CN213489782U - Noise-reduction air pressure eye massager - Google Patents

Abstract

The utility model provides a pneumatic eye massager with noise reduction function. The massage instrument main body and the sound insulation changing and washing layer of the utility model can be detachably installed, one end of the outer surface of the massage instrument main body is provided with an enclosing fixing piece, and is enclosed and fixed with the back of the massage instrument main body; the length of the sound insulation changing and washing layer is less than the distance between the two ears; the massage module and the low-voltage control circuit are fixedly arranged in the massage instrument main body; the noise-reduction inflatable massage system comprises a mute air pump, an air valve, a noise-reduction air bag and a noise-reduction spring, wherein the noise-reduction air bag is connected with the mute air pump through a hose, the air valve is arranged on the mute air pump, and the noise-reduction spring is arranged in an air path inside the noise-reduction air bag. The utility model discloses an use low voltage work electrical apparatus to reduce the electrical apparatus noise, use the spring spoiler to stabilize the gas flow in order to reduce the air current noise to the vibrations conduction of collocation physics sound insulation sponge noise reduction, make the noise of product obtain obvious reduction, and keep good massage dynamics simultaneously, in order to bring good massage enjoyment.

Description

Noise-reduction air pressure eye massager

Technical Field

The utility model belongs to the technical field of daily life articles for use, concretely relates to atmospheric pressure eye massage appearance of making an uproar falls.

Background

With the accelerated pace of life and the increased learning and working pressure, more and more people are easy to have vision problems, and people pay more and more attention to the concept of preventing, relieving and treating the vision problems. In recent years, many people choose to buy pneumatic massage eyeshade products, so that eyes can be conveniently massaged in daily life, and eye fatigue can be relieved. Common massage eye patches in the market have serious noise problems, and the experience in massage is influenced greatly.

According to the mechanical characteristics of the sound source of the air pressure massage eyeshade, the noise generated by air disturbance, the noise generated by solid vibration, the mechanical noise generated by electric appliance work and the like can be divided. Due to the noise generation of the massage eyeshade, measures for reducing the noise are often needed in the production process. Common massage eyepatches in the market usually adopt a low-noise air pump to reduce the generation of mechanical noise, but the elasticity of a binding band of the massage eyepatches is obvious, and in order to ensure the pressing strength of an air bag, a higher voltage is required to drive an air pump to work, so that the final working noise of the air pump is still obvious; and the gas noise in the air bag of the air pressure massage eye shield and the vibration noise of internal parts are not well solved, and the comprehensive noise reduction effect is poor.

In conclusion, to reduce the overall working noise of the air pressure eye massager, a new structural scheme is required to be designed, so that the noise can be obviously reduced, and the massaging effect can be ensured not to be influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a noise reduction air pressure eye massager aiming at the defects of the prior art.

The utility model comprises a massage instrument main body, a sound insulation changing and washing layer, a noise reduction inflatable massage system and a low-voltage control circuit; the massage instrument main body and the sound insulation changing and washing layer are detachably mounted, and one end of the outer surface of the massage instrument main body is provided with an enclosing fixing piece which is fixedly enclosed with the back of the massage instrument main body; the length of the sound insulation changing and washing layer is less than the distance between the two ears; the massage module and the low-voltage control circuit are fixedly arranged in the massage instrument main body; the noise-reduction inflatable massage system comprises a mute air pump, an air valve, a noise-reduction air bag and a noise-reduction spring, wherein the noise-reduction air bag is connected with the mute air pump through a hose, the air valve is arranged on the mute air pump, and the noise-reduction spring is arranged in an air path inside the noise-reduction air bag.

Furthermore, the length of the sound insulation changing and washing layer is smaller than the length of the distance between the two ears and is 270-290 mm.

Furthermore, the inner surface of the noise reduction air bag is a frosted surface.

Furthermore, the back of the main body of the massager is a layer of cover cloth and is provided with a surrounding fixing piece.

Furthermore, the sound insulation washing layer comprises a fitting fixing piece and a sound insulation sponge; the laminating mounting is fixed in thermoforming sound insulation sponge one side for enclose and close mounting cooperation dismouting.

Preferably, the mute air pump is a mini mute air pump with the volume below 60 db.

Preferably, the massage instrument main body is connected with the sound insulation washing layer through a magic tape, a button, a snap fastener or a zipper.

Preferably, the main body of the massage apparatus is made of sponge, cloth or leather.

Preferably, the sound insulation washing layer is made of sound absorption sponge or sound absorption fabric.

Furthermore, the low-voltage control circuit adopts low-voltage control on the mute air pump, and the voltage value can be controlled to be 3.0-3.3V.

The utility model selects the massage apparatus main body containing the enclosing bandage, and is matched with the sound-proof sponge washing layer with the length, so that the thickness drop is formed on the two sides of the washing layer on the inner side surface of the massage eyeshade, and the direct contact with the ears of a user is avoided when the massage eyeshade is worn, and the noise conduction is weakened; meanwhile, the integral massage instrument main body has tough elasticity, so that the integral wearing tightness of the massage instrument is convenient to adjust, and a 3.0-3.3V low-pressure driving mute air pump can be selected under the condition of not reducing the massage force, so that the generation of mechanical noise is further reduced; in addition, the unique application of the abrasive material in the air bag and the design of the turbulent flow of the spring further reduce the airflow noise in the air bag. By integrating the measures, the working noise of the air pressure massage eyeshade can be obviously reduced, the massage intensity is ensured, and better eye massage experience is brought to a user.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of the isolation rewashing layer of FIG. 1;

FIG. 3 is a schematic view of the noise-reducing inflatable massage system of FIG. 1;

FIG. 4 is a schematic diagram of the low voltage control circuit of FIG. 1;

5-1, 5-2 are the structure schematic diagrams of the sound insulation changing and washing layer physical noise reduction of the utility model;

fig. 6 is a state diagram of the usage process of the present invention.

Detailed Description

As shown in fig. 1, the noise-reduction pneumatic eye massager comprises a massager body 1, a sound-insulation washing layer 2, a noise-reduction inflatable massage system 3 and a low-pressure control circuit 4.

The massage instrument main body 1 is internally wrapped with a noise reduction inflatable massage system 3 and a low-voltage control circuit 4; the massage module 3 and the low-voltage control circuit 4 are fixedly arranged in the massage instrument main body 1; the back of the massage instrument main body 1 is provided with a layer of cover cloth as an enclosing fixing surface 1-2, and the back of the unpicking and washing layer 2 is provided with a fitting fixing piece 2-1 which is used for being fixed and detached with the massage instrument main body so as to be detached for washing and keeping clean; one end of the outer surface of the massage instrument main body 1 is provided with a matched enclosing fixing piece 1-1 which can be enclosed and fixed with an enclosing fixing surface 1-2 on the back of the massage instrument main body 1 and adjust the tightness; enclose and close mounting 1-1, enclose and close mounting surface 1-2 and can be magic subsides, button, snap-fastener, zip fastener etc. select to use the magic subsides in this embodiment.

As shown in fig. 2, the sound insulation washing layer 2 comprises a fitting fixing piece 2-1 and a thermal forming sound insulation sponge 2-2; the attaching and fixing piece 2-1 is fixed on the back of the thermal forming sound insulation sponge 2-2; can be pasted and disassembled with the enclosing fixing piece 1-2 on the back of the massage instrument main body 1. The length that gives sound insulation trades washing layer 2 is less than between the two ears apart from, avoids massager main part 1 and ear physical contact to the direct conduction of noise reduction realizes that the physics gives sound insulation and falls the noise.

As shown in fig. 3, the noise-reducing inflatable massage system comprises a mute air pump 3-1, an air valve 3-2, a noise-reducing air bag 3-3 and a noise-reducing spring 3-4, wherein the noise-reducing spring 3-4 is arranged in an air path of the noise-reducing air bag 3-3, and the mute air pump 3-1 is a mute mini air pump with volume below 60 db.

As shown in FIG. 4, the low voltage control circuit 4 is arranged in the control box, and adopts low voltage control to the silent air pump 3-1, and the voltage value is 3.0-3.3V.

The massager body 1 is made of environment-friendly sponge formed by hot pressing, and the whole product keeps flexibility by matching with a detachable way of detaching a washing layer, can be bent freely and adapts to different head types of everyone;

the utility model discloses the theory of operation as follows:

firstly, the eye massager is unfolded, the attaching fixing piece 2-1 of the sound insulation changing and washing layer 2 is fixed on the enclosing fixing surface 1-2 on the back surface of the massager main body 1, the eyeball position is ensured to be aligned with the concave part in the middle of the sound insulation changing and washing layer 2, then the eye massager is enclosed and fixed along the head, and the appropriate tightness is adjusted. (as shown in fig. 5-1 and 5-2) the length of the sound-insulating washing layer 2 is cut off, and the thickness difference is formed at the position of the temple of the head and just at the position of the ear, so that the physical contact between the massager body 1 and the ear is reduced, the direct conduction of noise is reduced, and the physical sound insulation and noise reduction are realized. (as shown in fig. 6) long-pressing the switch key on the control box outside the low-voltage control circuit 4, starting the eye massager, and driving the mute air pump 3-1 by the low voltage of 3.0-3.3V to reduce the mechanical noise generated by the work of the electric appliance; the mute air pump 3-1 fills air into the noise reduction air bag 3-3 through the air valve 3-2, the air firstly filters air vibration through the noise reduction spring 3-4 in an air passage of the noise reduction air bag 3-3 and then enters a massage cavity of the noise reduction air bag 3-3 so as to reduce noise generated by air disturbance. When the air valve 3-2 is deflated, the air passes through the frosted surface inside the noise reduction air bag 3-3 and the noise reduction spring 3-4, so that the deflation speed of the air is uniform, and the formation of explosion whistle is avoided. Synthesize above each item and fall the structure of making an uproar, finally realize obvious noise reduction effect to guarantee massage effect, showing and having promoted the user and used the eye massage appearance to carry out eye health care's experience sense.

Claims (10)

1. A noise-reducing pneumatic eye massager comprises a massager body, a sound-insulating washing layer, a noise-reducing inflatable massage system and a low-voltage control circuit; the method is characterized in that: the massage instrument main body and the sound insulation changing and washing layer are detachably mounted, and one end of the outer surface of the massage instrument main body is provided with an enclosing fixing piece which is fixedly enclosed with the back of the massage instrument main body; the length of the sound insulation changing and washing layer is less than the distance between the two ears; the massage module and the low-voltage control circuit are fixedly arranged in the massage instrument main body; the noise-reduction inflatable massage system comprises a mute air pump, an air valve, a noise-reduction air bag and a noise-reduction spring, wherein the noise-reduction air bag is connected with the mute air pump through a hose, the air valve is arranged on the mute air pump, and the noise-reduction spring is arranged in an air path inside the noise-reduction air bag.

2. The noise-reducing air pressure eye massager of claim 1, wherein: the length of the sound insulation changing and washing layer is smaller than the length of the distance between two ears and is 270-290 mm.

3. The noise-reducing air pressure eye massager of claim 1, wherein: the inner surface of the noise reduction air bag is a frosted surface.

4. The noise-reducing air pressure eye massager of claim 1, wherein: the back of the main body of the massager is a layer of cover cloth and is provided with a surrounding fixing piece.

5. The noise-reducing air pressure eye massager of claim 1, wherein: the sound insulation washing layer comprises a fitting fixing piece and sound insulation sponge; the laminating mounting is fixed in thermoforming sound insulation sponge one side for enclose and close mounting cooperation dismouting.

6. The noise-reducing air pressure eye massager of claim 1, wherein: the mute air pump is a mini mute air pump with the volume below 60 db.

7. The noise-reducing air pressure eye massager of claim 1, wherein: the main body of the massager is connected with the sound insulation changing and washing layer through a magic tape, buttons, snap fasteners or zippers.

8. The noise-reducing air pressure eye massager of claim 1, wherein: the main body of the massager is made of sponge, cloth or leather.

9. The noise-reducing air pressure eye massager of claim 1, wherein: the sound insulation washing layer is made of sound absorption sponge or sound absorption fabric.

10. The noise-reducing air pressure eye massager of claim 1, wherein: the low-voltage control circuit adopts low-voltage control to the mute air pump, and the voltage value can be controlled to be 3.0-3.3V.

Images