Sectional type outer frame structure

Abstract

The utility model discloses a sectional type outer frame structure which comprises sliding door outer frame bodies, a sectional connecting piece is arranged between two adjacent sliding door outer frame bodies, a protruding part is arranged at the bottom of the sectional connecting piece, the protruding part and the sectional connecting piece are of an integrally-formed structure, and the sectional connecting piece comprises a connecting piece body and an extending part. A bottom limiting part is arranged on one side of the sliding door outer frame body, hook part bodies are arranged on the two sides of the sliding door outer frame body, the extending part is bent and extends upwards along the top of the connecting piece body, a clamping part is arranged on one side of the extending part, and a groove is formed inwards in the top of the connecting piece body; the sliding door outer frame body is connected with the segmented connecting pieces, so that the width of a split profile single body is reduced, the assembling and installing difficulty of the outer frame is reduced, the installing efficiency is improved, the conditions of split profile transportation, packaging and transportation space occupation are improved, the overall forming difficulty is reduced, and the overall product quality and the material precision are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of sliding door outer frames, in particular to a segmented outer frame structure. Background Art

[0002] Sliding doors are a common type of door and window, and their structural design is receiving increasing attention. In traditional technical solutions, conventional sliding door frames all adopt an integrated structure. However, when the cross-sectional width of the product is too large (over 150mm), the following shortcomings arise:

[0003] (1) The overall structure takes up a large space during transportation, which increases transportation costs and is easily damaged during handling.

[0004] (2) During on-site installation, the size of the single frame is too large, which increases the difficulty of maneuvering during assembly and installation, which not only prolongs the construction period but also may cause safety hazards to construction workers.

[0005] (3) The cross-sectional size is too large, the profile is difficult to form, the structure is unstable, and it is easy to deform when the profile is threaded, affecting the service life and aesthetics of doors and windows. Utility Model Content

[0006] The purpose of the present invention is to provide a segmented outer frame structure to solve the problems raised in the above background technology.

[0007] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a segmented outer frame structure, including a sliding door outer frame, a segmented connector is provided between two adjacent sliding door outer frames, a protrusion is provided at the bottom of the segmented connector, and the protrusion and the segmented connector are an integrally formed structure, the segmented connector includes a connector body and an extension part, a bottom limit part is provided on one side of the sliding door outer frame, and a hook body is provided on both sides of the sliding door outer frame.

[0008] Preferably, the extension portion bends and extends upward along the top of the connector body.

[0009] Preferably, a clamping portion is provided on one side of the extension portion, and a groove is formed inwardly at the top of the connector body.

[0010] Preferably, an accommodating cavity is formed between the hook body and the outer frame of the sliding door, and a hook extension body is provided at the end of the hook body, and the extension body is plugged into the accommodating cavity.

[0011] Preferably, a clamping structure is formed between the clamping portion and the hook extension.

[0012] Preferably, a bottom limiting structure is formed between the bottom limiting portion and the protruding portion.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] The utility model forms a connection between the outer frame of the sliding door and the segmented connecting parts, so that the width of the split profile is reduced, the difficulty of assembling and installing the side frame is reduced, the installation efficiency is improved, and the transportation, packaging and transportation space occupied by the split profile are improved, and the overall molding difficulty is reduced, thereby improving the overall product quality and material accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural diagram of the segmented outer frame structure of the utility model.

[0016] Figure 2 This is a structural diagram of the segmented connector of the utility model.

[0017] Figure 3 This is a structural diagram of the outer frame of the sliding door of the present invention.

[0018] Figure 4 For this utility model Figure 3 Schematic diagram of the structure enlarged at point A in the middle.

[0019] In the figure: the sliding door outer frame 1; the bottom limit portion 11; the hook body 12; the hook extension 13; the segmented connector 2; the protrusion 21; the connector body 22; the extension 23; the clamping portion 24; and the groove 25. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0021] See also Figures 1 to 4 The utility model provides a technical solution: a segmented outer frame structure, including a sliding door outer frame 1, which is the basic part of the entire structure and is used to support and fix the sliding door. A segmented connector 2 is arranged between two adjacent sliding door outer frames 1, and a protrusion 21 is arranged at the bottom of the segmented connector 2. The protrusion 21 and the segmented connector 2 are an integrally formed structure, which increases the stability and strength of the connection between the protrusion 21 and the segmented connector 2. The segmented connector 2 includes a connector body 22 and an extension 23. The extension 23 bends and extends upward along the top of the connector body 22.

[0022] A clamping portion 24 is provided on one side of the extension portion 23, and the clamping portion 24 and the extension portion 23 are an integrally formed structure. A groove 25 is formed inwardly at the top of the connecting member body 22, and a bottom limiting portion 11 is provided on one side of the sliding door outer frame 1, and the bottom limiting portion 11 and the sliding door outer frame 1 are an integrally formed structure.

[0023] A hook body 12 is provided on both sides of the sliding door outer frame 1. The hook body 12 and the sliding door outer frame 1 are an integrally formed structure. A accommodating cavity is formed between the hook body 12 and the sliding door outer frame 1. A hook extension body 13 is provided at the end of the hook body 12. The extension 23 is inserted into the accommodating cavity, and the accommodating cavity is used to accommodate the extension 23.

[0024] A clamping structure is formed between the clamping portion 24 and the hook extension 13, thereby limiting the relative position of the segmented connector 2 and the top of the sliding door outer frame 1, and a bottom limiting structure is formed between the bottom limiting portion 11 and the protruding portion 21, thereby limiting the up and down movement of the segmented connector 2.

[0025] The two sliding door outer frames 1 are connected by the segmented connecting member 2 to increase the stability of the entire structure. The clamping structure formed between the clamping portion 24 and the hook extension 13, and the bottom limiting structure formed between the bottom limiting portion 11 and the protruding portion 21 work together to make the upper and lower connections between the segmented connecting member 2 and the sliding door outer frame 1 more stable and not easy to loosen.

[0026] In summary, the utility model forms a connection between the outer frame of the sliding door and the segmented connecting parts, so that the width of the split profile unit is reduced, the difficulty of assembling and installing the side frame is reduced, the installation efficiency is improved, and the transportation, packaging and transportation space occupied by the split profile are improved, and the overall molding difficulty is reduced, thereby improving the overall product quality and material accuracy.

[0027] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A segmented outer frame structure, comprising a sliding door outer frame (1), characterized in that: A segmented connector (2) is provided between two adjacent sliding door outer frames (1), a protrusion (21) is provided at the bottom of the segmented connector (2), the protrusion (21) and the segmented connector (2) are an integrally formed structure, the segmented connector (2) comprises a connector body (22) and an extension (23), a bottom limiting portion (11) is provided on one side of the sliding door outer frame (1), and hook bodies (12) are provided on both sides of the sliding door outer frame (1).

2. The segmented outer frame structure according to claim 1, characterized in that: The extension portion (23) bends and extends upward along the top of the connector body (22).

3. The segmented outer frame structure according to claim 1, characterized in that: A clamping portion (24) is provided on one side of the extension portion (23), and a groove (25) is formed inwardly at the top of the connector body (22).

4. The segmented outer frame structure according to claim 1, characterized in that: An accommodating cavity is formed between the hook body (12) and the sliding door outer frame (1); a hook extension (13) is provided at the end of the hook body (12); and the extension (23) is plugged into the accommodating cavity.

5. The segmented outer frame structure according to claim 3, characterized in that: A clamping structure is formed between the clamping portion (24) and the hook extension body (13).

6. The segmented outer frame structure according to claim 1, characterized in that: A bottom limiting structure is formed between the bottom limiting portion (11) and the protruding portion (21).

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