Anti-theft door convenient to assemble

Abstract

The utility model relates to the technical field of anti-theft doors, and discloses an anti-theft door convenient to assemble, which comprises an anti-theft door body, a mounting plate is fixedly assembled on the side surface of the anti-theft door body, a door box is fixedly assembled on the side surface of the mounting plate, and the side surface of the door box is in sliding connection with the inner wall of the anti-theft door body. The side face of the door box is rotationally connected with a shell, and the inner wall of the shell is slidably connected with a butterfly seat. The side face of a clamping plate is driven by a sliding barrel to pass through the inner wall of a first sliding groove and the inner wall of a second sliding groove, so that the clamping plate is assisted to move into the inner wall of a circular groove, then the clamping plate is rotated in the inner wall of the circular groove, the circular plate is pushed in the inner wall of the circular groove through a spring, and therefore the butterfly seat and the shell are assisted to be in rapid butt joint; then the adjusting plate is moved in the direction away from the shell, then the adjusting plate slides on the side face of the shell, then the inner walls of the butt joint grooves in different positions are assisted in being in butt joint with the side faces of the clamping blocks, and then the shell and the butterfly base are assisted in being rapidly adjusted.

Description

Technical Field

[0001] The utility model relates to the technical field of anti-theft doors, in particular to an anti-theft door which is easy to assemble. Background Art

[0002] The full name of the anti-theft door is "anti-theft safety door". It has both anti-theft and safety properties. In order to facilitate the assembly of the anti-theft door, an easy-to-assemble anti-theft door is needed.

[0003] During use, the traditional security door that is easy to assemble uses wooden stakes to assist in limiting the four sides of the security door, and then the security door is adjusted according to the required installation position, and then screws are used to pass through the shell and the butterfly seat to assist in fixing the security door. However, during the rotation of the traditional screw body, it is easy to cause the position of the security door body to shift. Therefore, when the position of the security door needs to be fine-tuned again, the screw needs to be turned repeatedly, which affects the assembly efficiency of the security door body. In addition, when the traditional security door is broken by the external force of an electric saw, the door body is only protected by the external shell. As a result, after the door shell is damaged, the security door is difficult to stably prevent theft, which affects the stable use of the device. Utility Model Content

[0004] In view of the deficiencies in the prior art, the present invention provides an anti-theft door that is easy to assemble, so as to solve the problems raised by the above-mentioned background technology.

[0005] The utility model provides the following technical solutions: an anti-theft door that is easy to assemble, comprising an anti-theft door body, a mounting plate fixedly assembled on the side of the anti-theft door body, a door box fixedly assembled on the side of the mounting plate, and the side of the door box is slidably connected to the inner wall of the anti-theft door body, the side of the door box is rotatably connected to a shell, the inner wall of the shell is slidably connected to a butterfly seat, a docking groove is provided on the side of the shell, an adjustment groove is provided on the inner wall of the shell, a slide is slidably sleeved on the inner wall of the adjustment groove, a convex rod is slidably sleeved on the inner wall of the slide, an adjustment plate is fixedly assembled on the side of the convex rod, a card block is fixedly assembled on the inner wall of the adjustment plate, the side of the slide is fixedly assembled on the side of the card plate, a accommodating cavity is provided on the inner wall of the accommodating cavity, and a steel wire coil is fixedly assembled on the inner wall of the

[0006] As an optimal technical solution of the present invention, the number of the inner walls of the adjustment groove is ten, and the ten adjustment grooves are grouped into five and respectively arranged on both sides of the adjustment groove, and the shape and size of the ten inner walls of the adjustment grooves are adapted to the shape and size of the side surfaces of the block.

[0007] As a preferred technical solution of the present invention, a tension spring is fixedly connected to the side surface of the inner wall of the slide cylinder, and one end of the tension spring away from the inner wall of the slide cylinder is fixedly connected to the side surface of the protruding rod.

[0008] As a preferred technical solution of the present invention, a fixed cylinder is fixedly assembled on the side of the inner wall of the butterfly seat, a slide groove 1 is opened on the side of the butterfly seat, a slide groove 2 is opened on the side of the fixed cylinder, and the shape and size of the inner wall of the slide groove 2 are completely consistent with the shape and size of the inner wall of the slide groove 1, a circular groove is opened on the side of the inner wall of the slide groove 2, and a positioning groove is opened on the side of the circular groove close to the inner wall of the slide groove 2.

[0009] As an optimal technical solution of the present invention, a spring is fixedly connected to the side surface of the inner wall of the circular groove, and a circular plate is fixedly connected to one end of the spring away from the inner wall of the circular groove, and the outer edge of the circular plate is slidably sleeved with the inner wall of the circular groove, and the side surface of the circular plate overlaps with the side surface of the clamping plate, and the shape and size of the outer edge of the clamping plate are adapted to the shape and size of the inner wall of the positioning groove, the shape and size of the inner wall of the second slide groove, and the shape and size of the inner wall of the first slide groove.

[0010] As an optimal technical solution of the present invention, an aluminum alloy plate is provided on the side of the steel wire coil, and a solid wooden board is provided on the side of the aluminum alloy plate away from the steel wire coil, and the side of the solid wooden board and the side of the aluminum alloy plate are both fixedly assembled with the side of the inner wall of the anti-theft door body.

[0011] Compared with the prior art, the present invention has the following beneficial effects:

[0012] 1. The anti-theft door which is easy to assemble, cooperates with the butterfly seat and the shell, utilizes the slide cylinder to drive the side surface of the card plate to pass through the inner wall of the slide groove 1 and the inner wall of the slide groove 2, thereby assisting the card plate to move into the inner wall of the circular groove, and then rotates the card plate in the inner wall of the circular groove, and then releases the slide cylinder, thereby utilizing the spring to push the circular plate in the inner wall of the circular groove, thereby utilizing the circular plate to drive the outer edge of the card plate to dock and limit with the inner wall of the positioning groove, thereby assisting the butterfly seat and the shell to quickly dock, and then move the adjustment plate in the direction away from the shell, thereby utilizing the adjustment plate to drive the side surface of the card block to separate from the inner wall of the docking groove, and then slide the adjustment plate on the side surface of the shell, thereby assisting the inner wall of the docking groove at different positions to dock with the side surface of the card block, thereby assisting the shell and the butterfly seat to quickly adjust.

[0013] 2. The easy-to-assemble anti-theft door uses a steel wire coil in conjunction with an aluminum alloy plate. When an external force such as an electric saw is used to break the door, the external force breaks open the outer shell of the anti-theft door body and contacts the steel wire coil, causing the steel wire coil to be entangled with objects such as the electric saw, thereby causing the internal shaft of the electric saw body to be stuck, thereby causing damage to the external force. The interior of the steel wire coil is a winding structure, and cutting is achieved through the stretching, compression and friction of the saw teeth. However, due to the high winding density, the saw teeth of the steel saw are damaged. The aluminum alloy plate is used to assist in improving the hardness of the anti-theft door body, thereby assisting the device to stabilize the anti-theft door body and prevent theft. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the three-dimensional structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the anti-theft door body of the utility model;

[0016] Figure 3 For this utility model Figure 2 A in the middle is an enlarged structural diagram;

[0017] Figure 4 This is a schematic diagram of the mounting plate structure of the utility model;

[0018] Figure 5 This is a schematic diagram of the structure of the adjustment plate of the utility model;

[0019] Figure 6 This is a schematic diagram of the cross-sectional structure of the fixed cylinder of the utility model;

[0020] Figure 7 For this utility model Figure 6 Enlarged structural diagram at point B in the middle.

[0021] In the figure: 1. Anti-theft door body; 2. Mounting plate; 3. Door box; 4. Shell; 5. Butterfly seat; 6. Docking groove; 7. Adjustment groove; 8. Slide cylinder; 9. Tension spring; 10. Protruding rod; 11. Adjustment plate; 12. Block; 13. Clamping plate; 14. Fixed cylinder; 15. Slide groove 1; 16. Slide groove 2; 17. Positioning groove; 18. Circular groove; 19. Spring; 20. Circular plate; 21. Solid wood board; 22. Aluminum alloy plate; 23. Steel wire coil; 24. Accommodation cavity. DETAILED DESCRIPTION

[0022] 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.

[0023] See also Figure 1-Figure 7, an anti-theft door that is easy to assemble, includes an anti-theft door body 1, a mounting plate 2 is fixedly assembled on the side of the anti-theft door body 1, a door box 3 is fixedly assembled on the side of the mounting plate 2, and the side of the door box 3 is slidably connected to the inner wall of the anti-theft door body 1, the side of the door box 3 is rotatably connected to the shell 4, the inner wall of the shell 4 is slidably connected to the butterfly seat 5, the side of the shell 4 is provided with a docking groove 6, the inner wall of the shell 4 is provided with an adjustment groove 7, the inner wall of the adjustment groove 7 is slidably sleeved with a slide 8, the inner wall of the slide 8 is slidably sleeved with a convex rod 10, the side of the convex rod 10 is fixedly assembled with an adjusting plate 11, the inner wall of the adjusting plate 11 is fixedly assembled with a card block 12, the side of the slide 8 is fixedly assembled with the side of the card plate 13, anti-theft door The inner wall of the thief door body 1 is provided with a accommodating cavity 24, and the inner wall of the accommodating cavity 24 is fixedly equipped with a steel wire coil 23. By adding the steel wire coil 23, the number of the steel wire coil 23 is several, and the several steel wire coils 23 are all arranged in the inner cavity of the accommodating cavity 24. The winding density of the steel wire coil 23 is large, so that the steel wire coil 23 is used to wrap around the teeth of the electric saw when the external electric saw is sawing the door, thereby assisting in limiting the teeth of the electric saw when it moves and cuts, thereby causing damage to the teeth of the electric saw. By cooperating with the protruding rod 10 and the slide 8, the side of the protruding rod 10 is used to slide in the inner wall of the slide 8, so that the protruding rod 10 is used to drive the block 12 to adjust the position through the adjustment plate 11.

[0024] In a preferred embodiment, the number of inner walls of the adjustment grooves 7 is ten, and the ten adjustment grooves 7 are grouped into five and respectively opened on both sides of the adjustment grooves 7. The shape and size of the inner walls of the ten adjustment grooves 7 are adapted to the shape and size of the side faces of the block 12. By opening the ten adjustment grooves 7, the adjustment plate 11 is utilized to drive the side faces of the two blocks 12 to dock with the inner walls of the two groups of adjustment grooves 7, thereby assisting the adjustment plate 11 in performing stable limiting.

[0025] In a preferred embodiment, a tension spring 9 is fixedly connected to the side of the inner wall of the slide 8, and the end of the tension spring 9 away from the inner wall of the slide 8 is fixedly connected to the side of the protruding rod 10. By cooperating with the tension spring 9 and the protruding rod 10, the tension spring 9 is used to pull the protruding rod 10 in the inner wall of the slide 8, so that the protruding rod 10 drives the side of the block 12 and the inner wall of the adjustment groove 7 to be stably limited through the adjustment plate 11.

[0026] In a preferred embodiment, the side of the inner wall of the butterfly seat 5 is fixedly equipped with a fixed cylinder 14, and a slide groove 15 is provided on the side of the butterfly seat 5, and a slide groove 2 16 is provided on the side of the fixed cylinder 14, and the shape and size of the inner wall of the slide groove 2 16 are exactly the same as the shape and size of the inner wall of the slide groove 15, and a circular groove 18 is provided on the side of the inner wall of the slide groove 2 16, and a positioning groove 17 is provided on the side of the circular groove 18 close to the inner wall of the slide groove 2 16. Through the coordinated use of the slide groove 15 and the slide groove 2 16, the outer edge of the card plate 13 is used to pass through the inner wall of the slide groove 15 and the inner wall of the slide groove 2 16 to the inner wall of the circular groove 18, and then the card plate 13 is rotated and then moved to the inner wall away from the circular groove 18, thereby assisting the outer edge of the card plate 13 to dock and limit with the inner wall of the positioning groove 17, and then assisting the card plate 13 to stabilize the limit.

[0027] In a preferred embodiment, a spring 19 is fixedly connected to the side of the inner wall of the circular groove 18, and a circular plate 20 is fixedly connected to the end of the spring 19 away from the inner wall of the circular groove 18, and the outer edge of the circular plate 20 is slidably sleeved with the inner wall of the circular groove 18, and the side of the circular plate 20 overlaps with the side of the card plate 13. The shape and size of the outer edge of the card plate 13 are adapted to the shape and size of the inner wall of the positioning groove 17 and the shape and size of the inner wall of the slide groove 2 16 and the shape and size of the inner wall of the slide groove 15. By cooperating with the spring 19 and the circular plate 20, the spring 19 is used to push the circular plate 20 in the inner wall of the circular groove 18, so that the circular plate 20 is used to push the outer edge of the card plate 13 to dock and limit the inner wall of the positioning groove 17.

[0028] In a preferred embodiment, an aluminum alloy plate 22 is provided on the side of the steel wire coil 23, and a solid wooden board 21 is provided on the side of the aluminum alloy plate 22 away from the steel wire coil 23, and the side of the solid wooden board 21 and the side of the aluminum alloy plate 22 are both fixedly assembled with the side of the inner wall of the anti-theft door body 1. By using the aluminum alloy plate 22 in conjunction with the solid wooden board 21, the aluminum alloy plate 22 is used to assist in improving the internal hardness of the anti-theft door body 1, and by adding the solid wooden board 21, the corrosion resistance, crack-free, heat insulation and sound insulation of the solid wooden board 21 are utilized to improve the stable use of the device.

[0029] Working principle: when the anti-theft door body 1 is installed, the slide cylinder 8 is used to drive the side of the card plate 13 to pass through the inner wall of the slide groove 15 and the inner wall of the slide groove 2 16, thereby assisting the card plate 13 to move to the inner wall of the circular groove 18, and then the card plate 13 is rotated in the inner wall of the circular groove 18, and then the slide cylinder 8 is released, so that the spring 19 is used to push the circular plate 20 in the inner wall of the circular groove 18, so that the circular plate 20 is used to drive the outer edge of the card plate 13 to dock with the inner wall of the positioning groove 17, thereby assisting the butterfly seat 5 and the shell 4 to quickly dock, and then move the adjustment plate 11 in the direction away from the shell 4, so that the adjustment plate 11 is used to drive the side of the card block 12 to separate from the inner wall of the docking groove 6, and then in the shell The side sliding adjustment plate 11 of the body 4 assists the inner wall of the docking groove 6 at different positions to dock with the side of the block 12, thereby assisting the shell 4 and the butterfly seat 5 to adjust quickly. When the anti-theft door body 1 is broken by external force, the external force such as the electric saw breaks the outer shell of the anti-theft door body 1 and contacts the steel wire coil 23, causing the steel wire coil 23 to be entangled with objects such as the electric saw, thereby causing the internal shaft of the electric saw body to be stuck, thereby causing damage to the external force. The interior of the steel wire coil 23 is a winding structure, and cutting is achieved through the stretching, compression and friction of the saw teeth, but due to the large winding density, the saw teeth of the hacksaw are damaged, and the aluminum alloy plate 22 is used to assist in improving the hardness of the anti-theft door body 1.

[0030] Although the 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. An easy-to-assemble anti-theft door, comprising an anti-theft door body (1), characterized in that: The side of the anti-theft door body (1) is fixedly equipped with a mounting plate (2), the side of the mounting plate (2) is fixedly equipped with a door box (3), and the side of the door box (3) is slidably connected to the inner wall of the anti-theft door body (1), the side of the door box (3) is rotatably connected to a shell (4), the inner wall of the shell (4) is slidably connected to a butterfly seat (5), the side of the shell (4) is provided with a docking groove (6), the inner wall of the shell (4) is provided with an adjustment groove (7), and the adjustment groove The inner wall of (7) is slidably sleeved with a slide cylinder (8), the inner wall of the slide cylinder (8) is slidably sleeved with a convex rod (10), the side of the convex rod (10) is fixedly assembled with an adjustment plate (11), the inner wall of the adjustment plate (11) is fixedly assembled with a clamping block (12), the side of the slide cylinder (8) is fixedly assembled with the side of the clamping plate (13), the inner wall of the anti-theft door body (1) is provided with an accommodating cavity (24), and the inner wall of the accommodating cavity (24) is fixedly assembled with a steel wire coil (23).

2. The easy-to-assemble anti-theft door according to claim 1, characterized in that: The number of inner walls of the adjustment grooves (7) is ten, and the ten adjustment grooves (7) are arranged in groups of five and are respectively opened on both sides of the adjustment groove (7). The shape and size of the inner walls of the ten adjustment grooves (7) are adapted to the shape and size of the side surfaces of the clamping block (12).

3. The easy-to-assemble anti-theft door according to claim 1, characterized in that: A tension spring (9) is fixedly connected to the side of the inner wall of the slide cylinder (8), and one end of the tension spring (9) away from the inner wall of the slide cylinder (8) is fixedly connected to the side of the protruding rod (10).

4. The easy-to-assemble anti-theft door according to claim 1, characterized in that: The side surface of the inner wall of the butterfly seat (5) is fixedly equipped with a fixing cylinder (14), the side surface of the butterfly seat (5) is provided with a slide groove 1 (15), the side surface of the fixing cylinder (14) is provided with a slide groove 2 (16), and the shape and size of the inner wall of the slide groove 2 (16) are completely consistent with the shape and size of the inner wall of the slide groove 1 (15), the side surface of the inner wall of the slide groove 2 (16) is provided with a circular groove (18), and the side of the circular groove (18) close to the inner wall of the slide groove 2 (16) is provided with a positioning groove (17).

5. The easy-to-assemble anti-theft door according to claim 4, characterized in that: A spring (19) is fixedly connected to the side surface of the inner wall of the circular groove (18), and a circular plate (20) is fixedly connected to one end of the spring (19) away from the inner wall of the circular groove (18), and the outer edge of the circular plate (20) is slidably sleeved with the inner wall of the circular groove (18), and the side surface of the circular plate (20) overlaps with the side surface of the clamping plate (13), and the shape and size of the outer edge of the clamping plate (13) are adapted to the shape and size of the inner wall of the positioning groove (17), the shape and size of the inner wall of the second slide groove (16), and the shape and size of the inner wall of the first slide groove (15).

6. The easy-to-assemble anti-theft door according to claim 1, characterized in that: An aluminum alloy plate (22) is provided on the side of the steel wire coil (23), and a solid wood board (21) is provided on the side of the aluminum alloy plate (22) away from the steel wire coil (23), and the side of the solid wood board (21) and the side of the aluminum alloy plate (22) are both fixedly assembled with the side of the inner wall of the anti-theft door body (1).

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