Splicing and inserting type vertical hinged door

Abstract

The utility model belongs to the technical field of splicing and inserting type vertical hinged doors, and particularly relates to a splicing and inserting type vertical hinged door which comprises a sectional material frame, a door frame is arranged on the inner side wall of the sectional material frame, a handle is arranged on the left side of the front face of the door frame, the inner side wall of the door frame is in contact with a glass plate, and a positioning plate is fixedly connected to the lower portion of the back face of the door frame. A fixing piece is arranged on the upper portion of the back face of the glass plate, a screw cylinder is fixedly connected to the lower end of the fixing piece, and a fixing plate is fixedly connected to the upper portion of the back face of the door frame. The glass plate is pushed to be in contact with the door frame, the positioning block penetrates through the positioning plate, the fixing piece is in contact with the fixing plate, the fixing piece and the fixing plate can be locked under the action of the bolt, the screw cylinder and the like so as to guarantee the stability of the glass plate, the bolt can be limited under the action of the limiting hole and the limiting rod, and the safety of the glass plate is guaranteed. The bolt is stable, and the problem of vibration loosening of the bolt is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of spliced and inserted vertical hinged door, concretely to a spliced and inserted vertical hinged door. BACKGROUND

[0002] It is known that the spliced and inserted vertical hinged door is a kind of special vertical hinged door, and its main feature is that the door leaf profiles are assembled by splicing and inserting, which is widely used in modern buildings and brings convenience and comfort to people's life and work.

[0003] A spliced and inserted vertical hinged door is disclosed in the utility model patent with the patent authorization announcement No.CN206190128U, which comprises a door body, a profile frame arranged around the door body, the profile frame comprising an outer frame vertical material, a plurality of door leaf profiles located between the outer frame vertical materials, an outer frame horizontal material and a door sill material, the door leaf profiles are assembled together by splicing and inserting, the two adjacent door leaf profiles are limited by hooks, and the splicing part is fastened and reinforced by bolts.

[0004] However, the existing spliced and inserted vertical hinged door also has some disadvantages, although the existing spliced and inserted vertical hinged door uses bolts, screws and other components to lock and fix the door frame and the glass piece, the bolts are prone to loosening due to the influence of factors such as vibration after long-term use. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a spliced and inserted vertical hinged door, which solves the problem that the existing spliced and inserted vertical hinged door is prone to bolt loosening due to the influence of factors such as vibration after long-term use.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a spliced and inserted vertical hinged door, comprising a profile frame, the inner side wall of the profile frame is provided with a door frame, the front left side of the door frame is provided with a handle, the inner side wall of the door frame is in contact with a glass plate, the back lower part of the door frame is fixedly connected with a positioning plate, the positioning plate is in contact with the glass plate;

[0007] the back upper part of the glass plate is fixedly connected with a fixed sheet, the lower end of the fixed sheet is fixedly connected with a screw cylinder, the back upper part of the door frame is fixedly connected with a fixed plate, the inside of the fixed plate is movably connected with a bolt, the bolt is movably connected with the fixed sheet, and the bolt and the screw cylinder are connected through threads.

[0008] Preferably, the back lower part of the glass plate is fixedly connected with a positioning block, and the positioning block is slidably connected with the positioning plate, so that the glass plate can be positioned and installed by the cooperation of the positioning block and the positioning plate.

[0009] Preferably, the surface of the bolt is provided with a clamping hole, the outer side of the bolt is sleeved with a protective cover, the protective cover is in contact with the fixed plate, the inner side wall of the protective cover is bonded with an elastic clamping ball, the elastic clamping ball is in sliding connection with the clamping hole, the upper end of the protective cover is fixedly connected with a handle, and the fixed plate and the bolt are provided with a limiting mechanism, the protective cover is installed and used through the cooperation of the elastic clamping ball, the clamping hole and other structures, the bolt is sealed and protected, and the problem of water invasion and corrosion is avoided.

[0010] Preferably, the clamping hole is provided with two, and the two clamping holes are symmetrically distributed on the bolt, and the clamping hole is convenient for cooperation with the elastic clamping ball for clamping.

[0011] Preferably, the limiting mechanism comprises a limiting hole, the surface of the bolt is provided with the limiting hole, the inner wall of the fixed plate is slidably connected with a guide frame, the inner side wall of the guide frame is fixedly connected with a limiting rod, the limiting rod is in sliding connection with the fixed plate, the limiting rod is in sliding connection with the limiting hole, the left end of the guide frame is welded with a spring, the other end of the spring is welded with the fixed plate, the left end of the guide frame is fixedly connected with a connecting line, and the connecting line is in sliding connection with the fixed plate, the bolt is limited through the cooperation of the limiting rod and the limiting hole, the bolt is stable, and the problem of vibration and loosening of the bolt is avoided.

[0012] Preferably, the limiting hole is provided with a plurality of limiting holes, and the plurality of limiting holes are arranged in an annular array on the bolt, and the limiting hole is convenient for cooperation with the limiting rod for insertion.

[0013] Preferably, the left end of the connecting line is fixedly connected with an end ring, and the end ring is in contact with the fixed plate, and the end ring is convenient for cooperation with the connecting line for connection.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] 1. The utility model discloses a glass plate fixing device, which comprises a fixed plate, a bolt, a handle, a limiting mechanism and a protective cover.

[0016] 2. The utility model discloses a glass plate fixing device, which comprises a fixed plate, a bolt, a handle, a limiting mechanism and a protective cover. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the overall structure perspective drawing of the utility model;

[0018] Figure 2 As the utility model discloses Figure 1 The rear view of the utility model is shown in the figure.

[0019] Figure 3 As the utility model discloses Figure 1 The rear view of the utility model is shown in the figure.

[0020] Figure 4 As the utility model discloses Figure 3 The fixed plate of the utility model is shown in the figure.

[0021] Figure 5 As the utility model discloses Figure 4 The A place enlarged view of the utility model is shown in the figure.

[0022] Figure 6 As the utility model discloses Figure 4 The B place enlarged view of the utility model is shown in the figure.

[0023] In the figure: 1, profile frame; 2, door frame; 3, handle; 4, glass plate; 5, positioning plate; 6, positioning block; 7, fixed sheet; 8, screw cylinder; 9, fixed plate; 10, bolt; 11, clamping hole; 12, protective cover; 13, elastic clamping ball; 14, grip frame; 15, limiting mechanism; 151, limiting hole; 152, guide frame; 153, limiting rod; 154, spring; 155, connecting line; 156, end ring. DETAILED DESCRIPTION

[0024] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0025] Please refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 A spliced and inserted type casement door, comprising a profile frame 1, the inner side wall of the profile frame 1 is provided with a door frame 2, the front surface left side of the door frame 2 is provided with a handle 3, the inner side wall of the door frame 2 is contacted with a glass plate 4, the back surface lower part of the door frame 2 is fixedly connected with a positioning plate 5, the positioning plate 5 is contacted with the glass plate 4, the back surface lower part of the glass plate 4 is fixedly connected with a positioning block 6, the positioning block 6 is slidingly connected with the positioning plate 5, through the cooperation of the positioning block 6 and the positioning plate 5, the glass plate 4 can be positioned and installed for use.

[0026] The upper back of the glass plate 4 is fixed with a fixing piece 7, the lower end of the fixing piece 7 is fixedly connected with a screw barrel 8, the upper back of the door frame 2 is fixedly connected with a fixed plate 9, the inside of the fixed plate 9 is movably connected with a bolt 10, the bolt 10 is movably connected with the fixing piece 7, and the bolt 10 is threadedly connected with the screw barrel 8.

[0027] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 The surface of the bolt 10 is provided with a clamping hole 11, the clamping hole 11 is provided with two, the two clamping holes 11 are symmetrically distributed on the bolt 10, through the clamping hole 11, the elastic clamping ball 13 is matched and used, the outer side of the bolt 10 is slidably sleeved with a protective cover 12, the protective cover 12 is in contact with the fixed plate 9, the inner side wall of the protective cover 12 is bonded with the elastic clamping ball 13, the elastic clamping ball 13 is slidably connected with the clamping hole 11, the upper end of the protective cover 12 is fixedly connected with a handle 14, through the cooperation of the elastic clamping ball 13, the clamping hole 11 and other structures, the protective cover 12 can be installed and used, and then the bolt 10 is sealed and protected, so that the problem of water invasion and rust is avoided.

[0028] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 6 The fixed plate 9 and the bolt 10 are provided with a limiting mechanism 15, the limiting mechanism 15 comprises a limiting hole 151, the surface of the bolt 10 is provided with the limiting hole 151, the inner wall of the fixed plate 9 is slidably connected with a guide frame 152, the inner side wall of the guide frame 152 is fixedly connected with a limiting rod 153, the limiting rod 153 is slidably connected with the fixed plate 9, the limiting rod 153 is slidably connected with the limiting hole 151, the left end of the guide frame 152 is welded with a spring 154, the other end of the spring 154 is welded with the fixed plate 9, the left end of the guide frame 152 is fixedly connected with a connecting line 155, the connecting line 155 is slidably connected with the fixed plate 9, through the limiting rod 153 and the limiting hole 151, the bolt 10 can be limited, so that the bolt 10 is stable, and the problem of vibration and loosening of the bolt 10 is avoided.

[0029] Please refer to Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 6 The limiting hole 151 is provided with a plurality of limiting holes 151, the plurality of limiting holes 151 are arranged in an annular array on the bolt 10, through the limiting hole 151, the limiting rod 153 is matched and used, the left end of the connecting line 155 is fixedly connected with an end ring 156, the end ring 156 is in contact with the fixed plate 9, through the setting of the end ring 156, the connecting line 155 can be connected and used.

[0030] The specific implementation process of the utility model is as follows: when using, the end ring 156 is moved away from the fixed plate 9, the connecting wire 155 is moved, the guide frame 152 is slid along the inner wall of the fixed plate 9, the spring 154 is deformed, the guide frame 152 drives the limiting rod 153 to move;

[0031] Then push the glass plate 4 and the door frame 2 inner wall contact, make the positioning block 6 pass through the positioning plate 5, and make the fixed sheet 7 and the fixed plate 9 adhere, again push the bolt 10 pass through the fixed plate 9, fixed sheet 7, make the bolt 10 and the screw drum 8 contact, rotate the bolt 10, make the bolt 10 do screw thread movement, install the bolt 10, then lock the fixed sheet 7 and the fixed plate 9 between, make the glass plate 4 be in connection stable, and loosen the end ring 156 make the spring 154 restore deformation, to push the guide frame 152 drive the limiting rod 153 insert the limiting hole 151, limit the bolt 10, make the bolt 10 be in stable;

[0032] Push the protective cover 12 and the fixed plate 9 contact, make the protective cover 12 sleeve connection in the outside of the bolt 10, under the extrusion of the bolt 10 end face, make the elastic ball 13 deformation, under the action of force make the elastic ball 13 along the bolt 10 surface movement, when the elastic ball 13 and the ball hole 11 contact, the elastic ball 13 restore deformation, and extrude into the ball hole 11, limit the protective cover 12, make the protective cover 12 carry out the protective treatment to the bolt 10, avoid the rust problem caused by water body invasion.

[0033] Although the embodiments of the utility model have been shown and described, it can be understood by those of ordinary skill in the art that various changes, modifications, replacements and variations can be made to these embodiments without departing from the principles and spirits of the utility model, the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A split and plug vertical hinged door comprising a profiled frame (1), characterized in that: The inner side wall of the profile frame (1) is provided with a door frame (2), the front left side of the door frame (2) is provided with a handle (3), the inner side wall of the door frame (2) is in contact with a glass plate (4), the back lower part of the door frame (2) is fixedly connected with a positioning plate (5), and the positioning plate (5) is in contact with the glass plate (4); The back upper part of the glass plate (4) is fixedly connected with a fixed sheet (7), the lower end of the fixed sheet (7) is fixedly connected with a screw cylinder (8), the back upper part of the door frame (2) is fixedly connected with a fixed plate (9), the inside of the fixed plate (9) is movably connected with a bolt (10), the bolt (10) is movably connected with the fixed sheet (7), and the bolt (10) is connected with the screw cylinder (8) in a threaded mode.

2. A mortise and tenon type vertical hinged door according to claim 1, characterized in that: The back lower part of the glass plate (4) is fixedly connected with a positioning block (6), and the positioning block (6) is slidably connected with the positioning plate (5).

3. The mortise and tenon type vertical hinged door according to claim 1, characterized in that: The surface of the bolt (10) is provided with a clamping hole (11), the outer side of the bolt (10) is slidably sleeved with a protective cover (12), the protective cover (12) is in contact with the fixed plate (9), the inner side wall of the protective cover (12) is bonded with an elastic clamping ball (13), the elastic clamping ball (13) is slidably connected with the clamping hole (11), the upper end of the protective cover (12) is fixedly connected with a handle (14), and the fixed plate (9) and the bolt (10) are provided with a limiting mechanism (15) in common.

4. A mortise and tenon type vertical hinged door according to claim 3, characterized in that: The clamping hole (11) is provided with two, and the two clamping holes (11) are symmetrically distributed on the bolt (10).

5. A mortise and tenon type vertical hinged door according to claim 3, characterized in that: The limiting mechanism (15) comprises a limiting hole (151), the surface of the bolt (10) is provided with the limiting hole (151), the inner wall of the fixed plate (9) is slidably connected with a guide frame (152), the inner side wall of the guide frame (152) is fixedly connected with a limiting rod (153), the limiting rod (153) is slidably connected with the fixed plate (9), the limiting rod (153) is slidably connected with the limiting hole (151), the left end of the guide frame (152) is welded with a spring (154), the other end of the spring (154) is welded with the fixed plate (9), the left end of the guide frame (152) is fixedly connected with a connecting line (155), and the connecting line (155) is slidably connected with the fixed plate (9).

6. A mortise and tenon type vertical hinged door according to claim 5, characterized in that: The limiting hole (151) is provided with a plurality of, and the plurality of limiting holes (151) are arranged in an annular array on the bolt (10).

7. A mortise and tenon type vertical hinged door according to claim 5, characterized in that: The left end of the connecting line (155) is fixedly connected with an end ring (156), and the end ring (156) is in contact with the fixed plate (9).

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