CN217061322U

CN217061322U - Display device

Info

Publication number: CN217061322U
Application number: CN202220314773.7U
Authority: CN
Inventors: 苟鹏; 王玉雄; 文光洋
Original assignee: Huizhou Shiwei New Technology Co Ltd
Current assignee: Huizhou Shiwei New Technology Co Ltd
Priority date: 2022-02-16
Filing date: 2022-02-16
Publication date: 2022-07-26
Anticipated expiration: 2032-02-16

Abstract

The embodiment of the application provides a display device, relates to display technical field, and at display device vibration in-process, relative friction avoids appearing in display layer and protective layer meeting synchronous motion, eliminates because of relative friction causes the condition of damage device, and concrete scheme is: the method comprises the following steps: the frame component is provided with a first assembling part and a second assembling part; the display layer is fixedly connected with the first assembling part; the protective layer is fixedly connected with the second assembling part; the frame assembly further comprises a fixing piece, and the fixing piece is connected with the first assembling portion and the second assembling portion respectively. The display device provided by the embodiment fixes the display layer and the protective layer through the first assembling part and the second assembling part respectively, and is connected with the first assembling part and the second assembling part through the fixing part respectively, so that the display layer and the protective layer move synchronously, the relative movement of the display layer and the protective layer is avoided, and the fault reason of mutual abrasion caused by the relative movement is eliminated.

Description

Display device

Technical Field

The application relates to the technical field of displays, in particular to a display device.

Background

In the prior art, in order to improve the viewing effect of the display device, the display layer and the protective layer need to be made as close as possible to avoid generating the sense of separation. When the display layer and the protective layer are arranged to be close to each other, the display device vibrates, so that the display layer and the protective layer move relatively, relative friction may occur, and the display layer is damaged.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides a display device, and display device is at the vibration in-process, and display layer and protective layer can synchronous motion, avoids appearing relative friction, eliminates because of the relative friction causes the condition of damage device.

The present embodiment provides a display device including: the frame component is provided with a first assembling part and a second assembling part; the display layer is fixedly connected with the first assembling part; the protective layer is fixedly connected with the second assembling part; the frame assembly further comprises a fixing piece, and the fixing piece is connected with the first assembling portion and the second assembling portion respectively.

In some embodiments, the frame assembly includes a rubber frame, a middle frame and a back plate, a first assembling portion is formed on the rubber frame, a second assembling portion is formed on the middle frame, a fixing member is formed on the back plate, and the rubber frame and the middle frame are respectively connected with the back plate.

In some embodiments, the rubber frame is further formed with a first supporting portion, and the first supporting portion is connected to the first assembling portion and the fixing member, respectively.

In some embodiments, the rubber frame is further provided with a second supporting portion, the second supporting portion is connected with the first assembling portion and the fixing member respectively, the first assembling portion is provided with a through hole between the first supporting portion and the second supporting portion, and the fixing member is provided with a threaded hole or a screw.

In some embodiments, the distance between the middle frame and the edge of the display device is smaller than the distance between the rubber frame and the edge of the display device, and the rubber frame and the middle frame are abutted against each other.

In some embodiments, the middle frame is further formed with a base, and the base is connected with the second assembling portion and the fixing member respectively.

In some embodiments, the first supporting portion is disposed between the second assembling portion and the back plate, and the first supporting portion is configured to abut against the second assembling portion.

In some embodiments, the base and the first supporting portion abut against each other.

In some embodiments, the display device further comprises a first connecting bracket configured to be fixedly connected with the fixing member, the first connecting bracket at least partially protruding from the fixing member to form an extension portion; the base extends in the direction towards the fixing piece and is provided with a second connecting support, and the extending part is connected with the second connecting support.

In some embodiments, an adhesive is disposed between the first mounting portion and the display layer; and/or viscose is arranged between the second assembling part and the protective layer.

Has the advantages that:

(1) according to the display device provided by the embodiment, the first assembling part and the second assembling part are arranged to respectively fix the display layer and the protective layer, and the fixing parts are respectively connected with the first assembling part and the second assembling part, so that the display layer and the protective layer can keep synchronous motion in the vibration process of the display device, the relative motion of the display layer and the protective layer is avoided, and the fault reason of mutual abrasion caused by the relative motion of the display layer and the protective layer is eliminated;

(2) the display device that this embodiment provided, through fixing display layer and protective layer respectively, the installation can be independently accomplished with the dismantlement process to display layer and protective layer, has improved display device's assembling performance.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a display device provided in some embodiments of the present application;

FIG. 2 is an enlarged view of a portion of FIG. 1;

FIG. 3 is a schematic diagram of another configuration of a display device provided by some embodiments of the present application;

reference numerals:

1. a display layer; 2. a protective layer; 10. a rubber frame; 101. a first support section; 102. a first fitting portion; 1021. A through hole; 103. a second support portion; 20. a middle frame; 201. a base; 2011. a second connecting bracket; 202. a second fitting portion; 30. a back plate; 40. a first connecting bracket; 401. an extension portion; 50. and (6) gluing.

Detailed Description

The technical solutions in the embodiments of the present application will be described clearly and completely with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only some embodiments of the present application, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

In the description of the present application, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are used merely for convenience of description and for simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and thus should not be considered as limiting the present application. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present application, "a plurality" means two or more unless specifically limited otherwise.

"A and/or B" includes the following three combinations: a alone, B alone, and a combination of A and B.

The use of "adapted to" or "configured to" in this application means open and inclusive language that does not exclude devices adapted to or configured to perform additional tasks or steps. Additionally, the use of "based on" means open and inclusive, as a process, step, calculation, or other action that is "based on" one or more stated conditions or values may in practice be based on additional conditions or values beyond those stated.

In this application, the word "exemplary" is used to mean "serving as an example, instance, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments. The following description is presented to enable any person skilled in the art to make and use the application. In the following description, details are set forth for the purpose of explanation. It will be apparent to one of ordinary skill in the art that the present application may be practiced without these specific details. In other instances, well-known structures and processes are not set forth in detail in order to avoid obscuring the description of the present application with unnecessary detail. Thus, the present application is not intended to be limited to the embodiments shown, but is to be accorded the widest scope consistent with the principles and features disclosed herein.

The present embodiment provides a display device, please refer to fig. 1 to 3, including a frame assembly, a display layer 1 and a protection layer 2; the frame component is provided with a first assembly part 102 and a second assembly part 202, the display layer 1 is fixedly connected with the first assembly part 102, the protection layer 2 is fixedly connected with the second assembly part 202, and the frame component further comprises a fixing part which is respectively connected with the first assembly part 102 and the second assembly part 202.

In the above embodiments, the display layer 1 may include a liquid crystal display, an LED display, an OLED display, an LCD display, or the like; the protective layer 2 may be tempered glass. During the manufacturing, debugging and using processes of the display device, the display device may vibrate. First assembly portion 102 and second assembly portion 202 are because being connected with the mounting simultaneously, and when display device took place to vibrate, synchronous motion can take place for first assembly portion 102 and second assembly portion 202, drive display layer 1 and protective layer 2 synchronous motion, and then avoid display layer 1 and protective layer 2 relative motion to appear, the condition of mutual friction appears, can effectively avoid the two condition of damage to appear because of the mutual friction.

In some embodiments, the bezel assembly includes a rubber frame 10, a middle frame 20, and a back plate 30, and a first assembling portion 102 is formed on the rubber frame 10, so that the display layer 1 is fixed on the rubber frame 10; a second assembling portion 202 is formed on the middle frame 20 so that the protective layer 2 is fixed on the middle frame 20; the back plate 30 is formed with a fixing member, and the rubber frame 10 and the middle frame 20 are respectively connected with the back plate 30, so as to realize the relative fixation of the first assembling portion 102 and the second assembling portion 202 with the fixing member. By the arrangement, the rubber frame 10, the middle frame 20 and the back plate 30 can form a whole frame assembly, and synchronous cooperation of the rubber frame, the middle frame and the back plate can be realized. On the other hand, in the embodiment, the display layer 1 and the protective layer 2 are respectively fixed on different frame bodies, and in the production assembly and later maintenance processes, the display layer 1 and the protective layer 2 can be independently installed and disassembled, so that the overall assembly and disassembly difficulty of the display device is reduced, and the assembly efficiency and the maintenance efficiency are improved. In the above embodiment, no new component needs to be introduced, and on the basis of the structure of the original display device, local improvement is performed during production and manufacturing, so that the large structure in the display device is not changed, and other parts of the display device are not affected.

The existing parts of the display device are adopted, and in the production and manufacturing process, the rubber frame 10, the middle frame 20 and the fixing piece are connected together to form an integral fixing structure for fixing the display layer 1 and the protective layer 2; at the same time, a function of providing a synchronous movement of the display layer 1 and the protective layer 2 when the display device is subjected to vibration is given. The fixing piece can also adopt the introduction of a new component, and realizes the relative fixation of the display layer 1 and the protective layer 2 on the basis of not influencing the original structure.

In other embodiments, the first assembling portion 102 and the second assembling portion 202 may be formed on a frame, and the frame itself may perform the function of a fixing member, and perform the function of a synchronous system of the first assembling portion 102 and the second assembling portion 202 when the display device vibrates.

In some embodiments, the rubber frame 10 is further formed with a first supporting portion 101, the first supporting portion 101 is configured to be connected to the first assembling portion 102 and the fixing member, respectively, and the rubber frame 10 is connected to the back plate 30 to realize mutual abutting of the two, so as to dispose the first assembling portion 102 at a corresponding position, thereby realizing setting of a relative position of the display layer 1; for example, to set the distance between the display layer 1 and the protection layer 2, the display layer 1 connected to the first assembling portion 102 can be positioned as close as possible to the protection layer 2 by the arrangement of the first supporting portion 101, so as to provide the user with usability. When the display screen is actually used, the display screen is arranged to be as close to the toughened glass as possible, so that the phenomenon that the distance between the display screen and the toughened glass is too far away to cause strong air separation is avoided, and the use performance of a user is further improved.

In some embodiments, the rubber frame 10 is further provided with a second supporting portion 103, and the second supporting portion 103 is spaced apart from the first supporting portion 101 and is also connected to the first assembling portion 102 and the fixing member respectively; the first fitting portion 102 is provided with a through hole 1021 at a position between the first support portion 101 and the second support portion 103, and screw-coupling with the fixing is achieved at the position of the through hole 1021. The display device is generally provided with bolts in the width direction, so that the frame body is fixedly connected with the frame body and the parts; the existing display equipment is thin, the frame bodies are arranged relatively tightly to support the display equipment to be thin, the components are more compact, and the position for arranging the bolt along the length direction or the height direction of the display equipment is difficult to provide, so that the bolt is arranged in the width direction, namely the thickness direction of the display equipment as far as possible.

The bolt connection between the rubber frame 10 and the back plate 30 can be achieved by the following methods: a through hole 1021 is formed in the first assembling part 102, then a threaded hole is formed in the fixing piece, a screw penetrates through the through hole 1021 of the first assembling part 102 and is matched with the threaded hole in the fixing piece, and threaded connection is achieved; a screw can also be arranged on the fixing piece, the screw passes through the through hole 1021 on the first assembling part 102, and the screw and the fixing piece are fixed by a nut on the other side; through holes 1021 can be formed in the first assembling portion 102 and the fixing member, and the first assembling portion and the fixing member can be connected through bolts and nuts. When the fixing member is used in the manner of the back plate 30, the fixing member is generally relatively flat, when the first supporting portion 101 and the second supporting portion contact the fixing member, a certain distance exists between the first assembling portion 102 and the fixing member, and when the bolt connection is provided, the connection effect is relatively poor. Therefore, in some examples, the fixing member may be provided with an extension plane and assembled such that the extension plane and the first assembling portion 102 are close to each other and then screwed, which is preferable.

In some embodiments, the distance between the middle frame 20 and the edge of the device is smaller than the distance between the rubber frame 10 and the edge of the display device, and the rubber frame 10 and the middle frame 20 abut against each other. In the above embodiment, the middle frame 20 is arranged on the opposite outer side of the rubber frame 10, and the probability that the protective layer 2 of the display device needs to be disassembled for maintenance is higher, so that the middle frame 20 is arranged on the opposite outer side, which is beneficial to disassembling the protective layer 2 and improves the maintenance efficiency; the rubber frame 10 and the middle frame 20 are mutually abutted, so that the integrity of the frame assembly can be effectively improved.

In some embodiments, the middle frame 20 is further formed with a base 201, and the base 201 is connected to the second assembling portion 202 and the fixing member respectively. The fixed connection mode of base 201 and mounting can adopt modes such as joint, bolted connection, welding.

In some embodiments, the first supporting portion 101 is disposed between the second assembling portion 202 and the back plate 30, and the first supporting portion 101 is further configured to abut against the second assembling portion 202. In this embodiment, a space is formed between the second mounting portion 202 and the base 201 to provide a mounting position of the second support portion 103; one side of the first supporting part 101 abuts against the second assembling part 202, and the other side abuts against the fixing part, so that the first assembling part 102 is limited, and the display layer 1 is prevented from moving towards the protective layer 2 and contacting with the protective layer.

Wherein, the setting that leans on base 201 and first support each other still can be adopted for improve the overall stability of gluing frame 10 and center 20.

In some embodiments, the display device further includes a first connecting bracket 40, the first connecting bracket 40 is configured to be fixedly connected to the fixing member, the first connecting bracket 40 at least partially protrudes from the fixing member to form an extending portion 401, the base 201 of the middle frame 20 is provided with a second connecting bracket 2011 extending in a direction toward the fixing member, and the extending portion 401 of the first connecting bracket 40 is threadedly connected to the second connecting bracket 2011. At some positions of the display device, such as below the display device (below when in use), components such as a SOURCE PCB board are provided in the width direction of the display device, and these components do not provide through points, so that the positions where these components exist cannot be bolted in the width direction of the display device; at this time, in the manner of this embodiment, by providing the extension portion 401 of the first connecting bracket 40 and the second connecting bracket 2011, a portion of the middle frame 20 (i.e., the second connecting bracket 2011) is led out to be connected to the first connecting bracket 40, and then, the bolt can be selectively applied in the length direction of the display device, so as to achieve the fixed connection between the middle frame 20 and the fixing member.

In some embodiments, the glue frame 10 is provided with a glue 50, which is adhered to the display layer 1 by the glue 50, so as to realize the fixed connection between the glue frame 10 and the display layer 1; in addition, the middle frame 20 may also be provided with an adhesive 50 for fixedly connecting the middle frame 20 and the protection layer 2. The two settings can be performed synchronously, or one of them can be selected optionally, and the other one adopts other fixing mode.

Specifically, the adhesive 50 is arranged between the first assembling portion 102 and the display layer 1; and/or an adhesive 50 is provided between the second assembly portion 202 and the protective layer 2.

The foregoing detailed description is directed to a display device provided in an embodiment of the present application, and specific examples are applied herein to explain the principles and embodiments of the present application, and the description of the foregoing embodiments is only used to help understanding the method and its core idea of the present application; meanwhile, for those skilled in the art, according to the idea of the present application, the specific implementation manner and the application scope may be changed, and in summary, the content of the present specification should not be construed as a limitation to the present application.

Claims

1. A display device, comprising:

the frame component is provided with a first assembling part and a second assembling part;

the display layer is fixedly connected with the first assembling part;

the protective layer is fixedly connected with the second assembling part;

the frame assembly further comprises a fixing piece, and the fixing piece is connected with the first assembling portion and the second assembling portion respectively.

2. The display device according to claim 1, wherein the bezel assembly includes a rubber frame, a middle frame, and a back plate, the first assembling portion is formed on the rubber frame, the second assembling portion is formed on the middle frame, the fixing member is formed on the back plate, and the rubber frame and the middle frame are respectively connected to the back plate.

3. The display apparatus according to claim 2, wherein the bezel is further formed with first supporting portions connected to the first assembling portion and the fixing member, respectively.

4. The display device according to claim 3, wherein the rubber frame is further provided with a second supporting portion, the second supporting portion is respectively connected with the first assembling portion and the fixing member, the first assembling portion is provided with a through hole between the first supporting portion and the second supporting portion, and the fixing member is provided with a threaded hole or a screw.

5. The display device according to claim 4, wherein the distance between the middle frame and the edge of the display device is smaller than the distance between the glue frame and the edge of the display device, and the glue frame and the middle frame abut against each other.

6. The display apparatus according to claim 5, wherein the middle frame is further formed with a base, and the base is connected with the second fitting portion and the fixing member, respectively.

7. The display device according to claim 6, wherein the first support portion is provided between the second fitting portion and the back plate, the first support portion being configured to abut against the second fitting portion.

8. A display device as claimed in claim 7, characterised in that the base and the first support abut against each other.

9. The display device as claimed in claim 6, further comprising a first connecting bracket configured to be fixedly connected to the fixing member, wherein the first connecting bracket at least partially protrudes from the fixing member to form an extension; the base extends in the direction towards the mounting and is provided with a second connecting support, and the extension part is connected with the second connecting support.

10. The display device according to claim 1, wherein an adhesive is provided between the first fitting portion and the display layer; and/or viscose is arranged between the second assembling part and the protective layer.