CN109874274A - A kind of signal detection apparatus based on computer network - Google Patents
A kind of signal detection apparatus based on computer network Download PDFInfo
- Publication number
- CN109874274A CN109874274A CN201910155617.3A CN201910155617A CN109874274A CN 109874274 A CN109874274 A CN 109874274A CN 201910155617 A CN201910155617 A CN 201910155617A CN 109874274 A CN109874274 A CN 109874274A
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- shell
- heat release
- release hole
- detection apparatus
- signal detection
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Abstract
The invention discloses a kind of signal detection apparatus based on computer network, it include: shell, data collector is provided in shell, network signal detector, CPCI connector and pcb board, bottom is vertically arranged there are four fixed column in shell, and pcb board is connect using bolt with fixed column, and cooling fin is provided between pcb board and fixed column, it is provided with cooling fan below cooling fin, fin surface is equipped with thermistor；It is symmetrical and be vertically fixed partition in shell, catch basin is formed between partition and inner walls, baffle surface offers interior heat release hole, and baffle surface is also provided with lautertuns, and inlays in lautertuns and be connected with fixed plate, and surface of shell two sides offer outer heat release hole.The present invention can quickly export the intracorporal temperature of shell, avoid temperature excessively high and the damage caused by electrical component, and power consumption when heat dissipation is less, and partition and inner walls form catch basin, and rainwater or other liquid is avoided to enter enclosure interior.
Description
Technical field
The present invention relates to signal detection apparatus technical field, more specifically a kind of signal detection apparatus based on computer network
It is standby.
Background technique
With the development of science and technology, various equipment all start have network savvy；Currently, in order to save power consumption and obtain good
User experience need to carry out the network signal of location of the machine to be installed in the planning of the position of the network equipment and installation process
Detection, to guarantee that the network terminal is in good signal environment.Signal detection apparatus be for the signal to certain equipment into
A kind of instrument of row detection, with the development of science and technology people have higher want to the reaction speed and signal strength of computer
It asks, needs to detect the network signal of equipment, to guarantee that the terminal is in good signal environment.
Currently, there are the following problems for existing signal detection apparatus: (1) heat conduction and heat radiation performance is poor, for a long time in use,
Equipment internal temperature increases, and electrical component is be easy to cause to damage；(2) side wall setting heat release hole radiates, and uses outdoors
When, rainwater or other liquid are easy to enter in cabinet by heat release hole, damage to the intracorporal electronic component of case.For
This, needs to design a new scheme and gives and improve.
Summary of the invention
The purpose of the present invention is to provide a kind of signal detection apparatus based on computer network, solve in background technique
The problem of proposed, meets the actual needs.
To achieve the above object, the invention provides the following technical scheme: a kind of signal detection apparatus based on computer network
It is standby, comprising: shell is provided with data collector in the shell, and network signal detector, CPCI connector and pcb board are described
Bottom is vertically arranged there are four fixed column in shell, and the pcb board is connect using bolt with fixed column, and pcb board and fixed column
Between be provided with cooling fin, be provided with cooling fan below the cooling fin, the fin surface is equipped with thermistor；Institute
It states symmetrical in shell and is vertically fixed partition, form catch basin between the partition and inner walls, the baffle surface is opened
Equipped with interior heat release hole, the baffle surface is also provided with lautertuns, and inlays in the lautertuns and be connected with fixed plate, the shell
Body surface face two sides offer outer heat release hole, and the housing bottom, which is located at below the cooling fan, offers lower heat release hole.
As a kind of preferred embodiment of the invention, several air-guiding holes, the wind-guiding are offered on the cooling fin
Hole both ends are in horn-like, and air-guiding hole inner wall offers helical heat spreader slot, and the cooling fin bottom is vertically fixed several
Heat sink, the heat sink two sides are waveform, and the air-guiding hole is arranged between adjacent heat radiation plate.
As a kind of preferred embodiment of the invention, the interior heat release hole setting is described outer to dissipate in baffle surface rear end
Hot hole is arranged in surface of shell front end, and is connected between the interior heat release hole and outer heat release hole by catch basin, the shell table
Face offers the drainage hole being connected to catch basin.
As a kind of preferred embodiment of the invention, the lautertuns runs through interior heat release hole, peace in the middle part of the fixed plate
Equipped with filter screen, and fixed front edge of board is arranged outside lautertuns and is connected with fixed block, and the fixed block surface symmetrically offers
Through-hole.
As a kind of preferred embodiment of the invention, the lautertuns inner wall offers embedding groove close to opening, institute
It states fixed plate surface and is fixed with mosaic block, the mosaic block is made and is inlayed with embedding groove using rubber material and connect.
As a kind of preferred embodiment of the invention, the lautertuns inner wall is equipped with rubber pad, the fixed plate end
Several trapezoidal sealing blocks are provided at the top of end and rubber pad.
As a kind of preferred embodiment of the invention, the surface of shell, which is inlayed, is connected with display screen, indicator light, control
Button and CPCI interface, the CPCI interface are electrically connected with CPCI connector.
Compared with prior art, beneficial effects of the present invention are as follows:
(1) signal detection apparatus can quickly export the intracorporal temperature of shell, avoid temperature excessively high and to electrical member
It is damaged caused by part.
(2) signal detection apparatus, radiator fan adjust output power according to the temperature of enclosure interior, electricity when heat dissipation
It can consume less.
(3) partition is arranged in inside in the signal detection apparatus, and partition and inner walls form catch basin, interior heat release hole
It is staggered with outer heat dissipation hole site, rainwater or other liquid is avoided to enter enclosure interior.
Detailed description of the invention
Fig. 1 is the external structure of the signal detection apparatus of the present invention based on computer network；
Fig. 2 is the facing structure figure of shell of the present invention；
Fig. 3 is the overlooking structure figure of shell of the present invention；
Fig. 4 is the partial enlarged view of A in Fig. 2；
Fig. 5 is the partial enlarged view of B in Fig. 3；
Fig. 6 is the partial enlarged view of C in Fig. 5；
Fig. 7 is temperature control circuit figure of the invention.
In figure: shell 1；Outer heat release hole 2；Drainage hole 3；CPCI connector 4；Control button 5；Indicator light 6；Display screen 7；
CPCI connector 8；Data collector 9；Network signal detector 10；Fixed column 11；Cooling fin 12；Thermistor 13；Radiation air
Machine 14；Pcb board 15；Air-guiding hole 16；Radiating groove 17；Heat sink 18；Catch basin 19；Partition 20；Fixed plate 21；Embedding groove 22；Gu
Determine block 23；Through-hole 24；Mosaic block 25；Filter screen 26；Lautertuns 27；Interior heat release hole 28, lower heat release hole 29；Trapezoidal sealing block 30；
Rubber pad 31.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-7 is please referred to, the present invention provides a kind of technical solution: a kind of signal detection apparatus based on computer network,
Include: shell 1, data collector 9, network signal detector 10, CPCI connector 8 and pcb board 15, number are provided in shell 1
According to collector 9, network signal detector 10, CPCI connector 8 are electrically connected with pcb board 15, are carried out by data collector 9
Data acquisition, network signal detector 10 analyze acquisition data, and bottom is vertically arranged there are four fixed column in shell 1
11, four fixed columns 11 are used to that pcb board 9 and cooling fin 12 is fixed, and pcb board 15 is connect using bolt with fixed column 11,
And cooling fin 12 is provided between pcb board 15 and fixed column 11, cooling fan 14,12 table of cooling fin are provided with below cooling fin 12
Face is equipped with thermistor 13, is exported 15 surface temperature of pcb board by cooling fin 12, using cooling fan 14 come to heat dissipation
Piece 12 cools down, and radiator fan 14 concatenates 150 ohm of current limlitings, a dropping resistor and connects 12v power supply, is allowed to maintain starting low speed
Operating, when 12 surface temperature of cooling fin rise when, 13 resistance value of thermistor declines therewith, high power tube gradually be connected and gradually by
150 ohm of current limlitings, dropping resistors are fallen in road, so that 14 voltage of radiator fan is gradually increased revolving speed and incrementally increase, temperature-sensitive when temperature declines
13 resistance value of resistance increases, and gradually returns to state, achievees the purpose that temperature control；It is symmetrical and be vertically fixed partition in shell 1
20, catch basin 19 is formed between 1 inner wall of partition 20 and shell, catch basin 19 is used to catchment, and the ponding in catch basin 19 passes through row
Water hole 3 is discharged, and 20 surface of partition offers interior heat release hole 28, and 20 surface of partition is also provided with lautertuns 27, and in lautertuns 27
It inlays and is connected with fixed plate 21,1 surface two sides of shell offer outer heat release hole 2, and 1 bottom of shell, which is located at below cooling fan 14, opens
Equipped with lower heat release hole 29, for inside and outside heat release hole for entering the wind, lower heat release hole 29 is used for outlet air.
It is further improved ground, as shown in Figure 4: several air-guiding holes 16 are offered on cooling fin 12,16 both ends of air-guiding hole are in
It is horn-like, and 16 inner wall of air-guiding hole offers helical heat spreader slot 17,12 bottom of cooling fin is vertically fixed several heat sinks
18,18 two sides of heat sink are waveform, and air-guiding hole 16 is arranged between adjacent heat radiation plate 18, increase wind-guiding by air-guiding hole 16
Speed, 16 inner wall of air-guiding hole and wavy heat sink 18 increase heat dissipation area, improve the capacity of heat transmission and heat-sinking capability.
It is further improved ground, as shown in Figure 3: the interior setting of heat release hole 28 exists in 20 surface rear end of partition, the outer setting of heat release hole 2
1 front end surface of shell, and be connected between interior heat release hole 28 and outer heat release hole 2 by catch basin 19,1 surface of shell offers and collects
The position of the drainage hole 3 that sink 19 is connected to, interior heat release hole 28 and outer heat release hole 2 is staggered, and directly passes through inside and outside heat dissipation with liquidproof
Hole enters the inside of shell 1.
It is further improved ground, as shown in Figure 5: lautertuns 27 runs through interior heat release hole 28, is equipped with filtering in the middle part of fixed plate 21
Net 26, and the setting of 21 front end of fixed plate is outer in lautertuns 27 and is connected with fixed block 23,23 surface of fixed block symmetrically offers logical
Hole 24, filter screen 26 filter the air, and dust is avoided to enter in shell 1.
It is further improved ground, as shown in Figure 5: 27 inner wall of lautertuns offers embedding groove 22, fixed plate 21 close to opening
Surface is fixed with mosaic block 25, and mosaic block 25 is made and is inlayed with embedding groove 22 using rubber material and connect, and inlays connection, installs
Be convenient for disassembly.
It is further improved ground, as shown in Figure 5: 27 inner wall of lautertuns is equipped with rubber pad 31,21 end of fixed plate and rubber
It is provided with several trapezoidal sealing blocks 30 at the top of pad 31, improves the leakproofness between fixed plate 21 and lautertuns 27.
Specifically, 1 surface inserting of shell is connected with display screen 7, indicator light 6, control button 5 and CPCI interface 4, and CPCI connects
Mouth 4 is electrically connected with CPCI connector 8, and display screen 7 shows information, and indicator light 6 plays the role of prompt to user.
In the use of the present invention, being acquired by data collector 9 to data, and pass through network signal detector
10 are detected, and are exported after the completion of detection by display screen 7, when equipment uses, on 1 internal temperature of shell
It rises, radiator fan 14 radiates to cooling fin 12 after starting, and heat dissipation air enters shell by outer heat release hole 2 and interior heat release hole 28
Body 1 is filtered by filter screen 26 when by interior heat release hole 28, holds fixed block 23 and outside pull, can be by fixation
Plate 21 is extracted out, convenient for clearing up 26 surface of filter screen, dust is avoided to enter, when passing through outer heat release hole 2 if any liquid, liquid
It can be collected in catch basin 19, and be discharged by drainage hole 3, prevent liquid entry into shell 1, the power of radiator fan 14 can basis
12 temperature of cooling fin detected by thermistor 13 and change, to reach energy-efficient effect.
Note: 15 model 5D-9 of thermistor of the present invention；The model of data collector 9 of the present invention
Dolphin-9950；10 model YHS-101 of network signal detector of the present invention.
Finally, it should be noted that the foregoing is only a preferred embodiment of the present invention, it is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features.
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in of the invention
Within protection scope.
Claims (7)
1. a kind of signal detection apparatus based on computer network, comprising: shell (1) is provided with data in the shell (1) and adopts
Storage (9), network signal detector (10), CPCI connector (8) and pcb board (15), it is characterised in that: in the shell (1)
Bottom is vertically arranged there are four fixed column (11), and the pcb board (15) is connect using bolt with fixed column (11), and pcb board
(15) it is provided between fixed column (11) cooling fin (12), is provided with cooling fan (14), institute below the cooling fin (12)
It states cooling fin (12) surface and thermistor (13) is installed；
It is symmetrical and be vertically fixed partition (20) in the shell (1), it is formed and is collected between the partition (20) and shell (1) inner wall
Sink (19), partition (20) surface offer interior heat release hole (28), and partition (20) surface is also provided with lautertuns
(27), it and inlays and is connected with fixed plate (21) in the lautertuns (27), shell (1) the surface two sides offer outer heat release hole
(2), shell (1) bottom, which is located at below the cooling fan (14), offers lower heat release hole (29).
2. a kind of signal detection apparatus based on computer network according to claim 1, it is characterised in that: the heat dissipation
Several air-guiding holes (16) are offered on piece (12), air-guiding hole (16) both ends are in horn-like, and air-guiding hole (16) inner wall is opened
Equipped with helical heat spreader slot (17), cooling fin (12) bottom is vertically fixed several heat sinks (18), the heat sink
(18) two sides are waveform, and the air-guiding hole (16) is arranged between adjacent heat radiation plate (18).
3. a kind of signal detection apparatus based on computer network according to claim 1, it is characterised in that: described interior scattered
Hot hole (28) setting in partition (20) surface rear end, outer heat release hole (2) setting in shell (1) front end surface, and it is described in
It is connected between heat release hole (28) and outer heat release hole (2) by catch basin (19), shell (1) surface offers and catch basin
(19) drainage hole (3) being connected to.
4. a kind of signal detection apparatus based on computer network according to claim 1, it is characterised in that: the filtering
Slot (27) runs through interior heat release hole (28), is equipped with filter screen (26) in the middle part of the fixed plate (21), and fixed plate (21) front end is set
It sets and outside and is connected with fixed block (23) in lautertuns (27), fixed block (23) surface symmetrically offers through-hole (24).
5. a kind of signal detection apparatus based on computer network according to claim 1, it is characterised in that: the filtering
Slot (27) inner wall offers embedding groove (22) close to opening, and fixed plate (21) surface is fixed with mosaic block (25), described
Mosaic block (25) is made and is inlayed with embedding groove (22) using rubber material and connect.
6. a kind of signal detection apparatus based on computer network according to claim 1, it is characterised in that: the filtering
Slot (27) inner wall is equipped with rubber pad (31), several ladders are provided at the top of fixed plate (21) end and rubber pad (31)
Shape sealing block (30).
7. a kind of signal detection apparatus based on computer network according to claim 1, it is characterised in that: the shell
(1) surface inserting is connected with display screen (7), indicator light (6), control button (5) and CPCI interface (4), the CPCI interface (4)
It is electrically connected with CPCI connector (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910155617.3A CN109874274A (en) | 2019-03-01 | 2019-03-01 | A kind of signal detection apparatus based on computer network |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910155617.3A CN109874274A (en) | 2019-03-01 | 2019-03-01 | A kind of signal detection apparatus based on computer network |
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| Publication Number | Publication Date |
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| CN109874274A true CN109874274A (en) | 2019-06-11 |
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ID=66919616
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910155617.3A Pending CN109874274A (en) | 2019-03-01 | 2019-03-01 | A kind of signal detection apparatus based on computer network |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110401578A (en) * | 2019-06-15 | 2019-11-01 | 江苏华兮网络科技工程有限公司 | It is a kind of for detecting the detection device of network equipment network speed |
| CN110445674A (en) * | 2019-07-17 | 2019-11-12 | 福建龙田网络科技有限公司 | A kind of signal detection apparatus based on computer network |
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| CN205017681U (en) * | 2015-08-27 | 2016-02-03 | 九江精密测试技术研究所 | Circuit board radiating device |
| CN106785876A (en) * | 2016-11-02 | 2017-05-31 | 北京信息科技大学 | A kind of laser frequency regulator based on semiconductor chilling plate |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110401578A (en) * | 2019-06-15 | 2019-11-01 | 江苏华兮网络科技工程有限公司 | It is a kind of for detecting the detection device of network equipment network speed |
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190611 |
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| RJ01 | Rejection of invention patent application after publication |