Network testing device

Abstract

The utility model discloses a network testing device, which relates to the technical field of network testing, and comprises an equipment body, an overturning assembly and a rotating assembly, the overturning assembly is arranged on the side surface of the equipment body, the rotating assembly is arranged at the bottom of the equipment body, and the overturning assembly comprises a rotating column, an overturning cover, a fixed block and a threaded rod, according to the technical scheme of the utility model, the top of the detector is covered with the turning cover by shifting the turning cover and matching the turning cover with the rotating column in a rotating manner, then the threaded rod is rotated, and the threaded rod is matched with the threaded hole to fix the turning cover. The display screen and the button are covered, the protection performance on the display screen and the button is improved to a certain extent when the detector possibly falls off, the situation that the display screen and the button are possibly damaged when falling off is reduced, and dust is prevented from covering and corroding the display screen when the detector is not used.

Description

Technical Field

[0001] The utility model relates to the technical field of network testing, in particular to a network testing device. Background Art

[0002] A network tester, usually also called a professional network tester or network detector, is a portable and visual intelligent detection device that can detect the operating conditions of the physical layer, data link layer, and network layer defined by the OSI model. It is mainly applicable to local area network fault detection, maintenance, and comprehensive wiring construction. The functions of the network tester cover the physical layer, data link layer, and network layer;

[0003] After retrieval, the applicant found that the Chinese patent disclosed "a network testing device" with the publication (announcement) number "CN217883460U". This patent mainly realizes the effective clamping of wires and network cables through the cooperation of a support, a sleeve, a clamping plate, a torsion spring, and a rotating connecting piece, so as to ensure the testing of information such as insulation, withstand voltage, and resistance of wires and network cables. Through the cooperation of a support, a sleeve, an adjusting screw, an insulating slider, and a probe, it can realize the testing of information such as insulation, withstand voltage, and resistance between points on the control panel and between points and the housing. The detection head of this application can effectively switch between wire clamping tests and point probe tests, ensuring the high efficiency of testing, avoiding wasting time, manpower, and material resources in switching the detection head, and at the same time, avoiding problems such as loosening and leakage caused by repeatedly plugging and unplugging wire terminals through the switching of the detection head, ensuring the safety and stability during the detection process. However, the above document ignores the protection of the display screen and buttons in case the detector may fall. For this reason, we propose a network testing device. Summary of the Utility Model

[0004] The purpose of the utility model is to provide a network testing device.

[0005] To achieve the above purpose, the utility model provides the following technical solution: A network testing device includes a device body, a flipping component, and a rotating component. The flipping component is installed on the side of the device body, and the rotating component is installed at the bottom of the device body. The flipping component includes a rotating column, a flip cover, a fixed block, and a threaded rod. One side of the flip cover is fixedly connected to the outer surface of the rotating column, and the other side is fixedly connected to the side of the fixed block. A hole is formed on the outer surface of the fixed block, and the outer surface of the threaded rod is movably connected to the inner wall of the hole.

[0006] As a further solution of the utility model: The device body includes a detector, a display screen, buttons, and a signal receiver. The bottom of the display screen is fixedly connected to the top of the detector, the bottom of the buttons is movably connected to the top of the detector, and the front of the signal receiver is fixedly connected to the back of the detector.

[0007] As a further solution of the utility model: the rotating assembly includes a limit bearing, a connecting column, a limit plate and a rotating ring, one end of the connecting column is fixedly connected to the inner wall of the limit bearing, and the other end passes through the limit plate and is fixedly connected to the top of the rotating ring, and the inner wall of the limit plate is movably connected to the outer surface of the connecting column.

[0008] As a further solution of the utility model: the back side of the rotating column is fixedly connected to the front side of the detector, and the flip cover is located on the right side of the detector.

[0009] As a further solution of the utility model: a circular hole suitable for a button is provided on the outer surface of the flip cover, and the outer surface of the button is movably connected to the inner wall of the circular hole; a threaded hole is provided on the side of the detector away from the flip cover, and one end of the threaded rod is threadedly connected to the inner wall of the threaded hole.

[0010] As a further solution of the utility model: a round hole suitable for a limit bearing is opened at the bottom of the detector, and the outer surface of the limit bearing is fixedly connected to the inner wall of the round hole.

[0011] As a further solution of the utility model: the button is located behind the display screen, and the limit bearing is located below the button.

[0012] By adopting the above technical solution, compared with the prior art, the beneficial effects of the utility model are:

[0013] 1. The utility model covers the display screen and buttons by turning the flip cover, which cooperates with the rotating column to cover the top of the detector, and then rotates the threaded rod, which cooperates with the threaded hole to fix the flip cover, thereby increasing the protection of the display screen and buttons when the detector may fall to a certain extent, reducing the possibility of damage to the display screen and buttons when falling, and preventing dust from covering and eroding the display screen when not in use;

[0014] 2. In the utility model, the staff puts the rotating ring on a finger and then turns on the detector to work. When a different angle is needed, the detector can be turned. The detector cooperates with the limit bearing to rotate and adjust the angle, which increases the stability of the detector to a certain extent and prevents it from falling when in use, and reduces the possibility of damage to the detector due to falling when the detector needs to be used at different angles.

[0015] Other advantages, objectives and features of the present invention will be described in the following description to some extent, and will be apparent to those skilled in the art based on the following examination and study, or may be taught from the practice of the present invention to some extent. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is the overall schematic diagram in the embodiment of the present utility model;

[0017] Figure 2 It is the schematic diagram of the equipment body in the embodiment of the present utility model;

[0018] Figure 3 It is the schematic diagram of the flipping assembly in the embodiment of the present utility model;

[0019] Figure 4 It is the schematic diagram of the rotating assembly in the embodiment of the present utility model.

[0020] In the figure: 1. Equipment body; 11. Detector; 12. Display screen; 13. Button; 14. Signal receiver; 2. Flipping assembly; 21. Rotating column; 22. Flap; 23. Fixed block; 24. Threaded rod; 3. Rotating assembly; 31. Limiting bearing; 32. Connecting column; 33. Limiting plate; 34. Rotating ring. Specific embodiments

[0021] The following further describes the specific embodiments of the present utility model with reference to the accompanying drawings. It should be noted here that the description of these embodiments is used to help understand the present utility model, but does not constitute a limitation to the present utility model.

[0022] In addition, the technical features involved in the various embodiments of the present utility model described below can be combined with each other as long as they do not conflict with each other.

[0023] Please refer to the attached Figure 1 - attached Figure 4 , a network testing device of the present utility model includes an equipment body 1, a flipping assembly 2 and a rotating assembly 3. The flipping assembly 2 is installed on the side of the equipment body 1, and the rotating assembly 3 is installed at the bottom of the equipment body 1. The flipping assembly 2 includes a rotating column 21, a flap 22, a fixed block 23 and a threaded rod 24. One side of the flap 22 is fixedly connected to the outer surface of the rotating column 21, and the other side is fixedly connected to the side surface of the fixed block 23. A hole is formed on the outer surface of the fixed block 23, and the outer surface of the threaded rod 24 is movably connected to the inner wall of the hole;

[0024] In an embodiment of the present utility model: the equipment body 1 includes a detector 11, a display screen 12, a button 13 and a signal receiver 14. The bottom of the display screen 12 is fixedly connected to the top of the detector 11, the bottom of the button 13 is movably connected to the top of the detector 11, and the front of the signal receiver 14 is fixedly connected to the back of the detector 11.

[0025] In one embodiment of the present utility model: the rotating component 3 includes a limit bearing 31, a connecting column 32, a limit plate 33 and a rotating ring 34, one end of the connecting column 32 is fixedly connected to the inner wall of the limit bearing 31, and the other end passes through the limit plate 33 and is fixedly connected to the top of the rotating ring 34, and the inner wall of the limit plate 33 is movably connected to the outer surface of the connecting column 32.

[0026] In one embodiment of the present invention, the back side of the rotating column 21 is fixedly connected to the front side of the detector 11 , and the flip cover 22 is located on the right side of the detector 11 .

[0027] In one embodiment of the utility model: a circular hole suitable for the button 13 is opened on the outer surface of the flip cover 22, and the outer surface of the button 13 is movably connected to the inner wall of the circular hole, a threaded hole is opened on the side of the detector 11 away from the flip cover 22, and one end of the threaded rod 24 is threadedly connected to the inner wall of the threaded hole.

[0028] In one embodiment of the present invention: a round hole suitable for the limit bearing 31 is opened at the bottom of the detector 11, and the outer surface of the limit bearing 31 is fixedly connected to the inner wall of the round hole.

[0029] In one implementation of the present utility model: the button 13 is located behind the display screen 12 , and the limit bearing 31 is located below the button 13 .

[0030] Example 1, please refer to the attached Figure 1 -Attached Figure 2 Through the setting of the signal receiver 14, the network can be detected without connecting the network cable, which increases the convenience and intelligence of network detection. Through the setting of the threaded rod 24, the flip cover 22 is restricted from loosening.

[0031] Example 2, please refer to the attached Figure 3 -Attached Figure 4 Through the setting of the limit bearing 31, the function of the active detector 11 is played, the convenience of adjusting the angle of the detector 11 is increased, and the cumbersomeness of the traditional angle adjustment of the detector 11 which requires the cooperation of two hands to rotate is reduced. Through the setting of the limit plate 33, the rotating ring 34 is limited to a certain extent and is not easy to shake.

[0032] Specifically, by flipping the flip cover 22, the flip cover 22 cooperates with the rotating column 21 to cover the top of the detector 11, and then the threaded rod 24 is rotated, and the threaded rod 24 cooperates with the threaded hole to fix the flip cover 22, thereby covering the display screen 12 and the button 13, increasing the protection of the display screen 12 and the button 13 to a certain extent when the detector 11 may fall, and reducing the coverage and erosion of the display screen 12 by dust when the display screen 12 is not in use to a certain extent.

[0033] Specifically, the staff puts the rotating ring 34 on a finger and then turns on the detector 11 to work. When a different angle is needed, the detector 11 can be moved. The detector 11 cooperates with the limit bearing 31 to rotate and adjust the angle, which increases the stability of the detector 11 to a certain extent and prevents it from falling when in use, and reduces the possibility of damage to the detector 11 due to falling when the detector 11 needs to be used at different angles.

[0034] Working principle:

[0035] First, the staff puts the rotating ring 34 on a finger, and then rotates the threaded rod 24 to disengage the threaded rod 24 from the threaded hole. At this time, the flip cover 22 is moved to cooperate with the rotating column 21 to rotate away from the top of the detector 11. At the same time, the button 13 is pressed to start the detector 11 for work. After the work is completed, the flip cover 22 is moved to cooperate with the rotating column 21 to rotate to cover the top of the detector 11, and then the threaded rod 24 is rotated to cooperate with the threaded hole to fix the flip cover 22, and the detector 11 is removed. At this point, the entire work process is completed.

[0036] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0037] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0038] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above-mentioned utility model, the details of its power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by technical personnel in this field.

[0039] All the standard parts used can be purchased from the market and can also be customized according to the descriptions in the specification and the attached drawings. The specific connection methods of each part all adopt conventional means such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts, and equipment all adopt conventional models in the prior art, and the components known to those skilled in the art, their structures and principles can all be learned by those skilled in the art through technical manuals or through conventional experimental methods.

[0040] The embodiments of the present invention have been described in detail above in conjunction with the accompanying drawings, but the present invention is not limited to the described embodiments.

[0041] For those skilled in the art, without departing from the principle and spirit of the present invention, various changes, modifications, substitutions, and variations made to these embodiments still fall within the protection scope of the present invention.

Claims

1. A network testing device, comprising a device body (1), a flip assembly (2) and a rotating assembly (3), wherein the flip assembly (2) is mounted on a side of the device body (1), and the rotating assembly (3) is mounted on the bottom of the device body (1), characterized in that: The flip assembly (2) comprises a rotating column (21), a flip cover (22), a fixed block (23) and a threaded rod (24); one side of the flip cover (22) is fixedly connected to the outer surface of the rotating column (21), and the other side is fixedly connected to the side surface of the fixed block (23); a hole is formed on the outer surface of the fixed block (23), and the outer surface of the threaded rod (24) is movably connected to the inner wall of the hole.

2. A network testing device according to claim 1, characterized in that: The device body (1) comprises a detector (11), a display screen (12), a button (13) and a signal receiver (14); the bottom of the display screen (12) is fixedly connected to the top of the detector (11); the bottom of the button (13) is movably connected to the top of the detector (11); and the front of the signal receiver (14) is fixedly connected to the back of the detector (11).

3. A network testing device according to claim 2, characterized in that: The rotating assembly (3) comprises a limit bearing (31), a connecting column (32), a limit plate (33) and a rotating ring (34); one end of the connecting column (32) is fixedly connected to the inner wall of the limit bearing (31), and the other end passes through the limit plate (33) and is fixedly connected to the top of the rotating ring (34); the inner wall of the limit plate (33) is movably connected to the outer surface of the connecting column (32).

4. A network testing device according to claim 2, characterized in that: The back side of the rotating column (21) is fixedly connected to the front side of the detector (11), and the flip cover (22) is located on the right side of the detector (11).

5. A network testing device according to claim 2, characterized in that: The outer surface of the flip cover (22) is provided with a circular hole suitable for the button (13), and the outer surface of the button (13) is movably connected to the inner wall of the circular hole. The side of the detector (11) away from the flip cover (22) is provided with a threaded hole, and one end of the threaded rod (24) is threadedly connected to the inner wall of the threaded hole.

6. A network testing device according to claim 3, characterized in that: A circular hole suitable for the limit bearing (31) is provided at the bottom of the detector (11), and the outer surface of the limit bearing (31) is fixedly connected to the inner wall of the circular hole.

7. A network testing device according to claim 6, characterized in that: The button (13) is located behind the display screen (12), and the limit bearing (31) is located below the button (13).

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