JP2015105087A - Window of vehicle - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a side window of a one box type vehicle mainly that comprises movable glass at an opening of fixed glass to be openable and closable, which allows opening/closing operation for the movable glass to be performed more easily unlike a conventional side window that requires movable glass to be displaced temporarily toward the inside of a vehicle interior and slid toward an opening direction when opening the movable glass.SOLUTION: When an unlocking handle 21 is pressed rearward so as to perform unlocking operation, movable glass is displaced toward the inside of a vehicle interior by force of the operation and then the movable glass can be opened when kept being pushed in the same direction. The movable glass can be opened only by one-way force of the operation without performing a conventional operation for displacing the movable glass toward the inside of a vehicle interior, so that opening/closing operability thereof can be enhanced.

Description

  The present invention relates to a side window provided at a side portion of a vehicle called a one-box car, for example.

As shown in FIG. 14, a movable glass 35 can be opened and closed on a stationary glass 31 that is fitted to the opening of the vehicle body B so as not to be opened and closed on a relatively large side window 30 provided on the right side of the vehicle M, for example. There is provided a configuration in which outside air can be introduced as necessary while ensuring a feeling of opening in the vehicle interior. The related art regarding the side window 30 of such a form is disclosed in the following patent document.
As shown in FIG. 12, the side window 30 has a pair of upper and lower rails 32, 33 attached to the indoor side surface of the fixed glass 31, and a movable glass 35 can be slid along the vehicle longitudinal direction between the upper and lower rails 32, 33. The opening 31a provided in the fixed glass 31 is supported and can be opened and closed by the movable glass 35. A movable frame 35 a is attached around the movable glass 35. A lock device 34 for locking the closed state of the movable glass 35 is attached to the movable frame 35a. The lock device 34 includes a lock release handle 34a that releases a locked state by pushing backward. After the occupant pushes the unlock handle 34a of the lock device 34 backward to release the locked state, the opening 31a can be opened by sliding the movable glass 35 backward.

Japanese Patent No. 3902686 Japanese Patent No. 5300862

However, the conventional side window 30 has the following problems to be solved.
As shown in FIG. 13, this type of side window 30 has a configuration in which the movable glass 35 is closed flush with the fixed glass 31 in order to reduce air resistance during travel and to prevent noise generation. is there. For this reason, in the closed side window 30, when the movable glass 35 is opened, the occupant pushes the lock release handle 34a backward (operation S1) to release the lock device 34, and then moves the movable glass 35. It can be opened by displacing to the vehicle interior side in the plate thickness direction (operation S2), and then sliding backward (operation S3) so as to be superposed along the vehicle interior side of the fixed glass.
Thus, in the conventional side window 30, when opening the movable glass 35, the passenger | crew needs to perform three operation S1-S3, and the operation direction of operation S2 differs from other operation S1, S3. In addition, the opening operation of the movable glass 35 is troublesome and it is necessary to improve its handling.
The present invention has been made to solve the problem of the conventional window, and it is an object of the present invention to improve operability particularly when the movable glass is opened.

The above problem is solved by the following invention.
1st invention is equipped with the fixed glass fixed to the body opening part provided in the vehicle body, the movable glass which can open and close the glass opening part provided in fixed glass, and the locking device which locks a movable glass in a closed position The movable glass is slidably supported between a pair of guide rails provided on the fixed glass, and is overlapped along the side of the fixed glass in the closed position where the glass opening is closed flush with the fixed glass. It is the window which was able to move between the open positions which are located in the alignment state and open the glass opening. In the first invention, the locking device includes a lock pin that moves forward and backward in the depth direction with respect to the guide groove of the guide rail and moves to the lock position and the unlock position, and the lock pin protrudes to the side. An engaging portion is provided. Further, the guide groove is provided with a lock pin displacement portion having a guide inclined surface for displacing the lock pin toward the vehicle interior side.
According to the first invention, when the vehicle occupant releases the lock release handle of the lock device, the movable glass is displaced toward the inside of the vehicle thickness direction by the operating force. For this reason, if the passenger releases the lock release handle, the movable glass is opened to the open position side only with the operating force in the release operation direction, and the conventional movable glass is displaced to the vehicle interior side. This eliminates the need to consciously perform the operation. This is the same when closing the movable glass. If the movable glass is moved from the open position, the movable glass is displaced to the outside of the passenger compartment as it is and is closed flush with the fixed glass. Thus, according to the first invention, the passenger applies an operating force in one direction (opening direction) to the movable glass, so that the movable glass is displaced in the plate thickness direction (vehicle width direction). Since it moves in the surface direction and is opened and closed, the operability and handling of the side window are greatly improved.
In the first invention, the lock pin of the lock device is engaged with the guide rail and the movable glass is closed, and the lock pin is moved from the lock position to the unlock position by releasing the lock release handle. Then, the engaging portion is brought into sliding contact with the guide inclined surface of the lock pin guide portion by the moving operation, and the lock pin is displaced toward the vehicle interior side.
According to such a configuration, if the occupant releases the lock release handle, the movable glass is displaced from the closed position toward the vehicle interior as it is (without performing the conventional operation S2). If a unidirectional operating force is applied to release the movable glass, the movable glass is opened as it is.

According to a second invention, in the first invention, the guide inclined surface is provided so as to incline in a direction in which the lock pin is displaced in a direction of combining the vehicle interior side and the open position side. It is a window configured to displace the movable glass from the closed position to the vehicle interior side while displacing the movable glass from the closed position to the open position side by sliding the engagement portion of the lock pin to the guide inclined surface by the release handle release operation.
According to the second aspect of the invention, when the occupant releases the lock release handle, the lock pin is moved to the unlock side by the operating force, whereby the engaging portion is brought into sliding contact with the guide inclined surface, and the lock pin is moved. Is guided toward the open position while being displaced toward the vehicle interior, whereby the movable glass moves toward the open position while being displaced toward the vehicle interior. For this reason, the passenger can open the movable glass more easily by the operation force in the unlocking direction.
According to a third invention, in the first or second invention, the movable glass is inserted into the guide grooves of a pair of upper and lower guide rails provided on the fixed glass by inserting support leg portions provided on the upper and lower sides of the movable glass. This is a window that is supported so as to be slidable in the direction, and that has a bottom surface of the guide groove inclined in the vehicle width direction, and that each support leg is brought into contact with the bottom surface to be in contact with the side wall portion of the guide groove.
According to the third invention, since each support leg is maintained in a state of being in contact with the side wall on one side in the width direction of the guide groove by the inclined bottom surface, it is possible to suppress rattling at the time of opening and closing the movable glass, In addition, it is possible to prevent rattling and abnormal noise from occurring in each support leg during traveling of the vehicle.
The inclination direction of the bottom surface of the guide groove may be on the vehicle exterior side or the vehicle interior side, and may be inclined in a different direction between the pair of guide rails.

It is a side view of the side window concerning this embodiment. This figure has shown the state which looked at the side window of the vehicle right side from the vehicle interior side. It is the bottom view which looked at the upper side guide rail from the arrow (II) direction in FIG. It is the top view which looked at the lower side guide rail from the arrow (III) direction in FIG. It is the (IV) part enlarged view of FIG. 1, Comprising: It is a longitudinal cross-sectional view which shows the positional relationship with respect to the guide rail of a lock pin. This figure has shown the state in the closed position of a movable glass. It is a top view which shows the positional relationship with respect to the guide rail of a lock pin. It is a longitudinal cross-sectional view which shows the state at the time of a lock pin being located in FIG. 5 (A) with respect to a guide rail. This figure has shown the state in the closed position of a movable glass. It is a longitudinal cross-sectional view which shows the state at the time of a lock pin being located in FIG. 5 (B) with respect to a guide rail. This figure has shown the state which movable glass displaced to the vehicle interior side. It is a longitudinal cross-sectional view which shows the state at the time of a lock pin being located in (C) in FIG. 5 with respect to a guide rail. This figure has shown the state which the movable glass moved to the vehicle interior side of fixed glass. It is a side view of the side window concerning this embodiment. In this figure, only the support structure of the guide rail is shown, and the illustration of the locking device and the like is omitted. FIG. 10 is a sectional view taken along line (X)-(X) in FIG. 9 and is a longitudinal sectional view of the first coupling member. FIG. 10 is a cross-sectional view taken along line (XI)-(XI) in FIG. 9 and is a vertical cross-sectional view of the second coupling member. It is a side view of the conventional side window. This figure has shown the state which looked at the side window of the vehicle right side from the vehicle interior side. It is a cross-sectional view which shows the positional relationship at the time of open | releasing movable glass with respect to fixed glass in the conventional side window. It is the whole vehicle perspective view provided with the side window on the right side.

Next, an embodiment of the present invention will be described with reference to FIGS. In the embodiment described below, a side window 1 provided on the right side of the vehicle M is illustrated. As shown in FIG. 1, the side window 1 of the present embodiment includes a fixed glass 2 fitted in a body opening of a vehicle M so as not to be opened and closed, and a movable glass 10 capable of opening and closing an opening 2 a provided in the fixed glass 2. I have. This is also the same as the conventional configuration.
A pair of upper and lower guide rails 3 and 4 are attached to the side surface of the fixed glass 2 in the vehicle interior in parallel to each other. A movable glass 10 is supported between the pair of upper and lower guide rails 3 and 4 so as to be movable in the vehicle longitudinal direction.
A glass frame 11 is attached around the movable glass 10. The upper support leg 12 is provided on the upper front side of the glass frame 11 so as to protrude upward, and the lower support leg 13 is provided on the lower front side so as to protrude downward. The upper and lower support legs 12 and 13 are arranged coaxially with each other. The upper support leg 12 engages with the upper guide rail 3, and the lower support leg 13 engages with the lower guide rail 4 to guide the glass frame 11 and thus the front side of the movable glass 10.
As shown in FIGS. 2 and 3, the upper and lower guide rails 3 and 4 are configured to be symmetrical with respect to each other. The upper and lower guide rails 3 and 4 are provided with front guide grooves 3f and 4f and rear guide grooves 3r and 4r. The support legs 12 and 13 on the front side of the movable glass 10 are inserted into the guide grooves 3f and 4f on the front side and guided. The rear support leg of the movable glass 10 is inserted into the rear guide grooves 3r and 4r and guided. As will be described later, a lock pin 24 is used as a support leg on the rear side of the movable glass 10.
In the state where the front guide grooves 3f and 4f are opposed to each other vertically and the rear guide grooves 3r and 4r are opposed to each other vertically, the upper and lower guide rails 3 and 4 are side surfaces of the fixed glass 2 in the vehicle interior. It is fixed to. The pair of upper and lower guide rails 3 and 4 are fixed in parallel with each other at a constant interval. The front end portions of the front guide grooves 3f and 4f and the rear guide grooves 3r and 4r are curved outward of the passenger compartment.
The front support legs 12 and 13 move in the upper and lower front guide grooves 3f and 4f, respectively, and the rear support leg moves in the upper and lower rear guide grooves 3r and 4r, respectively. The movable glass 10 is opened and closed back and forth along the indoor side surface of the fixed glass 2.
The front end portions of the front guide grooves 3f and 4f and the rear guide grooves 3r and 4r are curved outward of the vehicle compartment. When the front support legs 12 and 13 and the rear support legs (lock pins 24 and 24) enter the curved range, the movable glass 10 is flush with the fixed glass 2 and the fully closed position and the plate thickness. It is displaced between the open position displaced toward the directional vehicle interior.

As shown in FIG. 1, a lock device 20 is attached to the rear side of the movable glass 10. By this locking device 20, the closed state of the movable glass 10 with respect to the opening 2a is locked. The lock device 20 includes an unlock handle 21 that is operated by a passenger. The lock release handle 21 is supported on the rear side of the glass frame 11 in the vehicle interior side in a state where the lock release handle 21 can be pushed backward. A pair of upper and lower L-shaped link levers 22 and 22 are supported at the rear portion of the unlocking handle 21 so as to be rotatable up and down. A connecting rod 23 is rotatably coupled to the rotating tip side of both link levers 22, 22. Lock pins 24 are attached to the tips of the connecting rods 23 and 23, respectively. The upper lock pin 24 is provided so as to protrude upward from the upper rear side of the glass frame 11. The lower lock pin 24 is provided so as to protrude downward from the lower rear side of the glass frame 11. The upper and lower lock pins 24, 24 are arranged coaxially with each other and are supported so as to be able to advance and retreat up and down. The upper and lower lock pins 24, 24 are urged in a direction protruding from the glass frame 11 by a compression spring 25 interposed between the upper and lower lock pins 24, 24.
The L-shaped link levers 22 and 22, the connecting rods 23 and 23, the lock pins 24 and 24, and the compression springs 25 and 25 are arranged vertically symmetrically.
When the lock release handle 21 is operated in the release direction (direction S1 in FIG. 12), the upper and lower link levers 22 and 22 are rotated to displace the connecting rods 23 and 23, whereby the upper and lower lock pins 24 and 24 are respectively moved. It is displaced in the pulling direction (unlock side) against the compression spring 25. When the upper and lower lock pins 24, 24 are displaced to the unlock side, the engagement state of the lock pins 24, 24 with the guide rails 3, 4 is released, and the movable glass 10 can be opened by sliding backward. .

As shown in FIGS. 2 and 3, lock pin displacement portions 5 are provided at the front portions (portions curved outward of the passenger compartment) of the rear guide grooves 3 r and 4 r, respectively. The lock pin displacing portion 5 has a function of guiding the lock pin 24 to the vehicle interior side and to the rear side (open side) by utilizing the displacement operation of the lock pin 24 toward the unlock side. On the lower surface of the lock pin displacement portion 5, a guide inclined surface 5 a for guiding the lock pin 24 to the vehicle interior side and rearward is provided. The guide inclined surface 5a is formed as a three-dimensional inclined surface in which an inclined surface inclined toward the vehicle interior side and an inclined surface inclined backward are combined.
On the other hand, as shown in FIG. 4, a columnar-shaped engagement portion 24a protruding to the front side and a columnar-shaped engagement portion 24b protruding to the rear side are coaxially and integrally formed at the front end of the lock pin 24. Is provided. When the lower lock pin 24 is displaced to the unlock side (upward), the front engagement portion 24a and the rear engagement portion 24b are integrally slidably contacted with the guide inclined surface 5a of the lock pin displacement portion 5. Displace upward. For this reason, the lock pin 24 is displaced to the unlock side while being displaced in the combined direction of the vehicle interior side and the rear side.
5 to 8 show the movement state of the lock pin 24 by the unlocking operation of the lock release handle 21. FIG. As shown in FIG. 5, in the closed state of the movable glass 10, the lock pin 24 is located at the lock position indicated by (A) in the drawing. As shown in FIG. 6, at the lock position (A), the distal end portion of the lock pin 24 is in a state in which the displacement toward the vehicle interior side is restricted in the guide groove 4r. For this reason, the movable glass 10 is locked in a closed position that is flush with the fixed glass 2.

When the passenger pushes the unlock handle 21 toward the unlock side (S1 operation shown in FIG. 12), the upper and lower lock pins 24, 24 move in the retracting direction (unlock direction), respectively. As shown in FIG. 7, for example, when the lower lock pin 24 moves in the unlocking direction (upward), the front and rear engaging portions 24 a and 24 b are brought into sliding contact with the lower surface of the lock pin displacement portion 5. The lock pin 24 is displaced to the vehicle interior side and rearward. As a result, the lock pin 24 moves to an open position shown in FIG. 5C through an intermediate position shown in FIG. When the upper and lower lock pins 24 and 24 are simultaneously moved to the open position (C) through the intermediate position (B), the rear side of the movable glass 10 is displaced rearward (opening side) while being displaced toward the vehicle interior side.
Thus, when the passenger pushes the unlock handle 21 in the unlocking direction (rearward) indicated by S1 in FIG. 12, the upper and lower lock pins 24, 24 move in the retracting direction (unlocking direction), and the vehicle The rear side of the movable glass 10 is guided to the indoor side and rearward, and is slid to the opening side while being displaced toward the vehicle interior side. Therefore, when the occupant pushes the unlock handle 21 toward the unlock side S1, the lock device 20 is unlocked, and the rear side of the movable glass 10 is displaced to the vehicle interior side and the opening side. Therefore, if the passenger pushes the lock release handle 21 as it is to the unlock side, the movable glass 10 can be displaced from the lock position to the vehicle interior side and opened to the fully open position at the rear.
When the lock pin 24 moves to the open position shown in FIG. 5C, the tip of the lock pin 24 enters the guide groove 4r. For this reason, the passenger pushes the lock release handle 21 rearward as it is so that the rear lock pins 24, 24 are retracted along the guide grooves 3r, 4r, and the front upper and lower support legs 12, The movable glass 10 can be slid to the open position by retracting 13 along the guide grooves 3f and 4f. The movable glass 10 is opened in an overlapping state along the vehicle interior side of the fixed glass 2.
When the movable glass 10 is opened, the passenger slides the movable glass 10 forward and the rear lock pins 24 and 24 reach the intermediate position (B). It can be moved to the closed position (position that is flush with the fixed glass 2) by pushing to the outdoor side. When the movable glass 10 moves to the closed position, the rear lock pins 24, 24 are moved to the lock side by the compression spring 25, and the movable glass 10 is locked to the closed position.

As shown in FIG. 8, the bottom portion of the rear guide groove 4r is inclined in a direction to go down to the vehicle interior side. By bringing the lock pin 24 into contact with the bottom inclined surface 4a from above, the lock pin 24 is guided in a direction in which the lock pin 24 contacts the groove side wall 4b on the vehicle interior side. This also applies to the upper guide groove 3r, and a bottom inclined surface that is also inclined in the direction to the vehicle interior side is formed, and the upper lock pin 24 contacts the groove side wall 4b on the vehicle quality inner side. Guided in the direction.
The bottom surfaces of the upper and lower guide rails 3 and 4 for guiding the front support legs 12 and 13 are also provided with similar inclined surfaces, and the support legs 12 and 13 are brought into contact with the bottom inclined surfaces. Accordingly, the support leg portions 12 and 13 are brought into contact with the groove side wall portion 4b on the vehicle interior side.
As described above, the front upper and lower support legs 12 and 13 and the upper and lower lock pins 24 and 24 are guided in the direction in which the guide grooves 3f, 4f, 3r, and 4r are in contact with the groove side wall 4b on the vehicle interior side. As a result, a smooth sliding operation of the movable glass 10 is ensured, and rattling and abnormal noise of the movable glass 10 when the vehicle is running are suppressed.

Next, as shown in FIGS. 9 and 10, the pair of upper and lower guide rails 3 and 4 are coupled to the vehicle body B side via first coupling members 6 and 6, which are members different from the fixed glass 2. Has been. In the present embodiment, strip-shaped thin steel plates are used for the first coupling members 6 to 6, respectively. The upper and lower guide rails 3, 4 are bonded to the side surface of the fixed glass 2 on the vehicle interior side, and the two front and rear portions are coupled to the vehicle body B via the first coupling members 6, 6.
The fixed glass 2 is fixed to the opening of the vehicle body B by an adhesive 7 applied around the fixed glass 2. One end side of each first coupling member 6 is directly coupled not only to the fixed glass 2 but also to the vehicle body B side through the adhesive 7. The other end side of each first coupling member 6 is rigidly coupled by welding, for example, to the side surface of the guide rails 3 and 4 outside the passenger compartment.
In this way, the pair of upper and lower guide rails 3 and 4 are directly coupled to the vehicle body B side by the first coupling members 6 to 6 separately from the fixed glass 2. For this reason, for example, even when the fixed glass 2 is damaged or the like, the attachment state of the guide rails 3 and 4 to the vehicle body B is maintained, whereby the attachment state of the movable glass 10 can be maintained.
Further, as shown in FIGS. 9 and 11, the pair of upper and lower guide rails 3, 4 are rigidly coupled to each other via a second coupling member 8 that is different from the fixed glass 2. The upper part of the second coupling member 8 is welded to the upper guide rail 3 and is rigidly coupled. The lower part of the second coupling member 8 is welded to the lower guide rail 4 and is rigidly coupled. The upper and lower guide rails 3, 4 are maintained in a state of being arranged in parallel with a certain distance from each other via the second coupling member 8. As described above, the upper and lower guide rails 3 and 4 are attached to the side surface of the fixed glass 2 on the vehicle interior side by bonding. The second coupling member 8 is also coupled to the side surface of the fixed glass 2 on the vehicle interior side by adhesion.
Since the relative position of the pair of upper and lower guide rails 3 and 4 is maintained through the second coupling member 8 in this way, for example, even when the fixed glass 2 is damaged, the guide rails 3 and 4 The state where the movable glass 10 is arranged in parallel with a certain distance from each other is maintained, whereby the state in which the movable glass 10 is attached and, as a result, the state in which the sliding operation can be performed back and forth is maintained.

According to the side window 1 of the present embodiment configured as described above, when the occupant pushes the lock release handle 21 in the unlocking direction rearward when the movable glass 10 is opened, the push operation force causes the vertical window to move up and down. The lock pins 24, 24 are pulled to the unlock side to release the lock state of the movable glass 10, and the movable glass 10 is slid to the open side while displacing the rear side to the vehicle interior side.
Therefore, if the passenger applies a pushing operation force in the unlocking direction (rearward) to the unlocking handle 21, the movable glass 10 is fixed from the closed position that is flush with the fixed glass 2 by the pushing operation force. The glass 2 can be slid to the open position where the glass 2 is superposed along the side surface on the vehicle interior side. For this reason, according to the side window 1 of this embodiment, the operation force in one direction can be achieved without performing the operation in the direction different from the unlocking operation direction of the locking device 34 (operation S2 shown in FIG. 13) as in the prior art. If only S1 is added, the movable glass 10 can be displaced to the vehicle interior side and opened.
On the other hand, the upper and lower lock pins 24, 24 are urged by the compression spring 25 in the protruding direction (lock direction). For this reason, when the opened movable glass 10 is slid to the front side and closed, the lock pins 24, 24 are brought into sliding contact with the lock pin displacement portion 5 of the front and rear engaging portions 24a, 24b in FIG. From the position shown in (B) to the position shown in (C), it is projected to the lock position while being displaced outward from the passenger compartment. From this, even when closing the movable glass 10, the passenger does not need to perform an operation of displacing the rear part of the movable glass 10 to the outside of the passenger compartment, and by applying only a sliding operation force directed forward, The movable glass 10 can be moved to a closed position that is flush with the fixed glass 2. When the movable glass 10 is moved to the closed position, the upper and lower lock pins 24 and 24 are automatically protruded, and the closed position of the movable glass 10 is locked.
As described above, according to the side window 1 of the present embodiment, when an operation force in one direction is applied to the movable glass 10, the closed position becomes flush with the fixed glass 2, and along the vehicle interior side of the fixed glass 2. The movable glass 10 can be moved between the open positions overlapped with each other, and the opening / closing operability of the movable glass 10 can be enhanced in this respect.

The front upper and lower support legs 12 and 13 and the rear upper and lower lock pins 24 and 24 that support the movable glass 10 with respect to the upper and lower guide rails 3 and 4 are inclined at the bottom of the guide grooves 3f, 4f, 3r, and 4r. Since each of the movable glass 10 is held in contact with the surface and held in contact with the groove side wall 4b on the vehicle interior side, the movable glass 10 can be smoothly opened and closed, and rattling or a difference during running of the vehicle can be realized. Generation of sound can be suppressed.
Further, a pair of upper and lower guide rails 3 and 4 are attached to the fixed glass 2 by adhesion, and are directly coupled to the vehicle body B side by the first coupling members 6 and 6 at two positions in the front and rear, respectively. . For this reason, for example, even when the fixed glass 2 is damaged, the attachment state of the upper and lower guide rails 3 and 4 with respect to the vehicle body B is maintained. The state opened and closed can be maintained.
Further, the upper and lower guide rails 3 and 4 are coupled to each other via the second coupling member 8. Since the second coupling member 8 maintains the guide rails 3 and 4 supported in parallel with a certain distance from each other, the mounting state and smoothness of the movable glass 10 with respect to the vehicle body B can be maintained. It is possible to maintain a state of being opened and closed.

Various modifications can be made to the embodiment described above. For example, the right side window of the vehicle is illustrated, but the movable glass illustrated for the left side window can be applied.
Moreover, although the movable glass which is slid to the rear side of the vehicle M is illustrated as an example, the movable glass which is slid to the front side to be opened or the movable glass which is slid upward or downward to be opened is illustrated. The same effect can be obtained by applying the lock pin displacement portion 5.
In addition, a configuration in which the lock pin 24 is slidably brought into contact with the guide inclined surface 5a of the lock pin displacement portion 5 and is displaced in the combined direction of the vehicle interior side and the open position side (rear side) by the release operation of the lock release handle 21 is illustrated. However, it is good also as a structure displaced only to the vehicle interior side. In the former case, the inclination direction of the guide inclined surface 5a is a three-dimensional inclined surface that is both the vehicle interior side and the open position side as described above, whereas in the latter case, only the vehicle interior side is provided. It becomes a two-dimensional inclined surface which inclines in the direction.
Furthermore, not only the side window on the side of the vehicle but also, for example, a similar effect can be obtained by applying the illustrated movable rail guide structure to the rear window of a cab over type truck.

M ... Vehicle B ... Vehicle body 1 ... Side window 2 ... Fixed glass 3 ... Guide rail (upper side), 3f ... Guide groove (front side), 3r ... Guide groove (rear side)
4 ... Guide rail (lower side), 4f ... Guide groove (front side), 4r ... Guide groove (rear side)
4a ... bottom inclined surface, 4b ... groove side wall portion 5 ... lock pin displacement portion, 5a ... guide inclined surface 6 ... coupling member (first coupling member)
7: Adhesive 8: Connecting member (second connecting member)
10 ... movable glass 11 ... glass frame 12 ... support leg (upper side)
13 ... Support leg (lower side)
DESCRIPTION OF SYMBOLS 20 ... Locking device 21 ... Lock release handle 22 ... Link lever 23 ... Connecting rod 24 ... Lock pin, 24a ... Engagement part (front side), 24b ... Engagement part (rear side)
25 ... Compression spring

Claims (3)

The movable glass includes: a fixed glass fixed to a body opening provided in a vehicle body; a movable glass capable of opening and closing the glass opening provided in the fixed glass; and a lock device that locks the movable glass in a closed position. Is slidably supported between a pair of guide rails provided on the fixed glass, and closes the glass opening in a state flush with the fixed glass, along the side surface of the fixed glass in the vehicle interior. A window that is movable between an open position where the glass opening is opened in an overlapped state,
The lock device includes a lock pin that moves forward and backward in a depth direction with respect to the guide groove of the guide rail and moves to a lock position and an unlock position, and the lock pin extends from the lock position to the guide groove. When moved to the unlock position, a lock pin displacement portion is provided, in which the engagement portion protruding to the side of the lock pin is brought into sliding contact with the guide inclined surface to displace the lock pin toward the vehicle interior side,
A window configured to displace the movable glass from the closed position to the vehicle interior side by a release operation of an unlock handle of the lock device. The window according to claim 1, wherein the guide inclined surface is provided so as to be inclined in a direction in which the lock pin is displaced in a combined direction of the vehicle interior side and the open position side, and the lock device is unlocked. A window configured to displace the movable glass from the closed position to the vehicle interior side while displacing the movable glass from the closed position to the open position side by causing the engagement portion of the lock pin to slide in contact with the guide inclined surface by a handle release operation. . The window according to claim 1 or 2, wherein the movable glass has a support leg portion provided at an upper portion and a lower portion thereof inserted in guide grooves of a pair of upper and lower guide rails provided on the fixed glass. The window is configured to be slidably supported at the bottom, and the bottom surface of the guide groove is inclined in the vehicle width direction, and the support leg portions are brought into contact with the bottom surface to be in contact with the side wall portion of the guide groove.

Images