CN213935520U

CN213935520U - Display structure and electronic equipment

Info

Publication number: CN213935520U
Application number: CN202022860546.8U
Authority: CN
Inventors: 刘华
Original assignee: Dongguan Edifier E Sports Technology Co ltd
Current assignee: Dongguan Edifier E Sports Technology Co ltd
Priority date: 2020-12-02
Filing date: 2020-12-02
Publication date: 2021-08-10
Anticipated expiration: 2030-12-02

Abstract

The utility model discloses a display structure and electronic equipment, which comprises a transparent special-shaped plate and an outer shell plate which is arranged on one side of the transparent special-shaped plate in a laminating way; the transparent special-shaped plate comprises a first light guide plate and a second light guide plate which are obliquely arranged, a display area is arranged on the connecting part of the first light guide plate and the second light guide plate, a display mark is arranged in the display area, and an observation window for observing the display area is arranged on the outer shell plate; the display device also comprises a first light source arranged in the first light guide plate, a second light source arranged in the second light guide plate and a light guide structure used for guiding the light of the first light source and the light of the second light source to the display area. In this embodiment, show that the sign receives the shining of the light of equidirectional not, and the third dimension that shows the sign is stronger, and the demonstration sign third dimension that the user saw from observation window is stronger, and the display effect that shows the sign is more bright and smooth.

Description

Display structure and electronic equipment

Technical Field

The utility model relates to an electronic equipment field especially relates to a show structure and electronic equipment.

Background

Among the prior art, the last demonstration sign (also called sign, perhaps LOGO) of electronic equipment generally is that the fretwork is provided with the pattern that shows the sign on opaque outer cover plate, and the outer cover plate is provided with the transparent plate in the region of fretwork down, and the light that the light source launches shines on the transparent plate, and the transparent plate disperses light to the fretwork region of outer cover plate again on, makes to show the sign and can be discerned by the user.

In the existing display structure for displaying the identification, the transparent plate is arranged flatly, only one light source is arranged, and the direction of light rays emitted into the transparent plate is basically fixed. Generally, when a user views the display marks in different directions, the display effect of the display marks is greatly different. In addition, on the premise that the directions of incident light rays are basically the same, the stereoscopic display effect of the existing display mark is very poor.

Therefore, a structure capable of effectively improving the display effect of the display mark needs to be designed.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a show structure and electronic equipment for promote the display effect of current electronic equipment's demonstration sign.

To achieve the purpose, the utility model adopts the following technical proposal:

a display structure comprises a transparent special-shaped plate and a shell plate which is arranged on one side of the transparent special-shaped plate in an attaching mode;

the transparent special-shaped plate comprises a first light guide plate and a second light guide plate which form an included angle, and a connecting part positioned between the first light guide plate and the second light guide plate; the connecting part is provided with a display area, a display mark is arranged in the display area, and the outer shell plate is provided with an observation window for observing the display area;

the display area is provided with a first light guide plate, a second light guide plate and a light guide structure, wherein the first light guide plate is arranged in the first light guide plate, the second light guide plate is arranged in the second light guide plate, and the light guide structure is used for guiding the light of the first light source and the light of the second light source to the display area.

Optionally, the special transparent plate is provided with an irregular U-shaped groove on a side surface away from the outer shell plate, and the U-shaped groove is arranged on the first light guide plate and the second light guide plate around the display area;

the light guide structure comprises a U-shaped light guide strip arranged in the U-shaped groove and a reflecting layer arranged on one side surface of the U-shaped light guide strip, which is far away from the display area; the U-shaped light guide strip is provided with a U-shaped light storage groove on one side surface far away from the outer shell plate, and the first light source and the second light source are both arranged in the light storage groove.

Optionally, the U-shaped groove includes a first L-shaped groove disposed on the first light guide plate and a second L-shaped groove disposed on the second light guide plate, and the first L-shaped groove and the second L-shaped groove form the U-shaped groove in combination;

the U-shaped light guide strip comprises a first L-shaped strip matched with the shape of the first L-shaped groove and a second L-shaped strip matched with the shape of the second L-shaped groove, and the first L-shaped strip and the second L-shaped strip are combined to form the U-shaped light guide strip;

the lamp storage structure is characterized in that a first L-shaped sub-groove is formed in the first L-shaped strip, a second L-shaped sub-groove is formed in the second L-shaped strip, and the first L-shaped sub-groove and the second L-shaped sub-groove are combined to form the lamp storage groove.

Optionally, the first light source and the second light source both include a plurality of lamp beads arranged at intervals; the first light source is arranged in the first L-shaped sub-groove, and the second light source is arranged in the second L-shaped sub-groove.

Optionally, the light-reflecting layer includes the white reflection of light paper and the black PET membrane of range upon range of laminating, white reflection of light paper laminate in the U-shaped leaded light strip is kept away from on the regional side of show, the black PET membrane is located white reflection of light paper is kept away from on the side of U-shaped leaded light strip.

Optionally, the display structure further includes a circuit board, and the first light source and the second light source are both disposed on the circuit board; the circuit board is arranged on one side face of the transparent special-shaped plate far away from the shell plate;

when the circuit board is installed on the transparent special-shaped plate, the first light source and the second light source are located in the light storage groove.

Optionally, the display mark is a hollow structure arranged in the display area.

Optionally, the display mark is a cylindrical body embedded in the display area.

Optionally, the outer shell plate is an aluminum plate, and the aluminum plate is attached to the side surface of the transparent irregular plate and provided with a white coating or a white plating layer.

An electronic device comprising the display structure of any of the above.

Compared with the prior art, the utility model discloses following beneficial effect has:

the demonstration structure that this embodiment provided, the light that first light source sent shines to the show area along first light guide plate, and the light that the second light source sent shines to the show area along the second light guide plate, and the demonstration sign receives the shining of the light of equidirectional not, and the third dimension that shows the sign is stronger, and the user is stronger from the demonstration sign third dimension that observation window saw, and the display effect that shows the sign is more bright exquisite.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

The structure, ratio, size and the like shown in the drawings of the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention does not have the substantial significance in the technology, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy which can be produced by the present invention and the achievable purpose.

Fig. 1 is an exploded schematic view of a display structure according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a transparent irregular plate according to an embodiment of the present invention.

Illustration of the drawings: 1. a transparent special-shaped plate; 11. a first light guide plate; 12. a second light guide plate; 13. a display area; 100. displaying the identification; 2. an aluminum plate; 21. an observation window; 3. a light guide structure; 10. a U-shaped groove; 31. a U-shaped light guide strip; 32. a light-reflecting layer; 101. a first L-shaped slot; 102. a second L-shaped slot; 312. a first L-shaped bar; 313. a second L-shaped bar; 321. a first L-shaped sub-slot; 322. a second L-shaped sub-slot; 4. a circuit board; 311. a lamp storage groove.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention. It should be noted that when one component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

The embodiment of the utility model provides a show structure sets up on electronic product upper outer shell plate, enables the LOGO (the display identification)'s of product display effect more three-dimensional, promotes the pleasing to the eye degree of product.

Example one

Referring to fig. 1 and 2, the display structure includes a transparent shaped plate 1 formed integrally and a casing plate 2 attached to one side of the transparent shaped plate 1. The outer skin 2 constitutes the outer skin of the product and serves as a support.

The transparent irregular plate 1 includes a first light guide plate 11 and a second light guide plate 12 obliquely disposed on the first light guide plate 11, and specifically, an included angle between the first light guide plate 11 and the second light guide plate 12 may be greater than 90 ° or less than 90 °. In this embodiment, the angle formed by the first light guide plate 11 and the second light guide plate 12 is greater than 150 °.

It should be noted that the first light guide plate 11 and the second light guide plate 12 are provided with a connection portion. The first light guide plate 11 and the second light guide plate 12 both have a certain thickness, and a connection portion between the first light guide plate 11 and the second light guide plate 12 is configured as a flat plate-shaped structure, and the connection portion belongs to both an extension portion of the first light guide plate 11 and an extension portion of the second light guide plate 12. The connecting portion is provided with a display area 13, the display area 13 is provided with a display mark 100, and the outer shell plate 2 is provided with an observation window 21 for observing the display area 13.

It should be clear that the display structure further comprises a first light source arranged in the first light guide plate 11 and a second light source arranged in the second light guide plate 12, and a light guiding structure 3 for guiding light of the first light source and light of the second light source to the display area 13.

Specifically, the light that first light source sent shines to display area 13 along first light guide plate 11, and the light that the second light source sent shines to display area 13 along second light guide plate 12, and display identification 100 receives the shining of the light of equidirectional, and display identification 100's third dimension is stronger, and the third dimension of the display identification that the user saw from observation window is strong, and the display effect that shows the identification is more bright and pleasing to the eye to promote user's use and experience.

In this embodiment, the transparent irregular plate 1 is provided with an irregular U-shaped groove 10 on a side surface away from the outer shell 2, and the U-shaped groove 10 is disposed on the first light guide plate 11 and the second light guide plate 12 around the display area 13. In this embodiment, a part of the U-shaped groove 10 is disposed on the first light guide plate 11, and another part of the U-shaped groove 10 is disposed on the second light guide plate 12.

The light guiding structure 3 comprises a U-shaped light guiding strip 31 arranged in the U-shaped recess 10 and a light reflecting layer 32 arranged on a side of the U-shaped light guiding strip 31 remote from the display area 13. A reflective layer 32 is attached to the U-shaped light guide strip 31 to reflect more light towards the display area 13. The U-shaped light guide strip 31 is provided with a U-shaped light storage groove 311 on the side surface far away from the outer shell plate 2, the first light source and the second light source are both arranged in the light storage groove 311, and the U-shaped light guide strip 31 is completely embedded in the U-shaped groove 10.

In this embodiment, the U-shaped groove 10 includes a first L-shaped groove 101 disposed on the first light guide plate 11 and a second L-shaped groove 102 disposed on the second light guide plate 12, and the first L-shaped groove 101 and the second L-shaped groove 102 are combined to form the U-shaped groove 10; the U-shaped light guide strip 31 comprises a first L-shaped strip 312 matching the shape of the first L-shaped groove 101 and a second L-shaped strip 313 matching the shape of the second L-shaped groove 102, and the first L-shaped strip 312 and the second L-shaped strip 313 are combined to form the U-shaped light guide strip 31; the first L-shaped strip 312 is provided with a first L-shaped sub-groove 321, the second L-shaped strip 313 is provided with a second L-shaped sub-groove 322, and the first L-shaped sub-groove 321 and the second L-shaped sub-groove 322 are combined to form the light storage groove 311. Specifically, the first L-shaped groove 101 and the second L-shaped groove 102 are in communication; the first L-shaped strip 312 and the second L-shaped strip 313 may be separated, or the first L-shaped strip 312 and the second L-shaped strip 313 may be integrally formed to form the U-shaped light guide strip 31.

Furthermore, the first light source and the second light source both comprise a plurality of lamp beads arranged at intervals; the first light source is disposed in the first L-shaped sub-slot 321, and the second light source is disposed in the second L-shaped sub-slot 322.

In this embodiment, the reflective layer 32 includes the white reflection of light paper and the black PET membrane of range upon range of laminating, and white reflection of light paper laminates on the U-shaped leaded light strip 31 keeps away from the side of display area 13, and black PET membrane is located white reflection of light paper and keeps away from on the side of U-shaped leaded light strip 31. The reflective layer 32 in this embodiment is white reflective paper or white reflective film, and the reflective layer 32 is used for reflecting more light towards the direction that shows sign 100, promotes the light display effect that shows sign 100. The black PET film is used for absorbing light rays and preventing other positions of the shell plate of the electronic equipment from being affected by the light rays

In this embodiment, the display structure further includes a circuit board 4, and the first light source and the second light source are both disposed on the circuit board 4; the circuit board 4 is arranged on one side surface of the transparent special-shaped plate 1 far away from the shell plate 2; when the circuit board 4 is mounted on the transparent irregular plate 1, the first light source and the second light source are located in the light storage slot 311. Specifically, light emitted by the first light source enters the first light guide plate 11 through the first L-shaped strips 312, and the light reflecting layer 32 on the first L-shaped strips 312 enables more light emitted by the first light source to enter the first light guide plate 11, so that more light can be emitted to the display area 13; similarly, light emitted by the second light source enters the second light guide plate 12 through the second L-shaped strips 313, and the light reflecting layer 32 on the second L-shaped strips 313 enables more light emitted by the first light source to enter the second light guide plate 12, so that more light can be emitted to the display area 13; the display area 13 is irradiated by the light rays in different directions, so that the light ray presenting effect of the display area 13 is more uniform and bright, the display effect of the display mark 100 arranged in the display area 13 is more stereoscopic, and the light display effect is more exquisite.

In this embodiment, the viewing window 21 matches the shape of the display area 13. The user can observe the display identifier from the observation window 21.

In this embodiment, the display mark 100 is a hollow structure disposed in the display area 13. When light rays are emitted into the hollow-out structures, the hollow-out structures have different reflection or refraction effects in different directions, so that details of the hollow-out structures can be well presented to a user, and the display effect of the display mark 100 is highlighted. In addition, the display mark 100 may also be a cylindrical body embedded in the display area 13, and at this time, the display mark 100 may be a stretching cylindrical body with rich colors, so that the present embodiment can well present the layering of the display mark 100.

In this embodiment, the outer skin 2 is provided with a white coating or a white plating layer on the side surface that is attached to the transparent irregular plate 1. The outer shell plate 2 is made by adopting an aluminum plate, and the white coating or the white coating can refract more light rays to a display area, so that the utilization efficiency of the light rays is improved.

Example two

The utility model provides an electronic equipment, this electronic equipment specifically can have the electronic equipment who sets up the demonstration sign demand for notebook computer, desktop computer, panel computer, Personal Digital Assistant (PDA), cell-phone, TV, camera, mouse, keyboard, display screen, mobile terminal etc..

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. A display structure is characterized by comprising a transparent special-shaped plate (1) and an outer shell plate (2) which is attached to one side of the transparent special-shaped plate (1);

the transparent irregular plate (1) comprises a first light guide plate (11) and a second light guide plate (12) forming an included angle, and a connecting part positioned between the first light guide plate (11) and the second light guide plate (12); a display area (13) is arranged on the connecting part, a display mark (100) is arranged in the display area (13), and an observation window (21) for observing the display area (13) is arranged on the shell plate (2);

the display device also comprises a first light source arranged in the first light guide plate (11), a second light source arranged in the second light guide plate (12) and a light guide structure (3) used for guiding the light of the first light source and the light of the second light source to the display area (13).

2. The display structure according to claim 1, characterized in that the shaped transparent plate (1) is provided with a U-shaped groove (10) on a side remote from the housing plate (2), the U-shaped groove (10) being provided on the first light guide plate (11) and the second light guide plate (12) around the display area (13);

the light guide structure (3) comprises a U-shaped light guide strip (31) arranged in the U-shaped groove (10) and a light reflecting layer (32) arranged on one side surface of the U-shaped light guide strip (31) far away from the display area (13); u-shaped light guide strip (31) is in keeping away from set up on the side of shell plate (2) and is U-shaped storage light trough (311), first light source with the second light source all set up in store up in light trough (311).

3. The display structure according to claim 2, wherein the U-shaped groove (10) comprises a first L-shaped groove (101) disposed on the first light guide plate (11) and a second L-shaped groove (102) disposed on the second light guide plate (12), the first L-shaped groove (101) and the second L-shaped groove (102) combining to form the U-shaped groove (10);

the U-shaped light guide strip (31) comprises a first L-shaped strip (312) matching the shape of the first L-shaped groove (101) and a second L-shaped strip (313) matching the shape of the second L-shaped groove (102), the first L-shaped strip (312) and the second L-shaped strip (313) combining to form the U-shaped light guide strip (31);

the lamp storage structure is characterized in that a first L-shaped sub-groove (321) is formed in the first L-shaped strip (312), a second L-shaped sub-groove (322) is formed in the second L-shaped strip (313), and the first L-shaped sub-groove (321) and the second L-shaped sub-groove (322) are combined to form the lamp storage groove (311).

4. The display structure of claim 3, wherein the first light source and the second light source each comprise a plurality of spaced-apart beads; the first light source is disposed in the first L-shaped sub-slot (321), and the second light source is disposed in the second L-shaped sub-slot (322).

5. The display structure according to claim 2, wherein the reflective layer (32) comprises a white reflective paper and a black PET film laminated together, the white reflective paper is laminated on a side of the U-shaped light guide strip (31) away from the display region (13), and the black PET film is positioned on a side of the white reflective paper away from the U-shaped light guide strip (31).

6. The display structure according to claim 2, further comprising a wiring board (4), wherein the first light source and the second light source are both disposed on the wiring board (4); the circuit board (4) is arranged on one side surface of the transparent special-shaped plate (1) far away from the shell plate (2);

when the circuit board (4) is installed on the transparent special-shaped plate (1), the first light source and the second light source are located in the light storage groove (311).

7. The display structure according to claim 1, wherein the display mark (100) is a hollow structure disposed in the display area (13).

8. The display structure according to claim 1, wherein the display sign (100) is a pillar embedded in the display area (13).

9. The display structure according to claim 1, characterized in that the outer envelope plate (2) is an aluminium plate provided with a white coating or plating on the side that is glued to the transparent profiled plate (1).

10. An electronic device, characterized in that it comprises a display structure according to any one of claims 1-9.