CN221503066U - Door opening structure with safety door lock - Google Patents
Door opening structure with safety door lock Download PDFInfo
- Publication number
- CN221503066U CN221503066U CN202322762808.0U CN202322762808U CN221503066U CN 221503066 U CN221503066 U CN 221503066U CN 202322762808 U CN202322762808 U CN 202322762808U CN 221503066 U CN221503066 U CN 221503066U
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- Prior art keywords
- lock
- protective
- door lock
- safety door
- door
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- 230000001681 protective effect Effects 0.000 claims abstract description 46
- 239000000463 material Substances 0.000 claims description 3
- 229910001220 stainless steel Inorganic materials 0.000 claims description 3
- 239000010935 stainless steel Substances 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
- 241001391944 Commicarpus scandens Species 0.000 description 1
- 241000196324 Embryophyta Species 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model relates to the field of doors and windows, in particular to a door opening structure with a safety door lock, which comprises a protective door, wherein one end of the protective door is rotatably arranged at one end of a wall body through a hinge, and a safety door lock is arranged on the protective door, a handle is rotatably arranged on the safety door lock, and a lock hole cover is arranged below the safety door lock. According to the utility model, the mounting frame with the protective lock hole is arranged in the lock hole cover, so that effective anti-theft performance can be provided, the difficulty of picking the lock by a tool is greatly increased, firm protective performance can be provided by the arrangement of the protective shell and the protective plate, the internal structures such as the lock core and the like are protected, the tool cannot be unlocked from the gap of the door plate through the lock column, and the safety of the door opening structure and the anti-theft performance of the safety door lock are improved.
Description
Technical Field
The utility model relates to the technical field of doors and windows, in particular to a door opening structure with a safety door lock.
Background
The door opening structure comprises a door frame, a door leaf, a hinge (hinge) and the like, and the door opening structure generally plays a role in connecting the inside and the outside and can serve as a key part for two space communication, and a door lock is generally arranged on the door to lock the door so as to prevent other people from entering the area in the door.
Nowadays, the door lock is originally used as a single anti-theft structure, and is changed into a safety door lock with better safety performance and more exquisite appearance nowadays, wherein the types of locks of the safety door lock are various, and the safety door lock can be classified into a cylinder lock, a blade lock, a magnetic lock, a fingerprint lock and the like according to the principle of a lock cylinder.
Therefore, the safety door lock is used as an efficient and reliable anti-theft device, so that the safety door lock is visible everywhere in families and office life, but is not common in general industrial production due to the relatively high price, when special objects are required to be subjected to anti-theft measures or enclosure measures, a common door lock is installed on a door, even an iron chain is used as the anti-theft measure, the door opening structure of the door lock is poor in anti-theft performance and is easy to break through a blunt tool and pry, the door lock is provided with a lock tongue, the lock tongue is usually an oblique tongue, a part of people can slowly push the oblique tongue from a gap between a door frame and the door plate through a professional tool to open the door plate, and the protection of the objects is similar to that of the door lock, so that the door opening structure with the safety door lock is needed.
Disclosure of utility model
The utility model aims to solve the defects in the prior art and provides a door opening structure with a safety door lock.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a structure of opening door with safety door lock, includes the guard gate, the one end of guard gate is installed in the one end of wall body through the hinge rotation, and is located the guard gate and install safety door lock, rotates on the guard gate lock and installs the handle, and is located the safety door lock below and be equipped with the lock hole cover.
In addition, the preferred structure is that one end of the protective door is provided with a safety door lock, and the other end is provided with a lock column, wherein the lock column is connected with the safety door lock.
In addition, the safety door lock comprises a protective shell, a handle, a protective plate, a locking hole cover and a mounting frame, wherein one end of the protective shell is mounted on the protective door, and the protective shell is made of stainless steel materials.
In addition, the upper part of the protecting shell is rotatably provided with a handle, and the lower part of the protecting shell is provided with a locking hole cover.
In addition, the preferred structure is, the inside of lockhole cover is equipped with main buttonhole, and is located the inner wall both sides of lockhole cover and seted up the notch, installs the mounting bracket through spacing removal of spring in the notch, and the protection lockhole is installed in the middle part rotation of mounting bracket, and wherein the perpendicular central line of protection lockhole and main buttonhole is in same straight line, and is located the one end both sides of lockhole cover and all has seted up the spout, has the guard plate through the spacing slidable mounting of slider in the spout.
In addition, the preferred structure is, the both sides of mounting bracket are through the inside of the spacing removal of spring at the lockhole cover, and are located the middle part rotation of mounting bracket and install the protection lockhole, when the key inserts in the protection lockhole, the spacing removal of mounting bracket is in the inside of lockhole cover.
The beneficial effects of the utility model are as follows:
According to the utility model, the mounting frame with the protective lock hole is arranged in the lock hole cover, so that effective anti-theft performance can be provided, the difficulty of picking the lock by a tool is greatly increased, firm protective performance can be provided by the arrangement of the protective shell and the protective plate, the internal structures such as the lock core and the like are protected, the tool cannot be unlocked from the gap of the door plate through the lock column, and the safety of the door opening structure and the anti-theft performance of the safety door lock are improved.
Drawings
Fig. 1 is a schematic structural view of a door opening structure with a safety door lock according to the present utility model;
Fig. 2 is a schematic diagram of a door opening structure with a safety door lock according to the present utility model;
Fig. 3 is a schematic view of a detail structure of a safety door lock with a door opening structure of the safety door lock according to the present utility model;
Fig. 4 is a schematic diagram of an internal structure of a safety door lock with a door opening structure of the safety door lock according to the present utility model;
fig. 5 is a schematic view of a protection plate with a door opening structure of a safety door lock according to the present utility model.
In the figure: 1 protective door, 101 hinge, 2 safety door lock, 201 protective shell, 202 handle, 203 guard plate, 204 locking hole cover, 205 mounting bracket, 2051 protective lock hole, 2052 spring, 206 chute, 3 lock post, 4 main buttonhole.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
Referring to fig. 1 to 5, the door opening structure with the safety door lock comprises a protection door 1, wherein one end of the protection door 1 is rotatably installed at one end of a wall body through a hinge 101, the safety door lock 2 is installed on the protection door 1, a handle 202 is rotatably installed on the safety door lock 2, and a lock hole cover 204 is arranged below the safety door lock 2.
Wherein, the one end of guard gate 1 is equipped with safe lock 2, and the other end is equipped with lock post 3, and wherein lock post 3 is connected with safe lock 2 for can effectually avoid unblanking with traditional spring bolt the same through lock post 3, follow the gap of door plant, greatly increased safe door lock 2's security performance.
In addition, the safety door lock 2 includes a protective case 201, a handle 202, a protective plate 203, a escutcheon 204, and a mounting bracket 205, wherein one end of the protective case 201 is mounted on the protective door 1, and the protective case 201 is made of a stainless steel material, which provides strong protective performance.
Furthermore, the upper portion of the protective housing 201 is rotatably provided with a handle 202, and the lower portion of the protective housing 201 is provided with a escutcheon 204, so that the main escutcheon 4 can be effectively protected by the escutcheon 204, thereby increasing the anti-theft performance of the safety door lock 2.
In addition, the inside of lockhole cover 204 is equipped with main keyhole 4, and is located the inner wall both sides of lockhole cover 204 and seted up the notch, installs mounting bracket 205 through spacing removal of spring 2052 in the notch, and protection lockhole 2051 is installed in the middle part rotation of mounting bracket 205, and wherein protection lockhole 2051 is in same straight line with the perpendicular central line of main keyhole 4, and is located the one end both sides of lockhole cover 204 and all offered spout 206, has guard plate 203 through the spacing slidable mounting of slider in the spout 206.
Further, both sides of the mounting frame 205 are moved in the inside of the keyhole cover 204 by the spring 2052 in a limited manner, and the middle part of the mounting frame 205 is rotatably provided with the protective keyhole 2051, so that when a key is inserted into the protective keyhole 2051, the mounting frame 205 is moved in the inside of the keyhole cover 204 in a limited manner.
In this embodiment, when a customer needs to open the door, by opening the protection plate 203 on the safety door lock 2 and inserting the corresponding key into the mounting frame 205 with the protection lock hole 2051 in the lock hole cover 204, the mounting frame 205 moves on the inner wall of the lock hole cover 204 by the pushing force when inserting the key, until the key is respectively inserted into the protection lock hole 2051 and the main lock hole 4 in the lock hole cover 204, the protection lock hole 2051 and the main lock hole 4 can be simultaneously rotated by rotating the key, and the lock cylinder 3 is retracted by the lock cylinder, so that the handle 202 can be rotated and the protection door 1 can be opened.
If the special tool is used for slowly pushing the inclined tongue from the gap between the door frame and the door plate to open the door plate, the lock column 3 can effectively prevent the tool and provide effective protective performance, and through the arrangement of the protective lock hole 2051, interference performance can be provided when the tool prizes the lock, so that the position of the main lock hole 4 cannot be accurately found, and the anti-theft performance of the safety door lock 2 is greatly improved.
According to the utility model, the mounting frame 205 with the protective lock hole 2051 is arranged in the lock hole cover 204, so that effective anti-theft performance can be provided, the difficulty of picking a lock by a tool is greatly increased, firm protective performance can be provided by the arrangement of the protective shell 201 and the protective plate 203, the internal structures such as a lock cylinder and the like are protected, the tool cannot unlock from a gap of a door plate through the lock column 3, and the safety of the door opening structure and the anti-theft performance of the safety door lock are improved.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (6)
1. Door opening structure with safety door lock, including guard gate (1), its characterized in that, the one end of guard gate (1) is rotated through hinge (101) and is installed in the one end of wall body, and is located and install safety door lock (2) on guard gate (1), rotates on safety door lock (2) and installs handle (202), and is located safety door lock (2) below and be equipped with escutcheon (204).
2. The door opening structure with the safety door lock according to claim 1, wherein one end of the protective door (1) is provided with the safety door lock (2), and the other end is provided with the lock column (3), wherein the lock column (3) is connected with the safety door lock (2).
3. The door opening structure with the safety door lock according to claim 1, wherein the safety door lock (2) comprises a protective housing (201), a handle (202), a protective plate (203), a keyhole cover (204), and a mounting frame (205), wherein one end of the protective housing (201) is mounted on the protective door (1), and the protective housing (201) is made of stainless steel material.
4. A door opening structure with a safety door lock according to claim 3, characterized in that the upper part of the protective housing (201) is rotatably mounted with a handle (202), and the lower part of the protective housing (201) is provided with a escutcheon (204).
5. The door opening structure with the safety door lock according to claim 4, wherein the main keyhole (4) is arranged in the keyhole cover (204), notches are formed in two sides of the inner wall of the keyhole cover (204), a mounting frame (205) is mounted in the notches through limiting movement of a spring (2052), a protection keyhole (2051) is mounted in the middle of the mounting frame (205) in a rotating mode, the vertical center lines of the protection keyhole (2051) and the main keyhole (4) are in the same straight line, sliding grooves (206) are formed in two sides of one end of the keyhole cover (204), and a protection plate (203) is mounted in the sliding grooves (206) through limiting sliding of a sliding block.
6. The door opening structure with the safety door lock according to claim 5, wherein both sides of the mounting frame (205) are moved in the inside of the keyhole cover (204) by the limit movement of the spring (2052), and the protective keyhole (2051) is rotatably installed at the middle part of the mounting frame (205), and when the key is inserted into the protective keyhole (2051), the mounting frame (205) is moved in the inside of the keyhole cover (204) in a limit manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322762808.0U CN221503066U (en) | 2023-10-16 | 2023-10-16 | Door opening structure with safety door lock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322762808.0U CN221503066U (en) | 2023-10-16 | 2023-10-16 | Door opening structure with safety door lock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221503066U true CN221503066U (en) | 2024-08-09 |
Family
ID=92132777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322762808.0U Active CN221503066U (en) | 2023-10-16 | 2023-10-16 | Door opening structure with safety door lock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221503066U (en) |
-
2023
- 2023-10-16 CN CN202322762808.0U patent/CN221503066U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |