JP2503865Y2 - Restraint for window shoji - Google Patents

Description

[Detailed description of the device]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a window screen retainer for sliding a window screen onto a window frame in a sliding manner.

[0002]

2. Description of the Related Art As a sliding window restraint for window shoji,
The window shoji mounting seat is swingably connected to the window frame mounting seat via the first arm, and is swingable directly to the reciprocating seat on the window frame mounting seat or indirectly via the second arm. In the case of the latter indirect connection, it is known that the first arm is swingably connected to the reciprocating seat via the third arm (Japanese Patent Laid-Open Nos. 4-261985 and 3-1223).
84). Some of these are the first arm and the mounting seat for the window frame.
The connection point with is configured to be displaced in the longitudinal direction of the window frame mounting seat.
Or the end of the mounting base for the window shoji on the hanging side is the mounting base for the window frame.
Guide of the upper seat The window shoji is guided in the closing direction by being guided by the receiving surface.
It is configured to attract.

[0003]

An invention to be Solved] In the conventional window sash for copy tool of these, connected between the first arm and the sash mounting seat
By displacing the points in the longitudinal direction of the window frame mounting seat,
You can adjust how the window shoji stands against the window frame.
However, the seat with the guide receiving surface is fixed to the window frame mounting seat.
Cannot be displaced in the longitudinal direction of the window frame mounting seat.
Yes. Therefore, adjust the installation condition of the window shoji and pull the window shoji
The position cannot be adjusted at the same time.

The present invention adjusts the standing condition of a sliding window-supported window shoji to the window frame and pulls the window shoji from the suspension side.
An object of the present invention is to provide a restraint for a window shoji, which can easily and easily adjust the degree of approach .

[0005]

SUMMARY OF THE INVENTION The present invention to achieve the above object, window frame for mounting with a window sash mounting seat is swingably connected to the window frame for mounting seat via a first arm swingably connected through a second arm to a reciprocating seat on the seat, the
One arm is swingably connected to the reciprocating seat via the third arm.
In the window shoji restraint , wherein the window shoji mounting seat rotates with respect to the first arm while rotating with respect to the window frame mounting seat via the first arm, the first arm and the window frame mounting seat are provided. point of attachment to is displaceably configured in the longitudinal direction of the window frame for mounting seat, the end of the hanging root side of the window sash mounting seat preparative window shoji
Seat that has a wall with a guide receiving surface that pulls in the closing direction of the seat
Is configured to be displaceable in the longitudinal direction of the window frame mounting seat.
It

[0006]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be specifically described below with reference to the drawings.

FIG. 1 shows the outline of the window structure seen from the inside,
A window shoji (2) is incorporated in the window frame (1). The upper and lower frames (3) and (4) of the window shoji (2) are attached to the upper and lower frames (5) and (6) of the window frame (1) facing them, respectively, and a restraint (7) for the window shoji between them. , And the window shoji is hung in a sliding manner. In this suspended state, the window frame (2) has a vertical frame (8) on the right side thereof as a suspension base side and a vertical frame (9) on the left side thereof as a free end side. The vertical frame (9) on the free end side and the vertical frame (10) facing the vertical frame (9) have latches (1
1) and a latch receiver (12) are attached.

FIG. 2 shows the restraint (7) of the first embodiment which is attached to the lower frame (4) of the window shoji, and to which the restraint (7) is attached to the upper frame (3) of the window shoji. In 7), the top and bottom are upside down, and the movements of the respective members are upside down, so they are basically the same, so
A description thereof will be omitted.

The above-mentioned retainer (7) is a mounting seat (1) for window shoji.
3), a window frame mounting seat (14), a reciprocating seat (15),
The first arm (16), the second arm (17), the third arm (18), the bearing seat (22), and the stop restraint means (2).
0).

The window shovel mounting seat (13) is fixed to the lower frame (4) of the window shoji, and the window frame mounting seat (14) is fixed to the lower frame (6) of the window frame. The reciprocating seat (15) is slidably assembled to the window frame mounting seat (14) and linearly reciprocates along the longitudinal direction of the mounting seat (14).

The first arm (16) is longer than the other second and third arms (17), (18), and one end thereof is pivotally attached to the shoji mounting seat (13) by a shaft (21). The end is pivotally attached to the bearing seat (22) at one end of the window frame mounting seat (14) by the shaft (23) to move the shoji mounting seat (13) into the window frame mounting seat (1).
4) swingably connected, and the shoji mounting seat (13) is swung about the axis (23) with respect to the window frame mounting seat (14) between the open and closed positions of the shoji. The first arm (1
6), the shoji mounting seat (13) rotates around the shaft (21).

The second arm (17) is shorter than the other first and third arms (16), (18), and one end thereof is pivotally attached to one end of the shoji mounting seat (13) by a pin (24). , The other end is pivotally attached to the reciprocating seat (15) by a pin (25) to connect the shoji mounting seat (13) to the reciprocating seat (15), and around the shaft (21) of the shoji mounting seat (13). Reciprocating seat (1
Follow 5).

The third arm (18) is the first arm (16).
And the second arm (17) has an intermediate length, one end of which is the first
The pin (26) is pivotally connected between the pivot points (21) and (23) at both ends of the arm (16), and the other end is pivotally connected to the reciprocating seat (15) by the pin (27) to form the first arm. (16) is connected to the reciprocating seat (15), and the first arm (16) is swung around the shaft (23) with respect to the window frame mounting seat (14).

In FIG. 2, the shoji mounting seat (13) is located at a position corresponding to the fully open position (90 degrees) of the shoji (2). At this position, the shoji mounting seat (13) is stopped by the stop pin (28) of which hits the first arm (16). The shoji screen (2) is extended outward from the lower frame (6) and a gap is formed between it and the vertical frame (29).

When the shoji (2) is closed, the shoji mounting seat (1
3) rotates the second arm (17) around the pin (25) in the B direction while rotating around the shaft (21) in the A direction through the pin (24) and reciprocating seat through the pin (25). (15) is moved in the C direction along the window frame mounting seat (14). At the same time, the reciprocating seat (15) is attached to the third arm (1
8) is rotated about the pin (27) in the D direction, and the first arm (16) is rotated about the axis (23) in the E direction via the pin (26). The shoji mounting seat (13) is rotated about the shaft (21) in the A direction and is rotated about the shaft (23) in the E direction to be closed. The shoji mounting seat (13) includes a first arm (16), a second arm (17),
The third arm (18) and the third frame (18) are folded so as to overlap the window frame mounting seat (14) (FIG. 3).

When the shoji screen (2) is opened from the closed state, the shoji screen mounting seat (13) and each arm (16), (17), (18).
Rotates in the opposite direction, and at the same time, the reciprocating seat (15) also moves in the opposite direction to return to the open position in FIG.

The window shoji mounting seat (13), the first to third arms (16), (17) and (18), and the reciprocating seat (15).
When completely closed, the center line and pins (24), (25), (26), (27) and shaft (2
Since 1) and (23) are assembled so as to be aligned, the mounting seats (13) and (14) and the arm (16),
(17) and (18) can be symmetrically swung in both left and right directions with the center line interposed therebetween. Therefore , this restraint (7) can be used for both upper and lower windows and left and right hands.

The bearing seat (22) is of rectangular parallelepiped form,
Two bearing holes (30) and (31) into which the shaft (23) for connecting the first arm (16) is fitted are formed at both ends thereof,
These bearing holes are selectively used according to the left hand or right hand of the window shoji (2) (FIG. 4).

The bearing seat (22) is fixed to the window frame mounting seat (14) so as to be displaceable in the longitudinal direction. As the fixing means, a rectangular peripheral wall (32), a rectangular guide hole (33), and a braking surface (34) parallel to each other are formed in the center of the bearing seat (22). As a fixing means, a portion (36) fitted to the brake element (35) movably in the longitudinal direction of the guide hole (33), a braking surface (37) engaging the braking surface (34), A hole (39) for the fixing screw (38) is formed. The bearing seat (22) is placed on the window frame mounting seat (14), and the brake shoe (35) is inserted into the space (41) whose part (40) is surrounded by the peripheral wall (32) of the bearing seat. Part (3
6) is inserted into the guide hole (33) of the bearing seat so that the braking surface (37) and the braking surface (34) are engaged with each other. The fixing screw (38) is attached to the hole (39) of the brake (35) and the bearing seat (2).
2) Through the guide hole (33) , the window frame mounting seat (1
It is screwed into the screw hole (42) of 4). Fixing screw (3
When 8) is tightened, the braking surface (37) of the brake shoe (35) is
Is pressed against the braked surface (34) of the bearing seat (22), and the bearing seat (22) is fixed to the mounting seat (14). When the fixing screw (38) is loosened, the brake element (35) is released from the tightening, and the bearing seat (22) is located within the play of the space (41) and the guide hole (33) with respect to the brake element (35). Can be moved along the longitudinal direction of the braked surface (34). By the movement of the bearing seat (22), the first arm (1
The axis (23) of 6) also moves at the same time. As a result, the shoji mounting seat (13) moves in the longitudinal direction of the window frame mounting seat (14), and the standing of the window shoji (2) with respect to the window frame (1) can be appropriately adjusted. If the braking surface (37) and the braked surface (34) are formed in a tooth shape that meshes with each other, a stronger braking force can be obtained and the fixing of the bearing seat (21) is further strengthened.

As a stop restraint means (20) on the suspension base side of the window shoji (2), a rectangular plate-shaped seat (43) is erected with a wall (45) having an arc-shaped receiving surface (44). The receiving seat (43) is also fixed to the mounting seat (14) by a fixing means so as to be displaceable in the longitudinal direction. This fixing means has basically the same structure as that for the bearing seat (22). The seat (43) is a space (41a) corresponding to the space (41).
And a guide hole (33a) corresponding to the guide hole (33) and a braking surface (34a) corresponding to the braking surface (34). The brake element (35a) also has a braking surface (37a) corresponding to the braking surface (37) and portions (36a) and (40a) corresponding to the portions (36) and (40). Fixing screw (3
8) through the hole (39a) of the brake shoe (35a) and the seat (43)
Through the guide hole (33a), and is screwed into the screw hole (42a) of the mounting seat (14), so that the receiving seat is displaceably fixed to the mounting seat. The projection (47) that engages with the receiving surface (44) of the receiving seat (43) is integrally formed from one end of the shoji mounting seat (13) and the connecting pin (24) of the second arm (17) on its extension line. It is extended. When the shoji mounting seat (13) is closed so as to overlap the window frame mounting seat (14), the protrusion (47) is guided to the deepest portion (48) while engaging with the arcuate receiving surface (44). It is stopped and restrained at that position. In this case, when the inclination of the receiving surface (44) is determined so that the projection (47) receives a component force from the receiving surface (44) in the closing direction of the window shoji mounting seat (13), the projection (47) is passed through the projection (47). The window shoji mounting seat (13) is pulled in its closing direction, so that the shoji (2) is airtight. The receiving seat (43) is moved as necessary along with the movement of the bearing seat (22). As a result, the stop constraint at the closed position of the window shoji mounting seat (13) is also appropriately held.

[0021]

The present invention relates to a window shovel mounting seat (13), a window frame mounting seat (14), and a forward path on the window frame mounting seat (14).
It is equipped with a return seat (15), and the mounting seat (13) for window shoji is the first.
Arm (16) via the window frame for attaching seat (14) to swing Yes
Sash mounting seat on the reciprocating seat while being connected to the capacity (15)
The second through the arm (17) is swingably connected to, the
1 arm (16) is a reciprocating seat via the 3rd arm (18)
It is swingably connected to (15) and is attached to a window shoji (1).
3) has a relationship of rotating with respect to the window frame mounting seat (14) via the first arm while rotating with respect to the first arm (16). (14)
And a connection point (23) for connection with the window frame mounting seat (14) is configured to be displaceable in the longitudinal direction , and the window shoji mounting seat (13).
The end of the suspension base of the window in the closing direction of the window seat attachment seat (13).
A receiver having a wall (45) with a guide receiving surface (44)
The seat (43) is attached to the window frame mounting seat (14) in the longitudinal direction.
Since it is displaceably mounted, the sliding condition of the window shoji (2) supported on the window frame (1) can be adjusted.
And pulling the window shoji (2) to the window frame (1) on the hanging side
It is possible to easily and easily adjust the condition .

[Brief description of drawings]

FIG. 1 is a front view of a window of the present invention.

FIG. 2 is a plan view of the restraint device of the present invention corresponding to the fully opened state of the window shoji.

FIG. 3 is a cross-sectional view of the retainer of FIG. 2 in a closed state corresponding to the closed state of a window shoji.

FIG. 4 is an exploded perspective view of the bearing means of the present invention.

FIG. 5 is an enlarged sectional view taken along line VV of FIG. 2;

FIG. 6 is an enlarged cross-sectional view taken along line VI-VI of FIG.

7 is an enlarged cross-sectional view taken along line VII-VII of FIG.

8 is an enlarged sectional view taken along line VIII-VIII of FIG.

9 is an enlarged sectional view taken along line IX-IX of FIG.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 Window frame 2 Window shoji 7 Rest device 13 Window shoji mounting seat 14 Window frame mounting seat 15 Reciprocating seat
16 1st arm 17 2nd arm 18 3rd arm 20 Stop restraint means 21 Shaft 22
Bearing seat 23 axis 24 pin 25 pin 2
6-pin 27-pin 35 Bracket 35a
Bracket 38 Fixing screw 43 Seat 44 Seat surface 47 Projection

Claims (4)

(57) [Scope of utility model registration request] 1. A mounting seat for a window shoji (1) fixed to the window shoji.
3) , a window frame mounting seat (14) fixed to the window frame , and
Reciprocating seat assembled reciprocally on the window frame mounting seat (14)
(15) , and the window seat attachment seat (13) is first
The second frame (1) is swingably connected to the window frame mounting seat (14) via the arm (16) and is attached to the reciprocating seat (15).
7) is swingably connected to the first arm (16).
Can swing to the reciprocating seat (15) via the third arm (18)
And the window shoji mounting seat (13) is connected to the first arm.
It has a relationship to rotate relative to through a first arm while rotating (16) the window frame for attaching seat (14) with respect to (16), said first arm (16) and the window frame for attaching seat (14 ) and the connection point (23) is displaceable configured in the longitudinal direction of the window frame for attaching seat (14), further al provided hanging root side of the window sash
A stop restraint means (20) provided with the stop restraint means and
And a seat (4) having a wall (45) with a guide receiving surface (44)
3) can be displaced in the longitudinal direction of the window frame mounting seat (14)
The guide receiving surface (44) is fixed to the
Attach the end of the (13) on the hanging side to the mounting seat (13) for window shoji.
A window frame restraint configured to be pulled in the closing direction . 2. A pre-Symbol first arm (16) and the window frame for mounting seat
The connection point (23 ) with (14) is the mounting seat (14) for the window frame.
Bearing seat that is movable relative to its longitudinal direction with respect to
(22) and a brake element for controlling the movement of the bearing seat (22)
(35) , a fixing screw (38) for sequentially pressing the brake shoe (35) to the bearing seat (22) and the bearing seat (22) to the window frame mounting seat (14) , and the first arm (16). Bearing seat
The bearing seat (2 ) is composed of a shaft (23) pivotally attached to (22).
A braking surface (37) and a braked surface (34) are formed between 2) and the brake shoe (35), and the seat (43) and the window frame mounting seat are formed.
The fixing means with (14) prevents the movement of the seat (43).
Brake (35a) and a seat (4
3) and the seat (43) in the order of the window frame mounting seat (14).
It is composed of a fixing screw (38) to be pressed next, and a seat (4
3) and the brake element (35a), the braking surface (37a) and the controlled
The restraint for a window shoji according to claim 1, wherein a moving surface (34a) is formed . 3. A front Symbol brake shoe (35) is bearing seat (22)
The bearing seat (22) is installed in the guide hole (33) and is guided in the longitudinal direction of the window frame mounting seat (14) , and the brake shoe (35).
The braking surface (37) of the bearing seat (22) is the braked surface (34)
Contact, the pores of the pre-Symbol fixing screw (38) brake shoe (35)
(39) and the guide hole (33 ) of the bearing seat (22) and screwed into the screw hole (42) of the window frame mounting seat (14) so that the braking surface (37) of the brake shoe (35) is borne by the bearing. seat against the bearing seat with against the braked surface (22) (34) (22) to the sash mounting seat (14), said brake shoe (35a)
Also installed in the guide hole (33a) of the seat (43),
(43) is guided in the longitudinal direction of the window frame mounting seat (14).
The braking surface (37a) of the brake element (35a) is seated (4
3) is brought into contact with the braked surface (34a) and the fixing screw (3
8) is the hole (39a) of the brake shoe (35a) and the seat (43)
Through the guide hole (33a) of the window frame mounting seat (14)
The brake element (35a) is controlled by being screwed into the screw hole (42a).
The moving surface (37a) to the braked surface (34a) of the seat (43)
The seat (43) is pressed and the seat (43) is attached to the window frame.
The window restraint according to claim 2, which is pressed against . 4. The braking surface (37 ) of the brake shoe (35) , the braked surface (34) of the bearing seat (22) , and the brake shoe (3).
5a) braking surface (37a) and bearing seat (22) braking surface
4. The restraint device for a window shoji according to claim 3 , wherein each of the (34a) is formed in a tooth shape which meshes with each other.