CN218901927U - Test tube rack is placed to sampling tube - Google Patents

Abstract

The utility model discloses a test tube rack for placing a sample tube, which comprises a first placing frame, wherein the inside of the first placing frame is connected with a second placing frame in a sliding way, the inside of the second placing frame and the inside of the first placing frame are provided with placing grooves at equal intervals, the inside of the placing grooves are symmetrically connected with connecting blocks in a sliding way, the outer sides of the connecting blocks are fixedly connected with clamping blocks, the inside of the first placing frame is connected with clamping blocks in a sliding way, and clamping grooves matched with the clamping blocks are formed in the inside of the second placing frame in an equidistant way, so that the test tube rack has the advantages that: can place the frame with the second and place the frame from the inside of frame is placed to the first, can adjust the standing groove according to patient's quantity, satisfy user's user demand, improve the practicality of device.

Description

Test tube rack is placed to sampling tube

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a test tube rack for placing a sample tube.

Background

In the prior life, blood sampling is a process of taking blood samples by medical staff through veins and arteries due to inspection or related requirements, is common inspection work of hospitals, clinics and the like, and can accurately and intuitively inspect the state of a human body through the detection of blood. Whether personal physical examination or obligation blood donation is carried out, blood collection is one of the indispensable detection steps, and when blood collection is carried out, a blood collection tube is an indispensable instrument, and the blood collection tubes are required to be uniformly placed after blood collection, so that a test tube rack is required to be placed by using the blood collection tubes. The prior application number is: the patent of CN202120560601.3 discloses a test-tube rack is placed to outpatient nursing blood sampling pipe, including supporting baseplate, be located the placing upper plate directly over the supporting baseplate and connect supporting baseplate and place the buffering compression subassembly … … of upper plate and realize the protection to blood sampling pipe dislocation clamp and top, improve the stability when blood sampling pipe is placed to can not influence the taking of blood sampling pipe and put. The quantity of required blood sampling pipes is not fixed in the above-mentioned patent, is decided by patient's quantity, if place multiunit test tube holder, causes when the blood sampling pipe quantity of using to occupy a large amount of extra desktop area, if the test tube holder quantity of placing is insufficient, current test tube holder is mostly fixed structure, can not necessarily satisfy the user demand, consequently provides a test tube rack is placed to the pipe for solve above-mentioned problem.

Disclosure of Invention

The utility model aims to provide a test tube rack for placing a sample tube, which solves the problems in the prior art.

In order to solve the technical problems, the utility model provides the following technical scheme:

the utility model relates to a test tube rack for placing a sample tube, which comprises a first placing frame, wherein a second placing frame is connected inside the first placing frame in a sliding manner, placing grooves are formed in the second placing frame and the first placing frame at equal intervals, connecting blocks are symmetrically connected inside the placing grooves in a sliding manner, clamping blocks are fixedly connected to the outer sides of the connecting blocks, clamping blocks are connected inside the first placing frame in a sliding manner, and clamping grooves matched with the clamping blocks are formed in the second placing frame at equal intervals.

As a preferable scheme of the utility model, the first sliding grooves are symmetrically formed in the first placing frame and positioned on the outer side of the placing groove, a limiting plate is connected in the first sliding grooves in a sliding mode, the limiting plate is fixedly connected with the connecting block, and a first spring is fixedly connected in the first sliding grooves and positioned on one side of the limiting plate.

As a preferable scheme of the utility model, a second sliding groove is formed in the clamping block, a push plate is connected in the second sliding groove in a sliding manner, a threaded rod is connected to the top of the push plate in a rotating manner, the threaded rod is in threaded connection with the first placing frame, and a second spring is sleeved on the outer side of the threaded rod and above the clamping block.

As a preferable scheme of the utility model, the outer side of the first placement frame is symmetrically provided with the second limiting grooves, the second limiting blocks are connected in a sliding manner in the second limiting grooves, and the second limiting blocks are fixedly connected with the clamping blocks.

As a preferable scheme of the utility model, rubber blocks are fixedly connected to the inside of the first placing frame and the inside of the second placing frame at equal intervals, a first limiting groove is formed in the inside of the second placing frame, a first limiting block is connected to the inside of the first limiting groove in a sliding mode, and the first limiting block is fixedly connected with the first placing frame.

The beneficial effects achieved by the utility model are as follows: through setting up of frame, first frame and standing groove of placing of second, can place the frame with the second and follow the first inside of placing the frame and shift out, can adjust the standing groove according to patient's quantity, satisfy user's user demand, improve the practicality of device.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the present utility model;

fig. 3 is an enlarged schematic view of the structure at a.

In the figure, 1, a first placing frame; 2. a second placement frame; 3. a placement groove; 4. a rubber block; 5. a first limit groove; 6. clamping blocks; 7. a first limiting block; 8. a clamping groove; 9. a first chute; 10. a clamping block; 11. a threaded rod; 12. a first spring; 13. a limiting plate; 14. a connecting block; 15. a second spring; 16. the second limit groove; 17. a second chute; 18. a second limiting block; 19. a push plate.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 3, the utility model provides a sample tube placing test tube rack, which comprises a first placing frame 1, wherein a second placing frame 2 is slidably connected in the first placing frame 1, a placing groove 3 is formed in the second placing frame 2 and the first placing frame 1 at equal distance, a push plate 19 is pulled by a rotating threaded rod 11 to slide in a second sliding groove 17, a clamping block 10 moves under the action of the elastic force of a second spring 15, the clamping block 10 slides in the clamping groove 8, the second placing frame 2 is pulled to move in the first placing frame 1, the second placing frame 2 drives a first limiting groove 5 to move, a first limiting block 7 slides in the first limiting groove 5 to conveniently limit the second placing frame 2, the second placing frame 2 is prevented from shifting in the moving process, the second placing frame 2 drives the placing groove 3 to move, the placing groove 3 can be adjusted according to the number of patients, the inside symmetry sliding connection of standing groove 3 has connecting block 14, the outside fixedly connected with clamp splice 6 of connecting block 14, the inside sliding connection of first frame 1 has fixture block 10, the inside equidistance of placing the frame 2 is offered to the second and is used with fixture block 10 cooperation draw-in groove 8, fixture block 10 gets into the inside of draw-in groove 8 under the elasticity effect of second spring 15, reverse rotation threaded rod 11 promotes push pedal 19 and sits in the inside slip of second spout 17, make push pedal 19 extrusion fixture block 10 continue to remove to the inside of draw-in groove 8, the stability of the frame 2 is placed to the second and the second is placed to the second is connected, place the test tube in the inside of standing groove 3, limiting plate 13 promotes clamp splice 6 extrusion test tube through connecting block 14 under the elasticity effect of first spring 12, the user's user demand is satisfied, the practicality of device is improved.

Further, the inside of frame 1 is placed to the first outside symmetry that just is located standing groove 3 has offered first spout 9, and the inside sliding connection of first spout 9 has limiting plate 13, limiting plate 13 and connecting block 14 fixed connection, and the inside of first spout 9 just is located one side fixedly connected with first spring 12 of limiting plate 13, places the test tube in the inside of standing groove 3, and limiting plate 13 promotes clamp splice 6 extrusion test tube through connecting block 14 under the elasticity effect of first spring 12, carries out spacingly to the test tube.

Further, the second spout 17 has been seted up to the inside of fixture block 10, the inside sliding connection of second spout 17 has push pedal 19, the top rotation of push pedal 19 is connected with threaded rod 11, threaded rod 11 and the first frame 1 threaded connection of placing, the outside of threaded rod 11 just is located the top cover of fixture block 10 and is equipped with second spring 15, rotate threaded rod 11 and promote push pedal 19 and sit the inside slip at second spout 17, make push pedal 19 extrusion fixture block 10 continue to remove to the inside of draw-in groove 8, the stability that frame 2 and 2 were placed to the second is placed to the increase second.

Further, the second limiting groove 16 is symmetrically formed in the outer side of the first placement frame 1, the second limiting groove 16 is slidably connected with the second limiting block 18, the second limiting block 18 is fixedly connected with the clamping block 10, the clamping block 10 is conveniently limited, and the clamping block 10 is prevented from shifting in the moving process.

Further, the inside of frame 1 is placed to the first inside of placing the frame 1 and the inside equal distance fixedly connected with rubber piece 4 of frame 2 is placed to the second, the inside of frame 2 is placed to the second has been seted up first spacing groove 5, the inside sliding connection of first spacing groove 5 has first stopper 7, first stopper 7 and first frame 1 fixed connection of placing, frame 2 is placed to the second drives first spacing groove 5 and removes, first stopper 7 slides in the inside of first spacing groove 5, the frame 2 is placed to the second is conveniently spacing, prevent that the frame 2 from taking place the skew at the removal in-process to the second.

When the test tube limiting device is used, the push plate 19 is pulled by the rotating threaded rod 11 to slide in the second sliding groove 17, the clamping block 10 moves under the action of the elastic force of the second spring 15, the clamping block 10 slides in the clamping groove 8, the second placing frame 2 is pulled to move in the first placing frame 1, the second placing frame 2 drives the first limiting groove 5 to move, the first limiting block 7 slides in the first limiting groove 5, the second placing frame 2 is conveniently limited, the second placing frame 2 is prevented from shifting in the moving process, the second placing frame 2 drives the placing groove 3 to move, the placing groove 3 can be adjusted according to the number of patients, the clamping block 10 enters the inside of the clamping groove 8 under the action of the elastic force of the second spring 15, the reverse rotation 11 pushes the push plate 19 to slide in the inside of the second sliding groove 17, the clamping plate 19 is enabled to continuously move towards the inside of the clamping groove 8, the stability of connection of the second placing frame 2 and the second placing frame 2 is increased, the test tube is placed in the inside the placing groove 3, the limiting plate 13 pushes the clamping block 6 through the 14 under the action of the elastic force of the first spring 12, the requirements of the user are met, and the practicality of the test tube limiting device is improved.

In the description of the present utility model, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "another end," "upper," "one side," "top," "inner," "front," "center," "two ends," etc. indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

Furthermore, the terms "first," "second," "third," "fourth," and the like are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated, whereby features defining "first," "second," "third," "fourth" may explicitly or implicitly include at least one such feature.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "configured," "connected," "secured," "screwed," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intermediaries, or in communication with each other or in interaction with each other, unless explicitly defined otherwise, the meaning of the terms described above in this application will be understood by those of ordinary skill in the art in view of the specific circumstances.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. Test-tube rack is placed to sampling tube, including first frame (1) of placing, its characterized in that: the inside sliding connection of frame (1) is placed to first place frame (2), the inside of frame (2) is placed to the second and the inside equal distance of frame (1) is placed to first place has been offered standing groove (3), the inside symmetry sliding connection of standing groove (3) has connecting block (14), the outside fixedly connected with clamp splice (6) of connecting block (14), the inside sliding connection of frame (1) is placed to first has fixture block (10), inside equidistance of frame (2) is placed to the second has been offered and has been used with fixture block (10) cooperation draw-in groove (8).

2. The cuvette placement rack of claim 1, wherein: the novel sliding type storage rack is characterized in that a first sliding groove (9) is symmetrically formed in the first placing frame (1) and located outside the placing groove (3), a limiting plate (13) is connected to the first sliding groove (9) in a sliding mode, the limiting plate (13) is fixedly connected with a connecting block (14), and a first spring (12) is fixedly connected to the first sliding groove (9) in the first sliding groove and located on one side of the limiting plate (13).

3. The cuvette placement rack of claim 1, wherein: the inside of fixture block (10) has been seted up second spout (17), the inside sliding connection of second spout (17) has push pedal (19), the top rotation of push pedal (19) is connected with threaded rod (11), threaded rod (11) and first frame (1) threaded connection of placing, the outside of threaded rod (11) just is located the top cover of fixture block (10) and is equipped with second spring (15).

4. The cuvette placement rack of claim 1, wherein: the first outside symmetry of placing frame (1) has seted up second spacing groove (16), the inside sliding connection of second spacing groove (16) has second stopper (18), second stopper (18) and fixture block (10) fixed connection.

5. The cuvette placement rack of claim 1, wherein: the inside of frame (1) is placed to first and the inside of frame (2) is placed to the second equal equidistance fixedly connected with rubber piece (4), first spacing groove (5) has been seted up to the inside of frame (2) is placed to the second, the inside sliding connection of first spacing groove (5) has first stopper (7), frame (1) fixed connection is placed with first stopper (7).

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