Conveniently assembled ultrasonic ironing head assembly

Abstract

The utility model discloses an ultrasonic ironing head assembly of convenient assembly, including casing, upper cover, outer shield, vertical board, limiting mechanism and ultrasonic transducer, the upper cover is detachably installed on the casing through thread, and the ultrasonic transducer is detachably installed on the upper cover through screw and is penetrated, the outer shield is detachably installed on the upper cover through thread and covers the ultrasonic transducer, the number of vertical board is multiple and can be detachably inserted on the upper cover, the inboard of vertical board is fixed with the electric heating sheet, and the limiting mechanism is installed on the upper cover and is inserted into the vertical board, thereby fixing the vertical board, a plurality of clamping grooves for the bottom insertion of vertical board are arranged on the upper cover. The utility model discloses the plug -in design of thread, screw connection and limiting mechanism, realizes the quick disassembly of each part, and the assembly process is simple and efficient, with the synergistic effect of electric heating sheet heating and ultrasonic transducer vibration, can assist hair curling forming, and the assembly convenience, use practicality and operation convenience are considered.

Description

Technical Field

[0001] This utility model relates to the field of hair-curling equipment technology, and in particular to an ultrasonic hair-curling assembly that is easy to assemble. Background Technology

[0002] In the field of hair styling tools, ultrasonic curling heads, with the synergistic effect of "electric heating + ultrasonic vibration", can provide the heat required for styling through the electric heating element, and the high-frequency vibration generated by the ultrasonic transducer assists the hair to quickly curl and shape. Compared with traditional single heating curling heads, it can reduce heat damage to hair and improve curl stability, and has been gradually applied to hair styling equipment such as curling irons.

[0003] However, the existing ultrasonic hair curling head assembly has significant shortcomings in its structural design: on the one hand, core components such as ultrasonic transducers, heating element carriers, and outer covers are mostly fixed by welding or glue, which is cumbersome; on the other hand, subsequent maintenance or component replacement requires disassembling the entire outer shell first, and then gradually disassembling multiple fixing parts, making it impossible to quickly separate the core functional components. This results in low assembly and maintenance efficiency, making it difficult to meet the high-efficiency assembly requirements of production lines and the convenient maintenance requirements of users. Therefore, in response to the above situation, there is an urgent need to develop a plug-in design with threaded and screw connections and limiting mechanisms to achieve quick disassembly and assembly of various components, making the assembly process simple and efficient; and an ultrasonic hair curling head assembly that can assist in hair curling by leveraging the synergistic effect of heating by heating elements and vibration by ultrasonic transducers, taking into account the ease of assembly, practicality of use, and ease of operation, in order to overcome the shortcomings in current practical applications and meet current needs. Utility Model Content

[0004] The purpose of this invention is to provide an ultrasonic heating head assembly that is easy to assemble, so as to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: An easily assembled ultrasonic heating head assembly includes a housing, a top cover, an outer protective cover, upright plates, a limiting mechanism, and an ultrasonic transducer. The top cover is detachably mounted to the housing via threads. The ultrasonic transducer is detachably mounted to the top cover via screws and passes through it. The outer protective cover is detachably mounted to the top cover via threads and covers the ultrasonic transducer. Multiple upright plates are detachably inserted into the top cover. Heating elements are fixed to the inner side of each upright plate. The limiting mechanism is mounted on the top cover and inserted into the upright plates, thereby fixing the upright plates in place. The limiting mechanism includes a limiting plate, a spring, and a pull ring. The limiting plate is slidably connected to the side of the top cover and slidably connected to the top cover via a spring. A pull ring is fixed to the rear end of the limiting plate, and the front end of the limiting plate is inserted into the upright plate. The upright plate is provided with an insertion slot for inserting the limiting plate, and the top cover is provided with multiple slots for inserting the bottom of the upright plates.

[0006] Preferably, the upright plate is provided with a wire groove for the heating element wires to pass through.

[0007] Preferably, a control circuit module is installed inside the housing by screws, and an operation button is installed on the outer side of the housing by screws.

[0008] Preferably, the heating element, ultrasonic transducer, and operation button are electrically connected to the control circuit module via wires.

[0009] The beneficial effects of this utility model are as follows: When assembling this easy-to-assemble ultrasonic hair curling head assembly, first fix the control circuit module inside the housing, then fix the operation button to the outside of the housing with screws, then fix the ultrasonic transducer to the upper cover plate with screws, screw the outer cover onto the upper cover plate to cover the ultrasonic transducer, insert the lower end of the upright plate into the slot, then insert the limiting piece into the insertion slot to fix the upright plate, and finally screw the upper cover plate onto the housing. During hair curling, wrap the hair around the outer cover, activate the heating element to heat the hair, and use the ultrasonic vibration of the ultrasonic transducer to assist in curling and shaping the hair. During disassembly, first unscrew the upper cover plate, then unscrew the outer cover, and then remove the upright plate, ultrasonic transducer, control circuit module, and operation button in sequence. In summary, this utility model achieves rapid assembly and disassembly of various components through the plug-in design of threaded and screw connections and limiting mechanisms, making the assembly process simple and efficient. With the synergistic effect of heating by electric heating elements and vibration by ultrasonic transducers, it can assist in the curling and shaping of hair, taking into account the ease of assembly, practicality of use, and ease of operation. Attached Figure Description

[0010] Figure 1 This is a three-dimensional structural diagram of the present invention.

[0011] Figure 2 This is an exploded view of the present invention.

[0012] Figure 3 This is a partial structural diagram of the present invention. Figure 1 .

[0013] Figure 4 This is a partial structural diagram of the present invention. Figure 2 .

[0014] Figure 5 This is a partial structural diagram of the present invention. Figure 3 .

[0015] Figure 6 This is a partial structural diagram of the present invention. Figure 4 .

[0016] Figure 7 This is a partial structural diagram of the present invention. Figure 5 .

[0017] Legend: 1. Housing; 2. Top cover; 201. Slot; 3. Outer cover; 4. Vertical plate; 401. Heating element; 402. Wire groove; 403. Connecting slot; 5. Limiting mechanism; 501. Limiting plate; 502. Spring; 503. Pull ring; 6. Ultrasonic transducer; 7. Control circuit module; 8. Operation button. Detailed Implementation

[0018] 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 skilled in the art without creative effort are within the protection scope of the present utility model.

[0019] Specific implementation examples are given below.

[0020] See Figures 1-7In this embodiment of the utility model, the easily assembled ultrasonic heating head assembly includes a housing 1, an upper cover plate 2, an outer protective cover 3, upright plates 4, a limiting mechanism 5, and an ultrasonic transducer 6. The upper cover plate 2 is detachably installed on the housing 1 by threads. The ultrasonic transducer 6 is detachably installed on the upper cover plate 2 by screws and passes through it. The outer protective cover 3 is detachably installed on the upper cover plate 2 by threads and covers the ultrasonic transducer 6. Multiple upright plates 4 are detachably inserted into the upper cover plate 2. A heating element 401 is fixed on the inner side of the upright plate 4, and the upright plate 4 is provided with a guide for the wires of the heating element 401 to pass through. The groove 402, the limiting mechanism 5 is installed on the upper cover plate 2 and inserted into the upright plate 4, thereby fixing the upright plate 4. The limiting mechanism 5 includes: a limiting piece 501, a spring 502 and a pull ring 503. The limiting piece 501 is slidably connected to the side of the upper cover plate 2. The limiting piece 501 is slidably connected to the upper cover plate 2 through the spring 502. The rear end of the limiting piece 501 is fixed with a pull ring 503. The front end of the limiting piece 501 is inserted into the upright plate 4. The upright plate 4 is provided with an insertion groove 403 for the insertion of the limiting piece 501. The upper cover plate 2 is provided with a plurality of slots 201 for the bottom of the upright plate 4 to be inserted.

[0021] The control circuit module 7 is installed inside the housing 1 by screws, and the operation button 8 is installed on the outside of the housing 1 by screws. The heating element 401, the ultrasonic transducer 6 and the operation button 8 are electrically connected to the control circuit module 7 by wires, and the operation button 8 is switched on and off by the control circuit module 7.

[0022] Working principle: This easy-to-assemble ultrasonic hair curling head assembly is assembled by first fixing the control circuit module 7 inside the housing 1, fixing the operation button 8 to the outside of the housing 1 with screws, then fixing the ultrasonic transducer 6 to the upper cover plate 2 with screws, screwing the outer cover 3 onto the upper cover plate 2 to cover the ultrasonic transducer 6, inserting the lower end of the upright plate 4 into the slot 201, and then inserting the limiting piece 501 into the insertion slot 403 to fix the upright plate 4. Finally, screw the upper cover plate 2 onto the housing 1. When curling hair, wrap the hair around the outer cover 3, start the heating element 401 to heat the hair, and use the ultrasonic vibration of the ultrasonic transducer 6 to assist in curling the hair. When disassembling, first unscrew the upper cover plate 2, then unscrew the outer cover 3, and then remove the upright plate 4, ultrasonic transducer 6, control circuit module 7, and operation button 8 in sequence.

[0023] Furthermore, it should be noted that, in the description of this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. An easily assembled ultrasonic heating head assembly, characterized in that, The device includes a housing (1), a top cover (2), an outer protective cover (3), upright plates (4), a limiting mechanism (5), and an ultrasonic transducer (6). The top cover (2) is detachably installed on the housing (1) by threads. The ultrasonic transducer (6) is detachably installed on the top cover (2) by screws and passes through it. The outer protective cover (3) is detachably installed on the top cover (2) by threads and covers the ultrasonic transducer (6). There are multiple upright plates (4) that are detachably inserted into the top cover (2). Heating elements (401) are fixed on the inner side of the upright plates (4). The limiting mechanism (5) is installed on the top cover (2) and inserted into the upright plates (4). The limiting mechanism (5) includes a limiting piece (501), a spring (502) and a pull ring (503). The limiting piece (501) is slidably connected to the side of the upper cover plate (2). The limiting piece (501) is slidably connected to the upper cover plate (2) through the spring (502). The rear end of the limiting piece (501) is fixed with a pull ring (503). The front end of the limiting piece (501) is inserted into the upright plate (4). The upright plate (4) is provided with an insertion slot (403) for the insertion of the limiting piece (501). The upper cover plate (2) is provided with multiple slots (201) for the bottom of the upright plate (4) to be inserted.

2. The easily assembled ultrasonic heating head assembly according to claim 1, characterized in that, The upright plate (4) is provided with a wire groove (402) for the wires of the heating element (401) to pass through.

3. The easily assembled ultrasonic heating head assembly according to claim 1, characterized in that, The control circuit module (7) is installed inside the housing (1) by screws, and the operation button (8) is installed on the outside of the housing (1) by screws.

4. The easily assembled ultrasonic heating head assembly according to claim 3, characterized in that, The heating element (401), ultrasonic transducer (6) and operation button (8) are electrically connected to the control circuit module (7) via wires.

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