Automatic clamping type gingival massager

Abstract

The utility model relates to the technical field of gingival massagers, in particular to an automatic clamping type gingival massager which is characterized in that a second shell is horizontally arranged on one side of a first shell, and the first end of the second shell is connected with the first shell; the third shell is horizontally arranged on one side of the second shell, the second end of the second shell is connected with the first end of the third shell through a quick-release assembly, the quick-release assembly comprises a limiting sleeve which is arranged at the second end of the second shell in a vertically sliding and sleeving mode, and a first limiting seat is arranged on the second shell between the first shell and the limiting sleeve. The two ends of a spring arranged on the second shell in a sleeving mode are connected with the limiting sleeve and the first limiting base respectively, and when the limiting sleeve horizontally moves under the action of the spring, the first end of the third shell can be fixed or loosened through the connecting assembly. The utility model has the advantages that the third shell can be quickly disassembled, the cost is reduced and the like.

Description

Technical Field

[0001] The utility model relates to the technical field of gum massagers, in particular to an automatic clamping type gum massager. Background Art

[0002] A gum massager is a tool specifically used for oral care. It helps improve oral health, especially for gum problems such as gingivitis, periodontal disease, etc.

[0003] The patent document discloses a stable gum massager (application number: 202121887765.3), including a conical rubber head and a handle. The handle is provided with a fixing device, and the fixing device includes a transmission member and a stop member. The handle is provided with a fixed cavity matching the transmission member and the stop member. The transmission member and the stop member are both placed in the fixed cavity. The transmission member is movably connected to the stop member and drives the stop member to extend out of the fixed cavity. The conical rubber head is clamped with the stop member.

[0004] Although the above patent document can make the connection between the cone rubber head and the handle stable, if the handle in the above patent document is damaged or needs to be replaced, the entire handle needs to be replaced, which causes waste of the handle and increases the cost. Utility Model Content

[0005] In view of this, the utility model provides an automatic clamping gum massager, aiming to solve the above-mentioned problems in the prior art.

[0006] To achieve the above purpose, the utility model is implemented through the following technical solutions: an automatic clamping gum massager, comprising:

[0007] The first shell has two clamps connected to it at both sides of its lower end, and the two clamps are used to act on the gums;

[0008] Two massage heads are respectively arranged in openings on opposite sides of the two clamping plates, and the two massage heads are driven by the driving assembly to move closer to or farther from each other;

[0009] A second shell is horizontally arranged on one side of the first shell, and a first end of the second shell is connected to the first shell;

[0010] The third shell is horizontally arranged on one side of the second shell, and the second end of the second shell is connected to the first end of the third shell through a quick release assembly, and the quick release assembly includes:

[0011] The limiting sleeve is slidably mounted on the second end of the second shell body.

[0012] The first limit seat is arranged on the second shell between the first shell and the limit sleeve. The two ends of the spring mounted on the second shell are respectively connected to the limit sleeve and the first limit seat. When the limit sleeve moves horizontally under the action of the spring, the first end of the third shell can be fixed or loosened through the connecting component.

[0013] A further improvement of the utility model is that a conical inner cavity with the axis of the second shell as the center line is provided on the limit sleeve, the convergent end of the inner cavity is inclined toward the second shell, a plurality of movable channels are distributed circumferentially on the second shell in the inner cavity, a ball is movably connected in the movable channel, and during the horizontal movement of the limit sleeve under the action of the spring, the circumferential surface of the inner cavity drives the ball to press against or detach from the first end of the third shell.

[0014] A further improvement of the utility model is that the driving assembly comprises:

[0015] A lifting rod is vertically arranged in the first housing, and the lifting rod is lifted and lowered under the drive of the lifting assembly; and

[0016] Two movable plates are slidably arranged in the two clamping plates respectively, the lower end of the movable plate is connected to the massage head, and the upper end of the movable plate is connected to the lower end of the lifting plate through a connecting component. When the lifting plate is raised or lowered, the two movable plates can be driven to move closer to or away from each other through a transmission component.

[0017] A further improvement of the utility model is that the lifting assembly includes a wheel disc, which is arranged in the first shell and rotates under the drive of the motor. A first guide column is eccentrically arranged on the wheel disc, and the first guide column is slidably connected to the long slot hole arranged on the upper end of the lifting plate.

[0018] A further improvement of the utility model is that the transmission assembly includes two connecting rods, the first ends of which are hinged to the lower ends of the lifting rods, and the lower ends are respectively hinged to the upper ends of the two moving plates.

[0019] A further improvement of the utility model is that the side of the massage head facing the gums is a convex arc surface.

[0020] A further improvement of the utility model is that a sliding sleeve is provided on the side of the first limiting seat facing the limiting sleeve, and the inner wall of the sliding sleeve is slidably connected to the outer wall of the limiting sleeve.

[0021] A further improvement of the present invention is that the massage head is made of elastic material.

[0022] Due to the adoption of the above technical solution, the technical progress achieved by the utility model is:

[0023] The utility model provides an automatic clamping gum massager. When the third shell needs to be replaced, the inner cavity of the limit sleeve can be separated from the ball by pushing the limit sleeve. At this time, the ball can roll in the movable channel. The third shell can be pulled out without applying force to the third shell. Subsequently, the first end of the third shell is nested in the second end of the second shell, and the limit sleeve is released. At this time, the limit sleeve will move under the action of the spring, and the inclined surface of the inner cavity drives the ball to slide toward the third shell until it hits the third shell and fixes the third shell. Compared with the prior art, the third shell can be effectively and quickly disassembled, avoiding the replacement of the entire handle, and saving costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0025] Figure 1 This is a schematic diagram of the overall structure of the gum massager of the utility model;

[0026] Figure 2 This is a schematic diagram of the quick-release assembly of the gum massager of the utility model;

[0027] Figure 3 This is a schematic diagram of the driving assembly of the gum massager of the utility model;

[0028] Figure 4 This is a schematic diagram of the motor of the gum massager of the utility model;

[0029] Description of reference numerals:

[0030] 10-first shell, 11-clamp, 12-massage head, 13-second shell, 14-third shell, 15-sliding sleeve, 20-quick release assembly, 21-limit sleeve, 22-first limit seat, 23-spring, 24-inner cavity, 25-movable channel, 26-sphere, 30-driving assembly, 31-motor, 32-wheel, 321-first guide column, 33-lifting rod, 331-long slot hole, 34-connecting rod, 35-movable plate. DETAILED DESCRIPTION

[0031] The following will be combined with the accompanying drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, in the following description, specific details such as specific system structures and technologies are proposed for the purpose of explanation rather than limitation, so as to thoroughly understand the embodiments of the utility model. However, it should be clear to those skilled in the art that the utility model can also be implemented in other embodiments without these specific details. In other cases, detailed descriptions of well-known systems, devices, circuits, and methods are omitted to prevent unnecessary details from hindering the description of the utility model.

[0032] In conjunction with the instruction manual Figure 1 To Attachment Figure 4 It can be known that the automatic clamping gum massager provided by the utility model mainly includes the following parts or components: a first shell 10 , a massage head 12 , a second shell 13 , a third shell 14 , a limiting sleeve 21 , and a first limiting seat 22 .

[0033] In the utility model, two clamps 11 connected thereto are respectively arranged on both sides of the lower end of the first shell 10, and the two clamps 11 are used to act on the gums; two massage heads 12 are respectively arranged in openings on opposite sides of the two clamps 11, and the two massage heads 12 are driven by the driving assembly 30 to move closer to or farther from each other; the second shell 13 is horizontally arranged on one side of the first shell 10, and its first end is connected to the first shell 10; the third shell 14 is horizontally arranged on one side of the second shell 13, and the second end of the second shell 13 is connected to the first end of the third shell 14 through a quick release assembly 20, and the quick release assembly 20 includes a limit sleeve 21 that can be slidably sleeved on the second end of the second shell 13 up and down, a first limit seat 22 is arranged on the second shell 13 between the first shell 10 and the limit sleeve 21, and the two ends of the spring 23 sleeved on the second shell 13 are respectively connected to the limit sleeve 21 and the first limit seat 22, and when the limit sleeve 21 moves horizontally under the action of the spring 23, the first end of the third shell 14 can be fixed or released through the connecting assembly.

[0034] The limiting sleeve 21 is provided with a conical inner cavity 24 with the axis of the second shell 13 as the center line, and the convergent end of the inner cavity 24 is inclined toward the second shell 13. A plurality of movable channels 25 are distributed circumferentially on the second shell 13 in the inner cavity 24, and a ball 26 is movably connected in the movable channel 25. When the limiting sleeve 21 moves horizontally under the action of the spring 23, the circumferential surface of the inner cavity 24 drives the ball 26 to press against or detach from the first end of the third shell 14.

[0035] After placing the two splints 11 on the gums, the driving assembly 30 drives the two massage heads 12 to repeatedly move closer to or away from each other, thereby massaging the gums. When the handle is damaged or needs to be replaced, the limiting sleeve 21 can be pushed to separate the inner cavity 24 of the limiting sleeve 21 from the ball 26. At this time, the ball 26 can roll in the movable channel 25, and the third shell 14 can be pulled out without applying force to the third shell 14. Subsequently, the first end of the third shell 14 is nested in the second end of the second shell 13, and the limiting sleeve 21 is released. At this time, the limiting sleeve 21 will move under the action of the spring 23, and the inclined surface of the inner cavity 24 drives the ball 26 to slide toward the third shell 14 until it hits the third shell 14 and fixes the third shell 14. Compared with the prior art, the third shell 14 can be effectively and quickly disassembled, avoiding the replacement of the entire handle, and saving costs.

[0036] The side of the massage head 12 facing the gums is a convex curved surface. Since the gums are slightly curved and irregular in shape, the curved surface design of the massage head 12 can effectively increase the contact area between the massage head 12 and the gums, and can accurately massage the gums at a certain position.

[0037] The massage head 12 is made of elastic material. The massage head 12 is the part that directly contacts the gums and can be made of soft plastic, silicone, rubber or other elastic materials, sometimes with raised small particles or wavy designs to enhance the massage effect and help stimulate gum blood circulation.

[0038] As an embodiment, in conjunction with the attached Figure 3 , Attachment Figure 4 It can be seen that the driving assembly 30 includes a lifting rod 33 vertically arranged in the first shell 10, and the lifting rod 33 is lifted and lowered under the drive of the lifting assembly; two moving plates 35 are slidably arranged in the two clamping plates 11, the lower end of the moving plate 35 is connected to the massage head 12, and the upper end of the moving plate 35 is connected to the lower end of the lifting plate through the connecting assembly. When the lifting plate is lifted, the two moving plates 35 can be driven to move closer or farther from each other through the transmission assembly. The lifting assembly includes a wheel disc 32, which is arranged in the first shell 10 and rotates under the drive of the motor 31. The wheel disc 32 is eccentrically provided with a first guide column 321, and the first guide column 321 is slidably connected to the long slot hole 331 set on the upper end of the lifting plate. The transmission assembly includes two connecting rods 34, whose first ends are hinged to the lower end of the lifting rod 33, and whose lower ends are respectively hinged to the upper ends of the two moving plates 35.

[0039] The motor 31 drives the wheel disc 32 to rotate, and the wheel disc 32 drives the lifting rod 33 to rise and fall through the cooperation between the first guide column 321 and the long slot hole 331. The lifting rod 33 drives the upper ends of the two connecting rods 34 to rise and fall. Under the guidance of the guide rail, the lower ends of the two connecting rods 34 drive the two movable plates 35 to move horizontally and approach or move away from each other, so that the movable plate 35 can effectively drive the massage head 12 to massage the gums.

[0040] In this embodiment, in conjunction with the attached Figure 2 It can be seen that a sliding sleeve 15 is provided on one side of the first limiting seat 22 facing the limiting sleeve 21, and the inner wall of the sliding sleeve 15 is slidably connected to the outer wall of the limiting sleeve 21, so as to effectively protect the limiting sleeve 21 and the spring 23.

[0041] It should be noted that, in this patent application, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of more restrictions, the sentence "includes an element defined by ... does not exclude the existence of other identical elements in the process, method, article or device including the element".

[0042] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. Such modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention, and should be included in the protection scope of the present invention.

Claims

1. An automatic clamping gum massager, characterized in that: include: The first shell has two clamps connected to it at both sides of its lower end, and the two clamps are used to act on the gums; Two massage heads are respectively arranged in openings on opposite sides of the two clamping plates, and the two massage heads are driven by the driving assembly to move closer to or farther from each other; A second shell is horizontally arranged on one side of the first shell, and a first end of the second shell is connected to the first shell; The third shell is horizontally arranged on one side of the second shell, and the second end of the second shell is connected to the first end of the third shell through a quick release assembly, and the quick release assembly includes: The limiting sleeve is slidably mounted on the second end of the second shell body. The first limit seat is arranged on the second shell between the first shell and the limit sleeve. The two ends of the spring mounted on the second shell are respectively connected to the limit sleeve and the first limit seat. When the limit sleeve moves horizontally under the action of the spring, the first end of the third shell can be fixed or loosened through the connecting component.

2. The automatic clamping gum massager according to claim 1, characterized in that: The limit sleeve is provided with a conical inner cavity with the axis of the second shell as the midline, the convergent end of the inner cavity is inclined toward the second shell, a plurality of movable channels are distributed circumferentially on the second shell in the inner cavity, a ball is movably connected in the movable channel, and during the horizontal movement of the limit sleeve under the action of the spring, the circumferential surface of the inner cavity drives the ball to press against or detach from the first end of the third shell.

3. The automatic clamping gum massager according to claim 1, characterized in that: The drive assembly comprises: A lifting rod is vertically arranged in the first housing, and the lifting rod is lifted and lowered under the drive of the lifting assembly; and Two movable plates are slidably arranged in the two clamping plates respectively, the lower end of the movable plate is connected to the massage head, and the upper end of the movable plate is connected to the lower end of the lifting plate through a connecting component. When the lifting plate is raised or lowered, the two movable plates can be driven to move closer to or away from each other through a transmission component.

4. The automatic clamping gum massager according to claim 3, characterized in that: The lifting assembly includes a wheel plate, which is arranged in the first shell and rotates under the drive of the motor. A first guide column is eccentrically arranged on the wheel plate, and the first guide column is slidably connected to the long slot hole arranged on the upper end of the lifting plate.

5. The automatic clamping gum massager according to claim 3, characterized in that: The transmission assembly comprises two connecting rods, the first ends of which are hinged to the lower ends of the lifting rods, and the lower ends of which are respectively hinged to the upper ends of the two moving plates.

6. The automatic clamping gum massager according to claim 1, characterized in that: The massage head has a convex curved surface facing the gums.

7. The automatic clamping gum massager according to claim 2, characterized in that: A sliding sleeve is arranged on one side of the first limiting seat facing the limiting sleeve, and an inner wall of the sliding sleeve is slidably connected with an outer wall of the limiting sleeve.

8. The automatic clamping gum massager according to claim 1, characterized in that: The massage head is made of elastic material.

Images