CN218220571U - Active massage machine core - Google Patents

Abstract

The utility model relates to the technical field of massage health care equipment, in particular to an active massage machine core, which comprises a host base, a slide rail fixed on the host base and a movable massage component movably arranged on the slide rail, wherein the movable massage component comprises a movable base, a motor fixed on the movable base and a reducer used for driving the movable base to move back and forth, and the motor is in transmission connection with the reducer; the output shaft of reduction gear has installed rotatory massage head, drive simultaneously through the drive effect of motor and reduction gear and remove massage subassembly and come and go and remove and the rotatory massage function of the initiative of rotatory massage head, rotatory massage head initiative rotatory in-process, the massage impeller contacts with human position, and roll on the human body, reach the effect of lasting pressing skin, and combine to remove the base and come and go the removal function, the position of this massage can continuously move, reach the massage efficiency of changing the position and continuing the massage, under the condition of unmovable massager and health position, massage area is bigger, effectively promote the massage travelling comfort.

Description

Active massage machine core

Technical Field

The utility model relates to the technical field of massage health care equipment, in particular to an active massage machine core.

Background

At present, a massage device generally includes a massage component and a driving component, in practical application, the driving component drives the massage component to rotate, so that a massage head in the massage component massages a specific massage area of a user, but such a massage mode can only massage the specific massage area, if the massage area needs to be changed, the user needs to adjust the position of the massage device continuously in a manual mode, or change the wearing mode of the massage device to achieve the purpose of adjusting the massage area, the massage area is small, the massage effect is poor, and due to different body structures of different users, it is difficult to adapt the massage head in the massage device to different users, and the massage effect is further affected.

Disclosure of Invention

The to-be-solved technical problem of the utility model is to provide a compact structure, small realizes the initiative massage core of massage subassembly walking and initiative massage simultaneously through one set of motor reduction gears.

In order to solve the technical problem, the utility model adopts the following technical scheme: an active massage machine core comprises a host machine base, a slide rail fixed on the host machine base and a movable massage component movably arranged on the slide rail, wherein the movable massage component comprises a movable base, a motor fixed on the movable base and a speed reducer used for driving the movable base to move back and forth, and the motor is in transmission connection with the speed reducer; the output shaft of the reducer is provided with a rotary massage head.

Preferably, the output shaft of the reducer penetrates up and down, the rotary massage head is arranged at the upper end of the output shaft, and the lower end of the output shaft is provided with the reciprocating driving mechanism.

Preferably, the reciprocating driving mechanism comprises a rack fixed on the movable base and a gear in meshing transmission with the rack, and the gear is fixed at the lower end of the output shaft.

Preferably, the reciprocating driving mechanism comprises a synchronous belt fixed on the movable base and a gear in meshing transmission with the synchronous belt, and the gear is fixed at the lower end of the output shaft.

Preferably, the reciprocating driving mechanism comprises a pull rope with two ends fixed on the movable base and a roller wound on the middle section of the pull rope, and the roller is fixed at the lower end of the output shaft.

Preferably, the reciprocating driving mechanism comprises a screw rod with two ends fixed on the movable base and a movable nut in meshing transmission with the screw rod, and the movable nut is fixed at the lower end of the output shaft.

Preferably, the rotary massage head comprises a central rotary table fixedly arranged on the output shaft, at least two radial shafts radially and uniformly distributed on the central rotary table, and a massage impeller movably sleeved on the radial shafts.

Preferably, the motor and the speed reducer are parallelly and vertically fixed on the movable base.

Preferably, the host base is provided with two parallel slide rails, the mobile base is shaped like a' 20866, two lower end parts of the mobile base are respectively movably connected with the two slide rails, and the reciprocating driving mechanism is positioned in an interval between the mobile base and the host base.

The beneficial effects of the utility model reside in that: the utility model provides an initiative massage core, in practical application, the reduction gear mechanism in this scheme of adoption, the drive effect through motor and reduction gear drives the rotatory massage function of initiative that removes massage subassembly reciprocating motion and rotatory massage head simultaneously, rotatory massage head initiative rotatory in-process, massage impeller and human position contact, and roll on the human body, reach the effect of pressing skin that lasts, and combine to remove the base reciprocating motion function, the position of this massage can continuously be removed, reach the massage efficiency of changing the position continuation massage, under the condition of unmovable massager and health position, massage area territory is bigger, effectively promote the massage travelling comfort.

Drawings

Fig. 1 is a schematic perspective view of a first embodiment of the present invention.

Fig. 2 is a schematic perspective view of a mobile massage assembly according to a first embodiment of the present invention.

Fig. 3 is a schematic bottom view of the movable massage assembly according to the second embodiment of the present invention.

Fig. 4 is a schematic bottom view of the movable massage assembly according to the third embodiment of the present invention.

Detailed Description

In order to facilitate the understanding of those skilled in the art, the present invention will be further described with reference to the following examples, which are not intended to limit the scope of the present invention.

As shown in fig. 1 and fig. 2, a first embodiment of an active massage machine core includes a main machine base 1, a slide rail 2 fixed on the main machine base 1, and a movable massage component movably mounted on the slide rail 2, where the movable massage component includes a movable base 3, a motor 4 fixed on the movable base 3, and a speed reducer 5 for driving the movable base 3 to move back and forth, and the motor 4 is in transmission connection with the speed reducer 5; the output shaft 51 of the reducer 5 is provided with a rotary massage head 6.

Specifically, the rotary massage head 6 includes a central rotary table 61 fixedly mounted on the output shaft 51, at least two radial shafts 62 radially and uniformly distributed on the central rotary table 61, and a massage impeller 63 movably sleeved on the radial shafts 62.

In practical application, adopt 5 mechanisms of reduction gear in this scheme, drive the initiative rotation massage function that removes massage subassembly reciprocating motion and rotatory massage head 6 simultaneously through the drive effect of motor 4 and reduction gear 5, rotatory massage head 6 initiative rotation in-process, massage impeller 63 contacts with human position, and roll on the human body, reach the effect of lasting pressing down the skin, and combine to remove base 3 reciprocating motion function, the position of this massage can continuously move, reach the massage efficiency of changing the position and continuing the massage, under the condition of unmovable massager and health position, massage area is bigger, effectively promote the massage travelling comfort.

In this embodiment, the output shaft 51 of the speed reducer 5 vertically penetrates, the rotary massage head 6 is attached to the upper end of the output shaft 51, and the reciprocating drive mechanism is attached to the lower end of the output shaft 51. When the speed reducer 5 works under the driving action of the motor 4, the output shaft 51 rotates slowly, and the lower end of the output shaft 51 and the reciprocating driving mechanism act together to drive the movable massage component to move back and forth, so that the massage area is enlarged, and the massage comfort is higher. The reciprocating driving mechanism comprises a rack 31 fixed on the movable base 3 and a gear 32 in meshing transmission with the rack 31, the gear 32 is fixed at the lower end of the output shaft 51, as long as the length of the rack 31 and the slide rail 2 is enough, the moving range of the movable massage component can be large enough, the massage area is not limited by the size of the movable massage component, and the reciprocating driving mechanism is suitable for massage equipment with different sizes and has wide applicability.

In this embodiment, the motor 4 and the reducer 5 are vertically fixed to the mobile base 3 in parallel, specifically, the host base 1 is provided with two parallel slide rails 2, the mobile base 3 is in a shape of '20866', two lower end portions of the mobile base 3 are respectively movably connected with the two slide rails 2, and the reciprocating driving mechanism is located in an interval between the mobile base 3 and the host base 1. The internal structure layout is more compact and reasonable, and the whole massage machine core is thinner. After adopting 2 schemes of two slide rails, the removal of removing the massage subassembly is more smooth and easy, effectively avoids 2 dead problems of card of single slide rail easily, and the reliability is higher.

It needs to be added that: the rack 31 can be replaced by a synchronous belt, and the technical effect can be achieved.

Fig. 3 shows a second embodiment of an active massage mechanism, which is different from the first embodiment in that: the reciprocating driving mechanism comprises a pull rope 33 with two ends fixed on the movable base 3 and a roller 34 wound on the middle section of the pull rope 33, the roller 34 is fixed at the lower end of the output shaft 51, and when the speed reducer drives the roller 34 to rotate, the roller 34 realizes the driving function of the reciprocating driving mechanism by pulling one end of the pull rope 33, so that the reciprocating driving mechanism has the advantages of simple structure, low cost and light weight.

Fig. 4 shows a third embodiment of an active massage mechanism, which is different from the first embodiment in that: reciprocating drive mechanism includes that both ends are fixed in the lead screw 35 of removing base 3 and the removal nut 36 with this lead screw 35 meshing transmission, and removal nut 36 is fixed in the lower extreme of output shaft 51, and when the speed reducer drove removal nut 36 and rotates, removal nut 36 realized reciprocating drive mechanism's drive function through skewed tooth meshing transmission, had that structural strength is high, and the bearing capacity is big and control accuracy is high advantage.

In the description of the present invention, it should be noted that, for the terms of orientation, such as "central", "transverse (X)", "longitudinal (Y)", "vertical (Z)", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like, the directions and positional relationships are indicated based on the directions or positional relationships shown in the drawings, and the description is merely for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the device or element referred to must have a specific direction, be constructed and operated in a specific direction, and should not be construed as limiting the scope of the present invention in particular.

Furthermore, if any, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or to implicitly indicate the number of technical features. Thus, the definition of "a first" or "a second" feature may explicitly or implicitly include one or more of that feature, and as used in the description of the invention, "a plurality" means two or more unless otherwise explicitly specified.

In the present invention, unless otherwise expressly specified or limited, the terms "assembled", "connected", and "connected", if any, are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally connected; mechanical connection is also possible; the two elements can be directly connected or connected through an intermediate medium, and the two elements can be communicated with each other. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art according to specific situations.

The above-mentioned embodiments only express a plurality of embodiments of the present invention, and the description thereof is specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims (9)

1. Initiative massage core, including host computer base (1), be fixed in slide rail (2) of host computer base (1) and the activity install in the removal massage subassembly of slide rail (2), its characterized in that: the movable massage component comprises a movable base (3), a motor (4) fixed on the movable base (3) and a speed reducer (5) used for driving the movable base (3) to move back and forth, and the motor (4) is in transmission connection with the speed reducer (5); the output shaft (51) of the reducer (5) is provided with a rotary massage head (6).

2. The active massage cartridge of claim 1, wherein: an output shaft (51) of the speed reducer (5) penetrates through the upper part and the lower part, the rotary massage head (6) is arranged at the upper end of the output shaft (51), and a reciprocating driving mechanism is arranged at the lower end of the output shaft (51).

3. The active massage cartridge of claim 2, wherein: the reciprocating driving mechanism comprises a rack (31) fixed on the movable base (3) and a gear (32) in meshing transmission with the rack (31), and the gear (32) is fixed at the lower end of the output shaft (51).

4. The active massage cartridge of claim 2, wherein: reciprocating drive mechanism is including being fixed in the hold-in range of removal base (3) and with this hold-in range meshing transmission's gear (32), gear (32) are fixed in the lower extreme of output shaft (51).

5. The active massage cartridge of claim 2, wherein: the reciprocating driving mechanism comprises a pull rope (33) with two ends fixed on the movable base (3) and a roller (34) wound on the middle section of the pull rope (33), and the roller (34) is fixed at the lower end of the output shaft (51).

6. The active massage cartridge of claim 2, wherein: the reciprocating driving mechanism comprises a lead screw (35) with two ends fixed on the movable base (3) and a movable nut (36) in meshing transmission with the lead screw (35), and the movable nut (36) is fixed at the lower end of the output shaft (51).

7. Active massage movement according to any one of claims 3 to 6, characterized in that: the rotary massage head (6) comprises a central turntable (61) fixedly arranged on the output shaft (51), at least two radial shafts (62) radially and uniformly distributed on the central turntable (61) and a massage impeller (63) movably sleeved on the radial shafts (62).

8. Active massage movement according to any one of claims 3 to 6, characterized in that: the motor (4) and the speed reducer (5) are fixed on the movable base (3) in a parallel and vertical mode.

9. Active massage cartridge according to any of claims 3 to 6, characterized in that: the host machine base (1) is provided with two parallel slide rails (2), the mobile base (3) is in a shape of' 20866, two lower end parts of the mobile base (3) are respectively movably connected with the two slide rails (2), and the reciprocating driving mechanism is positioned in an interval between the mobile base (3) and the host machine base (1).

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