Network interface
By setting a barrier part in the bayonet of the network interface to prevent the shrapnel of the crystal head from ejecting, the problem of size increase and appearance damage caused by the addition of square gaps to fix the crystal head in the prior art network interface is solved, and a smaller size and a design that maintains the integrity of the appearance is achieved.
Patent Information
- Application Number
- CN202421372115.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-14
- Publication Date
- 2025-06-13
- Estimated Expiration
- 2034-06-14
AI Technical Summary
When designing, the existing network interfaces add square gaps to fix the crystal head, resulting in an increase in the size of the product or damage to the appearance and losing some competitiveness.
A network interface is designed, and a barrier is set in the front side of the top of the interface part. The barrier part can abut with the shrapnel of the network plug to prevent the shrapnel from ejecting, thereby jamming the network plug.
By jamming the crystal head by the blocking part, the size of the network interface is reduced and the appearance is maintained integrated, without adding square gaps, enhancing the competitiveness of the product.
Smart Images
Figure CN222980927U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of network device interfaces, and in particular to a network interface. Background Art
[0002] A network interface refers to various interfaces of network devices. The network interfaces we are currently using are all Ethernet interfaces. When a network interface is in use, it is usually fixedly engaged with a network cable plug (such as an RJ45 connector, etc.). To hold the RJ45 connector, as Figure 1 shown, a square notch 3 is usually opened above the interface 2 of the network interface base 1, or other structures are adopted. For example, a part of the notch 3 is made in the whole network interface base 1. However, adding a square notch 3 above the interface 2 will damage the overall appearance, and if the notch 3 is made in the body of the network interface base 1, the overall size will increase. Both methods will cause the product to lose some competitiveness. Summary of the Utility Model
[0003] The technical problem to be solved by the utility model is to provide a network interface with a relatively small size and without damaging the integrity of the product appearance.
[0004] To solve the above technical problem, the utility model provides a network interface, including a base body. An interface portion for inserting a network plug is formed on the base body. A bayonet is formed at the front side of the top of the interface portion. At least one blocking portion is arranged in the bayonet to block the elastic piece of the network plug from popping out after the network plug is inserted.
[0005] A further technical solution thereof is that the number of the blocking portions is two, and the two blocking portions are respectively formed by bending and extending downward from the two side walls of the bayonet to abut against the elastic piece after the network plug is inserted.
[0006] A further technical solution thereof is that the number of the blocking portions is one, and the blocking portion is formed by bending and extending downward from one side wall of the bayonet to abut against the elastic piece after the network plug is inserted.
[0007] A further technical solution thereof is that the number of the blocking portions is three, and the three blocking portions are all formed by bending and extending downward from the side wall of the bayonet, and two of the blocking portions are located on the same side wall; or the number of the blocking portions is four, and the four blocking portions are all formed by bending and extending downward from the side wall of the bayonet, and the four blocking portions are evenly distributed on the two side walls of the bayonet.
[0008] A further technical solution thereof is that the blocking portion is located at the front end of the bayonet.
[0009] A further technical solution thereof is that the blocking portion is an elastic sheet structure.
[0010] A further technical solution thereof is that the blocking portion is made of a metal material.
[0011] A further technical solution thereof is that elastic members bent inward toward the inside of the interface portion are respectively formed on both side walls of the interface portion.
[0012] A further technical solution thereof is that a groove is formed by inward concavity at the upper end of the inner wall of the interface portion.
[0013] A further technical solution thereof is that a plurality of terminals are slidably connected to the bottom of the interface portion.
[0014] The beneficial technical effect of the present utility model is that, compared with the prior art, a blocking portion is provided in the bayonet on the front side of the top of the interface portion in the network interface of the present utility model. During use, a network plug (such as a crystal head) is inserted into the interface portion, and the blocking portion can abut against the elastic piece of the network plug, thereby blocking the elastic piece from popping out to clamp the network plug. It can be seen that the network interface of the present utility model can clamp the crystal head through the blocking portion, without the need to add a square notch, which not only makes the volume of the network interface smaller, but also does not damage the integrity of the product appearance. Description of the Drawings
[0015] Figure 1 is a schematic structural diagram of a network interface in the prior art;
[0016] Figure 2 is a three-dimensional structural diagram of a specific embodiment of the network interface of the present utility model;
[0017] Figure 3 is Figure 2 a three-dimensional structural diagram of the network interface shown from another perspective;
[0018] Figure 4 is Figure 2 a front view schematic diagram of the network interface shown;
[0019] Figure 5 is Figure 2 a top view schematic diagram of the network interface shown;
[0020] Figure 6 is Figure 2 a schematic diagram of a specific application scenario of the network interface shown. Detailed Embodiments
[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are some, but not all, of the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without making creative efforts shall fall within the protection scope of the present utility model.
[0022] It should also be understood that the terms used in the description of the present utility model herein are merely for the purpose of describing specific embodiments and are not intended to limit the present utility model. As used in the description of the present utility model and the appended claims, unless the context clearly indicates otherwise, the singular forms "a", "an" and "the" are intended to include the plural forms.
[0023] Referring to Figures 2 to 5 , Figures 2 to 5 FIG. shows a specific embodiment of the network interface 100 of the present utility model. In the embodiment shown in the drawings, the network interface 100 includes a base body 11, an interface portion 12 for inserting a network plug is formed on the base body 11, a bayonet 13 is formed on the front side of the top of the interface portion 12, and at least one blocking portion 14 is arranged in the bayonet 13 to block the elastic piece of the network plug from popping out after the network plug is inserted. In this embodiment, the blocking portion 14 can be made of a metal material, preferably made of iron. In the present utility model, when a network plug (such as a crystal head) is inserted into the interface portion 12, after the user releases the elastic piece of the network plug, the elastic piece abuts against the blocking portion 14, and the blocking portion 14 can block the elastic piece from popping out to clamp the network plug, so as to prevent the network plug from being disengaged from the network interface 100 and to stabilize the electrical connection between the network plug and the network interface 100, that is, the network interface 100 of the present utility model can clamp the crystal head through the blocking portion 14, without adding a square notch, which can avoid damaging the integrity of the appearance of the network interface 100, and at the same time, the product volume is also small.
[0024] Specifically, continuing to refer to Figure 2 and Figure 3 , in the embodiment shown in the drawings, the number of the blocking portions 14 is two, and the two blocking portions 14 are respectively formed by bending and extending downward from the two side walls of the bayonet 13 to abut against the elastic piece after the network plug is inserted. Preferably, the blocking portion 14 is located at the front end of the bayonet 13. It can be understood that the two bent blocking portions 14 respectively abut against both sides of the elastic piece, and the blocking portion 14 located at the front end of the bayonet 13 can be more beneficial to blocking the elastic piece from popping out. In some other embodiments, the number of the blocking portions 14 can be set to one, or can be set to three or four. When set to three, two of the blocking portions 14 can be located on the same side wall, and the other blocking portion 14 is located on the other side wall; when four blocking portions 14 are provided, two of the blocking portions 14 can be located on the same side wall, and the other two blocking portions 14 can be located on the other side wall, and the purpose of blocking the elastic piece from popping out can also be achieved. The number of the blocking portions 14 can be increased or decreased according to actual needs, and the position where the blocking portion 14 is arranged can be finely adjusted according to the depth of the interface portion 12 and the specific position of the elastic piece after the network plug is inserted.
[0025] Further, in some embodiments, the blocking portion 14 may be an elastic sheet-like structure, and the sheet-like structure can be restored to the initial bending position after the network plug is pulled out. In the present utility model, the initial angle a at which the blocking portion 14 bends downward is approximately 20° - 33° (as Figure 4 shown), a positioning portion 141 is recessed downward at the top of the blocking portion 14 (as Figure 5 shown), which is convenient for bending positioning and processing.
[0026] In some embodiments, a plurality of terminals 16 are slidably connected to the bottom of the interface portion 12. The terminals 16 are composed of metal pins, as Figure 3 and Figure 4 shown. In the interface portion 12 of this embodiment, eight terminals 16 are slidably connected. When the network interface 100 is used in the adapter 200 as Figure 6 shown, the terminals 16 exposed outside the seat body 11 can be connected to the circuit board assembled in the housing of the adapter 200, and when the network plug is inserted, it can be electrically connected to the terminals 16 in the interface portion 12 of the network interface 100 to achieve network signal transmission. It can be understood that the network interface 100 of the present utility model can also be applied to products such as routers that require signal transmission.
[0027] Preferably, in some embodiments, an inner concave groove 111 is formed at the upper end of the inner wall of the interface portion 12 to facilitate the placement of the end of the elastic piece in the network connector when the network plug is inserted. Further, in this embodiment, elastic members 15 that bend inward toward the inside of the interface portion 12 are respectively formed on both side walls of the interface portion 12 to clamp the network plug when the network plug is inserted, further stabilizing the connection between the network plug and the network interface 100.
[0028] In summary, the network interface of the present utility model is provided with a blocking portion in the bayonet at the front side of the top of the interface portion. The blocking portion can hold the crystal head. When in use, the network interface is plugged into the circuit board of the product, and the terminals are connected to the circuit board of the product. The interface portion is exposed outside the product housing. The network plug (such as a crystal head) can be inserted into the interface portion. After insertion, the elastic piece is released, and the elastic piece abuts against the bent blocking portion located in the bayonet. The bent sheet-like blocking portion blocks the elastic piece from popping out to hold the network plug, eliminating the need for an additional square notch, making the volume of the network interface smaller and not damaging the overall appearance integrity of the product.
[0029] The above preferred embodiments should be regarded as examples of the implementation manners of the present utility model. All technical deductions, substitutions, improvements, etc. that are identical, similar to or based on the present utility model should be regarded as within the protection scope of this patent.
Claims
1. A network interface, characterized in that: The network interface includes a seat body, which has an interface part for inserting a network plug. The top front side of the interface part has a bayonet, and at least one blocking part is arranged in the bayonet to prevent the spring of the network plug from popping out after the network plug is inserted.
2. The network interface according to claim 1, characterized in that The number of the blocking parts is two, and the two blocking parts are formed by bending and extending downward from two side walls of the bayonet respectively, so as to abut against the spring sheet after the network plug is inserted.
3. The network interface according to claim 1, wherein: The number of the blocking portion is one, and the blocking portion is formed by bending and extending downward from a side wall of the bayonet so as to abut against the elastic sheet after the network plug is inserted.
4. The network interface according to claim 1, wherein: The number of the blocking parts is three, and the three blocking parts are formed by bending and extending downward from the side wall of the bayonet, and two of the blocking parts are located on the same side wall; or the number of the blocking parts is four, and the four blocking parts are formed by bending and extending downward from the side wall of the bayonet, and the four blocking parts are evenly distributed on the two side walls of the bayonet.
5. The network interface according to claim 1, 2, 3 or 4, characterized in that: The blocking portion is located at the front end portion of the bayonet.
6. The network interface according to claim 1, 2, 3 or 4, characterized in that: The blocking portion is an elastic sheet-like structure.
7. The network interface according to claim 1, 2, 3 or 4, characterized in that: The blocking portion is made of metal material.
8. The network interface according to claim 1, wherein: The two side walls of the interface portion are also respectively formed with elastic parts bent toward the inside of the interface portion.
9. The network interface according to claim 1, wherein: The upper end portion of the inner wall of the interface portion is indented inwardly to form a groove.
10. The network interface according to claim 1, wherein: A plurality of terminals are slidably connected to the bottom of the interface portion.