CN217692937U - Motor device and SPA hydrotherapy machine - Google Patents

Abstract

The utility model relates to a motor device, a serial communication port, include: a housing; the motor is arranged in the shell and has a obvious distance with the shell; the bottom shell is fixed on the lower part of the shell through a fastener, and forms a closed space with the shell, the motor is fixed on the bottom shell through a connecting body, the connecting body is cylindrical, the interior of the connecting body is of a hollow structure, the front end of the connecting body extends into the motor for fixing, and the rear end of the connecting body is matched and connected with the bulge on the bottom shell; the air inlet cover is fixed on the upper part of the shell, an air inlet is formed in one side of the air inlet cover, and silencing cotton for filtering dust in air is arranged in the air inlet cover; the air outlet is arranged on the side wall of the middle part of the shell. The beneficial effects are that: the air outlet is arranged in the middle of the equipment by the device, the length of the whole equipment is reduced, the size of the equipment is reduced, the motor is directly fixed on the bottom shell, resonance is reduced, and noise is low.

Description

Motor device and SPA hydrotherapy machine

Technical Field

The utility model belongs to the technical field of hydrotherapy equipment technique and specifically relates to a motor device and SPA hydrotherapy machine are related to.

Background

Modern people live busy, and operating pressure is big, and the motion amount is not enough to be can both have time to do moderate degree motion and leisure everyday, and the main reason of the production of people's sub-health now, along with the continuous improvement of people to self health attention, has promoted the hydrotherapy machine on the market, lets the people get back to home after busy a day, can relax mood release pressure a day in the moment of bathing.

At present, the existing ultrasonic hydrotherapy machine generally comprises an air blowing device and a supporting pad connected with the air blowing device, the air blowing device blows air into the supporting pad, a large amount of powerful bubbles can be generated instantaneously through air exhaust holes on the supporting pad, the bubbles rapidly collide in water, and chain blasting occurs to generate a large amount of ultrasonic waves to act on a human body, so that the ultrasonic hydrotherapy machine has the effects of warming the inside of the human body, massaging the whole body, deeply cleaning and beautifying and shaping the body. However, in the using process, the blowing device of the hydrotherapy machine can generate strong noise, and the higher the power is, the higher the noise is, so that the using experience is influenced. For example, chinese patent CN201621178408.9, an improved waterproof and silent ultrasonic hydrotherapy machine, which uses an enclosed motor to make the motor run in a dry state; although the problem of moisture protection is solved, the problem of noise is not solved.

The inventor proposes an ultra-silent motor device for SPA hydrotherapy machine, and the patent number is as follows: CN202120177727.2, comprising: the air conditioner comprises a shell, wherein a motor for outputting strong airflow is arranged in the shell, an air inlet cover is arranged at the tail part of the shell, an air outlet is arranged at the front part of the shell, at least one layer of silencing cavity is arranged between the motor and the air inlet cover, and silencing cotton is arranged in the silencing cavity; the motor is characterized in that two damping rings are arranged on the outer side of the motor and respectively coated on the upper side and the lower side of the motor. The beneficial effects are that: the damping ring is tightly coated on the outer side of the motor, so that the vibration of the motor is reduced, the noise is reduced, and the silencing effect is achieved; the noise generated by the motor is effectively reduced through the multilayer silencing cavities, and the comfort level of a user is improved; stable structure, and can generate appropriate air current through the temperature adjusting device. However, the overall structure of the motor is large, and the motor cannot be completely adapted to the small-volume hydrotherapy equipment.

Therefore, the utility model provides an electric machine, it has characteristics such as power is big, the noise is little, and small, has still provided an ultra-silent SPA hydrotherapy machine who uses this electric machine simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model provides a motor device and SPA hydrotherapy machine to solve among the prior art equipment motor noise big, and bulky problem.

The utility model provides a technical problem adopt following technical scheme to realize:

an electric machine arrangement comprising:

a housing;

a motor disposed within said housing at a substantial distance therefrom;

the bottom shell is fixed at the lower part of the shell through a fastener and forms a closed space with the shell, the motor is fixed on the bottom shell through a connecting body, the connecting body is cylindrical and has a hollow structure inside, the front end of the connecting body extends into the motor to be fixed, and the rear end of the connecting body is matched and connected with a bulge on the bottom shell;

the air inlet cover is fixed at the upper part of the shell, an air inlet is formed in one side of the air inlet cover, and silencing cotton for filtering dust in air is arranged in the air inlet cover;

the air outlet is arranged on the side wall of the middle part of the shell, an interface is arranged on the air outlet, and an adapter is screwed on the interface and is adapted to different air outlet equipment.

As the preferred technical scheme, the bulges are columnar, a plurality of prisms are arranged on the peripheral walls of the bulges, and the heights of the prisms are not more than 1mm, so that interference fit is formed when the prisms are matched with the connecting body, and the structure is stable.

As a preferred technical solution, the number of the protrusions is 2 or more.

As the preferred technical scheme, a damping gasket is arranged between the shell and the bottom shell to reduce vibration.

As preferred technical scheme, the upper portion of shell is equipped with the air inlet mesh, the air inlet mesh comprises a plurality of ribs that outwards extend the tip of rib is equipped with the shrouding.

As the preferred technical scheme, the center of the sealing plate is provided with an inner recess, and the inner recess is filled with a rubber weight to reduce resonance.

As a preferred technical scheme, a temperature adjusting device is arranged at the air outlet to heat or cool the generated gas.

As the preferred technical scheme, the bottom shell is formed by stamping aluminum alloy or pure aluminum materials, the structure is stable, and the resonance coefficient is low.

The utility model also provides a SPA hydrotherapy machine, including aforementioned motor device.

The utility model discloses the beneficial effect who has is: 1) The air outlet is arranged in the middle of the equipment, so that the length of the whole equipment is reduced, and the volume of the equipment is reduced. 2) The motor is directly fixed on the bottom shell, so that resonance is reduced, and noise is low. 3) Because there is obvious interval in motor and shell, inspiratory air can be discharged from the air outlet after the motor rotates the round, has reduced the motor temperature that generates heat, uses the life-span that has improved the motor. 4) The noise elimination cotton can realize the maximum absorption noise elimination for whole motor device has the silence effect.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

Fig. 1 shows the utility model: a schematic perspective structure of a motor device;

fig. 2 shows the utility model: one of the structural schematic diagrams of a motor device;

fig. 3 shows the utility model: a second schematic structural diagram of an electric machine device;

FIG. 4 isbase:Sub>A sectional view A-A of FIG. 3;

fig. 5 shows the utility model: a structure diagram of a bulge of a motor device.

Wherein:

the air conditioner comprises a shell 100, a motor 200, a bottom shell 300, an air inlet cover 400, a connecting body 500, a protrusion 600, silencing cotton 700, an air outlet 800, an adapter 900, a prism 610, ribs 110, a sealing plate 120, a rubber weight 130, a shock absorption gasket 140, an air inlet 410 and a temperature adjusting device 810.

Detailed Description

In order to make the technical means, creation characteristics, achievement purpose and efficacy of the utility model easy to understand and understand, the utility model is further explained by combining with the specific figure below.

Example 1

Referring to fig. 1 to 5, an electric machine apparatus includes: housing 100, motor 200, bottom case 300, and air inlet cover 400. Wherein, the motor 200 is arranged in the casing 100 and has a obvious distance with the casing 100; the bottom case 300 is fixed to the lower portion of the housing 100 by a fastener, and forms a sealed space with the housing 100, the motor 200 is fixed to the bottom case 300 by the connector 500, the connector 500 is cylindrical, the interior of the connector 500 is hollow, the front end of the connector 500 extends into the motor 200 for fixing, and the rear end of the connector 500 is in fit connection with the protrusion 600 on the bottom case 300; the air inlet cover 400 is fixed on the upper part of the shell 100, one side of the air inlet cover 400 is provided with an air inlet 410, and the air inlet cover 400 is internally provided with silencing cotton 700 for filtering dust in air; the main function of the silencing cotton 700 is to filter the dust particles in the air and reduce the noise, and the general silencing cotton 700 can be a porous polyester fiber, wherein the micropores of the silencing cotton 700 are generally not larger than 2mm.

Be equipped with air outlet 800 on the lateral wall in shell 100 middle part, be equipped with the interface on air outlet 800, the spiro union has adapter 900 on the interface, should be with the different air outlet device of adaptation, is equipped with temperature regulation apparatus 810 at air outlet 800 to the realization heats or cools down the gas that produces. The utility model discloses set up air outlet 800 at the middle part of shell 100, after air suction motor 200, come out from the bottom to form around flowing in shell 100, around the air outlet 800 discharge of following the side behind the rotatory round of motor 200, the effectual motor 200 that has reduced generates heat the temperature, has improved motor 200's life-span.

In order to further ensure the stability of the whole device, the protrusion 600 is in a column shape, a plurality of prisms 610 are arranged on the peripheral wall of the protrusion 600, and the height of the protrusion 600 of each prism 610 is not more than 1mm, so that interference fit is formed when the protrusion 600 is matched with the connector 500, and the structure is stable. In addition, the number of the protrusions 600 is 2 or more.

The utility model discloses a connector 500's front end stretches into motor 200 internal fixation, simultaneously can be through the further and motor 200 fixed connection of fastener, if the fastener is the stock bolt.

The utility model discloses an upper portion of shell 100 is equipped with the air inlet mesh, and the air inlet mesh comprises a plurality of ribs 110 that outwards extend, is equipped with shrouding 120 at the tip of rib 110, is equipped with the indent in the center department of shrouding 120, and including the indent is filled there is rubber pouring weight 130 to reduce resonance, amortization cotton 700 encircles in the outside of rib 110.

The utility model discloses a be equipped with shock pad 140 between shell 100 and the drain pan 300, shock pad 140 adopts the preparation of high temperature resistant silica gel material to form, and high temperature resistant 200 degrees centigrade at least, when it has good shock attenuation effect, the high temperature that the at utmost reduction produced because of the high-speed rotation of motor 2003 causes unexpected problem. Bottom shell 300 is stamped and formed by aluminum alloy or pure aluminum material, and has a stable structure and a low resonance coefficient.

Specifically, for example, an HCX120-P motor is selected, the diameter is 104mm, and the power: 1200W, voltage: 220V, frequency: 60HZ and maximum air volume of 2.8m ³ When the utility model is used for the operation, the maximum rotating speed is 20000 turns, the noise outside 1.5 meters is 105 decibels, when the utility model is mounted on the structure, the noise outside 1.5 meters is only 35 decibels, the silencing effect is obvious,the size of the device is reduced from the original 65cm to 50cm, and the volume is reduced by 25%.

The utility model has the advantages of it is following: 1) The air outlet 800 is arranged in the middle of the equipment, so that the length of the whole equipment is reduced, and the volume of the equipment is reduced. 2) The motor 200 is directly fixed on the bottom case 300, so that resonance is reduced, and noise is low. 3) Because there is obvious interval between motor 200 and housing 100, the inhaled air will rotate around motor 200 for a circle and then be discharged from air outlet 800, thereby reducing the heating temperature of motor 200 and prolonging the service life of motor 200. 4) The silencing cotton 700 can absorb and eliminate noise to the maximum extent, so that the whole motor device has a silencing effect.

Example 2

The utility model also provides a SPA hydrotherapy machine, including the motor device in embodiment 1.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (9)

1. An electric motor apparatus, comprising:

a housing;

a motor disposed within said housing at a substantial distance therefrom;

the bottom shell is fixed at the lower part of the shell through a fastener and forms a closed space with the shell, the motor is fixed on the bottom shell through a connecting body, the connecting body is cylindrical and has a hollow structure inside, the front end of the connecting body extends into the motor to be fixed, and the rear end of the connecting body is matched and connected with a bulge on the bottom shell;

the air inlet cover is fixed at the upper part of the shell, an air inlet is formed in one side of the air inlet cover, and silencing cotton for filtering dust in air is arranged in the air inlet cover;

the air outlet is arranged on the side wall of the middle part of the shell, an interface is arranged on the air outlet, and an adapter is screwed on the interface and is adapted to different air outlet equipment.

2. The motor device according to claim 1, wherein the protrusion is cylindrical, and a plurality of prisms are provided on a peripheral wall of the protrusion, and a protrusion height of the prisms is not more than 1mm.

3. The motor apparatus according to claim 2, wherein the number of the projections is 2 or more.

4. The motor apparatus of claim 1, wherein a shock absorbing pad is disposed between the housing and the bottom casing.

5. The electric machine assembly of claim 1, wherein the housing has an air inlet mesh formed in an upper portion thereof, the air inlet mesh comprising a plurality of outwardly extending ribs, and sealing plates disposed at ends of the ribs.

6. The motor device as claimed in claim 5, wherein the sealing plate has a recess at its center, and the recess is filled with rubber weights to reduce resonance.

7. The motor device as claimed in claim 1, wherein a temperature regulating device is disposed at the air outlet to heat or cool the generated gas.

8. The motor apparatus of claim 1, wherein the bottom housing is formed by stamping aluminum alloy or pure aluminum material.

9. A SPA hydrotherapy machine including an electromechanical machine as claimed in any one of claims 1 to 8.

Images