JPH0733235Y2 - Hand-held copying machine that can be suspended - Google Patents

Description

DETAILED DESCRIPTION OF THE INVENTION [Industrial field of application] The present invention relates to a hangable manual copying machine.

[Conventional technology]

In recent years, with the spread of copying machines, technology for reducing size and weight has advanced,
So-called portable copiers that can be easily carried have been introduced into the world. This type of copying machine has a handle and can be carried with one hand, but at this time, it is necessary to easily carry various accessories together. Therefore, consideration is given to, for example, folding the paper feed / discharge tray and winding the power cord. However, it is inconvenient to carry the transfer paper together with these machines. Particularly, in a manual feeding machine without a cassette, it is necessary to carry the transfer paper completely separately, which is inconvenient for the user.

At the same time, in such a manual feeding machine, the transfer paper is generally placed on the desk where the copying machine is installed even when it is used, which is inconvenient to save space and is difficult to operate. Had a face.

[Means (and Action) for Solving Problems]

The present invention is such a manual feed copying device that can be hung.
By providing a case for accommodating the transfer paper on the original platen pressure plate, it is possible to eliminate the complexity during carrying and improve the operability during the copying operation.

〔Example〕

1 and 2 show an embodiment of the present invention.
In FIG. 1, 20 is a copying apparatus main body, 21 is an original platen pressure plate,
Reference numeral 22 indicates a handle for carrying the copying apparatus, and 23 indicates a transfer paper storage case. First, the operation of the copying machine according to the embodiment of the present invention will be described with reference to FIG. FIG. 2 is a sectional view of the copying machine.

In the figure, 1 is a photosensitive drum, 2 is a corona discharger, 3 is an optical element array having a short focus, 4 is a developing device, 5 is a transfer corona discharger, and 6 is a cleaning device. In the developing device, 4a
Is a hopper, and 4b is a rotating body for supplying the toner 4c to the photosensitive drum 1. Reference numeral 7 is a document table, 8 is a fluorescent lamp as an exposure lamp, 9 is a supporting frame for the fluorescent lamp 8, and 10 is a light receiving element such as a photodiode, which is disposed in the window 9a portion of the supporting frame 9. 11 is a paper feed tray for supplying the transfer paper, 12 is a transfer paper conveying roller, 13 is a timing roller, 14 is a transfer paper separator after transfer, 15 is a transfer paper conveying path, 16 is a fixing device, Reference numeral 7 denotes a transfer paper discharge roller.

With this structure, the photosensitive drum 1 is uniformly charged with a predetermined polarity by the corona discharger 2. on the other hand,
The fluorescent lamp 8 illuminates the document on the document table 7, and the reflected light is exposed on the photosensitive drum 1 via the optical element array 3, and a latent image is formed there. The formed latent image is developed by the developing device 4, and the developed image is transferred to the transfer corona discharger 5 in the transfer portion.
Is transferred by.

On the other hand, the transfer sheet is transferred to the transfer section by the transfer roller 12 and the timing roller 13 when the operator puts the transfer sheet on the paper feed tray 11 and inserts it into the opening 18, and the developed image is transferred here. The transfer paper that has been transferred is separated by the separator.
After being separated by 14, it is sent to a fixing device 16 via a conveying path 15 to be fixed and sent out of the apparatus.

When carrying this copying machine, by holding the handle 22, it can be carried with the side A in FIG. 2 as the upper surface. In FIG. 2, a transfer paper storage case 23 for storing the transfer paper 24 is provided on the document pressure plate 21 and has an opening in the A direction.
In this case, the copy paper is stably held in the main body of the copying machine without falling even if it is carried by the handle. Further, since the paper feed port is on the A side, it is very easy to take out the transfer paper from the storage case 23 and put it in the copying machine.

In this way, by providing the transfer paper storage case on the pressure plate and providing the opening on the handle side, it can be easily carried together with the main body, and the operation becomes easy even when using a copy.

[Other Examples]

FIG. 3 shows the second embodiment. In FIG. 3, the transfer paper storage case 23 'has two layers, for example, different types of transfer paper, such as postcard paper in the top and A4 size paper in the bottom. Yes, it is convenient when using various types of transfer paper. Further, the number of stages may be three or four.

FIG. 4 shows the third embodiment. In FIG. 4, a lid 25 that can be opened and closed is provided at the opening of the transfer paper storage case to prevent dust from entering and rain from entering during carrying.

[Effect of device]

Since the suspendable manual copying machine according to the present invention is configured as described above, the transfer paper in the storage case does not drop even if the handle is hung and carried, and the opening of the storage case is opened when in use. Is directed toward the transfer paper insertion opening of the paper feeding means, so that the transfer paper can be taken out from the storage case and easily inserted as it is into the transfer paper insertion opening.

[Brief description of drawings]

FIG. 1 is a perspective view of a copying machine according to the present invention, FIG. 2 is a front view showing the same inside, FIG. 3 is a perspective view of another embodiment, and FIG. 4 is a perspective view of yet another embodiment. is there. 21 …… Original platen pressure plate 23 …… Transfer paper storage case 24 …… Transfer paper

Claims (1)

[Scope of utility model registration request] 1. A transfer sheet having a handle provided on a side surface of the apparatus main body and a document pressure plate on an upper surface of the apparatus main body for hanging and carrying the apparatus main body, and an opening facing the side surface. A storage case, a transfer paper insertion opening formed on the opening side of the transfer paper storage case, a paper feed tray for guiding the transfer paper taken out from the transfer paper storage case, and a means for feeding the transfer paper on the tray. A suspendable manual copying machine, comprising: