US2674750A - Bed attachment - Google Patents

Description

April 13, 1954 D. H. MOORE BED ATTACHMENT Filed July 10, 1950 //0J H Moore INVENTOR.

MAM

x4 TTORNEYS Patented Apr. 13, 1954 UNITED STATES PATENT OFFICE BED ATTACHIHEN T Dallas H. Moore, Houston, Tex., assignor to McFarland Manufacturing Corporation, Houston, Tex., a corporation of Texas Application July 10, 1950, Serial No. 172,972

3 Claims.

This invention relates to a bed attachment for selectively raising bed covers above the foot of a bed and has for its general purpose the provision of a rack which may be selectively raised to maintain bed covers above the feet of a sleeping or bedridden person, and may be lowered to a rest position on the bed mattress so as not to interfere with the appearance of the bed when made up.

Heretofore those persons whose feet were innately sensitive, or who were confined to a bed for an extensive length of time have had no way to shield their feet from the weight of the bed This weight has been the source of much discomfort and annoyance, and has prevented some people from obtaining completely restful sleep.

It is an object of this invention to provide a bed attachment which will support the bed covering adjacent the foot of a bed.

Another object is to provide a bed attachment having a cover support which may be selectively extend substantially horizontally above the bed when th support is in elevated position and which will rest upon the bed mattress when the support is lowered so as not to materially inter fere with the appearance of the bed. Other and further objects of the invention wil appear as the description proceeds.

In the accompanying drawings forming a. part of the instant specification and wherein like reference numerals ar used in the various views to indicate like parts:

Fig. 1 is a diagrammatic view of a bed with section broken away showing the preferred embodiment of this invention;

Fig. 2 is an elevational view on an enlarged scale of the devic of Fig. 1 when viewed from the foot end of the bed in Fig. 1, with the bed covers removed;

Fig. 3 is a fragmentary view, upon an even ,neath the corner of the mattress.

larger scale, illustrating some of the details of the bed attachment;

Fig. 4 is an elevational view of the device in lowered position when viewed from one side oi the bed in Fig. 1; and

Fig. 5 is a view upon an enlarged scale, of a modified form of clamp for this invention.

Referring to the drawings, there is shown in Fig. 1 a bed indicated generally at 6 equipped with a bed attachment embodying this invention. The attachment may be considered generally as comprising bed clamps adapted to secure the attachment to a bed, with an elongate cover support pivotally secured to the clamps and adapted to be raised to an elevated position extending transversely of the bed mattress adjacent its foot. Means are provided for holding the cover support in elevated position, the means being releasable to provide for movement of the support to a position of rest on top of the mattress. The cover support preferably is arranged to provide a width dimension of several inches whichv will extend substantially horizontally over the top of the bed mattress when the cover support is in elevated position but which will rest substantially flatly upon the top of the mattress when the cover support is lowered.

Referring in detail to the drawings, the preferred form of bed clamps are shown generally at i and 8 secured to the mattress 6a of the bed. The clamps are secured to the mattress adjacent the foot 6b of the bed. The clamps comprise'a lower support member 9 which may be angular in shape so as to provide a portion resting under- The support member 9 carries upright fastening elements or studs 10 and H arranged to extend upwardly at the end and side of the bed mattress, respectively. An upper clamp member I2 has sleeves l3 and 14 at its ends, respectively, adapted to fit over the upright elements i 0 and II, respectively. These sleeves have suflicient length and suiiicient close fit over the upright elements to provide for a binding of th sleeves upon the elements when the longitudinal axes through the sleeves and the fastener elements are biased or not parallel. 0n the other hand, when the clamp member I2 is positioned to maintain the axes parallel, then the clamp member may be freely raised and lowered upon the fastener elements. With this arrangement, the clamp member i2 is pressed downwardly upon th top of the mattress to compress the mattress and the compression of the mattress operating against the clamp member 12 will be effective-t0 bias the sleeves relative to their respective fastener elements and thereby bind the clamp member in place upon the mattress. On the other hand, these clamps are readily releasable by an operator placing pressure upon th clamp members I2 in such fashion as to realign the sleeves relative to their respective fastening elements. With this realignment, the clamp members readily slip from the fastening elements. To insure more positive clamping, one face of the fastener elements may be serrated or preferably toothed with downwardly facing teeth Illa and Ha, respectively.

The elongate cover support, shown generally at I5, is secured to the clamps in such manner as to permit its elevation to the position shown in Figs. 1, 2 and 3 relative to the clamp and the bed mattress, and to permit it to be lowered to a position of rest upon the mattress, as indicated in Fig. 4. This may be accomplished by providing the cover support with links 16 extending from the support and having their free end secured to clamp member l2 by a pivot pin I1. Preferably, the links it are made up in two parts which are extensible to permit adjustment as to length. The parts may be telescoping with a set screw l8 securing them in adjusted lengths.

Means preferably are provided for holding the support in an upright position, and these means may be the usual folding links [9 and 20 common to bridge tables for holding bridge table legs in table supporting position. Links l9 and 20 are pivotally secured to member l2 and link 16, respectively, and have a releasable catch 2! for securing the links in an extended position providing a diagonal brace for holding the link I6 in an upright position.

The elongate cover support preferably is extensible to selected position so that the same attachment may be secured to single, threequarter, and full size double beds. This may be accomplished by forming the cover support from telescoping rods 2222a and 2323 The rods 2323a are secured between the links l6 and provide a first part of the cover support. The rods 22- -22a and brackets 24 provide a second part of the cover support which is pivotally mounted with respect to the first part and links it so as to swing into relative position as the coversupport is raised and lowered so that in elevated position, the second part of the cover support will extend substantially horizontally above the bed: mattress and in lower position,

will rest substantially over the top of a bed mattress extending horizontally and substantially in line with links 15. Thus, when the cover support is in its lowered position, neither parts of the cover support will materially interfere with the appearance of a made up bed. This part 22 -22a provides the cover support with a width dimension so as to provide a canopy of the bed cover above the feet of the occupant of the bed. Yet sufficient space is provided within the canopy for allowing considerable movement of the bed occupants feet without contact with the bed covers.

The rods 2222a are secured between brackets 24, being connected to the ends of the brackets. The other ends of the brackets 24 are slotted, as shown in Fig. 3. The slotted ends of brackets 24 are pivotally secured to links 16 as by the hinge pin 25, shown in Fig. 3. The slotted ends of the brackets 24 straddle the upper part of :links- 16 and are curved to'fit over. the rods 2323a. In this manner, in the substantially horizontal position of the second part of the cover support, as shown in Fig. 3, the curved slotted ends of the brackets and the rods 23-23a abut against one another and the rods 23-2311 thus provide stop means to secure the second part of the cover support in said substantially horizontal position. Preferably, the stop means are such as to hold the part 2222a at a slight angle extending upwardly from the part 2323a so that when the cover support is moved pivotally to lowered position, the rod 22-22u will engage the top of the mattress at an angle so as to be forced to raised position or rest position upon the mattress.

In operation, when a bed is being made up with the attachment secured thereto, the clamps will be secured to the bed and in the preferred embodiment of the clamp, to the mattress adjacent its foot. The cover support will be placed at a position of rest upon the bed mattress and the bed covers arranged overthe bed clamp and the cover support with the exception of the bottom sheet of the bed. With the cover support arranged in a position of rest on the bed mattress, the bed attachment does not deleteriously affect the appearance of a made up bed. When the bed is to be occupied, the occupant may readily raise the cover support by manipulation with the occupants feet moving the support about its pivot to its elevated position. The links [9 and 20 will become extended and hold the support in elevated position. In this position, the bed covers are held above the foot of the bed but are permitted to decline rapidly to cover the occupant. However, a canopy is provided of the bed covers providing suflicient room for the occupants feet so as to shield the occupants feet from the weight of the bed covering. The extensible links I6 may be adjusted dependent upon the size of the feet of the bed occupant. The bed may be readily made up by collapsing the links 19 and 20, thus pivotally moving the cover support to a position of rest upon the bed mattress and then arranging the upper covers over the mattress.

A modified type of bed clamp is shown .in. Fig. 5, and it is to be understood that the bed clamp may be secured either to the mattress or to the bed. The Fig. 5 modification is the type of clamp that is secured to the bed and includes a modified type of clamp member shown at I250 to which are secured depending studs 26 and 21. These studs are threaded and receive clamp elements 28 and 29 which may be secured to the studs by wing nuts 30 and 3|. The clamp elements 28 and 29 have flanged portions for fitting over a bed rail 32 and the member I2 has depending flange portions for fitting over the upper edge of the bed rail. The member 12a has an upright portion 33 to which the link 16 is pivoted. The rest of the bed attachment may be just the same as described in connection with the other figures of the drawings.

From the foregoing, it will be seen that this invention is one well adapted to attain all of the ends and and objects hereinabove set forth together with other advantages which are obvious and which are inherent to the structure.

It will be understood that certain features and subcombinations are of utility and may be employed without reference to other features and subcombinations. This is contemplated by and is within the scope of the claims.

As. many possible embodiments may be made of the invention without departing from the scope thereof, it is to be understood that all matter herein set forth or shown in the accompanying drawings is to be interpreted as illustrative and not in a limiting sense.

The invention having been described, what is claimed is:

1. A mattress attachment for selectively elevating and lowering bed covers at the foot of a bed comprising, a plurality of adjustable mattress clamps, an elongate cover support, means movably connecting the cover support to the clamps adapted to provide for selective movement of the cover support between elevated and lowered operational positions and for releasably positioning the cover support in elevated position.

2. A bed attachment for selectively elevating and lowering bed covers at the foot of a bed comprising, a plurality of bed clamps, a first elongate cover support part, means movably connecting the cover support part to the clamps adapted to provide for selective swinging movement of the cover support part between elevated and lowered operational positions, means releasably maintaining the cover support part in elevated position, a second cover support part, and means mounting the second cover support part upon the end of the first mentioned part remote from the bed clamps for swinging movement relative to the first part between a position extending substantially horizontally with the two cover support parts elevated and a position substantially horizontal when the two cover support parts are lowered, whereby the cover support parts may be readily raised and lowered when mounted upon a bed, the second cover support part providing a width dimension in elevated position and swinging relative to the first part to rest horizontally upon the bed but beneath the covers when the support parts are moved to lowered position.

3. The device of claim 2 wherein the bed clamps comprise clamp parts adjustably secured together and adapted to be secured upon a mattress.

References Cited in the file of this patent UNITED STATES PATENTS Number Name Date 2,235,191 Arnould Mar. 18, 1941 2,291,203 Bent July 28, 1942 2,356,219 C'offing Aug. 22, 1944 2,357,056 Nelson Aug. 29, 1944

Images