CN216750503U

CN216750503U - Computer network demultiplexer with network cable anti-drop function

Info

Publication number: CN216750503U
Application number: CN202123405183.XU
Authority: CN
Inventors: 孙新丽; 何小华
Original assignee: Yantai Automobile Engineering Professional College
Current assignee: Yantai Automobile Engineering Professional College
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-06-14
Anticipated expiration: 2031-12-31

Abstract

The utility model relates to the technical field of computer network taps, in particular to a computer network tap with a network cable anti-drop function. According to the utility model, an external network cable is connected with the main body of the tapping device through the wire inlet end, the stop block is pulled to slide downwards along the fixed block, the network cable plug is inserted into the corresponding network cable tapping end, the adjusting hand wheel is rotated along the rotating ring to push the hinged support to move left and right so that the clamping block rotates along the supporting block, the clamping block and the arc block clamp the network cable, the installation of the network cable is completed and the network cable is prevented from falling off, the effective protection on the vacant network cable tapping end is realized, the occurrence of influence on use caused by the entering of dust, moisture and the like is avoided, the integrity is effectively protected, meanwhile, the network cable fastening effect is better and is not easy to fall off, and the use effect is obviously improved.

Description

Computer network demultiplexer with network cable anti-drop function

Technical Field

The utility model relates to the technical field of computer network taps, in particular to a computer network tap with a network cable anti-dropping function.

Background

The computer is commonly called as computer, is a modern electronic computing machine for high-speed computation, can perform numerical computation and logic computation, has a memory function, and is modern intelligent electronic equipment capable of automatically processing mass data at high speed according to program operation. The computer network is a computer system which connects a plurality of computers with independent functions and external equipment thereof at different geographic positions through communication lines and realizes resource sharing and information transmission under the management and coordination of a network operating system, network management software and a network communication protocol.

Network taps are a common way to interconnect networks using internetwork connectors. From the viewpoint of protocol, several internetwork connectors, namely, a bridge, a router and a gateway, can respectively implement network interconnection on different layers of the OSI reference model, specifically: bridge-network interconnection is implemented at the data link layer; router-network interconnection is implemented on the network layer; gateway-the network interconnection is implemented at or above the transport layer.

When the network tap in the prior art is used, a network cable connector is usually and directly inserted into a tap jack, dust is very easily attached to the jack when the jack is vacant, so that the transmission rate is influenced, and meanwhile, the network cable inserted into the jack of the tap is very easily loosened or even falls off, so that the use effect is influenced.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems, the utility model provides a computer network tap with a network cable anti-drop function.

In order to achieve the above object, the present invention adopts the following technical solutions:

the utility model provides a net twine anti-drop's computer network shunting ware, including the shunting ware main part, shunting ware main part front end is the inherent a plurality of net twine shunting end of establishing of linear equidistant structure, shunting ware main part rear end middle part is equipped with the inlet wire end, net twine shunting end antetheca has set firmly the fixed block, the inside sliding connection of fixed block has the dog, dog antetheca upper end has set firmly the stopper, the dog rear end is bilateral symmetry structure and has set firmly two spring A, net twine shunting end top surface has set firmly L type piece, the inside cover of L type piece front end is equipped with the slider, the slider rear end is equipped with spring B admittedly, slider front end lower surface has set firmly the supporting shoe.

Preferably, the supporting shoe bottom surface left end is that symmetrical structure sets firmly two arc pieces around, and supporting shoe bottom surface right-hand member rotates and is connected with the clamp splice, and supporting shoe right side wall has set firmly L type support, and both ends all with the inner surface friction contact of arc piece around the clamp splice, clamp splice and arc piece inner wall all inlay and are equipped with the sheet rubber.

Preferably, the rear wall of the stop block is in friction contact with the front wall of the cable tapping end, the top surface of the spring A is fixedly connected with the bottom surface of the cable tapping end, the sliding block is in sliding connection with the L-shaped block, and the rear end of the spring B is fixedly connected with the L-shaped block.

Preferably, the lower end of the L-shaped support is provided with a rotating ring, a rotating shaft is fixedly arranged on the rotating ring, two connecting blocks are fixedly arranged on the rotating shaft in a front-back symmetrical structure, the top surface of each connecting block is fixedly connected with the bottom surface of the L-shaped support, and the rotating ring is in threaded connection with an adjusting hand wheel through a threaded hole.

Preferably, the left end of the adjusting hand wheel is sleeved with a circular ring, the circular ring is rotatably connected with a hinged support, the left end of the hinged support is fixedly connected with the right wall of the clamping block, the circular ring is rotatably connected with the adjusting hand wheel, and the wire inlet end is the same as the tapping end of the network cable.

Due to the adoption of the technical scheme, the utility model has the beneficial effects that:

1. according to the utility model, an external network cable is connected with the main body of the tapping device through the cable inlet end to complete cable inlet, then the stop block is pulled downwards to slide along the fixed block, the bottom surface of the limit block is in frictional contact with the fixed block and then stops, the spring A is compressed at the moment, a network cable plug to be tapped is inserted into the corresponding network cable tapping end, after the network cable plug is installed, the position of the network cable close to the network cable tapping end is bent and collected, the adjusting hand wheel is rotated along the rotating ring to push the hinged support to move left and right to enable the clamping block to rotate along the support block, and the clamping block and the arc block clamp the network cable. The problem of directly insert the net twine joint in the demultiplexer jack, very easily adhere to the transmission rate when dust influences the use when the jack vacancy, the net twine after inserting the demultiplexer jack simultaneously very easily becomes flexible or even drops, influence the result of use is solved, realized carrying out effectual protection to the net twine branching end of vacancy, avoided dust, moisture etc. to get into the emergence that influences the use, effectively protected the integrality, the better difficult drop of net twine fastening effect simultaneously is showing and is improving the result of use.

2. When the net wire is stretched due to mistaken collision, stumbling and the like, a part of the net wire which is bent and collected is stretched, the net wire pulls the arc-shaped block and the clamping block to drive the supporting block to enable the sliding block to slide along the L-shaped block, the spring B is stretched at the moment, the connection between the net wire plug and the net wire is protected from being damaged easily, the service life is prolonged, the use cost is reduced, the spring B prevents the net wire from being stretched to be damaged due to the mistaken collision and stumbling, the integrity of the net wire is protected, the restoring force of the spring B pulls the net wire to move reversely to reset after being loosened, the secondary protection is convenient to use, meanwhile, the damage to a splitter body due to pulling is avoided, the clamping stability is higher, and the structure is simple and easy to operate.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only for the present invention and protect some embodiments, and it is obvious for those skilled in the art that other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a cross-sectional view of the stop construction of the present invention;

FIG. 3 is a cross-sectional view of an L-shaped block configuration of the present invention;

fig. 4 is a schematic structural diagram of an adjusting handwheel of the present invention.

The numbering in the figures illustrates: 1. a tap body; 2. a network cable connection end; 3. a wire inlet end; 4. a fixed block; 5. a stopper; 6. a limiting block; 7. a spring A; 8. an L-shaped block; 9. a slider; 10. a spring B; 11. a support block; 12. an arc-shaped block; 13. a clamping block; 14. an L-shaped bracket; 15. a rotating ring; 16. a rotating shaft; 17. connecting blocks; 18. adjusting a hand wheel; 19. a circular ring; 20. and (4) hinging seat.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention. All other embodiments, which can be derived by a person skilled in the art from the embodiments of the present invention without any inventive step, are within the scope of the present invention.

As shown in fig. 1-4, a computer network splitter with a network cable anti-drop function comprises a splitter body 1, wherein a plurality of network cable splitting ends 2 are inherently arranged at the front end of the splitter body 1 in a linear equidistant structure, a cable inlet end 3 is arranged in the middle of the rear end of the splitter body 1, a fixed block 4 is fixedly arranged on the front wall of each network cable splitting end 2, a stop block 5 is slidably connected inside the fixed block 4, a limit block 6 is fixedly arranged at the upper end of the front wall of the stop block 5, two springs a7 are fixedly arranged at the rear end of the stop block 5 in a bilateral symmetric structure, an L-shaped block 8 is fixedly arranged on the top surface of each network cable splitting end 2, a sliding block 9 is sleeved inside the front end of the L-shaped block 8, a spring B10 is fixedly arranged at the rear end of the sliding block 9, and a support block 11 is fixedly arranged on the lower surface of the front end of the sliding block 9.

Two arc pieces 12 have been set firmly to 11 bottom surfaces left ends of supporting shoe be symmetrical structure around, and 11 bottom surfaces right-hand member of supporting shoe rotates and is connected with clamp splice 13, and 11 right walls of supporting shoe have set firmly L type support 14, and both ends all with 12 inner surface friction contacts of arc pieces around the clamp splice 13, and

clamp splice

13 and 12 inner walls of arc pieces all inlay and be equipped with the sheet rubber.

The rear wall of the stop block 5 is in friction contact with the front wall of the net wire connection end 2, the top surface of the spring A7 is fixedly connected with the bottom surface of the net wire connection end 2, the sliding block 9 is in sliding connection with the L-shaped block 8, and the rear end of the spring B10 is fixedly connected with the L-shaped block 8.

The lower extreme of L type support 14 is equipped with swivel becket 15, has set firmly pivot 16 on swivel becket 15, and the symmetrical structure sets firmly two connecting blocks 17 around being on pivot 16, and connecting block 17 top surface and the bottom surface of L type support 14 are connected fixedly, and swivel becket 15 has adjusting hand wheel 18 through screw hole threaded connection.

The left end of the adjusting hand wheel 18 is sleeved with a circular ring 19, the circular ring 19 is connected with a hinged support 20 in a rotating mode, the left end of the hinged support 20 is fixedly connected with the right wall of the clamping block 13, the circular ring 19 is connected with the adjusting hand wheel 18 in a rotating mode, and the structure of the wire inlet end 3 is the same as that of the wire distribution end 2.

The working principle of the utility model is that when the utility model is used, firstly, an external network cable is connected with a main body 1 of the tapping device through a cable inlet end 3 to complete cable inlet, then a stop block 5 is pulled downwards to slide downwards along a fixed block 4, the bottom surface of a limit block 6 is in frictional contact with the fixed block 4 and then stops, at the moment, a spring A7 is compressed, a network cable plug to be tapped is inserted into a corresponding network cable tapping end 2, when the network cable connector is pulled out, the restoring force of the spring A7 enables the stop block 5 to move upwards to seal the network cable tapping end 2, the damage and the influence on the contact effect caused by the fact that impurities such as dust enter the network cable tapping end 2 are avoided, after the network cable plug is installed, the position of the network cable close to the network cable tapping end 2 is bent and collected for one part, a rotary adjusting hand wheel 18 rotates along a rotating ring 5, a hinged support 20 is pushed to move left and right to enable a clamping block 13 to rotate along a supporting block 11, and the network cable is clamped by the clamping block 13 and an arc block 12, because the different messenger rings 19 of range of regulation are rotatory along free bearing 20, swivel ring 15 drives pivot 16 and rotates along connecting block 17, conveniently carry out effective centre gripping to the net twine, accomplish the installation of net twine and prevent to drop, when the net twine is because of the mistake bumps, when stumbling etc. is stretched, a part net twine of crooked collection is stretched, net twine pulling arc block 12 and clamp splice 13 drive supporting shoe 11 make slider 9 slide along L type piece 8, spring B10 is stretched this moment, the connection of net twine plug and net twine has been protected is not fragile, spring B10 has prevented that the net twine from bumping because of the mistake, stumbling is stretched to the emergence of damage, its integrality has been protected, loosen back spring B10 restoring force pulling net twine reverse movement and reset, the use of protecting once more has been made things convenient for, avoided simultaneously because of pulling the damage that causes the tapping ware main part 1.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best understand the utility model for and utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. The utility model provides a computer network demultiplexer of net twine anti-drop which characterized in that: the cable branching device is characterized by comprising a branching device body (1), wherein the front end of the branching device body (1) is of a linear equidistant structure and is inherently provided with a plurality of cable branching ends (2), the middle of the rear end of the branching device body (1) is provided with a cable inlet end (3), the front wall of each cable branching end (2) is fixedly provided with a fixed block (4), the fixed block (4) is internally and slidably connected with a stop block (5), the upper end of the front wall of the stop block (5) is fixedly provided with a limit block (6), the rear end of the stop block (5) is of a bilateral symmetric structure and is fixedly provided with two springs A (7), the top surface of each cable branching end (2) is fixedly provided with an L-shaped block (8), a sliding block (9) is sleeved in the front end of the L-shaped block (8), the rear end of the sliding block (9) is fixedly provided with a spring B (10), and the lower surface of the front end of the sliding block (9) is fixedly provided with a support block (11).

2. The computer network tap of claim 1, wherein the computer network tap comprises: the supporting shoe (11) bottom surface left end is front and back symmetrical structure and has set firmly two arc pieces (12), supporting shoe (11) bottom surface right-hand member rotates and is connected with clamp splice (13), supporting shoe (11) right wall has set firmly L type support (14), both ends all with arc piece (12) inner surface friction contact around clamp splice (13), clamp splice (13) and arc piece (12) inner wall all inlay and are equipped with the sheet rubber.

3. The computer network tap of claim 2, wherein the computer network tap comprises: the rear wall of the stop block (5) is in friction contact with the front wall of the network cable connection end (2), the top surface of the spring A (7) is fixedly connected with the bottom surface of the network cable connection end (2), the sliding block (9) is in sliding connection with the L-shaped block (8), and the rear end of the spring B (10) is fixedly connected with the L-shaped block (8).

4. The computer network tap of claim 3, wherein the computer network tap comprises: l type support (14) lower extreme is equipped with swivel becket (15), pivot (16) have set firmly on swivel becket (15), symmetrical structure has set firmly two connecting blocks (17) around being on pivot (16), connecting block (17) top surface and L type support (14) bottom surface are connected fixedly, swivel becket (15) have adjusting hand wheel (18) through screw hole threaded connection.

5. The computer network tap of claim 4, wherein the computer network tap comprises: the left end of the adjusting hand wheel (18) is sleeved with a circular ring (19), the circular ring (19) is rotatably connected with a hinged support (20), the left end of the hinged support (20) is fixedly connected with the right wall of the clamping block (13), the circular ring (19) is rotatably connected with the adjusting hand wheel (18), and the structure of the wire inlet end (3) is the same as that of the network cable distribution end (2).