CN203764284U - Cotton bud fixing device for test tube plug - Google Patents

Cotton bud fixing device for test tube plug Download PDF

Info

Publication number
CN203764284U
CN203764284U CN201420165931.2U CN201420165931U CN203764284U CN 203764284 U CN203764284 U CN 203764284U CN 201420165931 U CN201420165931 U CN 201420165931U CN 203764284 U CN203764284 U CN 203764284U
Authority
CN
China
Prior art keywords
jig arm
test tube
fixing device
tube plug
cotton bud
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
CN201420165931.2U
Other languages
Chinese (zh)
Inventor
马素好
李萍
李凤丽
周群华
张家梁
Original Assignee
马素好
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 马素好 filed Critical 马素好
Priority to CN201420165931.2U priority Critical patent/CN203764284U/en
Application granted granted Critical
Publication of CN203764284U publication Critical patent/CN203764284U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The utility model relates to a laboratory tool and particularly relates to a cotton bud fixing device for a test tube plug. The cotton bud fixing device comprises a fixing device body, wherein the fixing device body is composed of a fixed section and a clamping section; the clamping section is composed of a clamping arm I, a clamping arm II and a clamping arm III; the root parts of the clamping arm I, the clamping arm II and the clamping arm III are fixedly arranged on the fixed section; the clamping arm I, the clamping arm II and the clamping arm III are arranged annularly. According to the cotton bud fixing device, the cotton bud fixing device is additionally arranged at a previous test tube plug part for mounting a cotton bud and the cotton bud is tightly clamped by the three clamping arms of the cotton bud fixing device; meanwhile, the fixing device is mounted in a cotton bud hole of the test tube plug, so that the cotton bud can be very conveniently fixedly arranged in the test tube plug, the operation is simple and convenient and the effect is good.

Description

A kind of test tube plug cotton swab fixator
Technical field
The utility model relates to a kind of use for laboratory instrument, is specifically related to a kind of test tube plug cotton swab fixator.
Background technology
At present,, often need cotton swab to be inserted in test tube plug for the needs of concrete experimental implementation in laboratory, but use because the cotton swab hole on test tube plug is long-time, easily become large, like this, cotton swab easily falls in vitro, is not easy to take out, very inconvenient.
Summary of the invention
The purpose of this utility model is customer service deficiency of the prior art and a kind of test tube plug cotton swab fixator simple in structure, easy to operate is provided.
The purpose of this utility model is achieved in that
A kind of test tube plug cotton swab fixator, comprise retainer body, described retainer body is made up of canned paragraph and gripping section, described gripping section is made up of jig arm one, jig arm two and jig arm three, the root of described jig arm one, jig arm two and jig arm three is fixed on canned paragraph, and described jig arm one, jig arm two and jig arm three is circulating type and arranges.
Based on the above, described jig arm one, jig arm two and jig arm three are structure as a whole with canned paragraph.
Based on the above, the diameter of described jig arm one, jig arm two and jig arm three roots is greater than the diameter of top ends.
Based on the above, the position, top of described jig arm one, jig arm two and jig arm three is pyramidal structure.
The utlity model has following advantage:
The utility model is mainly to have installed cotton swab fixator additional at the original test tube plug position that cotton swab is installed, three jig arm by cotton swab fixator clamp cotton swab, fixator is arranged in the cotton swab hole of test tube plug simultaneously, can very easily cotton swab be fixed in test tube plug like this, simple to operation, effective.
Brief description of the drawings
Fig. 1 is the structural representation under use state of the present utility model.
Fig. 2 is the structural representation with the test tube plug in cotton swab hole.
Fig. 3 is the structural representation of fixator.
Detailed description of the invention
Below in conjunction with specific embodiment, the utility model will be further described.
As shown in Figure 1, 2, 3, a kind of test tube plug cotton swab fixator, comprise retainer body 1, described retainer body 1 is made up of canned paragraph 2 and gripping section 3, described gripping section 3 is made up of jig arm 1, jig arm 25 and jig arm 36, the root of described jig arm 1, jig arm 25 and jig arm 36 is fixed on canned paragraph 2, described jig arm 1, jig arm 25 and jig arm 36 is circulating type and arranges, cotton swab when in use, be inserted in the middle of three jig arm, thereby clamping cotton swab is unlikely to drop in vitro.
Based on the above, described jig arm 1, jig arm 25 and jig arm 36 are structure as a whole with canned paragraph 2, integrative-structure refers in processing, jig arm 1, jig arm 25 and jig arm 36 are all an entirety with canned paragraph 2, by dig up three parts on canned paragraph 2, thereby form jig arm 1, jig arm 25 and jig arm 36, jig arm 1 like this, it between jig arm 25 and jig arm 36 and canned paragraph 2, can be just an overall structure, the fixator processing is like this easy to process, can change arbitrarily according to actual conditions the size of jig arm, the most important thing is in addition jig arm 1, the position that the root of jig arm 25 and jig arm 36 is connected with canned paragraph 2 is not allowed easily broken.
Based on the above, the diameter of described jig arm 1, jig arm 25 and jig arm 36 roots is greater than the diameter of top ends, between the root of jig arm 1, jig arm 25 and jig arm 36, form like this space of an encirclement, this space is in order to plug-in mounting cotton swab, then clamp by the root of jig arm 1, jig arm 25 and jig arm 36, in the time that needs are removed, because the diameter on the top of jig arm 1, jig arm 25 and jig arm 36 is much smaller than the diameter of its root, also can extract very easily cotton swab, simple to operation.When need to be by fixator and cotton swab simultaneously from extracting in the cotton swab hole of test tube plug when, with regard to as it may chance, sometimes fixator can all be inserted in cotton swab hole or partial insertion to cotton swab hole, in order conveniently to extract, the structure of the centre bending that the jig arm of fixator 1, jig arm 25 and jig arm 36 head portions can be designed to surround to it, so just can reduce the frictional force in jig arm 1, jig arm 25 and jig arm 36 and cotton swab hole, thus the extracting of edge cotton swab and fixator.
Based on the above, the position, top of described jig arm 1, jig arm 25 and jig arm 36 is pyramidal structure, this structure is the friction in order to reduce jig arm 1, jig arm 25 and jig arm 36 and cotton swab hole on the one hand, the pliability that increases jig arm 1, jig arm 25 and jig arm 36 on the other hand, thereby in fixator is inserted into cotton swab hole time, can be good at shrinking, thereby well cotton swab is fixed.

Claims (4)

1. a test tube plug cotton swab fixator, it is characterized in that: comprise retainer body (1), described retainer body (1) is made up of canned paragraph (2) and gripping section (3), described gripping section (3) is made up of jig arm one (4), jig arm two (5) and jig arm three (6), it is upper that the root of described jig arm one (4), jig arm two (5) and jig arm three (6) is fixed on canned paragraph (2), and described jig arm one (4), jig arm two (5) and jig arm three (6) is circulating type and arranges.
2. a kind of test tube plug cotton swab fixator according to claim 1, is characterized in that: described jig arm one (4), jig arm two (5) and jig arm three (6) are structure as a whole with canned paragraph (2).
3. a kind of test tube plug cotton swab fixator according to claim 1, is characterized in that: the diameter of described jig arm one (4), jig arm two (5) and jig arm three (6) roots is greater than the diameter of top ends.
4. a kind of test tube plug cotton swab fixator according to claim 1, is characterized in that: the position, top of described jig arm one (4), jig arm two (5) and jig arm three (6) is pyramidal structure.
CN201420165931.2U 2014-04-08 2014-04-08 Cotton bud fixing device for test tube plug Expired - Fee Related CN203764284U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420165931.2U CN203764284U (en) 2014-04-08 2014-04-08 Cotton bud fixing device for test tube plug

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420165931.2U CN203764284U (en) 2014-04-08 2014-04-08 Cotton bud fixing device for test tube plug

Publications (1)

Publication Number Publication Date
CN203764284U true CN203764284U (en) 2014-08-13

Family

ID=51281532

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201420165931.2U Expired - Fee Related CN203764284U (en) 2014-04-08 2014-04-08 Cotton bud fixing device for test tube plug

Country Status (1)

Country Link
CN (1) CN203764284U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106581848A (en) * 2016-12-13 2017-04-26 李霞林 Medical cotton swab clamp
BE1028919B1 (en) * 2021-04-23 2022-07-12 Pierre Bogaerts GRIP TOOL AND METHOD

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106581848A (en) * 2016-12-13 2017-04-26 李霞林 Medical cotton swab clamp
BE1028919B1 (en) * 2021-04-23 2022-07-12 Pierre Bogaerts GRIP TOOL AND METHOD

Similar Documents

Publication Publication Date Title
CN203764284U (en) Cotton bud fixing device for test tube plug
CN204349366U (en) A kind of multiple field cable testing bridge structure
CN203203868U (en) Nut drawing force test structure
EP2284455A3 (en) Tracking device
CN204407802U (en) Electrician clamps with electrothermal shear line
CN202498475U (en) Adjustable clamp
CN202836391U (en) Screw micrometer provided with magnifier
CN204528337U (en) A kind of medical facilities a dead lift assists lifting device
CN202412184U (en) M pin extraction instrument
CN204086047U (en) A kind of sample pickup tongs shank curved performance test frock
CN202352966U (en) Multipurpose plug
CN203385533U (en) Small sample vibration impact universal jig
CN203180156U (en) Electric plugboard provided with test pencil socket
CN202847186U (en) Newspaper stand
CN203045623U (en) Soft clamping forceps for installing steel ball
CN202697501U (en) Fishing rod guide support in modified structure
CN203084678U (en) Fixator for mouse wire
CN204487075U (en) Belt supporting frame be welded and fixed folder
CN203574151U (en) Insertion tube with notch
CN204439665U (en) The test jack of Metal Packaging ageing
CN204394331U (en) A kind of antipollution spoon
CN111288223A (en) Wire clip with sucker
CN104092080B (en) Universal crimping tool used for cable lugs
CN104589241A (en) Buckle fixing device and working method thereof
CN104111191A (en) Nut drawing force test structure

Legal Events

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

Granted publication date: 20140813

Termination date: 20170408