Ethernet male end connector
By introducing a backstop plug and guide slot structure into the Ethernet male connector, the problem of complex backstop structures in existing automotive Ethernet connectors is solved, achieving efficient backstop of shielding and insulating components and simplifying the assembly process.
Patent Information
- Application Number
- CN202423319209.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-30
- Publication Date
- 2025-12-23
- Estimated Expiration
- 2034-12-30
AI Technical Summary
Existing automotive Ethernet connectors have complex anti-reverse structures, making assembly inconvenient and failing to meet the requirements for efficient assembly.
Design an Ethernet male connector that uses a backlash-proof plug to simultaneously prevent backlash in both the shield and the insulator. A simple backlash-proof structure is achieved by setting guide grooves and slots.
It achieves efficient backlash prevention for shielding and insulating components, simplifies the assembly process, and improves assembly efficiency.
Smart Images
Figure CN223713139U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the technical field of connector, especially relates to a public end connector of Ethernet. BACKGROUND
[0002] Ethernet is a kind of computer network that is widely used, is widely applied in various trades and professions. With the rapid development of new energy vehicles, in order to realize new energy vehicle internet of vehicles intelligent automobile auxiliary driving, automatic driving and other technologies, it is usually necessary to build a control network structure based on Ethernet, when building control network, a large number of Ethernet switches and connectors with Ethernet interface are needed, therefore vehicle-mounted Ethernet connector needs to be used.
[0003] Vehicle-mounted Ethernet connector is a kind of high-speed connector for realizing the transmission of data processing information flow between various modules of vehicle body, with the advantages of high data transmission rate, low electromagnetic radiation, low power consumption etc. The shielding body and insulator in the existing vehicle-mounted Ethernet connector board end structure need to be designed by special structure to realize the anti-backout function and avoid jumping. In the related technology, the anti-backout structure is complex, and corresponding anti-backout pieces are needed for different structural parts to realize anti-backout, and there is the problem of complex assembly.
[0004] Therefore, in view of the deficiencies in the prior art, it is necessary to design a public end connector of Ethernet to solve the above problems. INVENTION CONTENTS
[0005] In order to overcome the deficiencies in the prior art, the utility model aims at providing a public end connector of Ethernet.
[0006] In order to achieve the above object and other related purposes, the technical scheme provided by the utility model is: a public end connector of Ethernet, comprising: a board end plastic shell, a shielding body, an insulator, a center pin and an anti-backout insert, the center pin is fixed in the insulator, the insulator is inserted into the shielding body, the shielding body is inserted into the board end plastic shell, the anti-backout insert is inserted into the board end plastic shell, and the anti-backout insert simultaneously forms anti-backout to the shielding body in the board end plastic shell and the insulator in the shielding body.
[0007] The preferred technical scheme is that: the shielding body is provided with an insulator insertion cavity through the front and back, the insulator insertion cavity is for the insertion of the insulator, and guide grooves are arranged on the inner walls of the left and right sides of the insulator insertion cavity;Guide blocks are arranged on the outer walls of the left and right sides of the insulator, and the guide blocks are correspondingly matched with the guide grooves.
[0008] The preferred technical scheme is that: the board end plastic shell is provided with a shielding body insertion cavity through the front and back, and the shielding body insertion cavity is for the insertion of the shielding body.
[0009] Preferably, the board end plastic shell is provided with a first insertion hole communicating with the shielding body insertion cavity, and the first insertion hole is used for inserting the anti-backout plug.
[0010] Preferably, the shielding body is provided with an anti-backout slot one corresponding to the first insertion hole on the left and right sides, and the anti-backout plug is provided with an anti-backout plate one on the left and right sides; in the insertion state, the anti-backout plate one is inserted into the anti-backout slot one through the first insertion hole, thereby forming anti-backout for the shielding body.
[0011] Preferably, the shielding body is provided with a second insertion hole communicating with the insulator insertion cavity, the insulator is provided with an anti-backout slot two corresponding to the second insertion hole, and the anti-backout plug is provided with an anti-backout plate two on the middle side; in the insertion state, the anti-backout plate two is inserted into the anti-backout slot two through the first insertion hole and the second insertion hole in sequence, thereby forming anti-backout for the insulator.
[0012] Due to the use of the above technical scheme, the utility model has the beneficial effects that:
[0013] The utility model discloses an Ethernet male connector, through setting up the anti-backout plug that can be inserted into the board end plastic shell, the anti-backout function of shielding piece and insulator is realized simultaneously, compared with the anti-backout scheme in the prior art, the structure has the characteristics such as simple and ingenious, high assembly efficiency, is suitable for promotion. ACCURATE DRAWINGS
[0014] Figure 1 The utility model relates to the connector explosion map. CONCRETE IMPLEMENTING METHODS
[0015] The following specific embodiment explains the embodiment of the utility model, and the person skilled in the art can easily understand other advantages and effects of the utility model from the content disclosed in the specification.
[0016] Please refer to Figure 1It should be noted that in the description of this utility model, the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. These terms are used only for the convenience of describing this utility model and for simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, the terms "first," "second," and "third," etc., are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. The terms "horizontal," "vertical," and "suspended," etc., do not indicate that the component must be absolutely horizontal or suspended, but rather that it can be slightly tilted. For example, "horizontal" simply means that its direction is more horizontal than "vertical," and does not mean that the structure must be completely horizontal, but can be slightly tilted.
[0017] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," "connect," and "link" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0018] Example:
[0019] like Figure 1 As shown, according to the overall technical concept of this utility model, an Ethernet male connector is provided, including: a board-end plastic shell 1, a shield 2, an insulator 3, a center pin 4, and a backstop plug 5. The center pin 4 is fixed in the insulator 3, the insulator 3 is inserted in the shield 2, the shield 2 is inserted in the board-end plastic shell 1, and the backstop plug 5 is inserted on the board-end plastic shell 1. The backstop plug 5 simultaneously prevents the shield 2 in the board-end plastic shell 1 and the insulator 3 in the shield 2 from backing up.
[0020] like Figure 1 As shown, in an exemplary embodiment of this utility model, the shield 2 is provided with an insulator insertion cavity 21 that extends through the front and back. The insulator insertion cavity 21 is for the insulator 3 to be inserted. The inner walls on the left and right sides of the insulator insertion cavity 21 are provided with guide grooves 211. The outer walls on the left and right sides of the insulator 3 are provided with guide blocks 31, and the guide blocks 31 are matched with the guide grooves 211.
[0021] like Figure 1As shown in the utility model of one example embodiment, the board end plastic shell 1 is provided with a front and rear through shielding body insertion cavity 11, and the shielding body insertion cavity 11 is for the shielding body 2 insertion.
[0022] As shown in the utility model of one example embodiment, the board end plastic shell 1 is provided with a front and rear through shielding body insertion cavity 11, and the shielding body insertion cavity 11 is for the shielding body 2 insertion. Figure 1
[0023] As shown in the utility model of one example embodiment, the board end plastic shell 1 is provided with a front and rear through shielding body insertion cavity 11, and the shielding body insertion cavity 11 is for the shielding body 2 insertion. Figure 1 As shown in the utility model of one example embodiment, the board end plastic shell 1 is provided with a front and rear through shielding body insertion cavity 11, and the shielding body insertion cavity 11 is for the shielding body 2 insertion.
[0024] Figure 1 As shown in the utility model of one example embodiment, the board end plastic shell 1 is provided with a front and rear through shielding body insertion cavity 11, and the shielding body insertion cavity 11 is for the shielding body 2 insertion.
[0025] Therefore, the utility model has the following advantages:
[0026] The utility model discloses a kind of Ethernet male connector, by setting the stopper that can be inserted into board end plastic shell, to realize the stop function of shielding and insulating simultaneously, compared with the stop scheme involved in prior art, with simple structure, it has the characteristics such as clever, assembly efficiency, is suitable for promotion.
[0027] The above embodiment is only illustrative of the principle and effect of the utility model, and is not used to limit the utility model. Any person skilled in the art can modify or change the above embodiment without departing from the spirit and scope of the utility model. Therefore, all equivalent modifications or changes completed by those skilled in the art without departing from the spirit and technical thought disclosed by the utility model should be covered by the claims of the utility model.
Claims
1. An Ethernet male connector, characterized by, Include: The board end plastic shell, shielding body, insulator, center pin and stop insert, the center pin is fixed in the insulator, the insulator is inserted into the shielding body, the shielding body is inserted into the board end plastic shell, the stop insert is inserted into the board end plastic shell, the stop insert simultaneously forms the stop for the shielding body in the board end plastic shell and the insulator in the shielding body.
2. The Ethernet male connector of claim 1, wherein: The shielding body is provided with an insulator insertion cavity through the front and back, the insulator insertion cavity is used for inserting the insulator, guide grooves are arranged on the inner walls of the left and right sides of the insulator insertion cavity; guide blocks are arranged on the outer walls of the left and right sides of the insulator, and the guide blocks are correspondingly matched with the guide grooves.
3. The Ethernet male connector of claim 1, wherein: The board end plastic shell is provided with a shielding body insertion cavity through the front and back, and the shielding body insertion cavity is used for inserting the shielding body.
4. The Ethernet male connector of claim 3, wherein: The board end plastic shell is provided with a hole one communicating with the shielding body insertion cavity, and the hole one is used for inserting the stop insert.
5. The Ethernet male connector of claim 4, wherein: The left and right sides of the shielding body are provided with stop insertion grooves one corresponding to the hole one, and the left and right sides of the stop insert are provided with stop insertion plates one; in the insertion state, the stop insertion plates one are inserted into the stop insertion grooves one through the hole one, and the shielding body is stopped.
6. The Ethernet male connector of claim 4, wherein: The shielding body is provided with a hole two communicating with the insulator insertion cavity, the insulator is provided with a stop insertion groove two corresponding to the hole two, and the middle side of the stop insert is provided with a stop insertion plate two; in the insertion state, the stop insertion plate two is inserted into the stop insertion groove two through the hole one and the hole two in turn, and the insulator is stopped.