A door leaf hardware heat insulation installation structure

Abstract

The utility model relates to a door leaf hardware heat insulation installation structure, hardware is located in the middle part of one side of door leaf away from the door plant, the heat insulation installation structure includes lock groove strip, lock groove strip is inlayed in door leaf and is located one side of door leaf away from the door plant, and lock groove strip is made of low heat transfer plastic material, the one side of door leaf middle part away from the door plant is provided with the positioning groove that cross section is U type, lock groove strip is inlayed in positioning groove, and the middle part of lock groove strip is provided with the installation groove of U type, and hardware is installed in the installation groove, the utility model discloses the purpose is in to solve or at least alleviate the problem that the existing door leaf hardware installation structure heat preservation heat insulation effect is poor, provides a door leaf hardware heat insulation installation structure.

Description

Technical Field

[0001] This utility model belongs to the field of door hardware installation technology, and in particular relates to a heat insulation installation structure for door hardware. Background Technology

[0002] Currently, hardware is usually installed directly on one side of the door leaf, with the hardware directly attached to the door leaf. However, both the door leaf and the hardware are made of metal, which has good thermal conductivity. Heat will exchange between the outside and the inside through the door leaf and the hardware, affecting the overall thermal insulation effect of the door. Utility Model Content

[0003] The purpose of this utility model is to overcome the shortcomings of the existing technology, solve or at least alleviate the problem of poor heat insulation effect of the existing door hardware installation structure, and provide a heat insulation installation structure for door hardware.

[0004] This utility model is achieved through the following technical solution: A heat-insulating installation structure for door hardware, wherein the hardware is located in the middle of the side of the door leaf away from the door panel, the heat-insulating installation structure includes a lock groove strip, the lock groove strip is fitted into the door leaf and located on the side of the door leaf away from the door panel, and the lock groove strip is made of a low thermal conductivity plastic material; A U-shaped positioning groove is provided on the side of the door leaf away from the door panel. The lock groove strip is fitted into the positioning groove. A U-shaped mounting groove is provided in the middle of the lock groove strip. The hardware is installed in the mounting groove.

[0005] To further realize this utility model, the following technical solutions may be preferred: Preferably, the positioning groove of the door leaf is provided with positioning support arms extending towards the center of the positioning groove on both sides of the end, and the mounting groove of the lock groove is provided with U-shaped clips on both sides of the bottom. The two sides of the mounting groove are respectively attached to the ends of the two positioning support arms, and the two clips are embedded in the cavity between the bottom surface of the positioning groove and the positioning support arms.

[0006] Preferably, both ends of the mounting groove of the locking strip are provided with outwardly flipped positioning plates, and the positioning support arm is fitted between the locking strip and the positioning plate.

[0007] Preferably, limit strips are provided inward on both sides of the middle of the mounting groove, and the hardware is installed between the two limit strips.

[0008] The beneficial effects of this utility model through the above technical solution are: This utility model features a locking groove strip made of low thermal conductivity plastic material. The locking groove strip separates the hardware from the door leaf, achieving heat insulation between the metal materials and reducing heat exchange between the hardware and the door leaf, thereby improving the overall heat insulation effect of the door. Attached Figure Description

[0009] Figure 1 This is a cross-sectional view of the present invention; Figure 2 This is a schematic diagram of the structure of this utility model; Figure 3 This is a schematic diagram of the door leaf structure of this utility model; Figure 4 This is a schematic diagram of the locking groove strip of this utility model; The components are: 1-door leaf; 2-hardware; 3-lock groove; 4-positioning groove; 5-installation groove; 6-positioning support arm; 7-locking strip; 8-positioning plate; 9-limiting strip. Detailed Implementation

[0010] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0011] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present utility model. Example

[0012] like Figures 1-4 As shown, a heat-insulating installation structure for door hardware is provided. The hardware 2 is located in the middle of the side of the door 1 away from the door panel. The heat-insulating installation structure includes a lock groove strip 3, which is fitted into the door 1 and located on the side of the door 1 away from the door panel. The lock groove strip 3 is made of a low thermal conductivity plastic material. A U-shaped positioning groove 4 is provided on the side of the door leaf 1 away from the door panel. The lock groove strip 3 is fitted into the positioning groove 4. A U-shaped mounting groove 5 is provided in the middle of the lock groove strip 3. The hardware 2 is installed in the mounting groove 5.

[0013] To facilitate the installation and positioning of the lock groove strip 3, positioning support arms 6 extending towards the center of the positioning groove 4 are provided on both sides of the positioning groove 4 of the door leaf 1. U-shaped clips 7 are provided on both sides of the bottom of the mounting groove 5 of the lock groove strip 3. The two sides of the mounting groove 5 are respectively attached to the ends of the two positioning support arms 6, and the two clips 7 are fitted into the cavity between the bottom surface of the positioning groove 4 and the positioning support arms 6.

[0014] Both ends of the mounting groove 5 of the locking strip 3 are provided with outwardly flipped positioning plates 8, and the positioning support arm 6 is fitted between the locking strip 7 and the positioning plate 8.

[0015] The locking strip 3 passes through the positioning groove 4 and the positioning support arm 6 through the door fan 1 profile to achieve the combination of the two.

[0016] In order to install and position the hardware 2 in the lock groove 3, limit strips 9 are provided on both sides of the middle of the mounting groove 5, and the hardware 2 is installed between the two limit strips 9.

[0017] Finally, it should be noted that the above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A heat-insulating installation structure for door leaf hardware, wherein the hardware (2) is located in the middle of the side of the door leaf (1) away from the door panel, characterized in that, The heat insulation installation structure includes a locking groove (3), which is fitted into the door leaf (1) and located on the side of the door leaf (1) away from the door panel. The locking groove (3) is made of a low thermal conductivity plastic material. The door leaf (1) has a U-shaped positioning groove (4) on the side away from the door panel in the middle. The lock groove strip (3) is fitted into the positioning groove (4). The lock groove strip (3) has a U-shaped mounting groove (5) in the middle. The hardware (2) is installed in the mounting groove (5).

2. The door leaf hardware heat insulation installation structure according to claim 1, characterized in that, The positioning groove (4) of the door leaf (1) is provided with positioning support arms (6) extending into the middle of the positioning groove (4) on both sides. The mounting groove (5) of the lock groove (3) is provided with U-shaped clips (7) on both sides of the bottom. The two sides of the mounting groove (5) are respectively attached to the ends of the two positioning support arms (6). The two clips (7) are embedded in the cavity between the bottom surface of the positioning groove (4) and the positioning support arm (6).

3. The door leaf hardware heat insulation installation structure according to claim 2, characterized in that, The mounting groove (5) of the locking strip (3) is provided with outwardly flipped positioning plates (8) at both ends, and the positioning support arm (6) is fitted between the locking strip (7) and the positioning plate (8).

4. The door leaf hardware heat insulation installation structure according to claim 1, characterized in that, The mounting groove (5) has inwardly extending limit strips (9) on both sides of the middle section, and the hardware (2) is installed between the two limit strips (9).

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