CN202148789U - Hollow vertical hinged door line pressing component - Google Patents

Abstract

A hollow vertical hinged door line pressing component relates to a connecting piece, comprises a line pressing component main body, and is characterized in that the line pressing component main body has an n-shaped structure, an extension plate is arranged upwards at the end part of the upper edge of the line pressing component main body, the top of the extension plate is curved, a bayonet is arranged at the end part of the lower edge of the line pressing component main body, a serrated connecting part is arranged at the upper edge of the line pressing component main body, and the line pressing component main body has a steel structure. The hollow vertical hinged door line pressing component has novel and reasonable structural design, is convenient in connection, and has good pressure resistance and elasticity and low manufacturing cost.

Description

A hollow casement door crimping member

technical field

The utility model relates to a connecting piece, in particular to a line pressing member for a hollow side-hung door.

Background technique

A side hung door refers to a door whose hinges (hinges) are mounted on the side of the door and open inwards or outwards. Vertical hinged doors have single hinged doors and double hinged hinged doors. Single hinged doors have only one door panel, while double hinged doors have two door panels. The opening method can be divided into one-way opening and two-way opening. One-way opening can only be opened in one direction (only push in or pull out), and two-way opening means that the door leaf can be opened in two directions (such as a spring door) . It is mainly composed of a vertical frame, a horizontal frame, an outer fan, an inner fan, pressing lines and connecting corners. Among them, the pressure line mainly plays the role of auxiliary connection, and it must have certain compression resistance and elasticity. Whether its structure is reasonable or not plays an important role in the overall installation of the side hinged door.

Utility model content

The technical problem to be solved by the utility model is to provide a hollow side-hung door pressing member with reasonable structure and good elasticity.

The technical problem to be solved by the utility model adopts the following technical solutions to realize,

A hollow side-hung door crimping member, including a crimping member body, characterized in that: the crimping member body is a “匚”-shaped structure, the upper end of the crimping member body is provided with an extension plate upwards, the The top of the extension plate is curved, and the lower end of the main body of the wire pressing member is provided with a bayonet.

The main body of the wire pressing member is provided with a zigzag connecting portion.

The main body of the wire pressing member is a steel structure.

The beneficial effects of the utility model are: the utility model has novel and reasonable structural arrangement, convenient connection, good compression resistance and elasticity, and low manufacturing cost.

Description of drawings

Fig. 1 is the structural representation of the utility model.

Detailed ways

In order to make the technical means, creative features, goals and effects achieved by the utility model easy to understand, the utility model will be further elaborated below in conjunction with specific illustrations.

As shown in Figure 1, a hollow side-hung door crimping member includes a crimping member main body 1, the crimping member main body 1 is a “匚”-shaped structure, and an extension plate 3 is provided on the upper side and 4 ends of the crimping member main body 1, The top of the extension plate 3 is curved, the lower side 5 of the main body of the wire pressing member 1 is provided with a bayonet 6 , the upper side 4 of the main body of the wire pressing member 1 is provided with a zigzag connecting portion 2 , and the main body of the wire pressing member 1 is made of steel.

The basic principles and main features of the present utility model and the advantages of the present utility model have been shown and described above. Those skilled in the art should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions only illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model The new model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (3)

1. A hollow side-hung door crimping member, comprising a crimping member main body, characterized in that: the crimping member body is a “匚” type structure, and the upper end of the crimping member body is upwardly provided with an extension plate, The top of the extension plate is curved, and the lower end of the main body of the wire pressing member is provided with a bayonet. 2 . The thread-pressing member for a hollow side-hung door according to claim 1 , characterized in that: the main body of the thread-pressing member is provided with a zigzag connecting portion. 3 . 3. The thread-pressing member for a hollow side-hung door according to claim 1, characterized in that: the main body of the thread-pressing member is a steel structure.

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