CN209827408U

CN209827408U - Massage bed

Info

Publication number: CN209827408U
Application number: CN201920053872.2U
Authority: CN
Inventors: 孙倩
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-01-14
Filing date: 2019-01-14
Publication date: 2019-12-24
Anticipated expiration: 2029-01-14

Abstract

The utility model discloses a massage bed, a bed body, the bed body includes bed board and grudging post, be equipped with the mattress on the bed body, it is equipped with the through-hole to correspond on bed board and the mattress, be equipped with massage device on the bed body, massage device includes the motor, incomplete gear, the rack component, the guide post, remove the cam, push rod and massage head, the output of motor is fixed with incomplete gear, the rack component includes rack and lower rack, incomplete gear and last rack and lower rack toothing, it is fixed in the bottom surface of removing the cam to go up the rack, lower rack passes through guide rail mechanism slidable mounting in the mounting panel, remove cam and guide post sliding connection, the upper surface of removing the cam is the wave, the push rod supports in the upper surface of removing the cam, push rod and bed board through-hole sliding connection, the upper end of push rod is located to. The massage head is driven to move up and down by the movable cam to drive the push rod, so that the waist and the back of a human body can be massaged without turning over the human body.

Description

Massage bed

Technical Field

The utility model relates to a massage bed.

Background

The patient who is inconvenient to walk and weak usually lies on the bed for a long time, which is easy to cause the physical fatigue and listlessness of the patient, and the patient is in a state of being pressed for a long time on one side of the body, the blood circulation is not smooth, bedsores are easy to get, and the like, which is not only not beneficial to the recovery of the patient, but also may get new diseases.

Disclosure of Invention

The utility model discloses the technical problem that will solve is: provides a massage bed which can massage the waist and the back of a human body.

In order to solve the technical problem, the technical scheme of the utility model is that:

a massage bed comprises a bed body, the bed body comprises a bed board and vertical frames positioned at two ends of the bed board, a mattress is arranged on the bed body,

through holes are correspondingly formed in the bed plate and the mattress and are respectively a bed plate through hole and a mattress through hole;

a horizontal mounting plate and a horizontal guide post are arranged below the bed plate, one end of the mounting plate is fixed on the vertical frame close to the head, the other end of the mounting plate is fixed on the bed plate through a support plate, the guide post is positioned between the mounting plate and the bed plate, and the guide post is fixed between the support plate and the vertical frame close to the head;

the bed body is provided with a massage device, the massage device comprises a motor, an incomplete gear, a rack component, a guide post, a movable cam, a push rod and a massage head, the motor is fixed on the mounting plate, the output end of the motor is fixed with the incomplete gear, the rack component comprises an upper rack and a lower rack which are arranged at two horizontal intervals, the incomplete gear is positioned between the upper rack and the lower rack and is meshed with the upper rack and the lower rack, the upper rack is fixed on the bottom surface of the movable cam, the lower rack is slidably mounted on the mounting plate through a guide rail mechanism, the guide post penetrates through the movable cam, the movable cam is slidably connected with the guide post, the upper surface of the movable cam is wavy, the push rod is supported on the upper surface of the movable cam, and the push rod is slidably connected on the through hole of the bed board, the massage heads are arranged at the upper ends of the push rods, the push rods correspond to the massage heads one to one, and the massage heads are located in the through holes of the mattress.

Preferably, the massage head is fixed on a sleeve with an opening at the lower end, the sleeve is sleeved on the push rod in a sliding manner, and a spring is arranged between the sleeve and the push rod.

Preferably, a bolt is fixed at the lower end of the massage head and is in threaded connection with the upper end of the sleeve.

Preferably, the surface of the massage head is provided with a cotton pad or a sponge.

Preferably, a sliding bearing is arranged in the through hole of the bed plate, and the push rod is arranged in the sliding bearing in a sliding manner.

Preferably, a rolling bearing is rotatably provided at a lower end of the push rod, and the rolling bearing is supported on an upper surface of the moving cam.

Preferably, after the technical scheme is adopted, the beneficial effects of the utility model are that:

(1) the massage head is driven to move up and down by the movable cam to drive the push rod, so that the massage to the waist and the back of a human body is realized under the condition that the human body does not need to turn over, the blood circulation of the waist and the back is smooth, bedsores and other diseases are not easy to occur, and the rehabilitation of patients is accelerated;

(2) the massage head is arranged on the sleeve in a threaded manner, and the spring is arranged between the sleeve and the push rod, so that the vertical displacement amplitude of the massage head can be adjusted, the direct hard knocking of the massage head on a human body can be avoided, and the massage is comfortable.

Drawings

Fig. 1 is a schematic structural view of the massage bed of the present invention;

fig. 2 is a schematic view of the massage device of fig. 1;

fig. 3 is a schematic view of the connection of the massage head and the push rod of fig. 4;

FIG. 4 is a schematic top view of the mattress of FIG. 1;

in the figure: 1-bed body; 11-bed board; 12-foot side stands; 13-head side stand; 2, a mattress; 21-mattress through holes; 3, mounting a plate; 4-a support plate; 5-a massage device; 501-incomplete gear; 502-upper rack; 503-lower rack; 504-moving the cam; 505-a guide post; 506-a push rod; 507-rolling bearings; 508-a sleeve; 509-massage head; 510-a spring; 511-bolt.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1, 2, 3 and 4 together, a massage bed includes: the bed body 1 comprises a bed plate 11, a foot side stand 12 close to the foot of the bed plate 11 and a head side stand 13 close to the head of the bed plate 11. A mattress 2 is arranged on the bed board 11.

A plurality of through holes distributed in rows and columns are correspondingly arranged on the bed plate 1 and the mattress 2 and are respectively a bed plate through hole and a mattress through hole 21, and a sliding bearing is arranged in the bed plate through hole.

The horizontal mounting plate 3 and the horizontal guide post 505 are arranged below the bed board 11, at least two guide posts 505 are arranged, one end of the mounting plate 3 is fixed on the head-side stand 13, the other end of the mounting plate 3 is fixed on the bed board 11 through the vertical supporting plate 4, the guide posts 505 are located between the mounting plate 3 and the bed board 11, and the guide posts 505 are fixed between the supporting plate 4 and the head-side stand 13.

The bed body 1 is provided with a massage device, the massage device comprises a motor (not shown in the figure), an incomplete gear 501, a rack member, a guide column 505, a movable cam 504, a push rod 506 and a massage head 509, the push rod 506 is provided with a plurality of push rods 506, the push rods 506 are in one-to-one correspondence with the massage heads 509, the motor is fixed on a mounting plate 3, the incomplete gear 501 is fixed at the output end of the motor, the rack member comprises an upper rack 502 and a lower rack 503 which are horizontally arranged at intervals, the incomplete gear 501 is positioned between the upper rack 502 and the lower rack 503 and is meshed with the upper rack 502 and the lower rack 503, the upper rack 502 is fixed at the bottom surface of the movable cam 504, a slide block is fixed at the lower part of the lower rack 503, the upper surface of the mounting plate 3 is provided with a linear slide groove, the slide block is arranged in the linear slide groove, the guide column 505 penetrates through, the lower end of the push rod 506 is rotatably connected with a rolling bearing 507, the rolling bearing 507 is supported on the upper surface of the moving cam 504, the push rod 506 is connected in a sliding bearing in a sliding way, the massage head 509 is arranged at the upper end of the push rod 506, and the massage head 509 is positioned in the through hole 21 of the mattress.

During massage, the motor is started, the motor drives the incomplete gear 501 to rotate, and the incomplete gear 501 is alternately meshed with the upper rack 502 or the lower rack 503, so that the rack component is caused to do linear reciprocating motion, the movable cam 504 is further driven to do linear reciprocating motion along the guide post 505, the push rod 506 is made to ascend and descend periodically, the massage head 509 is driven to knock the waist and back of a human body, the waist and back are massaged, and recovery of a patient is accelerated.

As shown in fig. 3, a bolt 511 is fixed at the lower end of the massage head 509, the bolt 511 is screwed to the upper end of the sleeve 508, the bolt 511 is screwed to adjust the height of the massage head 509, and further adjust the movement range of the massage head 509, the lower end of the sleeve 508 is opened, the lower end of the sleeve 508 is slidably sleeved on the upper end of the push rod 506, a spring 510 is arranged between the sleeve 508 and the push rod 506, and other elastic members, such as a rubber spring, can be used. When the push rod 506 pushes the massage head 509 to move up and down, the spring 510 plays a role in buffering, the massage head 509 cannot directly and rigidly knock the human body, but slowly knocks the waist and the back, the massage is comfortable, a layer of cotton pad or sponge can be laid on the surface of the massage head 509, and a buffering function can also be played.

The foregoing is illustrative of the best mode of the invention, and details not described herein are within the common general knowledge of a person of ordinary skill in the art. The protection scope of the present invention is subject to the content of the claims, and any equivalent transformation based on the technical teaching of the present invention is also within the protection scope of the present invention.

Claims

1. The massage bed comprises a bed body, the bed body comprises a bed board and vertical frames positioned at two ends of the bed board, a mattress is arranged on the bed body, the massage bed is characterized in that,

2. The massage bed as claimed in claim 1, wherein the massage head is fixed to a sleeve having an opening at a lower end thereof, the sleeve is slidably fitted over the push rod, and a spring is provided between the sleeve and the push rod.

3. The massage bed of claim 2, wherein a bolt is fixed to a lower end of the massage head, the bolt being threadedly coupled to an upper end of the sleeve.

4. The massage bed of claim 1, wherein a cotton pad or a sponge is laid on the surface of the massage head.

5. The massage bed as recited in claim 1, wherein a sliding bearing is disposed in the through hole of the bed plate, and the push rod is slidably disposed in the sliding bearing.

6. The massage bed as claimed in claim 1, wherein the lower end of the push rod is rotated with a rolling bearing supported on an upper surface of the moving cam.