CN215779745U

CN215779745U - Rotary gum massager

Info

Publication number: CN215779745U
Application number: CN202121727972.2U
Authority: CN
Inventors: 许泽轩
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-07-27
Filing date: 2021-07-27
Publication date: 2022-02-11
Anticipated expiration: 2031-07-27

Abstract

The utility model is suitable for the oral care field, has provided a rotary gum masseur, including eccentric wheel, electrical machinery and outer casing, eccentric wheel and electrical machinery locate in outer casing, the electrical machinery is used for driving the eccentric wheel to rotate, also include the bearing, the inner race of the bearing is connected with electrical machinery, the outer race of the bearing leans on the medial surface of the outer casing, there is at least one bearing in front and the rear of the eccentric wheel; rotate the drive eccentric wheel through the motor and rotate, because the shaft hole of eccentric wheel is partial to one side, when the eccentric wheel rotated a position, the position that the shell corresponds the eccentric wheel can be outside protruding to press the massage to gum specific position, circulate in proper order, labour saving and time saving, the blood circulation of promotion gum that can be better keeps the gum healthy.

Description

Rotary gum massager

Technical Field

The utility model belongs to the field of oral care, and particularly relates to a rotary gum massager.

Background

Along with the health consciousness of people's reinforcing gradually, attach more and more importance to oral care, except tooth, the gum is healthy also can not neglect, under the general condition, toothbrush cooperation toothpaste can carry out nursing to the gum to a certain extent when brushing teeth, but along with people's increasing or gum disease, lead to the gum ageing, still need to cooperate the gum massage in order to maintain the health of gum, the blood circulation of the promotion gum that the gum massage can be fine, thereby keep the gum healthy, generally, the gum massage that uses the toothbrush is mainly massaged when brushing teeth simultaneously, the position to the gum is hardly pressed to the accuracy, and when utilizing the finger directly to massage the gum, there are unhygienic and unsightly scheduling problem.

SUMMERY OF THE UTILITY MODEL

The present invention aims to overcome the above-mentioned deficiencies of the prior art and to provide a rotary gum massager.

The utility model is realized by the following steps: the utility model provides a rotary type gum massager, includes eccentric wheel, motor and shell, the eccentric wheel with the motor is located in the shell, the motor is used for the drive the eccentric wheel rotates, still including the bearing, the inner circle of bearing with the motor is connected, the outer lane of bearing supports and leans on the medial surface of shell, the place ahead and the rear of eccentric wheel all are equipped with at least one the bearing.

Further, the shell includes first casing and second casing, first casing and second casing can dismantle the connection, the eccentric wheel with the bearing is all located in the first casing, the motor is located in the second casing.

Furthermore, a silica gel block is arranged on the outer side of the first shell corresponding to the position of the eccentric wheel.

Furthermore, be equipped with the bolt in the second casing, the bolt stretches out the front end of second casing, first casing be equipped with the draw-in groove of bolt looks adaptation, the bolt embedding extremely in order to realize dismantling of first casing and second casing and be connected in the draw-in groove.

Furthermore, the inside connect the via hole that is equipped with of bolt, the output shaft of motor stretch into to in the connect the via hole, still including the connecting rod, the eccentric wheel with the bearing is all located the one end of connecting rod, the other end of connecting rod stretch into to in the connect the via hole in order to realize with the output shaft of motor is connected.

According to the rotary gum massager provided by the utility model, the eccentric wheel is driven to rotate through the rotation of the motor, the shaft hole of the eccentric wheel deviates to one side, when the eccentric wheel rotates to a certain position, the position of the shell corresponding to the eccentric wheel protrudes outwards, and the specific position of gum is pressed and massaged, so that the rotary gum massager is circulated in sequence, time and labor are saved, the blood circulation of gum can be better promoted, and the gum health is kept.

Drawings

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

The drawings are only for purposes of illustrating and explaining the present invention and are not to be construed as limiting the scope of the present invention.

FIG. 1 is a schematic diagram of the structure provided by the present invention.

Fig. 2 is a side sectional view provided by the present invention.

Fig. 3 is a schematic view of the first housing and the second housing separated in the present invention.

The reference numbers illustrate: 1. an eccentric wheel; 2. a motor; 3. a housing; 31. a first housing; 311. a silica gel block; 312. a card slot; 32. a second housing; 4. a bearing; 5. a bolt; 51. a connecting through hole; 6. a connecting rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the utility model and are not intended to limit the utility model.

Referring to fig. 1-3, for the utility model discloses a rotary gum massager, comprising an eccentric wheel 1, a motor 2 and a housing 3, wherein the eccentric wheel 1 and the motor 2 are disposed in the housing 3, the motor 2 is used for driving the eccentric wheel 1 to rotate, specifically, the housing 3 comprises a first housing 31 and a second housing 32, the first housing 31 and the second housing 32 are detachably connected, the eccentric wheel 1 and the bearing 4 are both disposed in the first housing 31, the motor 2 is disposed in the second housing 32, on the other hand, the second housing 32 also serves as a handle while the second housing 32 protects the motor 2, which is beneficial for a user to hold the gum massager, preferably, a plug pin 5 is disposed in the second housing 32, a connecting through hole 51 is disposed inside the plug pin 5, and an output shaft of the motor 2 extends into the connecting through hole 51, the novel gum machine is characterized by further comprising a connecting rod 6, the eccentric wheel 1 and the bearing 4 are arranged at one end of the connecting rod 6, the connecting rod 6 is a rotating shaft of the eccentric wheel 1, namely the connecting rod 6 is connected to a position, far away from the midpoint of the eccentric wheel 1, so that the rotating track of the eccentric wheel 1 is in an ellipse-like shape, the other end of the connecting rod 6 extends into the connecting through hole 51 to be connected with an output shaft of the motor 2, namely the motor 2 drives the output shaft of the motor to rotate, so that the connecting rod 6 can rotate, the eccentric wheel 1 rotates around the connecting rod 6, when the eccentric wheel 1 rotates, the first shell 31 continuously performs a circular motion of firstly protruding and then contracting corresponding to the eccentric position, when the position is aligned with a certain gum, the first shell 31 protrudes under the rotation of the eccentric wheel 1 to apply a certain pressure to the gum, the pressing massage action is performed, the second shell 32 retracts subsequently along with the continuous rotation of the eccentric wheel 1, the pressure on the gum is weakened, the gum is loosened in a short time, the gum is massaged through sequential circulation, the blood circulation of the gum is promoted, the operation mode is simple, time and labor are saved, preferably, a silica gel block 311 is arranged on the outer side of the first shell 31 corresponding to the position of the eccentric wheel 1, the silica gel block 311 is stable in property and skin-friendly, discomfort caused when the gum is pressed is reduced, and the use feeling is improved.

Further, bolt 5 stretches out the front end of second casing 32, first casing 31 be equipped with the draw-in groove 312 of 5 looks adaptations of bolt, bolt 5 imbeds to in the draw-in groove 312 in order to realize the connection dismantled of first casing 31 and second casing 32, connecting rod 6 and locate on the connecting rod 6 eccentric wheel 1 all can pass through bolt 5 with the separation of motor 2, promptly motor 2 is the universal section, and the user can be in corresponding other instruments such as the electric toothbrush of the same specification are replaced to the position of bolt 5, improve the practicality of this product.

The motor is characterized by further comprising a bearing 4, wherein an inner ring of the bearing 4 is connected with the motor 2, specifically, the inner ring of the bearing 4 is fixed on the connecting rod 6 to realize connection with the motor 2, an outer ring of the bearing 4 is abutted against the inner side surface of the shell 3, at least one bearing 4 is arranged in front of and behind the eccentric wheel 1, specifically, the bearing 4 is abutted against the inner side surface of the first shell 31, the bearing 4 does not influence the rotation of the connecting rod 6, and simultaneously can prevent the part of the connecting rod 6, which is close to the eccentric wheel 1 when rotating, from contacting the inner side surface of the second shell 32 to influence the rotating speed and the smoothness of the connecting rod 6, and the like, thereby reducing the rotation of the eccentric wheel 1, ensuring that the eccentric wheel 1 can smoothly rotate, and enabling gums to obtain moderate and uniform pressing force, the use effect is improved.

The present invention is not limited to the above preferred embodiments, and any modification, equivalent replacement or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A rotary gum massager, which is characterized in that: including eccentric wheel (1), motor (2) and shell (3), eccentric wheel (1) with motor (2) are located in shell (3), motor (2) are used for the drive eccentric wheel (1) rotates, still including bearing (4), the inner circle of bearing (4) with motor (2) are connected, the outer lane of bearing (4) supports and leans on the medial surface of shell (3), the place ahead and the rear of eccentric wheel (1) all are equipped with at least one bearing (4).

2. The rotary gum massager of claim 1, wherein: the shell (3) comprises a first shell (31) and a second shell (32), the first shell (31) and the second shell (32) are detachably connected, the eccentric wheel (1) and the bearing (4) are arranged in the first shell (31), and the motor (2) is arranged in the second shell (32).

3. A rotary gum massager as claimed in claim 2, wherein: and a silica gel block (311) is arranged on the outer side of the first shell (31) corresponding to the position of the eccentric wheel (1).

4. A rotary gum massager as claimed in claim 2, wherein: be equipped with bolt (5) in second casing (32), bolt (5) stretch out the front end of second casing (32), first casing (31) be equipped with draw-in groove (312) of bolt (5) looks adaptation, bolt (5) embedding extremely in draw-in groove (312) in order to realize first casing (31) and the connection dismantled of second casing (32).

5. The rotary gum massager of claim 4, wherein: the utility model discloses a motor, including bolt (5), connecting hole (51) are equipped with in bolt (5) inside, the output shaft of motor (2) stretch into to in connecting hole (51), still including connecting rod (6), eccentric wheel (1) with bearing (4) all are located the one end of connecting rod (6), the other end of connecting rod (6) stretch into to in connecting hole (51) in order to realize with the output shaft of motor (2) is connected.