EP2674056A1

EP2674056A1 - Portable backpack-desk for a laptop

Info

Publication number: EP2674056A1
Application number: EP11834676.6A
Authority: EP
Inventors: Jose Jesus Heriberto Torres Montes
Original assignee: Individual
Current assignee: Individual
Priority date: 2010-10-18
Filing date: 2011-04-15
Publication date: 2013-12-18
Also published as: US20140216873A1; EP2674056A4; WO2012053879A1

Abstract

(EN)The invention relates to an ordinary backpack for carrying and/or storing a portable computer (laptop), but having the feature or innovation of folding telescopic legs and a rigid detachable base for mouse use and a detachable cup holder on the side of the backpack. The product can thus be used by any person in plazas, parks, universities, airports, etc., and in any place having wireless internet. Said backpack-portable desk avoids the need to work with the portable computer on a person's legs when the person is not in a suitable place, and avoids the immobility inherent to such a position. The use of said backpack also prevents the computer from transferring heat to the legs, which could be harmful over time. The invention is extremely simple, practical and rapid to use and presents no complications to anyone.

Description

DETAILED DESCRIPTION OF THE INVENTION

This device is the combination of a backpack regular, ordinary as that almost everyone know around the world and used to transport, store and protect your laptop from any individual to/in/from any site with the innovation that this regular backpack has adapted him a solid base of plastic, rigid and light at the bottom, or part down when the bag pack for lap-top is in position for use with legs open or understood in order to support or base to hold the laptop computer or lap-top so it will not fall to the floor due to lack of rigidity in their base of support at the bottom when the backpack is as desktop use, also, is carried out the contribution to the two pairs of legs of aluminum utility model, each pair of legs attached each other to give more support and stability to the unit concerned, which are extendable, folding and telescopic, adjustable in height to the user's desire to facilitate the arrangement and freedom of movement in any room or place, they have a button which is located at the top or lower middle that connects each pair of legs (as it appears), this button activates or release the telescopic removal or retraction of the paws mechanism according to the will of the user, also has the device with the innovation of having a couple of hard surfaces of plastic removable-retractable through a pair of slots on one side of the backpack, one for use to the user of a mouse or mouse's desire to handle the laptop computer or lap-top, and another for the user's desire to use as carrier vessels or object-holder, this last has a hollow Center, which has at the bottom a Mayan or folding network, which facilitates the removal or retraction of the surface of the slot of the backpack for your use or receipt.
The invention comprises a regular backpack for lap-top rectangular shape which can be manufactured outside of material rigid or light as fabric, plastic, or leather, or combine more than one material manufacturing to meet the demands of the user, provided that is filed effective protection for the laptop, in the same way inside can be padded to provide protection to the lap-top while it is stored or being transported. The shell, as shown in Figure 1, is an ordinary backpack for lap-top featuring a top or front part which you can see compartments to keep papers or other objects, whether as a belt clip that keeps this closed compartment to prevent the fall of what is kept in the same. On this front is seen the zipper closure that comes from the edge of the right and low edge at the top and high of the bag pack and continuous on the other side where we can locate the handle used to transport or carry the backpack, This zipper comes up on the left side of the cover and continuous around the rim of the top or front part, which opens the bag pack to expose the laptop and whether to make use of it when desired about this same, similarly boasts a lower or rear part, which is the basis of the backpack where the lap-top would be when used as a portable desk, also we can see that it has four side sides to make this a backpack suitable for transporting or storing a lap-top, at the top of the backpack is a handle or torque handle to provide support while carrying this, shown in the right side slot (b) where you can remove the base to make use of the mouse, we also see (a) a small hole located slightly above (b) by which you can enter the cable from the mouse to avoid entanglements of the user with this, in part more far away (c) another slot that it is intended to serve as input/output carrier vessel that has the bag pack to make more pleasant the use of it and avoid spilling liquid on the computer. The bottom or rear, as shown in Figure 2, has two sets of legs (d) folding-United telescopic (each set) individually between high and lower legs in order to give it a greater stability to the bag pack when use is made of these, which are attached to the backpack with a type "sleeve" that can be made of different materials and is glued or sewn to the base of the bag pack, which tightens and embrace the part of legs that is attached to the bag pack avoiding if them can break away or peel off of the bag pack and allowing to adjust the legs to the opening required by the user, part (f) is a "cap" to cover the legs when not making use of these or transporting the bag pack from one side to another. Figure 3 shows the device of the (d) legs opening and unfolding and here we see the (h) button which activates the (g) telescopic mechanism of the legs which is located in the lower part of them, so that when you want to deploy these to facilitate this movement at the time of opening for this purpose, this button activates an internal hook that runs along the inside of the legs and which press pellets from steel or aluminum through Springs out without leaving them out of the hole that holds them to the desired height by the user to the bag pack, this hole is slightly smaller than the diameter of the pellet , in such a way that pressing the button the hook retracts allowing the pellet to fit slightly into the leg tube thus allowing to adjust the height of the same level but high or lower, also the legs feature a small channel inside that does not allow that pellet out of its lane when retracting, keeping it always in a position that runs vertically in the direction of up or down holes also counting a small stop in parts this channel inner deflections do not move above or below the range of height in the legs, which is 3 (three)-hole top and bottom, with 1" (one-inch) separation between each of the holes. Figure 4 shows the rear lower part of the bag pack with the two pairs of legs (d) telescopic open and deployed. In Figure 5 you can see the skeleton of the bag pack that is located on the inside of the rear lower part, just above the telescopic legs, here we can see the basis of rigid and light plastic (i) which is intended to function as a support for holding the lap-top as a table or desk, which prevents it from slipping off or move when you try to make use of this in the bag pack, also appreciates the base (j) removable to make use of the mouse in its saved phase, which to be extracted runs for a couple of channels on the sides which are located on the edges of the plastic base that serves as support for the lap-top in the sides where the basis for the mouse makes contact with this, these channels exert a slight pressure on the base through non-skid materials to avoid the base output on its own when not required, having a small stop at both ends of these channels to prevent the base coming out more than it should, in the same way, the base is pull-out (k) which has the function of portal vessels or portal objects, which uses the same system of the base of the mouse to its extraction, the channels through which this base runs are separated from the rigid base of support and attached to the base of the Pack directly in order that when using the lap-top vibration caused by the use of the keyboard does not cause spillage of some liquid on the bag pack or the user if it is being used as a carrier vessel. Figure 6 shows the right top or front right side or right wall can be seen, the base (j) removable for the mouse in its unfolded form, note in this figure that the basis for the mouse (j) is closer than the holder slot vessels, this in order to give a better service. Figure 7 shows the base pulled-out (K) to be used for portal vessels or portal objects in its open form, also on the same side where there is the basis for the mouse, only that this is located in the part more distant from the backpack user, so not to interfere with the use of the mouse when required to use both bases, here you can see the glass holder or portal objects is made of net, which allows you to save the base without taking up a greater volume than the slots. In Figure 8 you can see the bag pack fully deployed, here can be seen the side walls on the sides attached to the rear lower part of the bag pack, and also appreciates the lid or top attached to the top or front of the backpack, allowing the user to make use of the lap-top on a flat surface without any edge interfering with the wrists to make a normal use of the keyboard, this part is held in a vertical position by means of a tight hinge that joins the upper or front part with the base or bottom of the bag pack to prevent it from falling or closing by itself to avoid the use of locks, on the inside of the top installation there is different compartments that can be seen for storing different items like pens, disks, etc. Section closer to the user at the bottom shows adaptation of a cushion (L) to rest the wrists when use is made of the lap-top, which will be sewn or glued to this part of the backpack, depending on the material of which it's made, you can also see the installation of a belt in the center of this part that is intended to serve as a safe or fastener for the lap-top when carrying the bag, avoiding the laptop computer to move from one side to another inside the same, note that the legs when are completely open and deployed are in a position slightly outwards from the sides right and left of the bag pack in order to give greater stability to this, the opening can be controlled by the user through the sleeve that tightens and embraces the legs (d), in the part which is attached to the backpack you can also see at the bottom or tip of the legs (d) the adaptation of non-skid rubber erasers (n) so that the backpack, doesn't slip when used on smooth or wet surfaces.

Claims

Bag pack for laptop computer, comprising a substantially rectangular body, which has Interior compartments, a front handle and a belt clasp., characterized by the lower body surface has a solid base equipped with a set of collapsible rigid legs, where these legs have a telescopic mechanism adjustment, manually activated with a button that activates an internal hook which runs internally through the legs and pressing pellets from steel or aluminum by means of springs that are inserted slightly into two separate holes arranged in leg pairs to adjust the height of the same.