CN221672569U - Massager capable of being beaten on two sides - Google Patents

Abstract

The application relates to a double-side flappable massager, which comprises: the flexible sleeve is in a cylindrical shape as a whole, and the cylinder body is symmetrically provided with a first massage part and a second massage part; the machine cover is positioned in the flexible sleeve and comprises a first machine cover and a second machine cover which are mutually combined into a whole; the flapping device is positioned in the cover and comprises a first connecting rod, a second connecting rod and a crankshaft, wherein the first connecting rod and the second connecting rod are movably connected to the crankshaft in a staggered manner and are positioned on the upper side and the lower side of the crankshaft in parallel; one end of the first connecting rod, which is far away from the crankshaft, is fixedly provided with a first flapping block connected with the first massage part, and one end of the second connecting rod, which is far away from the crankshaft, is fixedly provided with a second flapping block connected with the second massage part; the driving device is positioned in the cover and comprises a control board, a motor connected with the control board and a power supply device, and the output end of the motor is connected with the crankshaft in an interference fit manner. The application has simple structure, cost saving and good massage effect, and is widely applicable to massager products.

Description

Massager capable of being beaten on two sides

Technical Field

The application relates to the technical field of adult health care products, in particular to a massager with double-side beating function.

Background

The utility model discloses a chinese patent with publication number CN108056905A discloses a multi-functional birth canal massager, a multi-functional birth canal massager includes the casing, a motor, the vibrations piece, drive mechanism, the axis of rotation, the rotor plate, the rotating chamber, the opening, the overcoat, the recess, movable table and fuzziness, wherein, motor and drive mechanism meshing, drive mechanism and axis of rotation meshing, and the inherent rotor plate of card in the axis of rotation, this rotor plate includes the bull stick, the one end that the bull stick kept away from the ring all is equipped with the kicking block with movable table ejecting recess, and be equipped with the fuzzing on the movable table, the one end that the motor kept away from drive mechanism is equipped with vibrations piece, when the motor drives the in-process of vibrations work, the motor passes through drive mechanism, axis of rotation and rotor plate, make the intermittent touching birth canal of fuzzing more comfortable, thereby satisfy people's physiological demand, and then reach the effect of decompression. However, the technical scheme only realizes one-side massage, and has large volume and complicated parts.

In summary, there is a lack of a massager with a simple structure and a good massaging effect for female physiological parts.

Disclosure of utility model

The application aims to solve the technical problems that the traditional massager has single massage effect, complex structure and poor comfort.

In order to solve the technical problems, the present application provides a massager capable of beating at two sides, comprising: the flexible sleeve is in a cylindrical shape as a whole, and the cylinder body is symmetrically provided with a first massage part and a second massage part; the machine cover is positioned in the flexible sleeve and comprises a first machine cover and a second machine cover which are mutually combined into a whole; the flapping device is positioned in the cover and comprises a first connecting rod, a second connecting rod and a crankshaft, wherein the first connecting rod and the second connecting rod are movably connected to the crankshaft in a staggered manner and are positioned on the upper side and the lower side of the crankshaft in parallel; one end of the first connecting rod, which is far away from the crankshaft, is fixed with a first flapping block, and one end of the second connecting rod, which is far away from the crankshaft, is fixed with a second flapping block; the first beating block is arranged in the first cover and connected with the first massage part, and the second beating block is arranged in the second cover and connected with the second massage part; the driving device is positioned in the cover and comprises a control board, a motor connected with the control board and a power supply device, and the output end of the motor is connected with the crankshaft in interference fit.

According to the embodiment of the application, the first massage part is provided with at least two first elastic bags formed by encircling the first annular grooves, and the first elastic bags are designed into shapes matched with the first beating blocks; the second massage part is provided with at least two second elastic bags formed by encircling the second annular grooves corresponding to the first massage part, and the second elastic bags are designed into shapes matched with the second flapping blocks.

According to an embodiment of the application, the wall thickness of the first and second annular grooves does not exceed one half of the thickness of the flexible sleeve.

According to the embodiment of the application, the first cover is provided with a first groove with an opening at the bottom for the first flapping block to pass through and be embedded, and the second cover is provided with a second groove with an opening at the bottom for the second flapping block to pass through and be embedded.

According to the embodiment of the application, the first groove is matched with the first elastic bag to form a containing cavity of the first beating block, and the inner surface of the first annular groove is fixedly connected with the first beating block through glue; the second groove and the second elastic bag are matched to form a containing cavity of the second beating block, and the inner surface of the second annular groove is fixedly connected with the second beating block through glue.

According to an embodiment of the application, the flexible sleeve, the first elastic bladder and the second elastic bladder are all made of a silicone material.

According to the embodiment of the application, the whole crankshaft is Z-shaped, and the first connecting rod and the second connecting rod are staggered up and down and are respectively and fixedly connected in two directions of the crankshaft.

According to the embodiment of the application, the connecting parts of the first connecting rod and the second connecting rod and the crankshaft are all shaft rods which are clamped with the crankshaft by adopting elastic C-shaped open grooves.

According to the embodiment of the application, the massager further comprises a bottom cover, the bottom cover is in clamping connection with the first machine cover and the second machine cover, a first buckle and a second buckle are arranged in the bottom cover, the first buckle is matched with a first clamping groove formed in the first machine cover, and the second buckle is matched with a second clamping groove formed in the second machine cover; the bottom cover is covered with the bottom of the flexible sleeve, and the machine cover is arranged in the bottom cover.

According to an embodiment of the application, the power supply device comprises a storage battery and/or a rechargeable battery, the rechargeable battery is connected with a charging seat, and the bottom cover is provided with a charging port corresponding to the charging seat.

Compared with the prior art, the massager capable of being beaten on two sides has the following beneficial effects:

1. The motor intermittently touches the physiological part through the crankshaft, the connecting rod and the beating block, so that the physiological part is more comfortable, the physiological requirement of people is met, and the pressure reducing effect is achieved;

2. The motor, the crank shaft and the connecting rod are driven to reciprocate, and the reciprocating motion is utilized to enable the silica gel jacket of the massage head to realize stretching deformation, so that the massage effect is achieved by contact with the massage part.

3. The utility model has novel design, convenient operation and good use effect, adopts a double-side beating mode to massage the physiological parts of people, reduces massage noise, improves damping effect, has good experience, can meet the physiological needs of people, and achieves the effect of pressure reduction.

4. The motor drives the crankshaft, the structure of the crankshaft is preferably Z-shaped, the offset of the crankshaft in two directions is the same, and compared with an eccentric wheel in the prior art, the structure is simpler, and the force is more moderate.

5. The connecting rod is provided with an elastic C-shaped groove, and the connecting rod can be conveniently and rapidly arranged on the crankshaft by sleeving the elastic C-shaped groove.

6. At least two annular grooves are formed in the silica gel sleeve at the massage part, and the thickness of the silica gel at the notch position is half or less than that of the silica gel at other positions, so that the beating block fixed by the connecting rod is beneficial to driving the silica gel sleeve of the massage part to reciprocate, and the assembly and the positioning of the integral massager are easy.

7. The whole flexible sleeve and the massage part are made of silica gel, so that the use is comfortable, and the materials are safe.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following brief description of the drawings of the embodiments will make it apparent that the drawings in the following description relate only to some embodiments of the present application and are not limiting of the present application.

FIG. 1 is an exploded view of a double-sided flappable massage device of the present utility model;

FIG. 2 is a cross-sectional view of a double-sided flappable massage device according to the present utility model;

fig. 3 is a schematic structural view of a first link in a double-sided flappable massage device according to the present utility model.

The reference numerals are explained as follows:

10. The flexible sleeve is provided with a plurality of flexible sleeves,

11. The first elastic bag is provided with a first elastic cavity,

12. A second elastic bladder, which is arranged on the first elastic bladder,

21. The first machine cover is provided with a first machine cover,

22. A second machine cover is arranged on the machine body,

23. A bottom cover is arranged on the bottom cover,

31. The first connecting rod is provided with a first connecting rod,

32. A second connecting rod is arranged on the first connecting rod,

33. The crankshaft is arranged in such a way that,

41. The control board is used for controlling the operation of the control board,

42. The motor is arranged on the side of the motor,

43. The power supply device comprises a power supply device,

44. A charging seat is arranged on the charging seat,

111. The first annular recess is provided with a first annular groove,

121. A second annular groove is formed in the first annular groove,

211. The first recess is provided with a first recess,

221. A second recess is provided in the first recess,

311. The first slapping plate is provided with a first slapping plate,

321. And a second flapping block.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application more clear, the technical solutions of the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present application. It will be apparent that the described embodiments are some, but not all, embodiments of the application. All other embodiments, which can be made by a person skilled in the art without creative efforts, based on the described embodiments of the present application fall within the protection scope of the present application.

Unless defined otherwise, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this application belongs. The terms "first," "second," and the like in the description and in the claims, are not used for any order, quantity, or importance, but are used for distinguishing between different elements. Likewise, the terms "a" or "an" and the like do not denote a limitation of quantity, but rather denote the presence of at least one.

Working principle of the crankshaft: the force transmitted by the connecting rod is received, the force is converted into torque, the torque is output through the crankshaft and drives other accessories on the engine to work, and the crankshaft is subjected to the combined action of the centrifugal force of the rotating mass, the periodically-changed gas inertia force and the reciprocating inertia force, so that the crankshaft is subjected to the action of bending torsion load.

Fig. 1 is an exploded view of a double-sided flappable massage apparatus of the present utility model, fig. 2 is a sectional view of a double-sided flappable massage apparatus of the present utility model, and fig. 3 is a schematic view of a first link 31 of a double-sided flappable massage apparatus of the present utility model.

As shown in fig. 1 to 3, a double-sided flappable massage apparatus of the present utility model includes a flexible cover 10, a cover, a flapping means, and a driving means.

The whole massager is cylindrical with round two ends, the main body is formed by combining a flexible sleeve 10 and a bottom cover 23, and the machine cover, the beating device and the driving device are all positioned in a cavity formed by the flexible sleeve 10 and the bottom cover 23. The outer side of the flexible sleeve 10 is symmetrically provided with a first massage part and a second massage part.

Further, the surface of the flexible sleeve 10 may be provided with simulated textures to enhance the human experience in use.

The cover comprises a first cover 21 and a second cover 22 which are combined into a whole, wherein the first cover 21 is provided with a first groove 211 with an opening at the bottom, and the second cover 22 is provided with a second groove 221 with an opening at the bottom. The first cover 21 is also provided with a motor fixing seat and a fixing base of the power supply device 43.

The flapping device is positioned in the cover and comprises a first connecting rod 31, a second connecting rod 32 and a crankshaft 33. The first connecting rod 31 and the second connecting rod 32 are movably connected to the crankshaft 33 in a staggered manner and are positioned on the upper side and the lower side of the crankshaft 33 in parallel; the first connecting rod 31 is fixed with the first piece 311 that beats far away from the bent axle 33, and the second connecting rod 32 is fixed with the second piece 321 that beats far away from the bent axle 33. The first beating block 311 is inserted into the first groove 211 of the first cover 21 and connected with the first massage part, and the second beating block 321 is inserted into the second groove 221 of the second cover 22 and connected with the second massage part.

Further, the first massage part is provided with at least two first elastic bags 11 formed by encircling the first annular grooves 111, and the first elastic bags 11 are designed into a shape matched with the first beating blocks 311; the second massage part is provided with at least two second elastic bags 12 formed by encircling the second annular grooves 121 corresponding to the first massage part, and the second elastic bags 12 are designed into shapes matched with the second flapping blocks 321.

Further, the first groove 211 on the first cover 21 and the first elastic bag 11 are combined in a matching way to form a containing cavity of the first beating block 311; the second groove 221 on the second cover 22 and the second elastic bag 12 are matched and combined to form a containing cavity of the second flapping block 321. The design of holding the chamber further stabilizes the mounted position of patting the piece in the device system to for the motion of first patting piece 311 and second patting piece 321 provides certain clearance and protection space, extension patting device's life, guarantee patting device's effective operation.

The flapping device rotating plate comprises a pair of staggered and parallel first connecting rods 31 and second connecting rods 32 and a crankshaft 33 for driving the two connecting rods to rotate, wherein the first connecting rods 31 and the second connecting rods are movably sleeved on the crankshaft 33, and the two connecting rods are staggered up and down. The first connecting rod 31 is fixed with first piece 311 far away from its junction with bent axle 33, and the second connecting rod 32 is fixed with the second piece 321 far away from its junction with bent axle 33. The first flapping block 311 is embedded into the accommodating cavity formed by the first groove 211 and the first elastic bag 11 in a matching manner and is fixedly connected with the inner wall of the first elastic bag 11, and the second flapping block 321 is embedded into the accommodating cavity formed by the second groove 221 and the second elastic bag 12 in a matching manner and is fixedly connected with the inner wall of the second elastic bag 12. During operation, the crank shaft 33 is driven by the motor 42 to drive the movable ends of the pair of connecting rods to rotate, the first connecting rod 31 and the second connecting rod 32 rotate along with the crank shaft 33, so that the elastic bag is ejected out to be in contact with the massage part when the beating block is stressed and is pulled back again, and the beating device can continuously produce the effects of pushing and pulling back the massage part due to the continuous operation of the motor 42, so that the massage parts at two sides can beat the massage part to produce the bilateral massage effect, and the physiological requirement of people is met. The first beating block 311 and the second beating block 321 are in an annular runway shape, firstly, the massage part is enlarged, and secondly, the massage part is not easy to scratch when being stressed.

Further, as shown in fig. 1 and 2, the crankshaft 33 is preferably "Z" shaped, and is divided into two shafts parallel to each other up and down and a vertical rod connecting the ends of the two shafts. The first link 31 and the second link 32 are respectively movably connected to the two shafts. The offset along the two shaft directions is the same. One end of one shaft rod, which is far away from the vertical rod, is fixedly connected to the output end of the motor 42 in a shaft connection mode.

Further, the first connecting rod and the second connecting rod have the same shape, as shown in fig. 3, and the connection ends of the first connecting rod 31, the second connecting rod 32 and the crankshaft 33 adopt elastic C-shaped grooves, namely cylindrical grooves with outwards opened groove bodies. During installation, the opening of the C-shaped groove can be quickly and conveniently inserted into the shaft lever of the crankshaft 33, and meanwhile, the C-shaped groove has elasticity to enable connection to form clearance fit connection, and the first connecting rod 31, the second connecting rod 32 and the crankshaft 33 can roll relatively to ensure that the connecting rods are not blocked by the crankshaft 33 during movement.

Further, the first beating block 311 and the second beating block 321 are respectively connected with the inner wall of the first annular groove 111 and the inner wall of the second annular groove 121 by glue. The application is not limited to the connection mode, and the design that the connecting rod and the elastic bag are integrally formed can be adopted. The first elastic bag 11, the second elastic bag 12 and the flexible sleeve 10 can be integrally formed, the thickness of the groove wall of the annular groove is designed to be obviously thinner than the thickness of other parts of the elastic bag, so that the beating block connected with the elastic bag is convenient to push and pull under the drive of the connecting rod, and the elastic bag has the beating massage effect. The thickness of the groove wall of the annular groove is preferably not more than one half of the thickness of the flexible sleeve 10, and the design of the annular groove is also beneficial to visual and tactile identification and convenient for assembling and using the massager.

Further, the shape of the first beating block 311 and the second beating block 321 may be preferably a flat annular runway shape with smooth edges, which not only increases the connection area with the elastic bag, but also avoids damage scratch to the elastic bag, etc.

The driving device is positioned in the cover and comprises a control board 41, a motor 42 connected with the control board 41 and a power supply device, the control board 41 is powered by the power supply device, and the output end of the motor 42 is connected with the crankshaft 33 in interference fit.

Further, the motor 42 is fixed in a corresponding motor holder in the second cover 22.

Further, the power supply device 43 includes a battery, which may be a storage battery and a rechargeable battery that are independent of each other, and are respectively connected to the control board 41 to form a structure that can supply power independently or together. Through battery and rechargeable battery hybrid power supply, can by the battery alone work, also can by rechargeable battery alone work, can open battery and rechargeable battery simultaneous working and promote the dynamics of function when the user feels the dynamics of working insufficient. The power supply device 43 is correspondingly fixed to the battery fixing base in the second cover 22.

Further, the rechargeable battery is connected with the charging seat 44, the bottom cover 23 is provided with a socket corresponding to the charging seat 44, the socket is electrically connected to the rechargeable battery, and when the electric quantity stored by the lithium battery is exhausted, the rechargeable battery is connected with an external power supply through the socket, so that the external power supply charges the lithium battery, and the lithium battery can be recycled by people.

Further, the bottom cover 23 is in snap connection with the first cover 21 and the second cover 22, a first buckle and a second buckle are arranged in the bottom cover 23, the first buckle is matched with a first clamping groove arranged on the first cover 21, and the second buckle is matched with a second clamping groove arranged on the second cover 22; the bottom cover 23 is covered with the bottom of the flexible sleeve 10, and the cover is placed therein.

Further, a control button is provided on the control board 41, the control board 41 is fixed in the cover, and the control button protrudes through a through hole formed when the first cover 21 and the second cover 22 are combined and is mounted in a button hole provided on the flexible jacket.

Further, the flexible sleeve 10, the first elastic bag 11 and the second elastic bag 12 are all made of a silicone material.

Working principle: the motor 42 drives the crankshaft 33 to rotate, and the crankshaft 33 drives a pair of connecting rods movably connected with the crankshaft 33 to reciprocate inwards and outwards relative to the crankshaft 33, so that a pair of massage parts fixedly connected with the connecting rods are driven to reciprocate inwards and outwards, and a massage function of bidirectional beating is realized.

In summary, the utility model has the following beneficial effects:

1. The motor intermittently touches the physiological part through the crankshaft, the connecting rod and the beating block, so that the physiological part is more comfortable, the physiological requirement of people is met, and the pressure reducing effect is achieved;

2. The motor, the crank shaft and the connecting rod are driven to reciprocate, and the reciprocating motion is utilized to enable the silica gel jacket of the massage head to realize stretching deformation, so that the massage effect is achieved by contact with the massage part.

3. The utility model has novel design, convenient operation and good use effect, adopts a double-side beating mode to massage the physiological parts of people, reduces massage noise, improves damping effect, has good experience, can meet the physiological needs of people, and achieves the effect of pressure reduction.

4. The motor drives the crankshaft, the structure of the crankshaft is preferably Z-shaped, the offset of the crankshaft in two directions is the same, and compared with an eccentric wheel in the prior art, the structure is simpler, and the force is more moderate.

5. The connecting rod is provided with an elastic C-shaped groove, and the connecting rod can be conveniently and rapidly arranged on the crankshaft by sleeving the elastic C-shaped groove.

6. At least two annular grooves are formed in the silica gel sleeve at the massage part, and the thickness of the silica gel at the notch position is half or less than that of the silica gel at other positions, so that the beating block fixed by the connecting rod is beneficial to driving the silica gel sleeve of the massage part to reciprocate, and the assembly and the positioning of the integral massager are easy.

7. The whole flexible sleeve and the massage part are made of silica gel, so that the use is comfortable, and the materials are safe.

The foregoing is merely exemplary embodiments of the present application and is not intended to limit the scope of the application, which is defined by the appended claims.

Claims (10)

1. A massager which can be beaten at two sides, characterized by comprising the following steps:

the flexible sleeve is in a cylindrical shape as a whole, and the cylinder body is symmetrically provided with a first massage part and a second massage part;

the machine cover is positioned in the flexible sleeve and comprises a first machine cover and a second machine cover which are mutually combined into a whole;

The flapping device is positioned in the cover and comprises a first connecting rod, a second connecting rod and a crankshaft,

The first connecting rod and the second connecting rod are movably connected to the crankshaft in a staggered manner and are positioned on the upper side and the lower side of the crankshaft in parallel;

A first flapping block is fixed at one end of the first connecting rod, which is far away from the crankshaft, and a second flapping block is fixed at one end of the second connecting rod, which is far away from the crankshaft;

The first beating block is arranged in the first cover and connected with the first massaging part, and the second beating block is arranged in the second cover and connected with the second massaging part;

The driving device is positioned in the cover and comprises a control board, a motor and a power supply device, wherein the motor and the power supply device are connected with the control board, the power supply device supplies power to the motor through the control board, and the output end of the motor is connected with the crankshaft in interference fit.

2. The massager according to claim 1, wherein the first massage part is provided with at least two first elastic bags formed by encircling first annular grooves, and the first elastic bags are designed into shapes matched with the first beating blocks; the second massage part is provided with at least two second elastic bags formed by encircling the second annular grooves corresponding to the first massage part, and the second elastic bags are designed into shapes matched with the second beating blocks.

3. The massager of claim 2 wherein the groove wall thickness of the first and second annular grooves is no more than one half the thickness of the flexible sleeve.

4. The massager of claim 2 wherein the first cover has a first recess with an open bottom for the first beater to pass through and embed therein and the second cover has a second recess with an open bottom for the second beater to pass through and embed therein.

5. The massager of claim 4, wherein the first groove and the first elastic bag are matched to form a containing cavity of the first beating block, and the inner surface of the first annular groove is fixedly connected with the first beating block through glue; the second groove and the second elastic bag are matched to form a containing cavity of a second beating block, and the inner surface of the second annular groove is fixedly connected with the second beating block through glue.

6. The massager of claim 2 wherein the flexible sleeve, the first elastic bladder and the second elastic bladder are each made of a silicone material.

7. The massager of claim 1, wherein the crankshaft is integrally Z-shaped, and the first and second connecting rods are vertically staggered and fixedly connected in two directions of the crankshaft.

8. The massager of claim 1, wherein the connection parts of the first connecting rod and the crankshaft are shafts which are clamped with the crankshaft by adopting elastic C-shaped open grooves.

9. The massager of claim 1, further comprising a bottom cover, wherein the bottom cover is in clamping connection with the first machine cover and the second machine cover, a first buckle and a second buckle are arranged in the bottom cover, the first buckle is matched with a first clamping groove arranged on the first machine cover, and the second buckle is matched with a second clamping groove arranged on the second machine cover; the bottom cover is covered with the bottom of the flexible sleeve, and the machine cover is arranged in the machine cover.

10. The massager according to claim 9, wherein the power supply device comprises a storage battery and/or a rechargeable battery, the rechargeable battery is connected with a charging seat, and the bottom cover is provided with a charging port corresponding to the charging seat.