Terahertz emitter

Abstract

The utility model relates to the technical field of terahertz emitters, and provides a terahertz emitter which comprises a protective shell, and a protective cover is installed on the top of the protective shell. The fixed steel plate is arranged on the inner side of the protective shell; a heating film is mounted at the top of the fixed steel plate, and stone needles are mounted at the top of the heating film; the magnet is mounted at the bottom of the fixed steel plate, and a coil is wound on the outer wall of the magnet. Through cooperation of parts such as the coil, the storage battery supplies power to the coil, current flows in the coil and heats the magnet, so that heat is transmitted to the fixed steel plate, then the heating film absorbs the heat to heat the stone needle, the stone needle is heated to release terahertz with the frequency of 0.3-17 hz and the wavelength of 3-1000 microns, and the heating effect is good. Terahertz with the frequency is transmitted to the brain of a user through air so as to assist the user in sleeping.

Description

Technical Field

[0001] The utility model relates to the technical field of terahertz transmitters, and specifically to a terahertz transmitter. Background Art

[0002] Terahertz waves, which have a spectrum between microwaves and light waves, have great application prospects in short-distance communications, imaging, sensing, and spectroscopy due to their excellent propagation characteristics. Terahertz technology has been widely used in communications, medical treatment, environment, and security inspection. Wave sources in the sub-terahertz and terahertz ranges (hereinafter referred to as terahertz wave sources) are essential for applications, and different terahertz wave source generation methods based on electronic, photonic, and optoelectronic technologies have been proposed. Among them, terahertz waves generated by optoelectronic methods are increasingly favored by people due to their high performance and compatibility with integrated technology.

[0003] Sleep is an indispensable part of human life and has an important impact on physical and mental health. Factors that affect sleep include environmental factors, psychological factors, etc. However, the specific frequency generated by terahertz can improve the user's sleeping environment and thus help the user sleep. Therefore, we designed a terahertz transmitter to assist users in sleeping. Utility Model Content

[0004] The utility model provides a terahertz transmitter, which solves the problems in the related technology.

[0005] The technical solution of the utility model is as follows:

[0006] A terahertz transmitter comprises: a protective shell, a protective cover is installed on the top of the protective shell; a fixed steel plate is arranged on the inner side of the protective shell; a heating film is installed on the top of the fixed steel plate, and a Bian stone is installed on the top of the heating film; a magnet is installed on the bottom of the fixed steel plate, and a coil is wound around the outer wall of the magnet.

[0007] Preferably, a threaded joint is fixedly connected to the top of the magnet, a threaded opening is opened on the inner side of the fixed steel plate, and the threaded opening is threadedly connected to the threaded joint.

[0008] Preferably, a fixing plate is fixedly connected to the inner side of the protective shell, and the fixing plate is attached to the bottom of the fixing steel plate.

[0009] Preferably, a sleeve is fixedly connected to the top of the fixed steel plate, a thread groove is provided on the inner side of the sleeve, and a thread matching the thread groove is provided on the outer wall of the Bianstone.

[0010] Preferably, two grooves are formed on the top of the Bianstone, and the two grooves are symmetrically arranged about the central axis of the Bianstone.

[0011] The working principle and beneficial effects of the utility model are:

[0012] The utility model can install a battery inside the protective shell through the cooperation of the coil and other parts, and can install a control switch for controlling the coil to be energized on the top of the protective shell. When the switch is turned on, the battery supplies power to the coil, and the current flows in the coil and heats the magnet, so that the heat is transferred to the fixed steel plate, and then the heating film absorbs the heat to heat the Bian stone. The Bian stone releases terahertz with a frequency of 0.3-17 Hz and a wavelength of 3-1000 μm when heated. The terahertz of this frequency is transmitted to the human brain through the air, so as to assist the user to sleep. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The utility model is further described in detail below in conjunction with the accompanying drawings and specific implementation methods.

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a cross-sectional view of the protective shell of the utility model;

[0016] Figure 3 This is an exploded view of the utility model for fixing steel plates, magnets and other parts.

[0017] In the figure: 1. Protective shell; 2. Protective cover; 3. Fixed steel plate; 4. Coil; 5. Magnet; 6. Heating film; 7. Bian stone; 8. Threaded joint; 9. Fixed plate; 10. Sleeve; 11. Groove; 12. Threaded mouth. DETAILED DESCRIPTION

[0018] The following will be combined with 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 of 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.

[0019] See also Figure 1-Figure 3 A terahertz transmitter includes: a protective shell 1, a protective cover 2 is installed on the top of the protective shell 1; a fixed steel plate 3, the fixed steel plate 3 is arranged on the inner side of the protective shell 1; a heating film 6 is installed on the top of the fixed steel plate 3, and a Bian stone 7 is installed on the top of the heating film 6; a magnet 5, the magnet 5 is installed on the bottom of the fixed steel plate 3, and a coil 4 is wound around the outer wall of the magnet 5.

[0020] In this embodiment: a battery can be installed inside the protective shell 1, and a control switch for controlling the power supply of the control coil 4 can be installed on the top of the protective shell 1. When the switch is turned on, the battery supplies power to the coil 4, and the current flows in the coil 4 and heats the magnet 5, so that the heat is transferred to the fixed steel plate 3, and then the heating film 6 absorbs heat to heat the Bian stone 7. The Bian stone 7 releases terahertz with a frequency of 0.1-17 Hz and a wavelength of 3-1000 μm when heated. The terahertz of this frequency is transmitted to the human brain through the air, thereby assisting the user to sleep.

[0021] See also Figure 1-Figure 3 A threaded joint 8 is fixedly connected to the top of the magnet 5, a threaded opening 12 is provided on the inner side of the fixed steel plate 3, and the threaded opening 12 is threadedly connected to the threaded joint 8, a fixed plate 9 is fixedly connected to the inner side of the protective shell 1, and the fixed plate 9 is attached to the bottom of the fixed steel plate 3, a sleeve 10 is fixedly connected to the top of the fixed steel plate 3, a threaded groove is provided on the inner side of the sleeve 10, a thread matching the threaded groove is provided on the outer wall of the Bianstone 7, and two grooves 11 are provided on the top of the Bianstone 7, and the two grooves 11 are symmetrically arranged about the central axis of the Bianstone 7.

[0022] In this embodiment: align the threaded opening 12 and the threaded joint 8, press them hard to make them fit together, rotate the magnet 5 clockwise to drive the threaded opening 12 to rotate, so that it is fixed on the fixed steel plate 3, place the heating film 6 on the top of the fixed steel plate 3, and limit it by the sleeve 10, then the staff will press the Bian stone 7 against the port of the sleeve 10, and then the staff can insert their fingers into the grooves 11 respectively, and then rotate the Bian stone 7 to screw it into the sleeve 10. When the Bian stone 7 is installed in the sleeve 10, it will press against the heating film 6, and then the assembled fixed steel plate 3 is installed in the protective shell 1, and the fixed steel plate 3 is supported by the fixing plate 9, and then the protective cover 2 and the protective shell 1 are assembled to complete the assembly.

[0023] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A terahertz transmitter, characterized in that: include: A protective shell (1), wherein a protective cover (2) is installed on the top of the protective shell (1); A fixed steel plate (3), the fixed steel plate (3) being arranged on the inner side of the protective shell (1); a heating film (6) being installed on the top of the fixed steel plate (3), and a Bian stone (7) being installed on the top of the heating film (6); A magnet (5) is installed at the bottom of the fixed steel plate (3), and a coil (4) is wound around the outer wall of the magnet (5).

2. A terahertz transmitter according to claim 1, characterized in that: A threaded joint (8) is fixedly connected to the top of the magnet (5), a threaded opening (12) is provided on the inner side of the fixed steel plate (3), and the threaded opening (12) is threadedly connected to the threaded joint (8).

3. A terahertz transmitter according to claim 1, characterized in that: A fixing plate (9) is fixedly connected to the inner side of the protective shell (1), and the fixing plate (9) is attached to the bottom of the fixing steel plate (3).

4. The terahertz transmitter according to claim 1, characterized in that: A sleeve (10) is fixedly connected to the top of the fixed steel plate (3), a thread groove is provided on the inner side of the sleeve (10), and a thread matching the thread groove is provided on the outer wall of the Bian stone (7).

5. A terahertz transmitter according to claim 4, characterized in that: Two grooves (11) are provided on the top of the Bian stone (7), and the two grooves (11) are symmetrically arranged about the central axis of the Bian stone (7).

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