JP2004149115A - Window screen for vehicle window - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a window screen for a vehicle window manufacturable at a low cost and having excellent practicability. <P>SOLUTION: In this window screen 6 for the vehicle window, meshes 10 are formed in a frame part 8, and a proper quantity of locking parts 11 formed at the peripheral edge of a frame part 8 in a generally channel shape in the cross section. When a car door 6 is closed with these locking parts 11 locked to a flange part peripherally fitted into a vehicle window frame, the window screen 6 for the vehicle window is fixedly held between the car door and a car doorway. Thus, even if a cooling device is stopped in parking under burning sun in summer and a glass window is fully opened, foreign matter such as insects can be prevented from entering a cabin, the abnormal rise of the temperature in the cabin can be prevented by natural ventilation, and a comfortable space can be realized at a low cost. <P>COPYRIGHT: (C)2004,JPO

Description

  The present invention relates to a screen door for a vehicle window.

  Generally, in a car, a glass window is provided on a side surface of a front seat or a rear seat so as to be freely opened and closed. Then, by opening the glass window, outside air can be introduced into the vehicle interior, and thereby ventilation can be achieved.

  In addition, while parking, the cooling device is stopped, the glass window is opened, and the inside of the vehicle interior is naturally ventilated, thereby preventing an abnormal temperature rise in the vehicle interior under hot summer weather or the like, thereby conserving energy. You can also plan.

  However, if the window glass is simply left open during parking, insects and the like may enter from outside the vehicle and make the occupant feel unpleasant, and if the occupant temporarily leaves the vehicle on business, There is a possibility that luggage and the like in the vehicle compartment may be stolen.

  In view of the above, there has been proposed an automobile ventilation door in which a net is housed in a lower body of the automobile door, a separate motor and a manual elevating mechanism are provided, and the outside air is naturally ventilated into the interior of the vehicle during parking (Patent Literature). 1).

  In this Patent Document 1, when the glass window is in an open state, the elevating mechanism is appropriately operated to cover the window frame with a net, thereby allowing natural ventilation in the vehicle interior. To prevent abnormal temperature rise.

JP-A-5-58423

  However, in Patent Document 1, it is necessary to separately provide an elevating mechanism for elevating and lowering the net, and there is a problem in that the apparatus becomes large-sized and mounting costs are increased.

  The present invention has been made in view of such a problem, and an object of the present invention is to provide a screen door for a vehicle window which is low in cost and excellent in practicability.

  In order to achieve the above object, a screen door for a vehicle window according to the present invention has a mesh formed in a frame portion having a predetermined shape, a locking portion provided on a peripheral edge of the frame portion, and the locking portion is It is characterized in that it is configured to be detachable from the stop portion.

  Further, the screen door for a vehicle window of the present invention is characterized in that the locked portion is a flange portion provided along the vehicle window frame.

  Further, the screen window door of the present invention is characterized in that it is sandwiched between the car door and the car entrance.

  Further, the screen door for a vehicle window according to the present invention is characterized in that a tubular member is fixedly provided below the frame portion.

  According to the screen window door, the mesh is formed in the frame portion having the predetermined shape, the locking portion is provided on the periphery of the frame portion, and the locking portion is detachable from the locked portion. Even if the cooling device is stopped during parking in the summer sunshine and the parking window is fully opened when the vehicle is parked, there is no foreign matter such as insects entering the cabin, and the abnormal temperature rise in the cabin due to natural ventilation. Can be prevented, and a comfortable space can be realized at low cost.

  In addition, since it is possible to attach and detach to the vehicle window frame only by engaging the locking portion with the locked portion, a large and expensive device such as an elevating mechanism is not required. Anyone can use it easily.

  Further, since the locked portion is a flange portion provided around the vehicle window frame, it is possible to attach the vehicle window screen to the vehicle window frame only by locking the locking portion to the flange portion. Further, since the vehicle window screen is sandwiched between the vehicle door and the vehicle entrance, the vehicle window screen can be securely fixed between the vehicle door and the vehicle entrance. Therefore, the vehicle window screen does not fall off the vehicle window frame.

  Further, in the screen door for a vehicle window of the present invention, since the tubular member is fixed to the lower portion of the frame portion, the door lock of the vehicle door is exposed from the lower portion of the vehicle window frame even if the vehicle is of a type in which the door lock is exposed to the tubular member. , It is possible to prevent theft of luggage and the like in the vehicle compartment.

  Next, an embodiment of the present invention will be described in detail with reference to the drawings.

  FIG. 1 is a front view of a motor vehicle equipped with a vehicle window screen as one embodiment of the present invention, and shows a vehicle window frame 3 on a passenger seat side of a front door 2 and a vehicle window frame behind a driver seat of a rear door 4. 5 is equipped with screen doors 6 and 7 for a vehicle window.

  FIG. 2 is a front view of a vehicle window screen door 6 mounted on the vehicle window frame 3, and FIG. 3 is a view taken along the line XX of FIG.

  2 and 3, reference numeral 8 denotes a frame formed in a shape corresponding to the vehicle window frame 3. Inside the frame 8, a wire 9 is stretched vertically and horizontally to form a mesh 10.

  In addition, an appropriate number of locking portions 11... Formed in a substantially U-shaped cross section are provided on the outer periphery of the frame portion 8.

  Next, a method of attaching the above-described vehicle window screen door 6 will be described with reference to FIGS.

  4 and 5, a flange 12 is usually provided around the vehicle window frame 3. First, the locking portions 11 are locked to the flange 12. As shown in FIG.

  When the front door 2 is rotated in the direction of arrow A in FIG. 4 to close the front door 2, the locking portions 11 are locked to the flange 12 as shown in FIG. The abutment 13 abuts on a rubber packing 14 provided at the opening end of the entrance 13, and the vehicle window screen door 6 is fixed while being sandwiched between the rubber packing 14 and the flange 12.

  As described above, in the present embodiment, the mesh 10 is provided in the frame portion 8 and the locking portions 11 having a substantially U-shaped cross section are provided on the periphery of the frame portion 8. 11 ... can be locked to the flange 12 provided along the vehicle window frame 3. Therefore, by closing the front door 2, the vehicle window screen 6 can be easily attached to the vehicle window frame 3. . And this allows natural ventilation in the vehicle interior while avoiding insects etc. entering the vehicle interior, and it is possible to prevent abnormal temperature rise in the vehicle interior even when the cooling device is stopped under hot summer weather etc. Energy can be saved and a comfortable space can be realized.

  Moreover, in the present embodiment, the above-described operation and effect can be achieved only by locking the locking portions 11 to the flange portion 12 provided around the vehicle window frame 3 and closing the front door 2. Regardless of age or gender, the window door 6 can be easily mounted, and the lifting mechanism as in Patent Document 1 is not required, so that it is inexpensive and economically convenient.

  FIG. 7 is a front view showing another embodiment of the vehicle door screen door 6 of the present invention, and FIG. 8 is a view taken in the direction of arrows YY in FIG.

  In this other embodiment, a tubular member 16 which is blind at one end is attached to a lower portion of the frame portion 10.

  In an automobile of a type in which the door lock is exposed from the lower portion of the vehicle window frame 3, when the vehicle window screen 6 is attached to the vehicle window frame 3, the door lock can be housed in the tubular member 16 from above, thereby enabling the exterior to be installed. It is impossible to operate the door lock from, so even if you temporarily leave the car for business purposes, it is possible to reliably prevent luggage etc. in the vehicle compartment from being stolen, and good crime prevention is there.

  Note that the present invention is not limited to the above embodiment. In the above-described embodiment, the case where the vehicle window screen 6 is mounted on the vehicle window frame 3 on the passenger seat side of the front door 2 has been described. The same applies to the case, and the frame portion 8 can be applied to all types of vehicles by forming the frame portion 8 into a predetermined shape that matches the shape of the vehicle window frames 3 and 5. Furthermore, the vehicle window frame on which the vehicle window screen is mounted is not limited to the vehicle window frame behind the driver's seat or the driver's seat, and can be similarly mounted on the driver's seat side or the vehicle window frame behind the passenger seat. Needless to say.

  Also, the number of the locking portions 11 is not particularly limited, and may be appropriately set within a range in which the vehicle window screen doors 6 and 7 do not drop off from the flange portion 12 when the front door 2 or the rear door 3 is closed. it can.

  Also, the shape of the locking portion 11 is not limited to a substantially U-shaped cross section, but may be any shape that can be engaged with the flange portion 12. It is also preferable to attach to the inner surface of the locking portion 11.

  Further, the wire diameter and the shape of the wire 9 forming the mesh 10 are not limited to those in the above-described embodiment, and the void ratio of the mesh 10 is not limited to the entry of foreign matter into the vehicle interior or theft. Can be set as appropriate within a range that can eliminate the possibility of occurrence.

BRIEF DESCRIPTION OF THE DRAWINGS It is a front view of the motor vehicle in which the screen window door as one Embodiment of this invention was mounted. It is a front view showing one embodiment of a screen door for a car window. FIG. 3 is a view taken along the line XX in FIG. 2. It is a principal part perspective view which shows the state which fixed the screen door for vehicle windows to the collar part provided along the vehicle window frame. It is principal part sectional drawing which shows the state which fixed the screen door for vehicle windows to the flange part provided along the vehicle window frame. It is sectional drawing which shows the state to which the screen window door was mounted. It is a front view which shows other embodiment of the screen door for vehicle windows. FIG. 9 is a view taken in the direction of arrows Y in FIG. 8.

Explanation of reference numerals

3 Car window frame 4 Car window frame 8 Frame portion 10 Mesh 11 Lock portion 12 Flange portion 16 Tubular member

Claims (4)

  The mesh is formed in a frame portion having a predetermined shape, a locking portion is provided on a periphery of the frame portion, and the locking portion is configured to be detachable from a locked portion. Screen doors for vehicles.   2. The screen door for a vehicle window according to claim 1, wherein the locked portion is a flange portion provided around the vehicle window frame.   The screen door according to claim 1 or 2, wherein the screen door is sandwiched between a vehicle door and a vehicle entrance.   The screen door according to any one of claims 1 to 3, wherein a tubular member is fixed to a lower portion of the frame portion.

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