Electronic magnifier

Abstract

The utility model discloses an electronic magnifier, which relates to the technical field of electronic magnifiers, and adopts the technical scheme that the electronic magnifier comprises a host shell, a bottom cover is arranged at the bottom of the host shell, a silica gel sheet is fixedly arranged on the surface of the bottom cover, a battery jar and a side lamp panel are arranged in the bottom cover, and the side lamp panel is positioned on one side of the battery jar; the multifunctional computer host has the advantages that the multifunctional computer host is placed on a table top during use, then an object needing to be magnified and observed is placed below the camera, after a power source is started through the power button, the camera is turned on, the camera is turned on, and the camera is turned off through the power button. The camera can display a shot object through the display screen, a user can rotate the roller to adjust and zoom an image of the magnified object, and meanwhile, a fixed-focus design is adopted, so that more convenience and rapidness are achieved, repeated focus finding is avoided, and imaging is clearer.

Description

Technical Field

[0001] The utility model relates to the field of electronic magnifying glasses, in particular to an electronic magnifying glass. Background Art

[0002] Electronic magnifying glass, which can magnify objects ten to four hundred times, and the magnification is adjustable. It is connected to the computer through the USB port and can be used to magnify small objects, such as small circuit boards or small components, and to magnify and detect antiques, cloth, skin, hair, etc.

[0003] Similar electronic magnifiers currently on the market are mostly used in a handheld manner, which will cause the lens focus to be unstable during use.

[0004] For this reason, it is necessary to invent an electronic magnifying glass. Summary of the invention

[0005] Therefore, the utility model provides an electronic magnifying glass to solve the problems in the background technology.

[0006] In order to achieve the above-mentioned purpose, the utility model provides the following technical solutions: an electronic magnifying glass comprises a main body shell, a bottom cover is arranged at the bottom of the main body shell, a silicone sheet is fixedly arranged on the surface of the bottom cover, a battery slot and a side light board are arranged inside the bottom cover, the side light board is located on one side of the battery slot, a PCB control main board is installed inside the main body shell, a surface cover is installed on the top of the main body shell by snap buckles, a display screen is embedded and installed on the surface of the surface cover, a camera is fixedly embedded and installed inside the main body shell, a ring fill light is fixedly installed on the outside of the camera, an adjustment roller is embedded and installed inside the surface cover, and the adjustment roller is movably connected to the surface cover.

[0007] Preferably, a silicone ring is sleeved on the outer side of the mainframe shell, and side silicone sheets are fixedly connected to both sides of the mainframe shell.

[0008] Preferably, a rubber ring is fixedly sleeved on the outer side of the adjusting roller.

[0009] Preferably, a power button is provided on one side of the host shell, a memory card slot is provided on the other side of the host shell, a charging port is provided on the rear side of the host shell, and the display screen, power button, memory card slot, charging port, battery slot, adjustment wheel, camera and fill light are all electrically connected to the PCB control mainboard.

[0010] The beneficial effects of the utility model are:

[0011] The utility model has a host shell that can be placed flat. When actually using the utility model, the utility model can be placed on a desktop, and then the object to be magnified and observed is placed under the camera. After the power is turned on by the power button, the camera will display the photographed object through the display screen. The user can rotate the roller to adjust the zoom of the image of the magnified object. The overall use is convenient and simple to operate, and it avoids holding the hand, thereby ensuring that the image of the magnified object is stable and clear, and the practicability is strong. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the implementation of the utility model or the technical solution in the prior art, the following is a brief introduction to the drawings required for the implementation or the prior art description. Obviously, the drawings in the following description are only exemplary, and for ordinary technicians in this field, other implementation drawings can be derived from the provided drawings without creative work.

[0013] The structures, proportions, sizes, etc. illustrated in this specification are only used to match the contents disclosed in the specification so as to facilitate understanding and reading by persons familiar with the technology. They are not used to limit the conditions under which the present invention can be implemented, and therefore have no substantial technical significance. Any structural modification, change in proportion or adjustment in size shall still fall within the scope of the technical contents disclosed in the present invention without affecting the effects and purposes that can be achieved by the present invention.

[0014] Figure 1 The overall structural diagram provided by the utility model;

[0015] Figure 2 An exploded view of the overall structure provided by the utility model;

[0016] Figure 3 A bottom view of the overall structure provided by the utility model;

[0017] In the figure: 1 host shell, 2 bottom cover, 3 silicone sheet, 4 battery slot, 5 side light board, 6 PCB control main board, 7 cover, 8 display screen, 9 camera, 10 adjustment wheel, 11 fill light, 12 silicone ring, 13 side silicone sheet, 14 rubber ring, 15 power button, 16 memory card slot, 17 charging port. DETAILED DESCRIPTION

[0018] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention, and are not used to limit the present invention.

[0019] See attached Figure 1 -Attached Figure 3The utility model provides an electronic magnifying glass, comprising a mainframe housing 1, a bottom cover 2 is arranged at the bottom of the mainframe housing 1, a silicone sheet 3 is fixedly arranged on the surface of the bottom cover 2, a battery slot 4 and a side light board 5 are arranged inside the bottom cover 2, the side light board 5 is located on one side of the battery slot 4, a PCB control mainboard 6 is installed inside the mainframe housing 1, a surface cover 7 is installed on the top of the mainframe housing 1 through a buckle, a display screen 8 is embedded and installed on the surface of the surface cover 7, a camera 9 is fixedly embedded and installed inside the mainframe housing 1, a ring fill light 11 is fixedly installed outside the camera 9, an adjustment roller 10 is embedded and installed inside the surface cover 7, and the adjustment roller 10 is movably connected to the surface cover 7;

[0020] Among them, in order to achieve the purpose of better hand feel, the device adopts the following technical solutions: a silicone ring 12 is sleeved on the outer side of the host shell 1, and side silicone sheets 13 are fixedly connected to both sides of the host shell 1. A large amount of silicone is used. In actual operation, it is more comfortable to touch these silicone areas;

[0021] Among them, in order to achieve the purpose of anti-skid, the device adopts the following technical solutions: a rubber ring 14 is fixedly sleeved on the outer side of the adjusting roller 10, and the rubber ring 14 has good anti-skid ability, and it is not easy to slip when the rotating roller rotates;

[0022] Among them, in order to achieve the purpose of convenient operation, the present device is implemented by the following technical solutions: a power button 15 is provided on one side of the host shell 1, a memory card slot 16 is provided on the other side of the host shell 1, a charging interface 17 is provided on the rear side of the host shell 1, the display screen 8, the power button 15, the memory card slot 16, the charging interface 17, the battery slot 4, the adjustment wheel 10, the camera 9 and the fill light 11 are all electrically connected to the PCB control mainboard 6. Through such an electrical connection, the user's operation is more convenient. The power button 15 can be used to turn on and off the power and the fill light 11, the battery in the battery slot 4 can be charged through the charging interface 17, the image of the displayed object can be adjusted and scaled by adjusting the roller 10, and the object can be photographed by the camera 9 and displayed on the display screen 8.

[0023] The use process of the utility model is as follows: when using the utility model, the utility model can be placed on the desktop, and then the object to be magnified and observed is placed under the camera 9. After the power is turned on by the power button 15, the camera 9 will display the photographed object through the display screen 8. The user can rotate the roller to adjust the zoom of the image of the magnified object. The overall use is convenient and simple to operate, and it avoids holding by hand, ensuring that the image of the magnified object is stable and clear, and has strong practicality.

[0024] The above is only a preferred embodiment of the utility model. Any person skilled in the art may modify the utility model by using the above technical solution or modify it into an equivalent technical solution. Therefore, any simple modification or equivalent replacement based on the technical solution of the utility model shall fall within the scope of protection claimed by the utility model.

Claims

1. An electronic magnifying glass, comprising a main body housing (1), characterized in that: The bottom of the host housing (1) is provided with a bottom cover (2), the surface of the bottom cover (2) is fixedly provided with a silicone sheet (3), the bottom cover (2) is provided with a battery slot (4) and a side light panel (5), the side light panel (5) is located on one side of the battery slot (4), a PCB control mainboard (6) is installed inside the host housing (1), a surface cover (7) is installed on the top of the host housing (1) by snap fastening, a display screen (8) is embedded and installed on the surface of the surface cover (7), a camera (9) is fixedly embedded and installed inside the host housing (1), a fill light (11) is fixedly installed outside the camera (9), an adjustment roller (10) is embedded and installed inside the surface cover (7), and the adjustment roller (10) is movably connected to the surface cover (7).

2. The electronic magnifying glass according to claim 1, characterized in that: The outer side of the main housing (1) is provided with a silicone ring (12), and both sides of the main housing (1) are fixedly connected with side silicone sheets (13).

3. The electronic magnifying glass according to claim 2, characterized in that: A rubber ring (14) is fixedly sleeved on the outer side of the regulating roller (10).

4. The electronic magnifying glass according to claim 1, wherein: A power button (15) is provided on one side of the host housing (1), a memory card slot (16) is provided on the other side of the host housing (1), a charging interface (17) is provided on the rear side of the host housing (1), and the display screen (8), power button (15), memory card slot (16), charging interface (17), battery slot (4), adjustment wheel (10), camera (9) and fill light (11) are all electrically connected to the PCB control mainboard (6).

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