CN212927541U

CN212927541U - Aluminum alloy door and window structure with multiple locking points

Info

Publication number: CN212927541U
Application number: CN202021487411.5U
Authority: CN
Inventors: 胡国良; 彭伟
Original assignee: Hunan Great Wall Profile Co ltd
Current assignee: Hunan Great Wall Profile Co ltd
Priority date: 2020-07-24
Filing date: 2020-07-24
Publication date: 2021-04-09
Anticipated expiration: 2030-07-24

Abstract

The utility model relates to a door and window technical field specifically is an aluminum alloy door and window structure of many lock points, including the door and window frame, the left side of door and window frame inner wall articulates there is the door and window main part, and the side of door and window main part and the position level that is close to the upper right corner are equipped with the mounting panel, and the surface of mounting panel is equipped with servo motor, and the side of door and window main part and the position rotation that is close to the right side middle part are connected with the handle, and the top of door and window main part and the position sliding connection that is close to the right-hand member have first movable block, and. This many lock points's aluminum alloy door and window structure drives first movable block and second movable block simultaneous movement through servo motor, makes the top of first movable block and door and window frame peg graft, and the top on second movable block and door and window frame right side is pegged graft, drives the third movable block through the handle and removes, makes the middle part on third movable block and door and window frame right side peg graft.

Description

Aluminum alloy door and window structure with multiple locking points

Technical Field

The utility model relates to a door and window technical field specifically is an aluminum alloy door and window structure of many lock points.

Background

An aluminum alloy door and window is characterized in that an aluminum alloy extruded section is used as a frame, a stile and a sash to manufacture the door and window, the door and window is called an aluminum alloy door and window, most of locking mechanisms of the aluminum alloy door and window are arranged in the center of the door, and once a middle locking point is damaged, the whole door and window loses the fixing or anti-theft effect.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminum alloy door and window structure of many lock points to the locking mechanism who proposes most aluminum alloy door and window in solving above-mentioned background art is installed in the central point of door and puts, in case the middle part lock point damages, whole door and window has just lost the problem of fixed or theftproof effect.

In order to achieve the above object, the utility model provides a following technical scheme:

the aluminum alloy door and window structure with multiple locking points comprises a door and window frame, wherein a door and window main body is hinged to the left side of the inner wall of the door and window frame, a U-shaped groove is formed in the position, close to the top, of the edge of the right side of the inner wall of the door and window frame, a rectangular slot a is formed in the inner edge position of the bottom of the U-shaped groove, a rectangular slot b is formed in the position, close to the middle, of the right side of the inner wall of the door and window frame, a rectangular slot c is formed in the position, close to the right end, of the top of the inner wall of the door and window frame, a mounting plate is horizontally arranged on the side of the door and window main body and close to the right upper corner, a servo motor is arranged on the surface of the mounting plate, a handle is rotatably connected to, a first rack is arranged on the right side of the first moving block, an L-shaped sliding groove is formed in the right side of the door and window main body and close to the top of the door and window main body, a second moving block is connected in a vertical groove of the L-shaped sliding groove in a sliding mode, a second rack is arranged on the left side of the second moving block, a connecting rod is horizontally arranged at the bottom of the right side of the second moving block, a rectangular inserting block is arranged at the right end of the bottom of the connecting rod, a rectangular mounting groove a is formed in the door and window main body and close to the upper right corner of the door and window main body, two sides of the rectangular mounting groove a are respectively communicated with a strip-shaped sliding groove a and the L-shaped sliding groove, a first gear is connected in a rotating mode in the rectangular mounting groove a, a first rotating shaft is arranged in the middle of the side face of the first gear, the door and window main body is characterized in that a third moving block is slidably connected in the bar-shaped sliding groove b, a third rack is arranged at the bottom of the third moving block, a rectangular mounting groove b is formed in the door and window main body and is close to the middle of the right side, the top of the rectangular mounting groove b is communicated with the bar-shaped sliding groove b, a second gear is rotatably connected in the rectangular mounting groove b, a second rotating shaft is arranged in the middle of the side face of the second gear, and the end of the second rotating shaft penetrates through the inside of the door and window main body and is coaxially connected with the handle.

Preferably, the top end of the first moving block is movably inserted into the rectangular slot c.

Preferably, the rectangular insertion block is matched with the rectangular insertion groove a in shape and size.

Preferably, the height of the U-shaped groove is the same as the height of the L-shaped sliding groove horizontal groove.

Preferably, the first rack and the second rack are identical, and the first rack and the second rack are respectively meshed with the first gear.

Preferably, the right end of the third moving block is movably inserted into the rectangular slot b.

Preferably, the third rack is engaged with the second gear.

Compared with the prior art, the beneficial effects of the utility model are that:

this many lock points's al-alloy door & window structure drives first gear through servo motor and rotates, makes first gear drive first movable block and second movable block simultaneous movement to make the top of first movable block and door and window frame peg graft, the top on second movable block and door and window frame right side is pegged graft, drive second gear through the handle and rotate, make the second gear drive third movable block and remove, thereby make the middle part on third movable block and door and window frame right side peg graft, make this al-alloy door & window have a plurality of lock points, improve this al-alloy door & window's security.

Drawings

Fig. 1 is a schematic structural view of the whole first state of the present invention;

fig. 2 is a structural diagram of the whole second state of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1 according to the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 2 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at C in fig. 2 according to the present invention;

FIG. 6 is a schematic view of the upper right corner of the inner wall of the door/window frame of the present invention;

fig. 7 is a schematic view of an assembly structure of the door/window main body, the first moving block, the second moving block and the first gear according to the present invention;

FIG. 8 is a schematic view of a partial cross-sectional structure of the upper right corner of the door/window main body according to the present invention;

fig. 9 is a schematic view of an assembly structure of the door/window main body, the third moving block and the second gear according to the present invention;

fig. 10 is a schematic view of a partial cross-sectional structure of the middle portion of the right edge of the door/window main body according to the present invention.

In the figure: the door window frame 1, the U-shaped groove 10, the rectangular slot a100, the rectangular slot b11, the rectangular slot c12, the door window main body 2, the mounting plate 20, the strip-shaped sliding groove a21, the L-shaped sliding groove 22, the rectangular mounting groove a23, the strip-shaped sliding groove b24, the rectangular mounting groove b25, the handle 3, the servo motor 4, the first moving block 5, the first rack 50, the second moving block 6, the second rack 60, the connecting rod 61, the rectangular insertion block 610, the first gear 7, the first rotating shaft 70, the third moving block 8, the third rack 80, the second gear 9 and the second rotating shaft 90.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second", "third" 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, features defined as "first", "second", "third" may explicitly or implicitly include one or more of the features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1 to 10, the present invention provides a technical solution:

a multi-locking-point aluminum alloy door and window structure comprises a door and window frame 1, wherein a door and window main body 2 is hinged on the left side of the inner wall of the door and window frame 1, a U-shaped groove 10 is formed in the position, close to the top, of the right side edge of the inner wall of the door and window frame 1, a rectangular insertion block 610 of a connecting rod 61 can smoothly pass through the U-shaped groove 10 and is inserted into the rectangular insertion groove a100, the rectangular insertion groove a100 is formed in the inner edge position of the bottom of the inner wall of the U-shaped groove 10, a rectangular insertion groove b11 is formed in the position, close to the middle, of the right side of the inner wall of the door and window frame 1, a rectangular insertion groove c12 is formed in the position, close to the right end, of the side of the door and window main body 2, a mounting plate 20 is horizontally arranged at the position, close to the right upper corner, a servo motor, a first moving block 5 is connected in the strip-shaped sliding groove a21 in a sliding manner, a first rack 50 is arranged on the right side of the first moving block 5, an L-shaped sliding groove 22 is formed in the right side of the door and window main body 2 and is close to the top, a second moving block 6 is connected in the vertical groove of the L-shaped sliding groove 22 in a sliding manner, a second rack 60 is arranged on the left side of the second moving block 6, a connecting rod 61 is horizontally arranged at the bottom of the right side of the second moving block 6, a rectangular insert block 610 is arranged at the right end of the bottom of the connecting rod 61, a rectangular mounting groove a23 is formed in the door and window main body 2 and is close to the upper right corner, two sides of the rectangular mounting groove a23 are respectively communicated with the strip-shaped sliding groove a21 and the L-shaped sliding groove 22, so that a first gear 7 can be meshed with the second rack 60 and the first rack 50, a first gear 7 is connected in the rectangular mounting groove a23, drive first gear 7 through servo motor 4 and rotate, bar spout b24 has been seted up on the right side of door and window main part 2 and the position that is close to the middle part, sliding connection has third movable block 8 in bar spout b24, the bottom of third movable block 8 is equipped with third rack 80, rectangle mounting groove b25 has been seted up in door and window main part 2 and the position that is close to the right side middle part, the top and the bar spout b24 intercommunication of rectangle mounting groove b25, rectangle mounting groove b25 internal rotation is connected with second gear 9, the middle part of second gear 9 side is equipped with second axis of rotation 90, the inside that door and window main part 2 was outwards passed to the tip of second axis of rotation 90 and with handle 3 coaxial coupling, drive second gear 9 through handle 3 and rotate.

In this embodiment, the top end of the first moving block 5 is movably inserted into the rectangular slot c12, so that the top of the door/window main body 2 is fixed to the top of the door/window frame 1.

Specifically, the shape and size of the rectangular insertion block 610 are adapted to the shape and size of the rectangular insertion slot a100, so that the rectangular insertion block 610 is movably inserted into the rectangular insertion slot a100, and the positions of the door and window main body 2 and the door and window frame 1 can be fixed.

Further, the height of the U-shaped groove 10 is the same as the height of the horizontal groove of the L-shaped sliding groove 22, so that the connecting rod 61 can move in the U-shaped groove 10 and the L-shaped sliding groove 22 simultaneously without being blocked.

Further, the first rack 50 and the second rack 60 are the same, and the first rack 50 and the second rack 60 are respectively engaged with the first gear 7, and the first moving block 5 and the second moving block 6 are driven to move simultaneously by the first gear 7.

Further, the right end of the third moving block 8 is movably inserted into the rectangular slot b11, so that the middle of the door/window main body 2 and the middle of the door/window frame 1 are fixed.

In addition, the third rack 80 is engaged with the second gear 9, and the third moving block 8 is driven to move by the second gear 9.

The aluminium alloy door and window structure of many lock points of this embodiment is when using, when the lock point structure is opened to needs, the user is earlier closed with door and window main part 2 and door and window frame 1, rethread servo motor 4 drives first gear 7 clockwise turning, at this moment, first movable block 5 upwards moves, the top and the rectangle slot c12 of first movable block 5 are pegged graft, second movable block 6 moves down, rectangle inserted block 610 is pegged graft with rectangle slot a100, then the user also rotates handle 3 clockwise, make second gear 9 drive third movable block 8 and move to the right, make the right-hand member of third movable block 8 peg graft with rectangle slot b11, thereby make door and window main part 2 and door and window frame 1 lock completely, improve this aluminium alloy door and window's security.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an aluminum alloy door and window structure of many lock points, includes door and window frame (1), the left side of door and window frame (1) inner wall articulates there is door and window main part (2), its characterized in that: the door and window frame (1) inner wall right side edge just is close to the position at top and has seted up U-shaped groove (10), rectangle slot a (100) have been seted up to the interior edge angle department of U-shaped groove (10) inner wall bottom, rectangle slot b (11) have been seted up just to the position that is close to the middle part on the right side of door and window frame (1) inner wall, rectangle slot c (12) have been seted up just to the position that is close to the right-hand member at the top of door and window frame (1) inner wall, the side of door and window main part (2) just is close to the position level in the upper right corner and is equipped with mounting panel (20), the surface of mounting panel (20) is equipped with servo motor (4), the side of door and window main part (2) just is close to the position rotation in right side middle part and is connected with handle (3), bar spout a (21) have been seted up, a first rack (50) is arranged on the right side of the first moving block (5), an L-shaped sliding groove (22) is formed in the right side of the door and window main body (2) and is close to the top of the door and window main body, a second moving block (6) is connected in a vertical groove of the L-shaped sliding groove (22) in a sliding mode, a second rack (60) is arranged on the left side of the second moving block (6), a connecting rod (61) is horizontally arranged at the bottom of the right side of the second moving block (6), a rectangular inserting block (610) is arranged at the right end of the bottom of the connecting rod (61), a rectangular mounting groove a (23) is formed in the door and window main body (2) and is close to the upper right corner of the door and window main body, two sides of the rectangular mounting groove a (23) are respectively communicated with the strip-shaped sliding groove a (21) and the L-shaped sliding groove (22), a first gear (, the end part of the output shaft of the servo motor (4) penetrates through the side surface of the door and window main body (2) and is coaxially connected with the first rotating shaft (70), a strip-shaped sliding chute b (24) is arranged at the right side of the door and window main body (2) and close to the middle part, a third moving block (8) is connected in the strip-shaped sliding groove b (24) in a sliding manner, a third rack (80) is arranged at the bottom of the third moving block (8), a rectangular mounting groove b (25) is arranged in the door and window main body (2) and close to the middle part of the right side, the top of the rectangular mounting groove b (25) is communicated with a strip-shaped sliding groove b (24), a second gear (9) is rotationally connected in the rectangular mounting groove b (25), a second rotating shaft (90) is arranged in the middle of the side surface of the second gear (9), the end part of the second rotating shaft (90) penetrates through the interior of the door and window main body (2) outwards and is coaxially connected with the handle (3).

2. The aluminum alloy door and window structure of claim 1, wherein: the top end of the first moving block (5) is movably inserted into the rectangular slot c (12).

3. The aluminum alloy door and window structure of claim 1, wherein: the shape and size of the rectangular insertion block (610) are matched with the shape and size of the rectangular insertion groove a (100).

4. The aluminum alloy door and window structure of claim 1, wherein: the height of the U-shaped groove (10) is the same as that of the horizontal groove of the L-shaped sliding groove (22).

5. The aluminum alloy door and window structure of claim 1, wherein: the first rack (50) and the second rack (60) are identical, and the first rack (50) and the second rack (60) are respectively meshed with the first gear (7).

6. The aluminum alloy door and window structure of claim 1, wherein: the right end of the third moving block (8) is movably inserted into the rectangular slot b (11).

7. The aluminum alloy door and window structure of claim 1, wherein: the third rack (80) is engaged with the second gear (9).