CN108222729B - Hinge capable of quickly taking down window sash - Google Patents
Hinge capable of quickly taking down window sash Download PDFInfo
- Publication number
- CN108222729B CN108222729B CN201810137033.9A CN201810137033A CN108222729B CN 108222729 B CN108222729 B CN 108222729B CN 201810137033 A CN201810137033 A CN 201810137033A CN 108222729 B CN108222729 B CN 108222729B
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- hinge
- plate
- groove
- pin
- bottom plate
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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
- E05D7/00—Hinges or pivots of special construction
- E05D7/08—Hinges or pivots of special construction for use in suspensions comprising two spigots placed at opposite edges of the wing, especially at the top and the bottom, e.g. trunnions
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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
- E05D11/00—Additional features or accessories of hinges
-
- E—FIXED CONSTRUCTIONS
- E05—LOCKS; KEYS; WINDOW OR DOOR FITTINGS; SAFES
- E05D—HINGES OR SUSPENSION DEVICES FOR DOORS, WINDOWS OR WINGS
- E05D7/00—Hinges or pivots of special construction
- E05D7/10—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis
- E05D7/1005—Hinges or pivots of special construction to allow easy separation or connection of the parts at the hinge axis by axially moving free pins, balls or sockets
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Hinges (AREA)
Abstract
Can take down hinge of casement fast, including dismantling the hinge bottom plate, the face that can dismantle the hinge bottom plate is located the horizontal direction, can dismantle the hinge bottom plate on be equipped with more than one hole for the fixing of hinge bottom plate along vertical direction, can dismantle the left end of hinge bottom plate upper surface and be equipped with left splint or left boss, be equipped with round pin axle left half location draw-in groove on left splint or the left boss, round pin axle left half location draw-in groove is along the face or the left boss of vertical direction downwardly penetrating left splint, round pin axle left half location draw-in groove extends to the right-hand member of left splint or left boss left, the right side of left splint or left boss is equipped with right splint or right boss. The hinge is characterized in that the hinge is provided with a hinge body, wherein the hinge body is provided with a plurality of hinges, the hinges are arranged on the hinge body, and the hinges are arranged on the hinge body.
Description
Technical Field
The invention relates to a hinge capable of rapidly taking down a window sash.
Background
After the window sashes on the building are used for a certain time, glass or window screens are often required to be scrubbed and replaced, but the window sashes on the existing building are difficult to be taken down from the window frame by common users, so that the outward surfaces of the glass and the window screens are difficult to scrub, a layer of dust is adhered to the outward surfaces of the glass and the window screens for a long time, and indoor lighting or ventilation is affected.
Disclosure of Invention
The invention aims to provide the hinge which can be used for enabling a common user to conveniently and rapidly take down the window sashes, enabling the common user to scrub one outward side of glass and window screens so as to improve indoor lighting or ventilation effects, and enabling the working efficiency of scrubbing and replacing the glass or the window screens to be higher and enabling the window sashes to be rapidly taken down.
The hinge capable of rapidly removing the window sashes comprises a detachable hinge bottom plate, wherein the plate surface of the detachable hinge bottom plate is positioned in the horizontal direction, more than one detachable hinge bottom plate fixing hole is formed in the detachable hinge bottom plate along the vertical direction, a left clamping plate or a left boss is arranged at the left end of the upper surface of the detachable hinge bottom plate, a left half positioning clamping groove of a pin shaft is formed in the left clamping plate or the left boss, the left half positioning clamping groove of the pin shaft penetrates downwards through the plate surface of the left clamping plate or the left boss along the vertical direction, the left half positioning clamping groove of the pin shaft extends leftwards to the right end of the left clamping plate or the left boss, a right clamping plate or a right boss is arranged at the right side of the left clamping plate or the left boss, a right half positioning clamping groove of the pin shaft penetrates downwards through the plate surface of the right clamping plate or the right boss along the vertical direction, and a left end opening of the right half positioning clamping groove of the pin shaft is butted with a right end opening of the left half positioning clamping groove of the pin shaft, and the left half positioning clamping groove of the pin shaft and the right half positioning clamping groove of the pin shaft and the right half positioning clamping groove of the pin shaft are jointly form a pin shaft positioning groove;
the upper part of the detachable hinge bottom plate is provided with a slidable cover plate, the plate surface of the slidable cover plate is positioned in the horizontal direction, the slidable cover plate is pressed towards the detachable hinge bottom plate by a convex cap with one end acting on a guiding limit pin and a spring with the other end acting on the slidable cover plate, the left end of the slidable cover plate is fixedly connected with the right end of a right clamping plate or a right boss, a left through groove and a right through groove are sequentially arranged on the plate surface of the slidable cover plate from left to right, the left through groove and the right through groove penetrate through the plate surface of the slidable cover plate respectively in the vertical direction, more than one guiding limit pin penetrates through the left through groove and/or the right through groove in the vertical direction, the lower part of the guiding limit pin is fixedly connected with the detachable hinge bottom plate, and the top end of the guiding limit pin is provided with the convex cap;
the upper end face of the detachable hinge bottom plate is provided with a protruding part, the protruding part is positioned at the left end in the right through groove, and the height dimension of the protruding part is smaller than the distance between the upper surface of the slidable cover plate and the bottom end of the protruding cap;
the upper part of the right clamping plate and the slidable cover plate is provided with a detachable hinge horizontal plate, the plate surface of the detachable hinge horizontal plate is positioned in the horizontal direction, the detachable hinge horizontal plate is provided with more than one detachable hinge horizontal plate fixing hole along the vertical direction, the left end of the lower surface of the detachable hinge horizontal plate is fixedly connected with the top end of a hinge pin shaft, and the hinge pin shaft is inserted in a pin shaft positioning clamping groove in a downward mode along the vertical direction by adopting clearance fit.
According to the hinge capable of rapidly taking down the window sashes, the number of the guide limit pins is 2, one guide limit pin downwards penetrates through the left through groove from the right side of the left through groove, and the other guide limit pin downwards penetrates through the right through groove from the right end of the right through groove.
According to the hinge capable of rapidly taking down the window sashes, the annular gasket is sleeved on the guide limit pin positioned on the right side of the left through groove, the lower surface of the gasket is attached to the upper surface of the slidable cover plate, the upper surface of the gasket is attached to the lower end of the spring, the spring is sleeved on the guide limit pin, and the top end of the spring is propped against the lower end of the convex cap of the guide limit pin.
According to the hinge capable of rapidly taking down the window sashes, the slidable cover plate and the right clamping plate are made by stamping and bending of the same steel plate, the right half positioning clamping groove, the left through groove and the right through groove of the pin shaft are formed by stamping, the detachable hinge bottom plate, the left clamping plate and the protruding part are made by stamping and bending of the same steel plate, and the left half positioning clamping groove and the detachable hinge bottom plate fixing hole of the pin shaft are formed by stamping.
The hinge capable of rapidly taking down the window sash is characterized in that a lifting handle of the slidable cover plate is arranged in the middle of the upper surface of the slidable cover plate.
The hinge capable of rapidly taking down the window sashes comprises a cylindrical vertical rod arranged in the vertical direction, wherein the top end of the vertical rod is connected with the middle part of a disc into a whole, and the lower part of the vertical rod is fixedly connected with the slidable cover plate through threaded connection or welding or riveting.
The hinge capable of rapidly taking down the window sash provided by the invention has the advantages that the cross section of the left half positioning clamping groove of the pin shaft along the horizontal direction is semicircular, and the cross section of the right half positioning clamping groove of the pin shaft along the horizontal direction is semicircular.
The hinge capable of rapidly taking down the window sashes comprises an upper hinge plate arranged above a detachable hinge bottom plate and a slidable cover plate, wherein the upper hinge plate is provided with more than one upper hinge plate fixing hole along the vertical direction, the left end of the upper hinge plate surface is bent downwards, then bent upwards again, thus a lower groove is formed at the left end of the upper surface of the upper hinge plate, a supporting part is formed at the left end of the upper hinge plate surface, the bottom of the lower groove is provided with an upper positioning pin jack, the axis of the upper positioning pin jack is positioned in the vertical direction, the upper surface of the supporting part is flush with the upper surface of the upper hinge plate, the lower part of the upper hinge plate is provided with an upper hinge transverse plate, the plate surface of the upper hinge transverse plate is positioned in the horizontal direction, the upper hinge transverse plate is provided with more than one upper moving hinge transverse plate fixing hole along the vertical direction, the left end of the upper hinge transverse plate upper surface is fixedly connected with the bottom end of an upper positioning pin, the upper positioning pin is coaxially arranged with the hinge pin, and the upper positioning pin is inserted into the upper positioning pin jack in a clearance fit manner.
The hinge capable of rapidly taking down the window sash provided by the invention has the advantages that the number of the holes for fixing the detachable hinge bottom plate, the holes for fixing the detachable hinge transverse batten, the holes for fixing the upper hinge plate and the holes for fixing the upper movable hinge transverse batten is 2 or 3.
The hinge capable of rapidly taking down the window sashes is characterized in that the detachable hinge bottom plate and the slidable cover plate are made of engineering plastics or steel or aluminum alloy, the upper hinge plate is made of engineering plastics or steel or aluminum alloy, and the detachable hinge transverse plate strip and the upper hinge transverse plate strip are made of engineering plastics or steel or aluminum alloy.
When the hinge capable of rapidly taking down the window sash is used, for the window sash swinging in the horizontal direction, 1 detachable hinge bottom plate is fixed at the top of the window frame by using a bolt, the other detachable hinge bottom plate is fixed at the left end of the bottom of the window frame by using a bolt, then one detachable hinge transverse slat is fixed at the left end of the top of the window sash by using a bolt, the free end of a hinge pin on the detachable hinge transverse slat is upwards and inserted into a corresponding pin positioning clamping groove, and the other detachable hinge transverse slat is fixed at the left end of the bottom of the window sash by using a bolt, so that the window sash is mounted on the window frame. After a period of time, if the glass or window screening needs to be scrubbed and replaced, the slidable cover plate is lifted upwards, the protruding part does not lean against the left end in the right through groove, the slidable cover plate is moved rightwards, the left end opening of the right half positioning clamping groove of the pin shaft is far away from the right end opening of the left half positioning clamping groove of the pin shaft, the hinge pin shaft can be separated from the pin shaft positioning clamping groove from the left end opening of the right half positioning clamping groove of the pin shaft and the right end opening of the left half positioning clamping groove of the pin shaft, and therefore the window sash can be taken down, and after the outward side of the glass and the window screening is scrubbed, the window sash can be assembled on the window frame. Therefore, the hinge capable of quickly removing the window sashes has the characteristics that a common user can conveniently and quickly directly remove the window sashes, and the common user can scrub one outward side of glass and window screens so as to improve indoor lighting or ventilation effects, and the working efficiency of scrubbing and replacing the glass or the window screens is higher.
The hinge capable of rapidly removing the window sash according to the present invention will be further described with reference to the accompanying drawings.
Drawings
FIG. 1 is a front view of a schematic structural view of a hinge of the present invention for a quick-release sash mounted on a window frame;
FIG. 2 is a perspective view of one embodiment of a quick-release sash hinge of the present invention;
FIG. 3 is a perspective view of the left end opening of the right half positioning slot of the pin and the right end opening of the left half positioning slot of the pin in the hinge capable of quickly removing the window sash in the invention;
fig. 4 is a perspective view showing a state in which a left end opening of a pin right half positioning clamping groove and a right end opening of a pin left half positioning clamping groove of a hinge capable of rapidly taking down a window sash are separated;
fig. 5 is a perspective view of the upper hinge plate and upper hinge rail portion of the quick release sash hinge of the present invention.
Detailed Description
As shown in fig. 1, fig. 2, fig. 3 and fig. 4, the hinge capable of quickly removing the window sash comprises a detachable hinge bottom plate 1, wherein the plate surface of the detachable hinge bottom plate 1 is positioned in the horizontal direction, more than one detachable hinge bottom plate fixing hole 2 is arranged on the detachable hinge bottom plate 1 along the vertical direction, a left clamping plate 3 or a left boss is arranged at the left end of the upper surface of the detachable hinge bottom plate 1, a left pin shaft half positioning clamping groove 5 is arranged on the left clamping plate 3 or the left boss, the left pin shaft half positioning clamping groove 5 downwards penetrates through the plate surface or the left boss of the left clamping plate 3 along the vertical direction, the left pin shaft half positioning clamping groove 5 leftwards extends to the right end of the left clamping plate 3 or the left boss, the right side of the left clamping plate 3 or the right boss is provided with a right clamping plate 4 or a right boss, the right pin shaft half positioning clamping groove 6 downwards penetrates through the plate surface or the right boss of the right clamping plate surface of the right clamping plate 4 along the vertical direction, the right pin shaft half positioning clamping groove 6 rightwards extends to the left end of the right clamping plate 4 or the left boss, and the left pin shaft half positioning clamping groove 6 and the left half clamping groove 6 and the left pin shaft half positioning groove 5 are formed by butt joint with the left pin shaft half positioning groove 7;
the upper part of the detachable hinge bottom plate 1 is provided with a slidable cover plate 8, the plate surface of the slidable cover plate 8 is positioned in the horizontal direction, the slidable cover plate 8 is pressed towards the detachable hinge bottom plate 1 by a convex cap 13 with one end acting on a guide limit pin 12 and a spring 9 with the other end acting on the slidable cover plate 8, the left end of the slidable cover plate 8 is fixedly connected with the right end of a right clamping plate 4 or a right boss, a left through groove 10 and a right through groove 11 are sequentially arranged on the plate surface of the slidable cover plate 8 from left to right, the left through groove 10 and the right through groove 11 respectively penetrate through the plate surface of the slidable cover plate 8 along the vertical direction, more than one guide limit pin 12 is penetrated in the left through groove 10 and/or the right through groove 11 along the vertical direction, the lower part of the guide limit pin 12 is fixedly connected with the detachable hinge bottom plate 1, and the top end of the guide limit pin 12 is provided with the convex cap 13;
the upper end face of the detachable hinge bottom plate 1 is provided with a protruding part 14, the protruding part 14 is positioned at the left end in the right through groove 11, and the height dimension of the protruding part 14 is smaller than the distance between the upper surface of the slidable cover plate 8 and the bottom end of the protruding cap 13;
the upper side of right splint 4 and slidable apron 8 is equipped with and can dismantle hinge horizontal slat 15, and the face that can dismantle hinge horizontal slat 15 is located the horizontal direction, is equipped with more than one and can dismantle hinge horizontal slat fixed hole 16 along vertical direction on the horizontal slat 15 of detachable hinge, and the left end of the lower surface of the horizontal slat 15 of detachable hinge links to each other with the top of hinge round pin axle 17 is fixed, and hinge round pin axle 17 adopts clearance fit cartridge in round pin axle positioning draw-in groove 7 downwards along vertical direction.
The slidable cover plate 8 is lifted upwards, the protruding portion 14 does not lean against the left end in the right through groove 11, the slidable cover plate 8 is moved rightwards, the left end opening of the pin shaft right half positioning clamping groove 6 is far away from the right end opening of the pin shaft left half positioning clamping groove 5, and the hinge pin 17 can be separated from the pin shaft positioning clamping groove 7 from the space between the left end opening of the pin shaft right half positioning clamping groove 6 and the right end opening of the pin shaft left half positioning clamping groove 5.
As a further improvement of the present invention, the number of the guide limit pins 12 is 2, wherein one guide limit pin 12 passes through the left through slot 10 downwards from the right side of the left through slot 10, and the other guide limit pin 12 passes through the right through slot 11 downwards from the right end of the right through slot 11.
As a further improvement of the present invention, the guiding and limiting pin 12 located on the right side of the left through groove 10 is sleeved with an annular gasket 18, the lower surface of the gasket 18 is attached to the upper surface of the slidable cover plate 8, the upper surface of the gasket 18 is attached to the lower end of the spring 9, the spring 9 is sleeved on the guiding and limiting pin 12, and the top end of the spring 9 is propped against the lower end of the convex cap 13 of the guiding and limiting pin 12.
As a further improvement of the invention, the slidable cover plate 8 and the right clamping plate 4 are made by stamping and bending the same steel plate, the right half positioning clamping groove 6, the left through groove 10 and the right through groove 11 of the pin shaft are formed by stamping, the detachable hinge bottom plate 1, the left clamping plate 3 and the protruding part 14 are made by stamping and bending the same steel plate, and the left half positioning clamping groove 5 and the detachable hinge bottom plate fixing hole 2 of the pin shaft are formed by stamping.
As a further improvement of the present invention, a slidable cover lifting handle 19 is provided in the middle of the upper surface of the slidable cover 8.
As a further development of the invention, the above mentioned slidable cover plate lifting handle 19 comprises a cylindrical upright rod arranged in the vertical direction, the top end of which is connected to the middle part of the disc as one piece, the lower part of which is fixedly connected to the slidable cover plate 8 by means of a threaded connection or welding or riveting.
As a further improvement of the invention, the cross section of the left half positioning clamping groove 5 of the pin shaft along the horizontal direction is semicircular, and the cross section of the right half positioning clamping groove 6 of the pin shaft along the horizontal direction is semicircular.
As a further improvement of the present invention, as shown in fig. 1 and 5, an upper hinge plate 21 is disposed above the detachable hinge base plate 1 and the slidable cover plate 8, one or more upper hinge plate fixing holes 23 are disposed on the upper hinge plate 21 along the vertical direction, after the left end of the plate surface of the upper hinge plate 21 is bent downward, the plate surface of the upper hinge plate 21 is bent again along the horizontal direction, and then is bent again upward, and then is bent again along the horizontal direction, thereby forming a lower groove 26 at the left end of the upper surface of the upper hinge plate 21, and a supporting portion 27 is formed at the left end of the plate surface of the upper hinge plate 21, an upper positioning pin jack is disposed at the bottom of the lower groove 26, the axis of the upper positioning pin jack is located in the vertical direction, the upper surface of the supporting portion 27 is flush with the upper surface of the upper hinge plate 21, one or more upper movable hinge transverse plate fixing holes 25 are disposed on the upper hinge transverse plate 24 along the vertical direction, the left end of the upper surface of the upper hinge transverse plate 24 is fixedly connected with the bottom end of the upper positioning pin 22, the upper positioning pin 22 is coaxially disposed with the upper positioning pin 17, and the upper positioning pin 22 is disposed in the clearance fit with the upper positioning pin jack.
As a further improvement of the present invention, the number of the detachable hinge base plate fixing holes 2, the detachable hinge horizontal bar fixing holes 16, the upper hinge plate fixing holes 23, and the upper hinge horizontal bar fixing holes 25 is 2 or 3.
As a further improvement of the present invention, the detachable hinge bottom plate 1 and the slidable cover plate 8 are made of engineering plastics or steel or aluminum alloy, the upper hinge plate 21 is made of engineering plastics or steel or aluminum alloy, and the detachable hinge transverse plate 15 and the upper hinge transverse plate 24 are made of engineering plastics or steel or aluminum alloy.
When the hinge capable of quickly removing the window sash is used, 2 hinges capable of quickly removing the window sash can be used, for the window sash swinging in the horizontal direction, 1 detachable hinge bottom plate 1 can be fixed at the top of a window frame through bolts, the other detachable hinge bottom plate 1 is fixed at the left end of the bottom of the window frame through bolts, then one detachable hinge transverse slat 15 is fixed at the left end of the top of the window sash through bolts, the free end of a hinge pin 17 on the detachable hinge transverse slat 15 faces upwards and is inserted into a corresponding pin positioning clamping groove 7, and the other detachable hinge transverse slat 15 is fixed at the left end of the bottom of the window sash through bolts, so that the window sash can be mounted on the window frame through the hinge pin 17 on the detachable hinge transverse slat 15. After a period of time, if the glass or window screen needs to be scrubbed and replaced, the slidable cover plate 8 is lifted upwards, the protruding part 14 does not lean against the left end in the right through groove 11, the slidable cover plate 8 is moved rightwards, the left end opening of the pin right half positioning clamping groove 6 is far away from the right end opening of the pin left half positioning clamping groove 5, the hinge pin 17 can be separated from the pin positioning clamping groove 7 from the space between the left end opening of the pin right half positioning clamping groove 6 and the right end opening of the pin left half positioning clamping groove 5, so that the window sash can be taken down, and after the outward side of the glass and window screen is scrubbed, the window sash can be assembled on the window frame. Therefore, the hinge capable of quickly removing the window sashes has the characteristics that a common user can conveniently and quickly directly remove the window sashes, and the common user can scrub one outward side of glass and window screens so as to improve indoor lighting or ventilation effects, and the working efficiency of scrubbing and replacing the glass or the window screens is higher.
As shown in fig. 1 and referring to fig. 1, 2, 3 and 4, when the hinge capable of quickly removing the window sash of the present invention is used, only one detachable hinge base plate 1 and one detachable hinge transverse slat 15 may be used, and for the window sash swinging in the horizontal direction, the upper hinge plate 21 may be fixed at the left end of the top of the window frame by using a bolt, the upper hinge transverse slat 24 may be fixed at the left end of the bottom of the window frame by using a bolt, the free end of the upper positioning pin 22 is upward, and the upper positioning pin 22 is inserted into the upper positioning pin insertion hole at the left end of the upper hinge plate 21, so as to implement the operation of mounting the window sash on the window frame. After a period of time, if the glass or window screen needs to be scrubbed and replaced, the slidable cover plate 8 below the window sash is lifted upwards, the protruding part 14 does not lean against the left end in the right through groove 11, the slidable cover plate 8 is moved rightwards, the left end opening of the pin shaft right half positioning clamping groove 6 is far away from the right end opening of the pin shaft left half positioning clamping groove 5, the hinge pin 17 can be separated from the pin shaft positioning clamping groove 7 from the space between the left end opening of the pin shaft right half positioning clamping groove 6 and the right end opening of the pin shaft left half positioning clamping groove 5, and therefore the window sash can be removed, and after scrubbing the outward side of the glass and window screen, the window sash can be assembled on the window frame. Therefore, the hinge capable of quickly removing the window sashes has the characteristics that a common user can conveniently and quickly directly remove the window sashes, and the common user can scrub one outward side of glass and window screens so as to improve indoor lighting or ventilation effects, and the working efficiency of scrubbing and replacing the glass or the window screens is higher.
For the window sashes swinging in the horizontal direction, the installation positions of the detachable hinge bottom plate 1, the detachable hinge transverse plate strip 15, the upper hinge plate 21 and the upper hinge transverse plate strip 24 only need to be correspondingly adjusted.
The above examples are only illustrative of the preferred embodiments of the present invention and are not intended to limit the scope of the present invention, and various modifications and improvements made by those skilled in the art to the technical solution of the present invention should fall within the scope of protection defined by the claims of the present invention without departing from the design spirit of the present invention.
Claims (10)
1. Hinge that can take off casement fast, its characterized in that: the hinge comprises a detachable hinge bottom plate (1), wherein the plate surface of the detachable hinge bottom plate (1) is positioned in the horizontal direction, more than one detachable hinge bottom plate fixing hole (2) is arranged on the detachable hinge bottom plate (1) along the vertical direction, a left clamping plate (3) or a left boss is arranged at the left end of the upper surface of the detachable hinge bottom plate (1), a pin shaft left half positioning clamping groove (5) is arranged on the left clamping plate (3) or the left boss, the pin shaft left half positioning clamping groove (5) downwards penetrates through the plate surface or the left boss of the left clamping plate (3) along the vertical direction, the pin shaft left half positioning clamping groove (5) leftwards extends to the right end of the left clamping plate (3) or the left boss, a right clamping plate (4) or a right boss is arranged on the right side of the left clamping plate (3) or the left boss, a pin shaft right half positioning clamping groove (6) is arranged on the right side of the right clamping plate (4) or the right boss along the vertical direction, the pin shaft right half positioning clamping groove (6) downwards penetrates through the plate surface or the right boss of the right clamping plate (4) or the right boss, and the pin shaft half positioning groove (6) and the left half positioning groove (5) of the pin shaft half positioning groove) are spliced with the left positioning groove (7);
the upper part of the detachable hinge bottom plate (1) is provided with a slidable cover plate (8), the plate surface of the slidable cover plate (8) is positioned in the horizontal direction, the slidable cover plate (8) is pressed towards the detachable hinge bottom plate (1) by a convex cap (13) with one end acting on a guide limit pin (12) and a spring (9) with the other end acting on the slidable cover plate (8), the left end of the slidable cover plate (8) is fixedly connected with the right end of a right clamping plate (4) or a right boss, a left through groove (10) and a right through groove (11) are sequentially arranged on the plate surface of the slidable cover plate (8) from left to right, the left through groove (10) and the right through groove (11) penetrate through the plate surface of the slidable cover plate (8) along the vertical direction respectively, more than one guide limit pin (12) is penetrated in the left through groove (10) and/or the right through groove (11) along the vertical direction, the lower part of the guide limit pin (12) is fixedly connected with the detachable hinge bottom plate (1), and the top end of the guide limit pin (12) is provided with the convex cap (13);
the upper end face of the detachable hinge bottom plate (1) is provided with a protruding part (14), the protruding part (14) is positioned at the left end in the right through groove (11), and the height dimension of the protruding part (14) is smaller than the distance between the upper surface of the slidable cover plate (8) and the bottom end of the protruding cap (13);
the right splint (4) and slidable apron (8) top is equipped with can dismantle hinge horizontal slat (15), and the face that can dismantle hinge horizontal slat (15) is located the horizontal direction, is equipped with more than one hole (16) for fixing can dismantle hinge horizontal slat along vertical direction on can dismantling hinge horizontal slat (15), and the left end of can dismantling hinge horizontal slat (15) lower surface links to each other with the top of hinge round pin axle (17) is fixed, and hinge round pin axle (17) adopt clearance fit cartridge down in round pin axle positioning draw-in groove (7) along vertical direction.
2. The hinge capable of quickly removing a window sash according to claim 1, wherein: the number of the guide limit pins (12) is 2, one guide limit pin (12) downwards penetrates through the left through groove (10) from the right side of the left through groove (10), and the other guide limit pin (12) downwards penetrates through the right through groove (11) from the right end of the right through groove (11).
3. The hinge capable of quickly removing a window sash according to claim 2, wherein: the guide limit pin (12) positioned on the right side of the left through groove (10) is sleeved with an annular gasket (18), the lower surface of the gasket (18) is attached to the upper surface of the slidable cover plate (8), the upper surface of the gasket (18) is attached to the lower end of the spring (9), the spring (9) is sleeved on the guide limit pin (12), and the top end of the spring (9) is propped against the lower end of the convex cap (13) of the guide limit pin (12).
4. A hinge for a quick release sash according to claim 3, wherein: the sliding cover plate (8) and the right clamping plate (4) are made by stamping and bending the same steel plate, the right half positioning clamping groove (6), the left through groove (10) and the right through groove (11) of the pin shaft are formed by stamping, the detachable hinge bottom plate (1), the left clamping plate (3) and the protruding part (14) are made by stamping and bending the same steel plate, and the left half positioning clamping groove (5) and the detachable hinge bottom plate fixing hole (2) of the pin shaft are formed by stamping.
5. The hinge for a quick release sash of claim 4, wherein: the middle part of the upper surface of the slidable cover plate (8) is provided with a slidable cover plate lifting handle (19).
6. The hinge for a quick release sash of claim 5, wherein: the slidable apron lifts handle (19) including setting up cylindrical pole setting along vertical direction, and the top of pole setting links to each other as an organic wholely with the middle part of disc, and the lower part of pole setting passes through threaded connection or welding or riveting and slidable apron (8) fixed link to each other.
7. The hinge for a quick release sash of claim 6, wherein: the section of the left half positioning clamping groove (5) of the pin shaft along the horizontal direction is semicircular, and the section of the right half positioning clamping groove (6) of the pin shaft along the horizontal direction is semicircular.
8. A quick release sash hinge according to any one of claims 1 to 7, wherein: the detachable hinge bottom plate (1) and the slidable cover plate (8) are provided with an upper hinge plate (21), more than one upper hinge plate fixing hole (23) is formed in the upper hinge plate (21) along the vertical direction, the left end of the plate surface of the upper hinge plate (21) is bent downwards, then bent towards the horizontal direction, then bent upwards, then bent towards the horizontal direction, a lower groove (26) is formed in the left end of the upper surface of the upper hinge plate (21), a supporting portion (27) is formed in the left end of the plate surface of the upper hinge plate (21), an upper positioning pin jack is formed in the bottom of the lower groove (26), the axis of the upper positioning pin jack is located in the vertical direction, the upper surface of the supporting portion (27) is flush with the upper surface of the upper hinge plate (21), an upper hinge transverse strip (24) is arranged below the upper hinge transverse strip (24), the plate surface of the upper hinge transverse strip (24) is located in the horizontal direction, more than one upper moving transverse strip fixing hole (25) is formed in the vertical direction, the left end of the upper transverse strip (24) of the upper hinge is connected with the upper surface of the upper hinge pin (22) through a positioning pin (17), and the upper positioning pin is arranged in a positioning pin (17) in a matched mode.
9. The hinge for a quick release sash of claim 8, wherein: the number of the holes (2) for fixing the detachable hinge bottom plate, the holes (16) for fixing the detachable hinge transverse batten, the holes (23) for fixing the upper hinge plate and the holes (25) for fixing the upper movable hinge transverse batten is 2 or 3.
10. The hinge for a quick release sash of claim 9, wherein: the detachable hinge bottom plate (1) and the slidable cover plate (8) are made of engineering plastics or steel or aluminum alloy, the upper hinge plate (21) is made of engineering plastics or steel or aluminum alloy, and the detachable hinge transverse plate strip (15) and the upper hinge transverse plate strip (24) are made of engineering plastics or steel or aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810137033.9A CN108222729B (en) | 2018-02-09 | 2018-02-09 | Hinge capable of quickly taking down window sash |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810137033.9A CN108222729B (en) | 2018-02-09 | 2018-02-09 | Hinge capable of quickly taking down window sash |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108222729A CN108222729A (en) | 2018-06-29 |
| CN108222729B true CN108222729B (en) | 2024-01-19 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810137033.9A Active CN108222729B (en) | 2018-02-09 | 2018-02-09 | Hinge capable of quickly taking down window sash |
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| Country | Link |
|---|---|
| CN (1) | CN108222729B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2087669U (en) * | 1991-02-12 | 1991-10-30 | 黄学敬 | Movable window easy to assemble and disassemble |
| EP0924377A1 (en) * | 1997-12-18 | 1999-06-23 | FERCO INTERNATIONAL Ferrures et Serrures de Bâtiment, Société Anonyme | Hinge fitting for door, window or similar |
| CN1314539A (en) * | 2000-03-22 | 2001-09-26 | 泷源制造株式会社 | Simple assembly and disassembling type two shaft hinge structure |
| CN103982096A (en) * | 2014-06-03 | 2014-08-13 | 杨再德 | Hardware assembly of externally opened hopper window and externally opened hopper window |
-
2018
- 2018-02-09 CN CN201810137033.9A patent/CN108222729B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2087669U (en) * | 1991-02-12 | 1991-10-30 | 黄学敬 | Movable window easy to assemble and disassemble |
| EP0924377A1 (en) * | 1997-12-18 | 1999-06-23 | FERCO INTERNATIONAL Ferrures et Serrures de Bâtiment, Société Anonyme | Hinge fitting for door, window or similar |
| CN1314539A (en) * | 2000-03-22 | 2001-09-26 | 泷源制造株式会社 | Simple assembly and disassembling type two shaft hinge structure |
| CN103982096A (en) * | 2014-06-03 | 2014-08-13 | 杨再德 | Hardware assembly of externally opened hopper window and externally opened hopper window |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108222729A (en) | 2018-06-29 |
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