Wall corner connection structure

Abstract

Wall corner connection structure, characterized in that the wall corner connection structure comprises: a flexible connecting piece (12), a latching structure connected to opposite two sides of the connector for detecting a bending state of the connector; and a connecting element, wherein a connecting portion for connecting to the connecting element is provided on both sides of the connecting piece (12).

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field related to outdoor tool rooms and in particular to a wall corner connection structure. STATE OF THE ART

[0002] On existing construction sites, tool rooms are built from assembled components to facilitate the temporary storage of materials, tools, and the like for site personnel, with conventional tool rooms being directly assembled from multiple wall panels.

[0003] However, conventional tool room wall panels are made of PVC materials, which are prone to aging after long-term use, and the corners of the combined wall panel are prone to deformation and aging, which can easily cause damage to the wall. CONTENT OF THE PRESENT INVENTIONPurpose of the invention:

[0004] The purpose of this utility model is to provide a wall corner connection structure to solve the problem that the wall corner of the tool room is rapidly aging and easily damaged. Technical solution:

[0005] A wall corner connecting structure comprises a bendably provided connecting piece, a snap-in structure, and a connecting element, wherein the opposite two sides of the connecting piece are respectively connected to snap-in structures for determining the bent state of the connecting piece; wherein connecting portions for connecting to the connecting element are respectively provided on both sides of the connecting piece.

[0006] Generally, two wall panels connected at the wall corner have a certain angle instead of parallel, usually 90 degrees or close to 90 degrees. The wall corner connecting structure is used at the four corners of the tool room to connect the two wall panels at the wall corner. The snap-in structure can be detachably connected to each two wall panels or formed integrally. The bendable connecting part can be bent to a required angle as needed, and the bent state of the connecting part is fixed by the action of the snap-in structure. In addition, through the cooperation of the connecting member and the connecting portion, the fastening effect of the snap-in structure can be further enhanced.

[0007] Optionally, the connecting portion may include positioning grooves, with two positioning grooves connected to the same connecting element being provided symmetrically on both sides of the connecting piece. The connecting portion may be provided on the wall panel or be provided independently of the wall panel.

[0008] Optionally, the connecting element is an angle iron, whereby after bending the connecting piece, the two symmetrically arranged positioning grooves can be detachably connected to the angle iron. For example, threaded connection holes can be provided on the positioning groove and the angle iron, and screws and other threaded connections can be used to connect the positioning groove to the angle iron. The angle iron can be formed as a single piece.

[0009] Optionally, the angle iron is provided with two interconnected connecting wings, wherein the two connecting wings are each connected to the two positioning grooves.

[0010] Optionally, a buckle groove is provided at a connection point between the two connecting wings to accommodate the locking structure. The buckle groove can further enclose the locking structure so that the locking structures do not detach from each other, thereby improving the fastening effect of the locking structure.

[0011] Optionally, the snap-in structure comprises a first connecting structure and a second connecting structure which cooperate with each other, wherein the first connecting structure and the second connecting structure are each provided on the same side of the connecting piece, wherein after bending of the wall panel, the first connecting structure and the second connecting structure abut each other to determine the bent state of the connecting piece.

[0012] Optionally, the first connecting structure and the second connecting structure each protrude in the same direction from opposite two sides of the connecting piece.

[0013] Optionally, it is provided that after bending the connecting piece, cavities are created between the connecting piece and the first connecting structure and the second connecting structure. Beneficial effects:

[0014] The connecting portion is used to connect the snap part of the wall corner, so as to reduce the problem of service life shortening caused by the bending of the wall plate and extend the service life of the bent parts. In addition, a cavity is formed by the connecting portion, the main body of the wall plate is buffered and protected by the cavity, thereby improving the strength of the wall plate. At the same time, the bent wall plate can be further connected with an angle iron through the positioning groove to improve the strength. SHORT DESCRIPTION OF THE DRAWING Fig. 1 is a schematic representation of the overall structure of the present utility model; Fig. 2 is a schematic structural diagram of a wall bending structure of the present utility model; Fig. 3 is a schematic enlarged structural representation at location A in Fig. 1; Fig. 4 is a schematic enlarged structural representation at location B in Fig. 2; Fig. 5 is a schematic structural bottom view of a wall panel of the present utility model; Fig. 6 is a schematic structural diagram of an angle iron of the present utility model. List of reference symbols:

[0015] 11. Wall plate; 12. Connector; 23. First connecting structure; 24. Second connecting structure; 25. Positioning groove; 31. Angle iron. DETAILED DESCRIPTION

[0016] In order to make the technical solution of the present invention clearer, the present invention will be described in more detail below with reference to the accompanying drawings and specific embodiments. Example 1

[0017] As in Fig. 1 to 6, a wall corner connection structure is used to connect the wall plate 11 at the wall corner, wherein the wall plate 11 is used at bending parts of the wall corners of conventional tool rooms.

[0018] The inner end face of the wall panel 11 is provided with a connecting piece 12, wherein the position of the connecting piece 12 is not limited and can be attached to any location on the inner end face of the wall panel 11 depending on the connection requirements for the tool room.

[0019] At this time, the connecting piece 12 penetrates up and down, the two sides of the connecting piece 12 are each provided with a snap-in structure, the stability of the bending part of the wall plate is ensured by the connecting portion, and the thickness of the connecting piece 12 is much smaller than the thickness of the wall plate 11, the connecting piece 12 is bent when the wall plate 11 is installed to form an arc surface which is not susceptible to deformation and expansion due to forced bending, thereby increasing the service life of the wall, and at the same time the connecting piece 12 makes the bending of the wall plate 11 more convenient and the corners more beautiful.

[0020] At the same time, the two side walls of the connecting piece 12 are each provided with a first connecting structure 23 and a second connecting structure 24, wherein the first connecting structure 23 and the second connecting structure 24 are both ladder-shaped buckle grooves, wherein the first connecting structure 23 and the second connecting structure 24 are each provided with a projection and a buckle groove that fit together, and wherein the connecting piece 12 is located between the first connecting structure 23 and the second connecting structure 24, wherein, when the wall panel 11 is bent, the first connecting structure 23 and the second connecting structure 24 are buckled together (form at least surface contact) to form a wall corner, and the connecting piece 12 will cover the outside of the first connecting structure 23 and the second connecting structure 24 to achieve a protective effect,wherein a cavity is located between the bent connecting piece 12 and the first connecting structure 23 and the second connecting structure 24, wherein the connecting piece 12 deforms through the cavity upon contact with external impacts and then resets, thereby reducing the impact on the main body of the wall panel 11. The thickness of the first connecting structure 23 and the second connecting structure 24 may be equal to the wall.

[0021] At this time, the shapes of the first connecting structure 23 and the second connecting structure 24 are not affected, and the angle of the wall panel 11 after folding is controlled by the first connecting structure 23 and the second connecting structure 24 abutting against each other. The conditions of the end faces of the first connecting structure 23 and the second connecting structure 24 can be adjusted as needed, thereby achieving the effect of controlling the angle of the wall corners and adapting to different usage requirements of the tool room.

[0022] After bending, the wall panel 11 is connected to the flooring and the roof panel to achieve a fastening effect, wherein the wall panel 11 itself is clamped by the first connecting structure 23 and the second connecting structure 24.

[0023] The wall plate 11 is provided with a connecting piece 12 for bending, and on both sides of the connecting piece 12, engaging portions are also provided, wherein the wall plate 11 is provided with positioning grooves 25 on both sides of the connecting piece 12 to improve the connection, wherein the positioning groove 25 has an opening near the connecting piece 12, wherein screw holes are provided in the positioning groove 25, and the positioning groove 25 is for connecting the angle iron.When the wall plate 11 is not folded, the two positioning grooves 25 do not contact each other, and when the wall plate 11 is folded, the openings of the positioning grooves 25 on both sides are in contact, the angle iron 31 and the two positioning grooves 25 are firmly connected to each other by screws, and the two sides of the angle iron 31 and the positioning grooves 25 are in a fully fitted state to prevent loosening after fastening the screws, thereby further fixing the folded wall plate 11 and improving the service life.

[0024] The above embodiments represent only some embodiments of the present invention, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of the present invention. It should be understood that those skilled in the art can make various modifications and improvements without departing from the concept of the present invention, and all of these fall within the scope of the present invention. Therefore, the scope of the present invention should be determined by the appended claims.

Claims

[1] Wall corner connection structure, characterized by that the wall corner connection structure includes: a flexible connecting piece (12), a latching structure connected to opposite two sides of the connector for detecting a bending state of the connector; and a connecting element, wherein a connecting portion for connecting to the connecting element is provided on both sides of the connecting piece (12). [2] Wall corner connecting structure according to claim 1, characterized by that the connecting portion has positioning grooves (25), wherein two positioning grooves (25) connected to the same connecting element are each provided symmetrically on both sides of the connecting piece (12). [3] Wall corner connection structure according to claim 2, characterized bythat the connecting element is an angle iron, wherein when the connecting piece is bent, the two symmetrically arranged positioning grooves (25) can be detachably connected to the angle iron. [4] Wall corner connection structure according to claim 3, characterized by that the angle iron comprises two interconnected connecting wings, wherein the two connecting wings are each connected to the two positioning grooves. [5] Wall corner connection structure according to claim 4, characterized by that a buckle groove is provided at a connection point between the two connecting wings to accommodate the locking structure. [6] Wall corner connection structure according to claim 1, characterized byin that the latching structure comprises a first connecting structure (23) and a second connecting structure (24) which cooperate with one another, wherein the first connecting structure (23) and the second connecting structure (24) are each provided on the same side of the connecting piece (12), wherein after bending of the connecting piece (12), the first connecting structure (23) and the second connecting structure (24) abut one another in order to determine the bent state of the connecting piece. [7] Wall corner connection structure according to claim 6, characterized by that the first connecting structure and the second connecting structure each protrude from opposite two sides of the connecting piece in the same direction. [8] Wall corner connection structure according to claim 7, characterized bythat after bending of the connecting piece (12) cavities are formed between the connecting piece (12) and the first connecting structure (23) and the second connecting structure (24).

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