Portable testing device for network security maintenance

Abstract

The utility model discloses a portable testing device for network security maintenance, which comprises a box body and a box cover, corresponding sides are hinged with each other and matched in an overturning manner, a screen is arranged in an inner cavity of the box cover, a host is arranged in an inner cavity of the box body, the host is hinged with one side of the box body and matched with the box body in an overturning manner, and fan blades are detachably arranged at the bottom of the host. A shaft sleeve is arranged in the center of the fan blade and used for being installed on the shaft in a sleeved mode, and air holes are formed in the position, corresponding to the fan blade, of the bottom of the box body. The host is mounted in an overhead manner corresponding to the box body, gaps are formed between the sides and the side walls of the box body, the bottom suspension layer is used for mounting fan blades, the fan blades are driven by the crankshaft to rotate to form airflow so as to dissipate heat of the host, and the airflow is sucked in from the bottom air holes and then is reserved from the gaps between the host and the side walls of the box body so as to take away heat.

Description

Technical Field

[0001] The utility model belongs to the technical field of network maintenance equipment, in particular to a portable test device for network security maintenance. Background Art

[0002] Network security means that the hardware, software and data in the network system are protected from damage, change or leakage due to accidental or malicious reasons, and the system runs continuously and reliably without interruption of network services. The network is tested by network security tester, and the results are adjusted and maintained according to the test results.

[0003] The equipment in modern workshops keeps pace with the times. They are processed and run in a programmed manner through the Internet of Things, which is easy to manage, reduces the defective rate, and frees up labor costs. However, the network debugging and maintenance of the Internet of Things need to be carried out separately to ensure the normal operation of the hardware equipment. A test involves multiple processes and requires a long time to run the test device. The workshop temperature is high and the dust is heavy, which can easily cause high-temperature failures in the test computer equipment. Moreover, frequent debugging requires constant adjustment of the position of the equipment. Therefore, the network maintenance equipment of the utility model is a portable device with a built-in detachable fan, which is convenient for cleaning dust to maintain efficient heat dissipation and maintain stable operation. Utility Model Content

[0004] The purpose of the utility model is to provide a portable testing device for network security inspection. The network inspection equipment is a portable device with a built-in detachable fan, which is convenient for cleaning dust, maintaining efficient heat dissipation function, and maintaining stable operation.

[0005] In order to solve the above technical problems, the utility model is realized by the following technical solutions:

[0006] A portable network security inspection and maintenance testing device comprises a box body and a box cover, the corresponding sides of which are hinged to each other and flip-fitted, a screen is installed in the inner cavity of the box cover, a host is installed in the inner cavity of the box, the host is hinged to the box body on one side and flip-fitted, a fan blade is detachably installed on the bottom of the host, a machine shaft is installed in the center of the bottom of the host, a shaft sleeve is provided in the center of the fan blade, and the position of the bottom of the box corresponding to the fan blade is provided with an air vent.

[0007] Furthermore, the eccentric position of the shaft has a limit block, the sleeve has a limit groove for the limit block to be inserted, the end of the shaft has a threaded hole, and a limit knob is installed for threaded cooperation to limit the sleeve and prevent it from falling off. The main machine has a support plate on the other side relative to the hinged side, and the bottom of the box has a support column supporting the support plate, the lower end of the support column fixes the bottom of the box, and the upper end has a support sheet, and the support sheet and the support plate have corresponding openings and are fixed by bolts.

[0008] Furthermore, the bottom of the box body has two rubber strips for support, which are distributed on the left and right.

[0009] Furthermore, the box body and the box cover are respectively provided with a lock buckle and a lock hook on the opening and closing sides, and the box body and the box cover are both provided with a handle on the corresponding opening and closing sides. The side of the box body is provided with a wiring slot at a position corresponding to the host interface.

[0010] The utility model has the following beneficial effects: a motor for driving the machine shaft is provided inside the main unit, the fan blades are detachably installed, the main unit is overhead installed in the corresponding box, and there is a gap between the side and the side wall of the box, and the bottom suspended layer is used to install the fan blades, which rotate under the drive of the machine shaft to form an air flow to dissipate heat for the main unit, and the air flow is sucked in through the bottom air vents and then discharged from the gap between the main unit and the side wall of the box to take away the heat.

[0011] The fan blades have shaft sleeves, which can be removably installed after being sleeved on the machine shaft. When cleaning dust, the main machine can be turned over, and there is enough space to remove the fan blades at the bottom, which is convenient for cleaning dust and keeping the air flow through the air vents unobstructed. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for describing the embodiments are briefly introduced below.

[0013] Figure 1 : Schematic diagram of the structure of the utility model in the open state.

[0014] Figure 2 : A schematic diagram of the structure of the main engine of the utility model when it is flipped over.

[0015] Figure 3 : Schematic diagram of the support column position structure of the utility model.

[0016] Figure 4 : Schematic diagram of the structure of the utility model in the closed state.

[0017] In the accompanying drawings, the list of components represented by each reference numeral is as follows: box body 1, box cover 2, screen 21, main unit 3, fan blades 4, machine shaft 31, air vent 11, limit knob 41, support plate 32, support column 12, support sheet 13, rubber strip 5, handle 15, wiring slot 14. DETAILED DESCRIPTION

[0018] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0019] like Figure 1-2As shown: A portable test device for network security inspection and maintenance, including a box body 1 and a box cover 2, the whole is a suitcase shape, the box body and the box cover are divided into two parts of the whole, the corresponding sides are hinged to each other and flipped to match, and after flipping and merging, they become an integral structure. A screen 21 is installed in the inner cavity of the box cover 2 for displaying test data, and a host 3 is installed in the inner cavity of the box body 1. The host has an interface for network cable connection and power supply, and the upper side also has test buttons and debugging knobs. The host 3 is hinged to the box body 1 on one side and flipped to match, the hinged side of the host and the box body and the hinged side of the box body and the box cover are on the same side, the host and the screen are connected by a data cable, and when the box body and the box cover are flipped, the data connection between the two is not affected. The bottom of the host 3 is detachably installed with a fan blade 4, and the center of the bottom of the host 3 is installed with a shaft 31. The center of the fan blade 4 is a shaft sleeve, which is used to be sleeved and installed on the shaft 31. The bottom of the box body 1 has a vent hole 11 at the position corresponding to the fan blade 4. There is a motor driving the shaft inside the main unit, and the fan blades are detachable. The main unit is installed overhead in the corresponding box, with gaps between the sides and the side walls of the box. The bottom suspended layer is used to install the fan blades, which rotate under the drive of the shaft to form an air flow to dissipate the heat of the main unit. The air flow is sucked in through the bottom air vents, and then discharged from the gap between the main unit and the side walls of the box to take away the heat.

[0020] The fan blades have shaft sleeves, which can be removably installed after being sleeved on the machine shaft. When cleaning dust, the main machine can be turned over, and there is enough space to remove the fan blades at the bottom, which is convenient for cleaning dust and keeping the air flow through the air vents unobstructed.

[0021] like Figure 2 As shown: the eccentric position of the machine shaft 31 has a limit block, the shaft sleeve has a limit groove for the limit block to be inserted, the end of the machine shaft 31 has a threaded hole, and a limit knob 41 is installed for threaded cooperation to limit the shaft sleeve and prevent it from falling off. The limit block is used to fit into the limit groove so that the machine shaft and the shaft sleeve rotate synchronously. In order to prevent the screw sleeve from falling off, a limit knob is installed and fixed with the threaded hole. When disassembling, the limit knob is turned to easily disassemble the fan blade.

[0022] like Figure 3 As shown: the host 3 has a support plate 32 on the other side relative to the hinged side, and the bottom of the box 1 has a support column 12 supporting the support plate 32. The lower end of the support column 12 is fixed to the bottom of the box 1, and the upper end has a support sheet 13. The support sheet 13 and the support plate 32 have corresponding holes and are fixed by bolts. There are two support plates and two support columns, distributed on the left and right. The axis of the support column has a threaded hole for fixing with the bolt to prevent the host from shaking when the box is closed. The support column raises the host so that there is an overhead layer at the bottom.

[0023] like Figure 4 As shown: the bottom of the box 1 has two rubber strips 5 for support, which are distributed on the left and right. They are used to support the box, raise the bottom of the box, and inhale air through the air vents.

[0024] like Figure 1-2 As shown: the opening and closing sides of the box body 1 and the box cover 2 are respectively provided with a lock buckle and a lock hook, and the corresponding opening and closing sides of the box body 1 and the box cover 2 are provided with a handle 15. The handles are merged into an integral handle when the box body and the box cover are closed, and the lock buckle and the lock hook cooperate to keep the box body and the box cover stable when they are closed. The side of the box body 1 has a wiring groove 14 at the position corresponding to the host interface. The wiring groove is opened by the side wall of the box body, and extends inward from the opening position to form a groove body, which is used to arrange the wiring.

[0025] This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can better understand and utilize the present invention.

Claims

1. A portable network security inspection and maintenance test device, characterized in that: The invention comprises a box body (1) and a box cover (2), the corresponding sides of which are hinged to each other and are turned over to fit each other, a screen (21) is installed in the inner cavity of the box cover (2), a main unit (3) is installed in the inner cavity of the box body (1), the main unit (3) is hinged to the box body (1) on one side and is turned over to fit each other, a fan blade (4) is detachably installed at the bottom of the main unit (3), a machine shaft (31) is installed at the center of the bottom of the main unit (3), a shaft sleeve is provided at the center of the fan blade (4) for sleeve-mounting on the machine shaft (31), and an air vent (11) is provided at the bottom of the box body (1) at a position corresponding to the fan blade (4).

2. According to claim 1, a portable network security inspection and testing device is characterized by: The machine shaft (31) has a limit block at an eccentric position, the shaft sleeve has a limit groove for the limit block to be inserted into, the end of the machine shaft (31) has a threaded hole, and a limit knob (41) is installed for threaded engagement, so as to limit the shaft sleeve and prevent it from falling off.

3. According to claim 1, a portable network security inspection and maintenance test device is characterized by: The main machine (3) has a support plate (32) on the other side relative to the hinged side, and the bottom of the box (1) has a support column (12) for supporting the support plate (32). The lower end of the support column (12) is fixed to the bottom of the box (1), and the upper end has a support sheet (13). The support sheet (13) and the support plate (32) have corresponding openings and are fixed by bolts.

4. A portable network security inspection and testing device according to claim 1, characterized in that: The bottom of the box body (1) is provided with a rubber strip (5) for support, and the rubber strips (5) are two and are distributed on the left and right.

5. A portable network security maintenance test device according to claim 1, characterized in that: The opening and closing sides of the box body (1) and the box cover (2) are respectively provided with a lock buckle and a lock hook, and the corresponding opening and closing sides of the box body (1) and the box cover (2) are both provided with a handle (15).

6. A portable network security maintenance test device according to claim 1, characterized in that: A wiring slot (14) is provided on the side of the box (1) at a position corresponding to the host interface.

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