CN213883958U - A special cover pillow that is used for good limb position of hemiplegia patient to put - Google Patents

Abstract

The utility model discloses a special set of pillow that is used for good limb position of hemiplegia patient to put, including the pillow body, the inside sliding connection of the pillow body has supplementary set pillow, the up end of the pillow body is provided with the bar groove, the pillow body all installs the increase pillow with the top of supplementary set pillow, the equal fixed mounting in both sides of pillow internal wall has the telescopic link, one side fixed mounting of telescopic link has motor protecting sheathing, the threaded rod is installed to one side of motor protecting sheathing, the movable block is installed in the outside of threaded rod, the one end fixed mounting of movable block has an ear seat No. one, the one end swing joint of an ear seat has the joint support pole, the one end swing joint of joint support pole has No. two ear seats, one side fixed mounting of one of them ear seat has the cover post, the inside swing joint of cover post has the removal post. This a special cover pillow that is used for good limb position of hemiplegia patient to put, convenient to use can adjust the device's height and length as required, and convenient to use and stability are strong.

Description

A special cover pillow that is used for good limb position of hemiplegia patient to put

Technical Field

The utility model relates to the technical field of medical supplies, in particular to a special pillow for placing a hemiplegic patient in good limb position.

Background

Hemiplegia refers to the movement disorder of the upper and lower limbs, facial muscles and lower part of the tongue muscle on the same side, and is a common symptom of acute cerebrovascular disease. Although the mild hemiplegic patient can still move, the patient usually bends the upper limbs, straightens the lower limbs and draws half a circle by walking the paralyzed lower limbs, and the special walking posture is called hemiplegic gait, and the severe patient is often bedridden and loses the living ability, but the existing pillow set for placing the good limb positions of the hemiplegic patient has the problems that a plurality of pillows need to be placed according to the height of the patient in the using process, the time and the labor are wasted, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The not enough to prior art, the utility model provides a special cover pillow that is used for good limb position of hemiplegia patient to put has solved current cover pillow that is used for good limb position of hemiplegia patient to put and need place a plurality of pillows according to patient's height in having the use, wastes time and energy, the problem of being not convenient for use.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a special sleeve pillow for placing a hemiplegic patient in a good limb position comprises a pillow body, wherein an auxiliary sleeve pillow is connected inside the pillow body in a sliding manner, a strip-shaped groove is formed in the upper end face of the pillow body, heightening pillows are detachably arranged above the pillow body and the auxiliary sleeve pillow, telescopic rods are fixedly arranged on two sides of the inner wall of the pillow body, a motor protective shell is fixedly arranged on one side of each telescopic rod, a threaded rod is arranged on one side of the motor protective shell, a moving block is arranged on the outer side of the threaded rod, a first ear seat is fixedly arranged at one end of the moving block, a connecting support rod is movably connected with one end of the first ear seat, a second ear seat is movably connected with one end of the connecting support rod, a sleeve column is fixedly arranged on one side of the first ear seat, a moving column is movably connected inside the sleeve column, and electric push rods are fixedly arranged on two sides inside the pillow body, electric putter's up end fixed mounting has the rack, a locating lever is all installed to the both sides of rack, the top swing joint of a locating lever has the gear, one side swing joint of gear has No. two locating levers, the top swing joint of No. two locating levers has the kelly, the bottom swing joint of kelly has No. three locating levers, but the up end in bar groove can be dismantled and slidable connection has two solid fixed rings.

Preferably, the telescopic link is of an integrated structure with the pillow body, the other end of the telescopic link is connected with the pillow body (1) and the auxiliary sleeve pillow through screws, the motor protective shell is connected with the telescopic link through screws, a stepping motor is arranged inside the motor protective shell, and the stepping motor is connected with the threaded rod through a coupler.

Preferably, a threaded groove is formed in the moving block, the moving block is connected with the threaded rod through threads, the moving block and the first lug seat are of an integrated structure, the first lug seat is connected with the sleeve column through a screw, the moving column and the sleeve column form a sliding structure, and the moving column is connected with the other first lug seat through a screw.

Preferably, the first ear seat is connected with the pillow body through a sliding groove, the second ear seat and the auxiliary sleeve pillow are of an integrated structure, and the second ear seat is connected with the auxiliary sleeve pillow through a screw.

Preferably, the electric push rod and the auxiliary sleeve pillow are of an integrated structure, the electric push rod is connected with the pillow body (1) and the auxiliary sleeve pillow through screws, the electric push rod and the rack are of an integrated structure, the electric push rod is connected with the rack through screws, the rack is meshed with the gear, and the two electric push rods located inside the pillow body are located above the telescopic rod.

Preferably, No. one locating lever and supplementary cover pillow are integral structure, No. two locating levers pass through the minor axis with the gear and are connected, No. two locating levers pass through the minor axis with the kelly and are connected, the bottom of No. three locating levers passes through the screw with the inner wall of supplementary cover pillow and is connected, No. three locating levers pass through the minor axis with the kelly and are connected, the surface of kelly has cup jointed the antiskid sheath.

Preferably, two the solid fixed ring passes through the locating piece and connects, gu fixed ring passes through articulated connection with the locating piece, one of them one side fixed mounting of solid fixed ring has fixed the knot, the inside grafting of fixed knot has the spacing ring, and the fixed block passes through the bar groove with the pillow body and is connected.

(III) advantageous effects

The utility model provides a special pillow for putting good limb position of hemiplegic patient. The method has the following beneficial effects:

(1) this a special set of pillow that is used for good limb position of hemiplegia patient to put, effect through step motor can make the rotation of threaded rod, effect through the screw thread, can drive the removal of movable block, the removal of movable block can drive the removal of an ear seat, can play limiting displacement to the removal of an ear seat through the effect of cover post and removal post, the removal through an ear seat can drive the rotation of joint support pole, effect through joint support pole can play limiting displacement to the removal of supplementary cover pillow, supplementary cover pillow can be moved out, can support the higher patient of height through the effect of supplementary cover pillow, and need not take other set pillows again, and simultaneously, all detachable is provided with and increases the pillow on the pillow body and the supplementary cover pillow, can set up according to the patient's condition, and stability is good.

(2) This a special cover pillow that is used for good limb position of hemiplegia patient to put, the removal through the rack can drive the rotation of gear, and then can drive the rotation of No. two locating levers, and the rotation of No. two locating levers can drive the rotation of kelly, through the kelly with increase the cooperation of pillow inside draw-in groove, be convenient for increase the fixed connection of pillow and supplementary cover pillow, can improve the height of supplementary cover pillow part, save space, and stability is higher.

(3) The special sleeve pillow for placing the good limb position of the hemiplegic patient can play a limiting and fixing role on the limb of the patient through the matching of the fixing ring, the fixing buckle and the limiting ring, and the device is prevented from falling off in the using process.

Drawings

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

FIG. 2 is a schematic structural view of the present invention with a fixing ring;

FIG. 3 is a schematic sectional view of the pillow body of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A in FIG. 3 according to the present invention;

FIG. 5 is a schematic sectional view of the auxiliary sleeve pillow of the present invention;

FIG. 6 is an enlarged schematic view of the structure of FIG. 5B according to the present invention;

fig. 7 is a schematic view of the connection structure of the fixing ring and the fixing buckle of the present invention.

In the figure: 1. a pillow body; 2. auxiliary pillow sleeving; 3. a strip-shaped groove; 4. heightening the pillow; 5. a telescopic rod; 6. a motor protective housing; 7. a threaded rod; 8. a moving block; 9. a first ear mount; 10. connecting the supporting rods; 11. a second ear mount; 12. sleeving a column; 13. moving the column; 14. an electric push rod; 15. a rack; 16. a first positioning rod; 17. a gear; 18. a second positioning rod; 19. a clamping rod; 20. a third positioning rod; 21. a fixing ring; 22. a fixing buckle; 23. a limit ring.

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.

As shown in fig. 1-7, the utility model provides a technical solution: a special sleeve pillow for putting hemiplegic patient limbs comprises a pillow body 1, an auxiliary sleeve pillow 2, a strip-shaped groove 3, a heightening pillow 4, a telescopic rod 5, a motor protection shell 6, a threaded rod 7, a movable block 8, a first ear seat 9, a connecting support rod 10, a second ear seat 11, a sleeve column 12, a movable column 13, an electric push rod 14, a rack 15, a first positioning rod 16, a gear 17, a second positioning rod 18, a clamping rod 19 and a third positioning rod 20, wherein the inside of the pillow body 1 is connected with the auxiliary sleeve pillow 2 in a sliding manner, the strip-shaped groove 3 is arranged on the upper end face of the pillow body 1, the heightening pillow 4 is detachably arranged above the pillow body 1 and the auxiliary sleeve pillow 2, the telescopic rod 5 is fixedly arranged on two sides of the inner wall of the pillow body 1, the motor protection shell 6 is fixedly arranged on one side of the telescopic rod 5, the threaded rod 7 is arranged on one side of the motor protection shell 6, the movable block 8 is arranged on the outer side of the threaded rod 7, one end of the moving block 8 is fixedly provided with a first ear seat 9, one end of the first ear seat 9 is movably connected with a connecting support rod 10, one end of the connecting support rod 10 is movably connected with a second ear seat 11, one side of one of the first ear seat 9 is fixedly provided with a sleeve column 12, the inner part of the sleeve column 12 is movably connected with a moving column 13, two sides of the pillow body 1 and the inner part of the auxiliary sleeve pillow 2 are both fixedly provided with an electric push rod 14, the upper end surface of the electric push rod 14 is fixedly provided with a rack 15, two sides of the rack 15 are both provided with a first positioning rod 16, the top end of the first positioning rod 16 is movably connected with a gear 17, the action of the electric push rod 14 can drive the rack 15 to move, and further can drive the gear 17 to rotate, one side of the gear 17 is movably connected with a second positioning rod 18, the top end of the second positioning rod 18 is movably connected with a clamping rod 19, and the bottom end of the clamping rod 19 is movably connected with a third positioning rod 20, the rotation of the clamping rod 19 can be positioned under the action of the third positioning rod 20, and the upper end surface of the strip-shaped groove 3 is detachably and slidably connected with two fixing rings 21;

in this embodiment, the auxiliary sleeve pillow 2 is disposed in the hollow space, and the heightening pillow 4 is accommodated in the auxiliary sleeve pillow 2.

The telescopic rod 5 and the pillow body 1 are of an integrated structure, the other end of the telescopic rod 5 is connected with the auxiliary sleeve pillow 2 through a screw, the motor protective shell 6 is connected with the telescopic rod 5 through a screw, a stepping motor is arranged inside the motor protective shell 6, the stepping motor is connected with the threaded rod 7 through a coupler, the auxiliary sleeve pillow 2 can be supported through the action of the telescopic rod 5, and the threaded rod 7 can be driven to rotate through the action of the stepping motor;

a threaded groove is formed in the moving block 8, the moving block 8 is connected with the threaded rod 7 through threads, the moving block 8 and the first ear seat 9 are of an integrated structure, the first ear seat 9 is connected with the sleeve column 12 through a screw, the moving column 13 and the sleeve column 12 form a sliding structure, the moving column 13 is connected with the other first ear seat 9 through a screw, and the movement of the first ear seat 9 can be limited through the matching of the sleeve column 12 and the moving column 13;

the first ear seat 9 is connected with the pillow body 1 through a sliding chute, the second ear seat 11 and the auxiliary sleeve pillow 2 are of an integrated structure, the second ear seat 11 is connected with the auxiliary sleeve pillow 2 through a screw, and the movement of the first ear seat 9 can be limited through the sliding chute;

the electric push rod 14, the pillow body 1 and the auxiliary sleeve pillow 2 are of an integrated structure, the electric push rod 14, the pillow body 1 and the auxiliary sleeve pillow 2 are connected through screws, the electric push rod 14 and the rack 15 are of an integrated structure, the electric push rod 14 and the rack 15 are connected through screws, the rack 15 is meshed with the gear 17, the two electric push rods 14 located inside the pillow body 1 are located above the telescopic rod 5, the rack 15 can be driven to move under the action of the electric push rod 14, and further the gear 17 can be driven to rotate;

in this embodiment, the mechanisms such as the electric push rod 14 in the pillow body 1 and the auxiliary sleeve pillow 2 are the same, and therefore, detailed description is not required, and detailed description is only required by the auxiliary sleeve pillow 2.

The first positioning rod 16 and the auxiliary sleeve pillow 2 are of an integrated structure, the second positioning rod 18 is connected with the gear 17 through a short shaft, the second positioning rod 18 is connected with the clamping rod 19 through a short shaft, the gear 17 can be supported through the first positioning rod 16, the bottom end of the third positioning rod 20 is connected with the inner wall of the auxiliary sleeve pillow 2 through a screw, the third positioning rod 20 is connected with the clamping rod 19 through a short shaft, an anti-skidding sheath is sleeved on the outer surface of the clamping rod 19, and the rotation of the clamping rod 19 can be limited through the rotation of the second positioning rod 18;

two solid fixed rings 21 pass through the locating piece connection, solid fixed ring 21 passes through articulated connection with the locating piece, one side fixed mounting of one of them solid fixed ring 21 has fixed knot 22, the inside of fixed knot 22 is pegged graft and is had spacing ring 23, and the fixed block passes through the bar groove with the pillow body 1 and is connected, through solid fixed ring 21, the cooperation of fixed knot 22 and spacing ring 23, can play spacing fixed action to patient's limbs, avoid it to make the device drop in the use.

When in use, the power is switched on, the switch is turned on, the user can place the pillow body 1 under one side of the hemiplegic patient, then if the height of the patient is higher, the user can turn on the stepping motor, the threaded rod 7 can be driven to rotate under the action of the stepping motor, the movable block 8 can be driven to move to one side by the rotation of the threaded rod 7 under the action of the threads, the first lug seat 9 can be driven to move by the movement of the movable block 8, the connecting support rod 10 can be driven to rotate by the movement of the first lug seat 9, the movement of the first ear seat 9 can be limited by the sleeve column 12 and the moving column 13, the auxiliary sleeve pillow 2 can be supported by the connecting support rod 10, at the moment, the auxiliary sleeve pillow 2 moves out of the pillow body 1, the patient with higher height can be supported by the action of the auxiliary sleeve pillow 2 without taking other sleeve pillows, and the patient is fixed by adding the heightening pillow 4 on the pillow body 1 and the auxiliary sleeve pillow 2;

if the lower part of the pillow is higher than the required height, a user can take out the heightening pillow 4 from the inside of the auxiliary sleeve pillow 2, the heightening pillow 4 is placed on the pillow body 1 or the upper end surface of the auxiliary sleeve pillow 2, at the moment, the user can open the electric push rod 14, the rack 15 can be driven to move upwards through the action of the electric push rod 14, the rack 15 is meshed with the gear 17, the gear 17 can be driven to rotate by the movement of the rack 15, the second positioning rod 18 can be rotated by the rotation of the gear 17, and then the clamping rod 19 can be driven to rotate, the fixed connection between the heightening pillow 4 and the pillow body 1 and the auxiliary sleeve pillow 2 is facilitated through the matching of the clamping rod 19 and the clamping groove in the heightening pillow 4, the height of the pillow body 1 and the auxiliary sleeve pillow 2 can be increased, the space is saved, the stability is higher, and the user can play a role in limiting and fixing the limbs of a patient through the matching of the fixing ring 21, the fixing buckle 22 and the limiting ring 23, the device is prevented from falling off in the using process, which is the using process of the special sleeve pillow for placing the hemiplegic patient in good limb position, and the contents which are not described in detail in the specification belong to the prior art which is known by the professional in the field.

To sum up, the special sleeve pillow for placing the good limbs of the hemiplegic patient can drive the moving block 8 to move through the action of the stepping motor, the moving block 8 can drive the first ear seat 9 to move through the action of the screw thread, the first ear seat 9 can be limited through the action of the sleeve column 12 and the moving column 13, the connecting support rod 10 can be driven to rotate through the movement of the first ear seat 9, the auxiliary sleeve pillow 2 can be limited through the action of the connecting support rod 10, the auxiliary sleeve pillow 2 can be moved out, the patient with higher height can be supported through the action of the auxiliary sleeve pillow 2 without taking other sleeve pillows, meanwhile, the gear 17 can be driven to rotate through the movement of the rack 15, the second positioning rod 18 can be driven to rotate, and the second positioning rod 18 can drive the clamping rod 19 to rotate, through the cooperation of the clamping rod 19 and the internal clamping groove of the heightening pillow 4, the fixed connection between the heightening pillow 4 and the pillow body 1 and the auxiliary sleeve pillow 2 is facilitated, the height of the auxiliary sleeve pillow 2 part of the pillow body 1 can be increased, the space is saved, and the stability is higher.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

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 (7)

1. The utility model provides a special cover pillow that is used for good limb position of hemiplegia patient to put, includes pillow body (1), its characterized in that: the pillow is characterized in that an auxiliary sleeve pillow (2) is connected to the inside of the pillow body (1) in a sliding mode, a strip-shaped groove (3) is formed in the upper end face of the pillow body (1), a heightening pillow (4) is detachably mounted above the pillow body (1) and the auxiliary sleeve pillow (2), telescopic rods (5) are fixedly mounted on two sides of the inner wall of the pillow body (1), a motor protective shell (6) is fixedly mounted on one side of each telescopic rod (5), a threaded rod (7) is mounted on one side of each motor protective shell (6), a moving block (8) is mounted on the outer side of each threaded rod (7), a first ear seat (9) is fixedly mounted at one end of each moving block (8), a connecting support rod (10) is movably connected at one end of each ear seat (9), a second ear seat (11) is movably connected at one end of the connecting support rod (10), and a sleeve column (12) is fixedly mounted at one side of each ear seat (9), the inside swing joint of cover post (12) has removal post (13), the equal fixed mounting in both sides of the pillow body (1) and supplementary cover pillow (2) inside has electric putter (14), the up end fixed mounting of electric putter (14) has rack (15), locating lever (16) are all installed to the both sides of rack (15), the top swing joint of locating lever (16) has gear (17), one side swing joint of gear (17) has locating lever (18) No. two, the top swing joint of locating lever (18) No. two has kelly (19), the bottom swing joint of kelly (19) has locating lever (20) No. three, but the up end of bar groove (3) can be dismantled and slidable connection has two solid fixed rings (21).

2. The special pillow set for putting the hemiplegic patient in the good limb position according to claim 1, wherein: the utility model discloses a pillow, including telescopic link (5), pillow body (1), the other end of telescopic link (5) and supplementary cover pillow (2) pass through the screw connection, motor protecting sheathing (6) pass through the screw connection with telescopic link (5), the internally mounted of motor protecting sheathing (6) has step motor, and step motor and threaded rod (7) pass through the coupling joint.

3. The special pillow set for putting the hemiplegic patient in the good limb position according to claim 1, wherein: the novel movable block is characterized in that a threaded groove is formed in the movable block (8), the movable block (8) is in threaded connection with the threaded rod (7), the movable block (8) and the first lug seat (9) are of an integrated structure, the first lug seat (9) is in threaded connection with the sleeve column (12), the movable column (13) and the sleeve column (12) form a sliding structure, and the movable column (13) is in threaded connection with the other lug seat (9).

4. The special pillow set for putting the hemiplegic patient in the good limb position according to claim 1, wherein: the first ear seat (9) is connected with the pillow body (1) through a sliding groove, the second ear seat (11) and the auxiliary sleeve pillow (2) are of an integrated structure, and the second ear seat (11) is connected with the auxiliary sleeve pillow (2) through a screw.

5. The special pillow set for putting the hemiplegic patient in the good limb position according to claim 1, wherein: electric putter (14) and pillow body (1) and supplementary cover pillow (2) are integrated structure, electric putter (14) and pillow body (1) and supplementary cover pillow (2) pass through bolted connection, electric putter (14) and rack (15) are integrated structure, electric putter (14) and rack (15) pass through bolted connection, rack (15) and gear (17) meshing, wherein two are located pillow body (1) inside electric putter (14) are in the top of telescopic link (5).

6. The special pillow set for putting the hemiplegic patient in the good limb position according to claim 1, wherein: a locating lever (16) and supplementary cover pillow (2) structure as an organic whole, No. two locating levers (18) pass through the minor axis with gear (17) and are connected, No. two locating levers (18) pass through the minor axis with kelly (19) and are connected, the bottom of No. three locating lever (20) passes through the screw connection with the inner wall of supplementary cover pillow (2), No. three locating lever (20) pass through the minor axis with kelly (19) and are connected, the surface of kelly (19) has cup jointed anti-skidding sheath.

7. The special pillow set for putting the hemiplegic patient in the good limb position according to claim 1, wherein: two fixed ring (21) pass through the locating piece connection, fixed ring (21) pass through articulated connection with the locating piece, one of them one side fixed mounting of fixed ring (21) has fixed knot (22), the inside grafting of fixed knot (22) has spacing ring (23), and the fixed block passes through the bar groove with the pillow body (1) and is connected.

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