JP6179236B2 - Door pocket frame structure - Google Patents

Description

  The present invention relates to a bus door frame structure.

  Some buses such as shared buses are provided with a sliding door for entrance. In the case of such a bus, a door pocket for accommodating an open door for entrance is formed on the side wall facing the entrance. Also, a getting-off push button is attached to the cabin side of the door pocket so that a passenger sitting in a seat facing the door bag can easily press the getting-off push button.

JP-A-6-336878

  As shown in FIG. 3, the door pocket 30 and the vehicle compartment are partitioned by the inner panel 6 constituting the door pocket 30, and the getting-off push button 16 is provided on the surface of the inner panel 6 (surface on the vehicle compartment side). Moreover, although the harness 17 for the getting-off pushbutton 16 is wired to the back surface of the inner panel 6 for the beauty of the passenger compartment, the back side of the inner panel 6 is a door pocket 30, so Special consideration is required for wiring work, such as the harness 17 being placed along the inner panel 6 and firmly fixed so that the harness 17 and the entrance door 3 are close to each other and the entrance door 3 and the harness 17 do not interfere with each other. there were. For this reason, the operation | work which wires the harness 17 for the getting-off pushbutton 16 to the door pocket 30 had the subject that it was difficult and took a man-hour.

  An object of the present invention is to provide a door pocket frame structure that can easily wire a harness for getting off a push button to a door pocket.

  In order to achieve the above-described object, the door pocket frame structure of the present invention includes a boarding door slidably provided at a boarding gate formed on a side wall of a bus, an outer skeleton formed on the vehicle exterior side of the side wall, and A door pocket that is formed between the inner panel that forms the interior surface of the side wall and that accommodates the passenger door when the passenger door opens, and extends horizontally to support the inner panel provided in the door pocket. In the door pocket frame structure for mounting the getting-off push button to the inner panel, the door is formed on the passing material, and extends in the horizontal direction to accommodate the harness for the getting-off push button. It is provided with an accommodating groove to be directed.

  The delivery material may be arranged such that the housing groove is at a height at which the getting-off pushbutton is installed.

  An inner panel for interior of the passenger compartment may be provided on the transfer material so as to close the housing groove.

  The transfer material may be formed by bending a steel plate so as to form the receiving groove.

  According to the door pocket frame structure of the present invention, a harness for getting off the push button can be easily wired to the door pocket.

The door pocket frame structure which concerns on one embodiment of this invention is shown, (a) is a back sectional view of a door pocket, (b) is an enlarged view of the part enclosed with the dashed-dotted line of (a). (A) is a side view of a door and a door pocket as viewed from the passenger compartment side, and (b) is a plan sectional explanatory view of (a). It is a schematic explanatory drawing explaining the conventional door pocket frame structure.

  Preferred embodiments of the present invention will be described below with reference to the accompanying drawings.

  As shown in FIGS. 2 (a) and 2 (b), an entrance / exit 2 is formed in the side wall 1, and an entrance / exit door 3 is provided at the entrance / exit 2 so as to be slidable forward and backward in the vehicle traveling direction. The right side of the drawing is the front in the vehicle traveling direction. Further, a door pocket 4 for accommodating the boarding door 3 is formed on the side wall 1 facing the bus entrance 2 when the boarding door 3 is opened. The door pocket 4 is formed between an outer skeleton 5 formed on the vehicle exterior side of the side wall 1 and an inner panel 6 forming an interior surface of the side wall 1.

  The outer skeleton 5 includes, for example, an outer entrance column 7 disposed at a position facing the entrance 2, a back column 8 disposed at a terminal position in the door closing direction of the door pocket 4, and the outer entrance column 7 and the back column 8. And a suspended beam 9. The outer entrance column 7 and the back column 8 are each formed in a cylindrical shape having a rectangular cross section. An outer plate 10 (see FIG. 1) that constitutes the outer shell of the bus body is attached to the outer skeleton 5.

The inner panel 6 is supported by a transfer material 11 that is a skeleton material provided in the door pocket 4. Passing member 11 is stretched through the partition wall pillar 13 or the like between the inner inlet column 12 and Okubashira 8 disposed on the cabin side of the side wall 1 facing the entrance 2, before and after the vehicle running direction Extend to.

  As shown in FIGS. 1A and 1B, the transfer material 11 has a panel attachment portion 14 for attaching the inner panel 6, and a window frame portion 15 for supporting the window of the door pocket 4 on the passenger compartment side. And the accommodation groove | channel 18 for accommodating the harness 17 for the getting-off pushbutton 16 is formed.

  The panel mounting portion 14 is formed in a plate shape substantially perpendicular to the floor surface 19 of the bus, and is in surface contact with the back surface of the inner panel 6.

  The window frame portion 15 is formed at the upper end portion of the transfer material 11. The window frame portion 15 includes a seat portion 20 that is bent at a substantially right angle from the upper end of the panel attachment portion 14 and extends outward from the vehicle, and a flange portion 21 that is bent upward at a substantially right angle from the seat portion 20.

  The housing groove 18 is formed at the center in the vertical direction of the panel mounting portion 14. The housing groove 18 extends in the horizontal direction and is formed with the opening 22 facing the passenger compartment. Specifically, the transfer material 11 is formed by bending a steel plate by press molding or the like so as to form the panel attachment portion 14, the window frame portion 15, and the accommodation groove 18. Further, the transfer material 11 is stretched between the inner entrance column 12 and the back column 8 so that the accommodation groove 18 becomes the installation height of the dismounting push button 16 attached to the inner panel 6. Generally, the mounting height of the getting-off push button 16 is determined according to the height of an adjacent chair (not shown) or the like. Further, there is no fender or the like around the door pocket 4 and the height of the chair adjacent to the door pocket 4 is constant. For this reason, the transfer material 11 is arranged so that the height of the receiving groove 18 from the floor becomes a predetermined mounting height of the dismounting push button 16.

  Next, the operation of this embodiment will be described.

  When wiring the harness 17 for the getting-off pushbutton 16 to the door pocket 4, the harness 17 wired in advance in a pillar (not shown) of the side wall 1 is branched from the back side of the door pocket 4 to the vehicle compartment side. At this time, the inner panel 6 is removed from the transfer material 11. Further, a hole (not shown) for passing the harness 17 in the accommodation groove 18 is formed in the inner panel 6 in advance. In addition, you may perform the drilling operation | work of the hole for letting the harness 17 pass in parallel with the wiring operation | work of the harness 17. FIG.

  Thereafter, the harness 17 for the getting-off pushbutton 16 is wired in the accommodation groove 18. At this time, the harness 17 may be temporarily fixed in the receiving groove 18 with an adhesive tape or the like. Since wiring work can be performed from the passenger compartment side, wiring can be performed easily and quickly. Further, since the harness 17 is protected by the housing groove 18, it may be loosened in the housing groove 18, and it is not necessary to consider that the passenger door 3 and the harness 17 interfere with each other.

  Thereafter, an operation of attaching the inner panel 6 to the transfer material 11, an operation of connecting the harness 17, and an operation of attaching the getting-off push button 16 to the inner panel 6 are performed in an arbitrary order.

  The operation of attaching the inner panel 6 to the delivery material 11 is performed by passing the harness 17 wired in the accommodation groove 18 through the hole of the inner panel 6 and attaching the inner panel 6 to the delivery material 11 so as to close the accommodation groove 18. . Thereby, the periphery of the harness 17 is covered and protected by the housing groove 18 and the inner panel 6.

  The connection work of the harness 17 is performed by connecting the harness 17 extending from the hole and the harness 17 extending from the getting-off push button 16. The connecting work of the harness 17 may be performed before the work of attaching the inner panel 6 to the transfer material 11.

  The work of attaching the getting-off push button 16 to the inner panel 6 is performed by attaching the getting-off push button 16 to the surface of the inner panel 6 so that the hole for the harness 17 is closed. The work of attaching the getting-off push button 16 to the inner panel 6 may be performed before the work of attaching the inner panel 6 to the transfer material 11. In this case, a harness 17 extending from the getting-off push button 16 may be passed through the hole and connected to the harness 17 in the accommodation groove 18 in advance. Similarly, the work of attaching the getting-off push button 16 to the inner panel 6 may be performed before the work of connecting the harness 17. However, when the getting-off push button 16 is fixed with screws at two upper and lower points, the transfer material 11 serves as an attachment partner of the get-off push button 16 and functions as a reinforcing back plate. Therefore, the inner panel 6 is attached to the transfer material 11. After that, the installation work of the getting-off pushbutton 16 is performed.

  When the entrance / exit door 3 is opened and closed, the transfer material 11 is always interposed between the surface of the entrance / exit door 3 on the passenger compartment side and the harness 17, so there is no concern that the entrance / exit door 3 will hit the harness 17. In addition, since the transfer material 11 is made of steel and does not move like the harness 17, a large clearance is set in anticipation of safety such as the distance D2 between the entrance door 3 and the harness 17 in the conventional structure. Therefore, the size of the door pocket 4 in the vehicle width direction can be reduced, and the passenger compartment can be widened.

  As described above, since the transfer material 11 is provided with the storage groove 18 that extends in the horizontal direction to accommodate the harness 17 for the getting-off pushbutton 16 and the opening 22 faces the passenger compartment side, the harness 17 is attached to the transfer material 11. A space for wiring can be formed, and the harness 17 can be protected by the transfer material 11, and the clearance between the entrance door 3 and the harness 17 can be easily guaranteed. Further, the clearance D2 between the entry / exit door 3 and the accommodation groove 18 does not need to be provided with a safety margin like the conventional clearance D1 between the entry / exit door 3 and the harness 17 (see FIG. 3). And the harness construction from the passenger compartment side becomes possible, and the harness 17 for the getting-off pushbutton 16 can be easily wired to the door pocket 4. Further, it is not necessary to securely and accurately fasten the harness 17 extending in the sliding direction of the passenger door 3 as in the prior art, and man-hours can be reduced.

  In addition, since the delivery material 11 is arranged so that the accommodation groove 18 becomes the installation height of the getting-off push button 16, a hole for the harness 17 is formed in the inner panel 6 at the installation position of the getting-off push button 16. The harness 17 in the housing groove 18 and the harness 17 extending from the getting-off push button 16 can be connected in the shortest distance, and the number of man-hours can be reduced.

  Since the inner panel 6 is attached to the transfer material 11 so as to close the housing groove 18, a hole for the harness 17 is formed in the inner panel 6 at the installation position of the getting-off push button 16, so that the hole is pushed out. The appearance around the getting-off push button 16 can be beautifully finished.

  Since the transfer material 11 is formed by bending a steel plate so as to form the receiving groove 18, it is possible to prevent the number of parts from increasing and the cost of parts management from increasing, and the receiving groove 18 can be made inexpensive. Can be formed.

DESCRIPTION OF SYMBOLS 1 Side wall 2 Entrance / exit 3 Door for entrance / exit 4 Door bag 5 Outer frame 6 Inner panel 11 Transfer material 16 Get-off push button 17 Harness 18 Housing groove 22 Open

Claims (3)

Formed between a boarding door provided slidably at a boarding gate formed on the side wall of the bus, an outer skeleton formed on the vehicle exterior side of the side wall, and an inner panel forming an interior surface of the side wall. A door pocket that accommodates the door for getting on and off when the door for getting on and off is opened, and a transfer member that is provided in the door bag and extends in a horizontal direction to support the inner panel, and for mounting a getting-off push button on the inner panel Doorcase frame structure,
Formed in the transfer material, comprising a housing groove that extends in the horizontal direction to accommodate a harness for alighting push button and the opening faces the vehicle compartment side ,
The transfer material is spanned between an inner entrance column arranged on the side of the compartment facing the entrance and exit, and a partition column at the back of the door pocket, and the receiving groove is installed height of the exit push button. A door pocket frame structure characterized by being arranged to be . The door frame structure according to claim 1, wherein the inner panel is attached to the transfer material so as to close the housing groove. The door pocket frame structure according to claim 1 or 2 , wherein the transfer material is formed by bending a steel plate so as to form the accommodation groove.

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