CN216052949U - Pipeline formula notebook computer dust removal heat abstractor - Google Patents

Pipeline formula notebook computer dust removal heat abstractor Download PDF

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Publication number
CN216052949U
CN216052949U CN202122363938.8U CN202122363938U CN216052949U CN 216052949 U CN216052949 U CN 216052949U CN 202122363938 U CN202122363938 U CN 202122363938U CN 216052949 U CN216052949 U CN 216052949U
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notebook computer
air outlet
heat dissipation
casing
dust removal
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CN202122363938.8U
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闭淦程
祝雷
梁利华
鞠晓喆
丁浩禹
陈俊俊
许杨剑
阮洪势
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Zhejiang University of Technology ZJUT
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Zhejiang University of Technology ZJUT
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Abstract

The utility model discloses a pipeline type dust removal and heat dissipation device for a notebook computer, which comprises a shell and a mainboard, wherein an air inlet dust screen, a filter sponge, an air inlet fan, an electrostatic dust collector, a semiconductor refrigerator and a drying pipe which are symmetrically distributed and sequentially arranged are arranged in the shell; when the air cooler works, air flows through the air inlet dust screen, the filtering sponge, the electrostatic dust collector, the semiconductor refrigerator and the drying tube in sequence under the action of the fan, and is discharged from the air outlet dust screen to be used for heat dissipation of a notebook computer. The device both can make notebook computer keep dustless state, can improve notebook computer's radiating efficiency again, and small-size lightweight is convenient for maintain and carry and accomodate, and use comfort is high, and is with low costs.

Description

Pipeline formula notebook computer dust removal heat abstractor
Technical Field
The utility model belongs to the technical field of computer heat dissipation, and particularly relates to a pipeline type dust removal and heat dissipation device for a notebook computer.
Background
The notebook computer is used for a long time, a large amount of dust is gathered inside the notebook computer, so that the potential faults of the notebook computer are increased, the service life of the notebook computer is shortened, the dust can also cause heating of components inside the notebook computer, the component aging is caused, the working performance of a light computer is reduced, the heavy computer is halted, data are lost, and great troubles are brought to a user. At present, two main dust removing operations are performed on the notebook computer: firstly, the computer is disassembled manually for dust removal. The method is not only complicated in steps, but also easily causes damage to computer components. And secondly, placing a computer rack with a dust removal function at the bottom of the notebook computer for dust removal. However, although the existing computer rack has a dust removal function, the computer rack can also have dust when used for a long time, and the computer rack is quite complicated to disassemble and assemble for cleaning; meanwhile, the dust removal and heat dissipation functions of the existing computer rack cannot be well combined, or the heat dissipation is good but the dust removal effect is common, or the dust removal is good but the heat dissipation is common. On the other hand, the existing computer rack mostly adopts a rectangular shell, occupies more production materials, is difficult to realize small and light, and has low economic benefit.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the problems, and provides a pipeline type dust removal and heat dissipation device for a notebook computer, which can keep the notebook computer in a dust-free state, can improve the heat dissipation efficiency of the notebook computer, is small and light, is convenient to maintain, carry and store, and has high use comfort and low cost.
In order to achieve the purpose, the technical scheme adopted by the utility model is as follows:
the utility model provides a pipeline type dust removal and heat dissipation device for a notebook computer, which comprises a U-shaped pipeline type shell and a mainboard arranged on the shell, wherein an air inlet dust screen, a filter sponge, an air inlet fan, an electrostatic dust collector, a semiconductor refrigerator and drying pipes which are symmetrically distributed and sequentially arranged are arranged in the shell;
during operation, air flows through the air inlet dust screen, the filtering sponge, the electrostatic dust collector, the semiconductor refrigerator and the drying tube in sequence under the action of the air inlet fan and the air outlet fan to be purified and refrigerated, and is discharged from the air outlet dust screen to be used for heat dissipation of the notebook computer.
Preferably, pipeline formula notebook computer dust removal heat abstractor still includes the adjustment mechanism of symmetric distribution in casing both sides, and adjustment mechanism includes base and linking bridge, and the one end of linking bridge passes through the damping pivot with the base and rotates to be connected, and the other end passes through the damping pivot with the casing and rotates to be connected.
Preferably, the bottom of the base is provided with a non-slip mat.
Preferably, the shell is further provided with a switch button in a penetrating mode, and the switch button is electrically connected with the main board.
Preferably, the shell is further provided with a USB interface in a penetrating mode, and the USB interface is electrically connected with the mainboard.
Preferably, the shell is further provided with a temperature sensor for monitoring the temperature of the air outlet of the notebook computer, and the temperature sensor is electrically connected with the main board.
Preferably, two baffles are symmetrically distributed on the outer side of the upper wall of the shell.
Preferably, the two first through grooves are oppositely arranged.
Compared with the prior art, the utility model has the beneficial effects that:
1) the device integrates the functions of filtering, dust collecting, refrigerating and drying into a whole, can provide clean and dry cold air for the notebook computer, not only can keep the notebook computer in a dust-free state, but also can improve the heat dissipation efficiency of the notebook computer, thereby improving the service life and the operation stability of the notebook computer;
2) the angle of the notebook computer can be adjusted through the adjusting mechanism, so that the notebook computer is convenient to adapt to different users, the use comfort level is improved, and the notebook computer is convenient to carry and store;
3) the temperature of the air outlet of the notebook computer is monitored in real time through the temperature sensor, and the rotating speed of each fan is adjusted to ensure the heat dissipation effect, so that the notebook computer can adapt to different use environments;
4) the device can realize small-size lightweight, and can carry out the dust clearance through simple dismantlement curb plate, and is clean convenient, the maintenance of being convenient for, and is with low costs.
Drawings
FIG. 1 is a perspective view of the dust removing and heat dissipating device of the duct-type notebook computer according to the present invention;
FIG. 2 is a front view of the dust removing and heat dissipating device of the duct-type notebook computer according to the present invention;
FIG. 3 is a partial enlarged view I of the dust removing and heat dissipating device of the duct-type notebook computer according to the present invention;
FIG. 4 is a sectional view A-A of the dust-removing heat-dissipating device of the duct-type notebook computer according to the present invention.
Description of reference numerals: 1. a non-slip mat; 2. a base; 3. connecting a bracket; 4. a USB interface; 5. a switch button; 6. a housing; 7. an air outlet dust screen; 8. a temperature sensor; 9. a side plate; 10. a baffle plate; 11. an air inlet dust screen; 12. filtering the sponge; 13. an air inlet fan; 14. an electrostatic precipitator; 15. a semiconductor refrigerator; 16. a drying tube; 17. an air outlet fan; 18. a main board.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
It will be understood that when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. 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 application belongs. The terminology used in the description of the present application herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the application.
As shown in fig. 1-4, a duct-type notebook computer dust removal and heat dissipation device comprises a U-shaped duct-type housing 6 and a main board 18 installed on the housing 6, wherein an air inlet dust screen 11, a filter sponge 12, an air inlet fan 13, an electrostatic dust collector 14, a semiconductor refrigerator 15 and drying tubes 16 are symmetrically arranged in the housing 6 and sequentially arranged, the housing 6 is further provided with an air outlet and two first through grooves, the air outlet is arranged on the upper wall of the housing 6 and is positioned between the two drying tubes 16, an air outlet dust screen 7 is arranged in the air outlet, at least one air outlet fan 17 is further arranged in the shell 6, the air outlet fan 17 is located below the air outlet dust screen 7, the first through groove is formed corresponding to the air inlet fan 13 and the electrostatic dust collector 14 and is provided with a side plate 9 for sealing, and the electrostatic dust collector 14, the semiconductor refrigerator 15, the air inlet fan 13 and the air outlet fan 17 are all electrically connected with a main board 18;
during operation, air flows through the air inlet dust screen 11, the filter sponge 12, the electrostatic dust collector 14, the semiconductor refrigerator 15 and the drying tube 16 in sequence under the action of the air inlet fan 13 and the air outlet fan 17 for purification and refrigeration, and is discharged from the air outlet dust screen 7 for heat dissipation of the notebook computer.
Wherein, this application casing 6 is U-shaped pipeline formula structure, under the condition of guaranteeing structural strength, the required material that significantly reduces easily realizes the lightweight. Large particle dust is primarily filtered through the dust screen 11 and the filter sponge 12 of the air inlet. The electrostatic precipitator 14 can generate a high-voltage electrostatic field, the discharge cathode needle discharges to generate negative ions, and dust particles in the dust-containing air and the negative ions are combined to be charged negatively and then tend to the surface of the anode plate to deposit, so that dust is removed, adsorbed and purified, and dust is convenient to collect. The semiconductor refrigerator 15 refrigerates air, which is beneficial to better heat dissipation of the notebook computer. The drying tube 16 can adsorb moisture in the air, thereby ensuring the dryness of the air and avoiding the notebook computer from being affected with damp and having faults. The air outlet dust screen 7 can prevent dust from falling into the shell 6 to influence the normal operation of the air outlet fan 17. In this embodiment, as shown in fig. 1, the two ends of the pipe of the U-shaped housing 6 are located in front, the dust screens 11 of the air inlets are respectively disposed at the two ends of the pipe of the housing 6, and the air flow enters the interior of the housing 6 along the two ends of the pipe to perform purification and refrigeration, for example, the electrostatic precipitator 14 can refer to the structural design of the electrostatic precipitator in the patent publication No. CN204087108U "electrostatic absorption dust removal heat sink", the model TEC1-03105T125 is selected as the semiconductor refrigerator 15, the drying tube 16 can be a structure in the prior art, a drying agent is contained in the drying tube, the drying agent can be magnesium perchlorate, calcium chloride, or phosphorus pentoxide, etc., considering that the air flow rate is insufficient when the air in the pipe passes through various devices, two air outlet fans 17 are installed side by side at the air outlet of the housing 6, so that the air in the pipe can better enter the notebook computer, for sending the air in the pipe of the housing 6 into the notebook computer, the main board 18 is located on the rear side of the housing 6, or mounted at an arbitrary position. After the side plate 9 is detached, the electrostatic dust collector 14 and the air inlet fan 13 can be taken out, so that the cleaning is convenient. The mode that the air inlet fan 13 and the air outlet fan 17 are combined with each other is adopted, so that the air flow rate in the pipeline can be increased, and the heat dissipation performance of the notebook computer can be improved. It should be noted that the number and the type of the air outlet fans 17 can be selected according to actual requirements, and the electrostatic precipitator 14, the semiconductor refrigerator 15 and the drying tube 16 can also be designed according to actual requirements.
In an embodiment, the duct-type notebook computer dust removal and heat dissipation device further comprises adjusting mechanisms symmetrically distributed on two sides of the casing 6, each adjusting mechanism comprises a base 2 and a connecting support 3, one end of each connecting support 3 is rotatably connected with the base 2 through a damping rotating shaft, and the other end of each connecting support is rotatably connected with the casing 6 through a damping rotating shaft. The angle of the notebook computer can be adjusted by the adjusting mechanism, so that the notebook computer is convenient to adapt to different users, and the use comfort is improved. And can be folded when not in use, and is convenient to carry and store.
In one embodiment, the bottom of the base 2 is provided with a non-slip mat 1. When the multifunctional desk is used, the adjusting mechanism plays a supporting role, the base 2 is placed on the desk top, the friction force is increased through the anti-slip pad 1, and the safety and stability are improved.
In one embodiment, the housing 6 further has a switch button 5, and the switch button 5 is electrically connected to the main board 18. For ease of operation, the switch knob 5 is provided on the outside of the housing 6, such as on the right side of the housing 6 in the use state in the present embodiment.
In an embodiment, the casing 6 further has a USB interface 4, and the USB interface 4 is electrically connected to the motherboard 18. The USB interface 4 is used for external power supply equipment, or can be replaced by any power supply connector in the prior art.
In an embodiment, the housing 6 is further provided with a temperature sensor 8 for monitoring the temperature of the air outlet of the notebook computer, and the temperature sensor 8 is electrically connected with the main board 18. The temperature sensor 8 is used for monitoring the temperature of air blown out by the notebook computer, so that the rotating speeds of the air inlet fan 13 and the air outlet fan 17 are adjusted through the mainboard 18, and if the rotating speeds are arranged on the rear side of the air outlet dust screen 7, the rotating speeds correspond to the air outlet of the notebook computer in a use state.
In one embodiment, two symmetrically distributed baffles 10 are provided on the outside of the upper wall of the housing 6. Such as near the front side of the housing 6, for blocking the notebook computer from slipping off.
In one embodiment, the two first through grooves are oppositely arranged. The side plates 9 are mounted inside the housing 6 to improve the aesthetic appearance of the device.
During the use, the notebook computer is placed on the device's casing 6, the air intake of notebook computer corresponds air outlet dust screen 7, switch on, press shift knob 5 and start air intake fan 13 and air outlet fan 17, the fan is with the air suction in casing 6, when dusty air passes through air intake dust screen 11 and filters sponge 12, can filter large granule thing, dusty air passes through electrostatic precipitator 14 after that, because electrostatic precipitator 14 produces the high-voltage electrostatic field, the negative ion is produced in the discharge cathode needle discharge, after the dust particle in the dusty air and negative ion combine to take the burden electricity, trend anode plate surface and deposit, carry out further dust removal. The cleaned air is sucked into the notebook computer after passing through the semiconductor refrigerator 15, the drying pipe 16 and the air outlet dust screen 7. The air entering the notebook computer through the device is always clean, the notebook computer is always in a dust-free state during working, the semiconductor refrigerator 15 is adopted for refrigerating the air, the heat dissipation effect of the notebook computer can be improved, the drying pipe 16 adsorbs the moisture in the air, and the computer is prevented from being broken down. Meanwhile, when the temperature sensor 8 is used, the temperature of the air outlet of the notebook computer is monitored in real time, the main board 18 adjusts the rotating speed of the air inlet fan 13 and the air outlet fan 17 according to the temperature signal acquired by the temperature sensor 8, and when the temperature of the air outlet of the notebook computer is low, the rotating speed of the fans is reduced, so that the power consumption is reduced, and meanwhile, the heat dissipation effect is not influenced; when the air outlet temperature of the notebook computer is high, the rotating speed of the fan is increased, and the heat dissipation is accelerated. After long-time use, the side plate 9 is detached, and after the electrostatic dust collector 14 and the air inlet fan 13 are taken out, accumulated dust on the side plate is cleaned, so that the maintenance is convenient.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only express the more specific and detailed embodiments described in the present application, but not should be interpreted as limiting the scope of the claims of the present application. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the concept of the present application, which falls within the scope of protection of the present application. Therefore, the protection scope of the present patent shall be subject to the appended claims.

Claims (8)

1.一种管道式笔记本电脑除尘散热装置,其特征在于:所述管道式笔记本电脑除尘散热装置包括U形管道式壳体(6)和安装于所述壳体(6)上的主板(18),所述壳体(6)内置有对称分布且依次设置的进风口防尘网(11)、过滤海绵(12)、进风口风机(13)、静电除尘器(14)、半导体制冷器(15)和干燥管(16),所述壳体(6)上还开设有出风口和两个第一通槽,所述出风口开设于所述壳体(6)的上壁并位于两所述干燥管(16)之间,且所述出风口内安装有出风口防尘网(7),所述壳体(6)还内置有至少一个出风口风机(17),所述出风口风机(17)位于所述出风口防尘网(7)的下方,所述第一通槽对应所述进风口风机(13)和静电除尘器(14)开设并安装有用于密封的侧板(9),所述静电除尘器(14)、半导体制冷器(15)、进风口风机(13)和出风口风机(17)均与所述主板(18)电连接;1. A pipeline type notebook computer dust removal and heat dissipation device is characterized in that: the pipeline type notebook computer dust removal and heat dissipation device comprises a U-shaped pipeline type casing (6) and a main board (18) installed on the casing (6). ), the housing (6) is built with symmetrically distributed and sequentially arranged air inlet dust filters (11), filter sponges (12), air inlet fans (13), electrostatic precipitators (14), and semiconductor refrigerators ( 15) and the drying pipe (16), the casing (6) is also provided with an air outlet and two first through grooves, and the air outlet is opened on the upper wall of the casing (6) and is located in the two Between the drying pipes (16), and the air outlet is provided with an air outlet dustproof net (7), and the housing (6) also has at least one air outlet fan (17) built in. The air outlet fan (17) is located below the air outlet dust screen (7), the first through groove is corresponding to the air inlet fan (13) and the electrostatic precipitator (14) and is installed with a side plate (9) for sealing ), the electrostatic precipitator (14), the semiconductor refrigerator (15), the air inlet fan (13) and the air outlet fan (17) are all electrically connected to the main board (18); 工作时,空气在所述进风口风机(13)和出风口风机(17)的作用下,依次流经所述进风口防尘网(11)、过滤海绵(12)、静电除尘器(14)、半导体制冷器(15)和干燥管(16)进行净化制冷,并从出风口防尘网(7)排出用于笔记本电脑散热。During operation, under the action of the air inlet fan (13) and the air outlet fan (17), the air flows through the air inlet dust filter (11), the filter sponge (12) and the electrostatic precipitator (14) in sequence. , a semiconductor refrigerator (15) and a drying pipe (16) for purification and refrigeration, and are discharged from the air outlet dustproof net (7) for heat dissipation of the notebook computer. 2.如权利要求1所述的管道式笔记本电脑除尘散热装置,其特征在于:所述管道式笔记本电脑除尘散热装置还包括对称分布于所述壳体(6)两侧的调节机构,所述调节机构包括底座(2)和连接支架(3),所述连接支架(3)的一端与所述底座(2)通过阻尼转轴转动连接,另一端与所述壳体(6)通过阻尼转轴转动连接。2. The pipeline type notebook computer dust removal and heat dissipation device according to claim 1, characterized in that: the pipeline type notebook computer dust removal and heat dissipation device further comprises adjustment mechanisms symmetrically distributed on both sides of the casing (6). The adjustment mechanism comprises a base (2) and a connecting bracket (3), one end of the connecting bracket (3) is connected to the base (2) in rotation through a damping shaft, and the other end is rotatably connected to the casing (6) through a damping shaft connect. 3.如权利要求2所述的管道式笔记本电脑除尘散热装置,其特征在于:所述底座(2)的底部设有防滑垫(1)。3. The ducted notebook computer dust removal and heat dissipation device according to claim 2, characterized in that : the bottom of the base (2) is provided with a non-slip pad (1). 4.如权利要求1所述的管道式笔记本电脑除尘散热装置,其特征在于:所述壳体(6)上还穿设有开关按钮(5),所述开关按钮(5)与主板(18)电连接。4. The dust-removing and heat-dissipating device for a ducted notebook computer according to claim 1, wherein a switch button (5) is also worn on the casing (6), and the switch button (5) is connected to the main board (18). ) electrical connection. 5.如权利要求1所述的管道式笔记本电脑除尘散热装置,其特征在于:所述壳体(6)上还穿设有USB接口(4),所述USB接口(4)与主板(18)电连接。5. The ducted notebook computer dust-removing and heat-dissipating device according to claim 1, characterized in that: the casing (6) is also provided with a USB interface (4), and the USB interface (4) is connected to the main board (18). ) electrical connection. 6.如权利要求1所述的管道式笔记本电脑除尘散热装置,其特征在于:所述壳体(6)上还安装有用于监测所述笔记本电脑出风口温度的温度传感器(8),所述温度传感器(8)与主板(18)电连接。6. The ducted notebook computer dust removal and heat dissipation device according to claim 1, characterized in that: a temperature sensor (8) for monitoring the temperature of the notebook computer air outlet is also installed on the casing (6), and the The temperature sensor (8) is electrically connected with the main board (18). 7.如权利要求1所述的管道式笔记本电脑除尘散热装置,其特征在于:所述壳体(6)的上壁外侧设有两个对称分布的挡板(10)。7. The pipeline type notebook computer dust removal and heat dissipation device according to claim 1, characterized in that: two symmetrically distributed baffles (10) are provided on the outer side of the upper wall of the casing (6). 8.如权利要求1所述的管道式笔记本电脑除尘散热装置,其特征在于:两个所述第一通槽相对布设。8 . The ducted notebook computer dust removal and heat dissipation device according to claim 1 , wherein the two first through grooves are arranged opposite to each other. 9 .
CN202122363938.8U 2021-09-28 2021-09-28 Pipeline formula notebook computer dust removal heat abstractor Active CN216052949U (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116298702A (en) * 2023-05-24 2023-06-23 南方电网数字平台科技(广东)有限公司 Full-voltage fault on-line monitoring equipment for power distribution network

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116298702A (en) * 2023-05-24 2023-06-23 南方电网数字平台科技(广东)有限公司 Full-voltage fault on-line monitoring equipment for power distribution network

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