CN210659858U - Multi-angle opening and closing anti-theft window - Google Patents
Multi-angle opening and closing anti-theft window Download PDFInfo
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- CN210659858U CN210659858U CN201921270694.5U CN201921270694U CN210659858U CN 210659858 U CN210659858 U CN 210659858U CN 201921270694 U CN201921270694 U CN 201921270694U CN 210659858 U CN210659858 U CN 210659858U
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Abstract
The application discloses burglary-resisting window that multi-angle opened and shut, including the main frame body, be provided with first framework in the frame of main frame body, be provided with first manual lock between first framework and the main frame body, be provided with the second framework in the frame of first framework, be provided with the manual lock of second between second framework and the first framework, stop gear is opened in the bilateral symmetry of first framework and second framework being provided with, the frame internal fixation of first framework is provided with the protection network, the protection network is the gold steel net, the mesh diameter of gold steel net is 2-3 mm. The utility model discloses a burglary-resisting window that multi-angle opened and shut is durable firm, reasonable in design, makes things convenient for the calamity to flee.
Description
Technical Field
The present disclosure relates generally to security windows, and more particularly to a multi-angle retractable security window.
Background
In residential communities, low floors are often the primary target of thieves, and therefore, security windows are installed for personal and property safety. The existing anti-theft window is very firm and firm, effectively prevents thieves from stealing, but also brings obstruction to escape of residents when indoor fire occurs, and increases difficulty for rescue.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned defects or shortcomings in the prior art, it is desirable to provide a multi-angle opening and closing security window which is firm, reasonable in design and convenient for disaster escape.
The utility model provides a multi-angle opening and closing anti-theft window, which comprises a main frame body fixedly arranged on a window frame; a first frame body is arranged in the frame of the main frame body; one side of the first frame body is hinged with the main frame body, so that the first frame body can be opened towards the outer side of the window frame in a rotating mode along the horizontal direction; a first manual lock is arranged between the first frame body and the main frame body; the first manual lock comprises a first rotating lock handle arranged on the opening side of the first frame body; the first rotating lock handle is connected with a first lock tongue extending to the main frame body; a first lock hole is formed in the main frame body corresponding to the first lock tongue;
a second frame body is arranged in the frame of the first frame body; the top end of the second frame body is hinged with the first frame body, so that the second frame body can be opened towards the outer side of the window frame in a rotating mode along the vertical direction; a second manual lock is arranged between the second frame body and the first frame body; the second manual lock comprises a second rotating lock handle arranged at the bottom end of the second frame body; the second rotary lock handle is connected with a second lock tongue extending to the first frame body; a second lock hole is formed in the first frame body corresponding to the second lock tongue;
opening limiting mechanisms are symmetrically arranged on two sides of the first frame body and the second frame body; the opening limiting mechanism comprises a sliding groove arranged on the inner side of the first frame body; a sliding block is fixedly arranged in the sliding groove in a sliding way; a connecting rod is connected between the sliding block and the second frame body; one end of the connecting rod is hinged with the sliding block, and the other end of the connecting rod is hinged with the side wall of the second frame body;
a protective net is fixedly arranged in the frame of the first frame body; the protective net is a gold steel net; the diameter of the meshes of the gold steel mesh is 2-3 mm.
Preferably, a limiting block is fixedly arranged above the sliding block in the sliding groove, so that the maximum opening angle of the second frame body is 20-30 degrees.
Preferably, a first protection pad is fixedly arranged on the inner side of the main frame body; and a second protection pad is fixedly arranged on the inner side of the first frame body.
Preferably, the first anti-slip sleeve is sleeved on the first rotating lock handle; the second rotating lock handle is sleeved with a second anti-slip sleeve.
Compared with the prior art, the beneficial effects of this application are:
the anti-theft window capable of being opened and closed in multiple angles is provided with the first frame body hinged to the side, the first frame body is opened through rotating in the horizontal direction, the whole anti-theft window is opened, and people can escape through the anti-theft window in case of fire or danger;
the top of the second frame body is hinged, the second frame body is opened through rotation in the vertical direction, the limiting mechanism is opened to enable the second frame body not to be opened by too large angle, the second frame body can be opened to ventilate indoors, air circulation is facilitated, the structural design is reasonable, and the opening is convenient;
the protective net adopts a small-hole gold steel net with the diameter of 2-3mm, has a firm structure and an anti-mosquito function, and saves anti-mosquito window sashes.
Drawings
Other features, objects and advantages of the present application will become more apparent upon reading of the following detailed description of non-limiting embodiments thereof, made with reference to the accompanying drawings in which:
fig. 1 is a schematic structural view of a multi-angle retractable security window provided in an embodiment of the present application;
FIG. 2 is a schematic view of a rear view structure of a multi-angle retractable security window;
FIG. 3 is a schematic side view of a multi-angle retractable burglary-resisting window;
fig. 4 is a schematic structural view of the chute.
Reference numbers in the figures: 11. a main frame body; 12. a first frame body; 13. a second frame body; 14. opening the limiting mechanism; 15. a protective net;
21. a first twist lock handle; 22. a first anti-slip cover;
31. a second twist lock handle; 32. a second anti-slip sleeve;
41. a chute; 42. a slider; 43. a connecting rod; 44. and a limiting block.
Detailed Description
The present application will be described in further detail with reference to the following drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the relevant invention and not restrictive of the invention. It should be noted that, for convenience of description, only the portions related to the present invention are shown in the drawings.
It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.
Referring to fig. 1 to 4, an embodiment of the present application provides a multi-angle retractable security window, including a main frame 11 fixedly disposed on a window frame for supporting and fixing the entire security window; a first frame body 12 is arranged in the frame of the main frame body 11; one side of the first frame body 12 is hinged with the main frame body 11, so that the first frame body 12 can be opened by rotating towards the outer side of the window frame along the horizontal direction; a first manual lock is arranged between the first frame body 12 and the main frame body 11; the first manual lock comprises a first rotary lock handle 21 arranged at the opening side of the first frame 12; the first rotary lock handle 21 is connected with a first bolt extending to the main frame body 11; a first lock hole is formed in the main frame body 11 corresponding to the first lock tongue; the first frame body 12 is opened by rotating in the horizontal direction, so that the whole security window is opened, and escape is performed through the security window in case of fire or danger.
A second frame body 13 is arranged in the frame of the first frame body 12; the top end of the second frame body 13 is hinged with the first frame body 12, so that the second frame body 13 can be opened by rotating towards the outer side of the window frame along the vertical direction; a second manual lock is arranged between the second frame body 13 and the first frame body 12; the second manual lock comprises a second rotating lock handle 31 arranged at the bottom end of the second frame body 13; the second rotary lock handle 31 is connected with a second bolt extending to the first frame 12; a second lock hole is formed in the first frame body 12 corresponding to the second lock tongue; open second framework 13 through rotating along vertical direction, can give indoor taking a breath, make things convenient for the circulation of air, structural design is reasonable, opens the convenience.
The two sides of the first frame body 12 and the second frame body 13 are symmetrically provided with opening limiting mechanisms 14; as shown in fig. 4, the opening restricting mechanism 14 includes a slide groove 41 provided inside the first frame 12; a sliding block 42 is fixedly arranged in the sliding groove 41 in a sliding way; a connecting rod 43 is connected between the sliding block 42 and the second frame body 13; one end of the connecting rod 43 is hinged with the sliding block 42, and the other end of the connecting rod 43 is hinged with the side wall of the second frame body 13; the opening limiting mechanism 14 prevents the second frame body 13 which is often opened to ventilate from being opened by too large angle, and children are prevented from falling from the window.
A protective net 15 is fixedly arranged in the second frame body 13; the protective net 15 is a gold steel net, so that the structure is firm; the diameter of the meshes of the gold steel mesh is 2-3 mm. The small-hole protective net 15 has the function of preventing mosquitoes, and the arrangement of mosquito-proof window sashes is saved.
In a preferred embodiment, a stop block 44 is fixedly arranged above the slide block 42 in the slide groove 41, so that the maximum opening angle of the second frame body 13 is 20-30 degrees. The second frame body 13 is prevented from being opened at an excessively large angle, and thus the child falls from the window due to play.
In a preferred embodiment, a first protection pad is fixedly arranged on the inner side of the main frame body 11, so that when the first frame body 12 is opened or closed, the first protection pad is prevented from being worn and plays a role in protection; a second pad is fixedly disposed on the inner side of the first frame 12, so as to prevent abrasion and protect the second frame 13 when the second frame is opened or closed.
In a preferred embodiment, a first anti-slip sleeve 22 is sleeved on the first rotating lock handle 21, and plays an anti-slip role when the first rotating lock handle 21 is rotated; the second anti-slip sleeve 32 is sleeved on the second rotating lock handle 31, and plays an anti-slip role when the second rotating lock handle 31 is rotated.
The above description is only a preferred embodiment of the application and is illustrative of the principles of the technology employed. It will be appreciated by a person skilled in the art that the scope of the invention as referred to in the present application is not limited to the embodiments with a specific combination of the above-mentioned features, but also covers other embodiments with any combination of the above-mentioned features or their equivalents without departing from the inventive concept. For example, the above features may be replaced with (but not limited to) features having similar functions disclosed in the present application.
Claims (4)
1. A multi-angle opening and closing anti-theft window is characterized by comprising a main frame body fixedly arranged on a window frame; a first frame body is arranged in the frame of the main frame body; one side of the first frame body is hinged with the main frame body, so that the first frame body can be opened towards the outer side of the window frame in a rotating mode along the horizontal direction; a first manual lock is arranged between the first frame body and the main frame body; the first manual lock comprises a first rotating lock handle arranged on the opening side of the first frame body; the first rotating lock handle is connected with a first lock tongue extending to the main frame body; a first lock hole is formed in the main frame body corresponding to the first lock tongue;
a second frame body is arranged in the frame of the first frame body; the top end of the second frame body is hinged with the first frame body, so that the second frame body can be opened towards the outer side of the window frame in a rotating mode along the vertical direction; a second manual lock is arranged between the second frame body and the first frame body; the second manual lock comprises a second rotary lock handle arranged at the bottom end of the second frame body; the second rotary lock handle is connected with a second lock tongue extending to the first frame body; a second lock hole is formed in the first frame body corresponding to the second lock tongue;
opening limiting mechanisms are symmetrically arranged on two sides of the first frame body and the second frame body; the opening limiting mechanism comprises a sliding groove arranged on the inner side of the first frame body; a sliding block is fixedly arranged in the sliding groove in a sliding manner; a connecting rod is connected between the sliding block and the second frame body; one end of the connecting rod is hinged with the sliding block, and the other end of the connecting rod is hinged with the side wall of the second frame body;
a protective net is fixedly arranged in the first frame body; the protective net is a gold steel net; the mesh diameter of the gold steel mesh is 2-3 mm.
2. The multi-angle retractable security window of claim 1, wherein a stopper is fixedly disposed above the slider in the sliding groove, so that the maximum opening angle of the second frame body is 20-30 degrees.
3. The multi-angle retractable burglary-resisting window of claim 2, characterized in that a first protection pad is fixedly arranged at the inner side of the main frame body; and a second protection pad is fixedly arranged on the inner side of the first frame body.
4. The multi-angle retractable security window of claim 3, wherein the first rotational lock handle is sleeved with a first anti-slip sleeve; and a second anti-slip sleeve is sleeved on the second rotating lock handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921270694.5U CN210659858U (en) | 2019-08-07 | 2019-08-07 | Multi-angle opening and closing anti-theft window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921270694.5U CN210659858U (en) | 2019-08-07 | 2019-08-07 | Multi-angle opening and closing anti-theft window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210659858U true CN210659858U (en) | 2020-06-02 |
Family
ID=70815781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921270694.5U Active CN210659858U (en) | 2019-08-07 | 2019-08-07 | Multi-angle opening and closing anti-theft window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210659858U (en) |
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2019
- 2019-08-07 CN CN201921270694.5U patent/CN210659858U/en active Active
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