CN103639004A - Multi-hole-site test tube clamp - Google Patents

Multi-hole-site test tube clamp Download PDF

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Publication number
CN103639004A
CN103639004A CN201310630871.7A CN201310630871A CN103639004A CN 103639004 A CN103639004 A CN 103639004A CN 201310630871 A CN201310630871 A CN 201310630871A CN 103639004 A CN103639004 A CN 103639004A
Authority
CN
China
Prior art keywords
clamp
hole
test tube
site test
tube clamp
Prior art date
Application number
CN201310630871.7A
Other languages
Chinese (zh)
Inventor
臧建南
Original Assignee
臧建南
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 臧建南 filed Critical 臧建南
Priority to CN201310630871.7A priority Critical patent/CN103639004A/en
Publication of CN103639004A publication Critical patent/CN103639004A/en

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Abstract

The invention discloses a multi-hole-site test tube clamp. The multi-hole-site test tube clamp comprises clamp holders and clamp forceps, wherein a connecting spring is arranged between the clamp holders and the clamp forceps, clamping holes are formed in the middles of the clamp forceps, four clamp holes are formed in total, clamp teeth are arranged at the periphery of each clamp hole, and a rotating shaft is arranged in the middle of the clamp holders. The multi-hole-site test tube clamp can be applied to a laboratory, a plurality of clamp holes are formed in the clamp forceps for clamping a plurality of test tubes, the clamp teeth are arranged in the clamp holes and used for increasing friction force and enhancing the clamping force, multiple test tubes can be clamped by the multi-hole-site test tube clamp one time in the laboratory without dropping off, the stability is improved, and the test tubes are effectively protected without being smashed by clamping, therefore, the multi-hole-site test tube clamp is a novel design scheme and beneficial to popularization and application.

Description

A kind of multi-hole position test tube clamp
Technical field
The present invention relates to experiment equipment field, particularly relate to a kind of multi-hole position test tube clamp.
Background technology
Test tube clamp is a kind of more conventional experiment equipment; in the laboratory of school, research institute, hospital and enterprise, be widely used; test tube clamp comprises: clamp, clamp holder and spring; a folder hole is set on clamp; be convenient to use flexibly in laboratory; as the patent application document of Chinese application number 201110353989.0 discloses a kind of test tube clamp, described test tube accompanies a convenient Anti-slip handle gripping; One end of described handle is fixedly connected with the screw rod of an oval column; The front portion of described screw rod is fixedly connected with a body that can be enclosed within the outside gripping test tube of test tube; Described body is the strip sheet metal that a medial surface is provided with slip-resistant texture, and the two ends of described sheet metal are fixedly connected with screw rod both sides respectively; The outside rotation of described screw rod is connected with the regulating sleeve of oval rod; The anterior internal diameter of described regulating sleeve is greater than rear portion internal diameter, between the inwall that it is anterior and screw rod and body, leave sufficient gap, this test tube clamp is simple in structure, can the different test tube of gripping diameter, easy to adjust, safe and reliable, for carrying out accurately experiment, people provide guarantee, and safeguarded the safety of human body to there is good practical value.But the structure of this test tube clamp and production technology are all comparatively complicated, and can only test tube of disposable gripping, the flexible intensity of use is not good, and environmental protection and energy saving performance is not good, and production cost is higher, so be unfavorable for promoting the use of.
In sum, for the defect of prior art, need especially a kind of multi-hole position test tube clamp, thereby solve above-mentioned problem.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of multi-hole position test tube clamp, can solve the problem that traditional test tube clamp can only a beaker of disposable gripping.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of multi-hole position test tube clamp is provided, comprise clamp holder, clamp, between described clamp holder and clamp, be provided with connection spring, the centre of described clamp is provided with folder hole, the quantity of described folder hole is four, and the surrounding of folder hole is provided with clip tooth, and the centre of clamp holder is provided with rotating shaft.
In a preferred embodiment of the present invention, described folder hole is uniformly distributed on clamp.
In a preferred embodiment of the present invention, described clamp surrounding is provided with the fillet seamlessly transitting.
In a preferred embodiment of the present invention, described clamp holder be shaped as circular arc.
The invention has the beneficial effects as follows: the present invention can be applied in laboratory, and a plurality of folder holes are set on clamp a plurality of test tubes of gripping simultaneously.Clip tooth is set in folder hole; increased frictional force; strengthened chucking power; can in experiment, once to a plurality of test tubes, operate, and can therefrom not come off, increase stable performance; and effectively protect test tube; can not make test tube be caught broken, be a kind of futuramic scheme, and profit is promoted the use of.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of multi-hole position test tube clamp of the present invention.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach object and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
As shown in Figure 1, a kind of multi-hole position test tube clamp of the present invention, comprise clamp holder 100, clamp 200, between described clamp holder 100 and clamp 200, be provided with and connect spring 300, the centre of described clamp 200 is provided with folder hole 210, the quantity of described folder hole 210 is four, and the surrounding of folder hole 210 is provided with clip tooth 220, and the centre of clamp holder 100 is provided with rotating shaft 110.
In a preferred embodiment of the present invention, described folder hole 210 is uniformly distributed on clamp 200.
In a preferred embodiment of the present invention, described clamp 200 surroundings are provided with the fillet seamlessly transitting.
In a preferred embodiment of the present invention, described clamp holder 100 be shaped as circular arc.The present invention can be applied in laboratory, and a plurality of folder holes are set on clamp, a plurality of test tubes of gripping simultaneously.Clip tooth is set in folder hole; increased frictional force; strengthened chucking power; can in experiment, once to a plurality of test tubes, operate, and can therefrom not come off, increase stable performance; and effectively protect test tube; can not make test tube be caught broken, be a kind of futuramic scheme, and profit is promoted the use of.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.

Claims (4)

1. a multi-hole position test tube clamp, comprises clamp holder, clamp, it is characterized in that, between described clamp holder and clamp, be provided with connection spring, the centre of described clamp is provided with folder hole, and the quantity of described folder hole is four, the surrounding of folder hole is provided with clip tooth, and the centre of clamp holder is provided with rotating shaft.
2. a kind of multi-hole position test tube clamp according to claim 1, is characterized in that, described folder hole is uniformly distributed on clamp.
3. a kind of multi-hole position test tube clamp according to claim 1, is characterized in that, described clamp surrounding is provided with the fillet seamlessly transitting.
4. a kind of multi-hole position test tube clamp according to claim 1, is characterized in that, described clamp holder be shaped as circular arc.
CN201310630871.7A 2013-12-02 2013-12-02 Multi-hole-site test tube clamp CN103639004A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310630871.7A CN103639004A (en) 2013-12-02 2013-12-02 Multi-hole-site test tube clamp

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310630871.7A CN103639004A (en) 2013-12-02 2013-12-02 Multi-hole-site test tube clamp

Publications (1)

Publication Number Publication Date
CN103639004A true CN103639004A (en) 2014-03-19

Family

ID=50244368

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201310630871.7A CN103639004A (en) 2013-12-02 2013-12-02 Multi-hole-site test tube clamp

Country Status (1)

Country Link
CN (1) CN103639004A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104020264A (en) * 2014-06-26 2014-09-03 湖南中本智能科技发展有限公司 Bionic digestion device for gastrointestinal tracts
CN105032522A (en) * 2015-07-31 2015-11-11 无锡市日升化工有限公司 Test tube clamp with multiple clamping holes used in chemical industry
CN105879951A (en) * 2014-12-19 2016-08-24 贵州省黎平县黔香园油脂有限公司 Test-tube taking and placing device
CN106276029A (en) * 2016-09-30 2017-01-04 贵州省余庆县凤香苑茶业有限责任公司 Handling device for Folium Camelliae sinensis basin
CN111497458A (en) * 2020-05-28 2020-08-07 四川金域医学检验中心有限公司 Test tube side by side coding machine

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104020264A (en) * 2014-06-26 2014-09-03 湖南中本智能科技发展有限公司 Bionic digestion device for gastrointestinal tracts
CN105879951A (en) * 2014-12-19 2016-08-24 贵州省黎平县黔香园油脂有限公司 Test-tube taking and placing device
CN105032522A (en) * 2015-07-31 2015-11-11 无锡市日升化工有限公司 Test tube clamp with multiple clamping holes used in chemical industry
CN106276029A (en) * 2016-09-30 2017-01-04 贵州省余庆县凤香苑茶业有限责任公司 Handling device for Folium Camelliae sinensis basin
CN106276029B (en) * 2016-09-30 2018-08-21 贵州省余庆县凤香苑茶业有限责任公司 Handling device for tealeaves basin
CN111497458A (en) * 2020-05-28 2020-08-07 四川金域医学检验中心有限公司 Test tube side by side coding machine
CN111497458B (en) * 2020-05-28 2021-04-06 四川金域医学检验中心有限公司 Test tube side by side coding machine

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Application publication date: 20140319