JP2010179855A - Anti-crime board for automobile - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide an anti-crime board for an automobile on general purpose, capable of being used regardless of a type of vehicle. <P>SOLUTION: In the anti-crime board for the automobile attached to a driver's seat and partitioning the driver's seat and a rear seat, long holes 8, 8 extending in an arrangement direction of a shaft S are formed on a base body 7 for mounting a transparent or translucent board body 1, and the base body 7 is co-fastened/fixed to each of the shaft S, S through the long holes 8, 8 with a bolt 15 and a nut 16. Thereby, the base body 7 can be mounted to the shafts S, S regardless of a clearance of the shafts S, S and adjustment of left and right positions of the base body 7 can be made possible. Further, the board body 1 is co-fastened/fixed to the base body 7 with a bolt 17 and a nut 18 while adjusting a vertical position utilizing the long holes 5, 5. Therefore, the board body 1 can be position-adjusted to a vertical side and a left/right side, and the board body 1 can be arranged at a suitable position. <P>COPYRIGHT: (C)2010,JPO&INPIT

Description

  The present invention relates to an automobile crime prevention board, and more particularly to an automobile crime prevention board suitable for preventing an attack by a blade or the like from a rear seat side against a driver crew member, particularly in a passenger passenger automobile.

  Recently, in passenger cars such as taxis, crimes (so-called taxi robbery) that frequently attack and damage the driver's crew (drivers) from the rear seat side with blades, etc. ing.

  Therefore, as a measure to prevent such taxi robbery, a protective plate made of transparent resin that partitions the space above the driver's seat is attached to the shaft of the headrest of the driver's seat, and this protective plate prevents attacks from the rear seat side A security board for automobiles has been proposed.

  For example, Japanese Patent Application Laid-Open No. 2000-21457 has a transparent or translucent synthetic resin plate (protective plate) standing upright behind the backrest of the driver's seat so as to block the driver's seat from the rear seat. The upper part of this synthetic resin board is attached to the shaft of the headrest of a driver's seat. (See Patent Document 1).

  Japanese Patent Laying-Open No. 2003-300445 discloses a crime prevention board that closes a space above a backrest of a driver seat and a passenger seat and a space between the driver seat and a passenger seat, and is fixed to a headrest of the driver seat. Is disclosed (see Patent Document 2).

JP 2000-21457 A Japanese Patent Laid-Open No. 2003-300445

  However, such a conventional automobile crime prevention board has the following problems, and improvement has been desired.

  In other words, all conventional security boards have a structure in which a protective plate is attached to the headrest shaft of the driver's seat. However, the arrangement interval of the headrest shafts differs depending on the vehicle type (particularly for each automobile manufacturer). With this structure, there is a problem that a security board must be commercialized for each vehicle type (that is, according to the arrangement interval of the headrests), resulting in an increase in manufacturing cost and the like.

  Even if the shaft arrangement interval is the same, if the vehicle type (particularly the size of the vehicle) is different, the interior space (for example, the space from the upper end of the driver seat to the ceiling, the driver seat and the passenger seat) Since the shape of the space between them and the space between the driver's seat and the driver's seat door (or B pillar, etc.) is different, in order to effectively close them, the space to be partitioned (that is, the space to be partitioned) Security boards had to be commercialized (for each form), which also led to increased manufacturing costs.

  On the other hand, if the vehicle type is changed by replacement, etc., the security board attached to the old car does not correspond to the new car, and as a result, the security board may have to be newly purchased along with the change of the car type, In some cases, the user is also forced to spend extra money.

  The present invention has been made in view of such conventional problems, and the object of the present invention is to provide an inexpensive security board for automobiles that can be used regardless of the vehicle type. is there.

  In order to achieve the above object, the automobile crime prevention board of the present invention is an automobile crime prevention board that is mounted on the driver's seat and partitions the driver's seat and the rear seat, and is a transparent or translucent plate-like board body; A base portion that is fixed to a pair of shafts that support a headrest of a driver's seat, and a board mounting portion that fixes the board body to the base portion. The base portion is a long hole extending in the arrangement direction of the pair of shafts. And a fixture for fastening the base body to each of the pair of shafts with bolts through the elongated holes.

  That is, in the automobile crime prevention board of the present invention, the base portion (base body) fixed to the shaft of the headrest is structured to be fastened to the shaft with a bolt through a long hole extending in the shaft arrangement direction. Therefore, by changing the insertion position of the bolt for tightening along the long hole according to the width of the shaft, the base body can be fastened and fixed to each shaft according to the distance of the shaft. . Therefore, the base part to which the board body is fixed can be mounted in any vehicle type in which the shaft interval is different.

  In addition, when fixing the base body to the shaft together, the position of the board body fixed to the base body is adjusted to the left and right by sliding the base body to the left and right (shaft arrangement direction) along the long hole. can do. Thereby, the position of the board main body can be changed to the left and right according to the shape of the space to be partitioned by the board main body (the state of the space in the vehicle width direction).

  In addition, although the long hole of this base main body can respond | correspond with one long hole with respect to a pair of shafts, a pair of long holes should be provided corresponding to the arrangement interval of a shaft, and it respond | corresponds for every shaft. You can also.

  As a preferred embodiment of the present invention, the board mounting portion has a structure in which the board body is fastened to the base body with a bolt through a long hole formed in the board body and extending in the vertical direction. It is characterized by having.

  That is, in this embodiment, a long hole extending in the vertical direction is formed in the board body in advance, and the board body is fastened to the base body with a bolt through the long hole. Therefore, when the board body is fastened and fixed to the base portion, the position of the board body can be adjusted up and down by sliding the board body up and down along the long hole formed in the board body. Thereby, the position of the board body can be changed up and down in accordance with the shape of the space to be partitioned by the board body (the state of the space in the height direction).

  In addition, the long hole formed in this board body should just be provided in at least one place of a board body, but in order to hold a board body stably, a pair should be provided in parallel to the board body. Is preferred. In this case, the arrangement interval of the long holes is set at least in accordance with the arrangement interval of the bolt insertion holes for fastening the board body provided on the base body side.

  As another preferred embodiment of the present invention, a reinforcing plate for reinforcing the board body is attached to the board body.

  That is, in the automobile crime prevention board of the present invention, a plate material made of a resin material such as an acrylic resin is preferably used as the board body. For example, the arrangement interval of the long holes of the board body is wide. In some cases, the board body may be bent. For this reason, it is preferable to prevent the occurrence of such bending of the board body in advance by attaching a reinforcing plate to the board body. In addition, this reinforcement board can heighten the reinforcement effect of a board main body by connecting with the said base main body with a volt | bolt.

  According to the present invention, the base portion (base body) fixed to the shaft of the headrest is bolted to the shaft with the bolt through the long hole extending in the shaft arrangement direction. An applicable versatile vehicle security board can be provided. Therefore, it is not necessary to manufacture a security board for each vehicle type or manufacturer, so that the automobile security board can be provided at low cost.

  Moreover, when fixing the base body to the headrest shaft, the position of the board body fixed to the base part can be adjusted to the left and right by sliding the base body position to the left and right. It can be used by shifting the position of the board body to the left and right to match.

  In addition, the present invention employs a structure in which the board mounting portion is configured to fasten the board main body to the base main body with a bolt through a long hole formed in the board main body and extending in the vertical direction. When fixing to the base portion, the position of the board main body can be adjusted up and down by sliding the board main body up and down along a long hole formed in the board main body. Therefore, it is possible to use the board body by shifting the position of the board body up and down according to the shape of the space to be partitioned.

  Furthermore, the present invention attaches a reinforcing plate to the board body, so that even if a resin board is used as the board body, the board can be prevented from being bent or broken, and the crime prevention effect is reduced. Can be prevented.

It is the front view which looked at the state equipped with the crime prevention board for vehicles concerning Embodiment 1 of the present invention from the back seat side. It is sectional drawing which shows the state which mounted | wore the crime prevention board for the vehicles, FIG. 2 (a) is a plane sectional view along the AA line of FIG. 1, FIG.2 (b) is the BB line of FIG. FIG. It is a disassembled perspective view which shows the structure of the crime prevention board for the vehicles. It is the front view which looked at the state equipped with the crime prevention board for vehicles concerning Embodiment 2 of the present invention from the back seat side. It is sectional drawing which shows the state which mounted | worn with the same automobile crime prevention board, FIG.5 (a) is a plane sectional view along the AA line of FIG. 4, FIG.5 (b) is the BB line of FIG. FIG. It is a disassembled perspective view which shows the structure of the crime prevention board for the vehicles.

  DESCRIPTION OF EMBODIMENTS Hereinafter, an embodiment of an automobile crime prevention board according to the present invention will be described in detail with reference to the drawings.

Embodiment 1
The automobile security board according to the present embodiment is shown in FIGS. This automobile crime prevention board protects the driver of a passenger passenger car such as a taxi from an attack by a knife from the rear seat side. The driver's seat and the rear seat are attached to the driver's seat. It is comprised so that it may partition.

  Specifically, the vehicle crime prevention board includes a transparent or translucent plate-like board body 1, a base part 2 fixed to a pair of shafts S and S that support a headrest H of a driver's seat DS, and a board body. A board mounting portion 3 that fixes 1 to the base portion 2 is a main portion.

  The board body 1 functions as a protective plate that partitions the driver seat DS and the rear seat (not shown), and the board body 1 is made of a transparent or translucent resin plate. More specifically, an acrylic resin board having a thickness of about several millimeters (for example, about 5 to 10 mm) is preferably used, but a transparent or translucent resin board other than the acrylic resin should be used. Of course it is possible.

  The shape of the board body 1 is determined according to the shape of the space partitioned by the board body 1. Specifically, in the present embodiment, the space between the driver seat DS and the ceiling R, the space between the driver seat DS and the passenger seat PS, and the driver seat DS and the door (or B pillar) D of the driver seat are partitioned. The board body 1 has a shape as shown in FIG. 1, that is, the upper right corner is cut into an arc shape so as to follow the shape inside the vehicle (specifically, the curve from the ceiling R to the door D of the driver's seat). It is a substantially rectangular shape lacking. The upper left, lower left, and lower right corners of the board body 1 are each formed in a round shape. An outer peripheral frame 4 such as rubber or metal is attached to the outer peripheral edge of the board body 1 so as not to damage the hand.

  Here, the length dimension of the board body 1 in the left-right direction is, for example, from the vicinity of the door D of the driver's seat to the driver's seat side of the passenger seat PS on the basis of a normal passenger car generally used as a taxi. Length dimension that covers the vicinity of the end (preferably, when the left end of the board body 1 is aligned with the end of the passenger seat PS on the side of the driver's seat, between the right end of the board body 1 and the door D of the driver's seat Is a length dimension that is narrower than one adult fist (about 10 cm) (for example, about 690 to 740 mm). Further, the length in the vertical direction is a length that covers from the vicinity of the ceiling R to a part of the driver seat DS (preferably, the distance between the ceiling R and the upper end of the board body 1 is one adult fist. When narrowed, the length of the board body 1 is set to such a length that covers at least the upper end portion of the driver seat DS (for example, about 400 to 425 mm).

  The board body 1 is provided with long holes 5 and 5 that constitute the board mounting portion 3. The long hole 5 is a guide for allowing the height position of the board body 1 to slide in the vertical direction (Y direction in the figure) with respect to the base part 2 when the board body 1 is fixed to the base part 2. The board is formed as a long hole extending in the vertical direction at a predetermined position of the board body 1.

  In the present embodiment, the long holes 5 and 5 are paired in parallel at a predetermined interval at a predetermined position of the board body 1 in accordance with an arrangement interval L1 (see FIG. 2) of a board mounting hole 12 of the base body 7 described later. Is provided. The length of the long hole 5 in the vertical direction is a dimension that allows the board body 1 to slide in the vertical direction, and is appropriately set in relation to the position where the long hole 5 is provided. , Within a range of about 80 to 125 mm.

  An annular reinforcing plate 6 corresponding to the shape of the long hole 5 is attached to the outer peripheral edges of the long holes 5 and 5 over the entire periphery. The reinforcing plate 6 is provided to prevent cracks and the like from being generated at the periphery of the long hole 5 when tightening the bolts 17 described later, and is provided at least on the surface of the board body 1. 1 is attached to each of the front and back surfaces. A metal plate is preferably used as the reinforcing plates 6 and 6. The board body 1 is fixed to the board body 1 by, for example, penetrating an endless number of metal pins (not shown) at appropriate positions of the board body 1 and the reinforcing plate 6 and caulking the ends thereof. The reinforcing plates 6 and 6 may be fixed by a method (for example, adhesion).

  The base portion 2 serves as a base for fixing the board body 1 to the shafts S and S of the headrest H of the driver seat DS, and the arrangement direction of the shafts S and S (left and right direction: X direction in the figure). The main body 7 includes a base body 7 having a long hole 8 extending in the direction and a fixture 9 for fastening the base body 7 to the shafts S and S with bolts 15 and 15 through the long hole 8. is doing.

  The base main body 7 includes a main body portion 10 having a long hole 8 and a board mounting base portion 11 for mounting the board main body 1. In the present embodiment, as shown in FIG. It consists of a single metal plate. The board mounting base portion 11 constitutes the board mounting portion 3 together with the long hole 5 of the board main body 1 and the bolts 17 and nuts 18 for fastening together.

  The main body 10 is formed in a horizontally long plate shape extending in the left-right direction as shown in the figure, and the long hole 8 is formed at a predetermined position of the main body 10. The long hole 8 functions as an insertion hole for the bolts 15 and 15 when the base body 7 is fastened to the shafts S and S with the bolts 15 and 15 and is adjusted by sliding the mounting position of the base body 7 left and right. It functions also as a guide part for doing. Therefore, the position dimension of the long hole 8 is set so that these functions can be performed (in other words, the bolts 15 for tightening together, even if the distance Ls between the shafts S and S is wide or narrow). 15 can be inserted, and is set appropriately so that the mounting position of the base body 7 can be adjusted to the right and left at least within a certain range with the bolts 15 and 15 inserted.

  Here, although the distance Ls between the shafts S and S differs depending on the vehicle type and the automobile manufacturer, it is generally within a range of about 150 to 190 mm. Therefore, the positions of the long holes 8 and 8 are usually within these ranges. Is set to cover. That is, even if the interval Ls between the shafts S and S is 150 mm or 190 mm, the long holes 8 and 8 are arranged so that the centers of the shafts S and S are accommodated in the long holes 8 and 8 with a certain margin on the left and right. The position and its length are set.

  In the present embodiment, the long hole 8 is provided in a pair of left and right (two) corresponding to the pair of left and right shafts S, S (number of shafts). It is also possible to extend the length and use a single long hole 8 to serve as both bolt insertion holes of both shafts S, S.

  On the other hand, the board mounting base portion 11 is formed with a board mounting hole 12 serving as a bolt insertion hole when the board main body 1 is fastened to the base main body 7 together with the bolt 17. In the present embodiment, the board mounting base portion 11 is provided at each of the left and right ends of the main body portion 10. Each of the left and right board mounting bases 11 is provided with a plurality (two in the illustrated example) of board mounting holes 12 in the vertical direction. In this way, the board mounting base 11 (specifically, the left and right board mounting holes 12) is arranged at a predetermined interval L1, and a plurality of board mounting holes 12 are provided on one side, thereby providing a board body. 1 can be stably attached, and even if any of the bolts 17 for fixing the board body 1 is loosened after the attachment, the attachment position of the board body 1 can be prevented from being shifted, and a reduction in the crime prevention effect can be prevented. .

  The fixture 9 is a fixture for fastening the base body 7 to each of the shafts S and S of the headrest H with bolts 15, and has a recess corresponding to the outer diameter of the shaft S in this embodiment. It consists of a metal fitting 9a and a flat metal fitting 9b. These attachments 9 are provided with a pair of left and right bolt insertion holes 13 and 14 so that the left and right sides of each shaft S can be tightened with bolts 15.

  Thus, a method of assembling the automobile crime prevention board configured as described above into the automobile will be described (see FIGS. 2 and 3).

  In assembling the vehicle security board, first, the base body 7 is attached and fixed to the shafts S and S of the headrest H of the driver seat DS.

  Specifically, as shown in FIG. 3, the base body 7 is arranged so that the long holes 8 and 8 of the base body 7 correspond to the arrangement positions of the shafts S and S, respectively. For each S, the base body 7 is fastened together with the shaft S using the fixture 9 (metal fittings 9a, 9b), bolts 15 and nuts 16 (see FIG. 2 (a)).

  At that time, the bolt 15 is inserted through the bolt insertion hole 13 of the metal fitting 9a, the long hole 8 of the base body 7, and the bolt insertion hole 14 of the metal fitting 9b. Further, the left and right positions of the base body 7 are adjusted before the base body 7 is fixed by tightening the nut 16. Here, the mounting position of the base body 7 is adjusted because the base body 7 serves as a base on which the board body 1 is mounted, and the horizontal position adjustment of the board body 1 is performed on the left and right sides of the base body 1. This is done by adjusting the position of the direction.

  In the illustrated example, the case where the bolt 15 is inserted from the driver's seat DS side (that is, the metal fitting 9a side) is shown, but of course, it may be inserted from the rear seat side. In this case, for example, if the head of the bolt 15 is engaged with the outer peripheral edge of the long hole 8 (via a washer or the like), the metal fitting 9b can be omitted.

  When the attachment of the base body 7 to the shafts S and S is thus completed, the board body 1 is then attached and fixed to the base body 7.

  As shown in FIG. 3, this attachment is performed by aligning the left and right positions of the long holes 5, 5 of the board body 1 with the board attachment base 11 (board attachment hole 12) of the base body 7. Bolts 17 are inserted into the long holes 5 and 5 and the board mounting holes 12, and these are fastened together with nuts 18 (see FIG. 2 (b)).

  At this time, the vertical position of the board body 1 is adjusted before the board 18 is fixed by tightening the nut 18. In the illustrated example, the nuts 19 and 19 are disposed between the board body 1 and the base body 7 when the board body 1 is fastened together, but both of them can be omitted. The bolt 17 is inserted from the rear seat side (the nut 18 does not become the rear seat side) so that the board body 1 cannot be easily removed from the rear seat side. In the example shown in the figure, a hexagonal bolt is used as the bolt 18, but for example, a bolt that cannot be operated without using a special tool (hexagonal spanner) such as a hexagon socket head bolt instead of a hexagonal bolt is used. Is also possible.

  Thus, according to the automobile crime prevention board shown in the present embodiment, the long hole 8 of the base body 7 functions as a bolt insertion hole when the base body 7 is fastened to the shafts S and S, and the base body 7 Since the base body 7 can be attached to a vehicle having a different distance Ls between the shafts S and S, the base body can be used by utilizing the long hole 8. By adjusting the mounting position of 7 to the left and right, the position of the board body 1 in the left-right direction can be set to an appropriate position.

  Further, since the long hole 5 of the board body 1 functions as a guide for adjusting the height position of the board body 1 up and down when the board body 1 is fastened to the base body 7, the long hole 8 is used. Thus, the height position of the board body 1 can be set to an appropriate position.

  As described above, the automobile crime prevention board shown in the present embodiment can be mounted on the driver's seat of any vehicle type regardless of the distance Ls between the shafts S and S, and the position of the board body 1 can be set up, down, left and right. Therefore, it is possible to set the mounting position of the board body 1 according to the space to be partitioned, and to adjust so that the gap between the driver seat DS and the rear seat (especially the gap through which human hands can pass) is reduced. Can do.

Embodiment 2
An automobile crime prevention board according to another embodiment of the present invention is shown in FIGS. The automobile crime prevention board shown in this embodiment is obtained by adding a reinforcing plate 20 that reinforces the board main body 1 to the automobile crime prevention board according to the first embodiment described above, and other configurations are the same as those in the first embodiment. . Therefore, parts having the same configuration are denoted by the same reference numerals and description thereof is omitted.

  The reinforcing plate 20 is made of a metal plate material disposed between the long holes 5 and 5 of the board body 1. Specifically, as shown in FIG. 6, the reinforcing plate 20 is configured by a metal fitting having substantially the same dimensions as the base body 7, and the left and right ends thereof correspond to the bolt mounting holes 12 of the base body 7. An insertion hole 21 for inserting the bolt 17 into the position is provided.

  When the board main body 1 is fastened together with the base main body 7, the bolt 17 is inserted into the insertion hole 21 and attached to the back surface (driver's seat side) of the board main body 1 using the nut 19. . That is, the reinforcing plate 20 is configured so that it can be attached to the board body 1 using the bolts 17 used for attaching the board body 1 to the base body 7. Therefore, the reinforcing plate 20 can be appropriately attached to the automobile crime prevention board shown in the first embodiment without special processing.

  In this way, by mounting the reinforcing plate 20, the space between the long holes 5 and 5 of the board body 1 is reinforced, and the interval between the left and right long holes 5 and 5 (board mounting holes 12 and 12) is set wide. Even in this case, the possibility that the board body 1 is bent is eliminated. Moreover, in this embodiment, since this reinforcement board 20 is connected with the said base main body 7, the reinforcement effect of the board main body 1 can be heightened compared with the case where a reinforcement board is attached to the board main body 1 independently. .

  In addition, embodiment mentioned above shows the preferred embodiment of this invention, Comprising: This invention is not limited to these, A various design change is possible within the range.

  For example, in the above-described embodiment, the case where the main body portion 10 having the long hole 8 and the board mounting base portion 11 having the board mounting hole 12 are configured by a single metal plate has been described. If the board mounting base portion 11 is fixed, it is possible to configure both of them separately.

  Moreover, although the case where only the long holes 5 and 5 were formed in the board main body 1 was shown in the above-described embodiment, for example, the driver's seat DS and the rear seat can easily talk to the board main body 1. A small window that can be opened or closed so that one or a plurality of small openings (for example, several mm to several cm) can be provided or money can be exchanged (preferably a small window that can be locked from the driver's seat side) ) Can also be provided.

  In addition, as the shape of the board main body 1, the board main body 1 also partitions the parts (for example, the upper part of the passenger seat PS and the lower space between the driver seat DS and the passenger seat PS) that are not partitioned in the above-described embodiment. It is also possible to change the shape of the board body 1 as described above.

  Various metal fittings used in the present invention (for example, the base body 7, the fixture 9, the reinforcing plates 6 and 20 and the like) are each provided with an anticorrosive property and an excellent design by applying baking coating. A security board can be provided.

DESCRIPTION OF SYMBOLS 1 Board body 2 Base part 3 Board attachment part 4 Outer frame 5 Board body long hole 6 Reinforcement plate 7 Base body 8 Base body long hole 9 Mounting tool 20 Reinforcement plate DS Driver's seat H Driver's seat headrest S Headrest shaft

Claims (5)

An automobile crime prevention board that is attached to the driver's seat and separates the driver's seat and the rear seat,
It consists of a transparent or translucent plate-like board body, a base part fixed to a pair of shafts that support the headrest of the driver's seat, and a board mounting part that fixes the board body to the base part,
The base portion has a base body having a long hole extending in the arrangement direction of the pair of shafts, and a fixture for fastening the base body to each of the pair of shafts with bolts through the long holes. Crime board for automobiles, characterized by   The automobile crime prevention board according to claim 1, wherein a pair of elongated holes in the base body are provided corresponding to the arrangement interval of the shafts.   The board mounting portion has a structure in which the board main body is fastened to the base main body with a bolt through a long hole formed in the board main body and extending in the vertical direction. Crime board for automobiles according to 2.   The automobile crime prevention board according to claim 3, wherein a pair of elongated holes formed in the board body is provided in parallel to the left and right sides of the board body.   The automobile crime prevention board according to any one of claims 1 to 4, wherein a reinforcing plate for reinforcing the board body is attached to the board body.

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