Network tester

Abstract

The utility model provides a network tester, which comprises a box body and a network test module, the box body is provided with an installation groove for installing the network test module, the bottom wall of the installation groove is provided with a guide clamping groove extending along the X-axis direction, and the guide clamping groove penetrates through the bottom wall of the installation groove; the shell of the network test module is provided with a guide column, and the guide column is matched with the guide clamping groove; the guide clamping groove comprises an installation starting part and a guide part, and the installation starting part communicates with the guide part; a clamping block is arranged at the end, away from the shell, of the guide column, the guide column is inserted into the guide clamping groove and slides along the guide of the guide part, and the clamping block is inserted into or withdrawn from the guide clamping groove from the installation starting part and clamped with the guide part. The network tester provided by the utility model is convenient to disassemble and assemble.

Description

Technical Field

[0001] The utility model relates to the technical field of network testing equipment, and more specifically, to a network tester. Background Art

[0002] Existing wireless network testing devices are usually provided with multiple network testing modules for testing various network performances, and the network testing modules are fixed in a circuit accommodating cavity by screws. Different network testing modules can test different network performances.

[0003] However, this installation method using screws is relatively troublesome when disassembling and assembling the network testing modules, which is not conducive to users for disassembly and assembly.

[0004] Therefore, a more optimized installation structure needs to be considered. Summary of the Utility Model

[0005] The main purpose of the utility model is to provide a network tester that is convenient for disassembly and assembly.

[0006] To achieve the above main purpose, the network tester provided by the utility model includes a box body and a network testing module group. An installation slot for installing the network testing module group is provided on the box body. A guiding slot extending along the X-axis direction is provided on the bottom wall of the installation slot, and the guiding slot penetrates the bottom wall of the installation slot. A guiding post is provided on the shell of the network testing module group, and the guiding post is cooperatively arranged with the guiding slot. The guiding slot includes an installation starting part and a guiding part, and the installation starting part is communicated with the guiding part. A clamping block is provided at one end of the guiding post far away from the shell. The guiding post is inserted into the guiding slot, and the guiding post slides along the guiding of the guiding part. The clamping block is inserted into or withdrawn from the guiding slot by the installation starting part, and the clamping block is clamped with the guiding part.

[0007] As can be seen from the above solution, the network tester of the utility model is provided with a guiding slot on the bottom wall of the installation slot for installing the network testing module group. The guiding slot includes an installation starting part and a guiding part. At the same time, a guiding post is provided on the shell of the network testing module group, and a clamping block is provided at one end of the guiding post far away from the shell. The installation starting part is used to allow the clamping block to be inserted into or withdrawn from the guiding slot, and the clamping block is clamped with the guiding part. Therefore, when disassembling and assembling the network testing module group, the cooperation of the guiding slot and the guiding post is utilized to improve the convenience of disassembly and assembly.

[0008] In a further solution, an avoidance slot is provided on the outer side of the bottom wall, the guiding slot is located in the avoidance slot, and the clamping block is recessed relative to the outer side surface of the bottom wall.

[0009] Thus, when disassembling and assembling the network testing module group, the bottom wall usually adheres to the workbench surface. Therefore, an avoidance slot is provided on the outer side of the bottom wall, and at the same time, the clamping block is recessed relative to the outer side surface of the bottom wall, so that when disassembling and assembling the network testing module group, the box body does not need to be lifted off the workbench surface for disassembly and assembly.

[0010] In a further solution, a fixing part is further provided at the bottom of the housing, and the fixing part is provided with a first bolt hole; a second bolt hole is further provided on the box body, the first bolt hole and the second bolt hole are arranged corresponding to each other, and the first bolt hole and the second bolt hole are connected by bolts.

[0011] It can be seen from this that by providing a fixing part at the bottom of the housing and fixing it to the box body by bolts, the network test module can be further fixed.

[0012] In a further solution, the number of network test modules is more than two, and more than two network test modules are arranged and installed in the installation groove along the Y-axis direction.

[0013] It can be seen from this that by providing multiple network test modules, it is convenient for multiple network test modules to work simultaneously, improving the efficiency of network testing.

[0014] In a further solution, a gap is provided between two adjacent network test modules.

[0015] It can be seen from this that by providing a gap between two adjacent network test modules, it is convenient for disassembly and installation. At the same time, it is beneficial to the heat dissipation of the network test module.

[0016] In a further solution, a heat dissipation fan is also installed in the installation groove.

[0017] It can be seen from this that by providing a heat dissipation fan in the installation groove, the heat dissipation efficiency of the network module can be improved, ensuring the performance of network testing.

[0018] In a further solution, the installation starting part is arc-shaped; the clamping block is cylindrical.

[0019] It can be seen from this that by setting the installation starting part to be arc-shaped and the clamping block to be cylindrical, the jamming when the clamping block enters and exits the installation starting part can be reduced, improving the installation efficiency.

[0020] In a further solution, the box body is further provided with a handle, and the handle is installed on an outer side wall of the box body.

[0021] It can be seen from this that by providing a handle, it is convenient to carry the network tester. Brief Description of the Drawings

[0022] Figure 1 It is a structural diagram of an embodiment of the network tester of the present utility model from one perspective.

[0023] Figure 2 It is a structural diagram of an embodiment of the network tester of the present utility model from another perspective.

[0024] Figure 3 It is an exploded view of the structure of an embodiment of the network tester of the present utility model.

[0025] Figure 4 is Figure 3 An enlarged view of portion A in

[0026] Figure 5 is a structural cross-sectional view of an embodiment of the network tester of the present utility model.

[0027] Figure 6 is Figure 5 An enlarged view of portion B in

[0028] Figure 7 is an exploded view of the structure of the housing in an embodiment of the network tester of the present utility model.

[0029] The present utility model will be further described below in conjunction with the accompanying drawings and embodiments. Specific embodiments

[0030] Embodiment of the network tester:

[0031] In this embodiment, as shown in Figure 1 , Figure 2 and Figure 3 , the network tester includes a box body 1 and a network test module 2. An installation slot 11 for installing the network test module 2 is provided on the box body 1. The number of the network test modules 2 is more than two, and the two or more network test modules 2 are arranged and installed in the installation slot 11 along the Y-axis direction. The number of the network test modules 2 can be set as required. The network test module 2 adopts a well-known network test module, which will not be elaborated here. Setting a plurality of network test modules 2 can facilitate the simultaneous operation of the plurality of network test modules 2 and improve the efficiency of network testing. A gap 24 is provided between two adjacent network test modules 2, which facilitates disassembly and assembly, and at the same time, is conducive to the heat dissipation of the network test module 2. The network test module 2 is provided with a circuit component for performing network testing, which is a well-known technology to those skilled in the art and will not be elaborated here.

[0032] Referring to Figure 4 , a guiding card slot 13 extending along the X-axis direction is provided on the bottom wall 12 of the installation slot 11, and the guiding card slot 13 penetrates through the bottom wall 12 of the installation slot 11. The guiding card slot 13 includes an installation starting portion 131 and a guiding portion 132. The installation starting portion 131 is communicated with the guiding portion 132. In the Y-axis direction, the width of the installation starting portion 131 is greater than the width of the guiding portion 132.

[0033] Referring to Figure 5 , Figure 6 and Figure 7, the housing 21 of the network test module 2 is provided with guide posts 22, and the guide posts 22 are arranged in cooperation with the guide card slots 13. In this embodiment, a clamping block 221 is arranged at one end of the guide post 22 away from the housing 21. The guide post 22 is inserted into the guide card slot 13, and the guide post 22 slides along the guide part 132 of the guide. The clamping block 221 is inserted into or withdrawn from the guide card slot 13 from the installation starting part 131, and the clamping block 221 is engaged with the guide part 132.

[0034] In addition, the peripheral wall of the installation starting part 131 is arc-shaped, and the clamping block 221 is cylindrical. By setting the peripheral wall of the installation starting part 131 to be arc-shaped and the clamping block 221 to be cylindrical, the jamming when the clamping block 221 enters and exits the installation starting part 131 can be reduced, and the installation efficiency can be improved.

[0035] In this embodiment, a fixing part 211 is further arranged at the bottom of the housing 21, and a first bolt hole 212 is arranged on the fixing part 211. As Figure 4 can be seen, a second bolt hole 14 is also arranged on the box body 1. The first bolt hole 212 and the second bolt hole 14 are arranged correspondingly, and the first bolt hole 212 and the second bolt hole 14 are connected by a bolt 23. The fixing part 211 is arranged at the bottom of the housing 21 and fixed to the box body 1 by the bolt 23, which can further fix the network test module 2.

[0036] As Figure 2 can be seen, an avoidance groove 15 is arranged on the outer side of the bottom wall 12, the guide card slot 13 is located in the avoidance groove 15, and the clamping block 221 is concave with respect to the outer side surface 16 of the bottom wall 12. When disassembling and assembling the network test module 2, the bottom wall 12 usually adheres to the workbench surface. Therefore, the avoidance groove 15 is arranged on the outer side of the bottom wall 12, and at the same time, the clamping block 221 is concave with respect to the outer side surface 16 of the bottom wall 12, so that when disassembling and assembling the network test module 2, there is no need to lift the box body 1 away from the workbench surface to provide enough space for the clamping block 221 to move, realizing disassembly and assembly.

[0037] In addition, the box body 1 further includes a handle 4, and the handle 4 is installed on an outer side wall of the box body 1. By arranging the handle 4, the carrying and moving of the network tester can be facilitated.

[0038] In this embodiment, a heat dissipation fan 3 is further installed in the installation groove 11. By arranging the heat dissipation fan 3 in the installation groove 11, the heat dissipation efficiency of the network test module 2 can be improved, and the performance of network testing can be guaranteed.

[0039] As can be seen from the above, the network tester of the present utility model is provided with a guiding card slot 13 on the bottom wall 12 of the installation slot 11 for installing the network test module 2. The guiding card slot 13 includes an installation starting portion 131 and a guiding portion 132. At the same time, a guiding column 22 is provided on the housing 21 of the network test module 2, and a clamping block 221 is provided at one end of the guiding column 22 away from the housing 21. The installation starting portion 131 is used to allow the clamping block 221 to be inserted into or withdrawn from the guiding card slot 13, and the clamping block 221 is engaged with the guiding portion 132, so that when disassembling and assembling the network test module 2, the cooperation of the guiding card slot 13 and the guiding column 22 is utilized to improve the convenience of disassembly and assembly.

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

Claims

1. A network tester, comprising a box and a network test module, characterized in that: The box body is provided with an installation slot for installing the network test module, and the bottom wall of the installation slot is provided with a guide slot extending along the X-axis direction, and the guide slot passes through the bottom wall of the installation slot; The housing of the network test module is provided with a guide column, and the guide column is arranged in cooperation with the guide slot; The guide slot includes an installation start portion and a guide portion, and the installation start portion is communicated with the guide portion; A card block is provided at one end of the guide column away from the housing, the guide column is inserted into the guide slot, the guide column slides along the guide of the guide portion, the card block is inserted into or withdrawn from the guide slot from the installation starting portion, and the card block is engaged with the guide portion.

2. The network tester according to claim 1, characterized in that: The outer side of the bottom wall is provided with an avoidance groove, the guide clamping groove is located in the avoidance groove, and the clamping block is concavely arranged relative to the outer side surface of the bottom wall.

3. The network tester according to claim 1, characterized in that: The bottom of the housing is also provided with a fixing portion, and the fixing portion is provided with a first bolt hole; The box body is also provided with a second bolt hole, the first bolt hole and the second bolt hole are arranged correspondingly, and the first bolt hole and the second bolt hole are connected by bolts.

4. The network tester according to any one of claims 1 to 3, characterized in that: The number of the network test modules is more than two, and the more than two network test modules are arranged along the Y-axis direction and installed in the installation groove.

5. The network tester according to claim 4, characterized in that: A gap is arranged between two adjacent network test modules.

6. The network tester according to any one of claims 1 to 3, characterized in that: A heat dissipation fan is also installed in the installation groove.

7. The network tester according to any one of claims 1 to 3, characterized in that: The installation starting portion is in an arc shape; The card block is cylindrical.

8. The network tester according to any one of claims 1 to 3, characterized in that: The box body is also provided with a handle, and the handle is installed on an outer side wall of the box body.

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