Light-emitting base capable of displaying 3D printing content on front face and back face respectively

Abstract

The invention discloses a light-emitting base capable of displaying 3D printing content on the front face and the back face respectively, the light-emitting base comprises a base and a clamping piece, the clamping piece is arranged on the base, a control switch is clamped on the back of the base, a shell is fixedly connected to the top of the base, and a rear bin cover is fixedly connected to the position, located on the surface of the base, of one side of the shell. A battery jar is clamped in an inner cavity of a rear bin of the base, the battery jar is fixedly connected with a USB charging module, and the USB charging module is fixedly connected with a voltage reduction and stabilization module and a control switch. According to the light-emitting base capable of displaying the 3D printing content on the front face and the back face respectively, the 3D embossed plate with photos or patterns can be placed on the front face, the 3D embossed plate with memorable characters is placed on the back face, and the content can be clearly displayed when the LED light-emitting plate is lightened.

Description

Technical Field

[0001] The present invention relates to the technical field of 3D printing accessories, in particular to a light-emitting base capable of displaying 3D printing contents on the front and back sides respectively. Background Art

[0002] The 3D printed photos produce a three-dimensional relief effect, which is more vivid and novel than traditional flat photos. When made into souvenirs or gifts, they can embody a unique artistic beauty.

[0003] In the past two years, we have designed a rechargeable and movable light-emitting stand for displaying 3D printed photos, a hanging light-emitting 3D printed picture pendant, and a color display 3D image. Based on this experience, we further designed a light-emitting stand that can also be selected in black and white or color, and can be equipped with a rechargeable battery for mobile use or directly plugged into a USB power source to display 3D printed content on both the front and back sides. The front side of this light-emitting stand can be placed with 3D printed relief photos or images, while the back side displays 3D printed relief text or another image, making it more unique artistic and commemorative.

[0004] The existing 3D printed photo display light-emitting base only displays the 3D printed relief content on the front (front) side, and does not fully utilize the characteristics of the LED light-emitting board that can emit light on both sides. The existing 3D printed photo display light-emitting base has a relatively simple structure and does not provide dust protection for the 3D printed board. Although it has its own characteristics, it is not very comfortable to touch with fingers. In addition, due to the uneven characteristics of the 3D printed board, dust is easily stuck and difficult to clean. Summary of the invention

[0005] In view of the shortcomings of the prior art, the present invention provides a light-emitting base that can display 3D printed content on the front and back sides respectively, solving the problems raised by the above-mentioned background technology.

[0006] To achieve the above objectives, the present invention is implemented through the following technical solutions: a light-emitting socket that can display 3D printed content on the front and back respectively, including a base and a clamping piece, the base is provided with a clamping piece, the back of the base is provided with a control switch, the top of the base is fixedly connected with a shell, one side of the shell and the surface of the base is fixedly connected with a rear compartment cover, the inner cavity of the rear compartment of the base is provided with a battery slot, the battery slot is fixedly connected with a USB charging module, the USB charging module is fixedly connected with a buck-voltage stabilizing module and a control switch, and the buck-voltage stabilizing module is fixedly connected with an LED light-emitting panel.

[0007] Preferably, an energy storage battery is fixedly connected to the inner cavity of the battery slot.

[0008] Preferably, a 3D printed relief plate is fixedly embedded in the inner cavity of the shell, and an LED light-emitting panel is provided on the front side of the 3D printed relief plate and located in the inner cavity of the shell.

[0009] Preferably, a protective panel is provided on the front surface of the 3D printed relief plate, and the 3D printed relief plate and the protective panel are both embedded in the shell.

[0010] The present invention provides a light-emitting base that can display 3D printed content on the front and back sides respectively. It has the following beneficial effects: (1) The light-emitting base can display 3D printed content on the front and back respectively. It can be connected to an external USB power supply for display, and can also be moved to any place using a rechargeable lithium battery.

[0011] (2) The light-emitting base can display the 3D printed content on the front and back respectively, so that the 3D printed photos or patterns can be displayed in black and white or in color, each with its own characteristics.

[0012] (3) The light-emitting base that can display 3D printed content on the front and back can be placed on the front side with a 3D relief plate of a photo or pattern, and on the back side with a commemorative text 3D relief plate. When the LED light-emitting plate is turned on, the content is clearly displayed. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the explosion of the structure in the present invention.

[0014] In the figure, 1-base, 2-clip-on component, 3-control switch, 4-housing, 6-step-down and voltage stabilizing module, 7-energy storage battery, 8-USB charging module, 9-rear compartment cover, 10-battery slot, 11-3D printed relief plate, 12-protective panel, 13-3D printed relief plate, 14-LED light-emitting board. DETAILED DESCRIPTION

[0015] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0016] See also Figure 1The embodiment of the present invention provides a technical solution: a light-emitting socket that can display 3D printed content on the front and back respectively, comprising a base 1 and a card connector 2, the base 1 is provided with the card connector 2, the back of the base 1 is provided with a control switch 3, the top of the base 1 is fixedly connected with a shell 4, one side of the shell 4 and the surface of the base 1 is fixedly connected with a rear compartment cover 9, the inner cavity of the rear compartment of the base 1 is provided with a battery slot 10, the battery slot 10 is fixedly connected with a USB charging module 8, the USB charging module 8 is fixedly connected with a buck voltage regulator module 6 and the control switch 3, the buck voltage regulator module 6 is fixedly connected with an LED light-emitting board 14, the inner cavity of the battery slot 10 is fixedly connected with an energy storage battery 7, the inner cavity of the shell 4 is fixedly inlaid with a 3D printed relief plate 13, the front of the 3D printed relief plate 13 and the inner cavity of the shell 4 is provided with an LED light-emitting board 14, the front surface of the 3D printed relief plate 11 is provided with a protective panel 12, and the 3D printed relief plate 11 and the protective panel 12 are both inlaid in the shell 4.

[0017] When in use, connect the rechargeable battery to the input of the USB charging module, and then connect the positive and negative outputs of the USB charging module to the corresponding positive and negative outputs of the buck module and the switch, and then connect the buck module and the switch together. In this way, the switch can be used to control whether the current flows to the buck module. The output of the buck module is connected to the LED light-emitting board to provide light. The above components, together with two 3D printed boards and a dustproof transparent sheet, are placed in the light-emitting seat, and then the rear cover is buckled to form an integral assembly.

[0018] Among them, the color photo or picture is flipped horizontally (mirrored) using image editing software, and then printed on a self-adhesive transparent printing sticker using a color printer. The sticker is then aligned and pasted on the flat back of the original 3D printing plate. In this way, when there is a uniform light source passing through from the back, the 3D printed photo or picture can show a color effect.

[0019] Use a 3D printer to print photos, drawings or text into three-dimensional relief plates.

[0020] The LED light-emitting panel, lithium battery, USB charging module and step-down module are configured to step down the 3.7V voltage of the rechargeable battery through the USB charging module or the 5V voltage of the USB external power supply into the 3V power supply required by the LED light-emitting panel, thereby generating a light source for displaying 3D printed photos.

[0021] You can choose to flip the color photo horizontally (mirror), print it in color on a self-adhesive sticker, and then align the sticker with the felt and stick it on the flat back of the 3D printing plate, so that when the 3D printed photo or picture faces the back light source, it can show a colorful three-dimensional effect.

[0022] A window is opened on the back of the LED light board embedded in the light seat, so that in addition to the front of the LED light board providing a backlight source for the 3D picture on the front of the light seat, the back window of the light seat can also provide a backlight source for another 3D printed text or pattern.

[0023] The dustproof transparent sheet is mounted on the light-emitting base to prevent dust and debris from 3D printed photos.

[0024] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprises" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions.

[0025] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A light-emitting base capable of displaying 3D printed content on the front and back sides, comprising a base (1) and a clamping member (2), wherein the base (1) is provided with the clamping member (2), characterized in that: The back of the base (1) is provided with a control switch (3); the top of the base (1) is fixedly connected to a housing (4); a rear compartment cover (9) is fixedly connected to one side of the housing (4) and located on the surface of the base (1); a battery slot (10) is fixedly connected to the inner cavity of the rear compartment of the base (1); the battery slot (10) is fixedly connected to a USB charging module (8); the USB charging module (8) is fixedly connected to a buck voltage regulator module (6) and the control switch (3); and the buck voltage regulator module (6) is fixedly connected to an LED light-emitting panel (14).

2. The light-emitting base capable of displaying 3D printed content on the front and back sides of claim 1, characterized in that: An energy storage battery (7) is fixedly connected to the inner cavity of the battery slot (10).

3. The light-emitting base capable of displaying 3D printed content on the front and back sides of claim 1, characterized in that: A 3D printed relief plate (13) is fixedly embedded in the inner cavity of the shell (4), and an LED light-emitting panel (14) is arranged on the front side of the 3D printed relief plate (13) and located in the inner cavity of the shell (4).

4. The light-emitting base capable of displaying 3D printed content on the front and back sides of claim 3, characterized in that: A protective panel (12) is provided on the front surface of the 3D printing relief plate (11), and the 3D printing relief plate (11) and the protective panel (12) are both embedded in the housing (4).

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