CN210301516U - Novel portable household lifting mattress plate - Google Patents

Abstract

The utility model discloses a novel portable domestic lift bed backing plate, which comprises a backing plate, the backing plate comprises elasticity cover and ventilative elasticity sponge, ventilative elasticity sponge outer wall package is equipped with the elasticity cover, the inside central point department of putting of backing plate runs through there is fixed loop bar, fixed loop bar is on a parallel with the broadside of backing plate, the backing plate is equipped with two crossed folding rods about the both sides of fixed loop bar symmetry all are inlayed, the extension end of two folding rods all rotates and is connected with the pivot. The utility model discloses, inlay the crisscross folding rod of establishing through the inside symmetry of backing plate, screw two fixed alternately folding rods and movable sleeve through utilizing fixed swivel nut to stability when keeping the backing plate use, through unscrewing fixed swivel nut, make two alternately folding rods and movable sleeve keep the activity, thereby carry out the backing plate both ends with the centre press folding, make the backing plate be convenient for accomodate, improved the portability of backing plate.

Description

Novel portable household lifting mattress plate

Technical Field

The utility model relates to the technical field of medical equipment, specifically a novel portable domestic lift bed backing plate.

Background

Medical devices refer to instruments, devices, apparatuses, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly on the human body, including necessary computer software, whose utility is mainly obtained by physical means, not by pharmacological, immunological or metabolic means, or is involved in such means but plays an auxiliary role, and the purpose is to diagnose, prevent, monitor, treat or relieve diseases, diagnose, monitor, treat, relieve or compensate for injuries, check, replace, regulate or support physiological structures or physiological processes.

Firstly, the sickbed of a patient during hospitalization has an adjustable function, and many chronic diseases need long-term family rest, so that the cushion plate is inconvenient for the patient to store and carry; secondly, when the existing cushion plate is used for home recuperation, the shift of the patient can not be adjusted according to the state of illness or comfort of the patient, such as a 30-degree low semi-recumbent position, a 45-degree semi-recumbent position, a 60-degree recumbent position and a 90-degree recumbent position.

Therefore, a novel portable household lifting bed mattress plate is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel portable domestic lift bed backing plate, it is not only folding portable, the angle regulation of being convenient for moreover to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel portable domestic lift bed backing plate, includes the backing plate, the backing plate comprises elasticity cover and ventilative elasticity sponge, ventilative elasticity sponge outer wall package is equipped with the elasticity cover, the inside central point of backing plate puts the department and runs through fixed loop bar, fixed loop bar is on a parallel with the broadside of backing plate, the backing plate all inlays about the both sides of fixed loop bar symmetry and is equipped with two folding rods that are cross, the extension end of two folding rods all rotates and is connected with the pivot, is close to fixed loop bar one side two pivots are connected with fixed loop bar outer wall cunning and are inlayed, the movable sleeve has been cup jointed to two folding rod intersections, rotate through the activity bolt between movable sleeve and two folding rods and be connected.

Through adopting above-mentioned technical scheme, the stability of increase area when the backing plate is folding has been guaranteed to the elasticity cover, and fixed loop bar divide into two segmentation structures with the backing plate, the folding of the later stage backing plate of being convenient for and the adjustment of angle, and pivoted stability between two folding rods has been guaranteed in the setting of movable sleeve, and the pivot is connected with fixed loop bar cunning to inlay, has not only guaranteed fixed stability between pivot and the fixed loop bar on the one hand, and on the other hand has guaranteed the gliding stability of pivot when the folding rod is folding.

Preferably, the rear side of the movable sleeve is spirally connected with a fixed threaded sleeve.

By adopting the technical scheme, the arrangement of the fixed threaded sleeve is convenient for fixing the folding rod after being folded.

Preferably, the two folding rods, the rotating shaft, the movable sleeve and the fixed sleeve rod are fixedly connected with the breathable elastic sponge.

By adopting the technical scheme, the consistency between the breathable elastic sponge and the folding rod is ensured when the backing plate is folded or the angle is adjusted.

Preferably, the inside of the fixed loop bar is rotatably connected with a rotating roller, and the two rotating shafts close to the other side of the fixed loop bar are connected with the rotating roller in a sliding embedded mode.

Through adopting above-mentioned technical scheme for two folding rods of bilateral symmetry divide into two interact's two parts, the folding of the backing plate of later stage of being convenient for.

Preferably, both ends of the rotating roller are fixedly connected with rotating plates through telescopic rods.

Through adopting above-mentioned technical scheme, through pulling out the spiral plate, rotate the spiral plate simultaneously to it rotates relatively to make between commentaries on classics roller and the fixed cover pole.

Preferably, a plurality of inserted bars are installed to the one side circumference array that the board is close to fixed loop bar soon, the jack that the cooperation inserted bar was used is seted up to the equal circumference array in both ends of fixed loop bar.

Through adopting above-mentioned technical scheme, inject the jack inboard through the inserted bar, guaranteed the backing plate and rotated the stability of certain angle.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses, through the inside symmetrical crisscross folding rod who inlays and establish of backing plate, through utilizing fixed swivel nut to screw two alternately folding rods and the movable sleeve of fixed to the stability when keeping the backing plate and using, through unscrewing fixed swivel nut, make two alternately folding rods and movable sleeve keep the activity, thereby carry out the both ends with the middle pressing folding of backing plate, make the backing plate convenient for accomodate, improved the portability of backing plate;

2. the utility model discloses, through the setting of the fixed loop bar of backing plate center pin and commentaries on classics roller, the folding rod and the fixed loop bar outer wall of one side are slided and are inlayed and be connected, the folding rod of opposite side with change roller outer wall and slide and inlay and be connected, thereby through the board that revolves that two rotatory symmetries set up, thereby the different angles of constituteing between roller and the fixed loop bar are changeed in the control, it is fixed through the joint between inserted bar and the jack, when having guaranteed that backing plate rotation angle is visual, the stability of rotatory certain angle has been improved, the operation is simple and convenient, usability and practicality are greatly improved.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic view of the internal cross-sectional structure of the present invention;

fig. 3 is a schematic view of the folding rod structure of the present invention.

In the figure: 1. a base plate; 2. an elastic sleeve; 3. a breathable elastic sponge; 4. a rotating shaft; 5. a folding bar; 6. a movable sleeve; 7. fixing the threaded sleeve; 8. fixing the loop bar; 9. rotating the plate; 10. rotating the roller; 11. inserting a rod; 12. and (4) inserting the jack.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides a novel portable domestic lift bed backing plate, including backing plate 1, backing plate 1 comprises elasticity cover 2 and ventilative elasticity sponge 3, 3 outer wall packages of ventilative elasticity sponge are equipped with elasticity cover 2, the inside central point department of putting of backing plate 1 runs through there is fixed loop bar 8, fixed loop bar 8 is on a parallel with the broadside of backing plate 1, backing plate 1 all inlays about the both sides of fixed loop bar 8 symmetry and is equipped with two crossed folding rod 5 that are, the extension end of two folding rod 5 all rotates and is connected with pivot 4, two pivot 4 and the 8 outer wall sliding-embedded connection of fixed loop bar that are close to fixed loop bar 8 one side, the movable sleeve 6 has been cup jointed to two folding rod 5 intersections, rotate through the activity bolt between movable sleeve 6 and two folding rod 5 and be connected.

Through adopting above-mentioned technical scheme, the stability of the increase area when backing plate 1 is folding has been guaranteed to elasticity cover 2, fixed loop bar 8 divide into two segmentation structures with backing plate 1, the folding of the later stage backing plate 1 of being convenient for and the adjustment of angle, the setting of movable sleeve 6 has guaranteed pivoted stability between two folding rod 5, pivot 4 is connected with fixed loop bar 8 cunning inlays, fixed stability between pivot 4 and the fixed loop bar 8 has not only been guaranteed on the one hand, on the other hand has guaranteed the gliding stability of pivot 4 when folding rod 5 is folding.

Specifically, as shown in fig. 3, a fixed threaded sleeve 7 is screwed on the rear side of the movable sleeve 6.

By adopting the technical scheme, the arrangement of the fixed threaded sleeve 7 is convenient for fixing the folding rod 5 after being folded.

Specifically, as shown in fig. 2, the two folding rods 5, the rotating shaft 4, the movable sleeve 6 and the fixed sleeve rod 8 are all fixedly connected with the breathable elastic sponge 3.

By adopting the technical scheme, the consistency between the breathable elastic sponge 3 and the folding rod 5 is ensured when the backing plate 1 is folded or the angle is adjusted.

Specifically, as shown in fig. 2, a rotating roller 10 is rotatably connected inside the fixed sleeve rod 8, and the two rotating shafts 4 near the other side of the fixed sleeve rod 8 are slidably connected with the rotating roller 10.

Through adopting above-mentioned technical scheme for two folding rod 5 of bilateral symmetry divide into two interact's two parts, the folding of the backing plate 1 of later stage of being convenient for.

Specifically, as shown in fig. 2, both ends of the rotating roller 10 are fixedly connected with the rotating plates 9 through telescopic rods.

Through adopting above-mentioned technical scheme, through pulling out spiral plate 9, rotate simultaneously and revolve spiral plate 9 to make and take place relative rotation between commentaries on classics roller 10 and the fixed loop bar 8.

Specifically, as shown in fig. 2, a plurality of insertion rods 11 are circumferentially arranged on one side of the rotating plate 9 close to the fixed loop bar 8, and insertion holes 12 matched with the insertion rods 11 are circumferentially arranged at two ends of the fixed loop bar 8.

Through adopting above-mentioned technical scheme, inject the jack 12 inboard through inserted bar 11, guaranteed that backing plate 1 rotates the stability to certain angle.

The installation method comprises the following steps:

firstly, mounting and combining a rotating roller 10 and a fixed loop bar 8, and then fixedly connecting rotary plates 9 at two ends with the rotating roller 10;

secondly, two groups of crossed folding rods 5 are movably connected through movable sleeves 6 through bolts, rotating shafts 4 are respectively installed at two ends of the two groups of the folding rods 5, the two groups of the rotating shafts 4 close to the axle center of the backing plate 1 are respectively connected with a fixed sleeve rod 8 and a rotating roller 10 in a sliding embedding mode, finally the two groups of the rotating shafts are fixedly connected with the inside of the breathable elastic sponge 3, and then the elastic sleeves 2 are sleeved to complete installation.

The working principle is as follows: when the backing plate 1 needs to be folded, the two crossed folding rods 5 and the movable sleeve 6 are screwed or screwed by the fixed threaded sleeves 7 through the crossed folding rods 5 symmetrically embedded in the backing plate 1, so that the two crossed folding rods 5 and the movable sleeve 6 keep movable or fixed, thereby the backing plate 1 is folded from the two ends to the middle, the backing plate 1 is convenient to be accommodated, the portability of the backing plate 1 is improved, the two symmetrically arranged rotary plates 9 are pulled out and rotated outwards, so that the inserted bar 11 is separated from the inserting hole 12, thereby controlling different angles formed between the rotary roller 10 and the fixed loop bar 8, then with the joint between inserted bar 11 and the jack 12 fixed, drive two sets of folding rod 5 and constitute different angles, guaranteed 1 rotation angle's of backing plate visual, improved the stability of backing plate 1 rotation to certain angle, easy operation is convenient, has improved 1 usability of backing plate and practicality greatly.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a novel portable domestic lift bed backing plate, includes backing plate (1), backing plate (1) comprises elasticity cover (2) and ventilative elasticity sponge (3), ventilative elasticity sponge (3) outer wall package is equipped with elasticity cover (2), its characterized in that: the inside central point of backing plate (1) puts the department and runs through fixed loop bar (8), fixed loop bar (8) are on a parallel with the broadside of backing plate (1), backing plate (1) all inlays about the both sides of fixed loop bar (8) symmetry and is equipped with two crossed folding rod (5), the extension end of two folding rod (5) all rotates and is connected with pivot (4), is close to fixed loop bar (8) one side two pivot (4) are connected with fixed loop bar (8) outer wall sliding embedding, movable sleeve (6) have been cup jointed to two folding rod (5) cross department, rotate through the activity bolt between movable sleeve (6) and two folding rod (5) and be connected.

2. A novel portable household lifting mattress pad according to claim 1, characterized in that: the rear side of the movable sleeve (6) is connected with a fixed threaded sleeve (7) in a screwed manner.

3. A novel portable household lifting mattress pad according to claim 1, characterized in that: the two folding rods (5), the rotating shaft (4), the movable sleeve (6) and the fixed sleeve rod (8) are fixedly connected with the breathable elastic sponge (3).

4. A novel portable household lifting mattress pad according to claim 1, characterized in that: the inside of the fixed loop bar (8) is rotatably connected with a rotating roller (10), and the two rotating shafts (4) close to the other side of the fixed loop bar (8) are connected with the rotating roller (10) in a sliding embedded mode.

5. The novel portable household lifting mattress panel of claim 4, wherein: the two ends of the rotary roller (10) are fixedly connected with rotary plates (9) through telescopic rods.

6. The novel portable household lifting mattress panel of claim 5, wherein: a plurality of inserted bars (11) are installed to one side circumference array that revolves board (9) and is close to fixed loop bar (8), jack (12) that cooperation inserted bar (11) used are seted up to the equal circumference array in both ends of fixed loop bar (8).

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