Anti-displacement armored door with adjustable hinges

Abstract

The utility model discloses an anti-displacement armored door with adjustable hinges, and relates to the technical field of armored doors, the anti-displacement armored door with the adjustable hinges comprises a door leaf, a door frame is arranged outside the door leaf, the door leaf and the door frame are rotatably connected through a connecting assembly, a protective assembly is arranged outside the connecting assembly, and the protective assembly is connected with the door frame. The front surface of one side of the door leaf and the inner wall of one side of the door frame are each provided with a three-dimensional hinge mounting groove, the three-dimensional hinge mounting grooves are formed through mold grinding, the connecting assembly comprises a three-dimensional hinge, hinge mounting holes are formed in the two ends of the three-dimensional hinge, and the hinge mounting holes are matched with the three-dimensional hinge mounting grooves. According to the scheme, the problems that due to hinge design defects of an existing armored door, displacement occurs between door leaves and hinges, the door leaves droop, due to hinge installation structure design defects, the sealing performance and the heat preservation and heat insulation performance of the armored door are affected, and meanwhile due to unreasonable hinge installation structure design of the door, attractiveness is affected, and safety is poor are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to armored door technical field, concretely is a hinge adjustable anti -displacement armored door. BACKGROUND

[0002] Armored door is a kind of door that combines high security and aesthetic, it is mainly composed of solid steel structure, surface covers a layer of beautiful finish material, common finish material includes copper, glass, composite wood etc., the design of this door aims at providing protection and anti-theft function, armored door is widely used in factory door, apartment door and other occasions needing to enhance security;

[0003] For example, the China authorized patent (a buffer soundproof armored door) with the announcement number CN209483129U includes door pocket and the door leaf in door pocket, the door leaf is hinged to door pocket via hinge, the door leaf includes two opposite parallel vertical door props, so, in the application, the pool plate is provided with layered mechanism, the steel plate layer is clamped on both sides of the foam aluminum plate layer, while realizing security and theft prevention, the armored door has sound insulation effect due to the buffering and damping sound insulation effect of foam aluminum plate layer itself, and due to the light quality of foam aluminum itself, the armored door formed by preparation has lighter texture than other kinds of armored doors, in the process of opening and closing door, the impact between door pocket due to the inertia of door leaf can be reduced, the problems of large impact and loud noise in the process of opening and closing door in the prior art are solved.

[0004] However, the existing armored door is caused by the displacement between door leaf and hinge due to hinge design defects, the door leaf droops, and the sealing and thermal insulation performance of armored door is affected due to hinge mounting structure design defects, and the appearance is affected and the safety is poor due to unreasonable hinge mounting structure design of door, therefore, it does not meet the existing demand, for this, we propose a hinge adjustable anti-displacement armored door. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a hinge adjustable anti-displacement armored door to solve the problems of the displacement between door leaf and hinge due to hinge design defects, the door leaf droops in the prior art, and the sealing and thermal insulation performance of armored door is affected due to hinge mounting structure design defects, and the appearance is affected and the safety is poor due to unreasonable hinge mounting structure design of door.

[0006] In order to achieve the above object, the utility model provides the following technical scheme: A hinge adjustable anti -displacement armored door, include: door leaf, the outside of door leaf is provided with door frame, the door leaf is connected with door frame through connecting component rotation, the outside of connecting component is provided with protection assembly, the front surface of one side of door leaf and the inner wall of one side of door frame all are provided with three -dimensional hinge installation groove, and three -dimensional hinge installation groove is formed through mould grinding.

[0007] Preferably, the connecting assembly comprises a three-dimensional hinge, both ends of the three-dimensional hinge are provided with hinge mounting holes, and the adjusting mechanism end and the positioning end of the three-dimensional hinge are fixed with the door frame and the door leaf respectively through the hinge mounting holes and hinge mounting bolts.

[0008] Preferably, the inner bottom surface of both ends of the three-dimensional hinge installation groove is provided with a connecting plug post, and the connecting plug post is inserted into the hinge mounting hole when the three-dimensional hinge is installed.

[0009] Preferably, the top surface of the connecting plug post is provided with a bolt hole, and one end of the hinge mounting bolt is threadedly connected with the bolt hole.

[0010] Preferably, the protection assembly comprises a protection plate and a protection cover, and the protection cover is located at one end of the protection plate, the rear surface of the protection plate is a U-shaped groove, the connecting assembly is protected, both ends of the protection cover are provided with single-head fasteners, one side of both ends of the three-dimensional hinge installation groove is provided with a fastener hole, and one end of the single-head fastener is threadedly connected with the fastener hole in sequence through the protection cover and the protection plate.

[0011] Preferably, the other side of the door leaf is provided with an anti-theft lock.

[0012] Preferably, the door leaf and the door frame are made of cast aluminum material, and the outer surfaces of the door leaf and the door frame are covered with a decorative material made of copper material.

[0013] Compared with the prior art, the utility model has the beneficial effects that:

[0014] 1. The utility model discloses a three-dimensional hinge is connected between the door leaf and the door frame, and the connecting plug post is inserted into the hinge mounting hole during the installation of the three-dimensional hinge, thereby achieving limiting effect and improving the connection stability. The adjusting mechanism end and the positioning end of the three-dimensional hinge are fixed with the door frame and the door leaf through the hinge mounting hole and the hinge mounting bolt respectively. The adjusting mechanism end is a rotating hinge. The connecting plug post plays a concave-convex connecting effect on the adjusting mechanism end of the three-dimensional hinge, thereby reducing the stress requirement of the hinge mounting bolt and achieving more reasonable stress. Displacement between the door leaf and the three-dimensional hinge and sag of the door leaf are avoided. The rotating hinge is installed on the front surface of the door leaf instead of the side surface of the door leaf, thereby avoiding all sealing strips and thermal break bridges and ensuring the sealing property and thermal insulation performance of the armored door. The three-dimensional hinge is used to rotate the door leaf, thereby achieving three-dimensional adjustment of the door leaf and facilitating gap adjustment. Displacement between the door leaf and the hinge and sag of the door leaf caused by the design defects of the hinge are solved. The sealing property and thermal insulation performance of the armored door are affected due to the design defects of the hinge mounting structure. The appearance is affected and the safety is poor due to the unreasonable hinge mounting structure of the door.

[0015] 2. The utility model discloses a protection assembly is arranged in front of the three-dimensional hinge. The protection assembly is composed of a protection plate, a protection cover and a single-head fastener. One end of the single-head fastener is screwed with the fastener hole through the protection cover and the protection plate. The protection assembly protects the connecting assembly without affecting the appearance and preventing violent removal, thereby improving the safety. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a whole structure schematic view of the utility model;

[0017] Figure 2 It is a whole protection assembly removing structure schematic view of the utility model;

[0018] Figure 3 It is a door frame inner side structure schematic view of the utility model;

[0019] Figure 4 It is a three-dimensional hinge mounting groove structure schematic view of the utility model;

[0020] In the drawing: 1, door leaf; 2, door frame; 3, anti-theft lock; 4, protection assembly; 5, connecting assembly; 6, three-dimensional hinge; 7, three-dimensional hinge mounting groove; 8, connecting plug post; 9, bolt hole; 10, protection cover; 11, protection plate; 12, hinge mounting bolt; 13, hinge mounting hole; 14, fastener hole; 15, single-head fastener. DETAILED DESCRIPTION

[0021] Clearly, the described embodiments are merely a part of the embodiments of the present application, rather than all the embodiments.

[0022] Please refer to Figures 1-4 The present application provides an embodiment: a hinge-adjustable anti-displacement armored door, comprising: a door leaf 1, the door leaf 1 is provided with a door frame 2 outside, the door leaf 1 and the door frame 2 are both made of cast aluminum material, the outer surfaces of the door leaf 1 and the door frame 2 are both covered with a copper material finish, the door leaf 1 and the door frame 2 are rotatably connected through a connecting assembly 5, the connecting assembly 5 is provided with a protection assembly 4 outside, the front surface of one side of the door leaf 1 and the inner wall of one side of the door frame 2 are both provided with a three-dimensional hinge mounting groove 7, and the three-dimensional hinge mounting groove 7 is formed by mold grinding, the connecting assembly 5 comprises a three-dimensional hinge 6, both ends of the three-dimensional hinge 6 are provided with a hinge mounting hole 13, the adjusting mechanism end and the positioning end of the three-dimensional hinge 6 are respectively fixed with the door frame 2 and the door leaf 1 through the hinge mounting hole 13 and a hinge mounting bolt 12, the inner bottom surfaces of both ends of the three-dimensional hinge mounting groove 7 are provided with a connecting plug 8, and the connecting plug 8 is inserted into the hinge mounting hole 13 when the three-dimensional hinge 6 is mounted, the top surface of the connecting plug 8 is provided with a bolt hole 9, and one end of the hinge mounting bolt 12 is threadedly connected with the bolt hole 9 to fix the three-dimensional hinge 6.

[0023] The connecting plug 8 is inserted into the hinge mounting hole 13 when the three-dimensional hinge 6 is mounted, which plays a limiting effect and improves the connection stability, the adjusting mechanism end and the positioning end of the three-dimensional hinge 6 are respectively fixed with the door frame 2 and the door leaf 1 through the hinge mounting hole 13 and the hinge mounting bolt 12, the adjusting mechanism end is a rotating hinge, the connecting plug 8 plays a concave-convex connection effect on the adjusting mechanism end of the three-dimensional hinge 6, which shares and reduces the stress requirement of the hinge mounting bolt 12, realizes more reasonable stress, avoids displacement between the door leaf 1 and the three-dimensional hinge 6 and sagging of the door leaf 1, since the rotating hinge of the hinge will be installed on the front surface of the door leaf 1 instead of the side surface of the door leaf 1, thereby avoiding all sealing strips and thermal break bridges, ensuring the sealing property and thermal insulation performance of the armored door, rotating the door leaf 1 by the three-dimensional hinge 6, realizing three-dimensional adjustment of the door leaf and facilitating gap adjustment.

[0024] Please refer to Figure 1 , 2, 3, the protection assembly 4 includes the protection plate 11 and the protection cover 10, and the protection cover 10 is located at one end of the protection plate 11, the rear surface of the protection plate 11 is a U-shaped groove, the connecting assembly 5 is protected, the two ends of the protection cover 10 are provided with single-head fasteners 15, one side of the two ends of the three-dimensional hinge mounting groove 7 is provided with a fastener hole 14, and one end of the single-head fastener 15 is sequentially threaded through the protection cover 10 and the protection plate 11 and is screwed with the fastener hole 14, the connecting assembly 5 is protected by the protection assembly 4, the appearance is not affected, the violent removal function is prevented, and the safety is improved.

[0025] Please refer to Figure 1 The other side of the door leaf 1 is provided with a burglarproof lock 3, the armored door is opened and closed through the burglarproof lock 3, and the anti-theft property is improved.

[0026] Working principle: in use, the two ends of the three-dimensional hinge 6 are respectively embedded in the three-dimensional hinge mounting groove 7 of the door frame 2 and the door leaf 1, and the connecting plug column 8 is inserted into the hinge mounting hole 13 when the three-dimensional hinge 6 is installed, so that the limiting effect is achieved, the connection stability is improved, and the adjusting mechanism end and the positioning end of the three-dimensional hinge 6 are fixed with the door frame 2 and the door leaf 1 through the hinge mounting hole 13 and the hinge mounting bolt 12, respectively. The adjusting mechanism end is a rotating leaf, the adjusting mechanism end of the three-dimensional hinge 6 is connected concave-convex through the connecting plug column 8, the stress requirement of the hinge mounting bolt 12 is shared and reduced, the stress is more reasonable, displacement between the door leaf 1 and the three-dimensional hinge 6 is avoided, the door leaf 1 is not drooping, the rotating leaf of the hinge is installed on the front surface of the door leaf 1 instead of the side surface of the door leaf 1, so that all the sealing strips and the heat insulation broken bridge are avoided, the sealing property and the heat insulation performance of the armored door are ensured, the door leaf is adjusted in three dimensions by rotating the door leaf 1 through the three-dimensional hinge 6, the gap adjustment is convenient, the connecting assembly 5 is protected by the protection assembly 4, the appearance is not affected, the violent removal function is prevented, and the safety is improved.

[0027] It is obvious for those skilled in the art that the utility model is not limited to the details of the above-mentioned exemplary embodiments, and the utility model can be realized in other specific forms without departing from the spirit or basic characteristics of the utility model. Therefore, no matter from which point, the embodiments should be regarded as exemplary and non-limiting, the scope of the utility model is defined by the appended claims instead of the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the utility model. Any reference signs in the claims should not be regarded as limiting the involved claims.

Claims

1. An anti-displacement armored door with adjustable hinges, comprising a door leaf (1), a door frame (2) being provided on the outside of the door leaf (1), and characterized in that: The door leaf (1) and the door frame (2) are rotatably connected via a connecting assembly (5), a protective assembly (4) is provided on the outside of the connecting assembly (5), a front surface on one side of the door leaf (1) and an inner wall on one side of the door frame (2) are both provided with a three-dimensional hinge installation groove (7), and the three-dimensional hinge installation groove (7) is formed by die grinding.

2. The anti-displacement armored door with adjustable hinges according to claim 1, characterized in that: The connecting assembly (5) includes a three-dimensional hinge (6), both ends of which are provided with hinge mounting holes (13), and the adjustment mechanism end and the positioning end of the three-dimensional hinge (6) are fixed to the door frame (2) and the door leaf (1) respectively through hinge mounting bolts (12) outside the hinge mounting holes (13).

3. The anti-displacement armored door with adjustable hinges according to claim 2, characterized in that: The inner bottom surfaces at both ends of the three-dimensional hinge installation groove (7) are provided with connecting posts (8), and when the three-dimensional hinge (6) is installed, the connecting posts (8) are inserted into the hinge installation holes (13).

4. The anti-displacement armored door with adjustable hinges according to claim 3, characterized in that: The top surface of the connecting column (8) is provided with a bolt hole (9), and one end of the hinge mounting bolt (12) is threadedly connected to the bolt hole (9).

5. The anti-displacement armored door with adjustable hinges according to claim 1, characterized in that: The protective assembly (4) includes a protective plate (11) and a protective cover (10), and the protective cover (10) is located at one end of the protective plate (11). The rear surface of the protective plate (11) is a U-shaped groove for protecting the connecting assembly (5). Single-head fasteners (15) are provided at both ends of the protective cover (10). One side of both ends of the three-dimensional hinge installation groove (7) is provided with a fastener hole (14), and one end of the single-head fastener (15) passes through the protective cover (10) and the protective plate (11) in sequence and is threadedly connected to the fastener hole (14).

6. The anti-displacement armored door with adjustable hinges according to claim 1, characterized in that: An anti-theft lock (3) is provided on the other side of the door leaf (1).

7. The anti-displacement armored door with adjustable hinges according to claim 1, characterized in that: The door leaf (1) and the door frame (2) are both made of cast aluminum, and the outer surfaces of the door leaf (1) and the door frame (2) are both covered with a finishing material made of copper.

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