Aluminum alloy frame structure
By designing limiting grooves and connecting holes on the aluminum alloy frame, the connection structure of the aluminum alloy frame is simplified, the assembly efficiency is improved, and the problem of inconvenient connection of existing aluminum alloy frames is solved.
Patent Information
- Application Number
- CN202520084273.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-14
- Publication Date
- 2026-01-02
- Estimated Expiration
- 2035-01-14
AI Technical Summary
The existing aluminum alloy frame is inconvenient to connect, complicated to assemble, and inefficient.
The design incorporates a limiting groove, a first connecting hole, and a first groove, enhancing the connection structure of the aluminum alloy frame and simplifying the assembly process.
The design of the limiting groove and connecting hole improves the assembly efficiency of the aluminum alloy frame and reduces the tedious steps of additional drilling.
Smart Images
Figure CN223758204U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to aluminium alloy section technology field, concretely, it relates to an aluminium alloy frame structure. BACKGROUND
[0002] Aluminium alloy is a kind of high hardness, light metal, is widely used in various industries, especially frame structure, such as photovoltaic panel frame, window frame etc. field, aluminium alloy frame is generally rectangular frame, and the aluminium alloy frame is composed of four aluminium alloy frames;The existing aluminium alloy frame is inconvenient to connect, and temporary punching on the frame is often needed to realize assembly, the use process is complex, and the assembly efficiency is low. UTILITY MODEL CONTENTS
[0003] In view of the deficiencies of prior art, the utility model aims at providing an aluminium alloy frame structure, by the limiting groove, first connecting hole and first profile groove set, increase the connecting structure of aluminium alloy frame, reduce the assembly step, realize the purpose of increasing assembly efficiency.
[0004] The above technical purpose of the utility model is realized by the following technical scheme: an aluminium alloy frame structure, including frame main body, the frame main body includes backplate, one side of the backplate is equipped with convex part, the connecting plate and first frame body are equipped on the convex part, the first connecting hole is opened on the connecting plate, the second connecting hole and third connecting hole are opened on the first frame body, the upper end surface of the connecting plate is equipped with two parallel limiting strips, and the limiting groove is between the two limiting strips, the first profile cavity is equipped in the first frame body, the first convex strip is equipped on the convex part, the first convex strip is integrally formed with the convex part, the first convex strip is arranged along the length direction of the convex part, and the first profile groove is arranged between the connecting plate and the first frame body.
[0005] The utility model is further provided as follows: the connecting plate and the first frame body are parallelly arranged on one side of the convex part, the connecting plate is arranged directly above the first frame body, the first profile groove is formed by the space between the connecting plate and the first frame body, the inner side surface of the first profile groove is a concave-convex surface, the first profile groove is provided with an opening part away from the convex part, the first connecting hole penetrates the connecting plate, the second connecting hole is arranged directly below the first connecting hole, and the second connecting hole is communicated with the first profile cavity, and the third connecting hole is arranged at the bottom of the first frame body.
[0006] The utility model is further provided as follows: the bottom of the first frame body is further provided with a V-shaped groove, the V-shaped groove is arranged along the length direction of the first frame body, the third connecting hole is provided with a plurality of third connecting holes, and the plurality of third connecting holes are arranged on the V-shaped groove at intervals, and the third connecting hole is communicated with the first profile cavity.
[0007] The utility model further sets up: the boss portion and backplate integral moulding, first convex strip set in one side of boss portion top, first convex strip and connecting plate parallelly arranged, the length of backplate is greater than the length of boss portion, the horizontal plane of backplate extends respectively to both ends from boss portion, the extension part of both ends of backplate and boss portion form connecting portion.
[0008] The utility model further sets up: first connecting hole has a plurality, a plurality of first connecting hole interval arrangement is set up on the limiting groove, first connecting hole and second connecting hole one to one.
[0009] The utility model further sets up: the backplate is equipped with second frame body, is equipped with second cavity in second frame body, is opened with second type groove and third type groove on second frame body, the inside surface of second type groove and third type groove is concave-convex surface, still be equipped with two parallelly arranged positioning strips on the backplate of second frame body, and the space between two positioning strips forms positioning groove.
[0010] The utility model further sets up: the backplate is equipped with second convex strip, second convex strip sets up along the length direction of backplate, second convex strip sets up in the above of positioning groove.
[0011] Summarized above, the utility model has following beneficial effect: through setting up a plurality of first connecting hole and limiting groove on connecting plate, increase the connecting structure on the upper portion of aluminium alloy frame, and the second connecting hole that communicates with first connecting hole is convenient for the object to extend into first cavity and fix, and third connecting hole is favorable to the fixed connection of the lower portion of aluminium alloy frame, first type groove is used to assemble the structure facing backplate, and connecting portion is used to connect aluminium alloy frame with adjacent frame, through increasing a plurality of connecting structures on aluminium alloy frame, reduce the cumbersome step of additional punching, improve the assembly efficiency of aluminium alloy frame. DRAWINGS
[0012] Figure 1 It is the whole structure schematic diagram of the utility model;
[0013] Figure 2 It is the sectional view of the utility model;
[0014] Figure 3 It is the front view of the utility model;
[0015] Figure 4 It is the bottom view of the utility model;
[0016] Figure 5 It is another embodiment sectional view of the utility model.
[0017] In the figure: 1, frame body; 2, back plate; 21, connecting part; 22, second convex strip; 23, positioning strip; 24, positioning groove; 3, convex part; 31, first convex strip; 4, connecting plate; 41, limiting strip; 42, limiting groove; 43, first connecting hole; 5, first frame body; 51, first cavity; 52, second connecting hole; 53, V-shaped groove; 54, third connecting hole; 6, first groove; 7, second frame body; 71, second cavity; 8, second groove; 9, third groove. DETAILED DESCRIPTION
[0018] The utility model is described in detail below in combination with the drawings and examples.
[0019] As shown in Figure 1 , Figure 2 , Figure 3 The utility model discloses an aluminum alloy frame structure, including frame body 1, frame body 1 has a back plate 2, one side of the back plate 2 is equipped with a convex part 3, and the convex part 3 is provided with the connecting plate 4 and the first frame body 5 that are parallel to each other, and specifically, the upper end surface of the connecting plate 4 is parallel to the first frame body 5, the connecting plate 4 is located above the first frame body 5, and the upper end surface of the connecting plate 4 is provided with two parallel limiting strips 41, the limiting strip 41 is protruded upwards from the upper end surface of the connecting plate 4, and the interval between the two limiting strips 41 forms a limiting groove 42, and the connecting plate 4 is further provided with a first connecting hole 43, the first connecting hole 43 is at least provided with four, and the four first connecting holes 43 are respectively arranged in two end portions of the connecting plate 4 in two groups, the first connecting hole 43 penetrates the connecting plate 4, and the first connecting hole 43 is perpendicular to the second connecting hole 52 downwards, the second connecting hole 52 is arranged on the upper end surface of the first frame body 5, the second connecting hole 52 is communicated with the first cavity 51, and the second connecting hole 52 corresponds to the first connecting hole 43 one by one, the limiting groove 42, the first connecting hole 43 and the second connecting hole 52 can realize the vertical assembly connection of other structures and the frame body 1, provide the connecting mode including groove and hole, and improve the convenience of assembly.
[0020] As shown in Figure 1 , Figure 2 , Figure 4 The utility model discloses an aluminum alloy frame structure, including frame body 1, frame body 1 has a back plate 2, one side of the back plate 2 is equipped with a convex part 3, and the convex part 3 is provided with the connecting plate 4 and the first frame body 5 that are parallel to each other, and specifically, the upper end surface of the connecting plate 4 is parallel to the first frame body 5, the connecting plate 4 is located above the first frame body 5, and the upper end surface of the connecting plate 4 is provided with two parallel limiting strips 41, the limiting strip 41 is protruded upwards from the upper end surface of the connecting plate 4, and the interval between the two limiting strips 41 forms a limiting groove 42, and the connecting plate 4 is further provided with a first connecting hole 43, the first connecting hole 43 is at least provided with four, and the four first connecting holes 43 are respectively arranged in two end portions of the connecting plate 4 in two groups, the first connecting hole 43 penetrates the connecting plate 4, and the first connecting hole 43 is perpendicular to the second connecting hole 52 downwards, the second connecting hole 52 is arranged on the upper end surface of the first frame body 5, the second connecting hole 52 is communicated with the first cavity 51, and the second connecting hole 52 corresponds to the first connecting hole 43 one by one, the limiting groove 42, the first connecting hole 43 and the second connecting hole 52 can realize the vertical assembly connection of other structures and the frame body 1, provide the connecting mode including groove and hole, and improve the convenience of assembly.
[0020] As shown in Figure 1 , Figure 2 , Figure 4 The utility model discloses an aluminum alloy frame structure, including frame body 1, frame body 1 has a back plate 2, one side of the back plate 2 is equipped with a convex part 3, and the convex part 3 is provided with the connecting plate 4 and the first frame body 5 that are parallel to each other, and specifically, the upper end surface of the connecting plate 4 is parallel to the first frame body 5, the connecting plate 4 is located above the first frame body 5, and the upper end surface of the connecting plate 4 is provided with two parallel limiting strips 41, the limiting strip 41 is protruded upwards from the upper end surface of the connecting plate 4, and the interval between the two limiting strips 41 forms a limiting groove 42, and the connecting plate 4 is further provided with a first connecting hole 43, the first connecting hole 43 is at least provided with four, and the four first connecting holes 43 are respectively arranged in two end portions of the connecting plate 4 in two groups, the first connecting hole 43 penetrates the connecting plate 4, and the first connecting hole 43 is perpendicular to the second connecting hole 52 downwards, the second connecting hole 52 is arranged on the upper end surface of the first frame body 5, the second connecting hole 52 is communicated with the first cavity 51, and the second connecting hole 52 corresponds to the first connecting hole 43 one by one, the limiting groove 42, the first connecting hole 43 and the second connecting hole 52 can realize the vertical assembly connection of other structures and the frame body 1, provide the connecting mode including groove and hole, and improve the convenience of assembly.
[0021] As Figure 1 , Figure 2 , Figure 3 shown, the protruding part 3 is integrally formed with the back plate 2, and a first protruding strip 31 is arranged at the top end of the protruding part 3, the first protruding strip 31 is arranged along the length direction of the protruding part 3, the connecting plate 4 is arranged below the first protruding strip 31 and arranged parallel to the protruding strip, the length of the back plate 2 is greater than the length of the protruding part 3, the back plate 2 extends from the horizontal plane of the protruding part 3 to both ends, and the extension parts at both ends of the back plate 2 form connecting parts 21 with the protruding part 3, specifically, when the back plate 2 and the protruding part 3 have the same length, the side surfaces of the two are located at the same horizontal plane, and the extension part of the back plate 2 is the part of the back plate 2 that is longer than the protruding part 3.
[0022] As Figure 5 shown, another embodiment of the utility model, the frame body 1 includes the back plate 2, one side of the back plate 2 is provided with the second frame body 7, and the second frame body 7 is provided with the second cavity 71, the side surface and the bottom of the second frame body 7 are provided with the second groove 8 and the third groove 9 respectively, and the inner side surface of the second groove 8 and the third groove 9 is a concave-convex surface;The back plate 2 above the second frame body 7 is further provided with two parallel positioning strips 23, the two positioning strips 23 are arranged one above the other on the side surface of the back plate 2, and the interval between the two positioning strips 23 forms a positioning groove 24, and the back plate 2 is further provided with a second protruding strip 22 at the upper end, the second protruding strip 22 is arranged above the positioning strip 23, and the second protruding strip 22 is parallel to the positioning strip 23.
[0023] The above is only the preferred embodiment of the utility model, the protection scope of the utility model is not only limited to the above-mentioned embodiment, and all technical solutions under the idea of the utility model belong to the protection scope of the utility model. It should be noted that for ordinary skilled persons in the art, some improvements and decorations without departing from the principle of the utility model can also be considered as the protection scope of the utility model.
Claims
1. An aluminum alloy frame structure characterized by: The application relates to a frame body (1) comprising a back plate (2), one side of the back plate (2) being provided with a protruding part (3), the protruding part (3) being provided with a connecting plate (4) and a first frame body (5), the connecting plate (4) being provided with a first connecting hole (43), the first frame body (5) being provided with a second connecting hole (52) and a third connecting hole (54), the upper end surface of the connecting plate (4) being provided with two parallel limiting strips (41), the two limiting strips (41) being provided with a limiting groove (42) therebetween, the first frame body (5) being provided with a first cavity (51), the protruding part (3) being provided with a first protruding strip (31), the first protruding strip (31) being integrally formed with the protruding part (3), the first protruding strip (31) being arranged along the length direction of the protruding part (3), and the connecting plate (4) and the first frame body (5) being provided with a first groove (6).
2. The aluminum alloy frame structure of claim 1, wherein: The connecting plate (4) and the first frame body (5) are arranged in parallel on one side of the protruding part (3), the connecting plate (4) is arranged directly above the first frame body (5), the first groove (6) is formed by the space between the connecting plate (4) and the first frame body (5), the inner side surface of the first groove (6) is a concave-convex surface, the first groove (6) is provided with an opening part at one end away from the protruding part (3), the first connecting hole (43) penetrates through the connecting plate (4), the second connecting hole (52) is arranged directly below the first connecting hole (43), and the second connecting hole (52) is communicated with the first cavity (51), and the third connecting hole (54) is arranged at the bottom of the first frame body (5).
3. The aluminum alloy frame structure of claim 2, wherein: The bottom of the first frame body (5) is further provided with a V-shaped groove (53), the V-shaped groove (53) is arranged along the length direction of the first frame body (5), the third connecting hole (54) is provided with a plurality of third connecting holes (54), the plurality of third connecting holes (54) are arranged on the V-shaped groove (53) at intervals, and the third connecting hole (54) is communicated with the first cavity (51).
4. The aluminum alloy frame structure of claim 1, wherein: The protruding part (3) is integrally formed with the back plate (2), the first protruding strip (31) is arranged on one side of the top end of the protruding part (3), the first protruding strip (31) is arranged in parallel with the connecting plate (4), the length of the back plate (2) is greater than that of the protruding part (3), the back plate (2) is extended from the horizontal plane of the protruding part (3) to both ends, and the extension parts at both ends of the back plate (2) and the protruding part (3) form a connecting part (21).
5. The aluminum alloy frame structure of claim 1, wherein: The first connecting hole (43) is provided with a plurality of first connecting holes (43), the plurality of first connecting holes (43) are arranged on the limiting groove (42) at intervals, and the first connecting hole (43) corresponds to the second connecting hole (52) one by one.
6. The aluminum alloy frame structure of claim 1, wherein: The back plate (2) is provided with a second frame body (7), the second frame body (7) is provided with a second cavity (71), the second frame body (7) is provided with a second type groove (8) and a third type groove (9), the inner side of the second type groove (8) and the third type groove (9) is a concave-convex surface, the back plate (2) above the second frame body (7) is further provided with two parallel positioning strips (23), and the space between the two positioning strips (23) forms a positioning groove (24).
7. The aluminum alloy frame structure of claim 6, wherein: The back plate (2) is provided with a second convex strip (22), the second convex strip (22) is arranged along the length direction of the back plate (2), and the second convex strip (22) is arranged above the positioning groove (24).