Connecting structure capable of conveniently adapting to various application scenes

Abstract

The utility model discloses a connecting structure convenient to adapt to various application scenes. Comprising a first connection PCB, a first connector structure connected with the first connection PCB, a second connection PCB in plug-in connection with the first connector structure, a second connector structure in plug-in connection with the second connection PCB, and a third connection PCB connected with the second connection structure, and the embodiment of the utility model can adapt to internal spaces and external scenes of different devices. And the second connecting PCB can select different heights so as to adapt to the internal spaces of different devices. The utility model has the advantages of simple and compact structure and good heat dissipation, and can adapt to the internal space of equipment with different sizes.

Description

TECHNICAL FIELD

[0001] The utility model relates to communication technical field, especially a kind of connecting structure being convenient for adapting to multiple application scenarios. BACKGROUND

[0002] The existing multi-channel high-speed signal transmission connector is usually arranged and combined by N module groups, and separate parts or structures need to be added between each module, which is complex in structure and troublesome in production and assembly, cannot adapt to different application scenarios, and cannot adjust the size of the space occupied by the connector transmission assembly according to different application scenarios. In addition, due to the high transmission speed, the heat dissipation effect is poor. The utility model is committed to solving the above problems. UTILITY MODEL CONTENT

[0003] In order to overcome the deficiencies of the prior art, the utility model provides a connecting structure convenient for adapting to multiple application scenarios.

[0004] The technical scheme adopted by the utility model to solve its technical problems is: comprising first connecting PCB, first connector structure connected with the first connecting PCB, second connecting PCB connected with the first connector structure, second connector structure connected with the second connecting PCB, third connecting PCB connected with the second connecting structure, the first connecting PCB is parallel or perpendicular to the first connector structure, the third connecting PCB is parallel or perpendicular to the second connector structure, the first connector structure, the second connecting PCB and the second connector structure are arranged on the same straight line.

[0005] Preferably, the first connector structure is connected with the edge of the first connecting PCB and protrudes from the edge of the first connecting PCB, the first connecting PCB is parallel to the first connector structure, and the second connector structure is parallel to the third connecting PCB.

[0006] Preferably, the first connector structure is perpendicular to the first connecting PCB, the first connector structure protrudes from the edge of the first connecting PCB, and the second connector structure is perpendicular to the third connecting PCB.

[0007] Preferably, the first connector structure is perpendicular to the first connecting PCB, and the second connector structure is perpendicular to the third connecting PCB.

[0008] Preferably, the first connector structure is perpendicular to the first connecting PCB, the first connecting PCB is perpendicular to the first connector structure, and the second connector structure is perpendicular to the third connecting PCB.

[0009] Preferably, the first connector structure and the second connector structure are identical in structure, the first connector structure comprises a plastic base, a connecting terminal assembled with the plastic base, and a grounding shell assembled with the outside of the plastic base, the plastic base is provided with a rectangular insertion port, the connecting terminal protrudes from the long side of the insertion port, the grounding shell is assembled on the outside of the plastic base and extends into the short side of the insertion port, and the grounding shell is provided with an arch portion, and a gap is formed between the arch portion and the outside wall of the plastic base.

[0010] The beneficial effect of the utility model is to provide a connection structure convenient for adapting to various application scenarios, two groups of connector transmission modules, namely a first connector structure and a second connector structure, are adopted, the first connector structure and the second connector structure are connected and combined into a whole through a second connection PCB, the transmission efficiency of the whole is improved, the first connection PCB and the third connection PCB are connected with the inside of equipment and the outside respectively, the first connection PCB is connected with the first connector structure in parallel or perpendicularly, and the third connection PCB is connected with the second connector structure in parallel or perpendicularly, so that the embodiment can adapt to different inside spaces of equipment and outside scenes. The second connection PCB can be selected to have different heights so as to adapt to the inside spaces of different equipment. The grounding shell is assembled on the outside of the plastic base and extends into the short side of the insertion port, the assembly of the grounding shell and the plastic base is more stable, a gap is formed between the grounding shell and the outside wall of the plastic base, and the heat dissipation efficiency is better during use of the embodiment.

[0011] The utility model has the advantages of simple and compact structure, good heat dissipation, and adaptability to the inside spaces of equipment of different sizes. DRAWINGS

[0012] Figure 1 It is an embodiment 1 structure schematic view of the utility model discloses a kind of connection structure convenient for adapting to various application scenarios.

[0013] Figure 2 It is an embodiment 2 structure schematic view of the utility model discloses a kind of connection structure convenient for adapting to various application scenarios.

[0014] Figure 3 It is an embodiment 3 structure schematic view of the utility model discloses a kind of connection structure convenient for adapting to various application scenarios.

[0015] Figure 4 It is an embodiment 4 structure schematic view of the utility model discloses a kind of connection structure convenient for adapting to various application scenarios.

[0016] Figure 5 It is a part of structure schematic view of the embodiment 5 of the utility model discloses a kind of connection structure convenient for adapting to various application scenarios. DETAILED DESCRIPTION

[0017] The embodiments of the present application are described below in conjunction with the accompanying drawings and related embodiments, and the embodiments of the present application are not limited to the following embodiments, and the present application relates to related necessary components in the technical field, which should be regarded as the known technology in the technical field and can be known and mastered by the person skilled in the art.

[0018] In the description of the present application, it should be pointed out that the terms "upper", "lower", "inner", "outer" and the like indicate the orientation or positional relationship shown in the drawings, or the orientation or positional relationship commonly used when the product of the present application is used, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present application. In addition, the terms "one", "two" and the like are only used to distinguish the description, and cannot be understood as indicating or implying relative importance. It should be pointed out in the description of the present application that, unless otherwise explicitly specified and limited, the terms "provided", "connected" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium; it can be the communication between two elements inside. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0019] Embodiment 1

[0020] Referring to Figure 1 , the embodiment is implemented as follows: a connection structure convenient for adapting to various application scenarios, comprising a first connection PCB 1, a first connector structure 2 connected with the first connection PCB 1, a second connection PCB 3 connected with the first connector structure 2 in a plug-in manner, a second connector structure 4 connected with the second connection PCB 3 in a plug-in manner, and a third connection PCB 5 connected with the second connection structure, the first connection PCB 1 is connected with the first connector structure 2 in a perpendicular manner, the third connection PCB 5 is connected with the second connector structure 4 in a perpendicular manner, and the first connector structure 2, the second connection PCB 3 and the second connector structure 4 are arranged on the same straight line.

[0021] The first connector structure 2 and the second connector structure 4 are connected and combined into one whole through the second connecting PCB 3, the transmission efficiency of the whole is improved, the first connecting PCB 1 and the third connecting PCB 5 are connected with the inside of equipment and the outside world respectively.

[0022] In the utility model, the first connecting PCB 1 is parallel or perpendicular with the first connector structure 2, and the third connecting PCB 5 is parallel or perpendicular with the second connector structure 4, so that the embodiment can adapt to different equipment internal space and external scene.

[0023] Embodiment 2

[0024] Refer to Figure 2 The embodiment is implemented as follows: a connecting structure convenient for adapting to multiple application scenes, comprising a first connecting PCB 1, a first connector structure 2 connected with the first connecting PCB 1, a second connecting PCB 3 connected with the first connector structure 2, a second connector structure 4 connected with the second connecting PCB 3, and a third connecting PCB 5 connected with the second connecting structure, wherein the first connector structure 2 is connected with the edge of the first connecting PCB 1 and protrudes from the edge of the first connecting PCB 1, the first connecting PCB is parallel with the first connector structure 2, the second connector structure 4 is parallel with the third connecting PCB 5, and the first connecting PCB is flush with the third connecting PCB.

[0025] The first connector structure 2 and the second connector structure 4 are connected and combined into one whole through the second connecting PCB 3, the transmission efficiency of the whole is improved, the first connecting PCB 1 and the third connecting PCB 5 are connected with the inside of equipment and the outside world respectively, the first connector structure 2 is connected with the edge of the first connecting PCB 1 and protrudes from the edge of the first connecting PCB 1, the first connecting PCB is parallel with the first connector structure 2, so as to adapt to the equipment which has low internal height space and needs to be arranged near the edge of the connecting module, the second connector structure 4 is parallel with the third connecting PCB 5, and the second connecting PCB 3 can be selected with different horizontal width space so as to adapt to different equipment.

[0026] Embodiment 3

[0027] With reference to Figure 3 , the embodiment is implemented as follows: a connection structure convenient for adapting to various application scenarios, comprising a first connection PCB board 1, a first connector structure 2 connected with the first connection PCB board 1, a second connection PCB board 3 connected with the first connector structure 2 in a plug-in manner, a second connector structure 4 connected with the second connection PCB board 3 in a plug-in manner, and a third connection PCB board 5 connected with the second connection structure, wherein the first connector structure 2 is connected with the first connection PCB board 1 in a vertical manner, the first connector structure 2 protrudes from an edge portion of the first connection PCB board 1, the second connector structure 4 is perpendicular to the third connection PCB board 5, and the first connection PCB board is flush with the third connection PCB board.

[0028] When the embodiment is applied, two groups of connector transmission modules, i.e., the first connector structure 2 and the second connector structure 4, are used, the first connector structure 2 and the second connector structure 4 are connected and combined into one whole through the second connection PCB board 3, the transmission efficiency of the whole is improved, the first connection PCB board 1 and the third connection PCB board 5 are respectively connected with the inside of a device and the outside world. The first connector structure 2 is connected with the first connection PCB board 1 in a vertical manner, the first connector structure 2 protrudes from an edge portion of the first connection PCB board 1, the second connector structure 4 is perpendicular to the third connection PCB board 5, and heat dissipation is better, so as to adapt to a device that needs to be arranged adjacent to an edge of the connection module and has a high heat dissipation requirement, the second connector structure 4 is perpendicular to the third connection PCB board 5, and the second connection PCB board 3 can be selected to have different horizontal width spaces so as to adapt to different devices.

[0029] Embodiment 4

[0030] With reference to Figure 4 , a connection structure convenient for adapting to various application scenarios, comprising a first connection PCB board 1, a first connector structure 2 connected with the first connection PCB board 1, a second connection PCB board 3 connected with the first connector structure 2 in a plug-in manner, a second connector structure 4 connected with the second connection PCB board 3 in a plug-in manner, and a third connection PCB board 5 connected with the second connection structure, wherein the first connector structure 2 is connected with the first connection PCB board 1 in a parallel manner, the first connection PCB is parallel to the first connector structure 2, and the second connector structure 4 is parallel to the third connection PCB board 5.

[0031] The application of this embodiment uses two groups of connector transmission modules, namely the first connector structure 2 and the second connector structure 4, which are connected and merged into a whole through the second connection PCB 3, improving the overall transmission efficiency, and the first connection PCB 1 and the third connection PCB 5 are respectively connected with the internal and external of the equipment. The first connector structure 2 is connected in parallel with the first connection PCB 1, the first connection PCB is parallel to the first connector structure 2, the second connector structure 4 is parallel to the third connection PCB 5, and the second connection PCB 3 can be selected to have different widths to adapt to different width devices.

[0032] Embodiment 5:

[0033] Referring to Figure 5 A connection structure convenient for adapting to various application scenarios, comprising a first connection PCB 1, a first connector structure 2 connected with the first connection PCB 1, a second connection PCB 3 connected with the first connector structure 2, a second connector structure 4 connected with the second connection PCB 3, and a third connection PCB 5 connected with the second connection structure, wherein the first connection PCB 1 is connected perpendicularly with the first connector structure 2, the third connection PCB 5 is connected perpendicularly with the second connector structure 4, and the first connector structure 2, the second connection PCB 3 and the second connector structure 4 are arranged on the same straight line.

[0034] The first connector structure 2 and the second connector structure 4 are the same structure, the first connector structure 2 comprises a plastic seat 21, a connection terminal 22 assembled and connected with the plastic seat 21, and a grounding iron shell 23 assembled and connected with the outside of the plastic seat 21, the plastic seat 21 is provided with a rectangular plug-in port 211, the connection terminal 22 protrudes from the long side of the plug-in port 211, the grounding iron shell 23 is assembled on the outside of the plastic seat 21 and extends into the short side of the plug-in port 211, and a gap 232 is provided between the grounding iron shell 23 and the outer sidewall of the plastic seat 21.

[0035] In addition to the same overall structure as in embodiment 1, the first connector structure 2 and the second connector structure 4 comprise a grounding iron shell 23 with better stability, the grounding iron shell 23 is assembled on the outside of the plastic seat 21 and extends into the short side of the plug-in port 211, the grounding iron shell 23 and the plastic seat 21 are more stable in assembly, and a gap 232 is provided between the grounding iron shell 23 and the outer sidewall of the plastic seat 21. The heat dissipation efficiency is better when this embodiment is used.

[0036] The preferred embodiment of the utility model discloses, it should be pointed out that for ordinary skilled person in the art, without departing from the principle of the utility model, still can make a number of improvements and refinements, these improvements and refinements also should be regarded as the protection scope of the utility model.

Claims

1. A connection structure that facilitates adaptation to a variety of application scenarios, characterized by The first connecting PCB (1), the first connector structure (2) connected with the first connecting PCB (1), the second connecting PCB (3) connected with the first connector structure (2), the second connector structure (4) connected with the second connecting PCB (3), and the third connecting PCB (5) connected with the second connector structure (4), the first connecting PCB (1) is parallel or perpendicular to the first connector structure (2), the third connecting PCB (5) is parallel or perpendicular to the second connector structure (4), the first connector structure (2), the second connecting PCB (3) and the second connector structure (4) are arranged on the same straight line.

2. The connection structure of claim 1, wherein The first connector structure (2) is connected with the edge of the first connecting PCB (1) and protrudes from the edge of the first connecting PCB (1), the first connecting PCB is parallel to the first connector structure (2), and the second connector structure (4) is parallel to the third connecting PCB (5).

3. The connection structure of claim 1, wherein The first connector structure (2) is perpendicular to the first connecting PCB (1), the first connector structure (2) protrudes from the edge of the first connecting PCB (1), and the second connector structure (4) is perpendicular to the third connecting PCB (5).

4. The connection structure of claim 1, wherein The first connector structure (2) is perpendicular to the first connecting PCB (1), and the second connector structure (4) is perpendicular to the third connecting PCB (5).

5. The connection structure of claim 1, wherein The first connector structure (2) is perpendicular to the first connecting PCB (1), the first connecting PCB is perpendicular to the first connector structure (2), and the second connector structure (4) is perpendicular to the third connecting PCB (5).

6. The connection structure of claim 1, wherein The first connector structure (2) is the same as the second connector structure (4), the first connector structure (2) comprises a plastic seat (21), a connecting terminal (22) assembled and connected with the plastic seat (21), and a grounding iron shell (23) assembled and connected with the outside of the plastic seat (21), the plastic seat (21) is provided with a rectangular plug-in port (211), the connecting terminal (22) protrudes from the long side of the plug-in port (211), the grounding iron shell (23) is assembled on the outside of the plastic seat (21) and extends into the short side of the plug-in port (211), the grounding iron shell (23) is provided with an arch part (231), and a gap (232) is formed between the arch part (231) and the outer side wall of the plastic seat (21).

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