CN203577834U

CN203577834U - Novel test tube clamp

Info

Publication number: CN203577834U
Application number: CN201320552069.6U
Authority: CN
Inventors: 楚双印
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-09-06
Filing date: 2013-09-06
Publication date: 2014-05-07
Anticipated expiration: 2023-09-06

Abstract

The utility model discloses a novel test tube clamp belonging to the field of testing instruments and equipment. The novel test tube clamp comprises a clamp arm, a hand hole formed in one end of the clamp arm, and a clamp body arranged at the other end of the clamp arm, wherein the clamp body comprises a clamp main body, a first sway rod and a second sway rod which are connected and arranged together with the clamp main body, a cross rod arranged vertically to the clamp main body, a plurality of arc-shaped test tube clamp openings which are sequentially arranged at the end face of one side of the cross rod in parallel, and elastic pads which are arranged on the side surfaces of the arc-shaped test tube clamp openings. The novel test tube clamp disclosed by the utility model is firm so as to prevent a test tube from being smashed due to sliding, brings the convenience of placing and extracting the test tube, is capable of once clamping and moving a plurality of test tubes, is increased in work efficiency, is time-saving, and is simple in structure and convenient to operate.

Description

New test tube folder

Technical field

The utility model relates to assay apparatus apparatus field, particularly a kind of New test tube folder.

Background technology

While working in check analysis chamber, often need the mobile test tube that fills various samples to be tested, for example the test tube that fills collect specimen is pipetted on the rack for test tube of testing instruments special use from test tube rack, instrument to Samples detection after, also need test tube to pipette original test tube rack from the rack for test tube of instrument.

In realizing process of the present utility model, inventor finds that prior art at least exists following problem:

Current test tube clamp single used can only test tube of gripping, and efficiency is very low, wastes time and energy.Test tube clamp contact area is little, easily landing, and impact analysis is measured.

Summary of the invention

In order to solve the problem of prior art, the utility model embodiment provides a kind of New test tube folder.Described technical scheme is as follows:

The utility model embodiment provides a kind of New test tube folder, and described New test tube presss from both sides the hand hole that comprises jig arm, is arranged on described jig arm one end, the clamp that is arranged on the described jig arm other end;

Described clamp comprises clamp body, connects the first brace of arranging and the second brace with described clamp body, with the vertically disposed cross bar of described clamp body, parallel order spread configuration in a plurality of arc test tube jaws of described cross bar one side end face, be arranged on the cushion of arc test tube jaws side described in each.

Particularly, described arc test tube jaws and described cross bar are structure as a whole.

Preferably, described arc test tube jaws has one or more.

Particularly, described jig arm has a pair of, between two described jig arm, by axle, is articulated as one, and between two described jig arm, is also provided with extension spring.

Preferably, described cushion is the cushion of medical grade rubber, plastic material.

Preferably, described jig arm is the jig arm of plastics, metal material.

The beneficial effect that the technical scheme that the utility model embodiment provides is brought is:

The utility model holding test tubes is firm, avoids test tube to smash because of landing, conveniently takes test tube, can once clamp mobile a plurality of test tubes, increases work efficiency, and saves time, simple in structure, easy to operate.

Accompanying drawing explanation

In order to be illustrated more clearly in the technical scheme in the utility model embodiment, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.

Fig. 1 is the structural representation figure of the New test tube folder that provides of the utility model embodiment;

Fig. 2 is another structural representation of the New test tube folder that provides of the utility model embodiment;

Fig. 3 is the part-structure schematic diagram of the clamp of the New test tube folder that provides of the utility model embodiment.

The specific embodiment

For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with accompanying drawing, the utility model embodiment is described in further detail.

Embodiment mono-

The utility model embodiment mono-provides a kind of New test tube folder, and referring to Fig. 1 to Fig. 3, described New test tube presss from both sides the hand hole 2 that comprises jig arm 1, is arranged on jig arm 1 one end, the clamp 3 that is arranged on jig arm 1 other end.

Particularly, jig arm 1 has a pair of, between two jig arm, by axle 10, is articulated as one, can be around axle folding.Between two jig arm, be also provided with extension spring 11, can after holding test tubes, its elastic restoring force form auxiliary chucking power to test tube wall.

Preferably, jig arm can be used the materials such as plastics, metal to make.

Particularly, clamp 3 comprise clamp body 31, the first brace 32 connecting with clamp body 31 and the second brace 33, with the vertically disposed cross bar 34 of clamp body 31, parallel order spread configuration in a plurality of arc test tube jaws 35 of cross bar 34 1 side end faces, be arranged on the cushion 36 of each arc test tube jaws 35 side.

Preferably, this arc test tube jaws 35 has six, once can clamp six test tubes simultaneously.

Preferably, cushion can adopt medical grade rubber, plastics or other to have can conveniently carry out disinfection the again material of sterilization processing of larger frictional force to make.

During use, operator is deep into finger in hand hole 2, by jig arm 1 with and the clamp 3 of end expand, be placed on the corresponding position of test tube to be held, more closed jig arm 1, the arc test tube jaws 35 on clamp 3 can clamp test tube securely.

Embodiment bis-

The utility model embodiment bis-provides a kind of New test tube folder, clamp comprises clamp body, the first brace being connected with clamp body and the second brace, the New test tube that described New test tube folder provides from embodiment mono-presss from both sides and different is, clamp also comprises with the vertically disposed cross bar of clamp body, is arranged on the cushion of cross bar side, cross bar is waveform cross bar, be that cross bar is provided with arc test tube jaws, arc test tube jaws and cross bar are structure as a whole.

The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.

Claims

1. a New test tube presss from both sides, and described New test tube presss from both sides the hand hole that comprises jig arm, is arranged on described jig arm one end, the clamp that is arranged on the described jig arm other end; It is characterized in that,

2. New test tube folder according to claim 1, is characterized in that, described arc test tube jaws and described cross bar are structure as a whole.

3. New test tube folder according to claim 1, is characterized in that, described arc test tube jaws has one or more.

4. New test tube folder according to claim 1, is characterized in that, described jig arm has a pair of, between two described jig arm, by axle, is articulated as one, and between two described jig arm, is also provided with extension spring.

5. New test tube folder according to claim 1, is characterized in that, described cushion is the cushion of medical grade rubber, plastic material.

6. New test tube folder according to claim 1, is characterized in that, described jig arm is the jig arm of plastics, metal material.