A new OLED soft board assembly structure for car lights

Abstract

The utility model belongs to the technical field of automobile lamps, and specifically relates to a novel OLED soft board assembly structure for automobile lamps, which comprises: an OLED soft board, a handle and a driving board, wherein the handle is arranged on the back side of one end of the OLED soft board; the handle comprises a hand-held portion and a guide portion, wherein the hand-held portion is connected to the guide portion, the guide portion is connected to the back side of one end of the OLED soft board, and the guide portion is inserted into the driving board together with the one end of the OLED soft board. The utility model can insert the OLED soft board into the driving board together by arranging the guide portion, thereby improving the operability in the assembly process, reducing the assembly difficulty, saving manpower, improving the assembly efficiency, and making the assembly tightness better. The hand-held portion can effectively avoid the risk of loss of the soft board in the assembly process, and can also avoid the risk of tearing.

Description

Technical Field

[0001] The utility model belongs to the technical field of automobile lamps, and in particular relates to a novel OLED soft board assembly structure for automobile lamps. Background Art

[0002] With the advancement of science and technology and the rapid development of the automotive industry, the requirements for car lights are also constantly increasing. For cars, considering the many factors that may occur during driving, the requirements for the stability of car light intensity are relatively strict. In order to ensure the most basic requirements for the luminous intensity of car lights, the connection between OLED (organic light-emitting semiconductor) and the driver board is particularly important. At present, the common assembly method of OLED with soft board and driver board is to directly assemble the soft board into the driver board. This assembly method is time-consuming, labor-intensive, and inconvenient to operate. During the assembly process, the soft board is easy to bend, which may cause damage to the soft board and insufficient assembly tightness. Utility Model Content

[0003] In view of this, in order to solve the problems existing in the prior art, the purpose of the utility model is to provide a new OLED soft board assembly structure for vehicle lights, which effectively avoids the loss of the OLED soft board caused by bending during the assembly process and has the effect of good assembly tightness.

[0004] In order to achieve the above purpose, the technical solution adopted by the utility model is:

[0005] A novel OLED soft board assembly structure for a vehicle lamp, comprising: an OLED soft board, a handle and a driving board, wherein the handle is arranged on the back side of one end of the OLED soft board;

[0006] The handle includes a hand-held portion and a guide portion, the hand-held portion is connected to the guide portion, the guide portion is closer to the OLED soft board than the hand-held portion, and the guide portion and one end of the OLED soft board are inserted into the driving board together.

[0007] The specific technical effect is: by setting the guide part, the OLED soft board can be driven to be inserted into the driver board together, which improves the operability during the assembly process, reduces the difficulty of assembly, saves manpower, improves the assembly efficiency, and makes the assembly tightness better. In addition, the setting of the handheld part can effectively avoid the risk of loss of the soft board during the assembly process, and at the same time avoid the risk of tearing.

[0008] Furthermore, a rounded corner R is formed at the connection between the guide portion and the hand-held portion.

[0009] The specific technical effect is: the rounded corner design can better disperse stress compared to right angles, thereby improving the tear resistance of the handle, significantly improving the reliability and safety of the OLED soft board, and can be used in parts with large assembly space. After the OLED soft board and driver board are assembled, other components can be installed directly.

[0010] Furthermore, the radius of the fillet R ranges from 0.4 mm to 0.6 mm.

[0011] The specific technical effect is: it has tear resistance without increasing the cost.

[0012] Furthermore, a tear line is formed at the connection between the guide portion and the handle portion, which facilitates the separation of the guide portion and the handle portion.

[0013] The specific technical effect is: to avoid the risk of tearing, the hand-held part is torn off along the easy-tear line after the assembly is completed, which can ensure the assembly efficiency and assembly strength during the assembly process, and avoid the risk of tearing after the assembly is completed. At the same time, the design that the guide part and the hand-held part can be separated can be applied to parts with a small assembly space. After the assembly of the OLED soft board and the driver board is completed, the hand-held part is torn off along the easy-tear line without occupying the assembly space of other parts.

[0014] Furthermore, the guide portion is adhered to the back surface of one end of the OLED soft board.

[0015] The specific technical effects are: improving the assembly strength, separating the guide part from the OLED soft board, and avoiding bending of the OLED soft board during the assembly process.

[0016] Furthermore, the thickness of the guide portion and the hand-held portion are both H, H is 0.1 mm, and the length of the hand-held portion is L, L is 10 mm.

[0017] The specific technical effect is: by ensuring the thickness of the guide part and the hand-held part, the assembly tightness of the OLED soft board and the driving board is guaranteed.

[0018] Furthermore, the driving board includes: a body and a connector, the connector is arranged on the body, and the guide part and one end of the OLED soft board are inserted into the connector together.

[0019] The specific technical effect is: the design of the connector is convenient for assembly with the OLED soft board.

[0020] Furthermore, a mounting groove is provided on one end of the connector, the mounting groove is recessed in a direction away from the OLED flexible board, and the guide portion is inserted into the mounting groove together with one end of the OLED flexible board.

[0021] Furthermore, the width of the guide portion is greater than the width of the hand-held portion.

[0022] The specific technical effect is: the width of the guide part is greater than the width of the hand-held part, which not only ensures the strength of the guide part and the hand-held part and avoids the risk of tearing, but also facilitates tearing off the hand-held part.

[0023] The beneficial effects of the utility model are:

[0024] (1) By setting the guide part, the OLED soft board can be inserted into the driver board together, which improves the operability during the assembly process, reduces the assembly difficulty, saves manpower, improves the assembly efficiency, and makes the assembly tightness better.

[0025] (2) The setting of the handheld part can effectively avoid the risk of damage to the flexible board during the assembly process, and can also avoid the risk of tearing.

[0026] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0028] Figure 1 It is a structural schematic diagram of the utility model;

[0029] Figure 2 is a schematic structural diagram of Example 1;

[0030] Figure 3 is a schematic structural diagram of Example 2;

[0031] Figure 4 yes Figure 3 Cross-sectional view at AA.

[0032] In the figure:

[0033] 1. OLED soft board; 2. Handle; 3. Driver board; 4. Handle part; 5. Guide part; 6. Tear wire; 7. Main body; 8. Connector; 9. Installation slot. DETAILED DESCRIPTION

[0034] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0035] Embodiment 1:

[0036] like Figure 1 to Figure 2 As shown, a new type of OLED soft board 1 assembly structure for a car lamp includes: an OLED soft board 1, a handle 2 and a driving board 3, wherein the handle 2 is arranged on the back side of one end of the OLED soft board 1;

[0037] The handle 2 includes a gripping portion 4 and a guiding portion 5 , the gripping portion 4 is connected to the guiding portion 5 , the guiding portion 5 is connected to the back side of one end of the OLED soft board 1 , and the guiding portion 5 and one end of the OLED soft board 1 are inserted into the driving board 3 together.

[0038] It should be noted here that: the assembly and fastening between the OLED soft board 1 and the driving board 3 are realized through the design of the handle 2, and the guide part 5 is provided to drive the OLED soft board 1 to be inserted into the driving board 3, thereby improving the operability during the assembly process, reducing the difficulty of assembly, saving manpower, improving the assembly efficiency, and making the assembly fastening better. In addition, the setting of the hand-held part 4 can effectively avoid the risk of loss of the soft board during the assembly process, and at the same time avoid the risk of tearing.

[0039] A rounded corner R is formed at the connection between the guide portion 5 and the handle portion 4 .

[0040] It should be noted here that the rounded corner design can better disperse stress compared to right angles, thereby improving the tear resistance of the handle 2, significantly improving the reliability and safety of the OLED soft board 1, and can be used in parts with a large assembly space. After the OLED soft board 1 and the driver board 3 are assembled, other components can be directly installed.

[0041] The radius of the fillet R ranges from 0.4 mm to 0.6 mm.

[0042] It should be noted here that: preferably, the radius of the fillet R is 0.5 mm, which has tear resistance without increasing the cost.

[0043] The guide portion 5 is adhered to the back surface of one end of the OLED flexible board 1 .

[0044] It should be noted here that: in order to improve the assembly strength, the guide portion 5 is separated from the OLED soft board 1 to prevent the OLED soft board 1 from bending during the assembly process.

[0045] The thickness of the guide portion 5 and the handle portion 4 are both H, H is 0.1 mm, and the length of the handle portion 4 is L, L is 10 mm.

[0046] It should be noted here that: by ensuring the thickness of the guide part 5 and the hand-held part 4, the assembly tightness of the OLED soft board 1 and the driving board 3 is guaranteed, and the handle 2 can be made of a material with good toughness and thinner thickness, such as FPC (flexible printed circuit board), which helps to realize the function of the handle 2.

[0047] The driving board 3 comprises: a body 7 and a connector 8 . The connector 8 is arranged on the body 7 . The guide part 5 and one end of the OLED soft board 1 are inserted into the connector 8 together.

[0048] It should be noted here that the design of the connector 8 is convenient for assembly with the OLED flexible board 1 .

[0049] An installation groove 9 is formed on one end of the connector 8 . The installation groove 9 is recessed in a direction away from the OLED flexible board 1 . The guide portion 5 and one end of the OLED flexible board 1 are inserted into the installation groove 9 together.

[0050] The width of the guide portion 5 is greater than the width of the handle portion 4 .

[0051] It should be noted here that the width of the guide portion 5 is equal to the width of the OLED soft board 1, and the width of the guide portion 5 is greater than the width of the hand-held portion 4, which not only ensures the strength of the guide portion 5 and the hand-held portion 4 and avoids the risk of tearing, but also facilitates tearing off the hand-held portion 4.

[0052] The above are only preferred embodiments of the present invention, and are not intended to limit the implementation methods and protection scope of the present invention.

[0053] The utility model also has the following implementation methods based on the above:

[0054] Embodiment 2:

[0055] like Figure 3 As shown,

[0056] The difference from the first embodiment is that a tear line 6 is formed at the connection between the guide part 5 and the handle part 4 to facilitate the separation of the guide part 5 and the handle part 4 .

[0057] It should be noted here that: in order to avoid the risk of tearing, the hand-held part 4 is torn off along the easy-tear line after the assembly is completed, so as to ensure the assembly efficiency and assembly strength during the assembly process, and avoid the risk of tearing after the assembly is completed. At the same time, the design that the guide part 5 and the hand-held part 4 can be separated can be applied to parts with a small assembly space. After the assembly of the OLED soft board 1 and the driving board 3 is completed, the hand-held part 4 is torn off along the easy-tear line without occupying the assembly space of other parts.

[0058] In summary, the beneficial effects of the utility model are:

[0059] (1) By providing the guide portion 5, the OLED soft board 1 can be inserted into the driving board 3 together, thereby improving the operability during the assembly process, reducing the assembly difficulty, saving manpower, improving the assembly efficiency, and making the assembly tightness better.

[0060] (2) The hand-held portion 4 can effectively avoid the risk of loss of the flexible board during the assembly process, and can also avoid the risk of tearing.

[0061] The various devices selected in this application are all universal standard parts or parts known to those skilled in the art, and their structures and principles can be known to those skilled in the art through technical manuals or conventional experimental methods.

[0062] In the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0063] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0064] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. A new OLED flexible board assembly structure for vehicle lights, characterized in that: include: An OLED soft board (1), a handle (2) and a driving board (3), wherein the handle (2) is arranged on the back side of one end of the OLED soft board (1); The handle (2) comprises a hand-held portion (4) and a guide portion (5), the hand-held portion (4) being connected to the guide portion (5), the guide portion (5) being closer to the OLED soft board (1) than the hand-held portion (4), and the guide portion (5) and one end of the OLED soft board (1) being inserted into the driving board (3) together.

2. A novel OLED flexible board assembly structure for vehicle lighting as claimed in claim 1, characterized in that: A rounded corner R is formed at the connection between the guide portion (5) and the hand-held portion (4).

3. A novel OLED flexible board assembly structure for vehicle lighting as claimed in claim 2, characterized in that: The radius of the fillet R ranges from 0.4 mm to 0.6 mm.

4. A novel OLED flexible board assembly structure for vehicle lighting as claimed in claim 1, characterized in that: An easy-tear line (6) is formed at the connection between the guide part (5) and the hand-held part (4), which facilitates the separation of the guide part (5) and the hand-held part (4).

5. The novel OLED flexible board assembly structure for vehicle lamps as claimed in claim 1, characterized in that: The guide portion (5) is adhered to the back surface of one end of the OLED soft board (1).

6. A novel OLED flexible board assembly structure for vehicle lighting as claimed in claim 1, characterized in that: The thickness of the guide portion (5) and the hand-held portion (4) are both H, H is 0.1 mm, and the length of the hand-held portion (4) is L, L is 10 mm.

7. A novel OLED flexible board assembly structure for vehicle lighting as claimed in claim 1, characterized in that: The driving board (3) comprises: a body (7) and a connector (8), wherein the connector (8) is arranged on the body (7), and the guide portion (5) and one end of the OLED soft board (1) are inserted into the connector (8) together.

8. A novel OLED flexible board assembly structure for vehicle lighting as claimed in claim 7, characterized in that: A mounting groove (9) is provided on one end of the connector (8), the mounting groove (9) being recessed in a direction away from the OLED soft board (1), and the guide portion (5) is inserted into the mounting groove (9) together with one end of the OLED soft board (1).

9. The novel OLED flexible board assembly structure for vehicle lighting as claimed in claim 1, characterized in that: The width of the guide portion (5) is greater than the width of the hand-held portion (4).

Images