CN213726649U

CN213726649U - Clinical dedicated combination test-tube rack of clinical biochemistry of clinical laboratory

Info

Publication number: CN213726649U
Application number: CN202022473925.1U
Authority: CN
Inventors: 吴秋银
Original assignee: First Peoples Hospital of Changzhou
Current assignee: First Peoples Hospital of Changzhou
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-07-20
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a biochemical clinical dedicated combination test-tube rack of clinical laboratory, including two support frames, one of them the support frame top surface is provided with the rotation piece, support frame top surface fixed connection has the first fixed block, first fixed block surface is provided with the dead lever, the fixed rod surface cover has first spring, first spring one end and first fixed block top surface fixed connection, another the support frame surface fixed connection has the second fixed block, the junction of second fixed block and rotation piece is provided with the pivot, first draw-in groove has been seted up to first fixed block inside, rotation piece one end has been seted up the second draw-in groove; compared with the prior art, the utility model discloses the beneficial effect that can reach is: through the rotatory piece that sets up, can make the dead lever utilize rotatory piece to make two test-tube racks combine together, simultaneously, pull out the dead lever back counter rotation rotatory piece, can separate two test-tube racks again.

Description

Clinical dedicated combination test-tube rack of clinical biochemistry of clinical laboratory

Technical Field

The utility model relates to a test-tube rack technical field especially relates to a biochemical clinical dedicated combination test-tube rack of clinical laboratory.

Background

The biochemical test is called biochemical test, and the main test content is the qualitative and quantitative determination of main substances and metabolites involved in the metabolic process of the organism. The substances to be detected are often excreta, secretions, blood, interstitial fluid, tissues, cells, and the like. Mainly relates to metabolic diseases, and a test tube rack is required to be used for placing the metabolic diseases.

Current test-tube rack simple structure can't carry out the combination formula installation when using, and the test-tube rack is placed at will moreover, can not fix, can be knocked down when placing, leads to device and inside test tube to cause the damage, for this we propose a clinical dedicated combination test-tube rack of clinical biochemistry of clinical laboratory.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a special combined test tube rack for clinical biochemistry of clinical laboratory, which can make the fixed rod combine two test tube racks by using the rotating block through the arranged rotating block, and meanwhile, the rotating block is rotated reversely after the fixed rod is pulled out, and the two test tube racks can be separated; and the sucking disc that sets up has avoided the test-tube rack to place at will and has been knocked over and drop, causes the damage, and the sucking disc is in fixed cover inner wall moreover, can realize the selectivity and adsorb the use, avoids appearing the absorbent condition of accident.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a biochemical clinical dedicated combination test-tube rack of clinical laboratory, includes two support frames, one of them support frame top surface is provided with rotatory piece, support frame top fixed surface is connected with first fixed block, first fixed block surface is provided with the dead lever, fixed rod surface cover has first spring, first spring one end is connected with first fixed block top fixed surface, another support frame fixed surface is connected with the second fixed block, the second fixed block is provided with the pivot with the junction of rotatory piece, first fixed block is inside to have seted up first draw-in groove, the second draw-in groove has been seted up to rotatory piece one end, dead lever one end runs through first draw-in groove and second draw-in groove and support frame top surface laminating respectively.

As this use neotype preferred technical scheme, support frame bottom fixed surface is connected with the gag lever post, support frame bottom surface is provided with the stop collar, gag lever post surface cover has the second spring, second spring one end and support frame bottom fixed connection, the gag lever post other end and stop collar top fixed connection, gag lever post bottom end fixed connection has the sucking disc.

As this use neotype preferred technical scheme, the torsional spring has been cup jointed on the pivot surface, torsional spring one end and pivot fixed connection, just the torsional spring other end and rotatory piece fixed connection.

As a novel preferred technical scheme of this use, first spring top is provided with draws the piece, just draw the cover of piece surface to have anti-skidding cover.

As a novel preferable technical scheme, the top surface of the support frame is provided with a first fixed block, and the first fixed block and the second fixed block are the same in shape.

As a novel preferable technical scheme of the use, the limiting sleeve is in a hollow cylindrical shape, and the inner diameter of the limiting sleeve is one point three times of the outer diameter of the sucking disc.

As this use neotype preferred technical scheme, the sucking disc is in the inside of stop collar, just the stop collar is in support frame bottom surface both sides respectively.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through the rotatory piece that sets up, can make the dead lever utilize rotatory piece to make two test-tube racks combine together, simultaneously, pull out the dead lever back counter rotation rotatory piece, can separate two test-tube racks again.

2. Through the sucking disc that sets up, avoided the test-tube rack to place at will and touched down to drop, caused the damage, the sucking disc is in fixed cover inner wall moreover, can realize the selectivity and adsorb the use, avoids appearing the unexpected absorbent condition.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is an enlarged schematic structural view of a point a in fig. 1 according to the present invention;

fig. 3 is an enlarged schematic structural view of the utility model at the position B in fig. 1;

fig. 4 is an enlarged schematic structural view of the utility model at C in fig. 1;

wherein: 1. a support frame; 2. a first fixed block; 3. fixing the rod; 4. a first spring; 5. a first card slot; 6. a second card slot; 7. rotating the block; 8. a rotating shaft; 9. a second fixed block; 11. a limiting rod; 12. a second spring; 13. a suction cup; 14. a limiting sleeve.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1, a biochemical clinical special combined test tube rack for clinical laboratory, comprises two support frames 1, wherein a rotating block 7 is arranged on the surface of the top end of one support frame 1, a first fixed block 2 is fixedly connected to the surface of the top end of the support frame 1, a fixed rod 3 is arranged on the surface of the first fixed block 2, a first spring 4 is sleeved on the surface of the fixed rod 3, one end of the first spring 4 is fixedly connected with the surface of the top end of the first fixed block 2, a second fixed block 9 is fixedly connected to the surface of the other support frame 1, a rotating shaft 8 is arranged at the joint of the second fixed block 9 and the rotating block 7, a first clamping groove 5 is formed in the first fixed block 2, a second clamping groove 6 is formed in one end of the rotating block 7, and one end of the fixed rod 3 penetrates through the first clamping groove 5 and the second clamping groove 6 respectively to be attached to the surface of the top end of the support frame 1;

when the device is used, the fixed rod 3 is pulled firstly, the first spring 4 is stretched when the fixed rod 3 moves upwards, the fixed rod 3 is drawn out from the inside of the second clamping groove 6, then the rotating block 7 is rotated by the rotating shaft 8, one end of the rotating block 7 is no longer positioned on the lower surface of the first fixed block 2, the connection between the first fixing block 2 and the second fixing block 9 can be disconnected, so that the two support frames 1 are separated, otherwise, when the two support frames 1 need to be combined together, the fixing rod 3 is also pulled upwards, then, the rotating block 7 is rotated in the opposite direction, one end of the rotating block 7 is positioned on the lower surface of the first fixing block 2, the fixing rod 3 is loosened, at the moment, the first spring 4 drives the fixing rod 3 to descend by utilizing the elasticity of the first spring, the fixing rod 3 is positioned in the second clamping groove 6, and fixing is achieved, so that the first fixing block 2 is connected with the second fixing block 9 again; through having set up rotatory piece 7, can enough realize that two support frames 1 make up mutually and be in the same place, can part two support frames 1 again simultaneously, increased the practicality of device, easy operation is convenient.

In other embodiments, the embodiment discloses a suction cup 13, as shown in fig. 4, a limiting rod 11 is fixedly connected to the bottom end surface of a support frame 1, a limiting sleeve 14 is arranged on the bottom end surface of the support frame 1, a second spring 12 is sleeved on the surface of the limiting rod 11, one end of the second spring 12 is fixedly connected to the bottom end of the support frame 1, the other end of the limiting rod 11 is fixedly connected to the top end of the limiting sleeve 14, and the suction cup 13 is fixedly connected to the bottom end of the limiting rod 11;

when the device is used for integrally fixing the support frame 1, the device is placed at a designated position and then pressed downwards, so that the second spring 12 at the bottom is stressed and compressed, the limiting rod 11 and the limiting sleeve 14 can descend, the limiting sleeve 14 can rise at the moment, the sucking disc 13 penetrates out of the lower surface of the limiting sleeve 14, then the support frame 1 is adsorbed at the designated position by the sucking disc 13, and due to the existence of the second spring 12, when the device is not pressed, the sucking disc 13 can be always positioned in the limiting sleeve 14, the sucking disc 13 cannot be adsorbed at will at the moment, and the inconvenience in taking caused by accidental adsorption can be avoided; through having set up sucking disc 13, can adsorb support frame 1 on appointed position to fix support frame 1, avoided support frame 1 to place at will and can be knocked down, lead to the damage of device.

In other embodiments, the present embodiment discloses a rotating shaft 8, as shown in fig. 2, a torsion spring is sleeved on the surface of the rotating shaft 8, one end of the torsion spring is fixedly connected with the rotating shaft 8, and the other end of the torsion spring is fixedly connected with the rotating block 7;

through the position that has set up pivot 8 and torsional spring to and the connected mode of torsional spring and pivot 8, rotatory piece 7, when need not carrying out the built-up connection to the device, the torsional spring can utilize self elasticity to bring back rotatory piece 7 original position.

In other embodiments, the embodiment discloses a first spring 4, as shown in fig. 1, a pull block is arranged at the top end of the first spring 4, and an anti-slip sleeve is sleeved on the surface of the pull block;

through having set up and drawing the piece, and draw the surface of piece cover and have an antiskid cover, increased frictional force, be convenient for hold when the pulling.

In other embodiments, the embodiment discloses the first fixing block 2, as shown in fig. 1, the top surface of the support frame 1 is provided with the first fixing block 2, and the first fixing block 2 and the second fixing block 9 have the same shape; by providing the first fixing block 2, the first spring 4 and the rotating block 7 can be fixed by the first fixing block 2.

In other embodiments, the present embodiment discloses the position limiting sleeve 14, as shown in fig. 4, the position limiting sleeve 14 is a hollow cylinder, and the inner diameter of the position limiting sleeve 14 is one point three times the outer diameter of the suction cup 13;

through having set up stop collar 14, when pressing down support frame 1, sucking disc 13 can stretch out and draw back in stop collar 14 is inside, avoids the unexpected circumstances of adsorbing.

In other embodiments, the embodiment discloses the suction cup 13, as shown in fig. 4, the suction cup 13 is located inside the position limiting sleeve 14, and the position limiting sleeve 14 is respectively located on two sides of the bottom end surface of the supporting frame 1;

through having set up sucking disc 13, can effectually fix support frame 1, avoid support frame 1 to place the condition that can knock it over at will.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a biochemical clinical dedicated combination test-tube rack of clinical laboratory, includes two support frames (1), its characterized in that: wherein the top end surface of one of the support frames (1) is provided with a rotating block (7), the top end surface of the support frame (1) is fixedly connected with a first fixed block (2), a fixed rod (3) is arranged on the surface of the first fixed block (2), a first spring (4) is sleeved on the surface of the fixed rod (3), one end of the first spring (4) is fixedly connected with the surface of the top end of the first fixed block (2), the surface of the other support frame (1) is fixedly connected with a second fixed block (9), a rotating shaft (8) is arranged at the joint of the second fixed block (9) and the rotating block (7), a first clamping groove (5) is arranged in the first fixed block (2), a second clamping groove (6) is arranged at one end of the rotating block (7), one end of the fixed rod (3) penetrates through the first clamping groove (5) and the second clamping groove (6) respectively to be attached to the top end surface of the support frame (1).

2. The biochemical clinical special combined test tube rack for the clinical laboratory according to claim 1, characterized in that: support frame (1) bottom fixed surface is connected with gag lever post (11), support frame (1) bottom surface is provided with stop collar (14), gag lever post (11) surface cover has second spring (12), second spring (12) one end and support frame (1) bottom fixed connection, gag lever post (11) other end and stop collar (14) top fixed connection, gag lever post (11) bottom fixed connection has sucking disc (13).

3. The biochemical clinical special combined test tube rack for the clinical laboratory according to claim 1, characterized in that: the surface of the rotating shaft (8) is sleeved with a torsion spring, one end of the torsion spring is fixedly connected with the rotating shaft (8), and the other end of the torsion spring is fixedly connected with the rotating block (7).

4. The biochemical clinical special combined test tube rack for the clinical laboratory according to claim 1, characterized in that: the top end of the first spring (4) is provided with a pull block, and the surface of the pull block is sleeved with an anti-slip sleeve.

5. The biochemical clinical special combined test tube rack for the clinical laboratory according to claim 1, characterized in that: the supporting frame is characterized in that a first fixing block (2) is arranged on the top end surface of the supporting frame (1), and the first fixing block (2) is the same as a second fixing block (9) in shape.

6. The biochemical clinical special combined test tube rack for the clinical laboratory according to claim 2, characterized in that: the limiting sleeve (14) is in a hollow cylindrical shape, and the inner diameter of the limiting sleeve (14) is one point three times of the outer diameter of the sucker (13).

7. The biochemical clinical special combined test tube rack for the clinical laboratory according to claim 2, characterized in that: the sucker (13) is arranged in the limiting sleeve (14), and the limiting sleeve (14) is respectively arranged on two sides of the bottom end surface of the support frame (1).