CN209284884U - Retractable door is hung - Google Patents

Abstract

The fields such as the utility model discloses a kind of retractable door extensions, it is related to linking up with, garland, and Christmas door is hung.Main body and hook are hung including door, the top that door hangs main body is the inverted U-shaped structure hung on a top, and door is hung and is provided with slideway on the inside of main body, slideway two sides are provided with the interior concave point for blocking hook, hook top is provided with elastic slice, and elastic slice and interior concave point are engaged by clamping, link up with as J-type structure.The structure design of the utility model is reasonable, easy to use and reliable, can adjust the length of door extension as needed, practical.

Description

Retractable door is hung

Technical field

The utility model relates to link up with, garland, a kind of neck such as Christmas door extension, and in particular to retractable door extension.

Background technique

The more sizes of hook type above existing market are random, and structure is relatively simple, and some hooks cannot general difference The door of type.In conclusion the utility model devises a kind of adjustable structure of offer multipurpose, solve it is above-mentioned it is existing other The retractable door of the single uncurrent problem of product is hung.

Utility model content

In view of the shortcomings of the prior art, structure is set the utility model aims to provide a kind of retractable door extension Meter is rationally, easy to use and reliable, can adjust the length of door extension as needed, practical.

To achieve the goals above, the utility model is achieved through the following technical solutions: retractable door is hung, including door Main body and hook are hung, the top that door hangs main body is the inverted U-shaped structure hung on a top, and door is hung and is provided with slideway on the inside of main body, sliding Road two sides are provided with the interior concave point for blocking hook, and hook top is provided with elastic slice, and elastic slice and interior concave point are engaged by clamping, link up with as J Type structure.

Preferably, the hook top is slidably matched with slideway.

The utility model has the beneficial effects that it is reasonable in design, it is easy to use and reliable, door extension can be adjusted as needed Length, it is practical.

Detailed description of the invention

It is described in detail the utility model with reference to the accompanying drawings and detailed description；

Fig. 1 is the structural schematic diagram of the utility model；

Fig. 2 is that the door of the utility model hangs the structural schematic diagram of main body；

Fig. 3 is the structural schematic diagram of the hook of the utility model.

Specific embodiment

To be easy to understand the technical means, creative features, achievement of purpose, and effectiveness of the utility model, below In conjunction with specific embodiment, the utility model is further described.

- Fig. 3 referring to Fig.1, present embodiment use following technical scheme: retractable door is hung, including door is hung main body 1 and hung Hook 2, the top that door hangs main body 1 is the inverted U-shaped structure 3 hung on a top, and door is hung and is provided with slideway 4 on the inside of main body 1,4 liang of slideway Side is provided with the interior concave point 5 for blocking hook 2, and 2 top of hook is provided with elastic slice 6, and elastic slice 6 and interior concave point 5 are engaged by clamping, hook 2 For J-type structure.

It is worth noting that, 2 top of hook is slidably matched with slideway 4.

The retractable door extension of present embodiment can provide the adjustable structure of multiple use, when use, by door It hangs main body 1 to hang on door, the length that any length adjustment door as needed is hung pins elastic slice 6, so that hook can be hung in door It is free to slide in the slideway of main body, elastic slice is unclamped after sliding into suitable position, is just capable of fixing and links up with, then can linked up with On hang up requirement, it is easy to use and reliable, it is practical.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above.Current row The technical staff of industry is described in above embodiments and description it should be appreciated that the present utility model is not limited to the above embodiments Only illustrate the principles of the present invention, on the premise of not departing from the spirit and scope of the utility model, the utility model is also It will have various changes and improvements, these various changes and improvements fall within the scope of the claimed invention.The utility model Claimed range is defined by the appending claims and its equivalent thereof.

Claims (2)

1. retractable door is hung, which is characterized in that hang main body (1) and hook (2) including door, the top that door hangs main body (1) is to hang over door Inverted U-shaped structure (3) on top, door are hung and are provided with slideway (4) on the inside of main body (1), and slideway (4) two sides, which are provided with, blocks hook (2) Interior concave point (5), be provided with elastic slice (6) at the top of hook (2), elastic slice (6) and interior concave point (5) are engaged by clamping, and hook (2) is J-type Structure.

2. retractable door according to claim 1 is hung, which is characterized in that match with slideway (4) sliding on hook (2) top It closes.