CN115252394A - Air compression type massager and air compression type massage assembly thereof - Google Patents

Abstract

The invention discloses an air compression type massager and an air compression type massage assembly thereof, wherein the air compression type massage assembly comprises a shell, a skin, an accommodating cavity formed by a hollow part in the shell and a driver arranged in the accommodating cavity; the shell is provided with a through hole, and the shell bulges outwards along the edge of the through hole to form an annular bulge; the skin wraps the inner wall of the annular bulge and extends outwards to form a compression channel; the driver drives the motion block to do periodic reciprocating motion in the compression channel; the moving block is in continuous contact with the skin in the compression channel during movement to seal between the moving block and the skin in the compression channel. Above-mentioned air compression massage subassembly is sealed between the covering through setting up in motion piece and the compression passageway to through driver drive motion piece reciprocating motion in the compression passageway, thereby in order to produce reciprocating type effort in order to massage, can carry out the accuracy massage to human small range region, can improve the comfort level of massage, and can promote massage effect by a wide margin.

Description

Air compression type massager and air compression type massage assembly thereof

Technical Field

The invention relates to the technical field of massage equipment, in particular to an air compression type massager and an air compression type massage assembly thereof.

Background

With the acceleration of the pace of life, more and more people easily suffer from discomfort such as muscle soreness, nerve numbness and the like in life or work, at the moment, the body part needs to be massaged to relieve the discomfort, for example, the body part can be massaged by adopting modes such as hand pressing and hand kneading, however, the massage mode cannot control the massage strength, the massage purpose cannot be achieved if the massage strength is too light, and the body part can be damaged if the massage strength is too heavy, so that the traditional massage method is difficult to realize a good massage effect. The auxiliary massager in the prior art can massage body parts, but the existing auxiliary massagers massage by a vibration mode, and the vibration massage action area is generally wide, so that the massage can not be accurately performed on a small-range area, the comfort level of the massage is influenced, and the massage effect is poor.

Disclosure of Invention

The embodiment of the invention provides an air compression type massager and an air compression type massage assembly thereof, and aims to solve the problem of poor massage effect of an auxiliary massager in the prior art.

In a first aspect, embodiments of the present invention provide an air compression massage assembly, wherein the air compression massage assembly comprises: the device comprises a shell, a skin, an accommodating cavity formed by a hollow part in the shell and a driver arranged in the accommodating cavity;

the shell is provided with a through hole, and the shell bulges outwards along the edge of the through hole to form an annular bulge;

the skin wraps the inner wall of the annular bulge and extends outwards to form a compression channel;

the driver drives the motion block to do periodic reciprocating motion in the compression channel; and the moving block is in continuous contact with the skin in the compression channel during the moving process so as to seal the moving block and the skin in the compression channel.

The air compression type massage assembly is characterized in that the skin is a flexible skin made of flexible materials, and the motion block is in interference fit with the skin.

The air compression type massage component is characterized in that a skin wrapped on the inner wall of the annular bulge is sunken towards one side of the inner wall of the annular bulge to form an annular concave cavity.

The air compression massage assembly, wherein the skin bulges in an upstream or downstream direction of the annular cavity to form an annular flange, and the annular flange is in interference fit with the motion block; wherein the upstream direction is a direction toward the receiving cavity, and the downstream direction is a direction toward the outlet of the compression passage.

The air compression massage assembly, wherein the skin bulges in the upstream and downstream directions of the annular cavity to form annular flanges respectively, and the annular flanges are in interference fit with the motion block; wherein the upstream direction is a direction toward the receiving cavity, and the downstream direction is a direction toward the outlet of the compression passage.

The air compression type massage assembly is characterized in that the skin is wrapped on the outer wall of the annular protrusion, and the skin is of an integrally formed structure.

The air compression type massage assembly is characterized in that the driver comprises a driving motor, an eccentric shaft connected with an output shaft of the driving motor, and a lantern ring sleeved on the eccentric shaft; the motion block is fixedly connected with the lantern ring.

The air compression type massage assembly is characterized in that a through hole is formed in the end portion of the motion block, and the through hole is sleeved on the outer wall of the lantern ring so that the motion block is fixedly connected with the lantern ring.

The air compression massage assembly is characterized in that a transition section is arranged in the compression channel, the cross-sectional area of the transition section is gradually increased in the downstream direction, and the downstream direction is towards the outlet of the compression channel.

In a second aspect, an embodiment of the present invention further provides a massage apparatus, which includes a control component, a power supply component, and the air compression type massage component of the first aspect;

the control component is electrically connected with the power supply component and the air compression type massage component at the same time;

the power supply assembly is used for supplying power to the control assembly;

the control component is used for acquiring control information input by a user to control the operation of the air compression type massage component.

The embodiment of the invention provides an air compression type massager and an air compression type massage assembly thereof, wherein the air compression type massage assembly comprises a shell, a skin, an accommodating cavity formed by a hollow part in the shell and a driver arranged in the accommodating cavity; the shell is provided with a through hole, and the shell bulges outwards along the edge of the through hole to form an annular bulge; the skin wraps the inner wall of the annular bulge and extends outwards to form a compression channel; the driver drives the motion block to do periodic reciprocating motion in the compression channel; and the moving block is continuously contacted with the skin in the compression channel during the moving process so as to seal the moving block and the skin in the compression channel. Foretell air compression formula massage subassembly is through setting up in motion piece and the compression passageway sealed between the covering to through driver drive motion piece reciprocating motion in the compression passageway, thereby in order to produce reciprocating type effort in order to massage, can carry out accurate massage to the small region of human body, can improve the comfort level of carrying out the massage, and can promote massage effect by a wide margin.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a sectional view showing a structure of an air compression massage unit according to an embodiment of the present invention;

FIG. 2 is a partial block diagram of an air compression massage assembly provided by an embodiment of the present invention;

FIG. 3 is a partial block diagram of an air compression massage assembly provided by an embodiment of the present invention;

FIG. 4 is a block diagram of a kinematic block in an air compression massage assembly according to an embodiment of the present invention;

fig. 5 is an overall configuration view of an air compression type massage apparatus according to an embodiment of the present invention;

fig. 6 is an exploded view of an air compression type massage apparatus according to an embodiment of the present invention;

fig. 7 is a schematic circuit diagram of an air compression type massager according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, not all, embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification and the appended claims, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

It is also to be understood that the terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used in the specification of the present invention and the appended claims, the singular forms "a," "an," and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.

It should be further understood that the term "and/or" as used in this specification and the appended claims refers to and includes any and all possible combinations of one or more of the associated listed items.

Referring to fig. 1 to 4, as shown in the drawings, an air compression massage assembly 110 according to an embodiment of the present invention includes a housing 1, a skin 2, an accommodating chamber 10 formed by a hollow portion in the housing 1, and a driver 20 disposed in the accommodating chamber 10; the shell 1 is provided with a through hole, and the shell 1 bulges outwards along the edge of the through hole to form an annular bulge 11; the skin 2 wraps the inner wall of the annular bulge 11 and extends outwards to form a compression channel 210; the driver 20 drives the motion block 30 to perform a periodic reciprocating motion in the compression channel 210; and the motion block 30 is in continuous contact with the skin 2 in the compression passage 210 during the motion process, so that the motion block 30 is sealed with the skin 2 in the compression passage 210.

The driver 20 directly drives the moving block 30 to do periodic reciprocating motion in the compression channel 210, and the moving block 30 is in continuous contact with the skin 2 in the compression channel 210 during the motion process, so that the moving block 30 is sealed with the skin 2 in the compression channel 210, and when the moving block 20 does reciprocating motion, the volume of a cavity formed by the combination of the compression channel 210 and the moving block 30 is changed, so that reciprocating acting force is generated. Since the distance of the reciprocating motion of the motion block 30 is less than the entire length of the compression channel 210, the motion block 30 can be set to have a longer reciprocating distance in the compression channel 210, that is, the volume of the cavity formed by the combination of the compression channel 210 and the motion block 30 can be changed greatly during the reciprocating motion of the motion block 30, so that the compression channel 210 can generate a stronger reciprocating acting force, thereby improving the massage effect. The outlet of the compression passage 210 is placed on a body part, so that the reciprocating acting force generated by the compression passage 210 can be used for massaging, and the massaging area is the area currently covered by the outlet of the compression passage 210, so that the effect of accurately massaging a small-range area can be realized. For example, the massage device can massage specific areas to quickly relieve discomfort such as muscle soreness and nerve numbness, and compared with the existing massage device, the massage device greatly improves the comfort and massage effect of massage.

In the embodiment of the present application, the sectional shape of the compression passage 210 and the sectional shape of the moving block 30 are both circular, and in other embodiments, the sectional shape of the compression passage 210 and the sectional shape of the moving block 30 may be any shape, such as rectangular, oval, and the like.

Specifically, the housing 1 may be composed of a front housing 101 and a rear housing 102, a hollow area between the front housing 101 and the rear housing 102 is formed as the receiving cavity 10, a fixing frame 103 may be disposed on the rear housing 102, and the fixing frame 103 may fix elements such as the driver 20. Wherein, the through hole on the housing 1 can be disposed on the front shell 101.

In a more specific embodiment, the skin 2 is a flexible skin made of a flexible material, and the motion block 30 is in interference fit with the skin 2. Specifically, the skin 2 wrapped on the inner wall of the annular protrusion 11 is recessed towards one side of the inner wall of the annular protrusion 10 to form an annular cavity 211.

The flexible skin can be made of flexible materials, such as flexible plastics, silica gel and the like. Meanwhile, the movable block 30 and the skin 2 can be in interference fit, when the movable block 30 reciprocates in the compression channel 210, the part of the skin 2, which is in contact with the movable block 30, is squeezed due to the interference fit, so that the movable block 30 and the skin 2 in the compression channel 210 can be kept sealed when the movable block 30 reciprocates, the sealing performance is improved, gas can be placed to leak from a gap between the movable block 30 and the skin 2, and the massage effect of the compression channel 210 can be further improved.

In a more specific embodiment, the skin 2 bulges in the upstream or downstream direction of the annular cavity 211 to form an annular flange 212, the annular flange 212 having an interference fit with the kinematic block 30; wherein the upstream direction is a direction toward the accommodating chamber 10, and the downstream direction is a direction toward the outlet of the compression passage 210.

To enhance the tightness of the contact of the kinematic block 30 with the skin inside the compression channel 210, a raised annular flange 212 may be provided in the upstream or downstream direction of the annular recess 211, and an interference fit between the annular flange 212 and the kinematic block 30 may be provided, so as to further improve the seal between the kinematic block 30 and the skin 2 inside the compression channel 210.

In other embodiments, it is also possible that the skin 2 is bulged in the upstream and downstream directions of the annular cavity 211 to form annular flanges 212, respectively, and the annular flanges 212 are in interference fit with the kinematic blocks 30.

In order to further enhance the massage effect, raised annular flanges 212 may be provided in the upstream direction and the downstream direction of the annular concave cavity 211, and as shown in the structure in the drawings of the present application, the annular flanges 212 are provided on both the upstream and downstream sides of the annular concave cavity 211, and both the annular flanges 212 are in interference fit with the motion block 30. In a specific working process, when the moving block 30 moves to the side opposite to the outlet of the compression channel 210, the end surface of the moving block 30 is positioned between the two annular flanges 212, and the side surface of the moving block 30 is in interference fit with only one upstream annular flange 212; when the moving block 30 moves toward the outlet side of the compression passage 210, the side of the moving block 30 is simultaneously interference-fitted with the two annular flanges 212. The air in the annular cavity 211 is pushed to be compressed downstream together when the moving block 30 moves in the downstream direction; when the movable block 30 moves in the upstream direction, a part of air compressed in the compression passage 210 can enter the annular concave cavity 211 to be released, and this process of compressing and releasing air through the annular concave cavity 211 can further enhance the reciprocating acting force generated by the air in the compression passage 210 due to the sudden change of pressure, thereby further improving the massage effect of the compression passage 210.

In a more specific embodiment, the skin 2 is further wrapped around the outer wall of the annular protrusion 11, and the skin 2 is an integrally molded structure.

In this application embodiment, can set up covering 2 and wrap up in the bellied outer wall of annular 11 for integrated into one piece structure, also the bellied inner wall of annular 11 and outer wall are wrapped up simultaneously to integrated into one piece's covering 2, because the smooth seamless of the bellied surface of covering 2 parcel annular 11, consequently, can avoid covering 2's surface accumulation dust, improve air compression formula massage assembly's cleanliness, simultaneously still can improve covering 2's waterproof nature by a wide margin and carry out clear convenience to covering 2, when the in-service use, can directly arrange air compression formula massage assembly in mobile clear water and wash, thereby improve clean efficiency by a wide margin.

In a more specific embodiment, the driver 20 includes a driving motor 21, an eccentric shaft 22 connected to an output shaft of the driving motor 21, and a collar 23 sleeved on the eccentric shaft 22; the motion block 30 is fixedly connected with the collar 23. Specifically, a through hole 31 is formed in the end of the motion block 30, and the through hole 31 is sleeved on the outer wall of the lantern ring 23 so that the motion block 30 is fixedly connected with the lantern ring 23.

An output shaft of the driving motor 21 can be arranged to be connected with the eccentric shaft 22, the lantern ring 23 is sleeved on the eccentric shaft 22, specifically, a lantern ring through hole 231 is arranged in the lantern ring, the lantern ring through hole 231 can be oval or long-strip-shaped, the long axis direction of the lantern ring is perpendicular to the reciprocating direction of the moving block 30, and therefore the eccentric shaft 22 can more effectively provide driving force perpendicular to the long axis direction for the moving block 30 in the rotating process; meanwhile, the eccentric shaft 22 can be prevented from driving the lantern ring 23 to swing along the short axis direction, so that the stability of the reciprocating motion of the driving motion block 30 is improved. The motion block 30 is fixedly connected with the lantern ring 23, the driving motor 21 works and drives the eccentric shaft 22 to rotate, and the tail end of the eccentric shaft 22 slides in the long axis direction of the lantern ring through hole in the lantern ring through hole so as to drive the motion block 30 to reciprocate along the direction vertical to the long axis.

In addition, a reduction gear (not shown) may be provided between the driving motor 21 and the eccentric shaft 22, and the reduction gear may reduce the rotation speed of the driving motor 21 and output the reduced rotation speed to the eccentric shaft 22. In the normal working process, the rotating speed of the driving motor 21 is 5000-10000r/min, and if the rotating speed is not reduced too fast, the massage force is small, so that the massage effect is influenced. For example, after the reduction gear is arranged between the driving motor 21 and the eccentric shaft 22, the rotating speed can be reduced to 800-2500r/min, that is, the rotating speed output by the reduction gear is 800-2500r/min, so that the motion block 30 has the characteristics of low motion frequency and high force, and the massage effect can be further increased by arranging the reduction gear.

In a more specific embodiment, the compression passages 210 are provided with transition sections, and the cross-sectional area of the transition sections gradually increases in a downstream direction, wherein the downstream direction is a direction towards the outlet of the compression passages 210.

A transition section may be provided in the compression passage 210, by which the cross-sectional area of the outlet of the compression passage 210 may be increased, thereby increasing the area of the region where the massage is performed. In other embodiments, the transition section may be configured to decrease in cross-sectional area in a downstream direction, wherein the transition section may be configured to decrease the cross-sectional area of the outlet of the compression channel 210, thereby further increasing the massaging force.

Referring to fig. 5 to 7, as shown in the drawings, the embodiment of the present invention further provides a massager 100, wherein the massager includes a control component 120, a power supply component 130 and the air compression type massage component 110; the control unit 120 is electrically connected to the power supply unit 130 and the air compression massage unit 110; the power supply component 130 is used for supplying power to the control component 120; the control assembly 120 is used for obtaining control information input by a user to control the operation of the air compression massage assembly 110. The control component 120 may be composed of a control chip and a plurality of keys, the user inputs corresponding control information by pressing the keys, the control chip receives the control information and sends corresponding control instructions to control the air compression type massage component 110; the power supply module 130 may be a rechargeable battery that can be recharged cyclically or a non-rechargeable battery. The shape of the massager may be that of the massager shown in fig. 5, or any other shape, wherein the lines on the outer side of the product in fig. 5 are contour lines of uniform shape, not slit lines.

The embodiment of the invention provides an air compression type massager and an air compression type massage assembly thereof, wherein the air compression type massage assembly comprises a shell, a skin, an accommodating cavity formed by a hollow part in the shell and a driver arranged in the accommodating cavity; the shell is provided with a through hole, and the shell bulges outwards along the edge of the through hole to form an annular bulge; the skin wraps the inner wall of the annular bulge and extends outwards to form a compression channel; the driver drives the motion block to do periodic reciprocating motion in the compression channel; and the moving block is continuously contacted with the skin in the compression channel during the moving process so as to seal the moving block and the skin in the compression channel. Foretell air compression formula massage subassembly is through setting up in motion piece and the compression passageway seal between the covering to through driver drive motion piece reciprocating motion in the compression passageway, thereby in order to produce reciprocating type effort in order to massage, can carry out accurate massage to the small region of human body, can improve the comfort level of carrying out the massage, and can promote massage effect by a wide margin.

While the invention has been described with reference to specific embodiments, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims (10)

1. An air compression massage assembly, comprising: the device comprises a shell, a skin, an accommodating cavity formed by a hollow part in the shell and a driver arranged in the accommodating cavity;

the shell is provided with a through hole, and the shell bulges outwards along the edge of the through hole to form an annular bulge;

the skin wraps the inner wall of the annular bulge and extends outwards to form a compression channel;

the driver drives the motion block to do periodic reciprocating motion in the compression channel; and the moving block is in continuous contact with the skin in the compression channel during the moving process so as to seal the moving block and the skin in the compression channel.

2. The air compression massage assembly of claim 1, wherein the skin is a flexible skin made of a flexible material, and the motion block is in interference fit with the skin.

3. The air compression massage assembly of claim 2, wherein the skin surrounding the inner wall of the annular protrusion is recessed to a side of the inner wall of the annular protrusion to form an annular cavity.

4. The air compression massage assembly of claim 3, wherein the skin bulges in the upstream or downstream direction of the annular cavity to form an annular flange that has an interference fit with the kinematic block; wherein the upstream direction is a direction toward the receiving cavity, and the downstream direction is a direction toward the compression passage outlet.

5. The air compression massage assembly of claim 3, wherein the skin bulges in upstream and downstream directions of the annular cavity to form respective annular flanges that are each in interference fit with the moving mass; wherein the upstream direction is a direction toward the receiving cavity, and the downstream direction is a direction toward the compression passage outlet.

6. The air compression massage assembly of any one of claims 2-5, wherein the skin further wraps around the outer wall of the annular protrusion, and the skin is of unitary construction.

7. The air compression massage assembly of claim 6, wherein the driver comprises a drive motor, an eccentric shaft connected to an output shaft of the drive motor, a collar fitted over the eccentric shaft; the motion block is fixedly connected with the lantern ring.

8. The air compression massage assembly of claim 6, wherein the end of the motion block has a through hole that is disposed in the outer wall of the collar to fixedly connect the motion block to the collar.

9. The air compression massage assembly of claim 6, wherein the compression passages have a transition section therein, the transition section having a cross-sectional area that gradually increases in a downstream direction, the downstream direction being toward the compression passage outlet.

10. An air compression massager comprising a control unit, a power supply unit, and an air compression massage unit according to any one of claims 1 to 9;

the control component is electrically connected with the power supply component and the air compression type massage component at the same time;

the power supply assembly is used for supplying power to the control assembly;

the control component is used for acquiring control information input by a user so as to control the operation of the air compression type massage component.

Images