JPH10290703A - Bag for personal computer - Google Patents

Abstract

PROBLEM TO BE SOLVED: To easily watch a monitor and an original by housing a personal computer in a bag, opening a cover, stopping the cover on the back of monitor in a standing attitude while raising the monitor, and using the back also as an original platen. SOLUTION: This bag has inner capacity for housing a lap top type personal computer 1, and its entire surface is covered with a cover 6 for opening/closing an opening part. The cover 6 is linked through a stopper 14 to a main body 4 of bag so as to be also used as an original platen 12 while stopping in the sanding attitude on the back of a monitor 1A in the state of opening and raising the monitor 1A of the computer 1. A holder 15 for the original is fixed on the inner surface of the cover 6, and a clamper 17 such as a clip for clamping and holding the upper end of original is fixed on a rod 16 to be horizontally laterally or vertically elongated. The vertical width of the main body 4 of bag is made wider than the longitudinal width of the computer 1 so that the cover 6 to be also used as the original platen 12 in the state of opening the lid 6 can be protruded upward from the monitor 1A of the computer 1, and impulse for the computer 1 to fall down is absorbed by a lower cushioning member 20.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a personal computer luggage that can be used with a laptop-type personal computer stored therein and without being taken out of the bag.

[0002]

2. Description of the Related Art Laptop type personal computers are small and can be carried in a bag. Bags used for this purpose are already on sale. This bag is for carrying a personal computer, and is not designed to be used with a personal computer. Therefore, it is necessary to take out the personal computer from the bag when using it.

Incidentally, personal computers are often used by connecting various peripheral devices. In particular, portable laptop computers can be used most conveniently when connected to a modem for communication. This is because information can be transmitted by connecting to a telephone line while traveling with a personal computer. Furthermore, a small printer or the like can be connected in a bag.

As described above, it is extremely troublesome for a personal computer to which various peripheral devices are connected to be taken out of a bag and used. This is because, in addition to taking in and out of the personal computer, the cord for connecting to the connected peripheral device is detached. Further, some bags for storing personal computers include cushioning materials around them in order to reduce the impact on the personal computers. As this bag puts a PC in and out of a fixed position,
Furthermore, there is a disadvantage that it takes time to put in and take out.

Furthermore, when using a laptop-type personal computer on the go, it is not always necessary to have a desk, and it is necessary to use it on a lap. At this time, it is difficult to operate the keyboard while looking at the document because there is no table on which the document is placed. If the user operates the keyboard at a different place away from the personal computer, it becomes difficult to view the original and the computer cannot be operated efficiently.

In order to solve such a drawback, a bag provided with a document table in a bag carrying a laptop personal computer has been developed (Japanese Utility Model Laid-Open No. Hei 3-118022). As shown in FIG. 1, the bag described in this publication is equipped with a detachable document table 12 inside the bag. The document table 12 is used by being locked inside the bag in an inclined posture with the bag opened. Furthermore, this platen 1
2 has a structure that can be stored compactly in the bag when the bag is closed.

[0007]

When the personal computer 1 is used in a state in which the personal computer 1 is housed, the original can be placed on the original table 12 and the keyboard can be operated while looking at the original. There is a feature that can be operated. However, the bag having this structure requires the document table 12 which is a separate member from the bag main body 4, and thus has a disadvantage in that the manufacturing cost is increased. In addition, since this bag requires a space for accommodating the document table 12, there is a drawback that the inside of the bag cannot be used effectively.

Further, in this bag, as shown in FIG. 1, the original platen 12 is arranged inside the bag, so that it is difficult for a personal computer in which a floppy disk is inserted from the side to take in and out the floppy disk. Sometimes. The floppy disk slot is located on the right side of most computers. In particular, if the floppy disk insertion slot accommodates a personal computer arranged behind the side, the document table will be in the way and the floppy disk cannot be inserted or removed. In this case, it is necessary to remove the platen in order to take the floppy disk in and out, which is troublesome and inconvenient. This is not the case with a personal computer in which the floppy disk insertion slot is located in front of the side, but it is not necessary that all computers have a floppy disk insertion slot in front of the side. Not necessarily. Therefore, this bag has a drawback that all types of personal computers are stored and cannot be used conveniently.

The present invention has been developed with the object of resolving such drawbacks. An important object of the present invention is to use a personal computer in a bag and to use an open lid together with a document table. Accordingly, it is an object of the present invention to provide a personal computer luggage that can be conveniently and efficiently operated by arranging a monitor of a personal computer and a document at a position where the document can be easily viewed. Further, another important object of the present invention is that the lid is used in combination with the platen, so that the document can be arranged at an easily viewable position with a very simple structure without specially providing the platen, and the inside of the bag can be easily read. An object of the present invention is to provide a personal computer bag that can be used widely and effectively.

[0010]

The bag according to the present invention has the following arrangement to achieve the above-mentioned object. The bag has an internal volume that can accommodate the laptop-type personal computer 1 and has an openable / closable lid 6 at an opening that opens over the entire surface. Further, in this bag, the lid 6 is opened, and the monitor 1A of the personal computer 1 is set up, and the cover 6 is stopped on the back of the monitor 1A with the cover 6 set up and used as the document table 12.

Further, the bag according to the second aspect of the present invention is provided with a holder 15 for holding and holding a document on the inner surface of the lid 6 used in combination with the document table 12.

Further, in the bag according to the third aspect of the present invention, the upper and lower widths of the bag are made larger than the front and rear width of the personal computer 1, and the lower cushioning material 20 is provided below the personal computer 1. In a bag whose vertical width is wider than the front-rear width of the personal computer 1, the vertical dimension of the lid 6 is large, and the lid 6 serving as the document table 12 protrudes higher than the monitor 1A when the monitor 1A of the personal computer 1 is standing. For this reason, the document table 12 can be disposed behind the monitor 1A.

[0013]

Embodiments of the present invention will be described below with reference to the drawings. However, the embodiments described below exemplify a bag for embodying the technical idea of the present invention, and the present invention does not specify a bag as follows.

Further, in this specification, in order to make it easy to understand the claims, the numbers corresponding to the members shown in the embodiments will be referred to as “claims” and “ In the column of “means”. However, the members described in the claims are not limited to the members of the embodiments.

The personal computer bag shown in the perspective view of FIG. 2 and the sectional view of FIG. In this bag, the entire surface is opened to form an opening so that the lid 6 can be opened and used with the personal computer 1 inserted, and this opening is closed with the lid 6 that can be opened and closed. In this bag, a lid 6 is connected to an opening of a bag body 4 having a rectangular shape.

The lid 6 is connected so that the openings provided on both sides of the bag body 4 can be opened and closed separately. The lid 6
The lower end is connected so as to be bent so that the entire surface of both sides of the bag body 4 can be opened, and both side edges and the upper edge are connected to the opening edge of the bag body 4 by the chuck 13. Lid 6 is a personal computer 1
The monitor 1A is connected to the bag body 4 via the stopper 14 so that the monitor 1A can be used in combination with the document table 12 on the back of the monitor 1A when the monitor 1A is open and standing. In the bag of this figure, since the three sides of the lid 6 are connected to the bag body 4 with the chucks 13, the lid 6 does not need to have sufficient hardness. As the lid 6, a material in which a fabric 8 is fixed to a surface of a core material 7 can be used. Since the lid 6 used in combination with the platen 12 does not use a heavy object placed thereon, it is sufficient that the lid 6 has sufficient strength to be self-supporting. Further, as shown in FIG. 2, the lid 6 can be designed to have a low self-standing strength by connecting both sides to the bag body 4 with the stoppers 14.

However, the lid can be made of a hard material. Since the hard lid has sufficient strength, it can be stopped in a predetermined posture by a stopper connected to one side.

In the bag shown in FIG. 2, a document holder 15 is fixed to the inner surface of the lid 6 used in combination with the document table 12. The holder 15 has a rod 16 extending horizontally and horizontally or vertically. A holding member 17 such as a clip for holding and holding the upper end of the document is fixed to the rod 16. The rod can also be arranged on the inner surface of the lid so that it can be folded. When not in use, the rod is folded and stored on the inner surface of the lid, and when in use, it is opened and protruded above or to the side of the lid. This rod is also provided with a clip or the like for holding and holding the document, and holds the document.

Further, as shown in FIG. 4, the original table 12 directly clamps the original on the upper edge of the lid 6 by using a clipping device 17 such as a clip without providing a rod on the lid 6. It can also be held. In the lid 6 having this structure, an inner surface of the lid 6 is used as a document table 12 without connecting a holder for holding a document to the lid 6. The bag shown in FIG.
The width of the PC is larger than the width of the PC
With the monitor 1A upright, the cover 6 serving as the platen 12
Protrudes higher than the monitor 1A. Therefore, the document table 12 can be provided by effectively using the cover 6 located behind the monitor 1A. In this bag, open the lid 6,
There is a feature that the lid 6 can be used together with the document table 12 very easily by stopping in a posture in which the lid 6 stands on the back of the monitor 1A.
This bag also has a feature that the lid 6 can be closed while the original is held on the original table 12. In addition, the lid
The original can be held by a permanent magnet. The lid incorporates a magnetic metal plate such as iron, or is partially or entirely made of a magnetic metal plate such as iron. The permanent magnet is attracted to the magnetic metal plate while holding the document, and holds the document.

Further, although not shown, the document table may be provided with an underlay. The underlay is, for example, in the form of a thin plastic plate, and the original can be held on the plate surface by a clipping tool. The underlay can be formed into a thin plate shape with a magnetic metal plate, and can be held on the plate surface by a magnet while holding the document. The underlay is preferably of a dark color. This is because the dark underlay does not show through even when a thin sheet of paper is placed, and the characters are easy to see. These underlays are fixed to the tip of the elongated rod or directly to the inner surface of the lid, and can hold the document at a predetermined position on the plate surface. As described above, the document table provided with the underlay has a feature that characters can be written on the underlay plate surface. Further, the underlay can have a structure that can be detached from the lid. The removable underlay has the feature that it can be removed from the lid and used conveniently at any location.

The bag body 4 to which the lid 6 is connected has a bottom surface 4A.
And vertical surfaces 4B on both sides connected to both ends of the bottom surface 4A.
And an upper surface 4C connecting the upper ends of the vertical surfaces 4B. The bag body 4 is formed in a rectangular shape that is long horizontally with a bottom surface 4A, a vertical surface 4B, and a top surface 4C, and has openings on both sides. Further, casters 2 of rubber wheels are attached to the four corners of the bottom surface 4A of the bag body 4.

The luggage body 4 has a thickness of 10 cm or more so as to accommodate the personal computer 1 and peripheral devices, and to run on the casters 2 in an upright position. The luggage body 4 preferably has a size of the bottom surface 4A of 10 × 30 cm or more so that the bag body 4 can stably stand upright and move. FIG.
As shown in the figure, the bag which divides the inside into two sides and accommodates the personal computer 1 on one side has a width of 20 cm.

As shown in FIG. 2, when the cover 6 is opened, the cover 6 used together with the platen 12 is attached to the personal computer 1 as shown in FIG.
PC 1 so that it protrudes upward from monitor 1A
The upper and lower widths are wider than the front and rear widths. The laptop personal computer 1 generally has a front-rear width of about 25 cm. For this reason, the vertical width of the bag body 4 is preferably 30c.
m, optimally 33-40 cm or more, with the lid 6 opened so as to protrude beyond the monitor 1A of the personal computer 1. The bag body 4, which is wider than the front and rear widths of the personal computer 1, can put cushioning materials 20 above and below the personal computer 1.

As shown in FIG. 5, the cushioning members 20 arranged above and below the bag effectively absorb the vibrations above and below the bag and reduce the impact of the personal computer 1. If the cushioning material is provided only at the lower part of the personal computer 1, the vibration in the direction in which the personal computer falls can be absorbed inside the bag, but the vibration in the upward direction cannot be absorbed by the reaction after the personal computer falls. The upper and lower cushioning members 20 absorb the impact of the personal computer 1 moving upward and the lower cushioning member 20 absorb the impact of the personal computer 1 falling downward. For this reason, the bag having this structure has a feature that vibrations in both the up and down directions can be efficiently absorbed by the cushioning material 20 and the impact of the personal computer 1 can be reduced.

The upper and lower cushioning members 20 have substantially the same thickness. However, for a bag in which the upper cushioning material is used in combination with the armrest, the upper cushioning material can be made thicker. The upper cushioning material used in combination with the armrest is formed substantially flush with the keyboard surface of a personal computer stored in a bag so that a user can easily place a hand on the armrest and operate the keyboard.

The lower cushioning member 20 provided below the personal computer 1 makes the rubber wheels of the caster 2 more flexible. This is because the bag can be moved lightly and the impact of the personal computer 1 can be effectively absorbed. The bag of this figure has a double cushion structure of the rubber wheels of the casters 2 and the lower cushioning material 20, and efficiently absorbs the vibration of the personal computer 1.

The caster 2 uses rubber wheels so as to be able to move lightly on a slightly uneven road surface and to reduce the impact of the personal computer 1. The casters 2 of hard wheels that are not deformed at all can move lightly on a smooth road surface, but on uneven road surfaces, they get stuck on convex portions of the road surface.
It cannot move lightly because it moves over the convex part. Rubber wheels can move lightly on uneven road surfaces compared to hard wheels that do not deform. However, if the rubber wheels are too flexible, they will not be able to travel lightly on the road like tires of deflated bicycles. A rubber wheel that can move lightly on a road surface can absorb irregularities on the road surface, but is a flexible wheel with the least amount of deformation.

The rubber wheel is determined to have a flexibility that minimizes the running resistance on the road surface. This flexible rubber wheel is not flexible enough to absorb the impact of the personal computer 1 most effectively when traveling on uneven road surfaces. In order to absorb the impact of the personal computer 1 in an ideal state, the bag of FIG. 5 has a double cushion structure of rubber wheels and a lower cushioning material 20.
The flexibility of the lower cushioning member 20 is made softer than that of the rubber wheel. The bag of this structure has a feature that it can effectively absorb irregularities on the road surface and move lightly.

FIG. 6 shows a structure for fixing the casters 2 to the bottom of the bag. The casters 2 are located at four corners of the bottom surface 4 </ b> A of the bag body 4 and are fixed to the wheel base 5. The four casters 2 can swing freely and use what is commonly called a "free wheel". However, all four casters are not to be swung, and are arranged on one side of the bag body.
The casters may be swung, and the other two casters may not be swung. The casters 2 are fixed to the lower surface of the wheel base 5 via screws and rivets, and are fixed to the bag via the wheel base 5. The wheel base 5 is fixed to the bottom surface of the bag body 4. The wheel base 5 is fixed to the bottom surface of the bag body 4 with screws and rivets using two metal plates. The wheel base 5 is made of a metal plate such as aluminum so as to have sufficient strength.

The bag shown in FIGS. 3 and 5 has a partition plate 9 fixed in the middle, the interior is divided into two, and the personal computer 1 is stored in one compartment 10. The luggage of this structure has a feature that it can be stably moved in a vertically upright posture with four casters 2 made thick. The partition 9 divides the interior of the bag into two compartments 1
It is divided into zero and the bag is reinforced inside. In particular, when the handle 3 is moved horizontally, the bag is effectively prevented from being deformed into a parallelogram. Further, the partition plate 9 can also be used as a fixing plate of the guide tube 11 for attaching the handle 3 to a bag.

As the partition plate 9, a plastic hard plate made of ABS resin is used. The partition plate 9 has an outer shape substantially equal to the shape of the inside of the bag. It is connected to the inside of the bag to reinforce it. The partition plate 9 which is a hard plate made of ABS resin has a light and tough characteristic. However, the bag of the present invention does not specify the material of the partition plate as ABS resin. As the partition plate, for example, a plate formed of vinyl chloride resin, nylon, acrylic resin, polyethylene resin, epoxy resin or the like can be used. Further, instead of a plastic plate, a metal plate such as aluminum or iron can be used as the partition plate. Since a partition plate of a plastic plate or a metal plate has a sufficient strength, a plurality of through holes can be locally opened to reduce the weight.

The partition plate 9 is bent at both sides into an L-shape, and the bent piece is fixed to the inner surface of the bag, and is fixed to the bag. The bent pieces of the partition plate 9 are fixed with rivets or screws penetrating the bag. The partition plate 9 fixes at least the upper and lower portions on both sides to the bag diagonally. Further, the partition plate may have an upper edge fixed to the upper surface of the bag and a lower edge fixed to the bottom surface. The partition plates fixed to the vertical surface, the top surface, and the bottom surface reinforce the bag body more strongly and are fixed.

As shown in the sectional view of FIG.
The bag body 4 is fixed at the center or substantially at the center. This is because a compartment 10 having substantially the same volume is provided inside the bag body 4 and the personal computer 1 is stored in the compartment 10. However, the compartments 10 on both sides do not have to have the exact same volume, in other words, the same depth. The depth of the compartment 10 for storing the personal computer 1 is designed to be approximately the thickness of the personal computer 1. This is to prevent the upper surface 4C of the bag body 4 from getting in the way when hitting the keyboard of the personal computer 1 stored here. If the personal computer 1 is stored in the compartment 10 in a deeply sunk state, when operating the keyboard, the upper surface 4C of the bag body 4 becomes an obstacle and cannot be used conveniently. Therefore, in a bag provided with two compartments 10 by the partition plate 9, the depth of at least one compartment 10 is made substantially equal to the thickness of the personal computer 1, and
To make the keyboard easier to operate.

As shown in the sectional view of FIG.
In the meantime, a guide cylinder 11 for mounting the handle 3 is fixed. The handle 3 mounted on the bag with the guide tube 11 is formed by connecting a horizontal grip 3A to the upper ends of two vertical rods 3B, and has a U-shape as a whole. The two vertical rods 3B are connected to the bag body 4 via the two guide cylinders 11.
It is mounted so that it can be taken in and out of the room. The guide cylinder 11 is fixed between the two partition plates 9. The guide cylinder 11 has a tubular shape that allows the vertical rod 3B to slide in and out.

The guide tube 11 is fixed to the inner surface of a partition plate 9 fixed substantially at the center of the bag body 4, and the grip portion 3A at the upper end of the vertical rod 3B inserted therein is positioned substantially at the center of the bag upper surface 4C. Arrange. When the handle 3 is moved by the casters 2, the handle 3 is pulled out from the bag as shown by a chain line in FIG. When the bag is not moved by the caster 2, the handle 3
Is pushed into a bag.

The handle 3 is stopped by a stopper (not shown) at a position where the handle 3 is pulled out from the bag body 4 and a position where the handle 3 is lowered. The grip 3 stops the handle 3 at the pull-out position.
There is a case where the user presses A to move the bag with the caster 1, and a case where the user leans against the grip portion 3A and uses the bag as a cane to rest. In such a state of use, the handle 3
Is stopped with a stopper. Toride 3
Is pushed into the bag and stopped by the grip 3A of the handle 3.
It is time to lift your bag and carry it.

The total length of the vertical rod 3B is designed so that the height from the lower end of the caster 2 to the grip portion 3A is about 80 cm when the handle 3 is pulled up most. However, the height from the lower end of the caster to the grip is 60-100
It can be changed in the range of cm. When the height of the grip portion 3A is about 80 cm, the bag can be most easily pushed and moved. A grip 3A connected to the upper end of the vertical rod 3B
Is extended in the longitudinal direction on the upper surface 4C of the bag to form the grip portion 3A. The grip portion 3A pulls out the two vertical rods 3B to the same length and is held horizontally.

Further, in the bag shown in FIG. 6, the personal computer 1 is placed between the partition plates 9 in order to extend the use time of the personal computer and to effectively use the wasteful space created between the two partition plates 9. It has a built-in power supply for driving.

The power supply is, as shown in the block diagram of FIG.
A spare battery 21 as a secondary battery, a charger 22 for charging the spare battery 21, and an inverter for converting DC output from the spare battery 21 into an AC voltage of a commercial power supply capable of driving a power supply circuit 25 of the personal computer 1. And an outlet 24 connected to the output side of the inverter 23. A power supply built in the bag is connected to a power plug 26 connected to a power supply circuit 25 of the personal computer 1 by an outlet 24.
The power supply circuit 25 supplies AC power to the power supply circuit 25 of the personal computer 1 and supplies DC power from the power supply circuit 25 to the personal computer 1 so that the personal computer 1 can be used. However, the power supply does not necessarily need to include an inverter. A power supply without an inverter supplies power by connecting a spare battery directly to a personal computer.

In the bag shown in FIG. 6, a spare battery 21 is placed between two guide cylinders 11, a charger 22 and an inverter 23 are provided.
It is arranged outside the guide cylinder 11. However, as shown in FIG. 8, the power supply can be provided at the bottom of the bag body 4. Also, the inverter and the charger can be arranged at the bottom of the bag body, and the spare battery can be arranged between the two partition plates. Furthermore, the inverter can be arranged at the bottom of the bag body, and the charger and the spare battery can be arranged between the two partition plates.

As the spare battery 21, a battery that can be charged and reused many times, such as a nickel-metal hydride battery, a lithium ion secondary battery, or a nickel cadmium battery, is used. The spare battery 21 has a capacity capable of using the personal computer 1 for several hours or more. Nickel-metal hydride batteries and lithium ion secondary batteries can be small and have large capacities. Further, the capacity for the volume of the lithium ion secondary battery is almost the same as that of the nickel-hydrogen battery, but the capacity for the weight can be further increased. Therefore, a nickel-hydrogen battery or a lithium ion secondary battery is most suitable as the secondary battery.

The charger 22 converts a commercial power supply, which is 100 V AC in Japan, into a DC voltage for charging the spare battery 21, and charges the spare battery 21. Bags used in each country are chargers provided with a switching circuit for input voltage. Further, the charger 22 shown in the figure is also connected to a plug 27 inserted into a cigarette lighter so that the battery can be charged from a car battery. The charging circuit for charging the backup battery 21 with the commercial power supply includes a transformer for converting the AC of the commercial power supply into the backup battery 2 using a transformer.
The charging voltage is converted to DC and converted to DC, and connected to the spare battery 21 via a circuit for controlling charging. The charging circuit for charging the spare battery 21 with the vehicle battery converts the voltage into the charging voltage of the spare battery 21 with a DC-DC converter, and is connected to the spare battery 21 via a charge control circuit.

The inverter 23 converts the DC output of the spare battery 21 into an AC voltage of a commercial power supply. Japanese commercial power is 100 V AC with a frequency of 50 or 60 Hz. Therefore, the inverter 23 is, for example, an AC 1 having a frequency of 50 or 60 Hz or 55 Hz.
The DC output of the spare battery 21 is converted to 00 to 110 V and output. The power supply circuit 25 of the personal computer 1 includes the inverter 2
Even if the frequency of the AC output from 3 deviates slightly from 50 to 60 Hz, it operates normally. Therefore, the inverter 23 does not need to adjust the frequency of the AC output to 50 to 60 Hz accurately. The inverter 23 is a personal computer 1
, For example, 40 to
Outputs 100 Hz alternating current. The output of the inverter 23 is a sine wave or a square wave. Inverter 23
Has a built-in stabilization circuit that controls the output voltage to be constant even if the DC voltage of the spare battery 21 fluctuates. When used in Japan, the output voltage of the inverter is set to 100V, but when used in a country other than Japan, the output voltage of the inverter is set to the voltage and frequency of the commercial power supply in that country. Furthermore, if the output voltage of the inverter is designed to be adjusted to the voltage of each country, personal computers in various countries can be used.

An outlet 24 is connected to the output side of the inverter 23. The outlet 24 is exposed and fixed inside the bag so that a power plug 26 connected to the power circuit 25 of the personal computer 1 can be inserted and easily connected. In the bag shown in FIG. 2, an outlet 24 is fixed to the partition plate 9.

A power plug 26 of a power adapter 28, which is a power circuit 25 of the personal computer 1, is connected to the outlet 24. Power supply circuit 2 built in power supply adapter 28
Reference numeral 5 converts the AC commercial power output from the inverter 23 into a DC voltage for driving the personal computer 1, and outputs the DC voltage. The output of the power adapter 28 is connected to the personal computer 1 via a lead wire and a connector, and supplies DC power to the personal computer 1. Laptop type personal computer 1
A power adapter 28 for use with commercial power is provided. According to the bag of the present invention, the output of the spare battery 21 is not directly supplied to the personal computer 1, but is converted into commercial power by the inverter 23, and the power adapter 2 mounted on the personal computer 1 is used.
8 to supply DC power to the personal computer 1.

Further, the personal computer bag of the present invention may have the structure shown in FIG. The bag in this figure has the bottom 4A
Casters are omitted. Further, the handle 3 is fixed to the upper surface 4C of the bag body 4 as a structure that does not expand and contract. Furthermore, since the inside of the bag body 4 is not partitioned by the partition plate, the bag body 4 is made thin. Although not shown, this bag may be configured to be carried over two shoulders, for example, like a rucksack. The two bands are connected to the bottom side of the bag in the figure. Since the inside of this bag is not divided into two parts by a partition plate, the bottom side can be closed without providing a lid on the bottom side.

[0047]

According to the bag of the present invention, when the personal computer is used in a bag, the opened lid is used together with the platen, so that the original can be set on the platen of the lid and arranged at a position that is easy to see. There is. For this reason, there is a feature that a keyboard can be operated very efficiently when operating a personal computer put in a bag while watching a document. In particular, there is a feature that can be used extremely conveniently and efficiently when there is no place to store originals, such as when using a bag on a lap or the like while traveling. Furthermore, the bag of the present invention has a feature that the original can be arranged near the monitor of the personal computer because the lid is used in combination with the original platen, and both the monitor and the original can be arranged in a position where the user can easily see the original and the personal computer can be efficiently operated. .

Furthermore, since the bag of the present invention uses the lid together with the document table, there is no need to provide a special member for setting the document table in a fixed position in the bag, and the document can be easily viewed with an extremely simple structure. In addition to being able to be placed at the same position, it also realizes the feature that the inside of the bag can be used widely and effectively.

[Brief description of the drawings]

FIG. 1 is a perspective view of a conventional personal computer bag.

FIG. 2 is a perspective view of a personal computer bag according to an embodiment of the present invention.

FIG. 3 is a sectional view of the personal computer bag shown in FIG. 2;

FIG. 4 is a perspective view showing another example of the document table according to the embodiment of the present invention;

FIG. 5 is a cross-sectional view showing a state in which the personal computer bag according to the embodiment of the present invention is made independent.

FIG. 6 is a longitudinal sectional view of the personal computer bag shown in FIG. 5;

FIG. 7 is a block diagram of a power supply built in a personal computer bag according to an embodiment of the present invention.

FIG. 8 is a sectional view of a personal computer bag according to another embodiment of the present invention.

FIG. 9 is a perspective view of a personal computer bag according to another embodiment of the present invention.

[Explanation of symbols]

DESCRIPTION OF SYMBOLS 1 ... Personal computer 1A ... Monitor 2 ... Caster 3 ... Handle 3A ... Grip part 3B ... Vertical rod 4 ... Bag body 4A ... Bottom 4B ... Vertical surface
4C: Upper surface 5: Wheel base 6: Lid 7: Core material 8: Cloth 9: Partition plate 10: Partition chamber 11: Guide cylinder 12: Document table 13: Chuck 14: Stopper 15: Holder 16: Rod 17: Nipping Tool 20: Buffer material 21: Spare battery 22 ... Charger 23 ... Inverter 24 ... Outlet 25 ... Power supply circuit 26 ... Power plug 27 ... Plug 28 ... Power adapter

Claims (3)

[Claims] 1. A personal computer bag having an internal volume capable of storing a laptop-type personal computer (1) and having a lid (6) for opening and closing an opening that opens the entire surface. With the monitor (1A) of the personal computer (1) open and upright, it is configured so that it can be used as a platen (12) on the back of the monitor (1A) with the lid (6) stopped in the upright position. A personal computer bag characterized by becoming. 2. A holder for holding a document on an inner surface of a lid (6).
The personal computer bag according to claim 1, further comprising (15). 3. The personal computer according to claim 1, wherein the upper and lower width of the bag is wider than the front and rear width of the personal computer, and the lower cushioning material is disposed below the personal computer. bag.