ES1077270U - Removable crib (Machine-translation by Google Translate, not legally binding) - Google Patents

Abstract

Detachable cradle of those that comprise a detachable structure for its assembly and disassembly in different locations, incorporating to said structure the corresponding cradle to house babies, as well as at the end of the legs the corresponding wheels with brakes, characterized in that it comprises a resistant structure of tubular character, which incorporates thanks to separate joints and elastic means, stringers, pairs of leg rails and lugs joined with elastic character to each other, to present said joints a radial design of three arms in whose mouths has entrance and are fixed said stringers, crosspieces, pairs of legs and handles. (Machine-translation by Google Translate, not legally binding)

Description

Detachable cradle

Object of the invention

More specifically the invention is framed within the transportable cribs sector, having been designed to be able to assemble and disassemble easily, and be very light

Another object of the invention is the capacity of its structure and / or constructive form that allows to rock to the baby located in said cradle in the corresponding basket.

State of the art

They exist in the market and therefore can considered as a state of the art, a plurality of models of crib, basically divided into fixed cribs that do not support your dismantled, and that have been manufactured and oriented to occupy a fixed place in a children's room, and others that have been manufactured in order to be able to arm and disarm occupying different locations, being easy to assemble and occupying little space in non-use conditions, and also when they must be moved with the family and inside a vehicle, or be stored temporarily inside a closet.

The normal user must be able to handle the different parts of the crib easily removable, and do without if possible tools, because if not, bring it a more work, and the loss of simple mechanical components, such as screws clamps pins nuts and the like.

The evolution of the different models demountable has led to the search of sets of parts that they add little weight and simplicity of assembly, and take up little space once disassembled, and that do not require tools for their mounting.

Purpose of the invention

Get a crib with removable character and easily transportable, preferably manufactured by aluminum tubular profiles although others may be used materials, and that thanks to its configuration take up little space in non-use conditions and allow the rocking function without requiring additional elements to those of a conventional equipped crib logically with the corresponding basket.

Description of the invention

The cradle object of the present invention is defined according to the 1st claim.

It is a cradle with a structure resistant tubular and transportable character that disassembled occupies a small space, thanks to the design of the different pieces that make it up, which allows its assembly and disassembly with a very small number of parts, which are manufactured preferably in aluminum although they can be manufactured in others lightweight materials for example with material molding techniques plastic.

The basic structure of the crib comprises pairs of legs, joined by a crossbar that joins the stringers, on the bottom, and handles that attach to the legs and crossbars by means of a three-arm splice piece that joins the stringers legs and handles, placing at the end more lower legs corresponding wheels with brake.

The splice piece is configured according to a radial structure with three arms, one of which includes the end of the "U" shaped handle, the second arm pick up the end of the legs, and the third arm picks up a crossbar. The crossbars are manufactured according to a hollow tubular profile at whose ends a terminal is coupled, the section of said Tubular profiles can be elliptical, square, circular rectangular or similar.

The terminal presents a body one of whose ends joins the crossbar by its mouth, while by the other end in the form of two longitudinal and parallel tabs directed in the same direction of the terminal, and that flex in transverse direction when incorporated inside by means elastic between both tabs.

In turn, the crossbar profile incorporates a support rod mounted at the ends of said crossbar by screws, and in which the corresponding basket is suspended by its upper perimeter by means of the corresponding square brackets.

The splice piece allows a movement of swinging when the user performs a reciprocating movement holding the handle with the hands holding the braked wheels, when incorporate around it an elastic joint as a bellows, which limits one of its mouths with the mouth of the stringers forming a mobile and at the same time flexible joint with the handle and the legs.

Brief description of the drawings

Follow below a list of different parts of the invention that are identified in the figures that continue with the help of the corresponding plans; (10) cradle, (11) legs, (12) crossbars, (13) handle, (14) stringers, (15) splices, (16-17-18) openings, (19) elastic joint, (20) holes, (21) arms, (23) hook, (24) wheel, (25) brake, (26) projections, (27) terminal, (28) tabs, (29) wire, (30) end, (31) hole, (32) brass, (33) spacers, (34) support rod, (35) rivet, (36) clothing or basket, (37) wire base (27).

Figure 1 is a side elevational view of the cradle (10) in which its main parts can be seen, leaning on the ground by wheels (24), equipped with brakes (25).

Figure 2 is a front elevational view of the cradle (10), hanging the garment (or basket) (36) of the rods support (34) and handles (13).

Figure 3 is a top plan view of the stringer (14), in whose extreme parts the terminals (27).

Figure 4 is a side elevation view of the stringer (14), in whose extreme parts the terminals (27) and surrounding them the elastic seal (19), as well as the support rod of the garment (or basket) (34).

Figure 5 is a side elevational view of the elastic seal (19) provided with projections (26).

Figure 6 is a front elevational view of the elastic seal (19).

Figure 7 is a side elevation of the splice (15) endowed with arms (21) in whose extreme parts they find the mouths (16-17-18).

Description of one of the embodiments of the invention

In one of the embodiments of the invention and as can be seen in figures 1 and 2, the cradle (10) understands:

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Pairs of legs (11) joined by the crossbars (12) at whose ends incorporate hooks (23).

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Splices (15) whose body has two arms (21).

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Stringers (14) at the ends of which find terminals (27).

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Handles (13).

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The legs (11) are tubular profiles in whose lower ends, receive two wheels (24) with their brake (25), while superiorly incorporated into the splices (fifteen).

Each pair of legs (11) are joined by permanently to the crossbars (12) by means of two screws, of form that disassembled the cradle (10), the legs (11) go in pairs, with the wheels (24) mounted.

The splices (15) have been designed so that your body has a radial structure of arms (21), with mouths (16-17-18) in the ends of the arms (21) to receive the handles (13), the legs (11), and the stringers (14), for the purposes described below describe it is planned to incorporate two holes (20), all this as can be seen in figure 7.

The stringers (14) are tubular profiles in whose mouths receive one of the arms (21) of the joint (15), standing between (21) and (14) in addition to the terminal (27) the board elastic (19). In turn, the terminals (27) have a body tubular cross section almost equal to that of the stringer profile (14), entering (27) by one of its ends in (21), while that at the opposite end the terminal (27) has two tabs longitudinal (28) and parallel to each other, with a certain elasticity transversely, presenting one of them (28) on the other hand outside a stud (32), and in the joint part of the eyelashes ends of a wire (29) bent in a "U" shape whose arms are angled, supporting the base (37) of the wire (29) in one of the tabs (28), as can be seen in the Figure 4. The wire (29) is fixed to the body of the terminal (15) to the penetrate its ends perpendicular to the core of said terminal (fifteen).

When mounting the stringers (14) in one of the mouths (18) of the joints (15), the tabs (28) approach each other by its extreme parts maintaining its parallelism by the action of the wire (29) that acts as a spring, keeping said parallel position when the tabs (28) have entered the arm (21) retaining thanks to the pin (32) provided on the face exterior of one of said tabs (28). By cons when the user wishes to disassemble the cradle (10) for transfer, press the bumper (32) transverse to the tabs (28), and against of the action of the wire (29), leaving the crossbar (14) and terminal (27) of the joint (15).

As it is an essential feature of the invention, it has been designed that the joint of the joint (15), thanks to its mouthpiece (18) that has some slack when the terminal (27) that allows when the user blocking the wheels (24) thanks to the brakes (25), take one of the hands handgrip (13) rocks the baby located in the garment (or basket) (36), the elastic properties of the gasket (19) in the form of bellows, reinforces the relative game action caused by such slack between said joints (15) and the crossbars (14).

Suitably described the present invention in correspondence with the attached figures, it is easy to understand that any modifications of detail deemed convenient, as long as it is not altered the essence of the invention that is summarized in the following claims.

Claims (4)

1. Removable cradle of which they comprise a disassembled structure for their assembly and disassembly in different locations, incorporating to said structure the corresponding basket to house babies, as well as at the end of the legs the corresponding wheels with brakes, characterized in that it comprises a sturdy tubular structure, which incorporates thanks to two splices and elastic means, stringers, pairs of legs and handles joined with elastic character to each other, when these splices present a three-arm radial design in whose openings have entry and are fixed said stringers, crossbars, pairs of legs and handles. 2. Removable cradle according to the 1st claim, characterized in that the stringers are tubular profiles at the ends of which fixed parts or terminals are placed, since its body is at one of its ends almost of the same cross section as the tubular profile , while at the opposite end said terminal has two longitudinal and parallel flanges, separated by an empty space in which a "U" shaped wire is housed whose arms have a bending, and whose angled ends also penetrate perpendicularly to the terminal being immobilized to it. 3. Removable cradle according to the preceding claims, characterized in that the base of the wire rests on the inner face of one of the tabs while maintaining the parallelism between said tabs in a mounting situation. 4. Removable cradle according to the 1st claim, characterized in that the elastic means are embodied in an elastic joint whose surface has parallel ribs to each other, said joint being located around one of the arms of the terminal body between its mouth and the mouth of the crossbar correspondent.