CN110242166B - Prevent maloperation angle driver and have its door and window - Google Patents
Prevent maloperation angle driver and have its door and window Download PDFInfo
- Publication number
- CN110242166B CN110242166B CN201811485115.9A CN201811485115A CN110242166B CN 110242166 B CN110242166 B CN 110242166B CN 201811485115 A CN201811485115 A CN 201811485115A CN 110242166 B CN110242166 B CN 110242166B
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- sliding piece
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- 229910000831 Steel Inorganic materials 0.000 claims description 27
- 239000010959 steel Substances 0.000 claims description 27
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000002265 prevention Effects 0.000 claims 2
- 238000000034 method Methods 0.000 description 4
- 230000005540 biological transmission Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
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- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D15/00—Suspension arrangements for wings
- E05D15/02—Suspension arrangements for wings for revolving wings
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B3/00—Window sashes, door leaves, or like elements for closing wall or like openings; Layout of fixed or moving closures, e.g. windows in wall or like openings; Features of rigidly-mounted outer frames relating to the mounting of wing frames
- E06B3/32—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing
- E06B3/50—Arrangements of wings characterised by the manner of movement; Arrangements of movable wings in openings; Features of wings or frames relating solely to the manner of movement of the wing with more than one kind of movement
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- E—FIXED CONSTRUCTIONS
- E06—DOORS, WINDOWS, SHUTTERS, OR ROLLER BLINDS IN GENERAL; LADDERS
- E06B—FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES OR LIKE ENCLOSURES IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
- E06B7/00—Special arrangements or measures in connection with doors or windows
- E06B7/28—Other arrangements on doors or windows, e.g. door-plates, windows adapted to carry plants, hooks for window cleaners
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- Engineering & Computer Science (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Mechanical Engineering (AREA)
- Wing Frames And Configurations (AREA)
- Power-Operated Mechanisms For Wings (AREA)
Abstract
The invention provides an anti-misoperation angle driver and a door and window with the same, wherein the anti-misoperation angle driver comprises a right-angle switching shell, a first sliding piece, a second sliding piece, an elastic reset assembly and an alignment piece, the second sliding piece is provided with a first limit groove, a second limit groove, a first alignment groove and a second alignment groove, and the alignment piece is provided with an alignment part; when the door and window is closed, the lock seat abuts against the elastic reset assembly, and the second sliding piece can move freely, so that the relative positions of the first alignment groove and the second alignment groove are adjusted, and when the first alignment groove is aligned with the alignment part, the door and window can be opened horizontally; when the second alignment groove is aligned with the alignment part, the door and window can be hung. According to the positioning piece and the positioning device, the problem that the positioning movement of the angle driver is large in the virtual position is solved through the limiting relation between the positioning piece and the first positioning groove or the second positioning groove, meanwhile, as long as the door and window is opened, the elastic reset assembly elastically resets and then limits the angle driver, so that the angle driver is prevented from moving again, and the door and window can be guaranteed not to be operated into another use state.
Description
Technical Field
The invention belongs to the field of door and window hardware, and particularly relates to an anti-misoperation angle driver and a door and window with the same.
Background
The outer side-hung upper-hung window/door and the inner side-hung lower-hung window/door are door and window hardware systems which are in a side-hung window/door type and are provided with more than one opening state, and compared with the conventional side-hung window/door type handle operation, the side-hung and locking operation is performed by the side-hung and locking operation, and the side-hung and hung window/door type door has three angle handle operations. Therefore, there is an erroneous operation of the angle driver, which functions as a handle position in which the handle in the flat-open state cannot be operated to the suspended state.
The existing angle driver has the phenomenon of large positioning movement virtual position: when the handle is not operated to the horizontal or vertical position, the window/door leaf is already open, at which time the misoperation of the angle drive is not functional; the handle is restored to the initial position, and then the rear window/door leaf is opened, so that the two states of hanging and sliding coexist, the door and window cannot be locked, and the situation is not allowed.
Disclosure of Invention
The invention aims to solve the technical problem of larger positioning movement virtual position of an angle driver.
In order to solve the technical problems, the invention is realized in such a way that an anti-misoperation angle driver comprises:
the right-angle switching shell is fixedly arranged on one corner of the door and window fan, an L-shaped through groove is formed in the right-angle switching shell, and an L-shaped steel belt movably penetrates through the L-shaped through groove;
the first sliding piece is fixedly connected with one end of the L-shaped steel belt;
the second sliding piece is fixedly connected with the other end of the L-shaped steel belt, a lock point is arranged on the second sliding piece, a lock seat is fixed on the door and window frame, and the lock point and the lock seat are mutually propped against or separated in a dislocation manner so as to lock or unlock the door and window;
the elastic reset component is rotatably arranged on the right-angle adapter shell and is provided with a limiting part; the second sliding piece is provided with a first limit groove and a second limit groove, when the door and window is locked, the lock seat abuts against the elastic reset assembly, the limit part is not clamped with the first limit groove and the second limit groove, and the second sliding piece is correspondingly in a free sliding state; when the door and window is horizontally opened or hung, the lock seat is separated from the elastic reset assembly, the elastic reset assembly is elastically reset, and correspondingly, the limiting part is clamped with the first limiting groove or the second limiting groove, and the second sliding piece cannot move;
the positioning piece is fixedly arranged on the door and window frame and is provided with a positioning part; the second sliding piece is further provided with a first alignment groove and a second alignment groove, when the door and window is locked, the second sliding piece can slide freely to adjust the relative positions of the first alignment groove and the second alignment groove, when the first alignment groove is aligned with the alignment part, the door and window can be opened in a flat mode, and when the second alignment groove is aligned with the alignment part, the door and window can be opened in a hanging mode.
Further, the elastic reset assembly comprises a reset spring, a rotating cover and a rotating block, wherein the rotating cover is rotatably arranged on the right-angle adapter shell and is provided with a connecting column, the reset spring is sleeved on the connecting column, and the rotating of the rotating cover drives the reset spring to be screwed or unscrewed; the limiting part is arranged on the rotating block, the rotating block is fixedly connected with the connecting column, and the rotating block and the lock seat are mutually propped against or separated from each other.
Further, the connecting column is a square column, a square hole is formed in the position, corresponding to the square column, of the rotating block, and the square column is detachably inserted into the square hole of the rotating block.
Further, the second sliding part is provided with a first limiting protrusion, a second limiting protrusion and a third limiting protrusion, the first limiting protrusion, the second limiting protrusion and the third limiting protrusion are all located between one end, close to the L-shaped steel belt, of the second sliding part and the locking point, a first limiting groove is formed between the first limiting protrusion and the second limiting protrusion, and a second limiting groove is formed between the second limiting protrusion and the third limiting protrusion.
Further, the second sliding piece is provided with a first alignment protrusion and a second alignment protrusion, the first alignment protrusion and the second alignment protrusion are both located between one end, far away from the L-shaped steel belt, of the second sliding piece and the lock point, a first alignment groove is formed between the first alignment protrusion and the second alignment protrusion, and a second alignment groove is formed between the second alignment protrusion and the lock point.
Further, the width of the first alignment groove is equal to the width of the second alignment groove.
Further, the distance that the second sliding piece moves from the door and window locking position to the door and window flat-open position is half the distance that the second sliding piece moves from the door and window locking position to the door and window hanging position.
Further, two connecting holes are formed in two ends of the L-shaped steel belt, two connecting protrusions are formed in the first sliding piece and the second sliding piece, the two connecting protrusions of the first sliding piece are connected with the two connecting holes in one end of the L-shaped steel belt, and the two connecting protrusions of the second sliding piece are connected with the two connecting holes in the other end of the L-shaped steel belt.
The invention also provides a door and window, which comprises the misoperation-preventing angle driver.
Further, the door window further comprises a handle, and the handle is in transmission connection with the first sliding piece or the second sliding piece; the handle rotates 90 degrees from the starting point, the first alignment groove is aligned with the alignment part, the handle rotates 180 degrees from the starting point, and the second alignment groove is aligned with the alignment part.
Compared with the prior art, the invention has the beneficial effects that: the invention relates to an anti-misoperation angle driver which is provided with an elastic reset component and an alignment piece, wherein in a door and window closing state, a lock seat abuts against the elastic reset component, so that a second sliding piece cannot be limited, and the second sliding piece can freely move, so that the relative positions of a first alignment groove and a second alignment groove are adjusted. In the process of moving the second sliding piece, when the first alignment groove is aligned with the alignment part, the door and window can be opened horizontally; when the second alignment groove is aligned with the alignment part, the door and window can be hung. Whether the door and window is horizontally opened or is hung, the second sliding piece needs to be moved to the position to open the door and window, when the moving distance of the second sliding piece is insufficient, the alignment part is not aligned with the first alignment groove and the second alignment groove, and then the door and window can be blocked by the alignment piece in the opening process, so that the door and window can not be opened. According to the positioning piece and the first positioning groove or the second positioning groove, the problem that the existing angle driver is large in positioning movement virtual position is solved, meanwhile, as long as the door and window is opened, the elastic reset assembly elastically resets and then limits the angle driver to prevent the angle driver from moving again, the door and window can be guaranteed not to be operated from a flat-open state to a hanging-open state, and can not be operated from the hanging-open state to the flat-open state.
Drawings
FIG. 1 is a schematic diagram of an exploded construction of an anti-misoperation angle actuator provided by an embodiment of the present invention;
FIG. 2 is a schematic cross-sectional view of an anti-misoperation angle actuator in a door and window locking state;
FIG. 3 is a schematic cross-sectional view of an anti-misoperation angle driver in a door and window flat-open state;
fig. 4 is a schematic cross-sectional view of the anti-misoperation angle driver in the door and window suspended state.
In the drawings, each reference numeral denotes:
100. anti-misoperation angle driver; 1. a right-angle adapter housing; 2. a first slider; 3. a second slider; 4. an elastic reset assembly; 5. an alignment member; 6. l-shaped steel belt; 7. locking points; 8. a lock base; 31. the first limiting protrusion; 32. the second limiting bulge; 33. a third limit protrusion; 34. a first limit groove; 35. the second limit groove; 36. a first alignment protrusion; 37. a second alignment protrusion; 38. a first alignment groove; 39. a second alignment groove; 201. a connection protrusion; 301. a connection protrusion; 41. a return spring; 42. a rotary cover; 43. a rotating block; 421. a connecting column; 431. a limit part; 432. square holes; 51. an alignment part; 61. and a connection hole.
Detailed Description
The present invention will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present invention more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the invention.
It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.
It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present application and simplify description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be configured and operated in a particular orientation, and therefore should not be construed as limiting the present application.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present application, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
Referring to fig. 1, an anti-misoperation angle driver 100 according to an embodiment of the invention includes a right angle adapter housing 1, a first sliding member 2, a second sliding member 3, an elastic reset assembly 4, and an alignment member 5.
Specifically, the right-angle adapter shell 1 is fixedly arranged on one corner of a door and window fan (not shown), an L-shaped through groove is formed in the right-angle adapter shell 1, and an L-shaped steel belt 6 is movably arranged in the L-shaped through groove in a penetrating manner so as to achieve the purpose of transmission. The first sliding piece 2 is fixedly connected with one end of the L-shaped steel belt 6, and the second sliding piece 3 is fixedly connected with the other end of the L-shaped steel belt 6, so that the first sliding piece 2 can drive the second sliding piece 3 to move through the L-shaped steel belt 6; or, the second sliding piece 3 can drive the first sliding piece 2 to move through the L-shaped steel belt 6.
Specifically, in this embodiment, two connection holes 61 are formed at two ends of the L-shaped steel belt 6, two connection protrusions 201 are provided on the first sliding member 2, two connection protrusions 301 are provided on the second sliding member 3, two connection protrusions 201 of the first sliding member 2 are connected with two connection holes 61 at one end of the L-shaped steel belt 6, and two connection protrusions 301 of the second sliding member 3 are connected with two connection holes 61 at the other end of the L-shaped steel belt 6.
The second sliding piece 3 is provided with a locking point 7, a door and window frame (not shown) is fixed with a lock seat 8, and the locking point 7 and the lock seat 8 are mutually propped against or separated in a dislocation manner so as to lock or unlock the door and window. When the lock point 7 and the lock seat 8 are propped against each other, the door and window wings and the door and window frames are propped against each other, and at the moment, the door and window are in a locking state; when the lock point 7 is separated from the lock seat 8 in a dislocation manner, the door and window wings and the door and window frames can be separated from each other because of no blocking, so that the door and window can be opened.
The elastic reset component 4 comprises a reset spring 41, a rotating cover 42 and a rotating block 43, wherein the rotating cover 42 is rotatably installed on the right-angle adapter housing 1, the rotating cover 42 is provided with a connecting column 421, the reset spring 41 is sleeved on the connecting column 421, and the rotating cover 42 rotates to drive the reset spring 41 to be screwed or unscrewed. In the present embodiment, when the rotary cover 42 is rotated clockwise, the return spring 41 is wound up; when the rotary cover 42 rotates counterclockwise, the return spring 41 is unscrewed, and the return spring 41 is returned to the original position whenever no external force is applied, regardless of whether the return spring 41 is in a screwed state or a unscrewed state. The rotating block 43 is provided with a limiting portion 431, the rotating block 43 is fixedly connected with the connecting post 421, and the rotating block 43 and the lock base 8 are abutted against each other or separated from each other.
The second sliding piece 3 is provided with a first limiting protrusion 31, a second limiting protrusion 32 and a third limiting protrusion 33, and the first limiting protrusion 31, the second limiting protrusion 32 and the third limiting protrusion 33 are all located between one end, close to the L-shaped steel belt 6, of the second sliding piece 3 and the locking point 7. A first limiting groove 34 is formed between the first limiting protrusion 31 and the second limiting protrusion 32, and a second limiting groove 35 is formed between the second limiting protrusion 32 and the third limiting protrusion 33. It should be noted that, in this embodiment, the structure of forming the limit groove by two adjacent limit protrusions is only one of the preferred embodiments, but is not limited to the above-mentioned structure.
Referring to fig. 2, when the door and window is locked, the lock base 8 abuts against the rotating block 43, the limiting portion 431 is not engaged with the first limiting groove 34 and the second limiting groove 35, and the second slider 3 is correspondingly in a freely slidable state.
Referring to fig. 3, when the door and window is opened horizontally, the lock base 8 and the rotating block 43 are separated from each other, the return spring 41 elastically returns and drives the rotating cover 42 to rotate, and the rotating cover 42 correspondingly drives the rotating block 43 to rotate, so that the limiting portion 431 of the rotating block 43 is engaged with the first limiting groove 34, and further limits the second sliding member 3, so that the second sliding member cannot move. Thus, the door and window cannot be operated from the flat-open position to the hanging position.
Referring to fig. 4, when the door and window is suspended, the lock base 8 and the rotating block 43 are separated from each other, the return spring 41 elastically returns and drives the rotating cover 42 to rotate, and the rotating cover 42 correspondingly drives the rotating block 43 to rotate, so that the limiting portion 431 of the rotating block 43 is engaged with the second limiting groove 35, and further limits the second sliding member 3, so that the second sliding member cannot move. Thus, the door and window cannot be operated from the suspended position to the flat-open position.
In the above embodiment, the connection post 421 is a square post, and a square hole 432 is formed in the position of the rotating block 43 corresponding to the square post, and the square post is detachably inserted into the square hole 432 of the rotating block 43. The above structure is only a preferred embodiment, but is not limited to the specific structural shapes of the connecting post 421 and the rotating block 43, as long as the mating relationship thereof can be ensured.
The second sliding member 3 is further provided with a first alignment protrusion 36 and a second alignment protrusion 37, the first alignment protrusion 36 and the second alignment protrusion 37 are both located between one end of the second sliding member 3 away from the L-shaped steel belt 6 and the lock point 7, a first alignment groove 38 is formed between the first alignment protrusion 36 and the second alignment protrusion 37, and a second alignment groove 39 is formed between the second alignment protrusion 37 and the lock point 7. In this embodiment, the width of the first alignment groove 38 is equal to the width of the second alignment groove 39, and it should be noted that, because the position of the lock point 7 is adjustable, the width of the first alignment groove 38 and the width of the second alignment groove 39 may be unequal.
The alignment member 5 is fixedly mounted on the door and window frame, and the alignment member 5 has an alignment portion 51. Referring to fig. 2, when the door and window is locked, the second slider 3 is free to slide because the lock base 8 abuts against the rotating block 43, so that the relative positions of the first alignment groove 38 and the second alignment groove 39 can be adjusted.
Referring to fig. 3, when the first alignment groove 38 is aligned with the alignment portion 51, the lock point 7 and the lock base 8 are in a dislocated state, so that the door and window can be opened horizontally. However, if the first alignment groove 38 is not aligned with the alignment portion 51, even if the lock point 7 is misaligned with the lock base 8, the first alignment protrusion 36 or the second alignment protrusion 37 may form a block with the alignment portion 51, so that the door or window cannot be opened, and the second slider 3 can be moved to open or close the door or window only after being moved to the position.
Referring to fig. 4, when the second alignment groove 39 is aligned with the alignment portion 51, the lock point 7 and the lock base 8 are in a misaligned state, so that the door and window can be hung. The same principle as the flat-open method, if the second slider 3 is not moved in place, the door or window cannot be opened even if the lock point 7 and the lock base 8 are in a dislocated state.
In the above embodiment, the distance by which the second slider 3 moves from the door and window locking position to the door and window flat-open position is half the distance by which the second slider 3 moves from the door and window locking position to the door and window hanging position. Referring to fig. 2 to 4, the positional relationship in the comparative drawing, that is, the distance the second slider 3 moves from the position shown in fig. 2 to the position shown in fig. 3 is half the distance the second slider 3 moves from the position shown in fig. 2 to the position shown in fig. 4.
The misoperation preventing angle driver 100 of the present embodiment is applied to a door or window, and the moving distance of the second sliding member 3 can be adjusted by using a handle on the door or window. Specifically, a handle (not shown) of the door and window is in transmission connection with the first sliding piece 2 or the second sliding piece 3 through a gear rack, so that the first sliding piece 2 or the second sliding piece 3 can be driven to move when the handle rotates. In this embodiment, the handle rotates 90 ° counterclockwise from the starting point, so that the first alignment groove 38 is aligned with the alignment portion 51, and at this time, the door and window can be opened horizontally; the handle is turned 180 ° counterclockwise from the starting point, and the second alignment groove 39 is aligned with the alignment part 51, at which time the door and window can be hung. It should be noted that in this embodiment, the handle may rotate counterclockwise or clockwise. In the three processes, only after the handle rotates in place, the door and the window can be opened, and after the door and the window are opened, the handle can not rotate any more due to the limiting function of the elastic reset assembly 4, so that only one state exists after the door and the window are opened, and the condition that the door and the window exist at the same time when the door and the window are opened can not occur.
In summary, according to the anti-misoperation angle driver 100 provided by the embodiment of the invention, the problem of large positioning movement virtual position of the conventional angle driver is solved through the limiting relationship between the alignment member 5 and the first alignment groove 38 or the second alignment groove 39. Meanwhile, as long as the door and window is opened, the elastic reset component 4 limits the second sliding part 3 after being elastically reset, so that the second sliding part is prevented from moving again, the door and window can be ensured not to be operated from a flat-open state to a hanging-open state, and also can not be operated from the hanging-open state to the flat-open state, and the use safety of products is improved.
The foregoing description of the preferred embodiments of the invention is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the invention.
Claims (10)
1. An anti-misoperation angle driver, characterized by comprising:
the right-angle switching shell (1), the right-angle switching shell (1) is fixedly arranged on one corner of the door and window fan, an L-shaped through groove is formed in the right-angle switching shell (1), and an L-shaped steel belt (6) is movably arranged in the L-shaped through groove in a penetrating manner;
the first sliding piece (2), the first sliding piece (2) is fixedly connected with one end of the L-shaped steel belt (6);
the second sliding piece (3), the second sliding piece (3) is fixedly connected with the other end of the L-shaped steel belt (6), a locking point (7) is arranged on the second sliding piece (3), a lock seat (8) is fixed on a door and window frame, and the locking point (7) and the lock seat (8) are mutually propped against or separated in a dislocation mode so as to lock or unlock the door and window;
the elastic reset component (4) is rotatably arranged on the right-angle adapter shell (1), and the elastic reset component (4) is provided with a limiting part (431); the second sliding piece (3) is provided with a first limit groove (34) and a second limit groove (35), when the door and window is locked, the lock seat (8) abuts against the elastic reset assembly (4), the limit part (431) is not clamped with the first limit groove (34) and the second limit groove (35), and the second sliding piece (3) is correspondingly in a free sliding state; when the door and window is horizontally opened or hung, the lock seat (8) and the elastic reset assembly (4) are mutually separated, the elastic reset assembly (4) is elastically reset, correspondingly, the limiting part (431) is clamped with the first limiting groove (34) or the second limiting groove (35), and the second sliding piece (3) cannot move;
the positioning piece (5), the positioning piece (5) is fixedly arranged on the door and window frame, and the positioning piece (5) is provided with a positioning part (51); the second sliding piece (3) is further provided with a first alignment groove (38) and a second alignment groove (39), when the door and window is locked, the second sliding piece (3) can slide freely to adjust the relative positions of the first alignment groove (38) and the second alignment groove (39), when the first alignment groove (38) is aligned with the alignment part (51), the door and window can be opened in a flat mode, and when the second alignment groove (39) is aligned with the alignment part (51), the door and window can be opened in a hanging mode.
2. The anti-misoperation angle driver as claimed in claim 1, wherein the elastic reset component (4) comprises a reset spring (41), a rotating cover (42) and a rotating block (43), the rotating cover (42) is rotatably mounted on the right-angle switching shell (1), the rotating cover (42) is provided with a connecting column (421), the reset spring (41) is sleeved on the connecting column (421), and the rotation of the rotating cover (42) drives the reset spring (41) to be screwed or unscrewed; the limiting part (431) is arranged on the rotating block (43), the rotating block (43) is fixedly connected with the connecting column (421), and the rotating block (43) and the lock seat (8) are mutually abutted or separated.
3. The anti-misoperation angle driver as claimed in claim 2, wherein the connecting post (421) is a square post, a square hole (432) is formed in the position of the rotating block (43) corresponding to the square post, and the square post is detachably inserted into the square hole (432) of the rotating block (43).
4. The misoperation prevention angle driver as claimed in claim 1, wherein the second sliding member (3) is provided with a first limiting protrusion (31), a second limiting protrusion (32) and a third limiting protrusion (33), the first limiting protrusion (31), the second limiting protrusion (32) and the third limiting protrusion (33) are all located between one end, close to the L-shaped steel belt (6), of the second sliding member (3) and the locking point (7), a first limiting groove (34) is formed between the first limiting protrusion (31) and the second limiting protrusion (32), and a second limiting groove (35) is formed between the second limiting protrusion (32) and the third limiting protrusion (33).
5. The anti-misoperation angle driver as claimed in claim 1, wherein the second sliding member (3) is provided with a first alignment protrusion (36) and a second alignment protrusion (37), the first alignment protrusion (36) and the second alignment protrusion (37) are both located between the lock point (7) and one end of the second sliding member (3) away from the L-shaped steel belt (6), the first alignment protrusion (36) and the second alignment protrusion (37) form the first alignment groove (38), and the second alignment protrusion (37) and the lock point (7) form the second alignment groove (39).
6. The anti-misoperation angle driver of claim 5 wherein the width of the first alignment groove (38) is equal to the width of the second alignment groove (39).
7. The anti-misoperation angle driver according to claim 1, characterized in that the distance that the second slider (3) moves from the door and window locking position to the door and window flat-open position is half the distance that the second slider (3) moves from the door and window locking position to the door and window overhanging position.
8. The misoperation prevention angle driver according to claim 1, wherein two connecting holes are formed at two ends of the L-shaped steel belt (6), two connecting protrusions are formed on the first sliding piece (2) and the second sliding piece (3), the two connecting protrusions of the first sliding piece (2) are connected with the two connecting holes at one end of the L-shaped steel belt (6), and the two connecting protrusions of the second sliding piece (3) are connected with the two connecting holes at the other end of the L-shaped steel belt (6).
9. A door or window comprising an anti-misoperation angle drive as claimed in any one of claims 1 to 8.
10. The door and window according to claim 9, characterized in that it further comprises a handle in driving connection with the first slider (2) or the second slider (3); the handle is rotated 90 ° from the starting point, the first alignment groove (38) is aligned with the alignment portion (51), the handle is rotated 180 ° from the starting point, and the second alignment groove (39) is aligned with the alignment portion (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811485115.9A CN110242166B (en) | 2018-12-06 | 2018-12-06 | Prevent maloperation angle driver and have its door and window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811485115.9A CN110242166B (en) | 2018-12-06 | 2018-12-06 | Prevent maloperation angle driver and have its door and window |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110242166A CN110242166A (en) | 2019-09-17 |
| CN110242166B true CN110242166B (en) | 2024-02-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811485115.9A Active CN110242166B (en) | 2018-12-06 | 2018-12-06 | Prevent maloperation angle driver and have its door and window |
Country Status (1)
| Country | Link |
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| CN (1) | CN110242166B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111287593B (en) * | 2020-03-31 | 2024-10-01 | 四川名人居门窗有限公司 | Magnetic attraction structure for aluminum alloy sliding door and window |
| CN117052252A (en) * | 2023-10-13 | 2023-11-14 | 广东合和建筑五金制品有限公司 | Corner device with children lock function |
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| Publication number | Publication date |
|---|---|
| CN110242166A (en) | 2019-09-17 |
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