component.

[0006] According to the quick-mounting aluminum profile connecting component of the first aspect embodiment of the utility model, the first connecting piece is provided with a clamping piece, the second connecting piece is provided with a first locking screw, the first connecting piece and the second connecting piece are provided with a clamping structure, and the first connecting piece and the second connecting piece are detachably connected through the clamping structure.

[0007] According to the quick-mounting aluminum profile connecting component of the utility model embodiment, at least the following beneficial effects are achieved: the overall structure is simple, the installation is quick and convenient, and the universality is high.

[0008] According to some embodiments of the utility model, a second locking screw is further included, the second locking screw is threadedly connected with the first connecting piece, and the second locking screw is arranged in the clamping piece from the side of the first connecting piece close to the second connecting piece.

[0009] According to some embodiments of the utility model, the length and width dimensions of the clamping piece in the circumferential direction are different, and the clamping piece can rotate on the first connecting piece around an axis perpendicular to the circumferential direction.

[0010] According to some embodiments of the utility model, the first connecting piece is provided with an adjusting screw, the adjusting screw is threadedly connected with the clamping piece, and the adjusting screw can drive the clamping piece to rotate relative to the first connecting piece.

[0011] According to some embodiments of the present application, the periphery of the clamping piece comprises two opposite first side edges and two opposite second side edges, the first side edges and the second side edges are adjacently arranged, the distance between the two first side edges is the width dimension of the clamping piece, the distance between the two second side edges is the length dimension of the clamping piece, and the second side edges on both sides of the clamping piece from the middle are inclined to extend.

[0012] According to some embodiments of the present application, the first connecting piece is provided with a clamping head, the second connecting piece is provided with a clamping position, and the clamping head is detachably clamped in the clamping position to form the clamping structure.

[0013] According to some embodiments of the present application, the clamping head comprises a necked portion and a connecting portion, the cross sections of the necked portion and the connecting portion are in the shape of a Chinese character "N", a notch is formed between the side wall of the first connecting piece, the necked portion and the connecting portion, the clamping position comprises a groove portion and an extension edge, the groove portion is formed on the second connecting piece, the groove portion is open to one side of the first connecting piece, the extension edge is formed on the groove wall of the groove portion, the connecting portion is inserted into the groove portion, and the extension edge is slidably connected in the notch.

[0014] According to some embodiments of the present application, the connecting portion is provided with a groove, the second connecting piece is provided with a third locking screw, the third locking screw is threadedly connected with the second connecting piece, and the third locking screw penetrates into the groove portion and abuts against the groove.

[0015] According to the profile installation structure of the second aspect of the present application, the profile main body is provided with an installation groove on the outer side wall, the clamping piece is clamped in the installation groove, and the second connecting piece can be fastened on the profile main body through the first locking screw.

[0016] The profile installation structure of the present application has at least the following beneficial effects: the quick assembly and disassembly between different profile main bodies can be achieved.

[0017] According to some embodiments of the present application, the profile main body is internally provided with a profile groove penetrating to both ends along the length direction, the profile groove is internally provided with a round hole position, and the first locking screw is locked in the round hole position.

[0018] Additional aspects and advantages of the present application will be given in part in the following description, will become apparent from the following description, or will be learned by practice of the present application. BRIEF DESCRIPTION OF DRAWINGS

[0019] The above and / or additional aspects and advantages of the present application will become apparent and more readily appreciated from the following description of the embodiments, taken in conjunction with the references to the following drawings, of which:

[0020] Figure 1 is one of the embodiment schematic diagram of fast -assembled aluminum profile connecting member;

[0021] Figure 2 is another embodiment schematic diagram of fast -assembled aluminum profile connecting member;

[0022] Figure 3 is the structure exploded schematic diagram of Figure 2 ;

[0023] Figure 4 is the use state schematic diagram of Figure 2 ;

[0024] Figure 5 is the structure schematic diagram of the clamping piece of Figure 2 ;

[0025] Figure 6 is the structure schematic diagram of the first connecting piece of Figure 2 ;

[0026] Figure 7 is the structure schematic diagram of the second connecting piece;

[0027] Figure 8 is the top view of Figure 4 ;

[0028] Figure 9 is the partial structure exploded schematic diagram of profile installation structure;

[0029] Figure 10 is the assembly schematic diagram of profile installation structure.

[0030] Reference signs: first connecting piece 100; clamping head 110; necked portion 111; connecting portion 112; recess 113; notch 120; second connecting piece 200; clamping position 210; groove portion 211; extension edge 212; clamping piece 300; first edge side 310; second edge side 320; inclined surface 330; first locking screw 410; adjusting screw 420; third locking screw 430; second locking screw 440; profile main body 500; installation groove 510; groove edge 511; profile groove 520; round hole position 521. DETAILED DESCRIPTION

[0031] Embodiments of the present application will be described in detail below, examples of which are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by reference to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.

[0032] The utility model relates to a kind of fastening aluminium profile connecting components, including first connecting piece 100 and second connecting piece 200.

[0033] As Figure 1 、 Figure 2 And Figure 3 Indicated, first connecting piece 100 is equipped with clamp 300. Second connecting piece 200 is equipped with first locking screw 410. The number of first locking screw 410 can be one, two or more. In the embodiment, first locking screw 410 is equipped at the four corners of second connecting piece 200. First locking screw 410 can be connected with second connecting piece 200 by thread, or first locking screw 410 can be through second connecting piece 200 by clearance fit. First connecting piece 100 and second connecting piece 200 are equipped with clamping structure, and first connecting piece 100 and second connecting piece 200 are relatively fixed by clamping structure, and can be relatively disassembled. In actual use, fastening aluminium profile connecting component is mainly used to connect two profiles. The utility model further relates to a kind of profile installation structure, including profile main body 500 and fastening aluminium profile connecting component. As Figure 9 And Figure 10As shown, the outer side wall of the profile body 500 is provided with a mounting groove 510 extending along the length direction of the profile body 500. The clamping piece 300 is adapted to be clamped with the mounting groove 510. When mounting, the first connecting piece 100 is clamped in the mounting groove 510 of one profile body 500 through the clamping piece 300, so as to fix the first connecting piece 100 on the profile body 500. The second connecting piece 200 is fixed to another profile body 500 through the first locking screw 410. When two profile bodies 500 need to be connected, the first connecting piece 100 and the second connecting piece 200 are quickly clamped and fixed through the clamping structure therebetween, so as to complete the connection of the two profile bodies 500. A profile groove 520 can be provided in the profile body 500, which is arranged along the length direction of the profile body 500 and penetrates through both ends of the profile body 500. The profile groove 520 is provided with a round hole position 521. The second connecting piece 200 is arranged on the end of the profile body 500, and the first locking screw 410 is inserted and locked in the round hole position 521, so as to fix the second connecting piece 200 on the end of the profile body 500, thereby avoiding the need to separately provide screw holes in the profile body 500. Different first connecting pieces 100 and second connecting pieces 200 can be selected according to different profile bodies 500 for pairing and mounting. The profile mounting structure has simple overall structure, quick and convenient installation, and high universality. After installation, the first locking screw 410 can be shielded by the first connecting piece 100, so as to avoid the exposure of the first locking screw 410 and affect the appearance. At the same time, according to the setting size of the clamping piece 300, the clamping piece 300 is limited not to exceed the circumferential size range of the first connecting piece 100, so as to release the space of the mounting groove 510 of the profile body 500 to the maximum extent and reduce the occupation of the mounting groove 510.

[0034] In an embodiment, the clamping piece 300 can be integrally formed on the first connecting piece 100, as shown in FIG. 2. Figure 1 As shown, the clamping piece 300 is provided in the shape of a long strip-shaped sliding block, and the shape of the clamping piece 300 is adapted to the shape of the mounting groove 510 of the profile body 500. The first connecting piece 100 is provided with a second locking screw 440. The second locking screw 440 is threadedly connected with the first connecting piece 100. The second locking screw 440 is directed from the side of the first connecting piece 100 close to the second connecting piece 200 to the direction of the clamping piece 300, and the second locking screw 440 penetrates the clamping piece 300. When mounting, the clamping piece is clamped into the mounting groove 510 of the profile body 500, and then the second locking screw 440 is rotated, the second locking screw 440 penetrates the clamping piece 300 and extends into the mounting groove 510, and the second locking screw 440 abuts against the inner wall of the mounting groove 510, so as to further lock the first connecting piece 100 at the current position of the profile body 500.

[0035] In an embodiment, as shown in FIG. 2, Figure 2 ,Figure 4 and Figure 5 As shown, the clip 300 is mounted as an independent component on the first connector 100. The clip 300 has different length and width dimensions in the circumferential direction. In this example, the length of the clip 300 is greater than its width. The clip 300 can rotate on the first connector 100, and the axis of rotation of the clip 300 is perpendicular to the circumferential direction of the clip 300. The cross-section of the mounting groove 510 on the profile body 500 can be set in the shape of a dovetail groove, and the opening of the mounting groove 510 is provided with relatively extending groove edges 511 on both sides. The two groove edges 511 are spaced apart, and the spacing is greater than the width of the clip 300 and less than the length of the clip 300. During installation, the clip 300 is inserted into the mounting groove 510 through the gap between the two sides of the groove 511, with its length parallel to the length direction of the mounting groove 510. Then, the clip 300 is rotated so that its length is perpendicular to the length direction of the mounting groove 510. At this point, the clip 300 is engaged in the mounting groove 510 and cannot be disengaged through the gap between the two sides of the groove 511. This allows the first connector 100 to be inserted and fixed to the profile body 500 at any position along its length, making the installation process more flexible and eliminating the need to insert the clip 300 from the end of the profile body 500.

[0036] like Figure 3 and Figure 6 As shown, the first connecting member 100 is provided with an adjusting screw 420. The adjusting screw 420 is threadedly connected to the clamping member 300. When the adjusting screw 420 is rotated on the first connecting member 100, the adjusting screw 420 can drive the clamping member 300 to rotate relative to the first connecting member 100, thereby changing the installation orientation of the clamping member 300 so that it can be engaged in the mounting groove 510 of the profile body 500. In addition, when the clamping member 300 is fixed, rotating the adjusting screw 420 can adjust the relative position between the clamping member 300 and the first connecting member 100, so that the groove edge 511 on the mounting groove 510 is clamped between the clamping member and the first connecting member 100, further improving the firmness of the connection between the first connecting member 100 and the profile body 500.

[0037] Based on the above embodiments, such as Figure 5 As shown, the periphery of the clip 300 includes two opposing first sides 310 and two opposing second sides 320. The first sides 310 and the second sides 320 are arranged adjacent to each other. The distance between the two first sides 310 is the width dimension of the clip 300, and the distance between the two second sides 320 is the length dimension of the clip 300. The surface of the clip 300 containing the first sides can be set as a plane or other shaped surface. The clip 300 extends obliquely from the middle towards the second sides 320 on both sides, forming two inclined surfaces 330, thereby adapting to the shape of the mounting groove 510 of the profile body 500.

[0038] Furthermore, such as Figure 2 As shown, the first connector 100 can be provided with one locking piece 300 or at least two locking pieces 300. When at least two locking pieces 300 are provided, each locking piece 300 is distributed in a straight line on the same side of the first connector 100. Each locking head 110 simultaneously engages in the mounting groove 510 of the profile body 500 to further improve the connection stability between the first connector 100 and the profile body 500.

[0039] In one embodiment, such as Figure 6 , Figure 7 and Figure 8 As shown, the first connector 100 has a locking head 110, and the second connector 200 has a locking position 210. The locking head 110 is detachably locked into the locking position 210, and the locking head 110 and the locking position 210 constitute the above-mentioned locking structure. In this embodiment, the locking head 110 is located on the other side of the first connector 100 opposite to the position of the connector 300. The locking head 110 includes a neck 111 and a connecting portion 112. The cross-section of the neck 111 and the connecting portion 112 is convex. The width of the neck 111 is smaller than the width of the connecting portion 112. The neck 111 extends from the side of the first connector 100, and the locking head 110 is integrally formed on the first connector 100. A notch 120 is formed between the side wall of the first connector 100, the neck 111, and the connecting portion 112. The locking position 210 includes a groove 211 and an extension edge 212. The groove 211 is a straight groove formed on the second connector 200. The groove 211 opens towards the side facing the first connector 100, and an extension 212 is formed on the groove wall of the groove 211. The extension 212 can be provided on one side of the groove wall of the groove 211, or it can be provided on both sides of the groove wall. During installation, the connecting part 112 is inserted into the groove 211, and the extension 212 slides in the recess 120, thereby realizing the snap-fit ​​engagement between the snap-fit ​​head 110 and the snap-fit ​​position 210. Furthermore, a groove 113 is provided on the connecting part 112. The second connector 200 is provided with a third locking screw 430. The third locking screw 430 is threadedly connected to the second connector 200, and the third locking screw 430 passes into the groove 211. After the connecting part 112 is engaged in the groove 211, the third locking screw 430 is rotated and abuts against the groove 113, thereby further securing the locking head 110 and the locking position 210.

[0040] Among them, decorative covers can be installed at the locations of the snap-fit ​​position 210 and the third locking screw 430 on the second connector 200 to cover and conceal them.

[0041] In the description of the utility model, it is understood that the directions or positional relationships indicated by the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like are based on the directions or positional relationships shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.

[0042] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is at least two, such as two, three, etc., unless otherwise specifically limited.

[0043] In the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrated; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements or the interaction relationship between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0044] In the utility model, unless otherwise specifically defined and limited, the "upper" or "lower" of the first feature to the second feature can include the direct contact of the first and second features, or the indirect contact of the first and second features through another feature between them. Moreover, the "upper", "upper" and "upper" of the first feature to the second feature include the vertical and inclined upward of the first feature above the second feature, or only indicate that the horizontal height of the first feature is higher than that of the second feature. The "below", "below" and "below" of the first feature to the second feature include the vertical and inclined downward of the first feature below the second feature, or only indicate that the horizontal height of the first feature is less than that of the second feature.

[0045] In the description of this specification, references to terms such as "some specific embodiments" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0046] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. A quick-mounting aluminum profile connecting member, characterized by: The utility model provides a connecting device, which comprises a first connecting piece (100) and a second connecting piece (200), the first connecting piece (100) is provided with a clamping piece (300), the second connecting piece (200) is provided with a first locking screw (410), and the first connecting piece (100) and the second connecting piece (200) are provided with a clamping structure.

2. The quick-mounting aluminum profile connecting member according to claim 1, characterized in that: The utility model also comprises a second locking screw (440), the second locking screw (440) is screwed with the first connecting piece (100), and the second locking screw (440) is arranged in the clamping piece (300) from the side of the first connecting piece (100) close to the second connecting piece (200) to the direction of the clamping piece (300).

3. The quick-mounting aluminum profile connecting member according to claim 1, characterized in that: The length and width of the clamping piece (300) are different in the circumferential direction, and the clamping piece (300) can rotate on the first connecting piece (100) about an axis perpendicular to the circumferential direction.

4. The quick-mounting aluminum profile connecting member according to claim 3, characterized in that: The first connecting piece (100) is provided with an adjusting screw (420), the adjusting screw (420) is screwed with the clamping piece (300), and the adjusting screw (420) can drive the clamping piece (300) to rotate relative to the first connecting piece (100).

5. A quick-fit aluminium profile connection member according to any one of claims 3 or 4, c h a r a c t e r i s e d in that: The periphery of the clamping piece (300) comprises two opposite first side edges (310) and two opposite second side edges (320), the first side edges (310) and the second side edges (320) are arranged adjacent to each other, the distance between the two first side edges (310) is the width of the clamping piece (300), the distance between the two second side edges (320) is the length of the clamping piece (300), and the clamping piece (300) is inclined to extend from the middle to the second side edges (320) on both sides.

6. The quick-mounting aluminum profile connecting member according to claim 1, characterized in that: The first connecting piece (100) is provided with a clamping head (110), the second connecting piece (200) is provided with a clamping position (210), and the clamping head (110) is detachably clamped in the clamping position (210) to form the clamping structure.

7. The quick-fit aluminum profile connecting member according to claim 6, characterized in that: The clamping head (110) comprises a necked portion (111) and a connecting portion (112), the cross sections of the necked portion (111) and the connecting portion (112) are in the shape of a Chinese character, a notch (120) is formed between the side wall of the first connecting piece (100), the necked portion (111) and the connecting portion (112), the clamping position (210) comprises a groove portion (211) and an extension edge (212), the groove portion (211) is formed on the second connecting piece (200), the groove portion (211) is open on the side facing the first connecting piece (100), the extension edge (212) is formed on the groove wall of the groove portion (211), the connecting portion (112) is inserted into the groove portion (211), and the extension edge (212) is slidably connected in the notch (120).

8. The quick-fit aluminum profile connecting member according to claim 7, characterized in that: The connecting part (112) is provided with a groove (113), the second connecting piece (200) is provided with a third locking screw (430), the third locking screw (430) is in threaded connection with the second connecting piece (200), and the third locking screw (430) penetrates into the groove (211) and abuts against the groove (113).

9. A profile mounting structure characterized by comprising: The profile main body (500) is provided with a mounting groove (510) on the outer side wall, the clamping piece (300) is clamped in the mounting groove (510), and the second connecting piece (200) can be fastened on the profile main body (500) through the first locking screw (410).

10. The profile mounting structure according to claim 9, characterized by: The profile main body (500) is internally provided with a profile groove (520) penetrating to both ends along the length direction, the profile groove (520) is internally provided with a round hole position (521), and the first locking screw (410) is locked in the round hole position (521).

Images