Cosmetic fascia knife structure convenient to disassemble
By designing an easily detachable fascia knife structure, the problem of fixed and irreplaceable fascia knives has been solved, enabling flexible replacement and diversified use of fascia knives and improving the user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GUANGZHOU SANOGA ELECTRONIC EQUIPMENT CO LTD
- Filing Date
- 2025-04-08
- Publication Date
- 2026-06-05
AI Technical Summary
In existing beauty devices, the fascia knife is fixed to the handle and cannot be detached, resulting in limited types, poor user experience, and inability to meet diverse needs.
A detachable fascia knife structure is designed. The fascia knife is detachably connected to the chuck handle. The first locking mechanism and the second locking mechanism are used to achieve the detachable connection of the fascia knife. The chuck handle can be replaced with different types of fascia knives as needed.
It enables flexible replacement of the fascia knife, improves the user experience, meets the diverse needs of different users, and simplifies the use and storage process.
Smart Images

Figure CN224320864U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of beauty instrument technology, specifically to a beauty fascia knife structure that is easy to disassemble. Background Technology
[0002] With the development of my country's economy and the continuous improvement of people's living standards, more and more people, especially women, are paying attention to beauty. At present, a variety of beauty instruments have appeared on the market. Now there is a beauty instrument that combines electrical stimulation technology with physical and mechanical effects, which can be used to improve beauty or physical therapy effects.
[0003] This type of beauty device has an electrode plate and a fascia knife connected to the main unit. During the beauty massage, the electrode plate can be laid on the bed, the beautician lies on the electrode plate, and the staff holds the fascia knife to scrape and massage the beautician's skin.
[0004] However, in the traditional method, fascia knives are fixed to the handle and cannot be disassembled. Furthermore, it is not possible to replace different types of fascia knives, resulting in a limited variety of fascia knives, a poor user experience, failure to meet user needs, and a significant reduction in user satisfaction. Utility Model Content
[0005] (a) Technical problems to be solved
[0006] To address the shortcomings of existing technologies, this invention provides a detachable fascia knife structure that can solve the aforementioned technical problems.
[0007] (II) Technical Solution
[0008] To solve the above-mentioned technical problems, this utility model provides the following technical solution: a detachable beauty fascia knife structure, characterized in that: a clamp handle, one end of which is electrically connected to the main unit of the beauty device via a first data cable; wherein the other end of the clamp handle extends with a first clamp arm and a second clamp arm, and the first clamp arm and the second clamp arm form a clamping groove; a plurality of fascia knives, wherein the fascia knives are detachably disposed in the clamping groove; wherein a first locking mechanism is provided in the clamping groove of the clamp handle, and the fascia knives are provided with a plurality of second locking mechanisms detachably connected to the first locking mechanism.
[0009] Preferably, the first locking mechanism includes a first threaded hole, a second threaded hole, a first screw, and a second screw. The first threaded hole and the second threaded hole are spaced apart in the first clamping arm or the second clamping arm. Both the first threaded hole and the second threaded hole communicate with the clamping groove. The first screw is threadedly connected to the first threaded hole, and the second screw is threadedly connected to the second threaded hole. The plurality of second locking mechanisms include a plurality of locking regions. The locking regions are spaced apart and have a first locking hole for receiving the first screw and a second locking hole for receiving the second screw.
[0010] Preferably, the distance between the first locking hole and the second locking hole is equal to the distance between the first threaded hole and the second threaded hole.
[0011] Preferably, both the first locking hole and the second locking hole are through holes or blind holes.
[0012] Preferably, the end of the fascia knife is provided with a spherical massage ball.
[0013] Preferably, the end of the fascia knife is arc-shaped.
[0014] Preferably, it also includes a support frame that is detachably mounted on the main unit of the beauty device, wherein the top of the support frame is provided with a receiving groove for accommodating the electrode plate, and the electrode plate is electrically connected to the main unit of the beauty device via a second data cable.
[0015] Preferably, the receiving groove is elongated, and the outer wall of the receiving groove extends upward with an elongated baffle.
[0016] Preferably, one side of the support frame is provided with an extension, and the extension is provided with a clamp for clamping the handle of the clamp.
[0017] (III) Beneficial Effects
[0018] Compared with existing technologies, this utility model provides a detachable fascia knife structure with the following advantages: The detachable fascia knife structure disclosed in this utility model includes a clamp handle and multiple fascia knives. One end of the clamp handle is electrically connected to the main unit of the beauty device via a first data cable. The other end of the clamp handle extends with a first clamping arm and a second clamping arm, forming a clamping groove. The fascia knives are detachably mounted in the clamping groove, and a first locking mechanism is provided in the clamping groove of the clamp handle. The fascia knives are provided with multiple second locking mechanisms detachably connected to the first locking mechanism. Through the above method, the clamp handle and fascia knives of the fascia knife structure disclosed in this utility model are detachably connected, allowing for the replacement of different types of fascia knives to meet different user needs. Furthermore, the clamp handle can be installed in different positions on the fascia knives as needed, offering high flexibility and greatly improving the user experience. Attached Figure Description
[0019] Figure 1 This is a three-dimensional structural diagram of the beauty device of this utility model from the first direction;
[0020] Figure 2 This is a three-dimensional structural diagram of the beauty device of this utility model from a second direction;
[0021] Figure 3 for Figure 1 A partial structural diagram of the Chinese-style beauty device;
[0022] Figure 4 for Figure 1 A schematic diagram of the second part of the structure of the beauty device;
[0023] Figure 5 for Figure 1 A schematic diagram of the chuck handle of a beauty device;
[0024] Figure 6 for Figure 1 A schematic diagram of the third part of the beauty device;
[0025] Figure 7 for Figure 1 A schematic diagram of the fascia knife in a beauty device. Detailed Implementation
[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0027] like Figure 1-7 As shown, this utility model discloses a beauty device, which includes a beauty device main unit 1, an electrode plate 15, and a beauty fascia knife structure that is easy to disassemble.
[0028] Preferably, the easily detachable fascia knife structure includes a clamp handle 2 and multiple fascia knives 3.
[0029] One end of the clamp handle 2 is electrically connected to the beauty device main unit 1 via the first data cable 11, and the other end of the clamp handle 2 is provided with a first clamp arm 21 and a second clamp arm 22, and the first clamp arm 21 and the second clamp arm 22 form a clamping groove 23.
[0030] The fascia knife 3 is detachably mounted in the clamping groove 23. It should be understood that the first data cable 11 can provide radio frequency (existing technology, not described in detail here) to the fascia knife 3 mounted in the clamping groove 23 through the clamping handle 2. When this radio frequency comes into contact with the skin, it can stimulate the skin and muscles. The fascia knife 3 can then use its own mechanical pressure to allow skin care products such as beauty lotion to penetrate deeper into the skin.
[0031] In this embodiment, a first locking mechanism 4 is provided in the clamping groove 23 of the chuck handle 2, and the fascia knife 3 is provided with multiple second locking mechanisms 5 detachably connected to the first locking mechanism 4. It should be understood that the first locking mechanism 4 on the chuck handle 2 and the second locking mechanisms 5 on the fascia knife 3 are detachably connected, thereby allowing the fascia knife 3 to be removed from or installed on the chuck handle 2. Because the fascia knife 3 is provided with multiple second locking mechanisms 5, the clamping groove 23 can be clamped at different positions on the fascia knife 3, providing greater flexibility and facilitating better work for the operator.
[0032] Preferably, the first locking mechanism 4 includes a first threaded hole, a second threaded hole, a first screw 41, and a second screw 42, wherein the first threaded hole and the second threaded hole are spaced apart in the first clamping arm 21 or the second clamping arm 22, and both the first threaded hole and the second threaded hole communicate with the clamping groove 23, the first screw 41 is threadedly connected to the first threaded hole, and the second screw 42 is threadedly connected to the second threaded hole.
[0033] Preferably, the plurality of second locking mechanisms 5 include a plurality of locking regions, wherein the locking regions are provided with a first locking hole 51 for receiving a first screw 41 and a second locking hole 52 for receiving a second screw 42 at intervals. It should be understood that when the fascia knife 3 is installed in the clamping groove 23, the first screw 41 will be threaded into the first threaded hole and pass through the first threaded hole to connect with the first locking hole 51, and the second screw 42 will be threaded into the second threaded hole and pass through the second threaded hole to connect with the second locking hole 52, thereby locking the fascia knife.
[0034] Furthermore, the distance between the first locking hole 51 and the second locking hole 52 is equal to the distance between the first threaded hole and the second threaded hole. That is, after the screws are threaded into both the first threaded hole and the second threaded hole, the screws will also be threaded into the first locking hole 51 and the second locking hole 52, thereby fixing the fascia knife 3 to the chuck handle 2.
[0035] Preferably, both the first locking hole 51 and the second locking hole 52 are through holes or blind holes.
[0036] Furthermore, in other embodiments, the end of the fascia knife 3 is provided with a spherical massage ball 31. It should be understood that the massage ball 31 can be used by a professional to precisely press and stimulate acupoints, thereby further relieving pain or stiffness in the body of the beautician.
[0037] Furthermore, in other embodiments, the tip of the fascia knife 3 is arc-shaped. It should be understood that the arc-shaped fascia knife 3 can adapt to various body structures of the user, allowing most parts of the user's body to be scraped and massaged by the fascia knife 3.
[0038] In this embodiment, the fascia knife structure also includes a support frame 13 detachably mounted on the beauty device main unit 1. The top of the support frame 13 is provided with a receiving groove 14 for accommodating the electrode plate 15, and the electrode plate 15 is electrically connected to the beauty device main unit 1 via a second data cable 12. It should be understood that the electrode plate 15 is rolled up and stored in the receiving groove 14 (the electrode plate 15 can adopt existing technology, and its principle and structure will not be described in detail here). In use, the electrode plate 15 can be opened and laid on a flat surface for the user to lie down, and the fascia knife 5, the user, the negative electrode plate 15, and the beauty device main unit 1 form a conductive circuit.
[0039] Preferably, the receiving groove 14 is elongated, and an elongated baffle 16 extends upward from the outer side wall of the receiving groove 14. It should be understood that since the electrode plate 15 is generally long, a baffle 16 is required on one side of the receiving groove 14 to block the electrode plate 15 and ensure that the electrode plate 15 does not fall out of the receiving groove 14.
[0040] Furthermore, one side of the support frame 13 is provided with an extension 17, and the extension 17 is provided with a clamping slot 18 for clamping the clamp handle 2. That is to say, when the clamp handle 2 is not in use, it is clamped in the clamping slot 18. When in use, the clamp handle 2 can be removed from it to use the fascia knife 3 clamped in the clamp handle 2, which greatly reduces the difficulty of storing the fascia knife 3.
[0041] In addition, the beauty device host 1, the first data line 11, the second data line 12 and the electrode plate 15 in this application can all be implemented using products in the prior art, and the operation of the beauty device host 1, the electrode plate 15 and the fascia knife 3 can also be implemented using the principles of the prior art. The principles and structures will not be described in detail here.
[0042] Specific working principle:
[0043] First, lay the electrode plate 15 on a flat surface such as a bed, and then turn on the beauty device main unit 1 after the beautician lies on it. At this time, the clamp handle 2 with the fascia knife 3 can be taken out from the clamp opening 18. The staff can hold the fascia knife 3 to massage and scrape the user's skin and muscles. The fascia knife 3 at the clamp handle 2 can be changed according to the user's different needs, so as to meet the user's various needs. In addition, the clamp handle 2 can be clamped in different positions of the fascia knife 3 as needed, which makes it easier for the staff to work. After use, simply clamp the clamp handle 2 back into the clamp opening 18 to complete the storage of the fascia knife 3. The electrode plate 15 can also be rolled up and placed into the storage slot 14, which greatly reduces the cumbersomeness of using the fascia knife for massage therapy.
[0044] It should be noted that the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.
[0045] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A detachable cosmetic fascia knife structure, characterized in that, include: The clamp handle has one end connected to the main unit of the beauty device via a first data cable, and the other end of the clamp handle is provided with a first clamp arm and a second clamp arm, and the first clamp arm and the second clamp arm form a clamping groove. Multiple fascia cutters, wherein the fascia cutters are detachably disposed in the clamping groove; The clamping groove of the clamping head handle is provided with a first locking mechanism, and the fascia knife is provided with a plurality of second locking mechanisms that are detachably connected to the first locking mechanism.
2. The easily detachable cosmetic fascia knife structure according to claim 1, characterized in that, The first locking mechanism includes a first threaded hole, a second threaded hole, a first screw, and a second screw. The first threaded hole and the second threaded hole are spaced apart in the first clamping arm or the second clamping arm. Both the first threaded hole and the second threaded hole communicate with the clamping groove. The first screw is threadedly connected to the first threaded hole, and the second screw is threadedly connected to the second threaded hole. The plurality of second locking mechanisms include a plurality of locking regions. The locking regions are spaced apart and have a first locking hole for receiving the first screw and a second locking hole for receiving the second screw.
3. The easily detachable cosmetic fascia knife structure according to claim 2, characterized in that, The distance between the first locking hole and the second locking hole is equal to the distance between the first threaded hole and the second threaded hole.
4. The easily detachable cosmetic fascia knife structure according to claim 2, characterized in that, Both the first locking hole and the second locking hole are through holes or blind holes.
5. The easily detachable cosmetic fascia knife structure according to claim 1, characterized in that, The end of the fascia knife is equipped with a spherical massage ball.
6. The easily detachable cosmetic fascia knife structure according to claim 1, characterized in that, The end of the fascia knife is arc-shaped.
7. The easily detachable cosmetic fascia knife structure according to claim 1, characterized in that, It also includes a support frame that can be detachably mounted on the main unit of the beauty device, wherein the top of the support frame is provided with a receiving slot for accommodating the electrode plate, and the electrode plate is electrically connected to the main unit of the beauty device via a second data cable.
8. The easily detachable cosmetic fascia knife structure according to claim 7, characterized in that, The receiving groove is elongated, and an elongated baffle extends upward from the outer wall of the receiving groove.
9. The easily detachable cosmetic fascia knife structure according to claim 7, characterized in that, The support frame has an extension on one side, and the extension has a clamp for clamping the handle of the clamp.