A nail art painting auxiliary accessory and a nail art painting machine

Abstract

The utility model discloses a kind of nail art auxiliary fittings and nail art machine, the nail art auxiliary fittings includes self-help nail piece seat and guide frame, guide frame is equipped with insertion channel, guide rail is equipped in insertion channel, when self-help nail piece seat is inserted from insertion channel and is guided to printing position by guide rail, the head of self-help nail piece seat inserted into guide frame is equipped with nail piece fixing part for fixing wearing nail nail piece.The nail art machine has the nail art auxiliary fittings described above.The utility model simplifies the printing operation of wearing nail, and it is more convenient to use.

Description

Technical Field

[0001] This utility model belongs to the field of nail art technology, specifically relating to a nail art auxiliary accessory and a nail art machine. Background Technology

[0002] Currently, most nail art machines on the market typically include a camera unit, a finger holder for securing the hand, an inkjet head for printing the design onto the nail surface, and a printer frame. The camera unit is used to observe the nail surface and identify its shape and size. The camera unit and inkjet head are located inside the printer frame. The finger holder is fixed to the front of the printer frame and has a finger positioning hole and a pressable slider installed in the finger positioning hole. A spring is installed inside the slider; pressing the slider causes it to stop at a lower position, enlarging the finger positioning hole. When the slider is at its lower position, pressing it causes it to spring upwards, clamping the finger together with the upper part of the finger positioning hole. The upper part of the finger positioning hole limits the height of the printed surface, ensuring it is at a safe and reasonable distance from the inkjet head. Behind the finger holder is the printing area, where the nail to be printed or the nail tip will extend to be printed. The camera unit and inkjet head are located above the printing area.

[0003] In daily use, existing nail art machines can be used in two ways: either by inserting a human finger into the machine through the finger fixing part for printing, or by using a special nail tip holder to carry and insert the nail tip into the machine for printing.

[0004] When using a dedicated nail tip holder to print on ready-made nail tips, the nail tip needs to be attached to the holder. After applying printing adhesive to the nail tip surface, press down the slider of the finger fixing component to lower it to the lowest position, thus freeing up the finger positioning hole. Then, insert the nail tip holder with the nail tip attached into the specific position through the freed-up finger positioning hole. Next, grip the nail tip holder and press the slider down. When released, the slider will spring up and clamp the nail tip holder through the upper part of the finger positioning hole. The nail tip holder will be fixed to the finger fixing component. Afterward, the nail art machine's control screen can be used to paint the design on the nail tip. After the design painting process is complete, the user needs to remove the nail tip holder by gripping the holder and pressing the slider down again, forcing the slider to lower to the lowest position. Then, pull out the nail tip holder with the finished design as close to the lowest position as possible. Each time a user applies a design to a nail art device, they must repeat the above process. The entire operation is complex and requires attention to many details. During the process of moving the device in and out, the surface of the nail art device, which has just been coated with printing glue or painted with designs, is easily scratched, resulting in poor print quality or damage. This makes it difficult for untrained users to operate, increasing the difficulty of promoting and applying the self-service nail art device. Secondly, the nail art device holder is easily contaminated with ink that has escaped during the painting process during repeated use, making the panel of the holder dirty. Furthermore, when attaching the nail art device to the holder, if the double-sided tape is too thick or the nail art device has large decorations, the inkjet head may easily touch the nail art device coated with printing glue and become clogged due to the lack of height restriction measures.

[0005] In response to the above issues, reducing errors and steps in the self-service nail art process, optimizing the painting process, improving the efficiency and user experience of self-service nail art, and optimizing auxiliary painting tools have significant commercial value and far-reaching significance for the promotion and application of nail art machines in the self-service nail art field. Utility Model Content

[0006] The first objective of this invention is to provide an auxiliary accessory for nail art.

[0007] The second objective of this utility model is to provide a nail art machine that is equipped with the aforementioned nail art auxiliary accessories.

[0008] The third objective of this invention is to provide another type of nail art machine that has a guide frame directly installed inside, so that it can be used directly with a self-service nail tip holder.

[0009] The first objective of this utility model is achieved through the following technical solution:

[0010] A nail art auxiliary accessory, characterized in that: it includes a self-service nail tip holder and a guide frame, the guide frame is provided with an insertion channel, and a guide rail is provided in the insertion channel. When used together, the self-service nail tip holder is inserted from the insertion channel and guided to the printing position by the guide rail. The head of the self-service nail tip holder inserted into the guide frame is provided with a nail tip fixing part for fixing the nail tip.

[0011] A further technical solution of this utility model is as follows: the inner end of the guide frame is provided with an inkjet baffle, and the inkjet baffle is provided with a slot. When the self-service nail plate holder is inserted into the guide frame, the nail plate fixing part passes through the slot upwards. At this time, the inkjet baffle covers the top of the head of the self-service nail plate holder.

[0012] A further technical solution of this utility model is: the inkjet baffle is snapped into the inner end of the guide frame, and the inkjet baffle can be separated from the guide frame.

[0013] A further technical solution of this utility model is as follows: cantilever hooks are provided on both sides of the inkjet baffle, and a locking block is provided at the rear end of the cantilever hook. Limiting holes and locking slots are provided on both sides of the inner end of the guide frame. The cantilever hooks are engaged in the limiting holes, and the locking blocks are engaged in the locking slots.

[0014] A further technical solution of this utility model is: the position on the head of the self-service nail plate holder that is not covered by the inkjet baffle is a hollowed-out space.

[0015] A further technical solution of this utility model is as follows: magnets are provided on the guide frame and the self-service nail plate holder respectively. When the self-service nail plate holder is inserted into place, the self-service nail plate holder and the guide frame are automatically attracted together by the cooperation of the magnets.

[0016] A further technical solution of this utility model is as follows: the inner end of the insertion channel of the guide frame is provided with a lifting part that raises the height, the head of the self-service nail plate holder is provided with a protruding post, and the tail of the self-service nail plate holder is provided with a lifting bottom that lowers the height. When the self-service nail plate holder is inserted into place, the lifting part of the guide frame lifts the protruding post and the lifting bottom supports it on the bottom surface of the outer end of the insertion channel, so that the self-service nail plate holder is lifted as a whole and kept parallel.

[0017] A further technical solution of this utility model is as follows: The guide rail of the guide frame includes guide bars on the two inner sides of the insertion channel. During the process of the self-service card holder being inserted from the insertion channel and guided to the printing position by the guide rail, the self-service card holder is restricted to slide under the guide bars. The middle part of the self-service card holder has grooves on both sides. The end face of the groove near the head of the self-service card holder is inclined. When the protrusion under the head of the self-service card holder contacts the inclined lifting part provided at the inner end of the insertion channel of the guide frame, the self-service card holder begins to rise. The guide bars cooperate to sink into the groove until the protrusion reaches the highest point of the lifting part. At the same time, the contact surface between the guide bar and the groove restricts the possible lifting of the self-service card holder. In this relative movement of rising and falling, the slope of the inclined lifting part and the inclined end face of the groove cooperate to enable the self-service card holder to slide forward a shorter distance from the low position to the set printing area and height.

[0018] A further technical solution of this utility model is: the bottom of the groove is provided with a protrusion for abutting against the bottom of the guide bar.

[0019] A further technical solution of this utility model is: the outer end of the guide bar is provided with an arc-shaped transition section.

[0020] A further technical solution of this utility model is: an inlet is provided at the outer end of the insertion channel, and the two side walls and the upper wall of the inlet are all inclined surfaces. The inclined surfaces make the inlet open outward, which is conducive to the smooth sliding of the front end of the self-service nail plate holder into the guide rail when it contacts any inclined surface.

[0021] A further technical solution of this utility model is as follows: the upper part of the inlet is provided with an avoidance notch, the width of which is sufficient to avoid the maximum width of the wearable nail plate. The arched upper wall of the avoidance notch is conducive to preventing the front edge of a longer wearable nail plate from contacting the upper wall of the inlet. The upper wall extends downward to the upper edge of the avoidance notch and cooperates with the guide strip limiting function to prevent wearable nail plates and any other printable media that exceed the printable height from entering the nail art machine for printing.

[0022] A further technical solution of this utility model is as follows: a protruding limiting part is provided on the upper part of the self-service nail plate holder near the head, and the end face of the limiting part near the nail plate fixing part is a limiting surface, which is used to restrict the wearing nail plate to the area that can be printed.

[0023] A further technical solution of this utility model is: the armor plate fixing part is a straight plate shape that protrudes upward, and the upper end of the armor plate fixing part is provided with an end with a wider end for fixing the armor plate.

[0024] The second objective of this utility model is achieved through the following technical solution:

[0025] A nail art machine, characterized in that: the nail art machine includes the above-mentioned nail art auxiliary accessories, the nail art machine itself is provided with a finger fixing component, and the guide frame of the nail art auxiliary accessories can be inserted into the finger positioning hole of the finger fixing component.

[0026] A further technical solution of this utility model is as follows: a limiting hook is provided on the upper part of the guide frame, and a U-shaped groove is provided on the lower part of the guide frame. When the guide frame is inserted into the finger positioning hole of the finger fixing component, the limiting hook hooks onto the inner end face of the finger positioning hole, and the U-shaped groove is fitted onto the slider of the finger fixing component.

[0027] A further technical solution of this utility model is: a top-pressing mechanism is provided inside the nail art machine, and the top-pressing mechanism is provided with a telescopic top-pressing rod, which is used to press the guide frame.

[0028] The third objective of this utility model is achieved through the following technical solution:

[0029] A nail art machine is characterized in that: a guide frame for the aforementioned nail art auxiliary accessories is fixedly installed inside the nail art machine, and the guide frame is integrated with the nail art machine.

[0030] Compared with the prior art, the present invention has the following beneficial effects:

[0031] This utility model of nail art auxiliary accessories is equipped with a matching self-service nail tip holder and guide frame. When in use, the self-service nail tip holder and the nail tips fixed on it can be inserted into the nail art machine for printing more quickly under the guidance of the guide frame, without the need for cumbersome operations, thus simplifying the printing process.

[0032] The nail art auxiliary accessory of this utility model can be used directly as an additional accessory for existing nail art machines. At this time, the guide frame is inserted into the finger positioning hole of the finger fixing part for easy use, without the need to purchase a separate nail art machine.

[0033] The guide frame of this utility model's nail art auxiliary accessory can also be directly set as part of the nail art machine to improve the ease of use of the nail art machine. The nail art machine can be directly used with the self-service nail tip holder. Attached Figure Description

[0034] Figure 1 This is an exploded view of the nail art auxiliary accessory of Embodiment 1 of this utility model;

[0035] Figure 2 This is a schematic diagram of the structure of the nail art auxiliary accessories of Embodiment 1 of this utility model when they are assembled together;

[0036] Figure 3This is a schematic diagram of the guide frame according to Embodiment 1 of this utility model;

[0037] Figure 4 This is one of the structural schematic diagrams of the guide frame and inkjet baffle assembled together in Embodiment 1 of this utility model;

[0038] Figure 5 This is a schematic diagram of the structure of the guide frame and inkjet baffle assembled together in Embodiment 1 of this utility model. Figure 2 ;

[0039] Figure 6 This is a schematic diagram of the structure of the inkjet baffle in Embodiment 1 of this utility model;

[0040] Figure 7 This is one of the structural schematic diagrams of the self-service nail plate holder according to Embodiment 1 of this utility model;

[0041] Figure 8 This is the second structural schematic diagram of the self-service nail plate holder according to Embodiment 1 of this utility model;

[0042] Figure 9 This is one of the structural schematic diagrams of the self-service nail plate holder insertion guide frame in Embodiment 1 of this utility model;

[0043] Figure 10 This is the second structural schematic diagram of the self-service nail plate holder insertion guide frame in Embodiment 1 of this utility model;

[0044] Figure 11 This is the third structural schematic diagram of the self-service nail plate holder insertion guide frame in Embodiment 1 of this utility model;

[0045] Figure 12 This is the fourth structural schematic diagram of the self-service nail plate holder insertion guide frame in Embodiment 1 of this utility model;

[0046] Figure 13 This is the fifth structural schematic diagram of the self-service nail plate holder insertion guide frame in Embodiment 1 of this utility model;

[0047] Figure 14 This is a structural schematic diagram of the nail art machine according to Embodiment 1 of this utility model;

[0048] Figure 15 This is a schematic diagram of the structure of the self-service nail tip holder after it is inserted into the nail art machine according to Embodiment 1 of this utility model;

[0049] Figure 16 This is a structural schematic diagram of the process of inserting the guide frame into the finger fixing component according to Embodiment 1 of this utility model;

[0050] Figure 17This is a schematic diagram of the structure of the guide frame when it is fully inserted into the finger fixing component according to Embodiment 1 of this utility model;

[0051] Figure 18 This is a schematic diagram of the structure of the self-service nail plate holder when it is fully inserted into the guide frame on the finger fixing component according to Embodiment 1 of this utility model;

[0052] Figure 19 This is a structural schematic diagram of the process of inserting the guide frame into the nail art machine according to Embodiment 1 of this utility model;

[0053] Figure 20 This is a schematic diagram of the structure of the guide frame of Embodiment 1 of this utility model when it is fully inserted into the nail art machine;

[0054] Figure 21 This is a schematic diagram of the structure of the self-service nail tip holder in Embodiment 1 of this utility model when it is about to be inserted into the guide frame on the nail art machine;

[0055] Figure 22 This is a schematic diagram of the structure of the self-service nail tip holder when it is fully inserted into the guide frame on the nail art machine according to Embodiment 1 of this utility model;

[0056] Figure 23 This is a structural schematic diagram of the nail art machine according to Embodiment 3 of this utility model.

[0057] Meaning of the labels in the attached diagram:

[0058] 1-Self-service nail tip holder; 1.1-Nail tip fixing part; 1.2-End; 1.3-Groove; 1.4-Raised point; 1.5-Limiting part; 1.6-Hollowed-out space; 1.7-Limiting surface; 1.8-End face of the groove near the head of the self-service nail tip holder; 1.9-Threading hole; 1.10-Lifting bottom; 1.11-Front end face of the lifting bottom; 1.12-Protruding post; 2-Guide frame; 2.1-Insert channel; 2.2-Guide strip; 2.3-Limiting hook; 2.4 2.5-Bayonet; 2.6-Limiting hole; 2.7-Upper wall of clearance notch; 2.8-Inlet; 2.9-Clearance notch; 2.10-U-shaped groove; 2.11-Arc transition section; 3-Inkjet baffle; 3.1-Gutter; 3.2-Clamping block; 3.3-Cantilever hook; 4-Magnet; 5-Printer frame; 6-Finger fixing component; 6.1-Slider; 6.2-Finger positioning hole; 7-Inkjet head; 8-Pressure mechanism; 8.1-Pressure rod. Detailed Implementation

[0059] The present invention will be further described below with reference to embodiments.

[0060] Example 1:

[0061] like Figure 1 and Figure 2The image shows a nail art accessory according to Embodiment 1, which includes a self-service nail tip holder 1, a guide frame 2, and an inkjet baffle 3. In other embodiments, the inkjet baffle 3 may be omitted as needed.

[0062] The guide frame 2 is used to guide the insertion of the self-adhesive nail holder 1. For example... Figure 3 As shown, the guide frame 2 in this embodiment is formed by combining a base plate and two side plates to form an insertion channel 2.1. An inlet 2.8 is provided at the outer end of the insertion channel 2.1. The bottom surface of the inlet 2.8 is flat, and the side walls and the top wall of the inlet 2.8 are all inclined. The inclined surfaces make the inlet 2.8 open outward. The outwardly opening inlet 2.8 can better guide the insertion of the self-adhesive nail plate holder 1.

[0063] In this embodiment, an avoidance notch 2.9 is provided above the inlet 2.8. The avoidance notch 2.9 is used to avoid the nail plate fixed on the self-service nail plate holder 1 during the insertion process. The upper wall 2.7 of the avoidance notch is an upwardly arched slope. The lower edge of the slope is used to limit the nail plate that exceeds the printing height from being introduced into the nail art machine, such as a nail plate with a large decoration attached.

[0064] A guide rail is provided in the insertion channel 2.1. In this embodiment, the guide rail includes guide bars 2.2 provided on the two inner sides of the insertion channel 2.1. The outer end of the guide bar 2.2 is provided with an arc-shaped transition section 2.11. The arc-shaped transition section 2.11 of the guide bar 2.1 can better guide the self-service nail plate holder 1 into the guide rail.

[0065] In this embodiment, the inkjet baffle 3 is snap-fitted to the inner end of the guide frame and can be detached from the guide frame 2. The specific structure is as follows: Figures 3 to 6 As shown, the inkjet baffle 3 has cantilever hooks 3.3 extending along its length on both sides, with the hooks of the cantilever hooks 3.3 facing outwards. A locking block 3.2 protruding to the side is located at the rear end of the cantilever hook 3.3. Limiting holes 2.5 and locking slots 2.4 are located on both sides of the inner end of the guide frame 2, arranged one in front of the other. When the inkjet baffle 3 is connected to the inner end of the guide frame 2, the cantilever hooks 3.3 engage in the limiting holes 2.5, and the locking blocks 3.2 engage in the locking slots 2.4, forming a stable connection.

[0066] In this embodiment, the inkjet baffle 3 is provided with an elongated slot 3.1, which extends to the middle of the inkjet baffle 3.

[0067] like Figure 7 and Figure 8As shown, the self-service nail plate holder 1 in this embodiment is elongated in shape. Its head has a nail plate fixing part 1.1 for securing the nail plate, and its tail is widened and thickened so that it can be easily gripped in hand during use. The two sides of the head and the two sides of the middle of the self-service nail plate holder 1 are used to cooperate with the guide rail of the guide frame 2. During the insertion of the guide frame 2, the two sides of the self-service nail plate holder 1 are restricted to sliding forward under the guide rail 2.2.

[0068] The nail plate fixing part 1.1 is a straight plate shape that protrudes upwards. The upper end of the nail plate fixing part 1.1 has a wider end 1.2 for fixing the nail plate. During fixing, the lower surface of the nail plate is bonded to the upper surface of the end 1.2, for example, using double-sided adhesive. When the self-service nail plate holder 1 is inserted into the guide frame 2, the nail plate fixing part 1.1 enters through the slot 3.1 when it reaches the position of the inkjet baffle 3. When the self-service nail plate holder 1 is fully inserted, the nail plate fixing part 1.1 is located in the middle of the inkjet baffle 3, and it protrudes upwards from the slot 3.1. At this time, the inkjet baffle 3 covers the top of the self-service nail plate holder 1, and the nail plate fixed to the nail plate fixing part 1.1 is located above the inkjet baffle 3. During the painting process of the nail plate, the ink that escapes will fall onto the inkjet baffle 3, rather than onto the top of the self-service nail plate holder 1, thus better maintaining the cleanliness of the self-service nail plate holder 1. During use, the inkjet baffle 3 that has been spilled with ink can be easily removed for cleaning or replacement.

[0069] The part of the self-service nail plate holder 1 corresponding to the slot 3.1 is not covered by the inkjet baffle 3. In this embodiment, a hollowed-out space 1.6 is set in this position that is not covered by the inkjet baffle. During the process of painting the nail plate, the ink that escapes to this position will drip through the hollowed-out space 1.6 and will not fall on the position of the self-service nail plate holder 1 that is not covered by the inkjet baffle 3.

[0070] In this embodiment, the self-service nail plate holder 1 undergoes a lifting process when inserted into place. The specific structure for achieving the lifting is as follows: a lifting part 2.6 with increased height is provided at the inner end of the insertion channel 2.1, and the end face of the lifting part 2.6 near the inlet 2.8 is inclined. A protruding post 1.12 is provided under the head of the self-service nail plate holder 1, and a lifting bottom 1.10 with decreased height is provided under the tail of the self-service nail plate holder 1, and the front end face 1.11 of the lifting bottom is inclined.

[0071] like Figures 9 to 13 The detailed process of inserting the guide frame into the self-service nail plate holder 1 is as follows: During insertion, the front end face 1.11 of the bottom is first raised to contact the outer bottom edge of the inlet 2.8, so that the tail of the self-service nail plate holder 1 is slightly raised, and the self-service nail plate holder 1 is in a slightly tilted state (at this time, as...). Figure 11(As shown), then the protruding column 1.12 reaches the inclined surface of the lifting part 2.6, causing the head of the self-adhesive plate holder 1 to also be lifted. (As shown) Figure 13 As shown, when the self-service nail plate holder 1 is inserted into the guide frame 2, the protrusion 1.12 will be located on the lifting part 2.6, and the bottom 1.10 will be supported on the outer bottom surface of the inlet 2.8 of the insertion channel 2.1, thus completing the overall lifting and keeping the self-service nail plate holder 1 parallel. At this time, the self-service nail plate holder 1 is guided to the printing position.

[0072] Setting a lifting process for the self-service nail tip holder 1 has the following advantages: During the insertion of the self-service nail tip holder 1 into the guide frame 2, the self-service nail tip holder 1 is in a relatively low position, with more space above it. This provides sufficient safety space for the nail tips to enter the self-service nail tip holder 1. Before printing, the nail tips are coated with printing adhesive. If there is insufficient space during insertion, the surface of the nail tip can easily scratch the printing adhesive coating on the nail tip surface due to the top surface of the guide frame 2 or the finger positioning hole 6.2, resulting in invalid printing. When the self-service nail tip holder 1 is fully inserted into the guide frame 2, it is lifted, ensuring that the nail tips on the self-service nail tip holder 1 are in the designated effective printing area and maintain a good distance from the inkjet nozzle of the inkjet head 7, thus better ensuring print quality.

[0073] In this embodiment, grooves 1.3 are provided on both sides of the middle part of the self-service nail plate holder 1. The end face 1.8 of the groove near the head of the self-service nail plate holder is a slope, and the bottom of the groove 1.3 is provided with protrusions 1.4. When the protrusion 1.12 under the head of the self-service nail plate holder 1 contacts the inclined surface of the lifting part 2.6 provided at the inner end of the insertion channel of the guide frame 2, the self-service nail plate holder 1 begins to rise. The guide strip 2.2 sinks into the groove 1.3 in cooperation with it until the protrusion 1.12 reaches the highest point of the lifting part 2.6. At the same time, the contact surface between the lower part of the guide strip 2.2 and the groove 1.3 restricts the possible rise of the self-service nail plate holder 1, so that the surface of the wearable nail plate pasted on the upper end 1.2 of the nail plate fixing part 1.1 and the inkjet nozzle of the inkjet head 7 maintain a good distance. In this relative movement of rising and falling, the slope of the inclined surface of the lifting part 2.6 and the slope of the end face of the groove 1.3 match, so that the self-service nail plate holder 1 can slide forward a shorter distance to reach the set printing area and height from the low position. The protrusion 1.4 prevents the guide strip 2.2 from touching the bottom surface of the groove 1.3. This is to prevent the two surfaces from directly contacting each other and generating large friction, which would affect the insertion and removal of the self-service nail plate holder 1.

[0074] In this embodiment, magnets 4 are respectively provided on the guide frame 2 and the self-service nail plate holder 1. When the self-service nail plate holder 1 is about to be inserted into the correct position, the magnets 4 cooperate to automatically attract the self-service nail plate holder 1 to the guide frame 2, so that the self-service nail plate holder 1 is automatically inserted into the correct position and stably held in the printing position. The specific positions of the magnets 4 are as follows: the magnet 4 on the guide frame 2 is embedded and fixed below the inlet 2.8, and the magnet 4 on the self-service nail plate holder 1 is embedded and fixed near the inclined surface of the lifting bottom 2.10. When the self-service nail plate holder 1 is inserted into the correct position, the two magnets 4 are attracted to each other vertically. Figure 13 As shown.

[0075] In this embodiment, a protruding limiting part 1.5 is provided on the top of the self-service nail tip holder 1 near the head. The end face of the limiting part 1.5 near the nail tip fixing part 1.1 is a limiting surface 1.7. The limiting surface 1.7 is used to restrict the wearable nail tip to the printable area. That is, the wearable nail tip can only be installed in the space in front of the limiting surface 1.7 and will not exceed the limiting surface 1.7. When the longest printable wearable nail tip is fixed, the rear edge of the longest wearable nail tip will abut against the limiting surface 1.7. When the self-service nail tip holder 1 is inserted into the nail art machine for printing, the limiting surface 1.7 will be basically aligned with the outer edge of the printing area of ​​the nail art machine.

[0076] In this embodiment, a threading hole 1.9 is provided at the tail of the self-service nail plate holder 1, and a hanging rope or the like can be connected to the threading hole 1.9.

[0077] like Figures 14 to 22 As shown, the nail art auxiliary accessory of this embodiment can be used as an additional accessory for existing nail art machines. The corresponding nail art machine itself has a camera component, a finger fixing component 6 for fixing the hand, an inkjet head 7 for spraying the pattern onto the nail surface, and a printer frame 5, and its structural setup is the same as described in the background art.

[0078] Corresponding to the above-mentioned nail art machine, the guide frame 2 will be equipped with a corresponding limiting structure. Specifically, the upper two sides of the inner end of the guide frame 2 are respectively provided with limiting hooks 2.3, and the lower middle part of the guide frame 2 is provided with a U-shaped groove 2.10. The side of the U-shaped groove 2.10 near the inner end of the guide frame 2 is open.

[0079] Of course, in another embodiment, different limiting structures can be provided on the guide frame 2. The limiting structure can be adapted to the limiting requirements and the structure of the finger fixing component.

[0080] The process of using nail art accessories with the aforementioned nail art machine is as follows:

[0081] like Figure 16 , Figure 17 , Figure 19 and Figure 20As shown, during use, the guide bracket 2 of the nail art auxiliary accessory is first inserted into the finger positioning hole 6.2 of the finger fixing component 6. The slider 6.1 of the finger fixing component 6 is equipped with a spring. During the insertion process, the bottom of the guide bracket presses down on the slider 6.1 of the finger fixing component 6 and enters the finger positioning hole 6.2 of the finger fixing component 6. After the guide bracket 2 is fully inserted, the slider 6.1 springs up, and the limiting hook 2.3 hooks onto the inner end face of the finger positioning hole 6.2 to prevent the guide bracket 2 from falling out horizontally or being pulled out. At the same time, the U-shaped groove 2.10 is fitted onto the upper end of the slider 6.1 of the finger fixing component 6 to restrict the guide bracket 2 from falling out horizontally or being pushed in, so as to achieve stable installation of the guide bracket 2.

[0082] Next, the wearable nail tip is glued and fixed onto the nail tip fixing part 1.1 of the self-service nail tip holder 1. Printing adhesive is applied to the wearable nail tip, and then the self-service nail tip holder 1 is inserted under the guidance of the guide frame 2. For example... Figure 18 , Figure 21 and Figure 22 As shown, hold the tail of the self-service nail tip holder 1 and insert it into the guide frame 2. Just before it reaches the final position, the magnet 4 will automatically position it, preventing the holder from wobbling and avoiding printing errors and reduced accuracy caused by slight vibrations during printing. Once fully inserted, the holder 1 will be lifted to the printing position, and the nail tip fixed to it will be located in the printing area, below the inkjet head 7. The nail art machine can then be operated to print the nail tip. After printing, remove the self-service nail tip holder 1 from the guide frame 2 and remove the printed nail tip. The guide frame 2 can remain installed in the nail art machine as needed, without disassembly, for convenient printing of the next nail tip.

[0083] Example 2:

[0084] Example 2 discloses a nail art machine in which the guide frame 2 of the nail art auxiliary accessories is directly fixed inside the nail art machine as part of the machine, becoming an integral part of it. In this case, the nail art machine no longer has the finger fixing part 6. When printing on wearable nail tips, the wearable nail tip is still fixed on the nail tip fixing part 1.1 of the self-service nail tip holder 1, and then the self-service nail tip holder 1 is inserted from the guide frame 2 for printing.

[0085] Example 3:

[0086] like Figure 23 As shown, in Embodiment 3, a pressing mechanism 8 is provided on the basis of a nail art machine. The pressing mechanism 8 is provided with a retractable pressing rod 8.1. The pressing rod 8.1 is used to press against the guide frame 2, so that the guide frame 2 cannot be pulled out by pressing down the slider 6.1 of the finger fixing component 6, which is conducive to safer application in the scenario of self-service nail tip printing.

[0087] In this embodiment, a pressing mechanism 8 is set below the front port of the printer frame 5 of the nail art machine. The pressing rod 8.1 of the pressing mechanism 8 is upward and can press against the bottom of the guide frame 2.

[0088] The top pressing mechanism 8 adopts a conventional mechanism, such as an electric extension rod.

[0089] The above embodiments of this utility model are not intended to limit the scope of protection of this utility model. The implementation of this utility model is not limited thereto. All other modifications, substitutions or alterations made to the above structure of this utility model based on the above content of this utility model and in accordance with the common technical knowledge and conventional means in the field, without departing from the basic technical idea of ​​this utility model, shall fall within the scope of protection of this utility model.

Claims

1. A nail art accessory, characterized in that: It includes a self-service nail tip holder and a guide frame. The guide frame has an insertion channel and a guide rail inside the insertion channel. When used together, the self-service nail tip holder is inserted through the insertion channel and guided to the printing position by the guide rail. The head of the self-service nail tip holder that is inserted into the guide frame has a nail tip fixing part for fixing the nail tip to be worn.

2. The nail art auxiliary accessory according to claim 1, characterized in that: The inner end of the guide frame is provided with an inkjet baffle, and the inkjet baffle has a slot. When the self-service nail plate holder is inserted into the guide frame, the nail plate fixing part protrudes upward from the slot. At this time, the inkjet baffle covers the top of the self-service nail plate holder.

3. The nail art auxiliary accessory according to claim 2, characterized in that: The inkjet baffle is snapped into the inner end of the guide frame, and the inkjet baffle can be detached from the guide frame.

4. The nail art auxiliary accessory according to claim 3, characterized in that: The inkjet baffle is provided with cantilever hooks on both sides, and a locking block is provided at the rear end of the cantilever hook. The guide frame is provided with limiting holes and locking slots on both sides of its inner end. The cantilever hooks are engaged in the limiting holes, and the locking blocks are engaged in the locking slots.

5. The nail art auxiliary accessory according to claim 2, characterized in that: The area on the head of the self-service nail plate holder that is not covered by the inkjet baffle is a hollowed-out area.

6. The nail art auxiliary accessory according to claim 1, characterized in that: The guide frame and the self-service nail plate holder are each equipped with a magnet. When the self-service nail plate holder is inserted into place, the magnets cause the self-service nail plate holder to automatically adhere to the guide frame.

7. The nail art auxiliary accessory according to claim 1, characterized in that: The guide frame has a lifting part at the inner end of the insertion channel, the head of the self-service nail plate holder has a protruding post, and the tail of the self-service nail plate holder has a lifting bottom that is lowered. When the self-service nail plate holder is inserted into place, the lifting part lifts the protruding post and the lifting bottom supports it on the bottom surface of the outer end of the insertion channel, so that the self-service nail plate holder is lifted as a whole.

8. The nail art auxiliary accessory according to claim 7, characterized in that: The guide rail of the guide frame includes guide bars provided on the two inner sides of the insertion channel. The self-service nail plate holder has grooves on both sides of the middle part. The end face of the groove near the head of the self-service nail plate holder is inclined. When the self-service nail plate holder is inserted into the position, the guide bars cooperate to sink into the groove.

9. The nail art auxiliary accessory according to claim 8, characterized in that: The bottom of the groove is provided with a protrusion for abutting against the bottom of the guide bar.

10. The nail art auxiliary accessory according to claim 8, characterized in that: The outer end of the guide bar is provided with an arc-shaped transition section.

11. The nail art auxiliary accessory according to claim 1, characterized in that: The outer end of the insertion channel is provided with an inlet, and the two side walls and the upper wall of the inlet are all inclined surfaces, which make the inlet open outward.

12. The nail art auxiliary accessory according to claim 11, characterized in that: The inlet is provided with a clearance notch for avoiding the fixing part of the armor plate and for wearing the armor plate.

13. The nail art auxiliary accessory according to claim 1, characterized in that: The self-service nail plate holder has a raised limiting part on the top near the head. The end face of the limiting part near the nail plate fixing part is a limiting surface, which is used to restrict the wearing of the nail plate to the area that can be printed.

14. The nail art auxiliary accessory according to claim 1, characterized in that: The armor plate fixing part is a straight plate shape that protrudes upward, and the upper end of the armor plate fixing part is provided with a wider end for fixing the armor plate.

15. A nail art machine, characterized in that: The nail art machine includes the nail art auxiliary accessory as described in any one of claims 1 to 14. The nail art machine itself is provided with a finger fixing component, and the guide frame of the nail art auxiliary accessory can be inserted into the finger positioning hole of the finger fixing component.

16. The nail art machine according to claim 15, characterized in that: The guide frame has a limiting hook on its upper part and a U-shaped groove on its lower part. When the guide frame is inserted into the finger positioning hole of the finger fixing component, the limiting hook hooks onto the inner end face of the finger positioning hole, and the U-shaped groove is fitted onto the slider of the finger fixing component.

17. The nail art machine according to claim 15, characterized in that: The nail art machine is equipped with a pressing mechanism, which has a retractable pressing rod for pressing the guide frame.

18. A nail art machine, characterized in that: A guide frame for any of the nail art auxiliary accessories as described in claims 1 to 14 is fixedly provided inside the nail art machine, and the guide frame is integrated with the nail art machine.

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