Multifunctional security door

Abstract

The utility model relates to the technical field of multifunctional anti-theft doors, and discloses a multifunctional anti-theft door which comprises an anti-theft door body and an observation mechanism, the observation mechanism comprises two sets of installation blocks, the two sets of installation blocks are connected with cat eyes through through grooves, and through the arrangement of the observation mechanism, through the upper set of cat eyes and the lower set of cat eyes which are arranged, the anti-theft door can be opened. Different height requirements of adults and children are fully considered, the adults and the children can check conditions outside a door conveniently, a traditional anti-theft door is only provided with a single cat eye, dead angles exist in the visual field below the traditional anti-theft door, visual blind areas are eliminated through the design, and more comprehensive guarantee is provided for family safety. By means of the intimate design, lawbreakers are effectively prevented from prying indoor conditions through the cat eye, the situation that the lawbreakers pry a door to enter a room through tools is avoided, the safety of the indoor living environment is further enhanced, and family life of family members is more secure.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of multifunctional security door, especially relates to a multifunctional security door. BACKGROUND

[0002] The security door is provided with a security lock and can resist abnormal opening under certain conditions within a certain time, has certain safety protection performance and meets the corresponding security level of the security door.

[0003] The security door in the prior art only has one peephole, the lower part outside the door is a visual angle blind area and cannot be viewed, the position of the peephole is relatively high, children cannot view the situation outside the door, and the criminal can peep into the room through the peephole, therefore, the utility model provides a multifunctional security door. UTILITY MODEL CONTENTS

[0004] The utility model discloses a multifunctional security door, which solves the problem that the security door only has one peephole, the lower part outside the door is a visual angle blind area and cannot be viewed, the position of the peephole is relatively high, children cannot view the situation outside the door, and the criminal can peep into the room through the peephole.

[0005] To achieve the above object, the utility model provides the following technical scheme: a multifunctional security door, including security door body and observation mechanism, the observation mechanism includes two groups of mounting blocks, two groups the mounting block all are connected with the peephole through the through groove, two groups the mounting block all are connected with the limiting post through the slot, the limiting post is connected with the connecting rod and the limiting bolt through the rotating part, the connecting rod is fixedly installed with the shielding piece one end away from the rotating part.

[0006] As a preferred scheme, the front of the security door body is penetrated with two groups of installation grooves near the left side position, and the side of the security door body is provided with a door lock.

[0007] As a preferred scheme, two groups the mounting block is fixedly installed in two groups installation grooves's inside respectively, the through groove is penetrated the surface of mounting block near the right side position, the peephole is fixedly installed in the inside of through groove, the slot is set up in the inside of mounting block near the left side position, the surface of mounting block is set up with small arc slot near the left upper side of slot, the inside of small arc slot is set up with the plug-in hole, the limiting post is fixedly installed in the inside of slot, the upper and lower ends of limiting post all are set up with half arc slot, the inside of mounting block is set up with big arc slot, and the big arc slot is communicated with the slot and the through groove.

[0008] As a preferred scheme, two groups of the mounting blocks are fixedly installed in the interiors of the two groups of mounting grooves respectively, the through groove penetrates the surface of the mounting block and is close to the right side position, the cat eye is fixedly installed in the interior of the through groove, the slot is arranged in the interior of the mounting block and is close to the left side position, a small arc-shaped slot is arranged in the upper left side of the surface of the mounting block, a plug-in hole is arranged in the interior of the small arc-shaped slot, the limiting column is fixedly installed in the interior of the slot, the limiting column is provided with a semicircular groove at the upper end and the lower end, and a large arc-shaped slot is arranged in the interior of the mounting block and communicates with the slot and the through groove.

[0009] As a preferred scheme, the surface of the anti-theft door body is provided with a multifunctional mechanism close to the right side position, the multifunctional mechanism comprises an auxiliary slot, and the auxiliary slot is arranged in the surface of the anti-theft door body close to the right side position and is provided with a reserved hole in the interior.

[0010] As a preferred scheme, the interior of the reserved hole is fixedly installed with a protection spring, the outer end of the protection spring is fixedly installed with a protection plate, and the surface of the protection plate is fixedly installed with a dressing mirror.

[0011] The technical effects and advantages of the utility model are as follows:

[0012] 1. Through the observation mechanism, the different height requirements of adults and children are fully considered through the upper and lower groups of cat eyes, which greatly facilitates them to check the conditions outside the door, the traditional security door is only provided with a single cat eye, and there is a dead angle in the lower field of vision, and the design eliminates the visual blind area and provides more comprehensive protection for family safety, in addition, the cat eye is provided with a rotatable shielding piece, when the cat eye is not used, the shielding piece is turned slightly, and the cat eye can be tightly shielded, the thoughtful design effectively prevents the illegal persons from peeping the indoor situation through the cat eye, avoids the illegal persons from entering the room by using tools, and further enhances the safety of the indoor living environment, so that the family life is more comfortable.

[0013] 2. Through the multifunctional mechanism, the dressing mirror is installed on the security door, which is convenient for arranging clothes before going out, and there is no need to specially find other mirrors in the room, meanwhile, the valuable space area is avoided due to the arrangement of the mirror in the room, and in addition, in order to ensure the safety and durability of the glass mirror in daily use, the protection spring and the protection plate device are specially provided, when the door is closed, the protection spring can effectively absorb and buffer the external force, the protection plate is like a solid shield, and the glass mirror is protected in all directions, so that the service life of the dressing mirror is greatly prolonged. DRAWINGS

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

[0015] Figure 2It is the three-dimensional structure schematic view of the anti-theft door body of the utility model;

[0016] Figure 3 It is the three-dimensional structure schematic view of the observation mechanism of the utility model;

[0017] Figure 4 It is the sectional view of the mounting block of the utility model;

[0018] Figure 5 It is the partial structure schematic view of the observation mechanism of the utility model;

[0019] Figure 6 It is the three-dimensional structure schematic view of the limiting column of the observation mechanism of the utility model;

[0020] Figure 7 It is the partial structure explosion drawing of the multifunctional mechanism of the observation mechanism of the utility model.

[0021] In the drawing: 1, anti-theft door body; 2, mounting groove; 3, door lock; 4, observation mechanism; 401, mounting block; 402, through slot; 403, cat eye; 404, slot; 405, small arc-shaped slot; 406, plug-in hole; 407, large arc-shaped slot; 408, limiting column; 409, half-arc slot; 410, rotating piece; 411, connecting rod; 412, shielding piece; 413, limiting bolt; 5, multifunctional mechanism; 501, auxiliary slot; 502, reserved hole; 503, protection spring; 504, protection plate; 505, dressing mirror. DETAILED DESCRIPTION

[0022] 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 protection scope of the utility model. Embodiment one

[0023] Please refer to the drawings of the embodiments of the utility model Figure 1 - the drawings of the embodiments of the utility model Figure 6The utility model provides a multifunctional security door, including security door body 1 and observation mechanism 4, observation mechanism 4 includes two groups of mounting blocks 401, two groups of mounting blocks 401 are connected with cat eye 403 through through groove 402, two groups of mounting blocks 401 are connected with limiting column 408 through slot 404, limiting column 408 is connected with connecting rod 411 and limiting bolt 413 through rotating part 410, and the end away from rotating part 410 of connecting rod 411 is fixedly installed with shielding piece 412, and the front of security door body 1 is penetrated with two groups of installation slot 2 near left side position, and the side of security door body 1 is provided with door lock 3, and two groups of mounting blocks 401 are fixedly installed in the inside of two groups of installation slot 2 respectively, and the surface of through groove 402 is penetrated with through groove 402 near right side position, and cat eye 403 is fixedly installed in the inside of through groove 402, and slot 404 is set up in the inside of mounting block 401 near left side position, and the surface of mounting block 401 is set up with small arc slot 405 near the left upper side of slot 404, and the inside of small arc slot 405 is set up with inserting hole 406, and limiting column 408 is fixedly installed in the inside of slot 404, and the upper and lower ends of limiting column 408 are all set up with half arc groove 409, and the inside of mounting block 401 is set up with large arc slot 407, and large arc slot 407 is communicated with slot 404 and through groove 402, and rotating part 410 is rotatably connected in the inside of limiting column 408, and limiting bolt 413 is inserted in the inside of the upper end of rotating part 410, and connecting rod 411 is fixedly installed in the lower end of rotating part 410, and the size of shielding piece 412 is adapted to through groove 402, and connecting rod 411 and shielding piece 412 are slidably connected in the inside of large arc slot 407.

[0024] The upper and lower ends of limiting column 408 are provided with half arc groove 409, the lower half arc groove 409 just ensures that connecting rod 411 rotates in large arc slot 407, and the upper half arc groove 409 just ensures that the upper end of rotating part 410 rotates in small arc slot 405, and the outer end of cat eye 403 is just separated from the outer end of through groove 402 by the distance of shielding piece 412.

[0025] Specifically, the upper and lower two cat eyes 403 can be set to facilitate adults and children to check the situation outside the security door, and avoid the problem of the lower dead angle of the traditional single cat eye 403, the shielding piece 412 can be rotated to shield the cat eye 403, and the safety of the room is ensured when not in use, and the door is prevented from being pried. Embodiment two

[0026] Please refer to the attached Figure 1 , attached Figure 2 and attached Figure 7And on the basis of embodiment one, further get, the surface of the security door body 1 is close to the right side position and is provided with multifunctional mechanism 5, multifunctional mechanism 5 includes auxiliary slot 501, auxiliary slot 501 is opened in the surface of the security door body 1 close to the right side position, auxiliary slot 501 is internally provided with reserved hole 502, reserved hole 502 is internally fixedly installed with protection spring 503, the outer end of protection spring 503 is fixedly installed with protection plate 504, the surface of protection plate 504 is fixedly installed with dressing mirror 505.

[0027] Dressing mirror 505 can be glass mirror and flexible mirror according to the user's hobby, the back of dressing mirror 505 is connected with protection plate 504 through traceless glue, it is convenient to replace, and when not needing dressing mirror 505, it can be replaced with clothes hanger and other functional articles.

[0028] Specifically, the dressing mirror 505 is installed on the security door, which is convenient for dressing before going out, and reduces the area occupied by the mirror in the home. The glass mirror is protected by the protection spring 503 and the protection plate 504 to avoid damage from vibration when closing the door.

[0029] The utility model discloses a kind of multifunctional security doors, first, dressing mirror 505 is fixed on protection plate 504 by traceless glue, dressing mirror 505 is protected by protection spring 503 and protection plate 504, and it can be arranged by dressing mirror 505 before going out, when needing to check the situation outside door, limit pin 413 is pulled out from insertion hole 406, rotating rotating member 410, so that connecting rod 411 and shielding piece 412 are rotated along large arc slot 407, the cat eye 403 of upper end and lower end can be observed without dead angle The situation outside the security door, after checking, rotating rotating member 410, so that shielding piece 412 covers cat eye 403, limit pin 413 is inserted in the inside of insertion hole 406, and cat eye 403 is protected.

[0030] Finally, it should be noted that: the above only for preferred embodiment of the utility model and does not limit the utility model, although the utility model has been described in detail with reference to the foregoing embodiments, for the person skilled in the art, it still can modify the technical scheme recorded in the foregoing each embodiment, or equivalent replacement to part of technical features, any modification, equivalent replacement, improvement etc. made within the spirit and principles of the utility model, should be included in the protection scope of the utility model.

Claims

1. A multifunctional security door comprising a security door body (1) and a viewing mechanism (4), characterized in that: The observation mechanism (4) includes two groups of mounting blocks (401), both of which are connected with cat eyes (403) through through grooves (402), and both of which are connected with limiting columns (408) through slotting (404), the limiting column (408) is connected with a connecting rod (411) and a limiting bolt (413) through a rotating part (410), and the connecting rod (411) is fixedly installed with a shielding piece (412) at one end away from the rotating part (410).

2. The multifunctional security door according to claim 1, characterized in that: The front of the anti-theft door body (1) is penetrated by two groups of mounting grooves (2) near the left side, and the side of the anti-theft door body (1) is provided with a door lock (3).

3. The multi-functional security door according to claim 2, wherein: Two groups of the mounting blocks (401) are fixedly installed in the two groups of mounting grooves (2), the through groove (402) penetrates the surface of the mounting block (401) near the right side, the cat eye (403) is fixedly installed in the inside of the through groove (402), the slotting (404) is opened in the inside of the mounting block (401) near the left side, the surface of the mounting block (401) is opened with a small arc slot (405) near the upper left of the slotting (404), the inside of the small arc slot (405) is opened with a plug hole (406), the limiting column (408) is fixedly installed in the inside of the slotting (404), the upper and lower ends of the limiting column (408) are opened with a semicircular groove (409), and the inside of the mounting block (401) is opened with a large arc slot (407). The large arc slot (407) is communicated with the slotting (404) and the through groove (402).

4. The multi-functional security door as claimed in claim 3, wherein: The rotating part (410) is rotatably connected in the inside of the limiting column (408), the limiting bolt (413) is inserted in the inside of the upper end of the rotating part (410), the connecting rod (411) is fixedly installed at the lower end of the rotating part (410), the size of the shielding piece (412) is matched with the through groove (402), and the connecting rod (411) and the shielding piece (412) are slidably connected in the inside of the large arc slot (407).

5. The multi-functional security door according to claim 2, wherein: The surface of the anti-theft door body (1) is provided with a multifunctional mechanism (5) near the right side, the multifunctional mechanism (5) includes an auxiliary slot (501), the auxiliary slot (501) is opened in the surface of the anti-theft door body (1) near the right side, and the inside of the auxiliary slot (501) is opened with a reserved hole (502).

6. The multi-functional security door as claimed in claim 5, wherein: The inside of the reserved hole (502) is fixedly installed with a protection spring (503), the outer end of the protection spring (503) is fixedly installed with a protection plate (504), and the surface of the protection plate (504) is fixedly installed with a dressing mirror (505).

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