A flexible wiring board that is easy to install

Abstract

This utility model relates to a flexible circuit board that is easy to install, including a mounting plate, an installation mechanism on the mounting plate, a flexible circuit board body mounted on the installation mechanism, a fixing mechanism on the installation mechanism, a protective sleeve on the edge of the flexible circuit board body, and a positioning box fixedly mounted on the mounting plate. A positioning block is inserted into the inner wall of the positioning box, and the flexible circuit board body is fixedly mounted on the side of the positioning block. A sliding groove is formed in the positioning block, and a limit plate is slidably provided on the inner wall of the sliding groove. The installation mechanism facilitates the installation and removal of the flexible circuit board body, making maintenance of the flexible circuit board easier. The fixing mechanism allows for bolt-fixed installation when bolts are required, increasing the versatility of flexible circuit board installation methods.

Description

Technical Field

[0001] This utility model relates to the field of flexible circuit board technology, specifically to a flexible circuit board that is easy to install. Background Technology

[0002] With the rapid development of miniaturization, integration, and wearability of electronic devices, flexible circuit boards are widely used in smartphones, foldable screen devices, medical electronics, and industrial sensors due to their thinness and bendability.

[0003] However, traditional flexible circuit boards often face problems such as complex operation and limited fixing methods during installation and maintenance: on the one hand, the connection between flexible circuit boards and motherboards or other components mostly relies on soldering or special connectors, lacking quick disassembly and assembly structures, which leads to the need for overall disassembly or destructive operation during maintenance, increasing maintenance costs and time; on the other hand, existing fixing methods usually only support single bolt fixing or adhesive fixing, which is difficult to adapt to the needs of different scenarios for installation flexibility, space adaptability and quick replacement.

[0004] Therefore, a flexible circuit board that is easy to install is proposed to solve the problems mentioned above. Utility Model Content

[0005] The purpose of this invention is to address the aforementioned shortcomings in the existing technology by proposing a flexible circuit board that is easy to install.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a flexible circuit board that is easy to install, comprising a mounting plate, an installation mechanism on the mounting plate, a flexible circuit board body mounted on the installation mechanism, a fixing mechanism on the installation mechanism, a protective sleeve on the edge of the flexible circuit board body, the installation mechanism comprising a positioning box, the positioning box being fixedly mounted on the mounting plate, a positioning block being inserted into the inner wall of the positioning box, the flexible circuit board body being fixedly mounted on the side of the positioning block, a sliding groove being formed in the positioning block, a limiting plate being slidably arranged on the inner wall of the sliding groove, and a pressing strip and an insert strip being fixedly mounted on the top of the limiting plate, the tops of the pressing strip and the insert strip both penetrating the top of the positioning block;

[0007] The fixing mechanism includes a mounting through hole, which is opened at the top of the positioning block. A gasket is fixed at the top of the positioning block, and the gasket is coaxial with the mounting through hole.

[0008] Preferably, there are two positioning boxes, and both positioning boxes are square in shape.

[0009] Preferably, the inner wall of the positioning box is provided with a slot, and the slot is in the shape of a strip groove.

[0010] Preferably, the mounting plate is square and the slide is square.

[0011] Preferably, a spring is fixedly installed on the inner wall of the slide, and one end of the spring is fixedly connected to the bottom end of the limiting plate.

[0012] Preferably, the limiting plate is square, the insert is long, and the push bar is long.

[0013] Preferably, the sheath is made of TPU, the gasket is annular in shape, and the gasket is made of rubber.

[0014] Compared with the prior art, this utility model provides a flexible circuit board that is easy to install and has the following advantages:

[0015] 1. This utility model, by providing an installation mechanism, facilitates the installation and removal of the flexible circuit board body, and is beneficial for the maintenance of the flexible circuit board.

[0016] 2. This utility model, by providing a fixing mechanism, allows for bolt-fixed installation of the flexible circuit board when bolt fixing is required, thereby improving the diversity of flexible circuit board installation methods.

[0017] The parts of this device not covered herein are the same as or can be implemented using existing technologies. This utility model has a simple structure and is easy to operate. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of a flexible circuit board that is easy to install, as proposed in this utility model.

[0019] Figure 2 This is a schematic diagram of a mounting plate for a flexible circuit board that is easy to install, as proposed in this utility model.

[0020] Figure 3 This is a schematic diagram of a positioning box for a flexible circuit board that is easy to install, as proposed in this utility model.

[0021] Figure 4 A schematic diagram of the flexible circuit board body for easy installation proposed in this utility model.

[0022] Figure 5 This is a partial cross-sectional view of a positioning block for a flexible circuit board that is easy to install, as proposed in this utility model.

[0023] In the diagram: 1. Mounting plate; 21. Positioning box; 22. Button; 23. Positioning block; 24. Slot; 25. Insert; 26. Limiting plate; 27. Slide groove; 28. Spring; 31. Mounting through hole; 32. Gasket; 4. Flexible circuit board body; 5. Sheath. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Example:

[0026] Please see Figure 1 - Figure 5 This embodiment of a flexible circuit board for easy installation includes a mounting plate 1 with a mounting mechanism. This mounting mechanism facilitates the installation and removal of the flexible circuit board body 4, enabling maintenance of the flexible circuit board. The flexible circuit board body 4 is mounted on the mounting mechanism, which also includes a fixing mechanism. This fixing mechanism allows for bolt-fixed installation when bolts are required, increasing the versatility of flexible circuit board installation methods. The edges of the flexible circuit board body 4 are provided with protective sleeves 5. These sleeves, in conjunction with positioning blocks 23 on both sides, protect the edges of the flexible circuit board body 4. The mounting mechanism includes a positioning box 21, which is fixedly mounted on the mounting plate 1. The positioning box 21 is used to receive positioning blocks. The positioning block 23 is inserted into the inner wall of the positioning box 21. The flexible circuit board body 4 is fixedly installed on the side of the positioning block 23. The positioning block 23 is designed to support the opening of the slide groove 27. The slide groove 27 is designed to support the sliding of the limiting plate 26. The limiting plate 26 is slidably installed on the inner wall of the slide groove 27. The limiting plate 26 is designed to support the installation of the push bar 22 and the insert bar 25. The push bar 22 and the insert bar 25 are fixedly installed on the top of the limiting plate 26. The tops of the push bar 22 and the insert bar 25 both penetrate the top of the positioning block 23. The push bar 22 is designed to drive the limiting plate 26 to slide along the inner wall of the slide groove 27. The insert bar 25 is designed to be inserted into the slot 24, thereby achieving the purpose of fixing the positioning block 23 into the positioning box 21.

[0027] The fixing mechanism includes mounting through holes 31, which are opened at the top of the positioning block 23. A gasket 32 ​​is fixed at the top of the positioning block 23. The gasket 32 ​​is coaxial with the mounting through holes 31. There are twelve mounting through holes 31. The mounting through holes 31 are designed to support the insertion of bolts.

[0028] There are two positioning boxes 21, both of which are square boxes. The positioning boxes 21 are used to receive the insertion of the positioning block 23.

[0029] The inner wall of the positioning box 21 has a slot 24, which is a strip-shaped groove. The slot 24 is designed to receive the insertion of the insert 25.

[0030] The mounting plate 1 is a square plate, and the slide groove 27 is a square groove. The slide groove 27 is designed to support the sliding of the limiting plate 26.

[0031] A spring 28 is fixedly installed on the inner wall of the slide 27. One end of the spring 28 is fixedly connected to the bottom end of the limiting plate 26. The spring 28 is designed to apply force to the insert 25, so that the insert 25 can be inserted into the slot 24.

[0032] The limiting plate 26 is square, the insert 25 is long, and the push bar 22 is long. The push bar 22 is designed to drive the limiting plate 26 to slide linearly along the inner wall of the slide groove 27.

[0033] The sheath 5 is made of TPU and is designed to protect the flexible circuit board. The gasket 32 ​​is circular in shape and is made of rubber. The gasket 32 ​​is designed to protect the positioning block 23 during bolt installation.

[0034] During the installation of the flexible circuit board body 4, first press the push bar 22 on the surface of one side of the positioning block 23. When the push bar 22 is pressed, it will drive the limiting plate 26 to slide linearly along the inner wall of the slide groove 27. When the limiting plate 26 slides linearly, it will drive the insert 25 to move until the insert 25 enters the slide groove 27. Then, the positioning block 23 is inserted into the positioning box 21. After the insertion is completed, the push bar 22 is released. Under the action of the spring 28, the insert 25 will be inserted into the slot 24 on the inner wall of the positioning box 21, thereby achieving the purpose of fixing the positioning block 23 into the positioning box 21. Then, the above operation is repeated to install the positioning block 23 on the other side into the positioning box 21, thereby realizing the installation of the flexible circuit board.

[0035] Furthermore, by providing mounting through holes 31, bolts can be passed through mounting through holes 31 and threaded into threaded holes on the mounting surface, thereby achieving the purpose of installing flexible circuit boards and facilitating the installation of flexible circuit boards in various ways.

[0036] Meanwhile, the protective sleeve 5, in conjunction with the positioning block 23, serves to protect the edges of the flexible circuit board, thus facilitating its use.

[0037] The installation, connection, or setting methods disclosed in this embodiment are all common mechanical connection methods. Any method that can achieve its beneficial effect can be implemented. In addition, the electrical components in this embodiment are all electrically connected to the main controller and the power supply. The main controller can be a conventional known device such as a computer that plays a control role. Those skilled in the art can control the electrical components through simple programming. Moreover, the existing disclosed power connection technology is also common knowledge in the field. Therefore, the specific structural composition and working principle will not be described in detail in this embodiment.

[0038] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Without further limitations, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes said element.

[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A flexible circuit board that is easy to install, comprising a mounting plate (1), characterized in that: The mounting plate (1) is provided with a mounting mechanism, the mounting mechanism is provided with a flexible circuit board body (4), the mounting mechanism is provided with a fixing mechanism, and the edge of the flexible circuit board body (4) is provided with a protective sleeve (5). The installation mechanism includes a positioning box (21), which is fixedly installed on the mounting plate (1). A positioning block (23) is inserted into the inner wall of the positioning box (21). The flexible circuit board body (4) is fixedly installed on the side of the positioning block (23). A sliding groove (27) is provided in the positioning block (23). A limit plate (26) is slidably provided on the inner wall of the sliding groove (27). A push bar (22) and an insert bar (25) are fixedly installed on the top of the limit plate (26). The tops of the push bar (22) and the insert bar (25) both penetrate the top of the positioning block (23). The fixing mechanism includes a mounting through hole (31), which is opened at the top of the positioning block (23). A gasket (32) is fixed at the top of the positioning block (23), and the gasket (32) is coaxial with the mounting through hole (31).

2. The flexible circuit board for easy installation according to claim 1, characterized in that: There are two positioning boxes (21), and both positioning boxes (21) are square boxes.

3. The flexible circuit board for easy installation according to claim 2, characterized in that: The inner wall of the positioning box (21) is provided with a slot (24), and the slot (24) is in the shape of a strip groove.

4. The flexible circuit board for easy installation according to claim 1, characterized in that: The mounting plate (1) is square in shape, and the slide groove (27) is square in shape.

5. The flexible circuit board for easy installation according to claim 1, characterized in that: A spring (28) is fixedly installed on the inner wall of the slide (27), and one end of the spring (28) is fixedly connected to the bottom end of the limiting plate (26).

6. The flexible circuit board for easy installation according to claim 1, characterized in that: The limiting plate (26) is square, the insert (25) is long, and the push bar (22) is long.

7. The flexible circuit board for easy installation according to claim 1, characterized in that: The sheath (5) is made of TPU, and the gasket (32) is annular in shape and made of rubber.

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