CN214315300U

CN214315300U - Portable computer network intrusion detection device

Info

Publication number: CN214315300U
Application number: CN202120090349.4U
Authority: CN
Inventors: 周志云; 闵昊文; 龙翔
Original assignee: Jiangsu Lanxun Information Technology Co ltd
Current assignee: Jiangsu Lanxun Information Technology Co ltd
Priority date: 2021-01-14
Filing date: 2021-01-14
Publication date: 2021-09-28
Anticipated expiration: 2031-01-14

Abstract

The utility model discloses a portable computer network intrusion detection device, including box and mainboard, the bottom fixed mounting of mainboard has quarter butt and radiator fan, the inside fixed mounting of box has first sleeve and second sleeve, the quarter butt cover is established in first telescopic inside, the top of box is provided with the apron, the bottom fixed mounting of apron has guide post and adjusting part, adjusting part's bottom and the top laminating of mainboard, the guide post cover is established in the telescopic inside of second, the box has been seted up jointly with the second sleeve and has been placed the hole. The utility model discloses a cooperation between filter screen, recess, rectangular channel and the flexible subassembly etc. can play the effective filtration to both sides exhaust page or leaf, and then debris on the exhaust page or leaf that significantly reduces are adhered to and the interior debris of box get into, and all very simple and convenient to the installation of filter screen and dismantlement simultaneously, and then provide very big facility for the clearance and the change in later stage.

Description

Portable computer network intrusion detection device

Technical Field

The utility model belongs to the technical field of detection device technique and specifically relates to a portable computer network intrusion detection device is related to.

Background

Network intrusion generally refers to having skills to write and debug computer programs and using these skills to gain illegal or unauthorized network or file access. In brief, the following is: a hacker remotely controls or destroys the computer through the network.

The existing part of portable computer network intrusion detection devices are usually provided with a cooling fan for cooling and are correspondingly provided with an exhaust fan; but along with long-time use, the page or leaf of airing exhaust can be attached to a large amount of debris, and the inside of box also can get into certain debris simultaneously, and then influences holistic use, and the experience of product is felt relatively poorly, and the practicality remains to be improved. In view of the above, the present invention is directed to provide a portable computer network intrusion detection device that can effectively solve the above-mentioned problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a portable computer network intrusion detection device.

The utility model provides a scheme as follows of above-mentioned technical problem: a portable computer network intrusion detection device comprises a box body and a main board, wherein a short rod and a cooling fan are fixedly mounted at the bottom of the main board, a first sleeve and a second sleeve are fixedly mounted in the box body, the short rod is sleeved in the first sleeve, a cover plate is arranged above the box body, a guide post and an adjusting assembly are fixedly mounted at the bottom of the cover plate, the bottom of the adjusting assembly is attached to the top of the main board, the guide post is sleeved in the second sleeve, a placing hole is formed in the box body and the second sleeve together, a limiting assembly is arranged in the placing hole, through holes are formed in the side walls of the two sides of the box body in a penetrating manner, air exhaust pages are embedded in the through holes and the bottom of the box body, grooves and rectangular grooves are formed in the upper side and the lower side of the through holes respectively, and a filter screen is arranged between the grooves and the rectangular grooves, the inside fixed mounting of rectangular channel has flexible subassembly, the bottom of flexible subassembly and the top laminating of filter screen.

Further: the surface of guide post corresponds and has seted up the draw-in groove, spacing subassembly passes through the draw-in groove and corresponds the joint with the guide post.

Further: the bottom fixed mounting of box has a plurality of foot pads, the front surface fixed mounting of box has the handle, the lateral wall fixed mounting that the mainboard was kept away from to the filter screen has the baffle.

Further: the adjusting assembly comprises a cylinder, a central shaft is connected with the inner thread of the cylinder, and a soft cushion layer is fixedly mounted at the bottom of the central shaft.

Further: the limiting assembly comprises a side plate, a top column is fixedly mounted on one side of the side plate, a supporting rod is fixedly mounted on the other side of the side plate, a lifting block is fixedly mounted on the side wall of the supporting rod, and a first spring is sleeved on the outer surface of the supporting rod.

Further: the telescopic assembly comprises a telescopic rod, a cushion block is fixedly mounted at the movable end of the telescopic rod, and a second spring is sleeved on the outer surface of the telescopic rod.

The utility model discloses following beneficial effect has:

1. compared with the prior art, through the cooperation between filter screen, recess, rectangular channel and the flexible subassembly etc., can play the effective filtration to both sides exhaust page or leaf, and then debris on the exhaust page or leaf that significantly reduces adheres to and the interior debris of box get into, all very simple and convenient to the installation of filter screen and dismantlement simultaneously, and then provide very big facility for the clearance and the change in later stage, the experience of product is felt better, and the practicality is higher.

2. Compared with the prior art, through the second sleeve, place the cooperation between hole, spacing subassembly and the draw-in groove etc. can realize the quick installation and the dismantlement of apron, need not the cooperation instrument and use a large amount of bolts, alleviateed staff's work burden, can also play the spacing subassembly to the mainboard after the apron is fixed simultaneously, satisfied more demands in the in-service use, the suitability is stronger.

Drawings

Fig. 1 is a schematic diagram of an overall structure of a portable computer network intrusion detection device according to the present invention;

fig. 2 is a schematic diagram of an internal structure of a case of the portable computer network intrusion detection device according to the present invention;

FIG. 3 is an enlarged view of the structure at the point of FIG. 2-A;

fig. 4 is a schematic structural view of a telescopic assembly of the portable computer network intrusion detection device according to the present invention.

In the drawings, the components represented by the respective reference numerals are listed below:

1. a box body; 2. a main board; 3. a short bar; 4. a heat radiation fan; 5. a first sleeve; 6. a cover plate; 7. a guide post; 8. a foot pad; 9. an adjustment assembly; 10. a second sleeve; 11. placing holes; 12. a limiting component; 13. a card slot; 14. a through hole; 15. a wind discharging blade; 16. a filter screen; 17. a groove; 18. a rectangular groove; 19. a telescoping assembly; 20. a partition plate; 21. a handle; 901. a cylinder; 902. a central shaft; 903. a soft cushion layer; 1201. a side plate; 1202. a top pillar; 1203. a strut; 1204. lifting blocks; 1205. a first spring; 1901. a telescopic rod; 1902. cushion blocks; 1903. a second spring.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and the illustrated examples are only used for explaining the present invention, but not for limiting the scope of the present invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. The advantages and features of the present invention will become more fully apparent from the following description and appended claims. It should be noted that the drawings are in simplified form and are not to precise scale, and are provided for convenience and clarity in order to facilitate the description of the embodiments of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

As shown in fig. 1-4, the utility model provides a portable computer network intrusion detection device: comprises a box body 1 and a main board 2, a short rod 3 and a cooling fan 4 are fixedly arranged at the bottom of the main board 2, a first sleeve 5 and a second sleeve 10 are fixedly arranged in the box body 1, the short rod 3 is sleeved in the first sleeve 5, a cover plate 6 is arranged above the box body 1, a guide post 7 and an adjusting component 9 are fixedly arranged at the bottom of the cover plate 6, the bottom of the adjusting component 9 is attached to the top of the main board 2, the guide post 7 is sleeved in the second sleeve 10, the box body 1 and the second sleeve 10 are jointly provided with a placing hole 11, a limiting component 12 is arranged in the placing hole 11, through holes 14 are respectively arranged on the side walls at the two sides of the box body 1, exhaust pages 15 are respectively embedded in the through holes 14 and the bottom of the box body 1, grooves 17 and rectangular grooves 18 are respectively arranged at the upper side and the lower side of the through holes 14, a filter screen 16 is arranged between the grooves 17 and the rectangular grooves 18, a telescopic component 19 is fixedly arranged in the rectangular grooves 18, the bottom of telescoping assembly 19 abuts the top of filter screen 16. The main board 2 is the existing mature technology and will not be described in detail here; when the heat dissipation fan 4 is started to dissipate heat of the main board 2, air enters from the air exhaust blades 15 on the two sides, and air is exhausted from the air exhaust blades 15 at the bottom.

Specifically, the bottom of the box body 1 is fixedly provided with a plurality of foot pads 8, and the front surface of the box body 1 is fixedly provided with a handle 21. The arranged foot pads 8 can increase friction force and prevent the box body 1 from deviating after being placed; and the handle 21 facilitates moving the device into position.

Specifically, the adjusting assembly 9 comprises a cylinder 901, a central shaft 902 is screwed inside the cylinder 901, and a cushion layer 903 is fixedly mounted at the bottom of the central shaft 902. Place mainboard 2 level during the use to make 3 covers of quarter butt establish in the inside of first sleeve 5, then will lap 6 and put, through the cooperation of center pin 902, cushion layer 903, quarter butt 3 and first sleeve 5 isotructures, can realize effective spacing to mainboard 2, prevent rocking reduction damage of mainboard 2, adopt threaded connection simultaneously, can also correspond the height of adjusting center pin 902, carry on spacingly with better to mainboard 2.

Specifically, the outer surface of guide post 7 is correspondingly provided with a clamping groove 13, and limiting component 12 is correspondingly clamped with guide post 7 through clamping groove 13. Limiting assembly 12 includes curb plate 1201, and one side fixed mounting of curb plate 1201 has a fore-set 1202, and the other side fixed mounting of curb plate 1201 has branch 1203, and the lateral wall fixed mounting of branch 1203 has carries piece 1204, and the surface cover of branch 1203 is equipped with first spring 1205. After putting up when apron 6 level, the guide post 7 also corresponds the inside of inserting second sleeve 10, the bottom of guide post 7 is at first extrudeed the fore-set 1202, make it toward the inside shrink of placing hole 11, then at curb plate 1201, under the cooperation of structures such as branch 1203 and first spring 1205, the fore-set 1202 automatic re-setting corresponds the joint with draw-in groove 13, and then can realize effective spacing to guide post 7 and apron 6, and pull branch 1203 through carrying piece 1204, can make fore-set 1202 and draw-in groove 13 separate, then can shift out guide post 7 and take off apron 6, and then realized quick installation and the dismantlement of apron 6, need not to cooperate a large amount of bolts of instrument use, staff's work burden has been lightened.

Specifically, a partition plate 20 is fixedly installed on the side wall of the filter screen 16 far away from the main board 2. The telescopic assembly 19 comprises a telescopic rod 1901, a cushion block 1902 is fixedly mounted at the movable end of the telescopic rod 1901, and a second spring 1903 is sleeved on the outer surface of the telescopic rod 1901. When in use, the filter screen 16 arranged can effectively filter the exhaust vanes 15 at the two sides, thereby greatly reducing the adhesion of sundries on the exhaust vanes 15 at the two sides and the entering of sundries in the box body 1; under the cooperation of telescopic link 1901, cushion 1902, second spring 1903 and recess 17 isotructure, can realize effectively spacing to filter screen 16, and upwards mention filter screen 16 through baffle 20, make its bottom and recess 17 separation, its top removes toward rectangular channel 18, can take off filter screen 16 fast, and then can realize filter screen 16's quick installation and dismantlement, provides very big facility for the clearance and the change in later stage.

The utility model discloses a concrete theory of operation and application method do: when the main board 2 is used, the main board 2 is firstly horizontally placed, so that the short rod 3 is sleeved inside the first sleeve 5, then the cover plate 6 is horizontally placed, and through the matching of the structures of the central shaft 902, the cushion layer 903, the short rod 3, the first sleeve 5 and the like, the effective limit of the main board 2 can be realized, the main board 2 is prevented from shaking and damage is reduced; after the cover plate 6 is closed, the guide post 7 is correspondingly inserted into the second sleeve 10, the bottom of the guide post 7 firstly extrudes the top post 1202 to enable the top post 1202 to shrink towards the inside of the placing hole 11, then the top post 1202 automatically resets and is correspondingly clamped with the clamping groove 13 under the matching of structures such as the side plate 1201, the support rod 1203 and the first spring 1205, and the like, so that the guide post 7 and the cover plate 6 can be effectively limited, the support rod 1203 is pulled through the lifting block 1204 at the later stage, the top post 1202 can be separated from the clamping groove 13, then the guide post 7 can be moved out, the cover plate 6 can be taken down, and the cover plate 6 can be quickly mounted and dismounted; and through the cooperation of telescopic link 1901, cushion 1902, second spring 1903 and recess 17 isotructure, can realize effective spacing to filter screen 16, the filter screen 16 of setting can play the effective filtration to both sides exhaust page or leaf 15, and then the debris that the debris on the both sides exhaust page or leaf 15 that significantly reduces adheres to and the debris in the box 1 get into, and the experience of product feels better, and the practicality is higher.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way; the present invention can be smoothly implemented by those skilled in the art according to the drawings and the above description; however, those skilled in the art should understand that changes, modifications and variations made by the above-described technology can be made without departing from the scope of the present invention, and all such changes, modifications and variations are equivalent embodiments of the present invention; meanwhile, any changes, modifications, evolutions, etc. of the above embodiments, which are equivalent to the actual techniques of the present invention, still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a portable computer network intrusion detection device, includes box (1) and mainboard (2), its characterized in that: the bottom of the main board (2) is fixedly provided with a short rod (3) and a cooling fan (4), the inside of the box body (1) is fixedly provided with a first sleeve (5) and a second sleeve (10), the short rod (3) is sleeved inside the first sleeve (5), a cover plate (6) is arranged above the box body (1), the bottom of the cover plate (6) is fixedly provided with a guide post (7) and an adjusting component (9), the bottom of the adjusting component (9) is attached to the top of the main board (2), the guide post (7) is sleeved inside the second sleeve (10), the box body (1) and the second sleeve (10) are jointly provided with a placing hole (11), the inside of the placing hole (11) is provided with a limiting component (12), side walls on two sides of the box body (1) are both penetrated and provided with a through hole (14), the inside of the through hole (14) and the bottom of the box body (1) are both embedded with an exhaust leaf (15), recess (17) and rectangular channel (18) have been seted up respectively to the upper and lower both sides of through-hole (14), be provided with filter screen (16) between recess (17) and rectangular channel (18), the inside fixed mounting of rectangular channel (18) has flexible subassembly (19), the bottom of flexible subassembly (19) is laminated with the top of filter screen (16).

2. The portable computer network intrusion detection device of claim 1, wherein: draw-in groove (13) have been seted up correspondingly to the surface of guide post (7), spacing subassembly (12) correspond the joint through draw-in groove (13) and guide post (7).

3. The portable computer network intrusion detection device of claim 1, wherein: the bottom fixed mounting of box (1) has a plurality of foot pads (8), the front surface fixed mounting of box (1) has handle (21), the lateral wall fixed mounting that mainboard (2) were kept away from in filter screen (16) has baffle (20).

4. The portable computer network intrusion detection device of claim 1, wherein: the adjusting assembly (9) comprises a cylinder (901), a central shaft (902) is connected to the inner portion of the cylinder (901) in a threaded mode, and a cushion layer (903) is fixedly installed at the bottom of the central shaft (902).

5. The portable computer network intrusion detection device of claim 1, wherein: spacing subassembly (12) include curb plate (1201), one side fixed mounting of curb plate (1201) has fore-set (1202), the opposite side fixed mounting of curb plate (1201) has branch (1203), the lateral wall fixed mounting of branch (1203) has carrying piece (1204), the surface cover of branch (1203) is equipped with first spring (1205).

6. The portable computer network intrusion detection device of claim 1, wherein: the telescopic assembly (19) comprises a telescopic rod (1901), a cushion block (1902) is fixedly mounted at the movable end of the telescopic rod (1901), and a second spring (1903) is sleeved on the outer surface of the telescopic rod (1901).