Housing of network tester and network tester

Abstract

The utility model provides a shell of a network tester and the network tester, the shell comprises a main shell and a cover body, and the main shell and the cover body are matched to form an accommodating cavity; the main shell is provided with a first air opening and a second air opening, the first air opening is located in the first side wall of the main shell, the second air opening is located in the second side wall of the main shell, and the first side wall and the second side wall are oppositely arranged. The side, located in the containing cavity, of the cover body is provided with at least one heat conduction block, the heat conduction block is provided with a plurality of through holes, and the through holes extend in the direction from the first side wall to the second side wall. The network tester is applied to the shell. By applying the shell of the network tester, the heat dissipation effect can be improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to network tester technical field, specifically, relate to a kind of shell of network tester, further relate to the network tester of application this shell. BACKGROUND

[0002] The multifunctional wireless network testing device of present, test module for testing network is usually installed in shell, and the network performance of multiple is tested, network test module runs, and power consumption is higher, to generate heat, to avoid temperature excessively high influence network test performance, the heat dissipation mode of existing is the mode of heat exchange of setting heat dissipation hole and fan on shell, but the heat dissipation effect of this heat dissipation mode is poor, and it can affect the service life of electronic component.

[0003] Therefore, more optimized heat dissipation structure needs to be considered. UTILITY MODEL CONTENT

[0004] The first purpose of the utility model is to provide a kind of shell of network tester that can improve heat dissipation effect.

[0005] The second purpose of the utility model is to provide a kind of network tester that can improve heat dissipation effect.

[0006] In order to achieve the above-mentioned main purpose, the shell of network tester provided by the utility model includes a main shell and a cover, and the main shell and the cover cooperate to form a containing cavity; the main shell is provided with a first air port and a second air port, the first air port is located on a first side wall of the main shell, the second air port is located on a second side wall of the main shell, and the first side wall and the second side wall are oppositely arranged; at least one heat conduction block is arranged on one side of the containing cavity, the heat conduction block is provided with a plurality of through holes, and the through holes extend along the direction from the first side wall to the second side wall.

[0007] As can be seen from the above scheme, the shell of network tester of the utility model is provided with a heat conduction block for contacting the device to be cooled, so that the heat conduction block can cool the device to be cooled, and a plurality of through holes are arranged in the heat conduction block, so that the airflow can pass through the through holes to exchange heat with the heat conduction block, thereby accelerating the cooling effect.

[0008] In a further scheme, the first end of the through hole is arranged opposite to the first air port, and the second end of the through hole is arranged opposite to the second air port.

[0009] As can be seen from the above scheme, the first end of the through hole is arranged opposite to the first air port, and the second end of the through hole is arranged opposite to the second air port.

[0010] In a further scheme, the heat conduction block includes a first heat conduction block and a second heat conduction block, and the first heat conduction block and the second heat conduction block are sequentially and spacedly arranged along the direction from the first side wall to the second side wall; the through holes in the first heat conduction block are coaxially arranged with the through holes in the second heat conduction block.

[0011] Therefore, when the two heat-conducting blocks are sequentially and spacedly arranged along the direction from the first sidewall to the second sidewall, the through hole in the first heat-conducting block is coaxially arranged with the through hole in the second heat-conducting block, the airflow resistance of the heat-conducting block at the rear side can be reduced, and the heat dissipation effect of the heat-conducting block at the rear side can be improved.

[0012] In a further scheme, a plurality of uniformly arranged ribs are arranged on the outer sidewall of the cover body away from the accommodating cavity.

[0013] Therefore, the uniformly arranged ribs on the outer sidewall of the cover body can increase the heat dissipation area, thereby improving the heat dissipation effect.

[0014] In a further scheme, the cover body and the heat-conducting block are integrally formed.

[0015] Therefore, the cover body and the heat-conducting block are integrally formed, which is conducive to the full heat conduction between the heat-conducting block and the cover body, and improves the heat dissipation speed of the heat-conducting block.

[0016] In order to achieve the above-mentioned second purpose, the utility model provides a network tester which includes a shell, the shell includes a main shell and a cover body, and the main shell and the cover body cooperate to form an accommodating cavity; the main shell is provided with a first air port and a second air port, the first air port is located at a first sidewall of the main shell, the second air port is located at a second sidewall of the main shell, and the first sidewall and the second sidewall are oppositely arranged; at least one heat-conducting block is arranged on one side of the accommodating cavity, the heat-conducting block is provided with a plurality of through holes, and the through holes extend along the direction from the first sidewall to the second sidewall; circuit devices are installed in the accommodating cavity, and the heat dissipation devices in the circuit devices are in contact with the heat-conducting block.

[0017] From the above-mentioned scheme, in the network tester of the utility model, the shell is provided with the heat-conducting block, which is used for contacting the heat dissipation devices, so that the heat-conducting block can dissipate heat for the heat dissipation devices, meanwhile, a plurality of through holes are arranged in the heat-conducting block, so that the airflow can pass through the through holes to exchange heat with the heat-conducting block, thereby accelerating the heat dissipation effect.

[0018] In a further scheme, the first end of the through hole is oppositely arranged with the first air port, and the second end of the through hole is oppositely arranged with the second air port.

[0019] Therefore, the through hole is oppositely arranged with the first air port and the second air port, which is conducive to the airflow flowing through the through hole, thereby improving the heat dissipation effect.

[0020] In a further scheme, the heat-conducting block includes a first heat-conducting block and a second heat-conducting block, and the first heat-conducting block and the second heat-conducting block are sequentially and spacedly arranged along the direction from the first sidewall to the second sidewall; the through hole in the first heat-conducting block is coaxially arranged with the through hole in the second heat-conducting block.

[0021] Therefore, when the two heat-conducting blocks are sequentially and spacedly arranged along the direction from the first side wall to the second side wall, the through hole in the first heat-conducting block is coaxially arranged with the through hole in the second heat-conducting block, the airflow blockage of the rear heat-conducting block can be reduced, and the heat dissipation effect of the rear heat-conducting block can be improved.

[0022] In a further scheme, a plurality of uniformly arranged ribs are arranged on the outer side wall of the cover body away from the accommodating cavity.

[0023] Therefore, the ribs arranged on the outer side wall of the cover body can increase the heat dissipation area, thereby improving the heat dissipation effect.

[0024] In a further scheme, the first air inlet or the second air inlet is provided with a fan.

[0025] Therefore, by arranging the fan, the airflow speed can be improved, and the heat dissipation speed can be accelerated. BRIEF DESCRIPTION OF DRAWINGS

[0026] Figure 1 is a structural diagram of an embodiment of the network tester of the utility model.

[0027] Figure 2 is a structural exploded view of an embodiment of the network tester of the utility model.

[0028] Figure 3 is a structural cross-sectional view of an embodiment of the network tester of the utility model.

[0029] Figure 4 is a structural diagram of the cover body in an embodiment of the network tester of the utility model.

[0030] Figure 5 is a light illumination schematic diagram of forming an outer light circle in the first embodiment of the network tester of the utility model.

[0031] The utility model will be further described below in combination with the drawings and embodiments. DETAILED DESCRIPTION

[0032] Embodiment of the network tester:

[0033] In this embodiment, as shown in Figure 1 , Figure 2 and Figure 3 , the network tester comprises a shell 1, the shell 1 comprises a main shell 11 and a cover body 12, the main shell 11 and the cover body 12 cooperate to form an accommodating cavity 111, and the accommodating cavity 111 is installed with circuit devices.

[0034] The main shell 11 is provided with a first air port 112 and a second air port 113, the first air port 112 is located on a first side wall 114 of the main shell 11, the second air port 113 is located on a second side wall 115 of the main shell 11, and the first side wall 114 and the second side wall 115 are oppositely arranged. The second air port 113 is provided with a fan 2, and the fan 2 can improve the airflow speed and accelerate the heat dissipation speed. Of course, the fan can also be arranged at the first air port 112.

[0035] Referring to Figure 4 , the cover body 12 is provided with at least one heat conduction block 121 on one side of the accommodating cavity 111, the heat conduction block 121 is provided with a plurality of through holes 1213, the through holes 1213 extend along the first side wall 114 to the second side wall 115, the first end of the through hole 1213 is arranged opposite to the first air port 112, and the second end of the through hole 1213 is arranged opposite to the second air port 113. The through hole 1213 is arranged opposite to the first air port 112 and the second air port 113, which can be beneficial to the airflow flowing through the through hole 1213 and improving the heat dissipation effect. The number of heat conduction blocks 121 and the number of through holes 1213 can be arranged as needed. The heat conduction block 121 is in contact with the to-be-cooled device 3 in the circuit device, and the to-be-cooled device 3 can be a master control chip or a power device. The heat conduction block 121 is used for cooling the to-be-cooled device 3, thereby guaranteeing the test performance of the network tester.

[0036] In the embodiment, the cover body and the heat conduction block 121 are integrally formed. Integrally forming the cover body and the heat conduction block 121 is beneficial to fully heat conduction between the heat conduction block 121 and the cover body, and improves the heat dissipation speed of the heat conduction block 121.

[0037] In the embodiment, the heat conduction block 121 includes a first heat conduction block 1211 and a second heat conduction block 1212, and the first heat conduction block 1211 and the second heat conduction block 1212 are sequentially and spaced apart along the direction from the first side wall 114 to the second side wall 115. The through hole 1213 includes a first through hole 1214 and a second through hole 1215, the first through hole 1214 is arranged on the first heat conduction block 1211, and the second through hole 1215 is arranged on the second heat conduction block 1212. The first through hole 1214 in the first heat conduction block 1211 is coaxially arranged with the second through hole 1215 in the second heat conduction block 1212. Coaxially arranging the first through hole 1214 in the first heat conduction block 1211 with the second through hole 1215 in the second heat conduction block 1212 can reduce the airflow obstruction of the first heat conduction block 1211 to the second heat conduction block 1212, and improve the heat dissipation effect of the second heat conduction block 1212.

[0038] Referring to Figure 5 , the outer side wall 122 of the cover body 12 away from the accommodating cavity 111 is provided with a plurality of uniformly arranged ribs 123. Arranging a plurality of uniformly arranged ribs 123 on the outer side wall 122 of the cover body 12 can increase the heat dissipation area, thereby improving the heat dissipation effect.

[0039] From the above, the network tester, the shell 1 is set through the heat block 121, for contact with the heat sink device 3, so that the heat block 121 can be heat dissipation device 3, while in the heat block 121 is provided with a plurality of through holes 1213, can make the airflow through the through hole 1213, heat exchange to the heat block 121, play the effect of accelerating heat dissipation.

[0040] It should be noted that the above is only the preferred embodiment of the present application, but the design concept of the utility model is not limited to this, any non-essential modification of the utility model made by using this concept also falls within the scope of protection of the utility model.

Claims

1. A housing for a network tester, the housing comprising: The main shell and the cover cooperate to form a containing cavity; The main shell is provided with a first air port and a second air port, the first air port is located on a first side wall of the main shell, the second air port is located on a second side wall of the main shell, and the first side wall and the second side wall are oppositely arranged; The cover is provided with at least one heat conduction block on one side of the containing cavity, the heat conduction block is provided with a plurality of through holes, and the through holes extend along the direction from the first side wall to the second side wall.

2. The shell of the network tester according to claim 1, wherein: the first end of the through hole is oppositely arranged with the first air port, and the second end of the through hole is oppositely arranged with the second air port.

3. The shell of the network tester according to claim 1, wherein: the heat conduction block comprises a first heat conduction block and a second heat conduction block, the first heat conduction block and the second heat conduction block are sequentially and spacedly arranged along the direction from the first side wall to the second side wall; the through hole in the first heat conduction block is coaxially arranged with the through hole in the second heat conduction block.

4. The shell of the network tester according to any one of claims 1 to 3, wherein: a plurality of uniformly arranged ribs are arranged on the outer side wall of the cover away from the containing cavity.

5. The shell of the network tester according to any one of claims 1 to 3, wherein: the cover and the heat conduction block are integrally formed.

6. A network tester comprising a shell, wherein: the shell comprises a main shell and a cover, and the main shell and the cover cooperate to form a containing cavity; the main shell is provided with a first air port and a second air port, the first air port is located on a first side wall of the main shell, the second air port is located on a second side wall of the main shell, and the first side wall and the second side wall are oppositely arranged; the cover is provided with at least one heat conduction block on one side of the containing cavity, the heat conduction block is provided with a plurality of through holes, and the through holes extend along the direction from the first side wall to the second side wall; the containing cavity is provided with circuit devices, and a heat dissipation device in the circuit devices is in contact with the heat conduction block.

7. The network tester according to claim 6, wherein: the first end of the through hole is oppositely arranged with the first air port, and the second end of the through hole is oppositely arranged with the second air port.

8. The network tester according to claim 7, wherein: the heat conduction block comprises a first heat conduction block and a second heat conduction block, the first heat conduction block and the second heat conduction block are sequentially and spacedly arranged along the direction from the first side wall to the second side wall; the through hole in the first heat conduction block is coaxially arranged with the through hole in the second heat conduction block.

9. The network tester according to any one of claims 6 to 8, wherein: a plurality of uniformly arranged ribs are arranged on the outer side wall of the cover away from the containing cavity.

10. The network tester according to any one of claims 6 to 8, wherein: the first air port or the second air port is provided with a fan.

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