Cross beam assembly

Abstract

The utility model discloses a cross beam assembly which comprises a cross beam. The cross beam is composed of a main body and an auxiliary body located on the lower side of the main body, and at least two groups of first clamping grooves which are longitudinally arranged are formed in the main body and located on one side of the auxiliary body; the main body is provided with a clamping hook piece which can be switched into different first clamping grooves; a plurality of sets of shaft supports are evenly arranged on the clamping hook piece in an array mode, and cover plates for fixing the shaft supports to the clamping hook piece are arranged on the shaft supports. On the premise that the overall strength of the cross beam is guaranteed, the structure of the cross beam is guaranteed to be consistent, machining parts can be effectively reduced, machining steps are reduced, meanwhile, the situation of installation errors is avoided during installation, the judgment mode is simple, and shutters can be installed on the cross beam more conveniently and rapidly through the open type shaft supports.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of louvered awning, especially to a crossbeam assembly. BACKGROUND

[0002] The crossbeam is a necessary assembly component for assembling the louvered awning / shading awning, and the two ends of the louver assembly are supported on the crossbeam and are turned over on the crossbeam. The traditional crossbeam still has the following disadvantages.

[0003] The louver assembly on the traditional crossbeam can only be installed in a horizontal state. In actual situations, when rainwater falls on the louvered awning / shading awning, it will remain on the upper surface of the louver, causing the louvered awning / shading awning to be prone to water seepage. When the louver assembly is opened on a sunny day, the accumulated water will drip into the awning when the louver assembly is turned over.

[0004] In the utility model patent with the publication number CN218346609U, as shown in Figure 3 , two groups of high crossbeams and low crossbeams with different structures are used on the louvered awning. The two ends of the louver are installed in the high crossbeams and low crossbeams, and can be in an inclined state, achieving the effect of water diversion. Although this method can solve the above problems, it is more troublesome in actual production and installation. Two types of crossbeams need to be matched for production, which is more troublesome to process. Moreover, due to the requirement of the inclined direction during installation, it is easy to install incorrectly.

[0005] In the utility model patent with the publication number CN219887380U, as shown in Figure 2 , 3, two crossbeams with the same structure but with different height support holes drilled on the crossbeams are used. The two ends of the louver are inserted into the support holes. Although this method ensures that the louver is in an inclined state on the crossbeam, it is still prone to installation errors. Moreover, this method of installing the louver is very troublesome. Not only does it require precise alignment of the support holes, but it also requires the distance between the two groups of crossbeams to be greater than the length of the louver before installation. After complete installation, the two groups of crossbeams need to be brought together. Meanwhile, the excessive support holes drilled on the crossbeams will also reduce the strength of the profile. SUMMARY

[0006] Therefore, the present application provides a crossbeam assembly to solve the above technical problems.

[0007] The technical scheme adopted by the utility model to solve its technical problems is: a crossbeam assembly, comprising a crossbeam; the crossbeam is composed of a main body and a secondary body located at the low edge of the main body; at least two groups of first clamping grooves arranged longitudinally are provided on one side of the secondary body of the main body; a clamping hook piece that can be switched into different first clamping grooves is provided on the main body; a plurality of groups of shaft supports are uniformly arranged on the clamping hook piece; a cover plate that fixes the shaft supports to the clamping hook piece is provided on the shaft supports.

[0008] Further, the first clamping groove is provided with an extended clamping edge, the extended clamping edge is located on the upper edge of the slot of the first clamping groove, and the slot of the first clamping groove is partially shielded.

[0009] Further, the clamping hook part is in L shape, comprising a horizontal edge and a vertical edge, a clamping hook is arranged on the edge of the horizontal edge, the end of the clamping hook is in vertical shape upward, a supporting edge is arranged on the lower side of the horizontal edge, the supporting edge is attached to the surface of the main body after the clamping hook is hooked into the first clamping groove, and mounting holes are arranged at both ends of the supporting edge.

[0010] Further, a plurality of groups of shaft grooves matched with the shaft support are arranged on the vertical edge, and the shaft grooves are in U shape.

[0011] Further, the shaft support comprises a supporting block and an extended clamping block, the supporting block is arranged on the horizontal edge, and the extended clamping block is arranged on the shaft groove, and the bottom of the extended clamping block is provided with a U-shaped surface matched with the shaft groove.

[0012] Further, the shaft support is provided with a first U-shaped groove penetrating through the supporting block and the extended clamping block, a second U-shaped groove is arranged on the supporting block and located at the end of the first U-shaped groove, the second U-shaped groove is larger than the first U-shaped groove, and a first penetrating hole and a second penetrating hole are arranged on the upper surface of the supporting block and located on both sides of the first U-shaped groove.

[0013] Further, a second clamping groove is arranged on the main body and located above the first clamping groove, a bent end embedded into the second clamping groove is arranged on the cover plate, and fastening holes matched with the first penetrating hole and the second penetrating hole are arranged at both ends of the cover plate.

[0014] Further, the cover plate on the clamping hook part is in splicing shape, the fastening hole at one end of the cover plate is matched with the first penetrating hole on the supporting block at the end, and the fastening hole at the other end is matched with the second penetrating hole on the supporting block at the middle.

[0015] The utility model discloses the beneficial effect is: guaranteeing the premise of the whole strength of crossbeam, guaranteeing the structure of crossbeam is consistent, can effectively reduce the processing part, reduces the processing step, and simultaneously, will not appear the condition of installation error when installing, and the judging mode is simple, through the open type shaft support, makes the louver on crossbeam more convenient and faster. BRIEF DESCRIPTION OF DRAWINGS

[0016] The utility model is further illustrated below in connection with the drawings and examples.

[0017] Figure 1 is a perspective view of the beam assembly of the utility model.

[0018] Figure 2 is another state perspective view of the beam assembly of the utility model.

[0019] Figure 3 is the perspective view of the utility model Figure 1 A enlarged view of the middle.

[0020] Figure 4 is the perspective view of the utility model Figure 1 B enlarged view of the middle.

[0021] Figure 5 is the perspective view of the utility model Figure 2 C enlarged view of the middle.

[0022] Figure 6 is the front view of the beam assembly of the utility model in Figure 1 state.

[0023] Figure 7 is the front view of the beam assembly of the utility model in Figure 2 state.

[0024] Figure 8 is the perspective view of the shaft support of the utility model.

[0025] Figure 9 is the second angle perspective view of the shaft support of the utility model.

[0026] Figure 10 is the third angle perspective view of the shaft support of the utility model.

[0027] Figure 11 is the right view of the hook piece of the utility model.

[0028] Figure 12 is the perspective view of the cover plate of the utility model.

[0029] Figure 13 is the first installation step schematic view of the beam assembly of the utility model.

[0030] Figure 14 is the second installation step schematic view of the beam assembly of the utility model.

[0031] Figure 15 is the third installation step schematic view of the beam assembly of the utility model.

[0032] Figure 16 is the fourth installation step schematic view of the beam assembly of the utility model.

[0033] In the figure, 1. crossbeam, 11. main body, 111. first clamping groove, 1111. extended clamping edge, 112. second clamping groove, 12. auxiliary body, 121. water guide groove, 122. lamp groove, 2. clamping hook piece, 21. horizontal edge, 211. clamping hook, 22. vertical edge, 221. shaft groove, 23. supporting edge, 231. mounting hole, 3. shaft support, 31. support block, 311. first through hole, 312. second through hole, 313. reinforcing rib, 32. extended clamping block, 33. first U-shaped groove, 34. second U-shaped groove, 4. cover plate, 41. bent end, 42. fastening hole. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be described clearly and completely below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all the other embodiments obtained by a person of ordinary skill in the art without creative work are within the protection scope of the present application. In addition, the technical solutions in each embodiment can be combined with each other, but the combination of the technical solutions should be based on the fact that a person of ordinary skill in the art can realize the combination, and when the combination of the technical solutions appears contradictory or unachievable, it should be considered that the combination of the technical solutions does not exist and is not within the protection scope of the present application.

[0035] Reference Figures 1-16 As shown in the figure, a crossbeam assembly includes a crossbeam 1; the crossbeam 1 is composed of a main body 11 and an auxiliary body 12 located at the lower edge of the main body 11, and at least two groups of first clamping grooves 111 arranged longitudinally are arranged on the main body 11 and located at one side of the auxiliary body 12; a clamping hook piece 2 is arranged on the main body 11 and can be switched into different first clamping grooves 111; a plurality of groups of shaft supports 3 are arranged in an array on the clamping hook piece 2; and a cover plate 4 is arranged on the shaft supports 3 and fixed to the clamping hook piece 2.

[0036] Among them, the first clamping groove 111 is in the shape of a rectangle with an open side, and an extended clamping edge 1111 in the shape of a vertical plate is arranged at the upper edge of the groove edge of the first clamping groove 111, the extended clamping edge 1111 partially blocks the opening of the first clamping groove 111, and the area of the blocked part is half the width of the opening.

[0037] Specifically, the hooking piece 2 is L-shaped, comprising a transverse edge 21 and a longitudinal edge 22 connected perpendicularly to each other, wherein an edge of the transverse edge 21 is provided with a hook 211 composed of an arc-shaped end and a hook-shaped end, the hook-shaped end is vertically upward, and a vertically downward supporting edge 23 is provided at the lower side of the transverse edge 21 and at the edge of the hook 211, after the hook 211 is hooked into the first clamping groove 111, the hook 211 is in close contact with the extended clamping edge 1111, and the supporting edge 23 is in close contact with the side surface of the main body 11.

[0038] In order to further ensure the firmness of the installation of the hooking piece 2 on the cross beam 1, mounting holes 231 are provided at both ends of the supporting edge 23, and the same mounting holes 231 are provided at the corresponding positions of the side surface of the cross beam 1, and the supporting edge 23 of the hooking piece 2 is fixed on the cross beam 1 by fastening screws.

[0039] The longitudinal edge 22 is provided with shaft grooves 221 in a number corresponding to the shaft supports 3, the shaft grooves 221 are U-shaped, the depth of the shaft grooves 221 is less than the height of the longitudinal edge 22, the shaft support 3 comprises a supporting block 31 and an extended clamping block 32, the supporting block 31 is placed in the transverse edge 21 and hooks the hooking piece 2 hooked into the first clamping groove 111, the distance between the side wall of the main body 11 and the longitudinal edge 22 is slightly greater than the width of the supporting block 31, the extended clamping block 32 is placed on the shaft groove 221, the bottom of the extended clamping block 32 is provided with a U-shaped surface matched with the shaft groove 221, and the upper surfaces of the supporting block 31 and the extended clamping block 32 are flush with the upper surface of the longitudinal edge 22.

[0040] Specifically, the upper surface of the shaft support 3 is provided with a first U-shaped groove 33 penetrating through the supporting block 31 and the extended clamping block 32, a second U-shaped groove 34 is provided on the supporting block 31 and at the end of the first U-shaped groove 33, the second U-shaped groove 34 is larger than the first U-shaped groove 33, and a first penetrating hole 311 and a second penetrating hole 312 are provided on the upper surface of the supporting block 31 and at both sides of the first U-shaped groove 33, in order to further ensure the structural strength of the supporting block 31 and reduce material loss, a mesh-shaped reinforcing rib 313 is provided at the bottom of the supporting block 31.

[0041] A second clamping groove 112 is provided on the main body 11 and above the first clamping groove 111, the second clamping groove 112 is in the shape of an embedded hook, a clamping jaw of the cover plate 4 is provided on the cover plate 4 and at the bent end 41 of the second clamping groove 112, in order to ensure that the cover plate 4 can be fixed on the hooking piece 2, fastening holes 42 are provided at both ends of the cover plate 4 and matched with the first penetrating hole 311 and the second penetrating hole 312.

[0042] Due to the small size of the cover plate 4, the length is long, which can cause the folding when transporting, so the cover plate 4 is segmented and spliced, when the cover plate 4 is hooked into the second clamping groove 112, the cover plate 4 is attached to the surface of the shaft support 3, the fastening hole 42 at one end of the cover plate 4 is aligned with the first through hole 311 on the end of the support block 31, and the fastening hole 42 at the other end is aligned with the second through hole 312 on the middle of the support block 31, and the cover plate 4 is provided with at least two sections.

[0043] Further, the both ends of the louver assembly are placed on the shaft support 3, in order to prevent the cover plate 4 from limiting the placed end of the louver assembly, a recessed strip is arranged on the bottom surface of the cover plate 4 and located at the edge of the bent end 41, and the recessed strip corresponds in position to the second U-shaped groove 34.

[0044] Further, the cross beam 1 composed of the main body 11 and the auxiliary body 12 forms a water guide groove 121 at the auxiliary body 12, and a lamp groove 122 is arranged at the side of the auxiliary body 12 and faces the outer side, which is used for installing a lamp strip.

[0045] The working process of the utility model: after the cross beam 1 is fixed, according to the flow direction of water, the positions of the clamping hook parts 2 installed on the cross beam 1 on both sides are distinguished, when installing the clamping hook part 2, first, the clamping hook part 2 is inclined by forty-five degrees, first, the clamping hook 211 is embedded into the first clamping groove 111, then the clamping hook part 2 is flattened, the supporting edge 23 is abutted on the side of the main body 11, a plurality of groups of shaft supports 3 are placed on the shaft groove 221, the both ends of the louver assembly are placed at the first U-shaped groove 33 and the second U-shaped groove 34, then, the cover plate 4 is also inclined by forty-five degrees and the bent end is embedded into the second clamping groove 112, then the cover plate 4 is flattened, the fastening hole 42, the first through hole 311 and the second through hole 312 are aligned through the fastening member, and the cover plate 4 is fixed on the shaft support 3.

[0046] So far, various embodiments of the present application have been described in detail. In order to avoid obscuring the concept of the present application, some details known in the art are not described. Those skilled in the art can fully understand how to implement the technical solutions disclosed herein according to the above description.

[0047] Finally, it should be noted that the above is only the preferred embodiment of the application, the foregoing embodiments are only to illustrate the technical solutions of the application, not to limit them; although the application is described in detail with reference to the foregoing embodiments, those skilled in the art will understand that the technical solutions described in the foregoing embodiments can still be modified, or some technical features can be replaced by equivalents; and these modifications or replacements do not drive the essence of the corresponding technical solutions out of the spirit and scope of the technical solutions of the embodiments of the application.

Claims

1. A cross member assembly characterized by, The utility model provides a kind of beam (1); The beam (1) is composed of a main body (11) and a sub-body (12) located at the lower edge of the main body (11), and at least two groups of first clamping grooves (111) arranged longitudinally are arranged on the main body (11) and located at one side of the sub-body (12); The main body (11) is provided with a clamping hook piece (2) that can be switched into different first clamping grooves (111); A plurality of groups of shaft supports (3) are uniformly and regularly arranged on the clamping hook piece (2), and a cover plate (4) is arranged on the shaft support (3) to fix it to the clamping hook piece (2).

2. A cross member assembly according to claim 1, wherein, An extension clamping edge (1111) is arranged on the first clamping groove (111), and the extension clamping edge (1111) is located on the upper edge of the slot of the first clamping groove (111) to partially shield the slot of the first clamping groove (111).

3. A cross member assembly according to claim 1, wherein, The clamping hook piece (2) is in the shape of an L, including a transverse edge (21) and a longitudinal edge (22), a clamping hook (211) is arranged at the edge of the transverse edge (21), the end of the clamping hook (211) is in the shape of a vertical upward, a supporting edge (23) is arranged at the lower side of the transverse edge (21), after the clamping hook (211) is hooked into the first clamping groove (111), the supporting edge (23) is attached to the surface of the main body (11), and mounting holes (231) are arranged at both ends of the supporting edge (23).

4. A cross member assembly according to claim 3, wherein, A plurality of groups of shaft grooves (221) are arranged on the longitudinal edge (22), and the number of the shaft grooves (221) is matched with the shaft supports (3), and the shaft grooves (221) are in the shape of a U.

5. A cross member assembly according to claim 4, wherein, The shaft support (3) is composed of a supporting block (31) and an extension clamping block (32), the supporting block (31) is arranged on the transverse edge (21), the extension clamping block (32) is arranged on the shaft groove (221), and the bottom of the extension clamping block (32) is arranged in the shape of a U to match the shaft groove (221).

6. A cross member assembly according to claim 5, wherein, A first U-shaped groove is arranged on the shaft support (3) to penetrate the supporting block (31) and the extension clamping block (32), a second U-shaped groove is arranged at the end of the first U-shaped groove on the supporting block (31), the second U-shaped groove is larger than the first U-shaped groove, and a first penetrating hole (311) and a second penetrating hole (312) are arranged on the upper surface of the supporting block (31) and located at both sides of the first U-shaped groove.

7. A cross member assembly according to claim 6, wherein, A second clamping groove (112) is arranged above the first clamping groove (111) on the main body (11), a bent end (41) is arranged on the cover plate (4) to be clamped into the second clamping groove (112), and fastening holes (42) are arranged at both ends of the cover plate (4) to match the first penetrating hole (311) and the second penetrating hole (312).

8. A cross member assembly according to claim 7, wherein, The cover plate (4) on the clamping hook piece (2) is in the shape of a splice, the fastening hole (42) at one end of the cover plate (4) matches the first penetrating hole (311) on the supporting block (31) at the end, and the fastening hole (42) at the other end matches the second penetrating hole (312) on the supporting block (31) at the middle.

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