CN210812389U

CN210812389U - Abdominal massager

Info

Publication number: CN210812389U
Application number: CN201921417527.9U
Authority: CN
Inventors: 穆景颂; 桂宇; 倪朝民
Original assignee: Anhui Provincial Hospital
Current assignee: Anhui Provincial Hospital
Priority date: 2019-08-29
Filing date: 2019-08-29
Publication date: 2020-06-23
Anticipated expiration: 2029-08-29

Abstract

The utility model relates to an abdomen massager, which comprises a track, the crooked form of track is arranged, be provided with the massage head on the track, drive unit drive massage head removes along orbital length extending direction, drive unit is connected with swing mechanism, swing mechanism drive massage head is along orbital direction reciprocating motion, when the in-service use, place the track at patient's belly for the massage head stretches out orbital a side, start drive unit, make the massage head extend along the track and remove, and swing mechanism drive massage head removes along orbital width direction, and then realize the reciprocal massage to belly, in order to promote patient's large intestine defecation, this abdomen massager can effectively realize the abdominal massage of patient, in order to promote patient's large intestine peristalsis, reduce patient's nursing working strength.

Description

Abdominal massager

Technical Field

The utility model belongs to the technical field of rehabilitation and nursing equipment and specifically relates to an abdomen massager.

Background

For a patient lying in bed for a long time, the intestinal peristalsis is slow, the intestinal problems such as constipation and the like are easily caused, and serious patients even have intestinal obstruction, so the life of the patient is threatened. To this, for promoting long-term bed patient defecation, the rehabilitation and nursing personnel need the regular operation of massaging to patient's belly, specifically just the palm root of rehabilitation and nursing personnel moves towards the belly massage of place along patient's large intestine to promote the large intestine wriggling, and then promote the defecation, foretell massage mode is in the actual operation process, and not only inefficiency need occupy nursing personnel's a large amount of operating time.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: the abdomen massager can effectively massage the abdomen of a patient so as to promote the peristalsis of the large intestine of the patient and reduce the nursing work intensity of the patient.

The utility model provides a solve technical problem and adopt following technical scheme:

the belly massager comprises a track, wherein the track is arranged in a curved shape, massage heads are arranged on the track, a driving unit drives the massage heads to move along the length extending direction of the track, the driving unit is connected with a swinging mechanism, and the swinging mechanism drives the massage heads to reciprocate along the track direction.

The utility model discloses still there is following technical characteristic:

the section of the track is integrally in a shape like a Chinese character 'kou', rail surfaces on two sides of the track are respectively provided with a first opening and a second opening, the first opening and the second opening are respectively arranged along the extending direction of the track, the driving unit is arranged in the cavity of the track, and the massage head extends out of the first opening.

The drive unit is including setting up the drive support in orbital cavity, the peripheral overhang of drive support is provided with four drive cantilevers, the overhang end of drive cantilever is provided with the drive wheel, the wheel face and the orbital inner wall of drive wheel support and lean on, and driving motor passes through that interlock mechanism drives the synchronous and syntropy rotation of drive wheel.

The articulated setting of the one end of drive cantilever is on the articulated shaft of drive support, be provided with the torsional spring on the articulated shaft, the torsional spring is connected with the one end and the articulated shaft of drive cantilever respectively, torsional spring interlock drive wheel supports with orbital inner wall and leans on.

The linkage mechanism comprises a first belt wheel arranged at the overhanging end of the driving cantilever, the wheel core of the first belt wheel is connected with the driving wheel, a second belt wheel is arranged at one end of the driving cantilever, the first belt wheel is connected with the second belt wheel through a belt, a first gear is arranged on the wheel core of the second belt wheel, the first gear is meshed with the second gear, the second gear is arranged on the outer wall of the driving pipe, and the driving pipe extends out of a second opening and is in driving connection with the driving motor.

The massage head is connected with well core rod's one end, well core rod passes actuating support and driving tube and stretches out the second opening, well core rod's rod end sets to "T" shape, the mouth of pipe of driving tube is connected with one side of thrust bearing, well core rod passes thrust bearing and overlaps and is equipped with the spring, the both ends of spring support with well core rod's rod end and thrust bearing's opposite side respectively and lean on.

The mouth of pipe outer wall of driving tube is provided with the third gear, the driving tube passes through the carriage and slides and set up on the track lateral surface at second opening place, be provided with two sets of balls on the carriage, the sphere of two sets of balls supports with track inside and outside lateral surface respectively and leans on. The drive motor is engaged with the third gear through a transition gear.

Swing mechanism is including setting up the arc lug in second opening one side, the arc lug is along orbital extending direction interval distribution, drive tube outer wall rotary type is provided with oscillating bearing, oscillating bearing's outer lane and arc lug support to or separate.

The diffraction of well core rod's rod end is provided with massage spring, massage spring just distributes a plurality ofly along well core rod circumferential direction with well core rod is perpendicular, well core rod's rod end dustcoat is equipped with the massage cover, massage spring's extension end and the interior wall connection of massage cover.

One side surface of the track is fixed on the rubber gasket through the support, the other side surface of the track is provided with a protective plate, and bandages are arranged on two sides of the protective plate in an extending mode.

Compared with the prior art, the beneficial effects of the utility model are embodied in: when in actual use, place the track at patient's belly for the massage head stretches out orbital side, start drive unit, make the massage head extend along the track and remove, and swing mechanism drive massage head along orbital width direction reciprocating motion, and then realize the reciprocal massage to the belly, with the big intestines defecation of promotion patient, this belly massager can effectively realize the massage to patient's belly, in order to promote patient's big intestines wriggling, reduce patient's nursing working strength.

Drawings

Fig. 1 and 2 are schematic views of two visual structures of the abdomen massager;

FIG. 3 is a schematic plan view of a track;

FIG. 4 is a schematic view of a track in combination with a massage device;

FIG. 5 is a schematic view of a track in combination with a massage device;

FIG. 6 is a schematic view of the drive motor housing of FIG. 5 with the drive motor housing removed;

figures 7 and 8 are schematic views of the track in cooperation with the massage device, taken from two different perspectives;

fig. 9 is a schematic structural view of the massage head and the driving unit.

Detailed Description

Referring to fig. 1 to 9, the structural features of the abdomen massager are detailed as follows:

an abdomen massager comprises a track 10, wherein the track 10 is arranged in a curved shape, a massage head 20 is arranged on the track 10, a driving unit drives the massage head 20 to move along the length extending direction of the track 10, the driving unit is connected with a swinging mechanism, and the swinging mechanism drives the massage head 20 to reciprocate along the track direction;

referring to fig. 1 to 3, in actual use, the extending direction of the track 10 is consistent with the general extending direction of the large intestine, the track 10 is placed on the abdomen of a patient, the massage head 20 extends out of one side of the track, the driving unit is started, the massage head 20 extends along the track 10, the swinging mechanism drives the massage head 20 to move along the width direction of the track 10, and then the reciprocating massage on the abdomen is realized, so as to promote the defecation of the large intestine of the patient, the abdomen massager can effectively massage the abdomen of the patient, so as to promote the peristalsis of the large intestine of the patient, and simultaneously, the nursing work intensity of the patient is reduced.

As a preferred embodiment of the present invention, as shown in fig. 5 and 6, the cross section of the track 10 is generally "square", the track surfaces on both sides of the track 10 are respectively provided with a first opening 11 and a second opening 12, the first opening 11 and the second opening 12 are respectively arranged along the extending direction of the track 10, the driving unit is arranged in the cavity of the track 10, and the massage head 20 extends out of the first opening 11;

in practice, the track 10 extends in a direction substantially corresponding to the large intestine, which generally includes the ascending colon, the transverse colon, the descending colon, the sigmoid colon, and the rectum, so that the track 10, when actually disposed, remains as aligned as possible with the human large intestine structure.

The driving unit is arranged in the cavity of the track 10, and the driving unit is started to enable the massage head 20 to move along the inner wall of the track 10, and further enable the massage head 20 to move along the extending direction of the track 10, so as to realize the massage operation on the abdominal large intestine.

Further, the driving unit comprises a driving support 31 arranged in the cavity of the track 10, four driving cantilevers 32 are arranged on the periphery of the driving support 31 in an overhanging manner, driving wheels 33 are arranged at overhanging ends of the driving cantilevers 32, wheel surfaces of the driving wheels 33 are abutted against the inner wall of the track 10, and driving motors 34 drive the driving wheels 33 to synchronously and synchronously rotate in the same direction through a linkage mechanism;

the driving motor 34 is started, the driving motor drives the driving wheel 33 to rotate through the linkage mechanism, when the driving wheel 33 abuts against the inner wall of the track 10, the driving wheel 33 moves along the inner wall of the track, so that the driving of the massage head 20 is realized, the massage head 20 moves along the extending direction of the track 10, and the massage operation on the position of the large intestine of the abdomen is realized;

the inner wall of the track 10 is designed to be a frosted surface, the rim of the driving wheel 33 can be designed to be a frosted surface, so that the driving wheel 33 and the inner wall of the track 10 have enough friction force, and the driving wheel 33 can effectively drive the driving bracket 31 and the massage head 20 on the driving bracket 31 to move along the extending direction of the track 10 in a linkage manner in the rotating process, thereby realizing the massage operation on the abdominal large intestine;

as shown in fig. 7 and 8, the four driving cantilevers 32 are connected to the driving bracket 31, so that the moment for moving the driving bracket 31 can be effectively increased, and further, the massage head 20 can be effectively moved along the track 10, so as to perform a massage operation on the abdominal large intestine.

Further, one end of the driving cantilever 32 is hinged to a hinge shaft of the driving bracket 31, a torsion spring 311 is arranged on the hinge shaft, the torsion spring 311 is respectively connected with one end of the driving cantilever 32 and the hinge shaft, and the torsion spring 311 links the driving wheel 33 to abut against the inner wall of the track 10;

in order to adapt to the change of the curvature of the track 10, the driving wheel 33 can always abut against the inner wall of the track 10, so as to ensure that the driving bracket 31 has enough moving friction force, the torsion spring 311 enables the driving cantilever 32 to skim around the hinge shaft, so that the driving wheel 33 can always abut against the inner wall of the track 10, and the driving of the driving bracket 31 and the massage head 20 is realized.

As shown in fig. 7 and 8, in order to realize synchronous rotation of the driving wheel 33, the linkage mechanism includes a first pulley 321 disposed at the overhanging end of the driving arm 32, a core of the first pulley 321 is connected to the driving wheel 33, a second pulley 322 is disposed at one end of the driving arm 32, the first pulley 321 is connected to the second pulley 322 via a belt, a first gear 323 is disposed at a core of the second pulley 322, the first gear 323 is engaged with the second gear 324, the second gear 324 is disposed on an outer wall of a driving pipe 325, and the driving pipe 325 extends out of the second opening 12 and is connected to the driving motor 34 in a driving manner;

in the process that the driving tube 325 is driven by the driving motor 34 to rotate, the second gear 324 is driven to rotate, the second gear 324 is a central gear, in the process of rotating the central gear, the first gear 323 is driven to rotate, namely, the planetary gears synchronously rotate, and further the first belt wheel 321 and the second belt wheel 322 synchronously rotate, so that the driving wheel 33 is driven to synchronously rotate in the same direction, in the process that the driving wheel 33 synchronously rotates in the same direction, the driving wheel 33 can abut against the inner wall of the track 10, and further the driving support 31 and the massage head 20 are driven to move along the extending direction of the track 10, so as to massage the position of the large intestine on the abdomen of the patient.

More specifically, the massage head 20 is connected to one end of a central rod 21, the central rod 21 passes through the driving bracket 31 and the driving tube 325 and extends out of the second opening 12, the rod end of the central rod 21 is set to be "T" shaped, the orifice of the driving tube 325 is connected to one side of a thrust bearing 326, the central rod 21 passes through the thrust bearing 326 and is sleeved with a spring 22, and two ends of the spring 22 respectively abut against the rod end of the central rod 21 and the other side of the thrust bearing 326;

the normal rotation of the driving pipe 325 is not affected by the rotational support of the thrust bearing 326, so that the movement of the massage head 20 along the track 10 can be ensured, and the massage head 20 is elastically pressed against the abdominal muscles by the elastic abutting force of the spring 22, and the massage head 20 is moved along the track 10 by the driving force of the driving motor 34, thereby performing the massage operation on the abdomen of the patient.

More specifically, the outer wall of the nozzle of the driving pipe 325 is provided with a third gear 327, the driving pipe 325 is slidably disposed on the outer side surface of the track 10 where the second opening 12 is located through a sliding frame 328, the sliding frame 328 is provided with two sets of balls 3281, and spherical surfaces of the two sets of balls 3281 respectively abut against the inner side surface and the outer side surface of the track 10. The drive motor 34 is meshed with the third gear 327 through the transition gear 341;

as shown in fig. 7, the driving tube 325 is rotatably disposed on the sliding frame 328, and the sliding frame 328 is clamped on the track 10 by two sets of balls 3281, so that the balls 3281 of the sliding frame 328 move along two side arms of the track 10 under the action of the driving motor 34 while the friction resistance is small, so as to support the entire driving tube 325 and prevent the driving tube 325 and the massage head 20 from displacing in the thickness direction of the track 10.

In order to realize the swinging of the massage head 20 to improve the abdomen massage effect, the swinging mechanism comprises arc-shaped protrusions 121 arranged on one side of the second opening 12, the arc-shaped protrusions 121 are distributed at intervals along the extending direction of the track 10, a swinging bearing 329 is rotatably arranged on the outer wall of the driving pipe 325, and the outer ring of the swinging bearing 329 is abutted against or separated from the arc-shaped protrusions 121;

under the action of the driving force of the driving motor 34, in the process that the massage head 20 moves along the track 10, the swing bearing 329 is abutted against or separated from the arc-shaped bump 121, the normal rotation of the driving pipe 325 is not influenced, meanwhile, the driving wheel 33 is abutted against the inner wall of the track 10, so that the continuous movement of the massage head 20 along the track 10 is realized, and when the swing bearing is abutted against or separated from the arc-shaped bump 121, the swing of the whole massage head 20 is realized, so that the massage operation on the abdomen is realized;

the massage head 20 should not be too large along the width direction of the track 10, and should be controlled to be 2 to 4cm, so as to perform the massage operation on the position of the abdomen and large intestine.

In order to realize elastic abutting on the abdomen of a patient and improve the pressing effect on the abdomen of the patient, the rod end of the central rod 21 is provided with a plurality of massage springs 23 in a diffraction manner, the massage springs 23 are perpendicular to the central rod 21 and distributed along the circumferential direction of the central rod 21, a massage cover 24 is arranged on the outer cover of the rod end of the central rod 21, and the extending end of each massage spring 23 is connected with the inner wall of the massage cover 24;

when the massage cover 24 of the massage head 20 is abutted against the abdomen, elastic abutment against the abdomen of the patient is realized under the elastic supporting force of the massage spring 23 to realize effective massage operation on the abdomen.

In order to facilitate the whole massager to wear the abdomen of a patient, one side surface of the track 10 is fixed on the rubber gasket 40 through a bracket, the other side surface of the track 10 is provided with a protective plate 50, and two sides of the protective plate 50 are provided with bandages 51 in an extending way;

referring to fig. 1, the rubber gasket 40 is made of a flexible material and directly abuts against the abdomen of the patient, the whole massager is enclosed at the abdomen of the patient by the bandage 51, the massager is fixedly mounted, the massage head 20 extends out of one side of the rubber gasket 40, the driving motor 34 is started, and the massage head 20 moves along the extending direction of the rail 10, so as to perform a massage operation on the abdomen and large intestine of the patient.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. An abdomen massager is characterized in that: the massage device comprises a track (10), wherein the track (10) is arranged in a curved shape, massage heads (20) are arranged on the track (10), a driving unit drives the massage heads (20) to move along the length extending direction of the track (10), the driving unit is connected with a swinging mechanism, and the swinging mechanism drives the massage heads (20) to reciprocate along the track direction.

2. The abdominal massager of claim 1, wherein: the cross section of the track (10) is integrally in a square shape, the rail surfaces on two sides of the track (10) are respectively provided with a first opening (11) and a second opening (12), the first opening (11) and the second opening (12) are respectively arranged along the extending direction of the track (10), the driving unit is arranged in a cavity of the track (10), and the massage head (20) extends out of the first opening (11).

3. The abdominal massager according to claim 1 or 2, wherein: the drive unit is including setting up drive support (31) in the cavity of track (10), the peripheral overhang of drive support (31) is provided with four drive cantilever (32), the overhang end of drive cantilever (32) is provided with drive wheel (33), the wheel face of drive wheel (33) supports with the inner wall of track (10) and leans on, and drive motor (34) are through synchronous and syntropy rotation of interlock mechanism drive wheel (33).

4. The abdominal massager of claim 3, wherein: the articulated setting of the one end of drive cantilever (32) is on the articulated shaft of drive support (31), be provided with torsional spring (311) on the articulated shaft, torsional spring (311) are connected with the one end and the articulated shaft of drive cantilever (32) respectively, torsional spring (311) interlock drive wheel (33) support with the inner wall of track (10) and lean on.

5. The abdominal massager of claim 4, wherein: the linkage mechanism comprises a first belt wheel (321) arranged at the overhanging end of a driving cantilever (32), the wheel core of the first belt wheel (321) is connected with a driving wheel (33), a second belt wheel (322) is arranged at one end of the driving cantilever (32), the first belt wheel (321) is connected with the second belt wheel (322) through a belt, a first gear (323) is arranged at the wheel core of the second belt wheel (322), the first gear (323) is meshed with the second gear (324), the second gear (324) is arranged on the outer wall of a driving pipe (325), and the driving pipe (325) extends out of a second opening (12) and is connected with a driving motor (34) in a driving mode.

6. The abdominal massager of claim 5, wherein: massage head (20) is connected with the one end of well core rod (21), well core rod (21) passes actuating support (31) and driving tube (325) and stretches out second opening (12), the rod end of well core rod (21) sets to "T" shape, the mouth of pipe of driving tube (325) is connected with one side of thrust bearing (326), well core rod (21) passes thrust bearing (326) and overlaps and is equipped with spring (22), the both ends of spring (22) lean on with the rod end of well core rod (21) and the opposite side of thrust bearing (326) respectively.

7. The abdominal massager of claim 6, wherein: a third gear (327) is arranged on the outer wall of a pipe orifice of the driving pipe (325), the driving pipe (325) is arranged on the outer side face of the track (10) where the second opening (12) is located in a sliding mode through a sliding frame (328), two groups of balls (3281) are arranged on the sliding frame (328), and spherical surfaces of the two groups of balls (3281) are abutted to the inner side face and the outer side face of the track (10) respectively;

the drive motor (34) is engaged with the third gear (327) via a transition gear (341).

8. The abdominal massager of claim 7, wherein: swing mechanism is including setting up arc lug (121) in second opening (12) one side, arc lug (121) along the extending direction interval distribution of track (10), drive tube (325) outer wall rotary type is provided with oscillating bearing (329), oscillating bearing (329) outer lane and arc lug (121) support and lean on or separate.

9. The abdominal massager of claim 6, wherein: the pole end diffraction of well core rod (21) is provided with massage spring (23), massage spring (23) are perpendicular and distribute a plurality ofly along well core rod (21) circumferential direction with well core rod (21), the pole end dustcoat of well core rod (21) is equipped with massage cover (24), the extension end of massage spring (23) is connected with the inner wall of massage cover (24).

10. The abdominal massager of claim 1, wherein: one side of the track (10) is fixed on the rubber gasket (40) through a support, a protection plate (50) is arranged on the other side of the track (10), and bandages (51) are arranged on two sides of the protection plate (50) in an extending mode.