CN211623228U - Narrow space movable type anti-theft window connecting mechanism - Google Patents

Abstract

The utility model provides a narrow portable burglary-resisting window coupling mechanism in space, it includes: a window frame; the main window body is hinged on the window frame and can be opened or closed relative to the window frame; the auxiliary window body is arranged on the main window body through the connecting mechanism and can be opened or closed relative to the main window body; a connection mechanism, the connection mechanism comprising: the first positioning piece is arranged on the frame; the frame is arranged on the main window body; the second positioning sheet is arranged on the auxiliary window body; the connecting rod sliding block mechanism is used for connecting the first positioning piece and the second positioning piece; the first positioning piece and the second positioning piece can be driven by the connecting rod sliding block mechanism to rotate relatively.

Description

Narrow space movable type anti-theft window connecting mechanism

Technical Field

The utility model relates to a window field generally, and more specifically relates to a narrow movable type burglary-resisting window coupling mechanism in space.

Background

The existing window generally comprises a window body and a window frame, wherein the window body is hinged on the window frame; after the window is installed, a plurality of users can set a screen window and/or an anti-theft railing on a window frame according to actual requirements; the existing installation mode of the anti-theft railing has the following problems:

1. the existing anti-theft railings are mostly integrated anti-theft railings, namely, the whole window is completely covered, the practicability is not high, and the transportation and the installation are complex;

2. after the anti-theft railing is installed, the anti-theft railing can not be opened easily, and is not favorable for people who need to escape to the outdoor through a window in emergency;

3. the anti-theft railing is arranged outside the window body to influence the appearance of the window body;

therefore, the utility model provides a narrow space mobile burglary-resisting window coupling mechanism to at least partial solution above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In the summary section a series of concepts in a simplified form is introduced, which will be described in further detail in the detailed description section. The inventive content does not imply any attempt to define the essential features and essential features of the claimed solution, nor is it implied to be intended to define the scope of the claimed solution.

For at least partly solving above-mentioned technical problem, the utility model provides a narrow portable burglary-resisting window coupling mechanism in space, include:

a window frame;

the main window body is hinged on the window frame and can be opened or closed relative to the window frame;

the auxiliary window body is arranged on the main window body through the connecting mechanism and can be opened or closed relative to the main window body;

a connection mechanism, the connection mechanism comprising:

the first positioning piece is arranged on the frame; the frame is arranged on the main window body;

the second positioning sheet is arranged on the auxiliary window body;

the connecting rod sliding block mechanism is used for connecting the first positioning piece and the second positioning piece;

the first positioning piece and the second positioning piece can be driven by the connecting rod sliding block mechanism to rotate relatively.

Further, the connecting rod sliding block mechanism comprises a first sliding block, a first connecting rod, a second connecting rod and a third connecting rod;

the first sliding block can slide in the sliding groove of the first positioning piece, one end of the first connecting rod is hinged with the first sliding block, and the other end of the first connecting rod is hinged with the second positioning piece;

one end of the second connecting rod is hinged with the first sliding block, and the other end of the second connecting rod is hinged with the third connecting rod;

one end of the third connecting rod is hinged with the first positioning sheet, and the other end of the third connecting rod is hinged with the second positioning sheet.

Furthermore, the sliding device further comprises a limiting block, wherein the limiting block is arranged on the first positioning sheet and used for limiting the sliding distance of the first sliding block.

Furthermore, the main window body is opened towards the indoor direction, the auxiliary window body is opened towards the outdoor direction, a shielding component is arranged on the main window body, and the shielding component can play a role in preventing burglary; the auxiliary window body is embedded with glass; the main window body comprises a main window frame, and the auxiliary window body comprises an auxiliary window frame.

Further, the frame is a hollow frame structure and is connected with the main window frame, and the frame is used for accommodating the auxiliary window frame closed on the main window body.

Furthermore, the auxiliary window body also comprises a positioning baffle frame, and the positioning baffle frame is connected with the auxiliary window frame;

and the space size of the positioning baffle frame is larger than that of the frame.

Further, handles are arranged on the main window frame and the auxiliary window frame, and the handles are used for controlling the locking mechanisms.

Further, the handles are arranged on the end faces, close to the indoor, of the main window frame and the auxiliary window frame.

Further, the main window and the sub window each include a latch mechanism including a latch member and a fastener.

Further, the locking member includes a first locking member provided on the main sash and a second locking member provided on the sub-sash, and a corresponding second fastening block of the second locking member is provided on the side frame.

Has the advantages that:

narrow portable burglary-resisting window coupling mechanism in space include main window body and vice window body, vice window body can open or be closed for main window body, can select installation glass or screen window according to actual demand is nimble on main window body and the vice window body. The main window body is provided with a shielding component which can play a role in theft prevention. The shielding component can play a role in preventing burglary when the main window body is closed; when the main window body is opened, the shielding component is opened along with the main window body, and the entering and exiting of personnel in an emergency state cannot be influenced. In addition, in China cities with good public security conditions, compared with a large-sized anti-theft railing arranged on a window body, the narrow-space movable anti-theft window connecting mechanism has the characteristics of attractive appearance, convenience in installation, multiple functions, low price and the like.

Further, the main window may be opened toward the indoor direction; the auxiliary window body can be opened towards the outdoor direction; the sub window may be opened in a direction toward the room together with the main window when being closed onto the main window. In the in-service use process, people can open the main window form of closing when vice window form, this moment inside and outside linkage burglary-resisting window both played the effect to indoor ventilation, have the theftproof function again.

Drawings

In order that the advantages of the invention will be readily understood, a more particular description of the invention briefly described above will be rendered by reference to specific embodiments that are illustrated in the appended drawings. Understanding that these drawings depict only typical embodiments of the invention and are not therefore to be considered to be limiting of its scope, the invention will be described and explained with additional specificity and detail through the use of the accompanying drawings.

Fig. 1 is a schematic view of an embodiment of a narrow space mobile security window connecting mechanism according to the present invention;

fig. 2 is a front view of the sub-window body of the narrow space mobile burglary-resisting window connecting mechanism shown in fig. 1 when opened;

fig. 3 is a rear view of the sub-window body of the narrow space mobile burglary-resisting window connecting mechanism shown in fig. 1 when being opened;

fig. 4 is a front view of the sub-window body of the narrow space mobile burglary-resisting window connecting mechanism shown in fig. 1 when closed;

fig. 5 is a rear view of the sub-window body of the narrow space mobile burglary-resisting window connecting mechanism shown in fig. 1 when closed;

fig. 6 is a plan view of the sub-window body of the narrow space mobile burglary-resisting window connecting mechanism shown in fig. 1 when opened;

FIG. 7 is a first schematic view of a coupling mechanism of the narrow space mobile security window coupling mechanism shown in FIG. 1;

FIG. 8 is a second schematic view of the coupling mechanism of the narrow space mobile security window coupling mechanism shown in FIG. 1;

FIG. 9 is a top view of a second splines of the coupling mechanism shown in FIG. 7;

FIG. 10 is a schematic view of the window lock mechanism of the narrow space mobile security window attachment mechanism of FIG. 1;

FIG. 11 is a front view of the lock member of the window lock mechanism shown in FIG. 9.

Description of reference numerals:

1: main window 11: main window frame

12: main window handle 13: first window lock mechanism

131: first locking member 132: first fastener

14: the shutter member 15: rims

16: the window frame 110: first vertical side

111: upper side 112: second vertical side

113: lower side surface 114: front end face

115: rear end face 2: auxiliary window body

21: the sub-sash 22: auxiliary window handle

23: second window lock mechanism 231: second locking member

232: second fastener 2311: second slide block

2312: third slider 2313: control room

24: positioning the stopper frame 25: groove

3: the connection mechanism 31: first positioning sheet

311: first mounting positioning hole 32: second positioning sheet

321: second mounting positioning hole 322: first connecting rod bulge

323: third link projection 33: first slide block

34: first link 35: second connecting rod

36: third link 37: limiting block

Detailed Description

In the following description, numerous specific details are set forth in order to provide a more thorough understanding of the present invention. It will be apparent, however, to one skilled in the art, that embodiments of the invention may be practiced without one or more of these specific details. In other instances, well-known features have not been described in order to avoid obscuring embodiments of the present invention.

In the following description, a detailed structure will be presented for a thorough understanding of embodiments of the invention. It is apparent that the implementation of the embodiments of the present invention is not limited to the specific details familiar to those skilled in the art. The following detailed description of the preferred embodiments of the invention, however, the invention is capable of other embodiments in addition to those detailed.

In the description of the present invention, the terms "inside", "outside", "longitudinal", "transverse", "up", "down", "top", "bottom", etc. indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description of the present invention rather than requiring the present invention to be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention.

Referring to fig. 1 and 2, it is a schematic view of an embodiment of a narrow space mobile security window connection mechanism according to the present invention, which includes a main window body 1, an auxiliary window body 2 and a connection mechanism 3, wherein the main window body 1 and the auxiliary window body 2 are connected through the connection mechanism 3, and the auxiliary window body 2 can be opened or closed at a certain angle relative to the main window body 1. The main window 1 includes a main window frame 11, a main window handle 12, a first window lock mechanism 13, a shutter member 14, and a hinge device (not shown in the drawings); wherein the main window handle 12, the shutter member 14 and the hinge device are provided on the main window frame 11, and the first window lock mechanism 13 is partially provided on the main window frame 11.

Specifically, the main sash 11 has six faces, which are: a first vertical side 110, an upper side 111, a second vertical side 112, a lower side 113, a front end 114 and a rear end 115. Wherein the front end face 114 faces indoors and the rear end face 115 faces outdoors during actual installation. It will be appreciated by those skilled in the art that a window will include a window and a sash, the window being hingedly connected to the sash and the window typically having a window lock mechanism for controlling the opening and closing of the window. In the embodiment of the present invention, the main window handle 12 is disposed on the front end surface 114 of the main window frame 11 and is close to the second vertical side surface 112; the first window lock mechanism 13 includes a first locking member 131 provided on the window frame 16 and a first fastener (not shown in the drawings) provided on the second vertical side 112. A first transmission mechanism (not shown) is provided between the main window handle 12 and the first locking member 132, and a user can control the movement of the first locking member 132 by rotating the main window handle 12. Connect the first drive mechanism setting between main window handle 12 and the first locking member 132 inside main window frame 11, this first drive mechanism is prior art, the utility model discloses do not do too much to describe here.

Particularly, be equipped with the installation region in the middle of the main window frame 11, set up in the installation region of main window frame 11 and shelter from component 14, the utility model discloses do not do specific restriction to the concrete shape and the mounting means that shelter from component 14, as long as shelter from component 14 can play the theftproof function can. The shielding member 14 in this embodiment is a beam provided in the main sash 11, and specifically, the shielding member 14 includes three beams uniformly distributed in the installation area of the main sash 11, and the beams are fixed to the main sash 11 by welding or fastening, etc. A hinge is provided on the first vertical side 110 to connect the main window 1 and the window frame 16.

Referring to fig. 1 and 3, the sub window 2 includes a sub window frame 21, a sub window handle 22, and a second window locking mechanism 23, wherein a screen or glass may be installed in an installation area in the middle of the sub window frame 21; the mounting sub-window handle 22 and the hinge device are provided on the main sash 11, and the second window lock mechanism 23 is partially provided on the main sash 11. The sub-sash 21 is similar to the main sash 11, and has six faces including four side faces, an inward facing end face and an outward facing end face; wherein the inward end face is the end face facing the main window body 1, and the outward end face is the end face facing outdoors. The second window locking mechanism 23 includes a second locking member 231 and a second fastener 232, the second locking member 231 being provided on one of the side surfaces of the sub-window body 2; the sub window handle 22 is provided on the inward-facing end surface of the sub window body 2, and is close to the second lock member 231, so that a second transmission mechanism (not shown in the drawings) connecting the sub window handle 22 and the second lock member 231 is installed in the sub window frame 2, the second transmission mechanism having the same configuration and function as the first transmission mechanism.

Referring to fig. 1 and 3, the main window 1 further includes a bezel 15, and the bezel 15 is disposed on the rear surface 115 to receive the sub-window 21 closed into the main window 1. The frame 15 is a hollow framework, and its accessible welded mode is connected with main window frame 11, also can regard as a whole machine-shaping with main window frame 11, the utility model discloses do not do specific restriction to the forming method of frame 15. The fastener 232 of the second window lock mechanism 23 is provided on the jamb 15. When the sub window body 2 is closed, the second locking member 231 and the second fastening member 232 are brought into contact and fastened by rotating the sub window handle 22 in one direction, so that the sub window frame 21 is fixed in the frame 15 of the main window 1. Likewise, the second locking member 231 may be disengaged from the second fastening member 232 by rotating the sub window handle 22 in the opposite direction, i.e., the second locking member 231 and the second fastening member 232 are no longer contact-caught, and the sub window 2 may be opened in the main window 1.

Specifically, main window 1 may be opened toward the indoor direction; the auxiliary window body 2 can be opened towards the outdoor direction; the sub window 2 may be opened in a direction toward the indoor side along with the main window 1 when being closed onto the main window 1. Wherein, in the in-service use process, people can open and close main window form 1 when vice window form 2, this moment inside and outside linkage burglary-resisting window both played the effect to indoor ventilation, have the theftproof function again.

Particularly, the utility model discloses two kinds of operating condition have been stipulated to this narrow movable in space burglary-resisting window coupling mechanism, are vice window body closed operating condition and vice window body opening operating condition respectively. Referring to fig. 4 and 5, fig. 4 is a front view of the narrow-space mobile burglary-resisting window connecting mechanism of the present invention when the auxiliary window body is closed, and fig. 5 is a rear view of the narrow-space mobile burglary-resisting window connecting mechanism of the present invention when the auxiliary window body is closed. It will be understood by those skilled in the art that the opening or closing of the sub window 2 as referred to herein is with reference to the main window 1. In the closed operating state of the sub window, the second locking member 231 and the second fastening member 232 are in contact with each other to be clamped, the sub window 2 and the main window 1 are integrated, and the sub window 2 can rotate in the window frame along with the main window 1. In the opening operation state of the sub window, the second locking member 231 and the second fastening member 232 are no longer contact-clamped, and the sub window 2 can relatively move with respect to the main window 1 by an external force. Referring to fig. 6, one end of the connection mechanism 3 is disposed on the frame 15, and the other end is disposed on the sub-window frame 21. When the auxiliary window body is in a closed working state, under the action of external force, the relative movement of the auxiliary window body 2 to the main window body 1 can be realized through the movement of a connecting rod in the connecting mechanism 3.

Referring to fig. 7 and 8, the connection mechanism 3 includes a first positioning piece 31 and a second positioning piece 32, the first positioning piece 31 is disposed on the frame 15, and the second positioning piece 32 is disposed on the sub-window frame 21; the middle of the first positioning sheet 31 is connected with the middle of the second positioning sheet 32 through a connecting rod first sliding block mechanism. The link first slider mechanism includes a first slider 33, a first link 34, a second link 35, and a third link 36. The first sliding block 33 is arranged on the first positioning sheet 31 and can slide in the sliding groove of the first positioning sheet 31; the first positioning piece 31 is further provided with a limiting block 37 for limiting the sliding distance of the first sliding block 33. One end of the first connecting rod 34 is hinged with the first sliding block 33, and the other end is hinged with the second positioning sheet 32; one end of the second connecting rod 35 is hinged with the first sliding block 33, and the other end is hinged with the third connecting rod 36; one end of the third connecting rod 36 is hinged with the first positioning sheet 31, and the other end is hinged with the second positioning sheet 32. In this embodiment, two connecting mechanisms 3 are provided, and the second positioning pieces 32 are respectively disposed on the upper and lower sides of the auxiliary window frame 21, and of course, in other embodiments of the present invention, the connecting mechanisms 3 may also be disposed on the left and right sides or other positions of the auxiliary window body 2, which is not limited by the present invention. The first positioning piece 31 is provided with a first mounting positioning hole 311 to fix the first positioning piece 31 on the frame 15, and similarly, the second positioning piece 32 is provided with a mounting positioning hole 321 with similar function.

As can be seen from fig. 7 and 8, when the first slider 33 moves away from the stopper 37 under an external force, the angle between the first positioning piece 31 and the second positioning piece 32 (i.e., the angle between the sub window 2 and the main window 1) decreases with the movement of the first slider 33, the first link 34 rotates counterclockwise from the illustrated position, the second link 35 rotates clockwise from the illustrated position, and the third link 36 rotates counterclockwise from the illustrated position. More specifically, the third link 36 is divided into a front half and a rear half, which are connected together in a stepped manner, and the second link 35 is hinged to the rear half of the third link 36. When the included angle between the first positioning piece 31 and the second positioning piece 32 is reduced to 0 ℃, the auxiliary window body 2 is completely closed into the frame 15 of the main window body 1, the first positioning piece 31, the second positioning piece 32, the first connecting rod 34, the second connecting rod 35 and the third connecting rod 36 are all overlapped with each other, and the second connecting rod 35 is located above or below the rear half section of the third connecting rod 36. With reference to fig. 7, when the moving direction of the first slider 33 is close to the stopper 37, the included angle between the first positioning piece 31 and the second positioning piece 32 (i.e. the included angle between the sub window 2 and the main window 1) becomes larger as the first slider 33 moves. In this embodiment, the included angle between the first positioning piece 31 and the second positioning piece 32 reaches the maximum value when the included angle is 90 ℃, and at this time, the first sliding block 33 contacts with the limiting block 37.

Referring to fig. 8 and 9, the second positioning plate 32 is further provided with a first link protrusion 322 and a third link protrusion 323. In the present embodiment, the sub window 2 can be closed into the frame 15 of the main window 1, that is, the sub window frame 21 can be closed only when the spatial size of the sub window frame 21 is equal to or smaller than the frame hollow size of the frame 15. The space size of the sub-sash 21 is smaller than the frame hollow size of the side frame 15 in consideration of the actual installation requirement, i.e., the requirement to leave installation allowance for the connecting mechanism 3 and the second window lock mechanism 23. It should be understood by those skilled in the art that since there is an installation margin, in the present embodiment, a height difference is generated between the first positioning piece 31 installed on the main window 1 and the second positioning piece 32 installed on the sub-window frame 21, and in order to ensure that the link-first slider mechanism maintains a horizontal movement, the first link protrusion 322 and the third link protrusion 323 are provided on the second positioning piece 32. The first link protrusion 322 and the third link protrusion 323 may be protruding blocks welded on the second positioning plate 32, or may be protruding structures on the second positioning plate 32, and the first link 34 and the third link 33 are respectively hinged on the first link protrusion 322 and the third link protrusion 323.

Further, in order to ensure the overall sealing performance of the window, the auxiliary window body 2 further comprises a positioning stop frame 24, and the positioning stop frame 24 is arranged on the outward end face of the auxiliary window body 2. The space size of the positioning baffle frame 24 is larger than the frame body hollow size of the frame 15, and when the auxiliary window frame 21 is closed into the frame 15, the positioning baffle frame 24 can block the installation allowance between the auxiliary window frame 21 and the frame 15, so that the sealing performance of the window is ensured. Meanwhile, the positioning baffle frame 24 can limit the opening direction of the auxiliary window body 2, so that the auxiliary window body 2 can only be opened outwards from the outward end face where the positioning baffle frame 24 is located.

The first window lock mechanism 13 and the second window lock mechanism 23 of the present invention have the same function as the second window lock mechanism 23, and therefore the present invention is only explained for the second window lock mechanism 23. Referring to fig. 10 and 11, the second locking member 231 is slidably disposed in the groove 25 of the sub-window frame 21, and the second locking member 231 includes a second slider 2311, a third slider 2312 and a control room 2313. The second fastening member 232 is an L-shaped member including a fixing end and a restraining end. The second and third sliders 2311 and 2312 can be moved toward or away from each other by rotating the sub window handle 22. The second slider 2311 and the third slider 2312 may contact the stopper end of the second fastening member by moving toward each other (i.e., the second slider 2311 and the third slider 2312 move toward the control room 2313 at the same time), so that the sub window 2 is locked; the second and third sliders 2311 and 2312 may be moved away from the stopper end of the second fastening member by a back-to-back movement (i.e., the second and third sliders 2311 and 2312 are simultaneously moved away from the control room 2313), thereby opening the sub window 2. The control room 2313 is a part of the transmission mechanism described above for controlling the sliding of the second and third sliders 2311 and 2312.

Unless defined otherwise, technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. Terms such as "component" and the like, when used herein, can refer to either a single part or a combination of parts. Terms such as "mounted," "disposed," and the like, as used herein, may refer to one component as being directly attached to another component or one component as being attached to another component through intervening components. Features described herein in one embodiment may be applied to another embodiment, either alone or in combination with other features, unless the feature is otherwise inapplicable or otherwise stated in the other embodiment.

The present invention has been described in terms of the above embodiments, but it is to be understood that the above embodiments are for purposes of illustration and description only and are not intended to limit the invention to the described embodiments. It will be appreciated by those skilled in the art that many more modifications and variations are possible in light of the above teaching and are intended to be included within the scope of the invention.

Claims (10)

1. The utility model provides a portable burglary-resisting window coupling mechanism in narrow space which characterized in that includes:

a window frame;

the main window body is hinged on the window frame and can be opened or closed relative to the window frame;

the auxiliary window body is arranged on the main window body through the connecting mechanism and can be opened or closed relative to the main window body;

a connection mechanism, the connection mechanism comprising:

the first positioning piece is arranged on the frame; the frame is arranged on the main window body;

the second positioning sheet is arranged on the auxiliary window body;

the connecting rod sliding block mechanism is used for connecting the first positioning piece and the second positioning piece;

the first positioning piece and the second positioning piece can be driven by the connecting rod sliding block mechanism to rotate relatively.

2. The narrow space moving burglary-resisting window coupling mechanism of claim 1, wherein, the said link slide block mechanism includes the first slide block, the first tie rod, the second tie rod and the third tie rod;

the first sliding block can slide in the sliding groove of the first positioning piece, one end of the first connecting rod is hinged with the first sliding block, and the other end of the first connecting rod is hinged with the second positioning piece;

one end of the second connecting rod is hinged with the first sliding block, and the other end of the second connecting rod is hinged with the third connecting rod;

one end of the third connecting rod is hinged with the first positioning sheet, and the other end of the third connecting rod is hinged with the second positioning sheet.

3. The narrow space mobile burglary-resisting window coupling mechanism of claim 2, further comprising a stopper, said stopper is disposed on said first positioning sheet for limiting the sliding distance of said first slider.

4. The narrow space mobile burglary-resisting window connecting mechanism according to claim 3, wherein said main window body opens towards indoor direction, said auxiliary window body opens towards outdoor direction, said main window body is equipped with a shielding member, said shielding member can play the role of burglary-resisting; the auxiliary window body is embedded with glass; the main window body comprises a main window frame, and the auxiliary window body comprises an auxiliary window frame.

5. The mechanism of claim 4, wherein the frame is a hollow frame and is connected to the main window frame, and the frame is used to receive the auxiliary window frame closed on the main window frame.

6. The narrow space mobile security window connecting mechanism of claim 5, wherein the secondary window further comprises a positioning stop frame, and the positioning stop frame is connected with the secondary window frame;

and the space size of the positioning baffle frame is larger than that of the frame.

7. The narrow space mobile burglary-resisting window coupling mechanism of claim 6, wherein, the main sash and the vice sash are provided with handles, and the handles are used for controlling the locking mechanism.

8. The narrow space mobile burglary-resisting window coupling mechanism of claim 7, wherein, the handle is set up on the end face near indoor of said main window frame and said vice window frame.

9. The narrow space mobile burglary-resisting window connection mechanism of claim 8, wherein said main window and said auxiliary window each include said locking mechanism, said locking mechanism including a locking member and a fastener.

10. The narrow space mobile burglary-resisting window coupling mechanism of claim 9, wherein the locking member includes a first locking member provided on the main window frame and a second locking member provided on the sub-window frame, and a corresponding second fastening block of the second locking member is provided on the side frame.

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