Supporting angle square strip of cloth drawer

Abstract

The utility model discloses a cloth drawer support angle square strip which comprises support frames distributed front and back and two cross beams arranged between the support frames, positioning buckles are formed at the two ends of the side faces of the cross beams, the support frames comprise support beams and support columns on the two sides of the support beams, second connecting holes are formed in the support columns, and the second connecting holes are communicated with the support beams. The positioning buckles are buckled in the second connecting holes, side plates are formed at the two ends of the side face of the cross beam, limiting inserting buckles are formed on the side faces of the side plates, first connecting holes are further formed in the other side face of the supporting column, the limiting inserting buckles are inserted into the first connecting holes, and the side plates are connected to the side face of the supporting column. According to the angle square strip, the problem that an existing angle square strip can be installed only by punching holes and installing bolts is solved, the cross beam is completely fixed between the supporting frames through inserting connection of the limiting inserting buckles and the second connecting holes, the installation efficiency of the cross beam is improved, and the production cost of the cross beam is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of drawer support frames, in particular to a supporting angle ruler strip of a cloth drawer. Background Art

[0002] The existing support frames of cloth drawers are connected by bolts, which requires not only drilling holes on the support frames but also purchasing additional bolts to install the support frames, which increases production costs. At the same time, the installation efficiency of the bolts is low, which reduces assembly and production efficiency. Therefore, the angle ruler is designed to reduce costs and improve installation efficiency while maintaining rigidity. Utility Model Content

[0003] The purpose of the utility model is to provide a supporting angle ruler bar for a cloth drawer, which connects two support frames through an integrally formed crossbeam, and utilizes the insertion of a limit buckle and a second connecting hole to completely fix the crossbeam between the support frames, thereby improving the installation efficiency of the crossbeam. The integrally formed crossbeam is easy to produce and no longer requires drilling holes and installing bolts, thereby reducing production costs.

[0004] The utility model provides the following technical solutions: a supporting angle ruler bar of a cloth drawer comprises a supporting frame distributed front and back and two cross beams arranged between the supporting frames, positioning buckles are formed on both ends of the side faces of the cross beam, the supporting frame comprises a supporting beam and supporting columns on both sides of the supporting beam, a second connecting hole is formed on the supporting column, the positioning buckle is buckled in the second connecting hole, side panels are formed on both ends of the side faces of the cross beam, limiting buckles are formed on the side faces of the side panels, a first connecting hole is also formed on the other side face of the supporting column, the limiting buckle is inserted into the first connecting hole, and the side panels are connected to the side faces of the supporting columns.

[0005] In order to improve the connection strength between the first connection hole and the limiting buckle, the cross section of the limiting buckle is a right-angled trapezoid with the inclined surface facing the support column, and the first connection hole is a trapezoidal hole.

[0006] In order to prevent the cross beam from extending to the outside of the support frame, both ends of the cross beam are flush with the outer end surface of the support frame.

[0007] In order to prevent mistakes in the installation of the cross beams, a sealing plate is formed at one end of the two cross beams, and the sealing plates are located on the same side.

[0008] Furthermore, the crossbeam is in the shape of an angle iron.

[0009] Furthermore, the support frame is formed by welding multiple sections of square tubes.

[0010] Furthermore, the crossbeam is formed by injection molding.

[0011] Compared with the prior art, the beneficial effect achieved by the utility model is as follows: by forming side panels on the crossbeam, forming limit buckles on the side panels, opening a second connecting hole on the support column, and inserting the limit buckles into the second connecting hole, the crossbeam is completely fixed on the support frame, thereby improving the connection strength between the crossbeam and the support frame, improving the installation efficiency while ensuring the strength, and reducing the production cost of the crossbeam. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0013] Figure 1 It is a three-dimensional diagram of the overall structure of the utility model;

[0014] Figure 2 It is an exploded view of the overall structure of the utility model;

[0015] Figure 3 It is a cross-sectional view of the utility model;

[0016] Figure 4 It is a structural diagram of the crossbeam of the utility model;

[0017] In the figure: 1, support frame; 11, support beam; 12, support column; 121, first connecting hole; 122, second connecting hole; 2, cross beam; 21, side panel; 22, limit buckle; 23, positioning buckle; 24, closing plate. DETAILED DESCRIPTION

[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example

[0019] See also Figures 1 to 4The utility model provides a technical solution: the support angle bar of the cloth drawer includes a support frame 1 distributed front and back and two crossbeams 2 arranged between the support frames 1. In this embodiment, the crossbeam 2 is in the shape of an angle iron and is integrally formed by injection molding, which is convenient for molding and production. The support frame 1 is welded by multiple square tubes, and positioning buckles 23 are formed on both ends of the side of the crossbeam 2. The support frame 1 includes a support beam 11 and support columns 12 on both sides of the support beam 11. The support column 12 is provided with a second connecting hole 122, and the positioning buckle 23 is buckled in the second connecting hole 122. The two support frames 1 are connected together by using the crossbeam 2. Side panels 21 are formed on both ends of the side of the crossbeam 2, and limited position buckles 22 are formed on the side of the side panel 21. The support column A first connecting hole 121 is also provided on the other side of 12, and the limiting buckle 22 is inserted into the first connecting hole 121. The side plate 21 is connected to the side of the support column 12. When the crossbeam 2 is connected between the support frames 1, the positioning buckle 23 and the second connecting hole 122 are first used to position and install the crossbeam 2. When the crossbeam 2 is installed, the side plate 21 is also attached to the side of the support column 12, so that the limiting buckle 22 is inserted into the first connecting hole 121 of the support column 12, thereby enhancing the connection strength between the crossbeam 2 and the support column 12, and further completely fixing the crossbeam 2 on the support column 12. Compared with the existing method of connecting by bolts, this technical solution is faster and more convenient to install, and the production cost is also lower.

[0020] like Figure 3 and 4 As shown, the cross-section of the limiting buckle 22 is a right-angled trapezoid, with the inclined surface facing the support column 12. The supporting column 12 is guided by the inclined surface of the limiting buckle 22, so that the side plate 21 of the beam 2 and the support column 12 can be easily installed. The first connecting hole 121 is a trapezoidal hole. The first connecting hole 121 can limit the limiting buckle 22 and enhance the connection strength between the beam 2 and the support frame 1.

[0021] like Figure 1 and 2 As shown, the two ends of the beam 2 are flush with the outer end surfaces of the support frame 1, so that the two ends of the beam 2 can support the inner wall of the drawer, while preventing the beam 2 from extending to the outside of the support frame 1 to affect the support of the cloth drawer.

[0022] A sealing plate 24 is formed at one end of the two cross beams 2. The sealing plates 24 are located on the same side. The sealing plates 24 can play a foolproof role and prevent the support frame 1 and the cross beam 2 from being installed in reverse positions in the drawer.

[0023] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. The support angle bar of the cloth drawer comprises a front and rear support frame and two crossbeams arranged between the support frames, characterized in that: Positioning buckles are formed on both ends of the side of the crossbeam, and the support frame includes a support beam and support columns on both sides of the support beam. The support column is provided with a second connecting hole, and the positioning buckle is buckled in the second connecting hole. Side panels are formed on both ends of the side of the crossbeam, and limiting buckles are formed on the side of the side panel. A first connecting hole is also formed on the other side of the support column, and the limiting buckle is inserted into the first connecting hole. The side panel is connected to the side of the support column.

2. The support angle ruler of the cloth drawer according to claim 1, characterized in that: The cross section of the limiting buckle is a right-angled trapezoid, with the inclined surface facing the supporting column, and the first connecting hole is a trapezoidal hole.

3. The support angle ruler of the cloth drawer according to claim 1, characterized in that: The two ends of the crossbeam are respectively flush with the outer end surfaces of the support frame.

4. The support angle ruler of the cloth drawer according to claim 3, characterized in that: One end of the two cross beams is formed with a sealing plate, and the sealing plates are located on the same side.

5. The support angle ruler of the cloth drawer according to claim 1, characterized in that: The cross beam is in the shape of an angle iron.

6. The support angle ruler of the cloth drawer according to claim 1, characterized in that: The support frame is formed by welding multiple sections of square tubes.

7. The supporting angle ruler of the cloth drawer according to claim 1, characterized in that: The crossbeam is formed by injection molding.

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