JP2016157151A - Image forming apparatus - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide an image forming apparatus that allows a user to easily access a desired position irrespective of the large size.SOLUTION: An image forming apparatus 100 comprises a main machine 110 that includes an operation part 113 and can independently function as a composite machine; and optional machines 120 to 190 that are added to the lateral face sides of a main machine housing 111. The apparatus 100 includes the operation part 113 at a fixed position in the width direction of the housing. The front face of the housing is uniformly painted in the same kind of first color, and an operation position line 101 is formed in a part of the front face of the housing painted in a second color clearly different from the first color so as to be a mark indicating the position of the operation part 113.SELECTED DRAWING: Figure 1

Description

  The present invention relates to an image forming apparatus, and more particularly to an image forming apparatus capable of selectively adding optional machines such as a paper feeding apparatus and a post-processing apparatus to a side surface of a main machine casing that can function as a multifunction machine alone.

  In recent years, image forming apparatuses (hereinafter sometimes simply referred to as “apparatus”) can function alone as a multifunction peripheral as demand for mass printing (production printing) increases and post-processing functions become more advanced and diversified. Optional machines such as a large-capacity paper feed cassette, saddle finisher, bookbinding machine, and stacker are added to the side of the casing of the main machine, which tends to increase the size of the apparatus. Even if an optional device is added, the operation of each optional device is performed centrally by an operation unit such as an operation panel provided in the main device.

  In such an apparatus, the position of the operation unit in the entire apparatus (hereinafter also referred to as “operation position”) varies depending on the installation status of the option machine. In addition, the appearance of the device including the cabinet (cabinet) is unified with a calm white color to match any office environment, and even when the optional machine is installed, the device as a whole has a sense of unity with the same system color. Configured as follows. Under such circumstances, there is a problem that the operation position is ambiguous for the user. In particular, a user using a wheelchair needs to determine the operation position from a low line of sight, and when accessing the device from a distance, it is difficult to grasp the position of the operation unit, the arrival at the target location is delayed, and the operation is delayed. There is a problem that efficiency decreases.

  For example, in Patent Documents 1 and 2, in a so-called in-cylinder discharge type image forming apparatus, in order to clarify the position of the in-cylinder discharge unit, the color and brightness around the in-cylinder discharge unit are set to the It is shown that the brightness is different.

Japanese Patent No. 3974625 Japanese Patent No. 4333965

  However, the techniques described in Patent Documents 1 and 2 are to improve the visibility of the paper discharged to the in-cylinder paper discharge unit, or to prevent the entire apparatus from appearing weak, It does not clarify the position where the operation unit is arranged.

  SUMMARY An advantage of some aspects of the invention is that it provides an image forming apparatus that can easily access an operation unit even if it is large.

  An image forming apparatus according to the present invention includes a casing of an apparatus main body having a function of forming an image on a sheet, and an operation unit having a tilt mechanism capable of displacing a screen angle on the front side of the casing. The front side of the body is the first color except for a part, and a part includes the outer peripheral part of the operation unit and is formed in a color different from the first color.

  According to this, the outer peripheral part that appears in a color that is clearly different from the first color, which is the unified color on the front of the housing, serves as a mark, and the position of the operation unit becomes clear without impairing the overall design concept of the device. .

  According to the present invention, even in a large image forming apparatus, the position where the operation unit is arranged becomes clear, and the operation unit can be easily accessed.

1A and 1B are a top view (A) and a front view (B) of the entire apparatus showing the apparatus configuration of a production printing apparatus according to a first embodiment of an image forming apparatus of the present invention. It is a figure explaining the usage condition of the said production printing apparatus. 4A and 4B are a top view (A) and a front view (B) of the entire apparatus showing the apparatus configuration of a production printing apparatus according to a second embodiment of the image system apparatus of the present invention.

  Hereinafter, an embodiment of an image forming apparatus according to the present invention will be described by taking as an example a production printing apparatus in which an optional machine is added to a side surface of a casing of a main machine that can function alone as a multifunction machine. Note that the present invention can also be applied to an apparatus constituted by one wide multi-function machine in which the function of an optional machine is incorporated in the main machine all in one.

  FIG. 1 is a top view (A) and a front view (B) of the entire apparatus showing the apparatus configuration of a production printing apparatus according to the first embodiment of the image forming apparatus of the present invention. FIG. 2 is a diagram for explaining a usage mode of the production printing apparatus. The production printing apparatus 100 (hereinafter simply referred to as “apparatus”) is configured by adding a plurality of option machines 120 to 180 to the side surface of the casing 111 of the main machine 110. In consideration of design, the heights of the casings of the main unit 110 and the optional units 120 to 180 are uniform.

  The main machine 110 can function alone as a multifunction machine. A multi-function device is a device that provides a plurality of functions such as copying, facsimile, and printer. An automatic document feeder (ADF) 112, an operation panel 113, and an OC cover 114 are disposed on the upper surface side of the main machine casing 111.

  The operation panel 113 is disposed at a fixed position in the width direction of the main machine casing 111. In the present embodiment, as shown in the figure, the operation panel 113 is easy to operate from a user standing in front of the main machine casing 111 and obstructs the operation of manually feeding the document to the automatic document feeder 112 and opening / closing the OC cover 114. Therefore, the main unit casing 111 is disposed on the front side of the main unit casing 111 at one side end (the right end in FIG. 1). Note that the operation panel 113 may be supported on the tip of a movable arm so that the operation panel 113 can be moved vertically and horizontally within the movable range of the arm. Further, the operation panel 113 has a tilt structure that can change the angle of the screen in order to improve operability and visibility even for users of different heights.

  As an example, the optional machine includes a large-capacity multi-stage tray 120, a first repeater 130, a second repeater 140, an inserter 150, a large-capacity stacker 160, a bookbinding machine 170, a folding machine 180, and a saddle finisher 190. . The large-capacity multi-stage tray 120 is a paper feeding device that accommodates a large amount of paper in the tray, and the large-capacity stacker 160 is a paper discharge device that stacks and accommodates a large amount of printed materials or copies in a stack container. The inserter 150, the bookbinding machine 170, the folding machine 180, and the saddle finisher 190 are so-called post-processing devices, and perform various types of processing on printed materials and copies. Since the functions of these optional devices are known, the description thereof will be omitted. The first repeater 130 is installed to align the paper transport path between the main unit 110 and the large-capacity multi-stage tray 120 arranged on both sides of the first repeater 130, and has other special functions. Absent. The same applies to the second repeater 140.

  The large-capacity multi-stage tray 120 and the first repeater 130 are sequentially arranged on one side surface (the right side surface in FIG. 1) of the main machine casing 111. On the other hand, the second repeater 140, the inserter 150, the large-capacity stacker 160, the bookbinding machine 170, the folding machine 180, and the saddle finisher 190 are sequentially arranged on the other side surface side (the left side surface in FIG. 1) of the main machine casing 111. Be placed.

  In the large-capacity stacker 160, the bookbinding machine 170, and the folding machine 180, vertical glass windows 162, 172, and 182 are provided in front of the housings 161, 171, and 181 in order to confirm the stacking amount of stock sheets. Is provided. In the large-capacity multi-stage tray 120 and the inserter 150, manual paper feed units 122 and 152 are provided on the upper surfaces of the casings 121 and 152, respectively. The saddle finisher 190 is provided with a paper discharge tray 192 on the side end side of the housing 191.

  The device 100 configured in this way has a very large width of 3 to 5 m in total length. In addition, in order to make the color suitable for various office environments without causing a sense of incongruity, the entire apparatus has the same housings 111, 121, 131, 141, 151, 161, 171, 181, 191, etc. The colors of the system (see the white portion (first color) that is not hatched in FIG. 1B) are unified. For this reason, when the user tries to approach the main machine 110 in order to operate the operation panel 113, it is difficult to recognize the main machine 110 immediately.

  Further, since the operation panel has a tilt structure, when the operation panel is tilted substantially horizontally, a user who approaches the main engine 110 using a wheelchair from a distance becomes more difficult to identify the main apparatus 110.

  Therefore, in the present invention, a color (a cross-hatching in FIG. 1B) that is clearly different from the unified color (first color) on the front of the housing is provided in the vicinity of the operation panel 113 on the front of the main unit housing 111. The operation position line 101 is formed in the portion (see the second color). As a result, the position of the operation panel 113 becomes clear without impairing the design concept of the entire apparatus. Therefore, as shown in FIG. 2, both the user U1 who uses the wheelchair and the normal user U2 can easily access the operation panel 113 using the operation position line 101 as a mark.

  In the present embodiment, the operation position line 101 is formed at a location that is substantially coincident with the installation position of the operation panel 113 in the front width direction of the main machine casing 111 (that is, the right end). Among the main machines 110, the position of the operation panel 113 is directly indicated. The operation position line 101 is arranged so as to reach the lower end portion from the upper end portion of the main machine casing 111. With this arrangement, misidentification between the operation position line 101 and the glass windows 162, 172, and 182 is prevented, and can be easily identified. The width of the operation position line 101 does not matter, but it is preferable that the width is substantially equal to the installation width of the operation panel 113 as shown in the figure because there is no sense of incompatibility.

  If the operation position line 101 is configured to cover a vertical conveyance path for conveying paper from the paper feed cassette of the main machine 110 to the image forming unit, the main machine casing 111 is formed separately in the operation position line 101 and other portions. I can do it. That is, since the operation position line 101 can be manufactured as a part, it is not necessary to paint the main machine casing 111, and the operation position line 101 can be easily formed.

  The operation position line 101 is set to a color (second color) clearly different from the unified color (first color) on the front surface of the housing. As an example, the first color is white (the Munsell value is shown as “6.8GY 8.4 / 1.0”, hue “6.8GY”, lightness “8.4”, saturation “1.0”), and the second color is brown. (Munsell value is indicated as “3Y 4 / 0.4”, hue is “3Y”, lightness is “4”, saturation is “0.4”) By adapting to various office environments, there is no sense of incongruity Color.

  The upper surface side of the casing of the apparatus 100 is a work area, and the work area is hatched diagonally in FIG. 1B, which is clearly different from the unified color (first color) on the front of the casing. Part (see third color)). Therefore, the work area becomes clear at a glance.

  The third color indicating the work area also appears as the work area line 102 at the upper edge of the front surface of the casing of the apparatus 100 and can be recognized from the front of the apparatus. The paper feed unit 122 of the large-capacity multi-stage tray 120, the OC cover 114 of the main machine 110, and the paper feed unit 152 of the inserter 150 can be opened and closed with the work area line 102 as a boundary. In addition, the upper part of the casing of the folding machine 180 and saddle finisher 190, which does not have a paper feeding unit or OC cover above the work area line 102, can be opened and closed with the work area line 102 as a boundary by jam processing or the like. Become. In this way, the user can recognize the boundary of the opening / closing part by the work area line 102.

  Furthermore, since the upper part of the work area line 102 (front surface of the option machine casing) is configured to be a flat surface, it can be used as a work table for the user such as sorting of documents and copies. Therefore, even an optional machine that does not open the upper part of the work area line 102, such as the large-capacity stacker 160 and the bookbinding machine 170, can be used as a user work area.

  Further, the operation position line 101 and the work area line 102 are arranged in the same color or similar colors, so that the operation color line 101 and the work area line 102 have a calm color with no sense of incongruity.

  FIG. 3 is a top view (A) and a front view (B) of the entire apparatus showing the apparatus configuration of a production printing apparatus according to the second embodiment of the image forming apparatus of the present invention. In apparatus 200 according to the present embodiment, the configuration of an optional machine added to main machine 210 is different from that of the first embodiment. That is, the optional machine of the apparatus 200 includes a large-capacity multi-stage tray 220, a relay machine 230, an inserter 240, a punch machine 250, and a saddle finisher 260. The apparatus 100 according to the first embodiment (see FIG. 1). Compared with), the overall width is shorter. Also in the present embodiment, the operation position line 201 is provided on the front surface of the housing of the apparatus 200 in a color that is clearly different from the unified color of the front surface of the housing, and the operation panel 213 is connected to the operation panel 213 as in the first embodiment. The effect of improving accessibility is achieved. The same applies to the color scheme and work area line 202 that are clearly different from the unified color of the front of the housing on the upper surface side of the housing.

  As described above, there are various combinations of option machines depending on the user's request. However, when there are a plurality of apparatuses having different specifications of the installed option machines such as a copy center (for example, according to the first and second embodiments) In the case where a plurality of apparatuses 100 and 200 are randomly installed on the same floor, etc.), the position of the operation unit varies depending on the apparatus, which causes confusion to the user. Even in such a case, by accessing the operation position line as a mark, the operation unit can be easily accessed without any hesitation in any device.

  The above description of the embodiment is to be considered in all respects as illustrative and not restrictive. The scope of the present invention is shown not by the above embodiments but by the claims. Furthermore, the scope of the present invention is intended to include all modifications within the meaning and scope equivalent to the scope of the claims.

DESCRIPTION OF SYMBOLS 100,200 ... Production printing apparatus (image forming apparatus) 101, 201 ... Operation position line 102, 202 ... Work area line 110, 210 ... Main machine 113, 213 ... Operation panel (operation part) 114 ... OC cover 120, 220 ... Large Capacity multi-stage trays 130, 140, 230 ... repeaters 150, 240 ... inserters 160 ... large capacity stackers 162, 172, 182 ... glass windows 170 ... bookbinding machines 180 ... folding machines 190, 260 ... saddle finishers 250 ... punch machines

Claims (17)

A housing of the apparatus main body having a function of forming an image on paper;
An operation unit having a tilt mechanism capable of displacing the angle of the screen on the front side of the housing;
The front side of the housing is the first color except for a part,
The image forming apparatus, wherein the part includes an outer peripheral portion of the operation unit and is formed in a color different from the first color. A housing of the apparatus main body having a function of forming an image on paper;
A document cover arranged to be openable and closable on the upper surface side of the housing;
An operation unit disposed on the front side of the housing from the document cover,
The front side of the housing is the first color except for a part,
The image forming apparatus, wherein the part includes an outer peripheral portion of the operation unit and is formed in a color different from the first color. The operation unit is an operation panel,
The image forming apparatus according to claim 1, wherein an outer peripheral portion of the operation panel is formed with a color different from the first color.   4. The image forming apparatus according to claim 1, wherein the part includes a line-shaped region provided in an entire region in a width direction on the front side of the housing formed in a color different from the first color. 5. .   The image forming apparatus according to claim 4, wherein the operation unit is disposed on an upper surface side of the housing from the line-shaped region.   The image forming apparatus according to claim 2, wherein the document cover includes an automatic document feeder.   The image forming apparatus according to claim 2, wherein the operation unit has a tilt structure that changes a screen angle.   The image forming apparatus according to claim 1, wherein the operation unit is located at one side end of the housing.   The image forming apparatus according to claim 8, wherein the operation unit is located at a right end of the housing. The portion includes a portion having a constant width located in a part of the width direction on the front side of the housing,
The image forming apparatus according to claim 1, wherein the constant width portion has a color different from the first color.   The image forming apparatus according to claim 1, wherein the part has a darker color than the first color.   The image forming apparatus according to claim 1, wherein the first color is a white or milky white color.   The image forming apparatus according to claim 12, wherein the part has the same color that is darker than the first color.   The image forming apparatus according to claim 1, wherein an outer peripheral portion of the operation unit includes a side surface of the operation unit. An optional machine that can be connected to the housing,
The image forming apparatus according to claim 1, wherein a front side of the option machine has the same color as the first color. An optional machine that can be connected to the housing,
The image forming apparatus according to claim 1, wherein a front side of the option machine has the same color as that of a part of the casing except for a part thereof.   The image forming apparatus according to claim 14, wherein the optional machine is any one of a large capacity sheet cassette, a large capacity multi-stage tray, a relay machine, an inserter large capacity stacker, a bookbinding machine, a folding machine, and a saddle finisher.

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