Network adapter based on communication

Abstract

The utility model relates to the technical field of network adapters, in particular to a network adapter based on communication, which comprises an adapter body, a protective shell, a connector and a cable, the adapter body is fixedly connected with one side of the protective shell, the other side of the protective shell is provided with a storage groove, and the cable penetrates through the storage groove to be electrically connected with the adapter body. The cable is electrically connected with the bottom of the connector. Compared with the prior art, through the arrangement of the storage groove, the protective cover, the limiting assembly and the abutting rod, the storage groove stores the connector and the cable, the situation that dust and water enter the connector due to the fact that the connector and the cable are exposed outside is avoided, the phenomenon that the cable cracks is reduced, meanwhile, the protective cover can cover the storage groove, the connector and the cable are prevented from falling off, and the service life of the connector and the cable is prolonged. The protective cover can be limited through the limiting assembly, the phenomenon that the protective cover is opened is avoided, and when the connector needs to be used, the protective cover is opened, the connector is pushed by the abutting rod by a small distance, so that the connector protrudes out, and the connector is convenient to take.

Description

TECHNICAL FIELD

[0001] The utility model relates to network adapter technical field, concretely is a network adapter based on communication usefulness. BACKGROUND

[0002] Communication adapter is also called network interface board or network interface card, but more people now prefer to use the more simple name "network card". Mainly used to connect shared resources, is the necessary component of computer system. Insert a network interface board in the mainframe box (or insert a PCMCIA card in the notebook computer), can connect the local computer with external network.

[0003] The prior art with publication number CN221748680U discloses a communication network adapter, relating to the technical field of network adapters, comprising a network adapter body, a protective shell and an adjusting frame, the outer side of the network adapter body is provided with a protective shell, the outer end of the network adapter body is provided with a transmission cable, the inner side of the adjusting groove is provided with a limiting assembly, and the adjusting frame slides in the inner side of the adjusting groove.

[0004] Through the above settings, the adapter of the prior art sets the arc-shaped clamping jaw, the transmission cable is stored after the output connector is connected with the equipment, the transmission cable is clamped in the inner side of the arc-shaped clamping jaw, the use position of the arc-shaped clamping jaw is adjusted according to the use length of the transmission cable, the adjusting frame is pushed to slide in the inner side of the adjusting groove to drive the arc-shaped clamping jaw to adjust the position in the horizontal direction, the sliding block slides in the inner side of the limiting groove to ensure the stability of the adjusting frame when it is stationary, prevents the adjusting frame from sliding randomly in the inner side of the adjusting groove, and avoids the mess of the transmission cable during use. However, the adapter of the prior art has the following defects when it is in operation:

[0005] When the adapter of the prior art is not in use, the output connector and the transmission cable are exposed, dust in the air and debris on the desktop can enter the inner part of the output connector, which can cause damage to the output connector when it is connected, and the transmission cable is exposed, which can cause the outer skin of the transmission cable to crack, affecting the use of the adapter. SUMMARY

[0006] The utility model intends to provide a network adapter based on communication, mainly used to solve the existing air dust and debris in the output joint inside, easy to cause the damage of output joint, and transmission cable is exposed outside, can cause transmission cable's outer skin to crack, influence the technical problem of adapter use.

[0007] To solve the above technical problems, the utility model provides the following technical scheme:

[0008] A network adapter based on communication, including adapter body, protection shell, joint and cable, adapter body is located in the side fixed connection of protection shell, the other side of protection shell is equipped with the accommodation groove, cable passes through accommodation groove and is electrically connected with adapter body, cable is electrically connected with the bottom of joint, and joint is located in the inner wall of accommodation groove and is connected slidingly, the side of protection shell in accommodation groove is provided with the protection cover, the side of protection shell away from adapter body is equipped with the symmetrical slot, the inner wall of slot is equipped with the movable slot, and the movable slot is internally provided with the limiting mechanism for fixing protection cover.

[0009] The utility model discloses a working principle and beneficial effect:

[0010] 1. Working principle: when needing to use the adapter, first adjust the limiting device, make the limiting rod separate from the limiting slot, make the protection cover pop up under the action of spring pivot, and make the plug block separate from the slot, then the abutment rod pushes out a small distance under the action of compression spring, then can pull the joint and cable out, and use it.

[0011] 2. Beneficial effect:

[0012] The prior art sets an arc-shaped clamping jaw, the output connector is connected with the equipment, the transmission cable is stored in the arc-shaped clamping jaw, the use position of the arc-shaped clamping jaw is adjusted according to the use length of the transmission cable, the adjusting frame is slid in the adjusting groove to drive the arc-shaped clamping jaw to adjust the position in the horizontal direction, the sliding block is slid in the limiting groove to ensure the stability of the adjusting frame when the adjusting frame is stationary, and the random sliding of the adjusting frame in the adjusting groove is prevented, so that the storage and arrangement of the transmission cable avoid the technical problem of disorder in the use process of the transmission cable. However, the output connector and the transmission cable of the existing adapter are exposed when not in use, dust in the air and debris on the desktop can enter the inside of the output connector, which can cause damage to the output connector when the output connector is connected, and the transmission cable is exposed, which can cause the outer skin of the transmission cable to crack, affecting the use of the adapter. The scheme sets a storage groove, a protective cover, a limiting component and a stop rod, the storage groove can store the connector and the cable, avoid the phenomenon that the connector and the cable are exposed, prevent the connector from entering dust and water, reduce the cracking phenomenon of the cable, the protective cover can cover the storage groove, prevent the connector and the cable from falling off, the limiting component can limit the protective cover, avoid the opening of the protective cover, and when the connector needs to be used, the protective cover is opened, the connector is pushed a small distance by the stop rod, so that the connector protrudes out, and the technical problem of conveniently taking the connector is solved.

[0013] Preferably, the limiting mechanism includes a limiting rod, the limiting rod is slidably connected with the movable slot, the inner wall of the movable slot is fixedly connected with a limiting spring, the other end of the limiting spring is fixedly connected with the limiting rod, the inner wall of the movable slot is provided with a moving slot, the inner wall of the moving slot is slidably connected with a moving block, the moving block is fixedly connected with the outer wall of the limiting rod, the inner wall of the moving slot is provided with a through slot, the inner wall of the through slot is slidably connected with a push rod, one end of the push rod is fixedly connected with the moving block, the side of the protective cover close to the protective shell is fixedly connected with symmetrical insertion blocks, the upper surface of the insertion block is provided with a limiting slot, and the limiting rod is inserted into the limiting slot. By setting the limiting mechanism, the opening of the protective cover can be prevented, and the stop rod can be limited, so that the protective cover is closed more tightly.

[0014] Preferably, the outer wall of the side of the protective shell away from the adapter body is provided with a rotating slot, the inner wall of the rotating slot is rotatably connected with a spring rotating shaft, the outer wall of the spring rotating shaft is fixedly connected with a connecting block, and the connecting block is fixedly connected with the protective cover. By setting the spring rotating shaft, when the adapter needs to be used, the limiting mechanism can be adjusted, so that the protective cover can be automatically opened, and the operation is convenient.

[0015] Preferably, the lower surface of the protective shell is provided with a connecting slot, the connecting slot is in communication with the through slot, the inner wall of the connecting slot is slidably connected with a pressing rod, and the two ends of the pressing rod are fixedly connected with the outer walls of the push rods. By setting the pressing rod, the limiting mechanisms on both sides can be conveniently adjusted, so that the protective cover is more convenient to open.

[0016] Preferably, the bottom of the inner wall of the accommodating groove is fixedly connected with a fixing cylinder, the inner wall of the fixing cylinder is fixedly connected with a compression spring, the other end of the compression spring is fixedly connected with an abutting rod, and the end of the abutting rod away from the compression spring abuts against the bottom surface of the connector. Through the arrangement of the compression spring and the abutting rod, the connector can be conveniently taken out, and the use is more convenient.

[0017] Preferably, the side of the protective cover abutting against the connector is fixedly connected with a rubber pad, and the rubber pad abuts against the connector. Through the arrangement of the rubber pad, the protective cover can be prevented from damaging the connector, and the connector can be prevented from being unable to be used.

[0018] Preferably, the outer wall of the limiting rod is provided with an inclined surface facing the opening of the insertion slot. The protective cover is conveniently fixed. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a whole structure diagram of the utility model patent;

[0020] Figure 2 It is an internal section structure diagram of the utility model patent;

[0021] Figure 3 It is a limiting mechanism section structure diagram of the utility model patent;

[0022] Figure 4 It is a bottom structure diagram of the utility model patent;

[0023] Figure 5 It is a structure diagram of the utility model patent Figure 3 A structure diagram.

[0024] The reference signs in the drawings of the specification include: 1, adapter body; 2, protective shell; 3, connector; 4, cable; 5, accommodating groove; 6, protective cover; 7, insertion slot; 8, movable slot; 9, limiting rod; 10, limiting spring; 11, moving slot; 12, moving block; 13, through slot; 14, push rod; 15, rotating slot; 16, spring rotating shaft; 17, connecting block; 18, insertion block; 19, limiting slot; 20, connecting slot; 21, pressing rod; 22, fixing cylinder; 23, compression spring; 24, abutting rod; 25, rubber pad. DETAILED DESCRIPTION

[0025] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.

[0026] As Figure 1 , Figure 2 ,Figure 3 and Figure 5 As shown, a network adapter for communication includes an adapter body 1, a protective shell 2, a connector 3, and a cable 4. The cable 4 is spiral-shaped and elastic. The adapter body 1 is fixed to one side of the protective shell 2, and a storage groove 5 is provided on the other side of the protective shell 2. The cable 4 passes through the storage groove 5 and is electrically connected to the adapter body 1. The cable 4 is electrically connected to the bottom of the connector 3. The connector 3 is slidably connected to the inner wall of the storage groove 5. A protective cover 6 is provided on one side of the protective shell 2 located in the storage groove 5. A rubber pad 25 is fixed to the side of the protective cover 6 that abuts against the connector 3. The rubber pad 25 abuts against the connector 3. A rotating groove 15 is provided on the outer wall of the protective shell 2 away from the adapter body 1. A spring shaft 16 is rotatably connected to the inner wall of the rotating groove 15. A connecting block 17 is fixed to the outer wall of the spring shaft 16. The connecting block 17 is fixed to the protective cover 6. A pair of... The protective cover 6 is secured by a slot 7, the inner wall of which has a movable groove 8. A limiting mechanism for fixing the protective cover 6 is installed inside the movable groove 8. The limiting mechanism includes a limiting rod 9, which is slidably connected to the movable groove 8. A limiting spring 10 is fixedly connected to the inner wall of the movable groove 8, and the other end of the limiting spring 10 is fixedly connected to the limiting rod 9. A moving groove 11 is provided on the inner wall of the movable groove 8, and a moving block 12 is slidably connected to the inner wall of the moving groove 11. The moving block 12 is fixedly connected to the outer wall of the limiting rod 9. A through groove 13 is provided on the inner wall of the moving groove 11, and a push rod 14 is slidably connected to the inner wall of the through groove 13. One end of the push rod 14 is fixedly connected to the moving block 12. Symmetrical inserts 18 are fixedly connected to the side of the protective cover 6 near the protective shell 2. A limiting groove 19 is provided on the upper surface of the insert 18, and the limiting rod 9 is inserted into the limiting groove 19. The limiting mechanism can fix the protective cover 6, making the protection of the connector 3 more efficient.

[0027] like Figure 4 As shown, a connecting groove 20 is provided on the lower surface of the protective shell 2. The connecting groove 20 is connected to the through groove 13. A push rod 21 is slidably connected to the inner wall of the connecting groove 20. The two ends of the push rod 21 are respectively fixed to the outer wall of the push rod 14.

[0028] like Figure 2 As shown, a fixed cylinder 22 is fixedly connected to the bottom of the inner wall of the storage groove 5, and a compression spring 23 is fixedly connected to the inner wall of the fixed cylinder 22. A push rod 24 is fixedly connected to the other end of the compression spring 23, and the end of the push rod 24 away from the compression spring 23 abuts against the bottom surface of the connector 3.

[0029] As can be seen from the above, the specific embodiments of this utility model are as follows:

[0030] When the adapter needs to be used, first press the press rod 21, so that the press rod 21 drives the push rod 14 to move, the push rod 14 drives the moving block 12 to move, the moving block 12 drives the limiting rod 9 to compress the limiting spring 10, and the limiting rod 9 is separated from the limiting groove 19, at this time under the action of the spring rotating shaft 16, the protective cover 6 is popped up, and the plug block 18 is separated from the plug groove 7, then the abutting rod 24 pushes the connector 3 to pop out a small distance under the action of the compression spring 23, then the connector 3 can be pulled out to use.

[0031] The above is only an embodiment of the present application, and the well-known specific structure and characteristics in the scheme are not described in detail. It should be pointed out that for those skilled in the art, without departing from the structure of the present application, a number of modifications and improvements can be made, which should also be considered as the protection scope of the present application, and these will not affect the effect and practicality of the present application. The protection scope of the present application should be subject to the content of its claims, and the specific implementation mode and the like in the specification can be used to explain the content of the claims.

Claims

1. A network adapter for communication, comprising an adapter body (1), a protective shell (2), a connector (3), and a cable (4), characterized in that, The adapter body (1) is fixed to one side of the protective shell (2). A storage groove (5) is provided on the other side of the protective shell (2). The cable (4) passes through the storage groove (5) and is electrically connected to the adapter body (1). The cable (4) is electrically connected to the bottom of the connector (3). The connector (3) is slidably connected to the inner wall of the storage groove (5). A protective cover (6) is provided on one side of the protective shell (2) located in the storage groove (5). A symmetrical slot (7) is provided on the side of the protective shell (2) away from the adapter body (1). A movable groove (8) is provided on the inner wall of the slot (7). A limiting mechanism for fixing the protective cover (6) is installed inside the movable groove (8).

2. A network adapter for communication according to claim 1, characterized in that: The limiting mechanism includes a limiting rod (9), which is slidably connected to the movable groove (8). A limiting spring (10) is fixedly connected to the inner wall of the movable groove (8). The other end of the limiting spring (10) is fixedly connected to the limiting rod (9). A moving groove (11) is provided on the inner wall of the movable groove (8). A moving block (12) is slidably connected to the inner wall of the moving groove (11). The moving block (12) is fixedly connected to the outer wall of the limiting rod (9). A through groove (13) is provided on the inner wall of the moving groove (11). A push rod (14) is slidably connected to the inner wall of the through groove (13). One end of the push rod (14) is fixedly connected to the moving block (12). A symmetrical insert (18) is fixedly connected to the side of the protective cover (6) near the protective shell (2). A limiting groove (19) is provided on the upper surface of the insert (18). The limiting rod (9) is inserted into the limiting groove (19).

3. A network adapter for communication according to claim 1, characterized in that: A rotating groove (15) is provided on the outer wall of the protective shell (2) away from the adapter body (1). A spring shaft (16) is rotatably connected to the inner wall of the rotating groove (15). A connecting block (17) is fixed to the outer wall of the spring shaft (16). The connecting block (17) is fixed to the protective cover (6).

4. A network adapter for communication according to claim 1, characterized in that: The lower surface of the protective shell (2) is provided with a connecting groove (20), which is connected to the through groove (13). The inner wall of the connecting groove (20) is slidably connected with a push rod (21), and the two ends of the push rod (21) are respectively fixed to the outer wall of the push rod (14).

5. A network adapter for communication according to claim 1, characterized in that: A fixed cylinder (22) is fixed to the bottom of the inner wall of the storage slot (5). A compression spring (23) is fixed to the inner wall of the fixed cylinder (22). A push rod (24) is fixed to the other end of the compression spring (23). The end of the push rod (24) away from the compression spring (23) abuts against the bottom surface of the connector (3).

6. A network adapter for communication according to claim 1, characterized in that: A rubber pad (25) is fixed to the side of the protective cover (6) that abuts against the connector (3), and the rubber pad (25) abuts against the connector (3).

7. A network adapter for communication according to claim 2, characterized in that: The outer wall of the limiting rod (9) has a bevel facing the opening of the slot (7).

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