CN205840629U - Window with hidden hinge - Google Patents

Abstract

A window capable of hiding hinges comprises a strip-shaped base, wherein a buckle boss is arranged at one end of the strip-shaped base, a strip-shaped mounting seat in an L-shaped structure is fixed on the surface of the strip-shaped base, an inclined long hole is longitudinally formed in a horizontal body of the mounting seat, and a hole capable of being clamped and sleeved on the buckle boss is formed in one end of the horizontal body of the strip-shaped mounting seat; the surface of the horizontal body of the strip-shaped mounting seat, which is close to the side edge, is provided with a first swinging block connected with the horizontal body of the strip-shaped mounting seat through an eccentric pin; the middle part of the upper surface of the first swinging block is connected with a second swinging block through a connecting pin, the front end of the second swinging block is bent downwards to form a lower lug, the body of the lower lug is provided with a hole, a rivet capable of sliding in the elongated hole is arranged in the elongated hole, the upper end of the rivet is fixedly connected with the hole of the lug body, the front end of the first swinging block is bent upwards to form an upper lug, and the body of the upper lug is also provided with a hole; the utility model discloses a subassembly has the regulation and hides the function.

Description

A hinged concealable window

technical field

The utility model relates to a window, in particular to a window with a hinge that can be hidden.

Background technique

In the prior art, the hinges on the windows are usually exposed, especially aluminum alloy windows. The windows with exposed hinges are unsightly and unsafe. In addition, during the installation and long-term use of the windows, the windows The frame may be deformed, so that the window cannot be closed or closed tightly, and the existing hinge has no adjustment function.

Utility model content

The purpose of this utility model is to provide a hinged concealable window which can not only be hidden, but also adjust the relative position of the movable window frame and the fixed window frame.

Provided is a hinge-hideable window, which includes a fixed window frame and a movable window frame, and the fixed window frame and the movable window frame are connected through multiple groups of hinge components that can be hidden.

A hinge assembly that can be concealed, including a strip-shaped base for being installed on the bottom edge of a fixed window frame, one end of the strip-shaped base is provided with a buckle boss, and an L-shaped structure is fixed on the surface of the strip-shaped base. Strip mounting seat, the side of the strip mounting seat of L-shaped structure is used to connect with the side of the fixed window frame; there is an oblique long hole in the longitudinal direction of the horizontal body of the strip mounting seat of L-shaped structure, so The positioning pin is set in the elongated hole, and one end of the horizontal body of the strip-shaped mounting seat is provided with a hole that can be clipped on the buckle boss; the horizontal body of the strip-shaped mounting seat is close to the The surface of the side is provided with a first swinging block connected by an eccentric pin; a second swinging block is connected with a connecting pin in the middle of the upper surface of the first swinging block, and the first swinging block and the second swinging block form a scissors-like The folding structure, the front end of the second oscillating block is bent downward to form a lower lug, the body of the lower lug has a hole, and a rivet that can slide in the elongated hole is provided in the elongated hole , the upper end of the rivet is fixedly connected to the hole of the lug body, the front end of the first swing block is bent upward to form the upper lug, and the body of the upper lug is also provided with a hole; the second swing block There is a hole on the rear end side of the hole, and a pin shaft is installed in the hole, and a mounting seat for connecting with the side of the movable window frame is installed on the pin shaft, and the mounting seat is provided with a through hole that can pass through the pin shaft A ball abutting against the top of the pin shaft is installed in the through hole; a thread is provided in the inner hole at the top of the through hole, and an adjusting screw abutting against the ball is arranged in the threaded hole ; A mounting hole is provided at the front end of the first oscillating block; a sash slider supported on the surface of the sash front end of the oscillating block is connected with a rivet in the mounting hole.

The utility model has the following advantages: the base in the assembly and the L-shaped strip mounting seat are connected with the horizontal frame and side frame of the fixed window frame, the mounting seat is connected with the side frame of the movable window frame, and the support bar Connected with the lower frame of the movable window frame, the utility model is connected with the first swinging block through the eccentric pin; the middle part of the upper surface of the first swinging block is connected with the second swinging block through the connecting pin, the first swinging block and the second swinging block The blocks form a scissors-like folding structure, which can ensure that when the movable window frame is closed, the hinge assembly can be hidden in the fixed window frame, and when the movable window frame deviates left and right or droops, it can be corrected by the eccentric pin , when the movable window frame deviates up and down, it can be adjusted through the adjusting screw.

Description of drawings

Fig. 1 is the top view of the window where the hinge of the utility model can be hidden;

Fig. 2 is a perspective view of an exploded structure of a hinge assembly that can be hidden in the window shown in Fig. 1;

Fig. 3 is a top view of the L-shaped structural strip mounting seat in the hinge assembly shown in Fig. 2;

Fig. 4 is a partially enlarged schematic view of the window structure in the present invention.

detailed description

With reference to Fig. 1, Fig. 2, Fig. 3, shown in Fig. 4: design a kind of hinge concealable window, comprise fixed window frame 217 and movable window frame 215, described fixed window frame 217 and movable window frame 215 pass through multiple groups A concealable hinge assembly 1001 is connected.

The above-mentioned concealable hinge assembly 1001 includes a strip-shaped base 7 for being installed on the bottom edge of the fixed window frame. One end of the strip-shaped base 7 is provided with a buckle boss 71, and on the surface of the strip-shaped base 7, a The strip mounting seat 2 of L-shaped structure, the side of the strip mounting seat 2 of L-shaped structure is used to connect with the side of the fixed window frame; there is an inclination in the longitudinal direction of the horizontal body of the strip mounting seat 2 of L-shaped structure The elongated hole 211, the positioning pin 3 is set in the elongated hole, and one end of the horizontal body of the strip mounting seat 2 is provided with a hole 21 that can be clipped on the buckle boss 71; The surface of the horizontal body of the strip-shaped mounting seat 2 near the side is provided with a first swing block 10 connected by an eccentric pin; in the middle of the upper surface of the first swing block 10, a second swing block is connected by a connecting pin 11. Block 1, the first swinging block 10 and the second swinging block 1 form a scissors-shaped folding structure, the front end of the second swinging block 1 is bent downward to form a lower lug, and the body of the lower lug has a hole , a rivet 3 that can slide in the elongated hole 211 is provided in the elongated hole 211, the upper end of the rivet 3 is fixedly connected with the hole of the lug body, and the front end of the first swinging block 10 is bent upward It is folded into an upper lug, and the body of the upper lug also has a hole; a hole is opened on the rear end side of the second swing block 1, and a pin shaft 8 is housed in the hole, and a pin shaft 8 is installed on the pin shaft 8 The mounting seat 6 used to connect with the side of the movable window frame, the mounting seat 6 is provided with a through hole that can pass through the pin shaft 8, and the top end of the pin shaft 8 is installed in the through hole. Ball 12; thread is provided in the inner hole at the top of the through hole, and an adjusting screw 13 abutting against the ball 12 is provided in the threaded hole; a mounting hole is provided at the tab end of the front end of the first swinging block 10 101 ; the sash slider 14 supported on the surface of the front end tab of the swing block 10 is connected with the rivet 4 in the installation hole 101 .

In the above-mentioned concealable hinge assembly, two sliding grooves 61 that can be inserted into the flange of the window frame are symmetrically opened on both sides of the inner side of the mounting base 6, and four sliding grooves 61 are symmetrically provided on the mounting base for mounting the mounting base. Fastened to the screw holes on the edge of the window frame. Load onto the screw in the screw hole, when screwing inward, the front end of the screw is against the edge of the window frame, so that the mounting base 6 is stretched on the edge of the window frame under the action of the chute 61 and the screw, originally Screw holes are drilled on the frame and fixed on the window frame with screws. This installation method is inconvenient to adjust the offset of the window frame in the vertical direction. The mounting seat of the utility model adopts this structure and The window frame is fixed for easy adjustment.

In the above-mentioned concealable hinge assembly, an installation hole for connecting with the side edge of the fixed window frame is provided on the side of the strip-shaped installation seat 2 .

The width A of one end of the inclined elongated hole 211 is greater than the width B of the other end, and the width of the inner hole of the inclined elongated hole 211 is inwardly contracted. Make the sliding of rivet 3 smoother.

In order to adjust the friction force when the window sash is opened and closed, a friction force adjusting block 15 can also be set. The friction force adjusting block 15 is provided with a groove, and one end of the groove is provided with a connecting pin 151, which is outside the window sash slider 14. One end is provided with a bending protrusion, and a through hole 141 connected with the connecting pin 151 is opened on the bending protrusion, and an adjustment hole is provided in the middle of the groove. An adjusting screw can be loaded into the hole, and the friction force of the window sash can be adjusted by adjusting the contact pressure between the friction force adjusting block 15 and the window sash.

Connect the base 7 and the strip mounting base 2 of L-shaped structure with the horizontal frame and side frame of the fixed window frame, connect the mounting base 6 with the side frame of the movable window frame, and connect the support strip 2 with the lower frame of the movable window frame. The frame is connected, the utility model is connected with the first swing block through the eccentric pin 5; the middle part of the upper surface of the first swing block is connected with the second swing block through the connecting pin, and the first swing block and the second swing block form a scissors shape This structure can ensure that when the movable window frame is closed, the hinge assembly 1001 can be hidden in the fixed window frame. When the window frame deviates up and down, it can be adjusted by adjusting screw 13.

In the above-mentioned hinge concealable window, there is also a screen window frame 216 connected to the inner edge of the fixed window frame 217 , and the screen window frame 216 is connected to the fixed window frame 217 through multiple groups of concealable hinge assemblies 1001 . Make the window frame also have anti-mosquito function.

Claims (7)

1. the suppressible window of hinge, including fixed window frame and movable window frame, it is characterised in that: described fixed window frame and work Dynamic window frame is connected by the suppressible hinge assembly of many groups.

The suppressible window of hinge the most according to claim 1, it is characterised in that: hinge assembly includes for being arranged on solid Determining the strip base (7) on window frame base, one end of strip base is provided with buckle boss (71), on the surface of strip base (7) Being fixed with a strip mounting seat (2) being of an L-shaped structure, the side of the strip mounting seat (2) of L-type structure is used for and fixed window frame side While be connected；Longitudinal direction in the horizontal body of the strip mounting seat (2) of L-type structure has the elongated hole (211) of an inclination, location Pin (3) is located in elongated hole, is provided with in one end of described strip mounting seat (2) horizontal body and can be fastened in described buckle boss (71) hole (21) on；It is provided with near the surface of described side in described strip mounting seat (2) horizontal body and passes through eccentric pin Connect and have the first swinging block (10)；Connected by connecting pin (11) at the middle part of described first swinging block (10) upper surface and have second Swinging block (1), the first swinging block (10) and the second swinging block (1) constitute a scissors-like folding structure, described second swinging block (1) front end bends downwards and constitutes lug, and the body of lower lug has hole, is provided with one in described elongated hole (211) The rivet (4) that can slide in elongated hole (211), the upper end of rivet (4) and the hole Joint of described lug body, described first The front end of swinging block (10) is folded upward at constituting upper lug, and the body of upper lug also has hole；Described second swinging block (1) Side, rear end have hole, equipped with a bearing pin (8) in hole, on described bearing pin (8) equipped with one for and activity window frame sides phase The mounting seat (6) connected, mounting seat (6) is provided with a through hole that may pass through described bearing pin (8), equipped with described in described through hole The ball (12) that bearing pin (8) top leans；Top endoporus at described through hole is provided with screw thread, be provided with in screwed hole one with The regulation screw (13) that described ball (12) leans；In described first swinging block (10) front end, lug end is provided with installing hole (101)；Use rivet (4) connection to have in described installing hole (101) and be supported on lug surface, described swinging block (10) front end Sash slide block (14).

The suppressible window of hinge the most according to claim 2, it is characterised in that: the both sides, inner side of described mounting seat (6) Symmetry has two chutes that can be inserted on window frame flange (61), is arranged with 4 for by mounting seat in described mounting seat It is fixed on the screw on window frame edge.

The suppressible window of hinge the most according to claim 3, it is characterised in that: in the side of described strip mounting seat (2) While be provided with installing hole.

The suppressible window of hinge the most according to claim 4, it is characterised in that: the elongated hole (211) of described inclination The width of end is more than the width of the other end.

The suppressible window of hinge the most according to claim 5, it is characterised in that: also include frictional force regulating block (15), Frictional force regulating block (15) is provided with a groove, and one end of described groove is provided with a connecting pin (151), described sash slide block (14) Lateral ends is provided with a bending projection, and bending projection has the through hole (141) being connected with described connecting pin (151), in institute The middle part stating groove is provided with adjustment hole.

The suppressible window of hinge the most according to claim 6, it is characterised in that: also include and fixed window frame inside edge The screen window frame being connected, described screen window frame is connected with fixed window frame by the suppressible hinge assembly of many groups.