Light-emitting source of portable display frame

Abstract

The utility model relates to the technical field of portable displays, in particular to a luminous source of a frame of a portable display, which comprises an outer frame, a middle frame mounted on the outer frame, a surface frame mounted in the middle of the middle frame, an LCM (liquid crystal module) screen mounted in the middle of the surface frame, and a luminous module A mounted on the outer frame and the middle frame and used for emitting light to the middle frame outside the LCM screen; the light-emitting module A is installed on the outer frame, the light-emitting module B is installed on the outer frame and the middle frame, the light-emitting module B is used for emitting light to the middle frame outside the LCM screen, the light-emitting module A and the light-emitting module B are matched with each other, the colored lamp effect is added to the middle frame on the periphery of the portable displayer, and novelty is achieved; the important development process of the portable display from the non-colored lamp effect to the colored lamp effect is marked, and meanwhile the attractiveness of the portable display screen can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to portable display technical field, concretely is a portable display frame's light source. BACKGROUND

[0002] With the wide application of computer and intelligent technology, display as a supporting terminal becomes an important tool for people's work and life. At present, there is no such design and technology (display frame light source, color lamp effect, breathing lamp) in the field of portable display.

[0003] The desktop fixed display similar to portable display has the color lamp effect on the back, and the light emitting principle is that the LED lamp group emits light through direct irradiation of the transparent lamp shade or through irradiation of the light guide column and light guide strip combined with the reflecting paper to achieve the color lamp effect, and the observation effect can be achieved from the back of the display. However, the desktop fixed display and the portable display belong to different subfields in the same industry, and the desktop fixed display is back light, and the observation effect is poor. Therefore, we provide a portable display frame light source. UTILITY MODEL CONTENT

[0004] The utility model discloses a portable display frame light source, which is characterized by the following technical solutions.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme.

[0006] A portable display frame light source, comprising an outer frame, a middle frame installed on the outer frame, a face frame installed in the middle frame, and an LCM screen installed in the face frame, further comprising: a light emitting module A installed on the outer frame and the middle frame, which is used for emitting light to the middle frame outside the LCM screen; and a light emitting module B installed on the outer frame and the middle frame, which is used for emitting light to the middle frame outside the LCM screen.

[0007] Preferably, the light emitting module A comprises a main board, a power supply line fixedly connected to the outside of the main board, a lamp control main board fixedly connected to the end of the power supply line away from the main board, an LED RGB line one fixedly connected to the outside of the lamp control main board, a lamp strip one fixedly connected to the outside of the LED RGB line one, and the lamp strip one arranged circumferentially along the middle frame.

[0008] Preferably, the lamp strip one is uniformly provided with light emitting lamp beads outside, the light emitting lamp beads are provided with a transparent shell outside, and the transparent shell is installed on the outside of the middle frame according to the position of the light emitting lamp beads.

[0009] Preferably, the light-emitting module B comprises an integrated mainboard, a lamp control chip is installed inside the integrated mainboard, an LED RGB line two is connected outside the integrated mainboard, and the LED RGB line two is fixedly connected with a lamp strip two at one end away from the integrated mainboard.

[0010] Preferably, the lamp strip two is uniformly provided with LDE lamp beads outside, and the LDE lamp beads are installed inside the transparent shell.

[0011] Compared with the prior art, the utility model has the advantages that:

[0012] 1. The light-emitting module A and the light-emitting module B are cooperated to increase the color lamp effect on the middle frame of the portable display, novel, and mark the important development process from no color lamp effect to color lamp effect, and the portable display screen is more beautiful.

[0013] 2. The light source is arranged at the position of the frame (middle frame), the structure design is very reasonable, on one hand, the portable display screen is not hindered by the protective sleeve, and the normal use of the product sleeve is ensured; on the other hand, the product is given unique ornamental, practical and beautiful. DRAWINGS

[0014] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the drawings needed in the embodiment will be briefly introduced, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to the drawings without creative labor for those skilled in the art.

[0015] Figure 1 It is the whole structure schematic diagram of the utility model;

[0016] Figure 2 It is the whole structure schematic diagram of the utility model from another angle;

[0017] Figure 3 It is the whole structure schematic diagram of the utility model;

[0018] Figure 4 It is the light-emitting module A structure schematic diagram of the utility model;

[0019] Figure 5 It is the light-emitting module B structure schematic diagram of the utility model.

[0020] In the drawings, the component list represented by each reference numeral is as follows: 1, outer frame; 2, middle frame; 3, face frame; 4, LCM screen; 5, light-emitting module A; 6, light-emitting module B; 7, mainboard; 8, power supply line; 9, light control mainboard; 10, LED RGB line one; 11, light strip one; 12, light-emitting lamp bead; 13, transparent shell; 14, integrated mainboard; 15, light control chip; 16, LED RGB line two; 17, light strip two; 18, LDE lamp bead. DETAILED DESCRIPTION

[0021] The utility model is further described in detail below in combination with the drawings.

[0022] The following description is used to disclose the utility model and the person skilled in the art can realize the utility model. The preferred embodiments in the following description are only as examples, and other obvious modifications can be thought of by the person skilled in the art. The basic principles of the utility model defined in the following description can be used in other implementation, modification, improvement, equivalent and other technical solutions without departing from the spirit and scope of the utility model.

[0023] Example one:

[0024] Please refer to Figures 1-5 , the light-emitting source of the frame of the portable display in the drawing includes the outer frame 1, the middle frame 2 is installed on the outer frame 1, the face frame 3 is installed in the middle frame 2, the LCM screen 4 is installed in the face frame 3, further comprising: the light-emitting module A 5 installed on the outer frame 1 and the middle frame 2, the light-emitting module A 5 is used to emit light to the middle frame 2 outside the LCM screen 4, and the light-emitting module B 6 is installed on the outer frame 1 and the middle frame 2, and the light-emitting module B 6 is used to emit light to the middle frame 2 outside the LCM screen 4.

[0025] Further, the light-emitting module A 5 includes the mainboard 7, the power supply line 8 is fixedly connected outside the mainboard 7, one end of the power supply line 8 away from the mainboard 7 is fixedly connected with the light control mainboard 9, the light control mainboard 9 is built-in 16 kinds of preset light effect modes, including breathing lamp, light flow, gradient, etc., can be connected with intelligent equipment through Bluetooth 5.0 and realize individualized control, the LED RGB line one 10 is fixedly connected outside the light control mainboard 9, the light strip one 11 is fixedly connected outside the LED RGB line one 10, the light strip one 11 is arranged along the circumferential direction of the middle frame 2, the light control mainboard 9 is powered by the mainboard 7 5V, the light control mainboard 9 controls the light strip one 11 to emit light, the LED on the light strip one 11 irradiates the lampshade transparent piece, and the lampshade transparent piece and the whole LED light strip assembly are arranged on the frame (middle frame) around the portable display to form a colorful lamp effect.

[0026] Further, the light strip one 11 is uniformly provided with the light-emitting lamp beads 12 outside, and the light-emitting lamp beads 12 are provided with the transparent shell 13 outside. The transparent shell 13 can be made of, but is not limited to, acrylic material, and the surface is subjected to frosting treatment. The transparent shell 13 is installed outside the middle frame 2 according to the position of the light-emitting lamp beads 12. The light source is ingeniously arranged at the position of the four surrounding frames (middle frames), and the structure design is extremely reasonable. On the one hand, the portable display screen is not hindered by the protective sleeve, and the normal use of the product leather sleeve is fully guaranteed. On the other hand, the product is endowed with unique ornamental properties, and has practicality and beauty.

[0027] Embodiment two:

[0028] The difference between the embodiment and the embodiment one is that the light-emitting module B6 includes the integrated mainboard 14, which is designed in an integrated PCB. The integrated mainboard 14 is internally provided with the light control chip 15, and is externally connected with the LED RGB line two 16. The LED RGB line two 16 is fixedly connected with the light strip two 17 at the end away from the integrated mainboard 14.

[0029] Specifically, the light strip two 17 is uniformly provided with the LDE lamp beads 18 outside. The plurality of LDE lamp beads 18 are installed inside the transparent shell 13. The light control chip 15 is integrated on the mainboard 7 and directly controls the light strip two 17 to emit light through the integrated mainboard 14. The LED on the light strip two 17 irradiates the lampshade transparent piece. The lampshade transparent piece and the entire LED light strip assembly are arranged on the surrounding frame (middle frame) of the portable display to form a colorful lamp effect.

[0030] In the scheme, the principle is as follows:

[0031] Firstly, the mainboard 7 provides 5V direct current power to the light control mainboard 9 through the power supply line 8. The light control mainboard 9 controls the LED RGB line one 10 through the control panel to realize dynamic control of the light strip one 11. The light emitted by the RGB lamp beads on the light strip one 11 is scattered through the transparent shell 13 to form a uniform and soft light-emitting effect on the surface of the middle frame 2.

[0032] Secondly, the integrated mainboard 14 directly controls the LED RGB line two 16 through the built-in light control chip 15 to realize accurate control of the light strip two 17. The light emitted by the LED lamp beads 18 on the light strip two 17 is scattered through the transparent shell 13 to form a uniform and soft light-emitting effect on the surface of the middle frame 2.

[0033] It can be understood that the utility model is described through some embodiments, and various changes or equivalent replacements of the features and embodiments known by those skilled in the art without departing from the spirit and scope of the utility model are known by those skilled in the art. In addition, under the guidance of the utility model, the features and embodiments are modified to adapt to specific conditions and materials without departing from the spirit and scope of the utility model. Therefore, the utility model is not limited by the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of the application belong to the scope protected by the utility model.

Claims

1. A portable display frame light-emitting source, comprising an outer frame (1), a middle frame (2) mounted on the outer frame (1), a face frame (3) mounted in the middle frame (2), and an LCM screen (4) mounted in the face frame (3); characterized in that Further comprising: a light-emitting module A (5) mounted on the outer frame (1) and the middle frame (2), which is used for emitting light to the middle frame (2) outside the LCM screen (4); and a light-emitting module B (6) mounted on the outer frame (1) and the middle frame (2), which is used for emitting light to the middle frame (2) outside the LCM screen (4).

2. A light source for a portable display frame according to claim 1, wherein: The light-emitting module A (5) comprises a main board (7), an external power supply line (8) fixedly connected to the main board (7), a lamp control main board (9) fixedly connected to one end of the power supply line (8) away from the main board (7), an LED RGB line one (10) fixedly connected to the outside of the lamp control main board (9), a lamp strip one (11) fixedly connected to the outside of the LED RGB line one (10), and the lamp strip one (11) arranged along the circumference of the middle frame (2).

3. A light source for a portable display bezel according to claim 2, wherein: The lamp strip one (11) is externally and uniformly provided with light-emitting lamp beads (12), the light-emitting lamp beads (12) are externally provided with transparent housings (13), and the transparent housings (13) are mounted on the outside of the middle frame (2) according to the positions of the light-emitting lamp beads (12).

4. A light source for a portable display frame according to claim 3, wherein: The light-emitting module B (6) comprises an integrated main board (14), a lamp control chip (15) mounted in the integrated main board (14), an LED RGB line two (16) connected to the outside of the integrated main board (14), and a lamp strip two (17) fixedly connected to one end of the LED RGB line two (16) away from the integrated main board (14).

5. A light source for a portable display frame according to claim 4, wherein: The lamp strip two (17) is externally and uniformly provided with LDE lamp beads (18), and a plurality of the LDE lamp beads (18) are mounted in the transparent housings (13).

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