Insertion piece bending keel dragon scale pattern curtain wall structure

Abstract

The utility model belongs to the field of curtain walls, and particularly relates to an inserting piece bending keel dragon scale pattern curtain wall structure. The utility model provides a cross rod fixing structure. The cross rod fixing structure comprises a strip-shaped keel with one bent side. The scales are connected with the bent edges of the keels in an inserted mode. According to the keel dragon scale pattern curtain wall structure with the insertion piece bent keels, the manufacturing cost of the keels can be greatly reduced, the scales are not prone to falling off after being clamped on the keels, and the manufacturing modeling of the scales can be conveniently adjusted.

Description

Technical Field

[0001] This utility model belongs to the field of curtain walls, specifically relating to a curtain wall structure with insert-piece bent keel and dragon scale pattern. Background Technology

[0002] Currently, there are few curtain walls with dragon scale patterns on the market. Existing dragon scale curtain walls also have many problems. For example, if the interlocking scales are too tightly clamped to the keel, it will be difficult to install. If they are too loose, the scales will easily fall off. Another example is that the keel used for interlocking is very expensive to manufacture. Utility Model Content

[0003] The present invention provides a keel-patterned curtain wall structure with insert-piece bending keel, which can effectively solve the problems in the background technology.

[0004] This utility model provides a crossbar fixing structure, including

[0005] A keel that bends along one side; and

[0006] Scales that are inserted into the bent edge of the keel.

[0007] As a further optimization of this utility model, the bent edge of the keel is provided with a slot, and the scales are inserted into the slot.

[0008] As a further optimization of this utility model, the bent edge of the keel is provided with a triangular corner piece, and the slot is provided on one of the inclined sides of the corner piece.

[0009] As a further optimization of this utility model, the scales are provided with a slot for insertion into the card slot.

[0010] As a further optimization of this utility model, a protrusion is provided on one side of the opening end of the bayonet.

[0011] As a further optimization of this utility model, the protrusion is arc-shaped.

[0012] As a further optimization of this utility model, the corner piece is also provided with a slot at the root of the bayonet that protrudes after being inserted into the slot and can be precisely inserted.

[0013] As a further optimization of this utility model, the other side of the bayonet opening is provided with an outwardly inclined bevel.

[0014] As a further optimization of this utility model, the scales are rhomboid and the snap is located at one of the corners.

[0015] As a further optimization of this utility model, several keels are arranged in a parallel array, and several scales are inserted into the bent edges of the keels at different angles, with the inserted scales forming a set shape as a whole.

[0016] This utility model provides a keel-patterned curtain wall structure with insert-type bending keel, which can significantly reduce the manufacturing cost of the keel. The scales are not easy to fall off after being attached to the keel, and it is also easy to adjust the shape of the scales. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this embodiment;

[0018] Figure 2 yes Figure 1 Another perspective structural diagram;

[0019] Figure 3 yes Figure 1 Schematic diagram of the central keel structure;

[0020] Figure 4 yes Figure 1 Schematic diagram of the scale structure;

[0021] Among them, keel 1, bent edge 1a, corner piece 1b, slot 1c, groove 1d, scale 2, bayonet 2a, protrusion 2b, and bevel 2c. Detailed Implementation

[0022] like Figure 1-4 As shown, this embodiment includes a keel 1 and scales 2.

[0023] The keel 1 is a long strip of board, and one long side of the keel 1 is bent at 90° to insert the scale 2. In other embodiments, the bent side 1a of the keel 1 can be 80° or 110° or other angles.

[0024] The keel 1 can be fixed to the wall using bolts, screws or adhesive.

[0025] A slot 1c is provided on the bent edge 1a of the keel 1, and the scales 2 are inserted into the slot 1c. In order to provide a wider insertion space for the scales 2, a triangular corner piece 1b is provided on the bent edge 1a of the keel 1 in this embodiment, and the slot 1c is provided on one of the inclined sides 2c of the corner piece 1b. In other embodiments, the corner piece 1b can also be set as trapezoidal or semi-circular.

[0026] In this embodiment, the scale 2 is rhomboid, and a strip-shaped notch 2a is provided at one corner of the scale 2, which is inserted into the slot 1c. In another embodiment, only the notch 2a is provided, and the slot 1c is not provided. In yet another embodiment, only the slot 1c is provided, and the notch 2a is not provided.

[0027] To improve the stability of the connection between the slot 1c and the bayonet 2a, this embodiment provides an arc-shaped protrusion 2b on one side of the open end of the bayonet 2a. During insertion, the protrusion 2b abuts against the bent edge 1a to increase the clamping force.

[0028] Preferably, the protrusion 2b has an arc-shaped structure, which makes it easier to insert and remove.

[0029] Preferably, in this embodiment, a slot 1d is also provided on the surface of the corner piece 1b. The position of the slot 1d corresponds to the protrusion 2b, so that after the root of the latch 2a is inserted into the slot 1c, the protrusion 2b can be precisely inserted into the slot 1d. This structure can effectively improve the stability of the connection between the scale 2 and the keel 1. The scale 2 and the keel 1 do not need to be inserted too tightly, and the scale 2 can still be stably installed on the keel 1.

[0030] Furthermore, in this embodiment, an outwardly inclined bevel 2c is provided on the other side of the opening end of the bayonet 2a of the scale 2, which facilitates the initial insertion of the scale 2. After insertion, the corner piece 1b is clamped by the root of the bayonet 2a, which does not affect the stability of the insertion.

[0031] In this embodiment, several keels 1 are arranged in a horizontal parallel array. Each keel 1 has several corner pieces 1b. The angle of the slot 1c on each corner piece 1b is different, so that the scales 2 are inserted at different angles. The scales 2 at several different angles present a set shape as a whole.

[0032] Similarly, to make the scales 2 present different shapes, in other embodiments, the keels 1 can also be arranged in a vertical array or an inclined array.

[0033] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of this utility model, and are not intended to limit the scope of protection of this utility model. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solutions of this utility model without departing from the essence and scope of the technical solutions of this utility model. The descriptions of directions such as up, down, and horizontal in this application are all based on the accompanying drawings and are only used to express technical solutions, and do not represent a limitation on the scope of protection.

Claims

1. A type of insert-plate bent keel dragon scale pattern curtain wall structure, characterized in that, include A keel that bends along one side; and Scales that are inserted into the bent edge of the keel.

2. The insert-plate bent keel dragon scale pattern curtain wall structure according to claim 1, characterized in that, The keel has a groove on the bent edge, and the scales are inserted into the groove.

3. The insert-plate bent keel dragon scale pattern curtain wall structure according to claim 2, characterized in that, The keel has triangular corner pieces on its bent edges, and a slot is located on one of the inclined sides of the corner pieces.

4. The insert-plate bent keel dragon scale pattern curtain wall structure according to claim 2, characterized in that, The scales are equipped with slots for insertion into the card slots.

5. The insert-plate bent keel dragon scale pattern curtain wall structure according to claim 4, characterized in that, The bayonet has a protrusion on one side of its open end.

6. The insert-plate bent keel dragon scale pattern curtain wall structure according to claim 5, characterized in that, The protrusion is arc-shaped.

7. The insert-plate bent keel dragon scale pattern curtain wall structure according to claim 5, characterized in that, The corner piece also has a slot at the base of the bayonet that protrudes and fits into the slot after being inserted into it.

8. The insert-plate bent keel dragon scale pattern curtain wall structure according to claim 5, characterized in that, The other side of the bayonet opening is provided with an outwardly inclined bevel.

9. The insert-plate bent keel dragon scale pattern curtain wall structure according to claim 4, characterized in that, The scales are rhomboid in shape, and the locking mechanism is located at one of the corners.

10. The insert-plate bent keel dragon scale pattern curtain wall structure according to claim 1, characterized in that, Several keels are arranged in a parallel array, and several scales are inserted into the bent edges of the keels at different angles, forming a set shape as a whole.

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