CN216894020U

CN216894020U - Mute anti-theft door

Info

Publication number: CN216894020U
Application number: CN202122822176.3U
Authority: CN
Inventors: 徐凌锋
Original assignee: Zhejiang Yijia Industry And Trade Co ltd
Current assignee: Zhejiang Yijia Industry And Trade Co ltd
Priority date: 2021-11-17
Filing date: 2021-11-17
Publication date: 2022-07-05
Anticipated expiration: 2031-11-17

Abstract

The utility model discloses a silent anti-theft door which comprises a door leaf, a left door frame and a right door frame, wherein the left side of the door leaf is connected with the left door frame through a hinge, the right side of the door leaf is movably connected with the right door frame, the door leaf comprises a front door core plate, a rear door core plate and a side door core plate, the left side of the front door core plate is connected with the hinge, the hinge is connected with the left door frame, the left end of the inner side of the front door core plate is connected with one end of the side door core plate, and the other end of the side door core plate is connected with the rear door core plate. This silence burglary-resisting door through dividing the door leaf into qianmen core, back door core and side door core, replaces the door leaf that traditional front and back door core was made, can effectively improve the silence effect of this burglary-resisting door, makes the resident possess a silence's living environment, guarantees its quality of life, and this silence burglary-resisting door simple structure makes things convenient for the staff to the preparation of silence burglary-resisting door simultaneously, improves the work efficiency of preparation silence burglary-resisting door.

Description

Mute anti-theft door

Technical Field

The utility model relates to the technical field of security doors, in particular to a mute security door.

Background

The mute anti-theft door is installed in a common home decoration house at present, can resist prying of common hand tools such as chisels and screwdrivers or portable electric tools such as electric hand drills and the like within a certain time, has higher performance of prying resistance, has a good mute effect, and improves the life quality of residents.

Most of the existing door leaves of the silent anti-theft door adopt the structures of a front door core plate and a rear door core plate, the structure has poor silent effect and low quality strength, the living quality of residents is influenced to a great extent, and a comfortable silent living environment cannot be provided for the residents.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Aiming at the defects of the prior art, the utility model provides a mute anti-theft door to solve the problems in the background technology.

(II) technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a silence burglary-resisting door, includes door leaf, left door frame and right door frame, hinged joint left door frame is passed through in the door leaf left side, door leaf right side swing joint right door frame, the door leaf includes qianmen core, back door core and side door core, qianmen core left side is connected with the hinge, the hinge is connected with left door frame, qianmen core inboard left end is connected with side door core one end, the side door core other end is connected with back door core.

As a preferable scheme of the mute anti-theft door, the outer side of the side door core plate is attached to the left door frame.

As a preferable scheme of the mute anti-theft door, a first groove is formed between the front door core plate and the left door frame, and a first sealing strip is arranged inside the first groove.

As a preferable scheme of the mute anti-theft door, a second groove is formed between the rear door core plate and the left door frame, and a second sealing strip is arranged in the second groove and is arranged in an L shape.

As a preferable scheme of the mute anti-theft door, a clamping block is arranged at the right end of the inner side of the front door core plate, the clamping block is connected with the corresponding clamping groove, and the clamping groove is formed in one side, close to the clamping block, of the right door frame.

As a preferable scheme of the mute anti-theft door, a third groove is formed between the rear door core plate and the right door frame, and a third sealing strip is arranged inside the third groove.

(III) advantageous effects

The utility model provides a mute anti-theft door. The method has the following beneficial effects:

this silence burglary-resisting door through setting up the door leaf into qianmen core board, back door core board and side door core board, replaces traditional qianmen core board and the door leaf that back door core board made and form, can utilize the side door core board to strengthen the mass strength of this door leaf to and compressive capacity, seal qianmen core board and back door core board side through the side door core board, can further strengthen the silence capacity of this burglary-resisting door, provide a good living environment for the resident, guarantee its quality of life.

Drawings

FIG. 1 is a schematic view of an overall structure of a silent anti-theft door according to the present invention;

FIG. 2 is a sectional view of a mute anti-theft door of the utility model;

FIG. 3 is a schematic structural view of a door leaf of a silent anti-theft door according to the present invention;

FIG. 4 is a schematic view of the mute anti-theft door shown in FIG. 2A according to the present invention;

fig. 5 is a schematic structural diagram of a mute security door shown in fig. 2B according to the present invention.

In the figure, a door leaf-1, a front door core plate-101, a rear door core plate-102, a side door core plate-103, a left door frame-2, a first sealing strip-3, a hinge-4, a first groove-5, a second sealing strip-6, a right door frame-7, a clamping groove-8, a clamping block-9, a third sealing strip-10, a second groove-11 and a third groove-12.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Fig. 1-4 show structural schematic diagrams of a first embodiment of a silent anti-theft door according to the present invention, please refer to fig. 1-4, the silent anti-theft door of the present embodiment includes a door leaf 1, a left door frame 2 and a right door frame 7, the left side of the door leaf 1 is connected to the left door frame 2 through a hinge 4, the right side of the door leaf 1 is movably connected to the right door frame 7, the door leaf 1 includes a front door core board 101, a rear door core board 102 and a side door core board 103, the left side of the front door core board 101 is connected to the hinge 4, the hinge 4 is connected to the left door frame 2, the left end of the inner side of the front door core board 101 is connected to one end of the side door core board 103, the other end of the side door core board 103 is connected to the rear door core board 102, the connection strength between the front door core board 101 and the rear door core board 102 is enhanced by the side door core board 103, and the connection between the front door core board 101 and the rear door 102 can be sealed, the quietness of the door leaf 1 is improved.

A first groove 5 is formed between the front door core board 101 and the left door frame 2, a first sealing strip 3 is arranged inside the first groove 5, the first sealing strip 3 is used for sealing, damping and sound insulation, and meanwhile, a joint at the joint between the front door core board 101 and the rear door core board 102 is shielded.

Be formed with second recess 11 between back door core 102 and the left door frame 2, the inside second sealing strip 6 that is provided with of second recess 11, and second sealing strip 6 is L shape setting, has adopted the structure that second recess 11 is connected, and second recess 11 in-connection has the second sealing strip 6 that is L shape, increases its sealed and syllable-dividing effect.

With reference to fig. 1 to 4, the specific working principle of the silent security door of the present embodiment is as follows: firstly, the staff needs to assemble the front door core board 101, the rear door core board 102 and the side door core board 103 to form a complete door leaf 1, then install the hinge 4 on one side of the front door core board 101, and the hinge 4 is connected with the left door frame 2, so as to facilitate the opening and closing work of the door leaf 1, meanwhile, the left door frame 2 is respectively connected with the front door core board 101 and the rear door core board 102 to form a first groove 5 and a second groove 11, the first sealing strip 3 is arranged inside the first groove 5, the first sealing strip 3 is used for carrying out closed shock absorption and sound insulation, and meanwhile, the joint seam at the joint between the front door core board 101 and the rear door core board 102 is shielded, the second sealing strip 6 is arranged inside the second groove 11, and the second sealing strip 6 is used for increasing the sealing and sound insulation effects of the mute anti-theft door, so that the mute anti-theft door can be installed and used.

Fig. 5 is a schematic structural diagram of a second embodiment of the silent security door of the present invention, and referring to fig. 5, the second embodiment is:

the right end of the inner side of the front door core plate 101 is provided with a clamping block 9, the clamping block 9 is connected with the corresponding clamping groove 8, the clamping groove 8 is formed in one side, close to the clamping block 9, of the right door frame 7, the clamping block 9 is arranged at the right end of the front door core plate 101, the clamping block 9 is inserted into the clamping groove 8 formed in the right door frame 7, and the sealing performance and the prying resistance of the front door core plate are improved by the aid of a groove matching structure.

A third groove 12 is formed between the rear door core plate 102 and the right door frame 7, a third sealing strip 10 is arranged in the third groove 12, and the third sealing strip 10 is arranged in the third groove 12, so that the door leaf 1 is prevented from being damaged due to impact in the opening and closing process of the silent anti-theft door.

Because traditional silence burglary-resisting door is opened door one side and is mostly set up to the horizontal contact form, the unable long-time burglary behavior of keeping out the thief of this kind of form makes the thief get into the room easily and steals, for this reason, in this embodiment, close the door through setting up traditional horizontal contact form into fixture block 9 and draw-in groove 8 matched with structure, can increase the seal and the pick-proof nature of this silence burglary-resisting door, effectively prevent the action that the thief got into the room, guarantee resident's life and property safety.

While there have been shown and described what are at present considered the fundamental principles and essential features of the utility model and its advantages, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but is capable of other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides a silence burglary-resisting door, includes door leaf (1), left door frame (2) and right door frame (7), its characterized in that: the door comprises a door leaf (1), a left door frame (2) is connected to the left side of the door leaf (1) through a hinge (4), the right side of the door leaf (1) is movably connected with a right door frame (7), the door leaf (1) comprises a front door core plate (101), a rear door core plate (102) and a side door core plate (103), the left side of the front door core plate (101) is connected with the hinge (4), the hinge (4) is connected with the left door frame (2), the inner left end of the front door core plate (101) is connected with one end of the side door core plate (103), and the other end of the side door core plate (103) is connected with the rear door core plate (102).

2. A silent security door according to claim 1, wherein: the outer side of the side door core plate (103) is attached to the left door frame (2).

3. A silent security door according to claim 1, wherein: a first groove (5) is formed between the front door core plate (101) and the left door frame (2), and a first sealing strip (3) is arranged inside the first groove (5).

4. A silent security door according to claim 1, wherein: a second groove (11) is formed between the rear door core plate (102) and the left door frame (2), a second sealing strip (6) is arranged in the second groove (11), and the second sealing strip (6) is arranged in an L shape.

5. A silent security door according to claim 1, wherein: a clamping block (9) is arranged at the right end of the inner side of the front door core plate (101), the clamping block (9) is connected with a corresponding clamping groove (8), and the clamping groove (8) is formed in one side, close to the clamping block (9), of the right door frame (7).

6. A silent security door as claimed in claim 1, wherein: a third groove (12) is formed between the rear door core plate (102) and the right door frame (7), and a third sealing strip (10) is arranged in the third groove (12).