Multifunctional spectrum detection device

Abstract

The utility model discloses a multifunctional spectrum detection device, which relates to the technical field of spectrum display and comprises a first rotating wheel, a second rotating wheel, a bearing, a first optical lens group and a second optical lens group. The first optical lens set is fixed to the outer side of the first rotating wheel, the second optical lens set is fixed to the outer side of the second rotating wheel, and the inner side of the first rotating wheel is in rotating fit with the inner side of the second rotating wheel through the bearing. According to the multifunctional spectrum detection device, the observation lenses and different optical lenses are arranged on the first rotating wheel and the second rotating wheel, various spectrums (or invisible patterns) of different wave bands can be observed and detected through rotating combination of the different lenses, meanwhile, the arranged magnet can be used for detecting whether there is a magnet or not, and the detection efficiency is improved. The magnetic field detection assembly can be used for detecting whether a magnetic field exists or not, functions are rich, the structure is small, and interestingness is high.

Description

Technical Field

[0001] The utility model relates to the technical field of spectrum detection, in particular to a multifunctional spectrum detection device. Background Art

[0002] Existing multifunctional spectral detection lenses can detect red light, blue light, cyan light, white light, green light, yellow light, and purple light, and are combined with detection lights and magnetic detection. However, their structure is fixed and their size is large, which is not conducive to carrying, and their detection functions are fixed and few. Summary of the Invention

[0003] The purpose of this utility model is to provide a multifunctional spectrum detection device to solve the technical problems of fixed structure and fixed / single detection function in the prior art. The various technical effects that can be produced by the preferred technical solution among the many technical solutions provided by this utility model are described in detail below.

[0004] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: The present invention provides a multifunctional spectrum detection device, comprising: a first rotating wheel, a second rotating wheel, a bearing, a first optical lens group, and a second optical lens group; the first optical lens group is fixed to the outside of the first rotating wheel, the second optical lens group is fixed to the outside of the second rotating wheel, and the inner side of the first rotating wheel is rotatably matched with the inner side of the second rotating wheel through the bearing.

[0005] Optionally, the first rotating wheel includes N first windows, and the second rotating wheel includes N second windows. Correspondingly, the first optical lens group includes 1 first observation lens, N-1 first optical lenses of different colors and a first protective plate, and the second optical lens group includes 1 second observation lens and N-1 second optical lenses of different colors and a second protective plate; the first optical lenses are coated glass sheets of different colors, and the second optical lenses are acrylic sheets of different colors.

[0006] Optionally, the value of N is 5; the N-1 first optical lenses of different colors are red light / monitoring lens, purple light / laser lens, green light / fluorescent lens, and cyan lens; the N-1 second optical lenses of different colors are white light lens, blue light lens, gold light lens, and yellow light lens.

[0007] Optionally, the red light / monitoring lens is used to detect hidden cameras.

[0008] Optionally, the first protective plate and the second protective plate are both acrylic plates; the first protective plate is fixedly arranged at the outermost side of the first rotating wheel, and the second protective plate is fixedly arranged at the outermost side of the second rotating wheel.

[0009] Optionally, the first protective plate and the positions corresponding to the N first windows are set to be transparent, and the second protective plate and the positions corresponding to the N second windows are set to be transparent.

[0010] Optionally, it also includes a magnet and a magnetic field detection component. A first groove is provided at the outer center of the first rotating wheel, and the magnet is fixedly set in the first groove. A second groove is provided at the outer center of the second rotating wheel, and the magnetic field detection component is fixedly set in the second groove.

[0011] Optionally, the magnetic field detection component includes a chip inductor and a post-weld LED chip lamp electrically connected to the chip inductor. When the chip inductor detects an electromagnetic field, the post-weld LED chip lamp emits light to provide a prompt.

[0012] Optionally, a third groove is provided at the inner center of the first rotating wheel, and the outer ring of the bearing is fixedly arranged in the third groove; a plurality of bosses are provided at the inner center of the second rotating wheel, and the inner ring of the bearing is sleeved and fixed on the outer sides of the plurality of bosses.

[0013] Optionally, a plurality of first reinforcing ribs and hanger holes are provided on the outer side of the first rotating wheel, a plurality of second reinforcing ribs are provided on the outer side of the second rotating wheel, and the plurality of first reinforcing ribs and the plurality of second reinforcing ribs are provided correspondingly.

[0014] Implementing one of the above-mentioned technical solutions of the present invention has the following advantages or beneficial effects: the multifunctional spectrum detection device of the present invention is provided with observation lenses and different optical lenses on the first rotating wheel and the second rotating wheel. Through the rotation combination of different lenses, spectrums (or invisible patterns) of multiple different bands can be observed and detected. At the same time, the provided magnet can be used to detect whether there is a magnet, and the magnetic field detection component can be used to detect whether there is a magnetic field. It is rich in functions, compact in structure, and very interesting. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative work. In the drawings:

[0016] Figure 1 This is a structural diagram of the utility model multifunctional spectrum detection device;

[0017] Figure 2 This is the first exploded schematic diagram of the multifunctional spectrum detection device of the utility model;

[0018] Figure 3This is a second exploded schematic diagram of the multifunctional spectrum detection device of the utility model;

[0019] Figure 4 This is the third exploded schematic diagram of the multifunctional spectrum detection device of the utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the magnetic field detection component of the utility model multifunctional spectrum detection device;

[0021] Figure 6 This is another structural schematic diagram of the multifunctional spectrum detection device of the present utility model. DETAILED DESCRIPTION

[0022] In order to make the purpose, technical solutions and advantages of the present invention clearer, the various exemplary embodiments to be described below will refer to the corresponding drawings, which constitute a part of the exemplary embodiments, in which various exemplary embodiments that may be used to implement the present invention are described. Unless otherwise indicated, the same numbers in different drawings represent the same or similar elements. The implementation methods described in the following exemplary embodiments do not represent all implementation methods consistent with the present disclosure. It should be understood that they are only examples of processes, methods and devices that are consistent with some aspects of the present disclosure as detailed in the appended claims, and other embodiments may also be used, or structural and functional modifications may be made to the embodiments listed herein without departing from the scope and essence of the present invention.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "transverse", etc. indicate the orientation or position relationship based on the drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the elements referred to must have a specific orientation, be constructed and operate in a specific orientation. The terms "first", "second", etc. are only used for descriptive purposes and should not be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. The term "plurality" means two or more. The terms "connected" and "connected" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, an integral connection, a mechanical connection, an electrical connection, a communication connection, a direct connection, an indirect connection through an intermediate medium, and can be the internal connection of two elements or the interaction relationship between two elements. The term "and / or" includes any and all combinations of one or more related listed items. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to the specific circumstances.

[0024] In order to illustrate the technical solution of the present invention, a specific embodiment is provided below, in which only the parts related to the embodiment of the present invention are shown.

[0025] Example 1:

[0026] like Figure 1-6 As shown, the present invention provides an embodiment of a multifunctional spectrum detection device, comprising: a first rotating wheel 10, a second rotating wheel 20, a bearing 30, a first optical lens group 40, and a second optical lens group 50; the first optical lens group 40 is fixed to the outside of the first rotating wheel 10, and the second optical lens group 50 is fixed to the outside of the second rotating wheel 20. The inner side of the first rotating wheel 10 rotates with the inner side of the second rotating wheel 20 through the bearing 30. Specifically, the first rotating wheel 10 rotates with the second rotating wheel 20 through the bearing 30. Furthermore, the first optical lens group 40 of the first rotating wheel 10 and the second optical lens group 50 of the second rotating wheel 20 can be freely combined, achieving a multifunctional lens combination, thereby enabling the observation and detection of spectra of multiple different bands (i.e., different colors of invisible ink, etc.). At the same time, the first rotating wheel 10 and the second rotating wheel 20 can be freely rotated by the bearing 30, and can be played with in circles in the hand, thereby being used as a decompressor, playing with decompression, exercising hands and feet, and having more functions.

[0027] Optionally, the first rotating wheel 10 includes N first windows 11, and the second rotating wheel 20 includes N second windows 21. Correspondingly, the first optical lens group 40 includes 1 first observation lens 41, N-1 first optical lenses 42 of different colors and a first protective plate 43, and the second optical lens group 50 includes 1 second observation lens 51 and N-1 second optical lenses 52 of different colors and a second protective plate 53. Specifically, the N first windows 11 and the N second windows 21 are fan-shaped. Specifically, the first observation lens 41 and the second optical lens 52 are both transparent lenses, and can be used for observation alone or in combination with other optical lenses. More specifically, the first optical lens 42 is a coated glass sheet of different colors, and the second optical lens 52 is an acrylic sheet (i.e., a plastic sheet) of different colors.

[0028] Optionally, the value of N can be any integer. Specifically, for example, the value of N is 5. The N-1 first optical lenses 42 of different colors are respectively a red light / monitoring lens, a purple light / laser lens, a green light / fluorescent lens, and a cyan lens. The N-1 second optical lenses 52 of different colors are respectively a white light lens, a blue light lens, a gold light lens, and a yellow light lens. Specifically, both the first rotating wheel 10 and the second rotating wheel 20 are provided with observation lenses, with one side being the observation lens and the other side being the corresponding optical lens. Alternatively, both sides may be optical lenses, thereby enabling observation of a wider range of spectra.

[0029] Specifically, this device features eight lens types, which can be combined into 16 different combinations, for a total of 24 functions, corresponding to 24 spectrums. This is incredibly powerful. The lens area is also larger than traditional lenses, making it a very user-friendly experience and earning high praise. For example, to view white light, hold the device and look through the white light lens toward the viewing window on the other side to directly see the corresponding spectral pattern in the image. You can also combine white light with red or violet light lenses on the other side to view the corresponding spectrum, making this a very powerful feature.

[0030] The specific correspondence between the observed spectrum and the optical lenses used is shown in the following table:

[0031] Observed spectrum Optical lenses used White light Purple plastic sheet Red light Red glass Huang Guang Yellow plastic sheet Golden Light Gold plastic sheet Blu-ray blue plastic sheet Green Light Green glass sheets Green Light Cyan glass Purple Light Purple glass Red light + white light Red glass + purple plastic Red light + yellow light Red glass + yellow plastic sheet Red light + golden light Red glass + gold plastic sheet Red light + blue light Red glass + blue plastic Green light + white light Green glass + purple plastic Green light + yellow light Green glass + yellow plastic sheet Green light + gold light Green glass + gold plastic sheet Green light + blue light Green glass + blue plastic sheet Blue light + white light Cyan glass + purple plastic sheet Blue light + yellow light Green glass sheet + yellow plastic sheet Green light + golden light Green glass sheet + gold plastic sheet Cyan light + blue light Cyan glass + blue plastic sheet Purple light + white light Purple glass sheet + purple plastic sheet Purple light + yellow light Purple glass + yellow plastic sheet Purple light + golden light Purple glass + gold plastic sheet Purple light + blue light Purple glass + blue plastic sheet

[0032] Optionally, the red light / monitoring lens is used to detect hidden cameras, and can be used to detect whether there are hidden cameras in hotel / guesthouse rooms or other locations. The purple light / laser lens is used to observe invisible ink, which is convenient for detecting and observing invisible patterns. Purple light and white light are common names for lenses in life! It means that the light is called according to the color that is seen when observing the lens! But each individual lens can see the corresponding spectral image (the spectral image can also be written with invisible ink of a certain spectrum, which can be observed with the help of the lens). Similarly, after the eight individual lenses overlap with each other, they will become a certain specific spectral parameter. At the same time, this device can also be combined with a nano-spectral film. The nano-spectral film can be attached to the lamp bead of a mobile phone flashlight. By turning on the mobile phone flashlight function and combining it with the red light / monitoring lens of this device, you can observe whether there are hidden cameras, sneak cameras, infrared scanners and other equipment in the environment.

[0033] Optionally, both the first protective plate 43 and the second protective plate 53 are acrylic plates. The first protective plate 43 is fixedly disposed at the outermost side of the first rotating wheel 10, and the second protective plate 53 is fixedly disposed at the outermost side of the second rotating wheel 20. Furthermore, the first protective plate 43 and the N first windows 11 corresponding positions are both configured to be transparent, while the second protective plate 53 and the N second windows 21 corresponding positions are both configured to be transparent. Furthermore, the first protective plate 43 can protect and fix one first observation lens 41 and N-1 first optical lenses 42 of different colors without blocking the first observation lens 41 and the first optical lens 42; the second protective plate 53 can protect and fix one second observation lens 51 and N-1 second optical lenses 52 of different colors without blocking the first observation lens 51 and the first optical lens 52.

[0034] Optionally, the first protective plate 43 and the second protective plate 53 can be printed with corresponding prompt text in color or black and white. Specifically, they can be printed with red light / monitoring, purple light / laser, green light / fluorescence, cyan light, white light, blue light, gold light, yellow light, etc. for user convenience.

[0035] Optionally, the multifunctional spectrum detection device also includes a magnet 60 and a magnetic field detection component 70. A first groove 12 is provided at the outer center of the first rotating wheel 10, and the magnet 60 is fixedly arranged in the first groove 12. A second groove 22 is provided at the outer center of the second rotating wheel 20, and the magnetic field detection component 70 is fixedly arranged in the second groove 22. Specifically, the first protective plate 43 can also be used to protect the magnet 60, and the second protective plate 53 can also be used to protect the fixed magnetic field detection component 70. Specifically, the magnet 60 is used to detect magnetism (magnet), and the magnetic field detection component 70 includes a chip inductor 71 and a post-weld LED patch lamp 72 electrically connected to the chip inductor. Specifically, when the chip inductor detects an electromagnetic field, the post-weld LED patch lamp will light up to prompt. The magnet 60 and the magnetic field detection component 70 are cleverly placed in the middle of the two sides, and the structural design is more sophisticated and reasonable.

[0036] Specifically, a magnet for detecting high-intensity magnetism is set in the middle, which can detect whether the object to be detected is magnetic or not. When encountering a magnetic object, it can be adsorbed immediately. At the same time, a magnetic field detection component 70 is provided, which can sense whether there is a magnetic field in or near the object to be detected. If there is a magnetic field, the post-weld LED patch lamp 72 will light up. It is a very interesting science popularization tool item! Moreover, we have very beautiful decorative lenses on both sides, and each light has a corresponding color of text on it. It is clear and concise, and very high-end. There are three words "detection light" in the middle, and the red silk-screened part will let the light through, which is conspicuous but not harmful to the eyes.

[0037] Optionally, a third groove 13 is provided at the inner center of the first rotating wheel 10, and the outer ring of the bearing 30 is fixedly arranged in the third groove 13; a plurality of bosses 23 are provided at the inner center of the second rotating wheel 20, and the inner ring of the bearing 30 is sleeved and fixed on the outer side of the plurality of bosses 23.

[0038] Optionally, a plurality of first reinforcing ribs 14 and pendant holes 15 are provided on the outer side of the first rotating wheel 10, and a plurality of second reinforcing ribs 24 are provided on the outer side of the second rotating wheel 20. The plurality of first reinforcing ribs 14 and the plurality of second reinforcing ribs 24 are arranged correspondingly. Specifically, the first reinforcing ribs 14 and the second reinforcing ribs 24 can be easily rotated, so that the device can be played on the hand, which increases the fun. At the same time, the pendant hole 15 can be used to connect a lanyard, which can be put on the wrist through the lanyard, which is very convenient to carry and very interesting.

[0039] The multifunctional spectrum detection device of the utility model is provided with observation lenses and different optical lenses on the first rotating wheel and the second rotating wheel. Through the rotational combination of different lenses, spectrums (or invisible patterns) of various different bands can be observed and detected. At the same time, the provided magnet can be used to detect whether there is a magnet, and the magnetic field detection component can be used to detect whether there is a magnetic field. It has rich functions, compact structure, and is very interesting.

[0040] The embodiment is only a special example and does not indicate that the present invention is implemented in such a way.

[0041] The above description is merely a preferred embodiment of the present invention. Those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. Furthermore, under the guidance of the present invention, these features and embodiments may be modified to suit specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. A multifunctional spectrum detection device, characterized in that: include: A first rotating wheel (10), a second rotating wheel (20), a bearing (30), a first optical lens group (40) and a second optical lens group (50); the first optical lens group (40) is fixed on the outside of the first rotating wheel (10), the second optical lens group (50) is fixed on the outside of the second rotating wheel (20), and the inside of the first rotating wheel (10) is rotatably matched with the inside of the second rotating wheel (20) through the bearing (30).

2. A multifunctional spectrum detection device according to claim 1, characterized in that: The first rotating wheel (10) comprises N first windows (11), and the second rotating wheel (20) comprises N second windows (21); correspondingly, the first optical lens group (40) comprises one first observation lens (41), N-1 first optical lenses (42) of different colors, and a first protective plate (43); the second optical lens group (50) comprises one second observation lens (51), N-1 second optical lenses (52) of different colors, and a second protective plate (53); the first optical lens (42) is a coated glass sheet of different colors, and the second optical lens (52) is an acrylic sheet of different colors.

3. A multifunctional spectrum detection device according to claim 2, characterized in that: The value of N is 5; N-1 first optical lenses (42) of different colors are respectively a red light / monitoring lens, a purple light / laser lens, a green light / fluorescent lens, and a cyan lens; The N-1 second optical lenses (52) of different colors are respectively a white light lens, a blue light lens, a gold light lens, and a yellow light lens.

4. A multifunctional spectrum detection device according to claim 3, characterized in that: The red light / monitoring lens is used to detect hidden cameras.

5. The multifunctional spectrum detection device according to claim 2, characterized in that: The first protection plate (43) and the second protection plate (53) are both acrylic plates; The first protection plate (43) is fixedly arranged on the outermost side of the first rotating wheel (10), and the second protection plate (53) is fixedly arranged on the outermost side of the second rotating wheel (20).

6. The multifunctional spectrum detection device according to claim 5, characterized in that: The first protective plate (43) and the corresponding positions of the N first windows (11) are both set to be transparent, and the second protective plate (53) and the corresponding positions of the N second windows (21) are both set to be transparent; the first protective plate (43) and the second protective plate (53) are both printed with prompt text in color or black and white.

7. The multifunctional spectrum detection device according to claim 1, characterized in that: The invention also includes a magnet (60) and a magnetic field detection component (70); a first groove (12) is provided at the center of the outer side of the first rotating wheel (10); the magnet (60) is fixedly arranged in the first groove (12); a second groove (22) is provided at the center of the outer side of the second rotating wheel (20); and the magnetic field detection component (70) is fixedly arranged in the second groove (22).

8. The multifunctional spectrum detection device according to claim 7, characterized in that: The magnetic field detection component (70) comprises a chip inductor (71) and a post-weld LED chip light (72) electrically connected to the chip inductor (71); when the chip inductor (71) detects an electromagnetic field, the post-weld LED chip light (72) emits light to provide a prompt.

9. The multifunctional spectrum detection device according to claim 1, characterized in that: A third groove (13) is provided at the inner center of the first rotating wheel (10), and the outer ring of the bearing (30) is fixedly arranged in the third groove (13). A plurality of convex columns (23) are provided at the inner center of the second rotating wheel (20), and the inner ring of the bearing (30) is sleeved and fixed on the outer sides of the plurality of convex columns (23).

10. The multifunctional spectrum detection device according to claim 1, characterized in that: The outer side of the first rotating wheel (10) is provided with a plurality of first reinforcing ribs (14) and hanging holes (15), and the outer side of the second rotating wheel (20) is provided with a plurality of second reinforcing ribs (24), and the plurality of first reinforcing ribs (14) and the plurality of second reinforcing ribs (24) are arranged correspondingly.

Images