CN2494167Y - Filter screen cup capable of controlling open-and-close of filter screen - Google Patents

Filter screen cup capable of controlling open-and-close of filter screen Download PDF

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Publication number
CN2494167Y
CN2494167Y CN 01237745 CN01237745U CN2494167Y CN 2494167 Y CN2494167 Y CN 2494167Y CN 01237745 CN01237745 CN 01237745 CN 01237745 U CN01237745 U CN 01237745U CN 2494167 Y CN2494167 Y CN 2494167Y
Authority
CN
China
Prior art keywords
filter screen
filter
cup
utility
model
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN 01237745
Other languages
Chinese (zh)
Inventor
靳亚昌
姚科
刘同民
周健飞
Original Assignee
吴秀杰
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 吴秀杰 filed Critical 吴秀杰
Priority to CN 01237745 priority Critical patent/CN2494167Y/en
Application granted granted Critical
Publication of CN2494167Y publication Critical patent/CN2494167Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a filter screen cup of which the open and close of the filter screen is controllable. The utility model comprises a cup body and a filter screen. The utility model is characterized in that a rotation ring is arranged outside of the cup body, and a concave slot in which a magnetic block is embedded is arranged thereon. The filter screen in the cup body is composed by two semicircle shaped filter sheet. The two filter sheets are connected by a connection shaft therebetween. And a magnetic block is arranged at the edge of one filter sheet. The utility model provides the advantages of convenient using and operation, safety and health as well as simple structure and low cost.

Description

The filter cup that a kind of controlled filter screen opens and closes
The utility model relates to a kind of filter cup, exactly is the filter cup that a kind of controlled filter screen opens and closes.
Its filter structure of filter cup in the market mainly contains the double-canopy bottom type of twoport, connector formula and the upper coin-box type of adding suitable for reading.The essential upper and lower opening of the double-canopy bottom type of twoport exists bottom poorly sealed and leak or be threaded unreliable and contingency that stripped thread etc. cause, and needs twice operation; Suitable for readingly add the connector formula, leak and the accident of stripped thread though solved, troublesome poeration, and have connector and cup threaded engagement not smart, the phenomenon that causes connecting tension and twist not open is often arranged; Upper coin-box type then exists inconvenient and antihygienic shortcoming.
The purpose of this utility model provides a kind of above-mentioned defective that overcomes, the filter cup that the controlled filter screen of easy to operate, safety, health opens and closes.
The purpose of this utility model is realized by following technical scheme.
The utility model is made up of cup and filter screen, it is characterized in that:
A, cup are equipped with rotating ring outward, have the groove of setting-in one magnetic patch on it;
B, place the filter screen of cup to form, connect by shaft coupling in the middle of two filter discs, on the filter disc edge magnetic patch is housed by two semicircular filter discs.
During use, the rotating ring that rotating cup is external, magnetic patch on the rotating ring rotates thereupon, because magneticaction, the magnetic sheet that is driven half garden shape by suction because of the magnetic patch on the filter disc rotates superimposed on the magnetic sheet of second half garden shape, thereby filter screen is opened, at this moment soak can be thrown in, and then the outer rotating ring of reverse rotation cup, make the two halves circular filter screen involutory, at this moment inject water and can use.
The utility model has the advantages that because filter screen can utilize magneticaction that filter screen is opened and closed by the outer rotating ring rotation of cup, thereby not only use, easy to operate, and safety, health, simultaneously simple in structure, with low cost.
Fig. 1 is the utility model structural representation.
By the following examples, in conjunction with the accompanying drawings, the utility model is done to describe further.
Embodiment 1:
Referring to Fig. 1, outside cup 1, adorn a rotating ring 3, open the groove 5 of setting-in magnetic patch 4 on it.Place the filter screen in the cup 1 to be made up of two semicircular filter discs 6, a filter disc is coupled in the cup, adorns a magnetic patch 4 on another filter disc edge, and the centre is connected in fixedly on the filter disc by shaft coupling 7.

Claims (1)

1, a kind of filter cup of controlled filter screen switching is made up of cup (1) and filter screen (2), it is characterized in that:
Outside a, the cup (1) rotating ring (3) is housed, has the groove (5) of setting-in one magnetic patch (4) on it;
B, place the filter screen (2) of cup (1) to form, connect by shaft coupling (7) in the middle of two filter discs, a magnetic patch (4) is housed on the filter disc edge by two semicircular filter discs (6).
CN 01237745 2001-05-09 2001-05-09 Filter screen cup capable of controlling open-and-close of filter screen Expired - Fee Related CN2494167Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 01237745 CN2494167Y (en) 2001-05-09 2001-05-09 Filter screen cup capable of controlling open-and-close of filter screen

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 01237745 CN2494167Y (en) 2001-05-09 2001-05-09 Filter screen cup capable of controlling open-and-close of filter screen

Publications (1)

Publication Number Publication Date
CN2494167Y true CN2494167Y (en) 2002-06-05

Family

ID=33650492

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 01237745 Expired - Fee Related CN2494167Y (en) 2001-05-09 2001-05-09 Filter screen cup capable of controlling open-and-close of filter screen

Country Status (1)

Country Link
CN (1) CN2494167Y (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104323713A (en) * 2014-10-28 2015-02-04 芜湖赛德交通设备有限公司 Filtering device
CN104502153A (en) * 2014-12-31 2015-04-08 河海大学 Field in-situ mud and water sample layering storage barrel

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104323713A (en) * 2014-10-28 2015-02-04 芜湖赛德交通设备有限公司 Filtering device
CN104502153A (en) * 2014-12-31 2015-04-08 河海大学 Field in-situ mud and water sample layering storage barrel

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee