JP3583199B2 - Swing side window - Google Patents

Description

[0001]
TECHNICAL FIELD OF THE INVENTION
The present invention relates to a swing-type side window in which one end is pivotally connected to an opening of a vehicle body and the other end is freely rotatable and openable.
[0002]
[Prior art]
As a prior art, there is, for example, Japanese Utility Model Laid-Open No. 4-9835.
The conventional swing-type side window shown in FIG. 7 includes a side window glass 1, a weather strip 2, a base 6, a lock mail 3, a lock mail 4, a link 5, and the like. When the link 5 is rotated to the rotation end position in the locking direction for locking the lock at the closed position, the connection point a2 between the link 5 and the lock mail 3 becomes the connection point a1 between the link 5 and the lock mail 4 and the lock mail 4 A turnover occurs beyond the line segment b connecting the connection point a3 with the base 6 and the side window glass 1 is locked at the closed position.
[0003]
[Problems to be solved by the invention]
In the above-mentioned swing type side window, the distance between the line segment b and the connection point a2, that is, the turnover amount d is apt to change due to variations in the installation position of the side window glass 1, the mounting position of the lock mail 3, and the like. When the turnover amount d is reduced, the locked state of the side window glass 1 may be unintentionally released due to vibration of the side window glass 1 due to an impact when the door adjacent to the side window is strongly closed. .
SUMMARY OF THE INVENTION It is an object of the present invention to enhance the locked state of a side window glass in a swing type side window by suppressing a decrease in a turnover amount due to a variation in a mounting position of a component or the like.
[0004]
[Means for Solving the Problems]
The invention according to claim 1 is characterized in that a side window glass having one end rotatably attached to one side of the opening of the vehicle body, a lock mail fixed to the other side of the opening of the vehicle body, and a tip end of the lock mail. A link having one end rotatably connected to the link and a lock having a main body rotatably connected to the other end of the link and a tip rotatably connected to the free end of the side window glass via a base; A swing-type side window which is formed of a female and which locks the side window glass to the closed position by a turnover action. The swing type side window is provided on the lock mail, and the side window glass or Abutting on the base, the side in a direction in which a dimension between the side window glass and the lock mail is reduced; An elastic member to suppress the relative displacement between India c glass and the lock-mail, elastic body is characterized in that than weather strip attached along the opening to form a rubber hard as the material.
[0005]
According to the first aspect of the present invention, the lock mail rotates to the rotation end position in the locking direction, and the connection point between the link and the lock mail becomes the connection point between the link and the lock mail, and the lock mail and the base. When the turnover is made beyond the line connecting the connecting points of the side windows, that is, when the side window glass is locked, the elastic body comes into contact with the side window glass or the base and the side window glass and the lock mail are locked. The relative displacement between the side window glass and the lock mail in the direction in which the size between them shrinks is suppressed, and a certain amount of turnover is ensured even if the glass installation position or the lock mail installation position varies. Is done.
[0006]
The invention according to claim 2 is characterized in that a side window glass having one end rotatably attached to one side of an opening of the vehicle body, a lock mail fixed to the other side of the opening of the vehicle body, and a tip end of the lock mail. A link having one end rotatably connected to the link and a lock having a main body rotatably connected to the other end of the link and a tip rotatably connected to the free end of the side window glass via a base; A swing-type side window that is formed on the base and locks the side window glass to the closed position by a turnover action. The swing type side window is provided on the base and contacts the lock mail when the side window glass is in the lock position. The side window glass and the lock mail in a direction in which the dimension between the side window glass and the lock mail is reduced. An elastic member to prevent the relative displacement of the mail, the elastic body is characterized in that than weather strip attached along the opening to form a rubber hard as the material.
[0007]
According to the second aspect of the present invention, when the side window glass is in a locked state, the elastic body comes into contact with the lock mail and the size of the side window glass and the lock mail decreases in a direction to reduce the dimension between the side window glass and the lock mail. , And a certain amount of turnover can be secured even if the mounting position of the glass or the mounting position of the lock mail varies.
[0008]
【Example】
Next, a first embodiment of the present invention will be described with reference to FIGS.
A front side 1b of a side window glass 1 that opens and closes an opening B by a swing operation to a closed position and an open position in a swing type side window attached to an opening B opened to a rear side surface of a vehicle body A of an automobile. The flexible hinge plate 7 is fixed to the front opening edge B <b> 1 of the portion B at a front end thereof and is swingably installed in a state of being connected via a connecting member 8.
[0009]
A base 6 is fixed to the inner surface of the rear end (free end) 1a of the side window glass 1.
[0010]
A weather strip 2 is attached to the opening edge of the opening B so as to abut on the periphery of the side window glass 1 at the closed position on the entire circumference and compressively deform to seal between the side window glass 1 and the opening B.
[0011]
At the rear opening edge B2 of the opening B, an extension 3a substantially parallel to the side window glass 1 is provided, and the lock mail 3 whose tip reaches the vicinity of the base 6 is fixed at its base end by screws.
[0012]
One end of a link 5 is rotatably connected to an end of the lock mail 3 via a connecting pin 10.
[0013]
A cushion rubber 13 is attached to the extension 3a of the lock mail 3 so that the other end of the link 5 rotated to the rotation end position abuts to prevent the link 5 from excessive rotation.
[0014]
The distal end of the lock female 4 is rotatably connected to the base 6 via a connecting pin 12, and an operating portion 4 a is formed at a free end of the lock female 4.
[0015]
The lock female 4 has its main body rotatably connected to the other end of the link 5 via a connecting pin 14.
[0016]
When the lock female 4 is rotated around the connection point a3 with the base 6 when opening and closing the opening B, the link 5 connected to the lock female 4 rotates around the connection point a2 with the lock mail 3. The side window glass 1 is opened and closed via the lock female 4 and the link 5.
[0017]
When the lock mail 4 is rotated to the rotation end position in the lock direction, the connection point a2 between the link 5 and the lock mail 3 becomes the connection point a1 between the link 5 and the lock mail 4, A turnover occurs beyond the line segment b connecting the connection point a3 with the base 6, and in this state, the lock female 4 is urged in the locking direction by the resilience of the weather strip 2, and the side window glass 1 closes. Locked in position. At this time, the link 5 comes into contact with the cushion rubber 13 and the excessive rotation of the link 5 and the lock female 4 is prevented.
[0018]
The extended portion 3a of the lock mail 3 contacts the free end 1a of the side window glass 1 when the lock window 4 is turned to the turning end position in the locking direction and the side window glass 1 is locked at the closed position. An elastic body 15 is provided which receives the free end 1a of the lever and suppresses relative displacement between the side window glass 1 and the lock mail 3 in a direction in which the dimension between the side window glass 1 and the lock mail 3 is reduced. .
[0019]
The elastic body 15 is formed of rubber harder than the weather strip 2 so as to be elastically compressible and deformable. The elastic body 15 is provided between the side window glass 1 and the lock mail 3 when the side window glass 1 is locked at the closed position. The main body portion 15a that keeps the distance between the side window glass 1 and the lock mail 3 constant, the shaft portion 15b fitted into the mounting hole 3b of the lock mail 3, and the lock mail 3 protruded inward. A projection 15c is formed.
[0020]
When the lock window 4 is rotated to the rotation end position in the locking direction and the side window glass 1 is locked at the closed position, the free end 1a of the side window glass 1 comes into contact with the elastic body 15 and the main body of the elastic body 15 15a is sandwiched between the free end 1a of the side window glass 1 and the extension 3a of the lock mail 3, and the side window glass 1 and the lock mail in the direction in which the dimension between the side window glass 1 and the lock mail 3 is reduced. 3 is suppressed.
[0021]
In the figure, reference numeral 16 denotes a pillar garnish provided at a rear opening edge B2 of the opening B.
[0022]
According to the above embodiment, when the side window glass 1 is locked at the closed position, the side window glass 1 and the lock mail 3 move in a direction in which the size between the side window glass 1 and the lock mail 3 is reduced by the elastic body 15. Is suppressed, so that a fixed turnover amount d can be ensured even if the mounting position of the side window glass 1 or the mounting position of the lock mail 3 varies.
[0023]
Further, when the side window glass 1 is locked at the closed position, the elastic body 15 is elastically pressed against the free end 1a of the side window glass 1, and the repulsive force of the elastic body 15 due to the compression deformation is applied to the free end of the side window glass 1. 1a, the urging force of the lock female 4 in the locking direction increases, and the locked state of the side window glass 1 can be strengthened and stabilized.
[0024]
In the above embodiment, the elastic body 15 is provided on the lock mail 3 and the elastic body 15 is brought into contact with the side window glass 1. However, the present invention is not limited to this. 6 may be contacted. Further, the elastic body 15 can be provided on the base 6 side.
That is, in the second embodiment shown in FIGS. 5 and 6, a plate 18 in which a rubber elastic body 17 is vulcanized and bonded is fastened together with a base 19. In this case, the side window glass 20 is When in the lock position, the elastic body 17 comes into contact with the lock mail 21, and the relative displacement between the side window glass 20 and the lock mail 21 is suppressed. This embodiment is particularly effective for a side window having no space for disposing the elastic body 17 between the lock mail 21 and the side window glass 20.
[0025]
【The invention's effect】
According to the first and second aspects of the present invention, when the side window glass is locked at the closed position, the size of the side window glass and the lock mail decreases in a direction in which the size between the side window glass and the lock mail is reduced by the elastic body. , The fixed turnover amount is secured even if the position of the side window glass or the position of the lock mail varies. Therefore, it is possible to reliably prevent the lock of the side window glass from being unintentionally released due to the vibration of the side window glass or the like.
[Brief description of the drawings]
FIG. 1 is a side view of an automobile showing a first embodiment of the present invention.
FIG. 2 is an enlarged sectional view taken along line X1-X1 of FIG.
FIG. 3 is an enlarged sectional view taken along line X2-X2 of FIG.
FIG. 4 is a perspective view of the elastic body of the first embodiment.
FIG. 5 is a sectional view showing a second embodiment of the present invention and corresponding to FIG.
FIG. 6 is a perspective view of an elastic body according to a second embodiment.
FIG. 7 is a cross-sectional view corresponding to FIG. 3 of a conventional swing type side window.
[Explanation of symbols]
1,20 Side window glass 2 Weather strip 3,21 Lock mail 4 Lock mail 5 Link 6,19 Base 15,17 Elastic body

Claims (2)

A side window glass having one end rotatably attached to one side of the opening of the vehicle body, a lock mail fixed to the other side of the opening of the vehicle body, and one end rotatably connected to the tip of the lock mail. And a lock female having a main body rotatably connected to the other end of the link and a free end rotatably connected to the free end of the side window glass via a base, so that a turnover occurs. In a swing-type side window that locks the side window glass to the closed position by the action,
The side window glass is provided on the lock mail, and is in contact with the side window glass or the base when the side window glass is in the lock position, so that the dimension between the side window glass and the lock mail is reduced. A swing-type side window, comprising: an elastic body that suppresses a relative displacement between the elastic member and the lock mail; and the elastic body is formed of a rubber material harder than a weather strip attached along the opening. . A side window glass having one end rotatably attached to one side of the opening of the vehicle body, a lock mail fixed to the other side of the opening of the vehicle body, and one end rotatably connected to the tip of the lock mail. And a lock female having a main body rotatably connected to the other end of the link and a free end rotatably connected to the free end of the side window glass via a base, so that a turnover occurs. In a swing-type side window that locks the side window glass to the closed position by the action,
The side window glass and the lock mail are provided on the base and abut against the lock mail when the side window glass is in the lock position, and the dimension between the side window glass and the lock mail is reduced. A swing-type side window, comprising: an elastic body that suppresses relative displacement of the elastic member, the elastic body being made of rubber that is harder than a weatherstrip attached along the opening .

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