Detachable radio frequency head

Abstract

The utility model relates to the technical field of skin beautifying instrument radio frequency heads, in particular to a detachable radio frequency head, which comprises a connecting seat, a mounting cover is fixedly connected to the surface of the connecting seat, a radio frequency head body is arranged in the mounting cover, a tightening belt is sleeved on the outer surface of the radio frequency head body, one end of the mounting cover is fixedly connected with a back frame, and the other end of the mounting cover is fixedly connected with a connecting rod. The bottom end of the connecting base is fixedly connected with a rotating base, and an adjusting base is arranged at the bottom end of the rotating base. According to the utility model, through the arrangement of the connecting seat, the mounting cover, the radio frequency head body, the tightening belt, the back frame, the adjusting seat, the control handle, the control switch, the threaded seat, the contact switch, the driving motor and the elastic roller, the radio frequency head body can be replaced and used efficiently and stably; a worker firstly starts a driving motor on the inner bottom wall of the mounting cover, so that the driving motor drives an elastic roller at one end to rotate, and the tightening belt on the outer surface of the mounting cover is loosened.

Description

Technical Field

[0001] The utility model relates to the technical field of radio frequency heads of skin beautification instruments, in particular to a detachable radio frequency head. Background Art

[0002] A skin beauty instrument is a machine that adjusts according to the physiological functions of the human body to improve the body and face. Its functions include whitening, skin rejuvenation, freckle removal, wrinkle removal, hair removal, weight loss, etc. Its names include ultrasonic introduction, photon rejuvenation, high-frequency electrotherapy, RF radio wave skin tightening, electronic spot and mole removal, E-light permanent hair removal and skin rejuvenation, Jafani nutrient introduction and export, etc.

[0003] For example, the patent document with the announcement number CN 220385634 U discloses a skin beautifying instrument, including a housing, a radio frequency head assembly, a massage assembly, a control circuit and a power module; the control circuit is respectively connected to the radio frequency head assembly and the massage assembly, and the power module is respectively connected to the radio frequency head assembly, the massage assembly and the control circuit; the radio frequency head assembly and the massage assembly are respectively arranged on both sides of the first end of the housing, the radio frequency head assembly is provided with a first working surface, and the massage assembly is provided with a second working surface; the first working surface and the second working surface are exposed to different directions of the housing; the massage assembly includes a massage mechanism, a heating mechanism and a vibration mechanism; the heating mechanism is arranged close to the massage mechanism and can heat the massage mechanism; the vibration mechanism is connected to the massage mechanism and can drive the massage mechanism to vibrate at a high frequency. The utility model has the functions of radio frequency skin beautification and Bianstone facial massage.

[0004] However, during the actual use of this structure, the existing skin beautification devices usually use radio frequency devices to promote skin firming, but the radio frequency head usually adopts a fixed installation method, and cannot be adaptively replaced and used according to subsequent usage requirements, which increases the overall use cost of the equipment. At the same time, the equipment cannot perform more efficient and stable skin beautification angle adjustment operations and cannot meet daily use needs. Therefore, it is urgent to design a detachable radio frequency head to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a detachable radio frequency head to solve the problem that the existing structure proposed in the above background technology is actually used. However, the existing skin beautification device usually adopts a radio frequency device to promote skin firming, but the radio frequency head usually adopts a fixed installation method, and cannot be adaptively replaced and used according to the use requirements later, which increases the overall use cost of the device. At the same time, the device cannot perform more efficient and stable skin beautification angle adjustment operations and cannot meet daily use needs.

[0006] To achieve the above object, the utility model provides the following technical solution: a detachable radio frequency head, comprising a connection seat, a mounting cover fixedly connected to the surface of the connection seat, a radio frequency head body arranged inside the mounting cover, a tightening belt sleeved on the outer surface of the radio frequency head body, and a back frame fixedly connected to one end of the mounting cover;

[0007] A rotating seat, the bottom end of the connecting seat is fixedly connected to the rotating seat, the bottom end of the rotating seat is provided with an adjusting seat, and the bottom end of the adjusting seat is fixedly connected to a control handle.

[0008] Preferably, a control switch is provided on the side of the control handle, and an air pressure switch is provided on the top of the back of the control handle.

[0009] Preferably, a pneumatic top pad is provided inside the adjustment seat, and a locking top seat is provided at the top end of the pneumatic top pad.

[0010] Preferably, a damping rubber sleeve is provided at the bottom end of the rotating seat, and a universal ball seat is provided at the bottom end of the damping rubber sleeve.

[0011] Preferably, a threaded seat is movably connected inside the back frame, and a contact switch is provided at one end of the threaded seat.

[0012] Preferably, a driving motor is provided at one end of the inner bottom wall of the mounting cover, and a tension roller is provided at one end of the driving motor.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The detachable radio frequency head can efficiently and stably realize the replacement and use operation of the radio frequency head body through the setting of the connecting seat, mounting cover, radio frequency head body, tightening belt, back frame, adjustment seat, control handle, control switch, threaded seat, contact switch, drive motor and elastic roller. In actual use, the staff first starts the drive motor on the bottom wall of the mounting cover to drive the elastic roller at one end to rotate, thereby realizing the loosening operation of the tightening belt on the outer surface of the mounting cover. Then the new radio frequency head body can be put into the interior of the mounting cover as a whole. At this time, first twist the threaded seat inside the back frame to drive the contact switch at one end to stably connect to the back end of the radio frequency head body, and quickly perform the electrical connection operation of the radio frequency head body. After that, the drive motor and elastic roller on the inner wall of the mounting cover can be started again, so that the loose tightening belt is tightened on the side of the mounting cover, and then the radio frequency head body is firmly covered and fixed between the mounting cover and the back frame as a whole, ensuring that the radio frequency head body can always maintain a stable state during the subsequent normal skin care operations, which reflects the practicality of the equipment design.

[0015] The detachable radio frequency head further improves the overall use effect of the equipment by means of the connecting seat, mounting cover, radio frequency head body, rotating seat, adjusting seat, control handle, control switch, air pressure switch, air pressure top pad, locking top seat, damping rubber sleeve and universal roller ball seat. In daily use, the staff can directly hold the control handle and adjust the power of the equipment through the control switch. The connecting seat, mounting cover and radio frequency head body as a whole can be quickly adjusted in angle through the rotating seat and the adjusting seat. At this time, the damping rubber sleeve and universal roller ball seat at the bottom of the rotating seat can be quickly adjusted in angle inside the adjusting seat. At the same time, when the angle adjustment is completed, the air pressure switch on the back of the control handle can be pressed to make the air pressure top pad drive the locking top seat to rise and quickly clamp and fix the universal roller ball seat, so as to quickly realize the locking operation of the connecting seat, mounting cover and radio frequency head body as a whole, meet daily skin care needs, and reflect the comprehensiveness of the equipment design. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0017] Figure 2 It is an overall schematic diagram of the back frame structure of the utility model;

[0018] Figure 3 It is an overall schematic diagram of the installation cover structure of the utility model;

[0019] Figure 4 It is a schematic diagram of the structure of the rotating seat and the adjusting seat of the utility model.

[0020] In the figure: 1. Connecting seat; 2. Mounting cover; 3. RF head body; 4. Tightening belt; 5. Back frame; 6. Rotating seat; 7. Adjusting seat; 8. Control handle; 9. Control switch; 10. Air pressure switch; 11. Air pressure top pad; 12. Locking top seat; 13. Damping rubber sleeve; 14. Universal roller seat; 15. Threaded seat; 16. Contact switch; 17. Driving motor; 18. Elastic roller. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] See also Figure 1-4 , an embodiment provided by the utility model:

[0023] A detachable radio frequency head comprises a connecting seat 1, a mounting cover 2 is fixedly connected to the surface of the connecting seat 1, a radio frequency head body 3 is arranged inside the mounting cover 2, a tightening belt 4 is sleeved on the outer surface of the radio frequency head body 3, a back frame 5 is fixedly connected to one end of the mounting cover 2, a threaded seat 15 is movably connected inside the back frame 5, a contact switch 16 is arranged at one end of the threaded seat 15, a driving motor 17 is arranged at one end of the inner bottom wall of the mounting cover 2, and a tension roller 18 is arranged at one end of the driving motor 17. Put the whole new radio frequency head body 3 into the interior of the mounting cover 2, and at this time, first twist the threaded seat 15 inside the back frame 5 to drive the contact switch 16 at one end to stably connect to the back end of the radio frequency head body 3, so as to quickly perform the electrical connection operation of the radio frequency head body 3.

[0024] The bottom end of the rotating seat 6 and the connecting seat 1 is fixedly connected with the rotating seat 6, the bottom end of the rotating seat 6 is provided with an adjusting seat 7, the bottom end of the adjusting seat 7 is fixedly connected with a control handle 8, the side of the control handle 8 is provided with a control switch 9, the top of the back of the control handle 8 is provided with an air pressure switch 10, the inside of the adjusting seat 7 is provided with an air pressure top pad 11, the top of the air pressure top pad 11 is provided with a locking top seat 12, the bottom end of the rotating seat 6 is provided with a damping rubber sleeve 13, and the bottom end of the damping rubber sleeve 13 is provided with a universal ball seat 14. When the angle adjustment is completed, the air pressure switch 10 on the back of the control handle 8 can be pressed, so that the air pressure top pad 11 drives the locking top seat 12 to rise and quickly clamps and fixes the universal ball seat 14, so as to quickly realize the locking operation of the connecting seat 1, the mounting cover 2 and the radio frequency head body 3 as a whole.

[0025] Working principle: When in use, the user first starts the driving motor 17 of the inner bottom wall of the mounting cover 2, so that it drives the elastic roller 18 at one end to rotate, thereby realizing the loosening operation of the tightening belt 4 on the outer surface of the mounting cover 2, and then the new radio frequency head body 3 can be placed into the interior of the mounting cover 2 as a whole. At this time, first twist the threaded seat 15 inside the back frame 5, so that it drives the contact switch 16 at one end to stably connect to the back end of the radio frequency head body 3, and quickly perform the electrical connection operation of the radio frequency head body 3. After that, the driving motor 17 and the elastic roller 18 on the inner wall of the mounting cover 2 can be started again, so that the loose tightening belt 4 is tightened on the side of the mounting cover 2, and then the radio frequency head body 3 is firmly wrapped and fixed between the mounting cover 2 and the back frame 5 as a whole, to ensure that the radio frequency head body 3 can also be used for normal skin care operations later. It always maintains a stable state. During daily use, the staff can directly hold the control handle 8 and adjust the power of the equipment through the control switch 9. The connecting seat 1, the mounting cover 2 and the radio frequency head body 3 as a whole can be quickly adjusted in angle through the rotating seat 6 and the adjusting seat 7. At this time, the damping rubber sleeve 13 and the universal ball seat 14 at the bottom of the rotating seat 6 can be quickly adjusted in angle inside the adjusting seat 7. At the same time, when the angle adjustment is completed, the air pressure switch 10 on the back of the control handle 8 can be pressed to make the air pressure top pad 11 drive the locking top seat 12 to rise and quickly clamp and fix the universal ball seat 14, so as to quickly realize the locking operation of the connecting seat 1, the mounting cover 2 and the radio frequency head body 3 as a whole, so as to meet daily skin care needs. The above is the entire working principle of the utility model.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A detachable radio frequency head, comprising a connection seat (1), characterized in that: The surface of the connection seat (1) is fixedly connected to a mounting cover (2), a radio frequency head body (3) is arranged inside the mounting cover (2), a tightening belt (4) is sleeved on the outer surface of the radio frequency head body (3), and one end of the mounting cover (2) is fixedly connected to a back frame (5); A rotating seat (6), wherein the bottom end of the connecting seat (1) is fixedly connected to the rotating seat (6), the bottom end of the rotating seat (6) is provided with an adjusting seat (7), and the bottom end of the adjusting seat (7) is fixedly connected to a control handle (8).

2. A detachable radio frequency head according to claim 1, characterized in that: A control switch (9) is arranged on the side of the control handle (8), and an air pressure switch (10) is arranged on the top of the back of the control handle (8).

3. The detachable radio frequency head according to claim 1, characterized in that: A pneumatic top pad (11) is arranged inside the adjustment seat (7), and a locking top seat (12) is arranged at the top end of the pneumatic top pad (11).

4. The detachable radio frequency head according to claim 1, characterized in that: The bottom end of the rotating seat (6) is provided with a damping rubber sleeve (13), and the bottom end of the damping rubber sleeve (13) is provided with a universal ball seat (14).

5. The detachable radio frequency head according to claim 1, characterized in that: A threaded seat (15) is movably connected inside the back frame (5), and a contact switch (16) is provided at one end of the threaded seat (15).

6. The detachable radio frequency head according to claim 1, characterized in that: A driving motor (17) is arranged at one end of the inner bottom wall of the mounting cover (2), and a tension roller (18) is arranged at one end of the driving motor (17).

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