CN211144308U

CN211144308U - Lock-free type unilateral opening and closing anti-theft window

Info

Publication number: CN211144308U
Application number: CN201922029165.2U
Authority: CN
Inventors: 袁翊威
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-20
Filing date: 2019-11-20
Publication date: 2020-07-31
Anticipated expiration: 2029-11-20

Abstract

The lock-free type unilateral opening and closing anti-theft window comprises a suspended window body, wherein an openable part is arranged at the lower part of the window body and comprises a frame body and an inner frame arranged in the frame body, the outer side of the inner frame is hinged with the frame body, and the other side of the inner frame is movably connected with the frame body through at least one positioning part. This application is through the window body of unsettled setting to can open the portion in the lower part setting of window body, and open and close in order to realize opening of portion through the mode that sets up location portion, thereby improve the convenience when using.

Description

Lock-free type unilateral opening and closing anti-theft window

Technical Field

The application relates to a lock-free type unilateral opening and closing anti-theft window.

Background

At present, buildings, especially multi-storey buildings, have two main types of commonly used security windows, one type is completely fixed, namely the security windows are attached to the surface of the windows and connected with walls in a welding mode and the like; the other is the burglary-resisting window with certain openable position, the burglary-resisting window at this moment is usually connected with openable position and non-openable position by using tools such as the lock, etc., a great problem brought at this moment is the game between the opening convenience and the safety in utilization, if it is very convenient to open, it is possible that the thief opens the burglary-resisting window from the outside by using the openable position so as to facilitate the theft, the burglary-resisting window at this moment becomes the passage for the thief to pass in and out; if the opening is inconvenient, the fire disaster happens, the fire disaster cannot be quickly and conveniently opened, and the arrangement of the openable part loses significance.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems, the application discloses a lock-free type unilateral opening and closing anti-theft window which comprises a suspended window body, wherein an openable part is arranged at the lower part of the window body and comprises a frame body and an inner frame arranged in the frame body, the outer side of the inner frame is hinged with the frame body, and the other side of the inner frame is movably connected with the frame body through at least one positioning part. This application is through the window body of unsettled setting to can open the portion in the lower part setting of window body, and open and close in order to realize opening of portion through the mode that sets up location portion, thereby improve the convenience when using.

Preferably, the positioning portion includes a mounting hole provided on the inner frame and a clamping portion provided on the frame.

Preferably, the clamping part comprises a shell, a clamping body arranged on the upper part of the shell and a connecting shaft arranged on the lower part of the shell, and the connecting shaft is matched with the mounting hole.

Preferably, the clamping body comprises a positioning rod which can be abutted against the shell and a clamping rod which is perpendicular to the positioning rod. The utility model provides a locating lever and joint pole form 7 font structures, form 7 font structures after, can utilize the butt of locating lever and casing to fix a position, can utilize 7 font structures rotation to accomplish the connection location effect to the connecting axle again.

Preferably, the connecting shaft is provided with a groove movably clamped with the clamping rod.

Preferably, the connecting shaft is provided with a positioning lug which is matched with the outer side of the shell. The position of the inner side groove is positioned by arranging the positioning convex block, so that the connection arrangement of the inner side groove and the 7-shaped clamping rod is better completed.

Preferably, the groove comprises a buffer platform arranged on the inner side and a clamping platform arranged adjacent to the buffer platform.

Preferably, the clamping body and the shell are hinged with each other through a clamping shaft.

Preferably, a rotary damper is arranged between the clamping shaft and the clamping body. After the 7-shaped clamping body is pulled open, the clamping body can be kept in an original state, so that the connecting shaft can be conveniently reset after use.

Preferably, a plurality of auxiliary connecting shafts are further arranged between the inner frame and the frame body, the auxiliary connecting shafts penetrate through the inner frame, and two ends of each auxiliary connecting shaft are connected with the frame body; and one end of the auxiliary connecting shaft is provided with a thread, and one side provided with the thread is connected with a bolt.

This application can bring following beneficial effect:

1. the window body is arranged in a suspended mode, the openable part is arranged on the lower portion of the window body, and the openable part is opened and closed in a locating part mode, so that the convenience degree in use is improved;

2. the positioning rod and the clamping rod form a 7-shaped structure, and after the 7-shaped structure is formed, the positioning rod can be positioned by abutting against the shell, and the 7-shaped structure can rotate to complete the connecting and positioning effects on the connecting shaft;

3. this application fixes a position the position of inboard recess through setting up the location lug to better completion its setting of being connected with the joint bar of 7 fonts.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic structural diagram of the present application;

FIG. 2 is a schematic structural view of the openable portion;

FIG. 3 is a schematic structural diagram of a frame body;

FIG. 4 is a schematic structural view of the inner frame;

FIG. 5 is a schematic structural view of the card-clamping part after clamping;

fig. 6 is a schematic view showing a structure after the card portion is detached.

Detailed Description

In order to clearly explain the technical features of the present invention, the present application will be explained in detail by the following embodiments in combination with the accompanying drawings.

As shown in the drawings, the following detailed description is given by way of example in order to more clearly explain the overall concept of the present application.

In addition, in the description of the present application, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential", and the like, indicate orientations and positional relationships based on those shown in the drawings, are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present application.

The embodiments in the present specification are described in a progressive manner, and the same and similar parts among the embodiments are referred to each other, and each embodiment focuses on the differences from the other embodiments.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

In this application, unless expressly stated or limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can include, for example, fixed connections, removable connections, or integral parts; the connection can be mechanical connection, electrical connection or communication; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

In this application, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may be directly contacting the first and second features or indirectly contacting the first and second features through intervening media. In the description herein, reference to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the application. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

In a first embodiment, as shown in fig. 1 to 6, a lockless single-side-opening security window comprises a suspended window body 1, an openable part 2 is arranged at the lower part of the window body 1, the openable part 2 comprises a frame body 3 and an inner frame 4 arranged in the frame body 3, the outer side of the inner frame 4 is hinged to the frame body 3, and the other side of the inner frame 4 is movably connected with the frame body 3 through at least one positioning part. This application is through the window body 1 of unsettled setting to can open portion 2 in the lower part setting of window body 1, and open and close in order to realize opening of portion 2 through the mode that sets up location portion, thereby improve the convenience when using. The positioning portion includes a mounting hole 5 provided in the inner frame 4 and a clamping portion 6 provided in the frame 3. The clamping part 6 comprises a shell 7, a clamping body 8 arranged on the upper part of the shell 7 and a connecting shaft 9 arranged on the lower part of the shell, and the connecting shaft 9 is matched with the mounting hole 5. The clamping body 8 comprises a positioning rod 10 which can be abutted with the shell 7 and a clamping rod 11 which is perpendicular to the positioning rod 10. The locating rod 10 and the clamping rod 11 form a 7-shaped structure, and after the 7-shaped structure is formed, the locating rod 10 can be located by abutting against the shell 7, and the 7-shaped structure can be rotated to complete the connecting and locating effect on the connecting shaft 9. The connecting shaft 9 is provided with a groove 12 which is movably clamped with the clamping rod 11. The connecting shaft 9 is provided with a positioning lug 13 which is matched with the outer side of the shell 7. The position of the inner side groove 12 is positioned by arranging the positioning lug 13, so that the connection arrangement of the inner side groove and the 7-shaped clamping rod 11 is better completed. The recess 12 comprises a relief 14 arranged on the inside and a catch 15 arranged adjacent to the relief 14. The clamping body 8 and the shell 7 are hinged with the shell 7 through a clamping shaft 15. A rotary damper is arranged between the clamping shaft 15 and the clamping body 8. After the 7-shaped clamping body 8 is pulled open, the clamping body 8 can be kept in an original state, so that the connecting shaft 9 can be conveniently reset after use. A plurality of auxiliary connecting shafts 16 are further arranged between the inner frame 4 and the frame body 3, the auxiliary connecting shafts 16 penetrate through the inner frame 4, and two ends of each auxiliary connecting shaft 16 are connected with the frame body 3; one end of the auxiliary connecting shaft 16 is threaded, and a bolt 17 is connected to the threaded side. Can be used for reinforcing the structure of the whole connection. The lower part of the clamping rod 11 of the clamping body 8 is arc-shaped and is matched with the gradient of the slow table 14.

When the 7-shaped clamping body 8 is used, the 7-shaped clamping body 8 is pushed inwards, the connecting shaft 9 is pulled out, the inner frame 4 at the bottom can be automatically opened, and a person can escape from the bottom. It should be noted that, the 7-shaped clamping body 8 can be pushed open from inside to outside, and then the connecting shaft 9 is drawn out to open the security window; the connecting shaft 9 is poked from outside to inside, the connecting shaft 9 can touch the 7-shaped clamping body 8 and cannot move inwards, the anti-theft window cannot be opened from outside to inside, namely the inner frame 4 can only be opened on one side, and meanwhile, the safety performance is guaranteed. The bottom of the window body can be provided with a triangular support structure to improve the stability of the window body during installation, and the window body can be used as the acting point of various connecting parts during dangerous accidents such as fire disasters.

The above are merely examples of the present application and are not intended to limit the present application. Various modifications and changes may occur to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the scope of the claims of the present application.

Claims

1. The utility model provides a lockless formula unilateral burglary-resisting window that opens and shuts which characterized in that: the window comprises a window body which is arranged in a suspended mode, wherein an openable portion is arranged on the lower portion of the window body and comprises a frame body and an inner frame arranged in the frame body, the outer side of the inner frame is hinged to the frame body, and the other side of the inner frame is movably connected with the frame body through at least one positioning portion.

2. The lockless single-sided openable security window of claim 1, wherein: the positioning part comprises a mounting hole formed in the inner frame and a clamping part arranged on the frame body.

3. The lockless single-sided openable security window of claim 2, wherein: the clamping part comprises a shell, a clamping body arranged on the upper part of the shell and a connecting shaft arranged on the lower part of the shell, and the connecting shaft is matched with the mounting hole.

4. The lockless single-sided openable security window of claim 3, wherein: the clamping body comprises a positioning rod which can be abutted against the shell and a clamping rod which is perpendicular to the positioning rod.

5. The lockless single-sided openable security window of claim 4, wherein: the connecting shaft is provided with a groove movably clamped with the clamping rod.

6. The lockless single-sided openable security window of claim 3, wherein: and the connecting shaft is provided with a positioning lug which is matched with the outer side of the shell.

7. The lockless single-sided openable security window of claim 5, wherein: the groove comprises a slow platform arranged on the inner side and a clamping platform arranged adjacent to the slow platform.

8. The lockless single-sided openable security window of claim 4, wherein: the clamping body and the shell are hinged with each other through a clamping shaft.

9. The lockless single-sided openable security window of claim 8, wherein: and a rotary damper is arranged between the clamping shaft and the clamping body.

10. The lockless single-sided openable security window of claim 1, wherein: a plurality of auxiliary connecting shafts are further arranged between the inner frame and the frame body, the auxiliary connecting shafts penetrate through the inner frame, and two ends of each auxiliary connecting shaft are connected with the frame body; and one end of the auxiliary connecting shaft is provided with a thread, and one side provided with the thread is connected with a bolt.