CN218529243U

CN218529243U - Massage mechanism with air bag driving lifting function

Info

Publication number: CN218529243U
Application number: CN202221245333.7U
Authority: CN
Inventors: 林学金
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-05-19
Filing date: 2022-05-19
Publication date: 2023-02-28
Anticipated expiration: 2032-05-19

Abstract

The utility model relates to an air bag driven lifting massage mechanism, which comprises a machine core body and a frame, wherein the machine core body is arranged on the frame in a sliding way, and can do position lifting movement relative to the frame; wherein: an air bag mechanism is arranged between the movement body and the frame, and the air bag mechanism drives the movement body to move up and down; and an air bag in the air bag mechanism is communicated with an air source. The utility model has the advantages that the sliding and lifting design is carried out aiming at the machine core body, the height of the machine core body is adjusted by the driving of the air bag, the mobility is enhanced, the self-adjusting requirement of experience persons with different heights can be met, the neck massage is suitable, the position of the machine core body can be adjusted, the massage range is changed, and the deficiency of fixed-point massage is improved; moreover, if the double-air-bag mechanism is matched with the design, reciprocating massage in a small range can be performed, and the experience of matched massage equipment is improved.

Description

Massage mechanism with air bag driving lifting function

The technical field is as follows:

the utility model belongs to the technical field of the supporting of massage equipment, in particular to gasbag drive massage mechanism who goes up and down is particularly suitable for supporting on the massage armchair.

The background art comprises the following steps:

the backrest massage mechanisms of the existing massage chairs are of two types, namely, a massage manipulator walking along an L-shaped track is a pair of V-shaped kneading arms, drives four massage heads at the end parts of the kneading arms to act, simulates the massage function of two hands, and realizes large-range massage from cervical vertebra to hip by walking; the other is fixed point type massage, which comprises more than two groups of massage machine cores distributed on the back and the lumbar from top to bottom, although the range is large, the machine cores can not walk, only the speed and the rhythm are adjusted, the massage means is relatively monotonous, the defect of local massage fatigue is easy to appear, but the massage machine does not need to design a walking track and complex operation mode software, and is also the mainstream of the current low-price massage chair.

The neck core to cervical vertebra department often disposes a pair of more outstanding neck kneading head to satisfy the needs of pressing the neck and pressing two shoulders, because the structure is fixed, the neck core can only be designed according to standard height when dispatching from the factory, and the head can only be in scapula department to a pair of outstanding neck kneading head of height person, and the head can be in the back brain promptly to the neck kneading head of short and small person, and this part crowd can't accomplish to relax and lie on the massage armchair, realizes the purpose of leisure.

How to improve fixed point formula massage and equip, provide a core body and can do the lift regulation, the scheme of the comfortable massage of compatible different height crowds, become to become the utility model discloses the object of research.

The invention content is as follows:

the utility model aims at designing a massage mechanism which is provided with a machine core body arranged on a frame through sliding and can be driven by an air bag to lift up and down by adjusting.

The utility model discloses technical scheme realizes like this: a massage mechanism driven by an air bag to ascend and descend comprises a machine core body and a frame, wherein the machine core body is arranged on the frame in a sliding mode and can ascend and descend in position relative to the frame; the method is characterized in that: an air bag mechanism is arranged between the movement body and the frame, and the air bag mechanism drives the movement body to move up and down; and an air bag in the air bag mechanism is communicated with an air source.

The air bag mechanism comprises an air bag, a first supporting plate and a second supporting plate; the gasbag is multilayer gasbag or pincher trees gasbag to be established between first backup pad and second backup pad by the clamp, be manual air pump with the air supply of gasbag intercommunication, perhaps electronic air pump, electronic air pump output communicates behind the solenoid valve the gasbag.

The middle part of the machine core body is provided with a swing shaft, two ends of the swing shaft are positioned with sliding blocks or bearings, the two sliding blocks or bearings are correspondingly arranged on two rails of the frame in a sliding way and can bear the machine core body to slide, lift and swing around a shaft along the rails; a first supporting plate in the air bag mechanism is fixed on one side of the frame, a second supporting plate is arranged on one side of the swinging shaft, and the second supporting plate and the machine core body are driven by an air bag to lift.

A guide rod and a guide sleeve which are matched with each other are arranged between the first supporting plate and the second supporting plate, and the second supporting plate is restrained to only do lifting action under the driving of the air bag.

And a second set of air bag mechanisms is also arranged between the machine core body and the frame, and the two sets of air bag mechanisms are symmetrically distributed by taking the second supporting plate as a mirror image surface and correspondingly drive the upward movement and the downward movement of the machine core body.

The two sides of the movement body are embedded in the tracks of the frame in a sliding manner, the first supporting plate in the air bag mechanism is fixed on one side of the frame, the second supporting plate is fixed on one side of the movement body, and the second supporting plate and the movement body are driven to lift by the air bag.

The middle part of the frame is positioned on the rack through a fixed shaft, and the machine core body can swing around a shaft relative to the rack.

And a second set of air bag mechanisms are also arranged between the movement body and the frame, and the two sets of air bag mechanisms are symmetrically distributed by taking the second supporting plate as a mirror surface and correspondingly drive the movement body to move upwards and downwards.

The utility model has the advantages that the sliding and lifting design is carried out aiming at the machine core body, the height of the machine core body is adjusted by the driving of the air bag, the mobility is enhanced, the self-adjusting requirement of experience persons with different heights can be met, the neck massage is suitable, the position of the machine core body can be adjusted, the massage range is changed, and the deficiency of fixed-point massage is improved; moreover, if the double-air-bag mechanism is matched with the design, reciprocating massage in a small range can be achieved, and the experience of matched massage equipment is improved.

Description of the drawings:

the present invention will be further explained with reference to the following specific drawings:

FIG. 1 is a front view of a massage mechanism driven by an air bag to ascend and descend

FIG. 2 is a schematic view of the back of the massage mechanism driven by the air bag to ascend and descend

FIG. 3 is a schematic view showing the ascending state of the air bag driven ascending and descending massage mechanism

FIG. 4 is an enlarged view of part A of FIG. 3

FIG. 5 is an exploded view of the air bag driven lifting massage mechanism

FIG. 6 is a schematic view of the back of the massage mechanism driven by two air bags to ascend and descend

FIG. 7 is a schematic view of a portion B of FIG. 6

FIG. 8 is an exploded view of a dual air bag driven lifting massage mechanism

Wherein

1-movement body 11-oscillating axle 12-slide block

2-frame 21-track 22-fixed shaft 23-beam

3-air bag mechanism 31-first supporting plate 311-guide sleeve 321-guide rod

32-second support plate 33-air bag

4-frame

The specific implementation mode is as follows:

referring to fig. 1 to 5, the air bag driven lifting massage mechanism comprises a machine core body 1, a frame 2 and an air bag mechanism 3, wherein the machine core body 1 is arranged on the frame 2 in a sliding manner and can do position lifting movement relative to the frame 2; an air bag mechanism 3 is arranged between the machine core body 1 and the frame 2, the air bag mechanism 3 drives the machine core body 1 to move up and down, the height position of the machine core body 1 is adjusted, particularly the machine core body is driven to move up and down, and the machine core body 1 moves down according to the dead weight of the machine core body.

An airbag mechanism 3 including a first support plate 31, a second support plate 32, and an airbag 33; the air bag 33 is a multi-layer air bag or a crumple air bag and is clamped between the first supporting plate 31 and the second supporting plate 32, the air bag 33 is connected with an air source through a hose 34, the air source communicated with the air bag 33 is a manual air pump or an electric air pump, and the output of the electric air pump is communicated with the air bag after passing through an electromagnetic valve. The manual air pump is held between the fingers through the hand and is aerifyd, makes gasbag 33 inflation drive core body 1, and the release valve on the manual air pump of not hard up, the gasbag can contract promptly to reset under core body 1 dead weight effect, like figure 2, be fit for the environment of no electronic air supply. The electric air pump can be shared by the electric air pump and the massage equipment, only one electromagnetic valve is needed to be added, and the electromagnetic valves on the matched massage equipment are all three-way valves, so that air inlet and air exhaust can be controlled.

The lifting stroke of the machine core body 1 can be determined according to actual needs and massage space, the number of the superposed air bags 33 or the increase of wrinkles are simply realized, and the two to three air inlets can be arranged on the same group of air bags 33 to synchronously inflate and deflate in order to solve the problem of the long-stroke quick lifting under the environment of the electric air pump. The movement body 1 in the massage mechanism can realize swinging besides the lifting position adjustment so as to be self-adaptive to the human body curve, and the massage mechanism has the following two specific schemes.

The first embodiment is as follows:

referring to fig. 1 to 5, a swing shaft 11 is disposed in the middle of the movement body 1, two ends of the swing shaft 11 are located with sliders 12 or bearings, the two sliders 12 or bearings are correspondingly slidably disposed on two rails 21 of the frame 2, and can carry the movement body 1 to slide along the rails 21, lift and swing around the shafts. The design can enable the machine core body 1 to complete two functions, namely lifting sliding adjustment and swing self-adaption. The middle part of the machine core body 1 is positioned through the swinging shaft 11, the stability of the machine core body 1 is not influenced in the sliding and lifting process, and the swinging shaft is not influenced by lifting; the track 21 that the frame 2 set up inwards, both can directly adopt the channel-section steel to process into frame 2, itself has inward spout promptly, also can specially set up track 21 and fix in the inboard of frame 1 again.

The first supporting plate 31 in the air bag mechanism 3 is fixed on one side of the frame 1, more specifically on the cross beam 23 reinforced on the back of the frame, and can avoid the swing space of the movement body 1; the second support plate 32 is provided on the side of the swing shaft 11, and the second support plate 32 and the movement body 1 are driven to move up and down by the airbag 33. According to the different relation of core body 1 and swing 11, there can be two different specific designs: 1. the movement body 1 can freely swing relative to the swing shaft 11, and the second support plate 32 can be directly fixed on the swing shaft 11 without influencing the degree of freedom of the movement body 1; 2. the movement body 1 is fixed with the swinging shaft 11, and at the moment, the second supporting plate 32 is rotatably sleeved on the swinging shaft 11 through a shaft sleeve, so that the second supporting plate 32 is prevented from being interfered when the movement body 1 swings.

Furthermore, between first backup pad 31 and second backup pad 32, still be provided with the guide pole 321 and lead positive cover 311 of mutually supporting, retrain second backup pad 32 and only do the lift action under the drive of gasbag 33, it is more direct to drive, guarantees the efficiency of lift.

If as the lift adjustment of neck massage core, only need set up jacking core body 1's gasbag mechanism 3 can, only use when adjusting the use that is fit for different height crowds because of it. If the waist massage machine core is used for jacking the waist massage machine core, the massage range can be at least changed, but the short-stroke reciprocating massage function can be realized according to the following design.

A second set of airbag mechanisms is also arranged between the movement body 1 and the frame 2, and the two sets of airbag mechanisms are symmetrically distributed by taking the second supporting plate 32 as a mirror surface and correspondingly drive the upward movement and the downward movement of the movement body 1. Namely, the two air bags 33 alternately perform inflation and deflation actions, so that the movement body 1 can be driven to reciprocate, and the reciprocating walking massage function with small stroke is realized. The double air bag mechanism 3 is the same as the following example, please refer to fig. 6 to 8.

Example two:

referring to fig. 6, 7 and 8, two sides of the movement body 1 are slidably embedded in the rails 21 of the frame, that is, the two sides can only perform relative sliding displacement, and compared with the previous example, the swing function of the movement body 1 is lacked, but the installation of the airbag mechanism 3 is facilitated, the first support plate 31 in the airbag mechanism is fixed on the cross beam 23 on one side of the frame 2, the second support plate 32 is fixed on one side of the movement body 1, the airbag 33 drives the second support plate 32 and the movement body 1 to lift, and the guide rod and the guide sleeve can not be used.

In order to realize the self-adaptive swing, a frame 4 is additionally arranged outside the frame 2, the middle part of the frame 2 is positioned on the frame 4 through a fixed shaft 22, and the frame 2 with the movement body 1 can swing around a shaft relative to the frame 4. The fixed shaft 22 may be provided on the side of the frame 4 or on the side of the frame 2.

This example is more suitable for two-way setting up gasbag mechanism 3, also is provided with the second set of gasbag mechanism between core body 1 and the frame 2 promptly, and two sets of gasbag mechanisms 3 use second backup pad 32 to distribute as mirror surface symmetry, correspond ascending and descending action that drives core body 1, also two gasbags 33 are filled in turn and are deflated promptly, and this scheme is particularly suitable for the drive as waist massage core, realizes massage on a relatively large scale, improves the defect of fixed point massage.

Claims

1. A massage mechanism driven by an air bag to ascend and descend comprises a machine core body and a frame, wherein the machine core body is arranged on the frame in a sliding mode and can do position ascending and descending movement relative to the frame; the method is characterized in that: an air bag mechanism is arranged between the machine core body and the frame, and the air bag mechanism drives the machine core body to lift; the air bag mechanism comprises an air bag, a first supporting plate and a second supporting plate; the gasbag is multilayer gasbag or pincher trees gasbag to be established between first backup pad and second backup pad by the clamp, gasbag and air supply intercommunication.

2. The air bag driven elevating massage mechanism of claim 1 wherein: the air source communicated with the air bag is a manual air pump or an electric air pump, and the output of the electric air pump is communicated with the air bag after passing through an electromagnetic valve.

3. An air bag driven lifting massage mechanism as claimed in claim 1 or 2, wherein: the middle part of the machine core body is provided with a swing shaft, two ends of the swing shaft are positioned with sliding blocks or bearings, the two sliding blocks or bearings are correspondingly arranged on two tracks of the frame in a sliding way and can bear the machine core body to do sliding lifting along the tracks and swing around the shafts; a first supporting plate in the air bag mechanism is fixed on one side of the frame, a second supporting plate is arranged on one side of the swinging shaft, and the second supporting plate and the machine core body are driven by an air bag to lift.

4. An air bag driven elevating massage mechanism as claimed in claim 3 wherein: a guide rod and a guide sleeve which are matched with each other are arranged between the first supporting plate and the second supporting plate, and the second supporting plate is restrained to only do lifting action under the driving of the air bag.

5. An air bag driven elevating massage mechanism as claimed in claim 3 wherein: and a second set of air bag mechanisms are also arranged between the movement body and the frame, and the two sets of air bag mechanisms are symmetrically distributed by taking the second supporting plate as a mirror surface and correspondingly drive the movement body to move upwards and downwards.

6. An air bag driven lifting massage mechanism as claimed in claim 1 or claim 2, wherein: the two sides of the machine core body are embedded in the tracks of the frame in a sliding manner, a first supporting plate in the air bag mechanism is fixed on one side of the frame, a second supporting plate is fixed on one side of the machine core body, and the second supporting plate and the machine core body are driven to lift by the air bag.

7. The air bag driven elevating massage mechanism as claimed in claim 6, wherein: the middle part of the frame is positioned on the rack through a fixed shaft, and the movement body can swing around a shaft relative to the rack.

8. The air bag driven elevating massage mechanism of claim 6 wherein: and a second set of air bag mechanisms is also arranged between the machine core body and the frame, and the two sets of air bag mechanisms are symmetrically distributed by taking the second supporting plate as a mirror image surface and correspondingly drive the upward movement and the downward movement of the machine core body.