CN218163442U

CN218163442U - Network adapter

Info

Publication number: CN218163442U
Application number: CN202222424633.8U
Authority: CN
Inventors: 李文静; 刘庆和; 吴绍君; 段爱伟
Original assignee: Tianjin Hairi Electronics Co ltd
Current assignee: Tianjin Hairi Electronics Co ltd
Priority date: 2022-09-14
Filing date: 2022-09-14
Publication date: 2022-12-27
Anticipated expiration: 2032-09-14

Abstract

The utility model discloses a network adapter, which comprises a shell and a plug board, wherein the top of the shell is connected with a top cover through a locking component, two opposite side surfaces in the shell are respectively provided with a bearing groove, the plug board is fixedly connected with a network adapter body, the plug board is inserted on the bearing grooves in a sliding way, and a heat dissipation component is arranged in the shell; the utility model discloses a radiator unit who sets up can be effectual in the casing by the timely outside that gives off of heat that network adapter body during operation produced, avoid the network adapter body to damage because of high temperature, and the network adapter body is sealed to be set up inside the casing, effectively avoid external dust, inside water gets into the casing, the snap close subassembly through setting up top cap dismouting of being convenient for, moreover, overhaul the network adapter body when needs, during the maintenance, only need open the top cap, pull out the picture peg can, make to overhaul, more convenient of maintenance work, and is swift.

Description

Network adapter

Technical Field

The utility model relates to the field of communication technology, in particular to network adapter.

Background

The network adapter is called a network card, and can convert serial and parallel transmission of data, and can extract buffered data to realize an ethernet protocol, and at the same time, can realize transmission and reception of frames, and encapsulate frames. Network adapters operate at the physical layer and the data link layer.

The chinese patent publication No. CN211745070U discloses a network adapter device with heat dissipation function, including casing 1, heating panel 2, circuit board 4 and radiator fan 3, heating panel 2 is installed the interior middle part of casing 1, circuit board 4 is installed the upper portion of heating panel 2, the bottom of casing 1 is provided with heat dissipation air inlet duct 8, radiator fan 3 is installed the inside of heat dissipation air inlet duct 8, heating panel 2 is provided with a plurality of through-holes 5 that are matrix distribution, be provided with a plurality of bleeder vents 6 that correspond with the through-hole on the circuit board 4, the upper portion both sides limit of casing 1 all is provided with heat dissipation air outlet duct 9, and the heating panel be convenient for the circuit board with heat transmission to the heating panel, radiator fan accelerated circulation of air improves the radiating effect, and heating panel and circuit board are equallyd divide and do not are provided with through-hole and bleeder vent, and through-hole and bleeder vent make the air by supreme circulation down, play the radiating effect, although it has realized carrying out radiating effect to the network adapter, still has some problems:

1. the sealing performance is poor, water can enter the shell through the air holes and the heat dissipation air inlet duct, and short circuit is caused to electronic devices in the shell, so that the equipment is damaged;

2. the network adapter body in the shell is inconvenient to overhaul and maintain.

To this end we propose a network adapter.

SUMMERY OF THE UTILITY MODEL

It is an object of the present invention to provide a network adapter to solve or at least alleviate one or more of the above problems and other problems in the prior art.

In order to achieve the above object, the utility model discloses a main technical scheme include:

a network adapter comprises a shell and an inserting plate, wherein two opposite side surfaces of the shell are fixedly connected with mounting lugs, the top of the shell is provided with an opening, the top of the shell is connected with a top cover through a locking component, two opposite side surfaces in the shell are provided with bearing grooves, a network adapter body is fixedly connected onto the inserting plate, the inserting plate is inserted on the bearing grooves in a sliding mode, and a heat dissipation component is arranged in the shell;

the heat dissipation assembly comprises a graphene heat conduction film and a heat conduction pipe, the graphene heat conduction film is fixedly connected inside the shell, one end of the heat conduction pipe is in contact with one side of the graphene heat conduction film, and the other end of the heat conduction pipe penetrates through the bottom of the shell and is arranged outside the shell.

According to the utility model discloses a network adapter, optionally, the heat pipe is located a plurality of radiating fin of equidistant fixedly connected with in the outside one end of casing.

According to the utility model discloses a network adapter, optionally, the bottom fixedly connected with drain pan of casing, radiating fin is located the inside of drain pan, the vent has all been seted up to the relative both sides face of drain pan, be provided with the filter on the vent.

The utility model discloses a network adapter, optionally, the drain pan is located the draw-in groove has all been seted up to the both sides of vent, the equal fixedly connected with elasticity dop in both ends of filter, elasticity dop joint is in inside the vent.

According to the utility model discloses a network adapter, optionally, the bottom of casing is seted up and is used for the round hole that the heat pipe was worn out, the round hole with the sealed seal cover that is provided with between the heat pipe, the seal cover is established on the heat pipe.

According to the utility model discloses a network adapter, optionally, the hasp subassembly is provided with two sets ofly, and is two sets of the hasp subassembly sets up respectively the relative both sides face of top cap, and is two sets of the hasp subassembly all includes spacing section of thick bamboo and T shape pole, the inside of spacing section of thick bamboo is provided with the spring, the one end of T shape pole slides and sets up the inside of spacing section of thick bamboo, the other end of T shape pole slides and runs through the one end fixed connection of spacing section of thick bamboo is in the side of top cap, the spring housing is established on the T shape pole, the one end of spring is pressed the one end of T shape pole, the other end of spring is pressed on the one end inner wall of spacing section of thick bamboo, the breach has all been seted up to the relative both sides face in top of casing, is located the bottom of breach seted up on the casing with the spacing hole that the breach is linked together, the breach with spacing hole is the shape of falling omega, spacing section of thick bamboo is pegged graft the inside in spacing hole, the assembly groove has been seted up at the top of casing, the top cap sets up the inside in assembly groove.

According to the utility model discloses a network adapter, optionally, the top cap with be provided with the sealing washer between the assembly groove.

According to the utility model discloses a network adapter, optionally, spacing section of thick bamboo is kept away from the one end of top cap is provided with the pull ring.

The utility model discloses possess following beneficial effect at least:

the utility model can effectively and timely emit the heat generated by the network adapter body during working in the shell to the outside through the arranged heat dissipation assembly, thereby avoiding the network adapter body from being damaged due to high temperature;

the top cover can be conveniently disassembled and assembled through the arranged lock catch assembly, and when the network adapter body needs to be overhauled and maintained, the top cover only needs to be opened, and the plug board is pulled out, so that the overhauling and maintaining work is more convenient and quicker;

the bottom shell and the filter plate can effectively prevent external dust from adhering to the surfaces of the radiating fins to reduce the radiating effect of the radiating fins;

through the elasticity buckle cooperation draw-in groove that sets up, the dismouting of the filter of being convenient for the washing of filter and more convenient of change.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a partial sectional view of the housing of the present invention;

fig. 3 is a schematic structural diagram of the housing of the present invention;

fig. 4 is a schematic structural diagram of the local explosion of the present invention;

fig. 5 is a schematic sectional structure view of the limiting cylinder of the present invention;

FIG. 6 is a schematic view of the filter plate according to the present invention;

FIG. 7 is an enlarged view of portion A of FIG. 1;

FIG. 8 is an enlarged view of the portion B in FIG. 2;

FIG. 9 is an enlarged view of the portion C of FIG. 4;

fig. 10 is an enlarged view of a portion D in fig. 2.

The reference numbers illustrate:

1. a housing; 101. mounting lugs; 102. assembling a groove; 103. a bearing groove; 104. a circular hole; 2. a top cover; 201. a chamfered portion; 3. a bottom case; 301. a vent; 302. a card slot; 4. a filter plate; 401. an elastic chuck; 5. a graphene thermal conductive film; 6. a heat conducting pipe; 7. a heat dissipating fin; 8. inserting plates; 9. a network adapter body; 10. a seal ring; 11. a limiting cylinder; 12. a T-shaped rod; 13. a spring; 14. a pull ring; 15. sealing sleeves; 16. a notch; 17. and a limiting hole.

Detailed Description

Embodiments of the present application will be described in detail with reference to the drawings and examples, so that how to implement technical means to solve technical problems and achieve technical effects of the present application can be fully understood and implemented.

Example 1

Referring to fig. 1 to 10, in the embodiment of the present invention,

a network adapter comprises a shell 1 and an inserting plate 8, wherein two opposite side surfaces of the shell 1 are fixedly connected with mounting lugs 101, the top of the shell 1 is provided with an opening, and the top of the shell 1 is fixedly connected with a top cover 2 through a locking assembly;

the two groups of locking components are arranged, the two groups of locking components are respectively arranged on two opposite side surfaces of the top cover 2, each group of locking components comprises a limiting cylinder 11 and a T-shaped rod 12, a spring 13 is arranged inside the limiting cylinder 11, one end of the T-shaped rod 12 is arranged inside the limiting cylinder 11 in a sliding mode, the other end of the T-shaped rod 12 penetrates through one end of the limiting cylinder 11 in a sliding mode and is fixedly connected to the side surface of the top cover 2, the spring 13 is sleeved on the T-shaped rod 12, one end of the spring 13 is pressed at one end of the T-shaped rod 12, the other end of the spring 13 is pressed on the inner wall of one end of the limiting cylinder 11, two opposite side surfaces of the top of the shell 1 are provided with notches 16, a limiting hole 17 communicated with the notches 16 is formed in the bottom shell 1 located in the notches 16, the notches 16 and the limiting holes 17 are in an inverted omega shape, the limiting cylinder 11 is inserted into the limiting holes 17, an assembly groove 102 is formed in the top of the shell 1, and the top cover 2 is arranged inside the assembly groove 102; when the top cover 2 needs to be fixed in the assembly groove 102, only the limiting cylinder 11 needs to be pulled to one side far away from the top cover 2, the spring 13 is extruded at the moment, then the top cover 2 is pressed into the assembly groove 102, the T-shaped rod 12 is pressed into the limiting hole 17 from the notch 16, then the limiting cylinder 11 is loosened, under the elastic action of the spring 13, the limiting cylinder 11 is pressed into the limiting hole 17, the top cover 2 is installed, when the top cover 2 is disassembled, the limiting cylinder 11 is pulled to one side far away from the top cover 2, the limiting cylinder 11 is pulled out of the limiting hole 17, and then the top cover 2 can be disassembled from the assembly groove 102 by upward pulling.

Bearing grooves 103 are respectively arranged on two opposite side surfaces in the shell 1, a network adapter body 9 is fixedly connected on the plug board 8, the plug board 8 is inserted on the bearing grooves 103 in a sliding way, a heat dissipation assembly is arranged in the shell 1,

radiator unit includes graphite alkene thermal film 5 and

heat pipe

6, 5 fixed connection of graphite alkene thermal film in the inside of casing 1, and the one end of heat pipe 6 contacts with one side of graphite alkene thermal film 5, and the bottom that the other end of heat pipe 6 runs through casing 1 sets up in the outside of casing 1, and during the use, the heat that the during operation of network adapter body 9 produced leads out the outside of casing 1 via heat pipe 6 through graphite alkene thermal film 5.

Specifically, the bottom of the housing 1 is provided with a round hole 104 for the heat conduction pipe 6 to penetrate out, a sealing sleeve 15 is hermetically arranged between the round hole 104 and the heat conduction pipe 6, the sealing sleeve 15 is sleeved on the heat conduction pipe 6, and external dust and water can be effectively prevented from entering the housing 1 through the arranged sealing sleeve 15.

Specifically, the sealing ring 10 is disposed between the top cover 2 and the assembling groove 102, and external dust and water can be effectively prevented from entering the inside of the housing 1 through the top of the housing 1 by the disposed sealing ring 10.

Specifically, one end of the limiting cylinder 11, which is far away from the top cover 2, is provided with a pull ring 14, so that the limiting cylinder 11 can be pulled conveniently.

Example 2

The present embodiment differs from embodiment 1 only in that: the heat pipe 6 is located the outside one end of casing 1 equidistance fixedly connected with a plurality of radiating fin 7, can accelerate thermal exchange efficiency through adopting radiating fin 7, improves radiator unit's radiating effect.

Example 3

The present embodiment is different from embodiment 2 only in that: the bottom fixedly connected with drain pan 3 of casing 1, radiating fin 7 are located the inside of drain pan 3, and vent 301 has all been seted up to the relative both sides face of drain pan 3, is provided with filter 4 on the vent 301, through setting radiating fin 7 in the inside of drain pan 3, and the filter 4 of deuterogamying can effectively avoid external dust adhesion to reduce the radiating effect problem on radiating fin 7's surface.

Example 4

This embodiment differs from embodiment 3 only in that: draw-in groove 302 has all been seted up to the both sides that drain pan 3 is located vent 301, and the equal fixed connection in both ends of filter 4 has elasticity dop 401, and elasticity dop 401 joint is inside vent 301. Through the convenient dismouting to filter 4 of draw-in groove 302 cooperation elasticity dop 401 that sets up for filter 4's washing and change convenience more.

Example 5

The present embodiment is different from embodiment 4 only in that: casing 1 is located the top of breach 16 homonymy and has seted up chamfer 201, chamfer 201 through setting up, when installation top cap 2, only need to push top cap 2 directly into the assembly groove 102 inside, under chamfer 201's effect, spacing section of thick bamboo 11 is pushed to the one side of keeping away from top cap 2 by the automatic in-process that top cap 2 pushed down, after T shape pole 12 is impressed spacing hole 17 is inside, spacing section of thick bamboo 11 is pressed into the inside of spacing hole 17 under the spring action of spring 13, whole installation is more convenient.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

The working principle is as follows: during the use, the heat that network adapter body 9 during operation produced exports the outside of casing 1 through graphite alkene heat-conducting film 5 via heat pipe 6, and network adapter body 9 is sealed to be set up inside casing 1 moreover, effectively avoids inside external dust, water entering casing 1.

It is worth mentioning that when the network adapter is used on a ship, the network adapter has good waterproof performance and good heat dissipation effect, and can provide guarantee for the communication quality of the ship.

The foregoing description shows and describes several preferred embodiments of the present invention, but as before, it is to be understood that the invention is not limited to the forms disclosed herein, but is not to be construed as excluding other embodiments and from various other combinations, modifications, and environments and is capable of changes within the scope of the invention as expressed herein, either by the above teachings or by the skill or knowledge of the relevant art. But that modifications and variations may be effected by those skilled in the art without departing from the spirit and scope of the invention, which is to be limited only by the claims appended hereto.

Claims

1. The network adapter comprises a shell (1) and a plug board (8), wherein mounting lugs (101) are fixedly connected to two opposite side faces of the shell (1), the network adapter is characterized in that the top of the shell (1) is provided with an opening, the top of the shell (1) is connected with a top cover (2) through a locking component, bearing grooves (103) are formed in the two opposite side faces inside the shell (1), a network adapter body (9) is fixedly connected to the plug board (8), the plug board (8) is inserted in the bearing grooves (103) in a sliding mode, and a heat dissipation component is arranged inside the shell (1);

the heat dissipation assembly comprises a graphene heat conduction film (5) and a heat conduction pipe (6), the graphene heat conduction film (5) is fixedly connected inside the shell (1), one end of the heat conduction pipe (6) is in contact with one side of the graphene heat conduction film (5), and the other end of the heat conduction pipe (6) penetrates through the bottom of the shell (1) and is arranged outside the shell (1).

2. A network adapter as claimed in claim 1, wherein: the heat conducting pipes (6) are fixedly connected with a plurality of radiating fins (7) at equal intervals at one end outside the shell (1).

3. A network adapter as claimed in claim 2, wherein: the bottom fixedly connected with drain pan (3) of casing (1), radiating fin (7) are located the inside of drain pan (3), vent (301) have all been seted up to the relative both sides face of drain pan (3), be provided with filter (4) on vent (301).

4. A network adapter as claimed in claim 3, wherein: the bottom shell (3) is located clamping grooves (302) are formed in the two sides of the ventilation opening (301), elastic clamping heads (401) are fixedly connected to the two ends of the filter plate (4), and the elastic clamping heads (401) are clamped inside the ventilation opening (301).

5. A network adaptor according to claim 1, wherein: the heat pipe heat dissipation device is characterized in that a round hole (104) through which the heat pipe (6) penetrates is formed in the bottom of the shell (1), a sealing sleeve (15) is arranged between the round hole (104) and the heat pipe (6) in a sealing mode, and the sealing sleeve (15) is sleeved on the heat pipe (6).

6. A network adapter as claimed in claim 1, wherein: the lock catch component is provided with two groups, the two groups of lock catch components are respectively arranged on two opposite side surfaces of the top cover (2), each group of lock catch components comprises a limiting cylinder (11) and a T-shaped rod (12), a spring (13) is arranged inside the limiting cylinder (11), one end of the T-shaped rod (12) is arranged inside the limiting cylinder (11) in a sliding mode, the other end of the T-shaped rod (12) penetrates through one end of the limiting cylinder (11) in a sliding mode and is fixedly connected to the side surface of the top cover (2), the spring (13) is sleeved on the T-shaped rod (12), one end of the spring (13) is pressed at one end of the T-shaped rod (12), the other end of the spring (13) is pressed on the inner wall of one end of the limiting cylinder (11), notches (16) are respectively arranged on two opposite side surfaces of the top of the shell (1), a limiting hole (17) communicated with the notches (16) is arranged at the bottom of the shell (16), an inverted omega-shaped insertion groove is formed in the top of the top cover (102), and an assembly groove is formed in the top cover (102).

7. A network adapter as claimed in claim 6, wherein: and a sealing ring (10) is arranged between the top cover (2) and the assembling groove (102).

8. A network adapter as claimed in claim 6, wherein: and one end of the limiting cylinder (11) far away from the top cover (2) is provided with a pull ring (14).