Rechargeable ultrasonic cutting knife with Type-C interface

Abstract

The utility model discloses a rechargeable ultrasonic cutting knife with a Type-C interface, which relates to the technical field of ultrasonic cutting knives and comprises a shell, an LED (light-emitting diode) lamp strip with an annular structure is adhered to the outer side of the front end of the shell, and the LED lamp strip is connected with a lamp strip control panel at the position on the inner side of the front end of the shell. According to the rechargeable ultrasonic cutting knife with the Type-C interface, a transducer module and a driving assembly are connected through a circuit and integrated in an assembling space in a shell, a detachable tool assembly is arranged on an ultrasonic amplitude-change pole at the front end of the transducer module, the shell on one side is fixed to a connecting column on the shell on the other side through a screw, and the shell on the other side is fixed to a connecting column on the other side through a screw; due to the fact that the whole device makes full use of the internal space of the shell to be integrated and fixed, the whole cutting tool has high compactness, the power interface at the rear end of the shell supplies power to the driving assembly through a Type-C interface power line matched with the power interface, the equipment is controlled to be started and stopped through a switch key, and the cutting tool is convenient to use. And control can be carried out without depending on a switch on the ultrasonic generator.

Description

Technical Field

[0001] The utility model relates to the technical field of ultrasonic cutting knives, in particular to a Type-C interface rechargeable ultrasonic cutting knife. Background Technique

[0002] The ultrasonic light material cutting knife emits energy through an ultrasonic transducer, drives the rapid vibration of the cutting tool head, and realizes the structural damage of a specific area. Since the ultrasonic light material cutting knife does not require manual pressure, the force control is relatively easy, and the overall structure of the light material is less damaged. At the same time, the rapidly vibrating cutting tool head can also fully meet the cutting requirements of the light material.

[0003] At present, the ultrasonic cutting equipment on the market divides the drive module and the cutting tool body into two split structures. Due to its bulky volume and inconvenient carrying, it cannot be used flexibly in specific cutting fields and cannot meet people's cutting needs. In addition, the use of ultrasonic cutting equipment often relies on external light sources for illumination and usually does not have its own illumination function, so its practicability is not strong.

[0004] Therefore, in view of this, in view of the existing structural deficiencies, research and improvement are carried out, and a Type-C interface rechargeable ultrasonic cutting knife is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide a Type-C interface rechargeable ultrasonic cutting knife to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A Type-C interface rechargeable ultrasonic cutting knife, including a housing, an annular LED light strip is adhered to the outer side of the front end of the housing, and a light strip control board is connected to the inner side of the front end of the housing. A key slot is opened at the top of the rear end of the housing, and connection columns are provided at both the front and rear ends of the housing.

[0007] Further, the housing is composed of two left and right half shells, and one side of the housing is fixed to the connection column on the other side of the housing by screws.

[0008] Further, a holder is fixed to the front end inside the housing, and a wire passing hole is opened at the bottom of the holder.

[0009] Further, a transducer module is clamped inside the holder, and a detachable tool assembly is provided on the ultrasonic horn at the front end of the transducer module.

[0010] Further, a bracket is fixed to the rear end inside the housing, and a drive assembly is provided at the bottom of the bracket.

[0011] Further, a switch button is externally connected to the drive assembly, and the switch button protrudes out of the housing through a key slot.

[0012] Further, a power interface is externally connected to the power connection module on the drive assembly, and the power interface is connected to a power cord with a Type-C interface for power supply.

[0013] Compared with the prior art, the present utility model has the following beneficial effects:

[0014] 1. When the present utility model is in use, in this application, the transducer module and the drive assembly are connected by a circuit and integrated in the assembly space inside the housing. A detachable tool assembly is provided on the ultrasonic horn at the front end of the transducer module. One side of the housing is fixed to the connection column on the other side of the housing by screws. Since the entire device makes full use of the internal space of the housing for integrated fixation, the entire cutting tool has high compactness. Moreover, the power interface at the rear end of the housing supplies power to the drive assembly through a power cord with a Type-C interface adapted to it, and the start and stop of the device are controlled by a switch button, without relying on the switch on the ultrasonic generator for control, improving the portability of the device in this application.

[0015] 2. When the present utility model is in use, the control wire harness extended from the drive assembly is electrically connected to the LED strip control board through the wire routing hole at the bottom of the cage, making the wiring inside the housing more convenient. By setting an annular LED strip on the outer side of the front end of the housing, the cutting tool in this application can illuminate the cutting part by itself, thus not relying on external light sources for illumination, improving the practicability of the cutting tool in this application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic diagram of the overall structure of the device of the present utility model;

[0017] Figure 2 is a schematic diagram of the split structure of the device of the present utility model;

[0018] Figure 3 is a schematic diagram of the internal structure of the housing of the present utility model.

[0019] In the figure: 1. Housing; 2. LED strip; 3. LED strip control board; 4. Key slot; 5. Connection column; 6. Cage; 7. Wire routing hole; 8. Transducer module; 9. Tool assembly; 10. Bracket; 11. Drive assembly; 12. Switch button; 13. Power interface. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0020] The following further describes in detail the embodiments of the present utility model in conjunction with the drawings. The following embodiments are used to illustrate the present utility model, but cannot be used to limit the scope of the present utility model.

[0021] AsFigures 1 to 3 As shown in the figure, a rechargeable ultrasonic cutting knife with a Type-C interface includes a housing 1. An annular LED light strip 2 is adhered to the outer side of the front end of the housing 1. And a light strip control board 3 is connected to the LED light strip 2 at the inner side position of the front end of the housing 1. A key slot 4 is opened at the top of the rear end of the housing 1. And connection columns 5 are arranged at both the front and rear ends of the housing 1. The housing 1 is composed of two left and right half-shells. And one side of the housing 1 is fixed to the connection column 5 on the other side of the housing 1 by screws. A cage 6 is fixed at the front end inside the housing 1. And a wire routing hole 7 is opened at the bottom of the cage 6;

[0022] The specific operation is as follows: The control wire harness extended from the drive assembly 11 is electrically connected to the light strip control board 3 through the wire routing hole 7 at the bottom of the cage 6, making the wiring of the internal space of the housing 1 more convenient. By arranging the annular LED light strip 2 on the outer side of the front end of the housing 1, the cutting tool of the present application can illuminate the cutting part by itself, thus not relying on the illumination of an external light source and improving the practicability of the cutting tool of the present application;

[0023] As Figures 1 to 3 shown in the figure, a transducer module 8 is snap-fitted inside the cage 6. And a detachable tool assembly 9 is provided on the ultrasonic horn at the front end of the transducer module 8. A bracket 10 is fixed at the rear end inside the housing 1. And a drive assembly 11 is arranged at the bottom of the bracket 10. An external switch button 12 is connected to the drive assembly 11. And the switch button 12 protrudes out of the housing 1 through the key slot 4. A power connection module on the drive assembly 11 is externally connected to a power interface 13. And the power interface 13 is connected to a power cord with a Type-C interface for power supply;

[0024] The specific operation is as follows: In the present application, the transducer module 8 and the drive assembly 11 are connected by an electric circuit and integrated in the assembly space inside the housing 1. A detachable tool assembly 9 is provided on the ultrasonic horn at the front end of the transducer module 8. One side of the housing 1 is fixed to the connection column 5 on the other side of the housing 1 by screws. Since the entire device makes full use of the internal space of the housing 1 for integrated fixation, the entire cutting tool has high compactness. And the power interface 13 at the rear end of the housing 1 supplies power to the drive assembly 11 through a power cord with a Type-C interface adapted to it, and controls the start and stop of the device through the switch button 12, without relying on the switch on the ultrasonic generator for control, improving the portability of the device of the present application.

[0025] Working principle: When using this rechargeable ultrasonic cutting knife with a Type-C interface, in this application, the transducer module 8 and the drive assembly 11 are connected by a circuit and integrated in the assembly space inside the housing 1. A detachable tool assembly 9 is provided on the ultrasonic horn at the front end of the transducer module 8. One side of the housing 1 is fixed to the connecting column 5 on the other side of the housing 1 by screws. Since the entire device makes full use of the internal space of the housing 1 for integrated fixation, the entire cutting tool has high compactness. The power interface 13 at the rear end of the housing 1 supplies power to the drive assembly 11 through a Type-C interface power cord adapted to it, and controls the start and stop of the device through the switch button 12, without relying on the switch on the ultrasonic generator for control, improving the portability of the device in this application. The control wire harness extended from the drive assembly 11 is electrically connected to the LED light strip control board 3 through the wire routing hole 7 at the bottom of the cage 6, making the wiring of the internal space of the housing 1 more convenient. By providing an annular LED light strip 2 on the outer side of the front end of the housing 1, the cutting tool in this application can illuminate the cutting part by itself, thus not relying on the illumination of an external light source and improving the practicability of the cutting tool in this application.

[0026] The embodiments of the present utility model are given for purposes of illustration and description, and are not exhaustive or limit the present utility model to the disclosed form. Many modifications and variations are obvious to those of ordinary skill in the art. The embodiments are chosen and described in order to better illustrate the principles and practical applications of the present utility model, and to enable those of ordinary skill in the art to understand the present utility model and design various embodiments with various modifications suitable for specific purposes.

Claims

1. A Type-C interface rechargeable ultrasonic cutting knife, comprising a housing (1), characterized in that: An LED light strip (2) with a ring structure is adhered to the outer side of the front end of the shell (1), and the LED light strip (2) is connected to a light strip control board (3) located at the inner side of the front end of the shell (1), a key slot (4) is provided at the top of the rear end of the shell (1), and connecting columns (5) are provided at both the front and rear ends of the shell (1).

2. A Type-C interface rechargeable ultrasonic cutting knife according to claim 1, characterized in that: The housing (1) is composed of two half shells, a left half shell and a right half shell, and one side housing (1) is fixed to a connecting column (5) on the other side housing (1) by means of screws.

3. A Type-C interface rechargeable ultrasonic cutting knife according to claim 1, characterized in that: A retaining frame (6) is fixed at the front end of the housing (1), and a wiring hole (7) is provided at the bottom of the retaining frame (6).

4. A Type-C interface rechargeable ultrasonic cutting knife according to claim 3, characterized in that: The retaining frame (6) has a transducer module (8) clamped inside, and a detachable tool assembly (9) is provided on the ultrasonic amplitude transformer at the front end of the transducer module (8).

5. A Type-C interface rechargeable ultrasonic cutting knife according to claim 1, characterized in that: A bracket (10) is fixed at the rear end of the housing (1), and a driving assembly (11) is arranged at the bottom of the bracket (10).

6. A Type-C interface rechargeable ultrasonic cutting knife according to claim 5, characterized in that: The drive assembly (11) is externally connected to a switch button (12), and the switch button (12) protrudes from the outside of the housing (1) through the key slot (4).

7. A Type-C interface rechargeable ultrasonic cutting knife according to claim 5, characterized in that: The power connection module on the drive assembly (11) is externally connected to a power interface (13), and the power interface (13) is connected to a power line using a Type-C interface for power supply.

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