CN217040710U

CN217040710U - Flapping type massage head and massager with same

Info

Publication number: CN217040710U
Application number: CN202121659073.3U
Authority: CN
Inventors: 刘展花
Original assignee: Shenzhen Vincent Technology Co ltd
Current assignee: Shenzhen Vincent Technology Co ltd
Priority date: 2021-07-20
Filing date: 2021-07-20
Publication date: 2022-07-26
Anticipated expiration: 2031-07-20

Abstract

The utility model provides a patting type massage head, which comprises: the supporting frame body, the reducing motor, the eccentric wheel and the elastic shell body are arranged, the reducing motor is arranged in the supporting frame body, and the eccentric wheel is fixedly arranged on a rotating output shaft of the reducing motor; the elastic shell is sleeved outside the support frame, the elastic shell is provided with a massage part, and the eccentric wheel rotates to extrude the massage part to deform away from one side of the eccentric wheel. The utility model also provides a massager, massager still include handheld end, be provided with rechargeable battery in the handheld end, handheld end surface still is provided with charging port and control switch. The power with larger torque can be output, and the contact between the eccentric wheel and the elastic shell is the contact without load every time, so that the initial force of driving is larger, and the beating massage effect is realized.

Description

Flapping type massage head and massager with same

Technical Field

The utility model relates to the technical field of massagers, in particular to a flapping type massage head and a massager with the same.

Background

The massager generally massages a human body through reciprocating motion so as to achieve the effects of relieving fatigue and relaxing the body and mind. Some small, miniaturized and portable massagers mainly sold in market place generally adopt a motor to drive an eccentric connecting rod to connect a moving part, and the motor rotates to drive the moving part on a massage head to move along with the moving part all the time, so that the moving part moves back and forth and is slapped on a human body to massage the human body, or a coil drives a magnet of the moving part to reciprocate to realize massage. Although the two driving methods can play a role in flapping, the force cannot be too large, if the force needs to be increased, the appearance and a larger motor need to be increased, and the characteristics of the massager are small in size and portable, so that contradiction is generated, and the massage force of the small, miniature and portable massager is limited.

SUMMERY OF THE UTILITY MODEL

In order to solve the problem, the utility model discloses a technical scheme be:

a massaging patting head, comprising: a supporting frame body, a speed reducing motor, an eccentric wheel and an elastic shell,

the speed reducing motor is arranged in the support frame body, and the eccentric wheel is fixedly arranged on a rotating output shaft of the speed reducing motor;

the elastic shell is sleeved outside the support frame body, the elastic shell is provided with a massage part, and the eccentric wheel rotates to enable the massage part to deform to one side far away from the eccentric wheel.

Furthermore, an isolation base plate is arranged between the eccentric wheel and the massage part, and the isolation base plate is pushed by the eccentric wheel to enable the massage part to deform.

Furthermore, the isolation base plate also comprises a stabilizing side plate positioned at the circumferential direction of the eccentric wheel, the stabilizing side plate is C-shaped, and the opening of the C shape is connected with the two sides of the isolation base plate;

furthermore, the stabilizing side plate is in an arc shape corresponding to the inner cavity of the supporting frame body in the axial direction of the eccentric wheel.

Further, stabilize the curb plate and still include limit slide, limit slide protruding with C shape curb plate surface, and protruding radian with it laminates mutually to stabilize the curb plate radian, set up the spout corresponding with limit slide on the support frame body.

Further, the massage part is provided with a pushing block, and the thickness of the pushing block is larger than that of the elastic shell around the pushing block.

Furthermore, one end of the elastic shell, which is close to the eccentric wheel, is of a closed structure;

the support frame body is in the position that the piece corresponds is provided with the opening to support the removal space that the piece reciprocating motion was moved.

Further, the support frame body comprises an upper frame body and a lower frame body, the upper frame body and the lower frame body are fixed in a splicing matching mode, and limit grooves matched with the elastic shell are respectively formed between the upper frame body and the lower frame body.

The application still provides a massager of patting formula massage head, the massager still includes handheld end, be provided with rechargeable battery in the handheld end, handheld end surface still is provided with charging port and control switch.

Further, the opening part of the elastic shell covers a part of the handheld end.

The beneficial effects of the utility model are embodied in:

the utility model provides a pat formula massage head adopts gear motor as the power spare of massage, exports the power of bigger moment of torsion, in addition, has got rid of the swivelling joint all the time between rotating member and the massage part, and the contact between eccentric wheel and the elastic housing is the contact that does not have load each time for driven initial force is bigger, realizes patting the effect of massage. An isolation base plate is arranged between the elastic shell and the eccentric wheel, so that the contact of the eccentric wheel and the elastic shell with larger friction force is avoided, and the waste of driving force is avoided.

This application still provides a massager with pat formula massage head, does not increase in the size that guarantees the massager, is favorable to under the portable condition, exports bigger massage dynamics to massage.

Drawings

Fig. 1 is a schematic view of a massage device with beating massage heads according to an embodiment of the present invention;

FIG. 2 is a cross-sectional view of FIG. 1;

FIG. 3 is an enlarged view of the point A shown in FIG. 2;

FIG. 4 is a structural view of the flap-type massage head of the present invention;

fig. 5 is an installation schematic diagram of the stabilizing side plate of the present invention;

FIG. 6 is a cross-sectional view of the massage head with flapping functions of the present invention;

FIG. 7 is a schematic view of the installation of the stabilizing side plate and the eccentric wheel of the present invention;

FIG. 8 is another perspective cross-sectional view of FIG. 7;

fig. 9 is a schematic structural view of the support frame body of the present invention;

reference numerals:

the support frame body 1, the sliding chute 11, the opening 12, the upper frame body 13, the lower frame body 14 and the limiting groove 15;

a reduction motor 2;

the eccentric wheel 3, the isolation base plate 31, the stable side plate 32 and the limit sliding block 321;

an elastic shell 4, a massage part 41 and a propping block 411;

a hand-held end 5.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and embodiments of the present invention.

Example 1:

referring to fig. 2-3, an embodiment of the present invention provides a flapping massage head, including: the device comprises a support frame body 1, a speed reducing motor 2, an eccentric wheel 3 and an elastic shell 4, wherein the speed reducing motor 2 is arranged inside the support frame body 1, and the eccentric wheel 3 is fixedly arranged on a rotating output shaft of the speed reducing motor 2;

the elastic shell 4 is sleeved outside the support frame body 1, the elastic shell 4 is provided with a massage part 41, and the eccentric wheel 3 rotates to press the massage part 41 to deform towards the side far away from the eccentric wheel 3.

As described in the background art, the conventional connection of the eccentric link to the moving member always drives the moving member to move along with it, in such a manner that the rotational power output of the motor is always loaded, and when the eccentric link pushes the moving member to move to the side of the human body, the initial force with the load is smaller than the initial force without the load, resulting in unnecessary consumption of driving force.

In the technical scheme that this application provided, promote the motion of partly also massage portion 41 that elastic housing 4 is through eccentric wheel 3, but there is not articulated relation between eccentric wheel 3 and the massage portion 41, it removes to human one side deformation to promote massage portion 41 when eccentric wheel 3 rotates, the part of deformation is patted on the human body, reach the effect of massage, massage portion 41 relies on the elasticity of self to reply to initial position when the major diameter one end of eccentric wheel 3 rotates and leaves elastic housing 4, it replies to need not eccentric wheel 3 and drive it, eccentric wheel 3 this moment is unloaded, eccentric wheel 3 hits elastic housing 4 once more with its unloaded speed when continuing to rotate, the massage head can output great massage dynamics this moment, realize the massage of slapping formula energetically.

The elastic shell 4 is made of silica gel or elastic plastic and rubber in an integrated manner, and the elastic shell 4 is directly used as a moving part for massaging, so that the massager is beneficial to structure simplification and portability.

Example 2:

referring to fig. 4-8, the present embodiment is implemented on the basis of embodiment 1, specifically:

referring to fig. 4, an isolation pad 31 is further disposed between the eccentric wheel 3 and the massage part 41, and the isolation pad 31 is pushed by the eccentric wheel 3 to deform the massage part 41.

Since the elastic housing 4 itself has elasticity, that is, the elastic housing 4 has a certain softness, and the sliding contact with the eccentric wheel 3 will generate a large friction force, if the eccentric wheel 3 is directly contacted with the elastic housing 4, a part of the force output by the eccentric wheel 3 will be consumed, and the deformation portion 41 will be pulled and deformed in the rotation direction of the eccentric wheel 3, so as to fail to achieve the intended massage purpose. Set up isolation backing plate 31 between eccentric wheel 3 and elastic housing 4 in this application, isolation backing plate 31 can adopt harder and the less material of frictional force, and the ground butt of sliding between one side and the eccentric wheel 3, opposite side and elastic housing 4 contact make elastic housing 4 received only by the power of being pushed away from 3 directions of eccentric wheel, avoid the power of output to be wasted, the dynamics of increase patting.

Preferably, the spacer 31 further comprises a stabilizing side plate 32 located at the circumferential direction of the eccentric wheel 3, the stabilizing side plate 32 is C-shaped, and the opening 12 of the C-shape is connected with both sides of the spacer 31.

The stabilizing side plate 32 limits the isolating pad plate 31 around the eccentric wheel 3, so that the relative movement between the isolating pad plate 31 and the elastic shell 4 is avoided, the maximum rotation path of the eccentric wheel 3 is circular, the C-shaped stabilizing side plate 32 can allow the eccentric wheel 3 to rotate in the C-shaped stabilizing side plate but cannot be separated, the space required for installing the stabilizing side plate 32 and the isolating pad plate 31 can be reduced to the maximum extent, and the volume of the massage head is reduced as much as possible.

Preferably, the stabilizing side plate 32 is in an arc shape corresponding to the inner cavity of the support frame body 1 in the axial direction of the eccentric wheel 3. The massage head has a plurality of radians in different directions for the appearance of the massage head to be beautiful and convenient to use, and the stable side plate 32 has a corresponding arc shape, so that the installation space can be reduced.

Preferably, the stabilizing side plate 32 further comprises a limiting slide block 321, the limiting slide block 321 protrudes from the surface of the C-shaped side plate, the radian of the protrusion is matched with the radian of the stabilizing side plate 32, and the support frame 1 is provided with a sliding groove 11 corresponding to the limiting slide block 321. Through the relative sliding fit of limiting slide block 321 and chute 11, the moving direction of stabilizing side plate 32 is limited, and further the moving direction of isolating pad plate 31 is limited, so that when eccentric wheel 3 rotates to push elastic shell 4 to deform away from one end of eccentric wheel 3, the direction of the pushing force is always stable to the length direction of chute 11, and the massage force is patted in a stable output manner. The massage effect can be adjusted by changing the direction of the limiting groove 15, for example, the moving direction of the limiting sliding block 321 is perpendicular to the contact plane of the isolating base plate 31 and the eccentric wheel 3, so that the deformation of the elastic shell 4 can be maximized, and the massage force is also maximized.

Example 3:

referring to fig. 3, fig. 4 and fig. 6, the present embodiment is implemented on the basis of embodiment 1, specifically: the massage part 41 has a stopper 411, and the thickness of the stopper 411 is larger than the thickness of the elastic case 4 around it. The thickness of the elastic shell 4 around the pushing block 411 is smaller than that of the pushing block 411, so that the deformation of the elastic shell 4 generated when the pushing block is pushed mainly occurs around the pushing block 411, that is, the deformation range of the massage part 41 is larger, the pressing feeling is more obvious when the human body is massaged, and a better massage effect can be generated.

Example 4:

the embodiment is implemented on the basis of embodiment 3, and specifically: one end of the elastic shell 4 close to the eccentric wheel 3 is of a closed structure; the support frame body 1 is provided with an opening 12 at a position corresponding to the abutting block 411 to form a moving space for the abutting block 411 to move back and forth. The massage head is provided with the eccentric wheel 3 which is used for contacting with a human body to realize the massage function, the human body is easy to generate heat and secrete body fluid in the massage process, the elastic shell 4 with one closed end is adopted to prevent the body fluid of the human body and external impurities from entering the interior of the massage head, and the cleaning of the outer side of the closed elastic shell 4 is very convenient. The supporting frame is provided with an opening 12 at a corresponding position of the abutting block 411, the abutting block 411 can move in the opening, so that the abutting block 411 is pushed away from the eccentric wheel 3, and the supporting frame returns to a moving space after being pushed away.

Example 5:

referring to fig. 6 and 9, the present embodiment is implemented on the basis of embodiments 1 to 4, specifically: the support frame body 1 comprises an upper frame body 13 and a lower frame body 14, the upper frame body 13 and the lower frame body 14 are fixed in a plug-in matching mode, and a limiting groove 15 matched with the elastic shell 4 is formed between the upper frame body 13 and the lower frame body 14 respectively. The two-half type inserting and matching structure is adopted, so that when the massage head is installed, the speed reducing motor 2, the eccentric wheel 3, the isolation base plate 31 and the stabilizing side plate 32 are installed in one half of the frame body firstly, then the two half frame bodies are closed, the elastic shell 4 is sleeved on the supporting frame body 1, the elastic shell 4 is further provided with a bulge (shown in the figure) matched with the limiting groove 15, and the elastic shell 4 is fixed on the supporting frame body 1 after the bulge is clamped into the limiting groove 15.

Example 6:

referring to fig. 1 and 2, the present embodiment provides a massager with flapping massage heads, including the flapping massage heads of embodiments 1-5, specifically: the massager further comprises a handheld end 5, a rechargeable battery is arranged in the handheld end 5, and a charging port and a control switch (not shown in the figure) are further arranged on the surface of the handheld end 5. The massager with the flapping massage heads has higher massage strength and is convenient to carry under the condition of unchanged volume.

Preferably, the opening 12 of the elastic case 4 covers a part of the hand-held end 5. The elastic shell 4 extends from one end of the massage head to the handheld end 5, so that the front end of the massager has enough using length and is not easy to be entered by impurities, and the nested integrated structure can make the appearance of the massager simpler.

In the description of the embodiments of the present invention, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "center", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, only for the purpose of describing the present invention and simplifying the description, but not for the purpose of indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Where "interior" refers to an interior or enclosed area or space. "periphery" refers to an area around a particular component or a particular area.

In the description of the embodiments of the present invention, the terms "first", "second", "third", "fourth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implying any number of indicated technical features. Thus, features defined as "first", "second", "third" and "fourth" may explicitly or implicitly include one or more of the features. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the embodiments of the present invention, it should be noted that unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "assembled" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

In describing embodiments of the invention, the particular features, structures, materials, or characteristics may be combined in any suitable manner in any one or more embodiments or examples.

In the description of the embodiments of the present invention, it should be understood that "-" and "-" indicate the same range of two numerical values, and the range includes the end points. For example, "A-B" means a range greater than or equal to A and less than or equal to B. "A to B" means a range of A or more and B or less.

In the description of the embodiments of the present invention, the term "and/or" herein is only one kind of association relationship describing the associated object, and means that there may be three kinds of relationships, for example, a and/or B, and may mean: a exists alone, A and B exist simultaneously, and B exists alone. In addition, the character "/" herein generally indicates that the former and latter associated objects are in an "or" relationship.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A flapping massage head, comprising: a supporting frame body, a speed reducing motor, an eccentric wheel and an elastic shell,

the elastic shell is sleeved outside the support frame, the elastic shell is provided with a massage part, and the eccentric wheel rotates to extrude the massage part to deform to one side away from the eccentric wheel.

2. The tapping massage head as recited in claim 1, wherein: an isolation base plate is further arranged between the eccentric wheel and the massage part, and the isolation base plate is pushed by the eccentric wheel to enable the massage part to deform.

3. The tapping massage head as recited in claim 2, wherein: the isolation base plate further comprises a stabilizing side plate located in the circumferential direction of the eccentric wheel, the stabilizing side plate is C-shaped, and the opening of the C-shaped is connected with the two sides of the isolation base plate.

4. The tapping massage head as recited in claim 3, wherein: the stabilizing side plate is in an arc shape corresponding to the inner cavity of the support frame body in the axial direction of the eccentric wheel.

5. The tapping massage head as recited in claim 3, wherein: the stabilizing side plate further comprises a limiting slide block, the limiting slide block is convex, the C-shaped stabilizing side plate surface is provided with a convex radian, the radian of the stabilizing side plate is attached to the radian of the stabilizing side plate, and a sliding groove corresponding to the limiting slide block is formed in the support frame body.

6. The tapping massage head as recited in claim 1, wherein: the massage part is provided with a propping block, and the thickness of the propping block is larger than that of the elastic shell around the propping block.

7. The tapping massage head as recited in claim 6, wherein: one end of the elastic shell close to the eccentric wheel is of a closed structure;

the support frame body is in the position that the piece corresponds is provided with the opening to support, forms the removal space that supplies to support piece reciprocating motion.

8. The tapping massage head as set forth in any one of claims 1-7, wherein: the support frame body includes support body and lower support body, goes up and fixes through the grafting cooperation mode between support body and the lower support body, go up between support body and the lower support body seted up respectively with elastic housing complex spacing groove.

9. A massage machine having the tapping massage heads as set forth in claim 1, wherein: the massager further comprises a handheld end, a rechargeable battery is arranged in the handheld end, and a charging port and a control switch are further arranged on the surface of the handheld end.

10. The massager with slapping massage heads as claimed in claim 9, wherein: the opening part of the elastic shell covers a part of the handheld end.