CN211782410U

CN211782410U - Test-tube rack for clinical medicine inspection

Info

Publication number: CN211782410U
Application number: CN202020431590.4U
Authority: CN
Inventors: 顾洪芹
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2020-10-27
Anticipated expiration: 2030-03-30

Abstract

The utility model discloses a test-tube rack for clinical medicine inspection, comprises a box bod and a box cover, diapire fixed mounting has the sleeve in the box body, telescopic inner diapire fixed mounting dead lever, the outer wall of dead lever is located the sleeve endotheca and is equipped with compression spring, the left and right inner wall fixedly connected with test-tube rack of box body, the test-tube rack runs through the sleeve, a plurality of through-holes in the test-tube rack, be equipped with clamping mechanism in the through-hole, the left and right upper end of box body all is equipped with the recess, both ends all are equipped with the fixture block about the lid, the lower wall fixed mounting insert tube of lid. The utility model discloses a clamping mechanism presss from both sides tightly the test tube, prevents the in-process of the removal of test tube, can rock in the test tube rack, avoids the test tube impaired, makes things convenient for taking of test tube, makes the box body be in stable structure, can protect the test tube when receiving slight striking, makes things convenient for opening of lid, dries the test tube, has avoided the pollution of test tube.

Description

Test-tube rack for clinical medicine inspection

Technical Field

The utility model relates to a clinical medicine inspection field especially relates to a test-tube rack is used in clinical medicine inspection.

Background

The test tubes are the most commonly used instruments and the most used instruments in the biomedical and chemical laboratories, the test tubes used in each inspection are dozens of or dozens of test tubes, the test tubes with various specifications are required to be placed on the test tube rack, the test tube rack used at present has single function, the size of the test tube rack cannot be adjusted according to requirements, so that the test tubes with different specifications cannot be completely placed on the test tube rack, the operation of an experimenter is directly influenced, in the clinical medical inspection, samples need to be collected on site and sent to relevant testing and inspection mechanisms for detection, however, the test tubes with the samples are usually placed through a tray when being sent to the relevant testing and inspection mechanisms, the test tubes are very easy to be polluted by the outside in the transferring process, the final testing and inspection results are influenced, and the test tubes after being cleaned, the test tube is wet after cleaning, which may cause pollution of the test tube and bring inconvenience to clinical medical examination.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a test tube rack for clinical medicine examination.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a test tube rack for clinical medicine examination comprises a box body and a box cover, wherein a sleeve is fixedly installed on the inner bottom wall of the box body, a fixed rod is fixedly installed on the inner bottom wall of the sleeve, a compression spring is sleeved in the outer wall of the fixed rod, a test tube rack is fixedly connected to the left inner wall and the right inner wall of the box body, the test tube rack penetrates through the sleeve, a plurality of through holes are formed in the test tube rack, a clamping mechanism is arranged in each through hole, grooves are formed in the left upper end and the right upper end of the box body, clamping blocks are arranged at the left end and the right end of the box cover respectively and are clamped in the corresponding grooves, an insertion tube is fixedly installed on the lower wall of the box cover, an insertion through hole is formed between the upper wall and the lower wall of the box cover, the lower end of the insertion through hole is communicated with the insertion tube, a preheating box is fixedly installed on the bottom surface of the box, the preheating box is characterized in that a heating resistance wire is fixedly mounted in the preheating box, two air inlet pipes are arranged on the upper wall of the preheating box, the other ends of the two air inlet pipes are communicated with the box body, valves are arranged on the two air inlet pipes, and a temperature sensor is fixedly mounted on the inner upper wall of the preheating box.

Preferably, clamping mechanism includes four clamp sleeves that inlay dress in the left and right inner wall of through-hole, four clamp sleeve be the circumference and distribute, clamp sleeve's diapire fixedly connected with spring, the other end fixedly connected with stopper of spring, the other end fixedly connected with of stopper runs through the connecting rod of the clamp sleeve other end, connecting rod fixedly connected with circular arc clamping end.

Preferably, the outer diameter of the insertion tube is smaller than the inner diameter of the sleeve, and the inner diameter of the insertion tube is smaller than the outer diameter of the fixing rod.

Preferably, the upper end of the outer wall of the fixing rod is provided with an external thread, and the inner diameter of the upper end thread of the fixing rod is provided with a thread sleeve.

Preferably, the outer diameter of the fixing rod is smaller than the inner diameter of the threaded sleeve, and the outer thread of the fixing rod is matched with the inner thread of the threaded sleeve.

Preferably, the arc clamping end is sleeved with a rubber sleeve.

The utility model has the advantages that:

1, the utility model discloses a clamping mechanism presss from both sides tightly the test tube, prevents the in-process of the removal of test tube, can rock in the test tube rack, avoids the test tube impaired, makes things convenient for taking of test tube.

2, the utility model discloses a lid, recess, fixture block, insert tube, thread bush, dead lever and compression spring make the box body be in stable structure, can protect the test tube when receiving slight striking, avoid the test tube impaired, when needing to use the test tube in addition, thread bush and dead lever rotatory separation back, compression spring resumes former length and breaks away from the insert tube from the sleeve, makes things convenient for opening of lid.

3, the utility model discloses a temperature sensor, preheating box and air exhauster are dried to the test tube, have avoided the pollution of test tube.

Drawings

Fig. 1 is the structure schematic diagram of the test tube rack for clinical medical examination of the present invention.

Fig. 2 is the utility model discloses a structural schematic of the test-tube rack of test-tube rack for clinical medicine inspection.

Fig. 3 is an enlarged schematic structural diagram of a point a of the test tube rack for clinical medical examination of the present invention.

Reference numbers in the figures: the test tube comprises a box body 1, a sleeve 2, a fixing rod 3, a compression spring 4, a test tube rack 5, a through hole 6, a spring 7, a limiting block 9, a connecting rod 10, an arc clamping end 11, a box cover 12, a groove 13, a clamping block 14, an insertion tube 15, a threaded sleeve 16, a preheating box 17, an exhaust fan 18 and an insertion through hole 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-3, a test tube rack for clinical medicine examination, comprising a box body 1 and a box cover 12, characterized in that, the inner bottom wall of the box body 1 is fixedly provided with a sleeve 2, the inner bottom wall of the sleeve 2 is fixedly provided with a fixing rod 3, the outer wall of the fixing rod 3 is positioned in the sleeve 2 and is sleeved with a compression spring 4, the left and right inner walls of the box body 1 are fixedly connected with a test tube rack 5, the test tube rack 5 penetrates through the sleeve 2, a plurality of through holes 6 are arranged in the test tube rack 5, clamping mechanisms are arranged in the through holes 6, the left and right upper ends of the box body 1 are respectively provided with a groove 13, the left and right ends of the box cover 12 are respectively provided with a fixture block 14, the fixture blocks 14 are respectively clamped in the corresponding grooves 13, the lower wall of the box cover 12 is fixedly provided with an insertion tube 15, an insertion through hole 19 is arranged between the, the preheating device is characterized in that a preheating box 17 is fixedly mounted on the bottom surface of the box body 1, an exhaust fan 18 is fixedly mounted on the left wall of the preheating box 17, an air inlet end of the exhaust fan 18 is communicated with the left wall of the preheating box 17, a heating resistance wire is fixedly mounted in the preheating box 17, two air inlet pipes are arranged on the upper wall of the preheating box 17, the other ends of the two air inlet pipes are communicated with the box body 1, valves are arranged on the two air inlet pipes, a temperature sensor is fixedly mounted on the inner upper wall of the preheating box 17, the temperature sensor is DS18B20 in model, a clamping mechanism comprises four clamping sleeves 7 embedded in the left and right inner walls of a through hole 6, the four clamping sleeves 7 are distributed in a circumferential manner, a spring 8 is fixedly connected to the bottom wall of the clamping sleeve 7, a limiting block 9 is fixedly connected to the other end of the spring 8, and a connecting rod 10 penetrating through the other end of, connecting rod 10 fixedly connected with circular arc presss from both sides tight end 11, and the external diameter of insert tube 15 is less than the internal diameter of sleeve 2, the internal diameter of insert tube 15 is less than the external diameter of dead lever 3, and the outer wall upper end of dead lever 3 is equipped with the external screw thread, the upper end thread internal diameter of dead lever 3 has thread bush 16, and the external diameter of dead lever 3 is less than the internal diameter of thread bush 16, the external screw thread of dead lever 3 and the internal thread adaptation of

thread bush

16, 11 covers of circular arc clamping end are equipped with the rubber sleeve.

The working principle is as follows: the utility model discloses, when using, the test tube after will washing is put into the through-hole 6 of test-tube rack 5, connecting rod 10 among the clamping mechanism extrudes compression spring 7, drive circular arc clamping end 11, after putting into the test tube, compression spring 7 resumes the original length and drives circular arc clamping end 11 that is the circumference and distributes and press from both sides the test tube tightly, after putting into test-tube rack 5 all test tubes, cover lid 12, fixture block 14 and recess 13 chucking, insert tube 15 in sleeve 2, dead lever 3 inserts in insert tube 15, again with threaded sleeve 16 and dead lever 3 threaded mounting, open air exhauster 18 and heating resistor silk, after temperature sensor felt the temperature in preheating box 17 reached the setting value, open the valve of intake pipe, carry hot-air to box body 1 in, dry the test tube, when needing to use the test tube, threaded sleeve 16 and dead lever 3 rotate the back of separating, compression spring 4 resumes original length and breaks away from insert tube 15 from sleeve 2, the opening of the box cover 12 is convenient.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a test-tube rack for clinical medicine inspection, includes box body (1) and lid (12), its characterized in that, the inner diapire fixed mounting of box body (1) has sleeve (2), the inner diapire fixed mounting dead lever (3) of sleeve (2), the outer wall of dead lever (3) is located sleeve (2) endotheca and is equipped with compression spring (4), the left and right inner wall fixedly connected with test-tube rack (5) of box body (1), test-tube rack (5) run through sleeve (2), a plurality of through-holes (6) in test-tube rack (5), be equipped with clamping mechanism in through-hole (6), the left and right upper end of box body (1) all is equipped with recess (13), both ends all are equipped with fixture block (14) about lid (12), fixture block (14) all clamp in corresponding recess (13), the lower wall fixed mounting insert tube (15) of lid (12), be equipped with between the upper and lower wall of lid (12) and insert through-hole (19), the lower extreme and insert pipe (15) intercommunication that insert through-hole (19), the bottom surface fixed mounting of box body (1) has preheating box (17), the left wall fixed mounting of preheating box (17) has air exhauster (18), the air inlet end of air exhauster (18) and the left wall intercommunication of preheating box (17), fixed mounting has the heating resistor silk in preheating box (17), the upper wall of preheating box (17) is equipped with two air-supply lines, two the other end of air-supply line all communicates with box body (1), two the air-supply line all is equipped with the valve, the interior upper wall fixed mounting of preheating box (17) has temperature sensor.

2. The test tube rack for clinical medical examination according to claim 1, wherein the clamping mechanism comprises four clamping sleeves (7) embedded in the left and right inner walls of the through hole (6), the four clamping sleeves (7) are distributed in a circumferential manner, a spring (8) is fixedly connected to the bottom wall of each clamping sleeve (7), a limiting block (9) is fixedly connected to the other end of each spring (8), a connecting rod (10) penetrates through the other end of each clamping sleeve (7) is fixedly connected to the other end of each limiting block (9), and an arc clamping end (11) is fixedly connected to each connecting rod (10).

3. The clinical medical test tube rack as defined in claim 1, wherein the outer diameter of the insertion tube (15) is smaller than the inner diameter of the sleeve (2), and the inner diameter of the insertion tube (15) is smaller than the outer diameter of the fixing rod (3).

4. The clinical medical test tube rack as claimed in claim 1, wherein the fixing rod (3) is externally threaded at the upper end of the outer wall, and the fixing rod (3) is internally threaded at the upper end with a threaded sleeve (16).

5. The clinical medical test tube rack as claimed in claim 4, wherein the outer diameter of the fixing rod (3) is smaller than the inner diameter of the threaded sleeve (16), and the outer thread of the fixing rod (3) is matched with the inner thread of the threaded sleeve (16).

6. The clinical medical examination test tube rack as claimed in claim 2, wherein the arc clamping end (11) is sleeved with a rubber sleeve.