CN107107125B - Cleaning device and cleaning method for data interface - Google Patents

Cleaning device and cleaning method for data interface Download PDF

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Publication number
CN107107125B
CN107107125B CN201480084390.3A CN201480084390A CN107107125B CN 107107125 B CN107107125 B CN 107107125B CN 201480084390 A CN201480084390 A CN 201480084390A CN 107107125 B CN107107125 B CN 107107125B
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data interface
cleaning
airflow
cleaning liquid
air flow
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CN107107125A (en
Inventor
文洁
何自坚
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Shenzhen Dafu Mingren Technology Co ltd
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Shenzhen Tatfook Quaintfab Co ltd
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B3/00Cleaning by methods involving the use or presence of liquid or steam
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B5/00Cleaning by methods involving the use of air flow or gas flow

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  • Cleaning In General (AREA)

Abstract

A cleaning device and a cleaning method for a data interface (30). The cleaning device comprises a data interface matching part (10) and an airflow assembly (20), wherein the data interface matching part (10) is used for being matched and connected with a data interface (30); the airflow component (20) is connected with the data interface counterpart (10) and is used for generating cleaning airflow; the cleaning airflow generated by the airflow component (20) cleans the data interface (30) through the data interface counterpart (10). The cleaning device can remove dust in the data interface (30), keep the data interface (30) clean and avoid the data interface (30) from short circuit.

Description

Cleaning device and cleaning method for data interface
Technical Field
The invention relates to the technical field of electronics, in particular to a cleaning device and a cleaning method for a data interface.
Background
The data interface is used for data transmission between electronic equipment, and in the prior art, data interfaces with various standards and different purposes exist, and for example, a USB data interface is exposed when not in use, so that the USB data interface is easy to enter dust, wet and oxidized, and causes the consequences of interface blockage, poor contact, even damage and the like.
Data interfaces are more and more precise, the distance between the inner sheet pin contacts is reduced to 0.2 mm, the interference prevention requirement of data in the transmission process is improved, and the phenomenon of short circuit interference between the sheet pin contacts needs to be prevented. Therefore, cleaning of the inside of the data interface, removal of dust and solid particles, and the like are required.
Disclosure of Invention
The embodiment of the invention provides a cleaning device and a cleaning method for a data interface, and aims to solve the technical problem that dust particles exist in the data interface in the prior art.
In order to solve the above problem, an embodiment of the present invention provides a cleaning device for a data interface, which includes a data interface mating part and an airflow component, wherein the data interface mating part is used for mating and connecting with the data interface; the airflow component is connected with the data interface matching part and used for generating cleaning airflow; the cleaning airflow generated by the airflow component cleans the data interface through the data interface matching part.
The air flow assembly comprises an air flow generating unit and a cleaning liquid accommodating part, wherein the air flow generating unit is used for generating high-pressure air flow; the cleaning liquid accommodating part is arranged between the data interface matching part and the airflow generating unit and is used for accommodating cleaning liquid; wherein the cleaning liquid is atomized when meeting the high pressure air flow and combined with the high pressure air flow to form the cleaning air flow.
Wherein, the airflow component also comprises a cleaning liquid injection unit which is communicated with the cleaning liquid containing part and is used for injecting the cleaning liquid into the cleaning liquid containing part.
Wherein, the cleaning solution pours into the unit and includes that the cleaning solution pours into the passageway and pours into the lid into, and the cleaning solution pours into the passageway and holds the portion intercommunication with the cleaning solution into, pours into the lid and locates the cleaning solution and pour into the one end that the passageway kept away from the cleaning solution holding portion into the passageway into.
Wherein, the airflow component still includes the buffer tube, and the buffer tube is located between cleaning solution holding part and the data interface mating parts for the atomization process to cleaning fluid cushions.
The data interface counterpart is a copying data interface, a plurality of grooves are formed in the copying data interface, and the copying data interface is not provided with connecting terminals used for being electrically connected with the data interface and corresponds to the grooves.
Wherein, the casing of profile modeling data interface is equipped with the gas vent, and many recesses form clean airflow channel, and the gas vent corresponds clean airflow channel and sets up.
Wherein, the gas vent is a plurality of through-holes that set up along the casing.
Wherein, the air current generating unit is a blowing rubber ball.
Wherein the cleaning liquid is an organic solvent.
In order to solve the above problem, an embodiment of the present invention provides a method for cleaning a data interface, including pairing and connecting a data interface pairing piece and the data interface; and generating a cleaning airflow by using the airflow component, so that the cleaning airflow cleans the data interface through the data interface matching part.
Wherein generating the cleaning airflow with the airflow assembly comprises: the airflow generating unit is used for generating high-pressure airflow, and the high-pressure airflow flows through the cleaning liquid contained in the cleaning liquid containing part, so that the cleaning liquid is atomized and combined to form cleaning airflow.
Wherein prior to generating the cleaning airflow with the airflow assembly, the method further comprises: the cleaning liquid is injected into the cleaning liquid containing part by a cleaning liquid injection unit communicating with the cleaning liquid containing part.
The data interface counterpart is a copying data interface, a plurality of grooves are formed in the copying data interface, and the copying data interface is not provided with connecting terminals used for being electrically connected with the data interface and corresponds to the grooves.
Wherein, the method further comprises: the cleaned cleaning air flow flows out from the air outlet of the shell of the profiling data interface.
Wherein, the gas vent is a plurality of through-holes that set up along the casing.
Compared with the prior art, the cleaning device for the data interface provided by the invention has the advantages that the data interface matching part is connected with the data interface in a matching way, and the data interface is further cleaned by the cleaning airflow generated by the airflow component through the data interface matching part. The cleaning device and the cleaning method for the data interface provided by the invention can remove dust in the data interface, keep the data interface clean and avoid the data interface from short circuit.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
FIG. 1 is a schematic perspective view of a cleaning device of a data interface according to an embodiment of the present invention;
FIG. 2 is an enlarged partial cross-sectional view of the cleaning device of FIG. 1;
FIG. 3 is a flow chart illustrating an embodiment of a method for cleaning a data interface according to the present invention;
FIG. 4 is a flowchart illustrating a method for cleaning a data interface according to another embodiment of the present invention.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be noted that the following examples are only illustrative of the present invention, and do not limit the scope of the present invention. Similarly, the following examples are only some but not all examples of the present invention, and all other examples obtained by those skilled in the art without any inventive work are within the scope of the present invention.
Referring to fig. 1 and fig. 2, fig. 1 is a schematic perspective view of a cleaning device of a data interface according to an embodiment of the invention, and fig. 2 is an enlarged partial sectional view of the cleaning device in fig. 1. In this embodiment, the cleaning device of the data interface 30 includes the data interface counterpart 10 and the airflow component 20.
The data interface counterpart 10 is used for a mating connection with the data interface 30. In the present embodiment, the data interface 30 is preferably a USB data interface 30, but may be another data interface 30 such as HDMI in other embodiments, which is not limited in the present invention.
Airflow assembly 20 is coupled to data interface counterpart 10 for generating a cleaning airflow.
By arranging the airflow component 20 at one end of the data interface counterpart 10 far away from the data interface 30, the cleaning airflow generated by the airflow component 20 can clean the data interface through the data interface counterpart 10, and the cleaning device of the data interface 30 provided by the invention can remove dust from the inside of the data interface 30, keep the data interface 30 clean, and avoid short circuit of the data interface 30.
In the present embodiment, the airflow assembly 20 includes an airflow generating unit 40, a cleaning liquid accommodating part 50, a cleaning liquid injecting unit 60, and a buffer pipe 70.
The air flow generating unit 40 serves to generate a high pressure air flow. In the present embodiment, the air flow generating unit 40 is a blowing rubber ball, and of course, a person skilled in the art may also set other air flow generating units 40 capable of generating high-pressure air flow according to practical situations, which is not limited in the present invention.
The cleaning liquid container 50 is disposed between the data interface mating member 10 and the airflow generating unit 40, and the cleaning liquid container 50 contains a cleaning liquid (not shown). In the present embodiment, the cleaning liquid container 50 is an expanded portion of the pipeline, and the cleaning liquid is preferably an organic solvent, such as kerosene, gasoline, benzene compounds, ketones, trichloroethylene, trichloroethane, tetrachloroethylene, carbon tetrachloride, alcohol, and the like. The organic solvent can effectively clean oil stains, dust and other stains.
The cleaning liquid injection unit 60 is connected to the cleaning liquid containing part 50 for injecting the cleaning liquid into the cleaning liquid containing part 50. In the present embodiment, the cleaning liquid injection unit 60 includes a cleaning liquid injection passage 601 and an injection cap 602, the cleaning liquid injection passage 601 is communicated with the cleaning liquid accommodating portion 50, and the injection cap 602 is disposed at an end of the cleaning liquid injection passage 601 far from the cleaning liquid accommodating portion 50. When the cleaning liquid in the cleaning liquid container 50 is not enough, the injection cap 602 is opened to inject the cleaning liquid from the cleaning liquid injection passage 601 into the cleaning liquid container 50, and after the injection cap 602 is closed to prevent the cleaning liquid from leaking.
A buffer tube 70 is disposed between the cleaning fluid reservoir 50 and the data interface mating member 10 for buffering the atomization of the cleaning fluid. Specifically, the cleaning liquid atomizes when it encounters the high pressure air stream and combines with the high pressure air stream to form the cleaning air stream, and the increased pressure atomization of the cleaning liquid provides a process by which the cleaning liquid is sufficiently atomized as it flows through buffer tube 70. In this embodiment, buffer tube 70 is made of metal, but in other embodiments, it may be made of other materials such as plastic, and the invention is not limited thereto.
In the present embodiment, the data interface counterpart 10 is a profile data interface, a plurality of grooves 101 are formed in the profile data interface, and the profile data interface does not include a connection terminal for electrically connecting to the data interface corresponding to the plurality of grooves 101. For example, the data interface is a USB male terminal (wire terminal), the profile data interface is a USB female terminal, and a connection terminal (pin) is not provided inside the data interface.
It should be noted that, in this embodiment, the housing of the profiling data interface is further provided with an air outlet 102, the plurality of grooves 101 form a cleaning airflow channel, and the air outlet 102 is disposed corresponding to the cleaning airflow channel. Preferably, the exhaust port 102 is a plurality of through holes disposed along the housing, and the plurality of through holes are disposed at intervals along a circumferential direction of the housing of the profile data interface.
The structure of the cleaning device and the connection relationship of the components of the data interface 30 are described above, and the operation of the cleaning device is described below with reference to fig. 1 and 2.
Open and pour into lid 602 into, pour into the outside cleaning fluid into to cleaning fluid holding portion 50 through cleaning fluid injection passageway 601 and save, when the inside cleanness of data interface needs to be carried out, data interface with the profile modeling is to pair the connection with the data interface that needs to carry out cleanness, at this moment, because there is not connecting terminal in the profile modeling data interface, the connecting terminal of data interface corresponds many recesses 101 department of profile modeling data interface and can form the clean air current passageway, release the high-pressure draught in the glueballs of blowing, this high-pressure draught flows through cleaning fluid holding portion 50 and atomizes and combine the cleaning fluid and form the clean air current, the clean air current passes through clean air current passageway and will correspond every connecting terminal clean, the clean air current after the cleanness carries dust and greasy dirt and discharges from a plurality of.
According to the cleaning device for the data interface, the data interface matching part 10 is connected with the data interface in a matching mode, and further the data interface is washed and cleaned through the data interface matching part 10 by high-pressure airflow generated by the airflow component 20. The cleaning device for the data interface provided by the invention can remove dust in the data interface, keep the data interface clean and avoid the data interface from short circuit.
Referring to fig. 3, fig. 3 is a schematic flow chart of an embodiment of a method for cleaning a data interface according to the present invention. The cleaning method comprises the following steps:
s101: and connecting the data interface matching piece with the data interface in a matching way.
S102: and generating a cleaning airflow by using the airflow component, so that the cleaning airflow cleans the data interface through the data interface matching part.
Through pairing and being connected data interface with the data interface, recycle clean air current and clean data interface, can remove dust to data interface inside, keep data interface's cleanness, avoid data interface to take place the short circuit.
Referring to fig. 4, fig. 4 is a schematic flowchart illustrating a method for cleaning a data interface according to another embodiment of the present invention. The cleaning method comprises the following steps:
s201: and connecting the data interface matching piece with the data interface in a matching way.
In this embodiment, the data interface counterpart is preferably a profile modeling data interface, a plurality of grooves are formed in the profile modeling data interface, and the profile modeling data interface is not provided with a connection terminal for generating electrical connection with the data interface corresponding to the plurality of grooves, so that when the profile modeling data interface is connected with the data interface in a mating manner, an airflow channel specially used for cleaning airflow circulation can be formed. Compare among the prior art, data interface companion spare closely cooperates with data interface, and the unable circulation of clean air current to can't effectively clean data interface, profile modeling data interface can make inside clean air current gets into data interface, and effectively clean to data interface's PIN needle, clean effectual.
S202: the cleaning liquid is injected into the cleaning liquid containing part by a cleaning liquid injection unit communicating with the cleaning liquid containing part.
In the present embodiment, in order to increase the cleaning effect, the cleaning liquid is preferably an organic solvent, such as kerosene, gasoline, benzene compounds, ketones, trichloroethylene, trichloroethane, tetrachloroethylene, carbon tetrachloride, alcohol, and the like. The organic solvent can effectively clean oil stains, dust and other stains.
S203: and generating a cleaning airflow by using the airflow component, so that the cleaning airflow cleans the data interface through the data interface matching part.
Wherein generating the cleaning airflow with the airflow assembly comprises: the airflow generating unit is used for generating high-pressure airflow, and the high-pressure airflow flows through the cleaning liquid contained in the cleaning liquid containing part, so that the cleaning liquid is atomized and combined to form cleaning airflow. Therefore, in the embodiment, the cleaning gas flow is a mixture of the high-pressure gas flow and the cleaning liquid, and the cleaning effect is better than that of a single gas.
S204: the cleaned cleaning air flow flows out from the air outlet of the shell of the profiling data interface.
In this embodiment, the exhaust port is a plurality of through holes disposed along the housing. According to the data interface cleaning method, the data interface matching piece is connected with the data interface in a matching mode, and then cleaning airflow is input to clean the data interface, so that dust can be removed from the inside of the data interface, the data interface is kept clean, and the data interface is prevented from being short-circuited.
In this embodiment, the profiling data interface without the connection terminal is connected with the data interface in a matching manner, and then the high-pressure airflow generated by the airflow generation assembly is combined with the cleaning liquid to form the cleaning airflow, so that the inside of the data interface and the connection terminal can be cleaned along the airflow channel, the data interface is kept clean, and the data interface is prevented from being short-circuited.
The above is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all equivalent devices or equivalent processes performed by the present invention through the contents of the specification and the drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims (6)

1. A cleaning device for a data interface, comprising:
the data interface matching part is used for matching and connecting with the data interface;
the airflow component is connected with the data interface matching part and is used for generating clean airflow; wherein the airflow assembly comprises:
an air flow generating unit for generating a high pressure air flow;
a cleaning liquid containing portion disposed between the data interface mating member and the airflow generating unit, the cleaning liquid containing portion containing a cleaning liquid;
wherein the cleaning liquid atomizes when encountering the high pressure gas stream and combines with the high pressure gas stream to form the cleaning gas stream;
wherein the cleaning airflow generated by the airflow assembly cleans the data interface via the data interface counterpart;
the air flow assembly also comprises a buffer tube which is arranged between the cleaning liquid accommodating part and the data interface matching part and is used for buffering the atomization process of the cleaning liquid;
the data interface counterpart is a profiling data interface, a plurality of grooves are formed in the profiling data interface, and the profiling data interface is not provided with connecting terminals for generating electric connection with the data interface corresponding to the grooves;
the shell of the profile modeling data interface is provided with an exhaust port, the plurality of grooves form a cleaning airflow channel, and the exhaust port is arranged corresponding to the cleaning airflow channel;
the airflow assembly further includes a cleaning liquid injection unit in communication with the cleaning liquid receiving portion for injecting the cleaning liquid into the cleaning liquid receiving portion;
the cleaning solution injection unit includes that the cleaning solution injects the passageway and injects the lid, the cleaning solution inject the passageway with cleaning solution holding portion intercommunication, it locates to inject the lid the cleaning solution injects the passageway and keeps away from the one end of cleaning solution holding portion.
2. The cleaning apparatus defined in claim 1, wherein the exhaust port is a plurality of through-holes disposed along the housing.
3. The cleaning device of claim 1, wherein the air flow generating unit is a blowing rubber ball.
4. The cleaning device of claim 1, wherein the cleaning liquid is an organic solvent.
5. A method of cleaning a data interface, comprising:
connecting a data interface pairing piece with the data interface in a pairing mode; the data interface counterpart is a profiling data interface, a plurality of grooves are formed in the profiling data interface, and the profiling data interface is not provided with connecting terminals for generating electric connection with the data interface corresponding to the grooves;
generating a cleaning airflow with an airflow assembly such that the cleaning airflow cleans the data interface via the data interface counterpart;
the cleaned cleaning airflow flows out of an exhaust port of a shell of the profiling data interface;
wherein the generating the cleaning air flow with the air flow assembly comprises:
generating a high-pressure air flow by using an air flow generating unit, wherein the high-pressure air flow flows through the cleaning liquid contained in the cleaning liquid containing part, and the cleaning liquid is atomized and combined to form the cleaning air flow; and
buffering the atomization process of the cleaning liquid by using a buffer tube arranged between the cleaning liquid accommodating part and the data interface matching part;
prior to the generating a cleaning airflow with the airflow assembly, the method further comprises:
the cleaning liquid is injected into the cleaning liquid containing part by a cleaning liquid injection unit communicating with the cleaning liquid containing part.
6. The cleaning method of claim 5, wherein the exhaust port is a plurality of through holes disposed along the housing.
CN201480084390.3A 2014-12-31 2014-12-31 Cleaning device and cleaning method for data interface Active CN107107125B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2014/095913 WO2016106692A1 (en) 2014-12-31 2014-12-31 Cleaning device and cleaning method for data interface

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CN107107125A CN107107125A (en) 2017-08-29
CN107107125B true CN107107125B (en) 2020-12-04

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN115621803B (en) * 2022-01-18 2023-11-03 荣耀终端有限公司 Electronic equipment slot cleaning tool and electronic equipment slot cleaning method

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7232262B2 (en) * 2002-07-18 2007-06-19 Westover Scientific, Inc. Fiber-optic endface cleaning apparatus and method
CN2925653Y (en) * 2006-07-01 2007-07-25 中北大学 Cleaner for notebook computer
DE102008046229A1 (en) * 2008-09-08 2010-03-11 Strauss, Dietmar Cleaning device for removing dust from surfaces, particularly uneven surfaces, has hollow cylindrical-shaped tubular housing, blower for conveying air through housing and brush, which is arranged at air outlet of housing
CN101884980A (en) * 2010-07-12 2010-11-17 罗棋 Cleaner of USB slot
CN102500582A (en) * 2011-11-09 2012-06-20 陆菊芳 Keyboard cleaning brush
CN103846231A (en) * 2012-11-29 2014-06-11 陕西天成网络科技有限公司 Handheld USB port cleaning device
CN203695536U (en) * 2014-02-11 2014-07-09 王宏涛 Device for keeping computer keyboard clean
CN203803856U (en) * 2014-03-23 2014-09-03 国家电网公司 Device port cleaning tool

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CN107107125A (en) 2017-08-29

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Effective date of registration: 20220310

Address after: 233090 no.6525 Donghai Avenue, Bengbu City, Anhui Province (in Anhui Tianxin Heavy Industry Technology Co., Ltd.)

Patentee after: Dafu Fangyuan (Anhui) Technology Co.,Ltd.

Address before: 518104 Building 9, building 10, Shayi West Industrial Zone, Shajing street, Bao'an District, Shenzhen City, Guangdong Province

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Address before: 233090 no.6525 Donghai Avenue, Bengbu City, Anhui Province (in Anhui Tianxin Heavy Industry Technology Co., Ltd.)

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