CN219424445U - Test tube cup, test tube conveying mechanism and medical equipment - Google Patents

Abstract

The utility model specifically discloses a test tube cup, a test tube conveying mechanism and medical equipment, wherein the test tube cup is used for the test tube conveying mechanism with a driving assembly, and comprises a cup body, a first clamping part, a second clamping part and a control assembly, and the cup body is used for placing a test tube; the first clamping part comprises a first sliding block; the second clamping part comprises a second sliding block; the control assembly comprises a first control structure and a second control structure, the first control structure is connected with the first sliding block, the second control structure is connected with the second sliding block, when the driving assembly drives the test tube cup to move, the first control structure and the second control structure are matched to drive the first sliding block and the second sliding block to clamp or loosen the test tube, and according to the test tube cup disclosed by the embodiment of the utility model, the in-vitro detection efficiency can be effectively improved.

Description

Test tube cup, test tube conveying mechanism and medical equipment

Technical Field

The utility model relates to the technical field of test tube transportation, in particular to a test tube cup, a test tube transportation mechanism and medical equipment.

Background

In the in vitro detection technology, the method is an essential link for in vitro detection for the placement, transfer, cover opening, cover closing and the like of the test tube. In the related art, a mechanical arm with an integrated tube grabbing function and a cap opening function is generally arranged to open a cap of a transferred test tube so as to finish in-vitro detection, but the in-vitro detection efficiency is low.

Disclosure of Invention

The present utility model aims to solve at least one of the technical problems existing in the prior art. Therefore, the utility model provides the test tube cup which can effectively improve the in-vitro detection efficiency.

The utility model also provides a test tube conveying mechanism with the test tube cup and medical equipment.

According to an embodiment of the utility model, a test tube cup is used for a test tube conveying mechanism with a driving assembly, and comprises a cup body, a first clamping part, a second clamping part and a control assembly, wherein the cup body is used for placing a test tube; the first clamping part comprises a first sliding block; the second clamping part comprises a second sliding block which is arranged opposite to the first sliding block; the control assembly comprises a first control structure and a second control structure, the first control structure is connected with the first sliding block, and the second control structure is connected with the second sliding block; when the driving assembly drives the test tube cup to move, the first control structure and the second control structure are matched to drive the first sliding block and the second sliding block to clamp or loosen the test tube.

The test tube cup provided by the embodiment of the utility model has at least the following beneficial effects: because when the drive assembly drives the test tube cup to move, the first control structure and the second control structure are matched to drive the first sliding block and the second sliding block to clamp or loosen the test tube. So through first control structure and second control structure, the test tube cup just can be followed the state that loosens the test tube at the in-process of removal and become the state of clamp test tube, need not the part of additional clamp test tube, follow-up also only need uncap the test tube operation can, saved the time of grabbing the pipe step, improved external detection efficiency.

According to one embodiment of the present utility model, the first clamping portion further includes a first gland and a first elastic member, the first elastic member being connected between the first slider and the first gland; the second clamping part further comprises a second gland and a second elastic piece, and the second elastic piece is connected between the second sliding block and the second gland.

According to one embodiment of the utility model, a first bump is arranged on one side of the first slider, which is far away from the test tube, and the first control structure is connected with the first bump; and a second lug is arranged on one side, far away from the test tube, of the second sliding block, and the second control structure is connected with the second lug.

According to one embodiment of the utility model, the first control structure comprises a first cross rod, a first vertical rod and a second vertical rod, the first cross rod is rotatably connected with the cup body, the first vertical rod and the second vertical rod are respectively fixed at two ends of the first cross rod, and the first vertical rod is connected with the first sliding block; the second control structure comprises a second cross rod, a third vertical rod and a fourth vertical rod, the second cross rod is rotationally connected to the cup body, the third vertical rod and the fourth vertical rod are respectively fixed at two ends of the second cross rod, and the third vertical rod is connected with the second sliding block.

According to one embodiment of the utility model, the first clamping part further comprises a first gasket, and the first gasket is arranged on one side of the first sliding block, which faces the test tube; the second clamping part further comprises a second gasket, and the second gasket is arranged on one side of the second sliding block, which faces the test tube.

A tube transport mechanism according to an embodiment of the present utility model includes a base plate having a first area for placing a tube and a second area for uncapping the tube, an adjusting plate, a transport assembly, and a drive assembly; the adjusting plate is fixedly arranged on the bottom plate and is positioned in the first area, the adjusting plate comprises an adjusting part, and the adjusting part is arranged along the direction from the first area to the second area and gradually becomes smaller in width; the conveying assembly comprises a mounting piece and a clamping piece, the mounting piece is in sliding connection with the bottom plate, the clamping piece is mounted on the mounting piece, the clamping piece comprises a first control rod, a second control rod and a test tube cup, the first control rod and the second control rod are arranged along the width direction of the adjusting plate, the first control rod is connected with the first control structure, and the second control rod is connected with the second control structure; the first control rod and the second control rod are respectively connected to the two sides of the width direction of the adjusting plate in a sliding manner so as to drive the test tube cup to loosen the test tube in the first area and clamp the test tube in the second area; the drive assembly is drivingly connected to the transport assembly to drive the transport assembly between the first region and the second region.

The test tube conveying mechanism provided by the embodiment of the utility model has at least the following beneficial effects: the first control rod and the second control rod are respectively connected with the two sides of the width direction of the adjusting plate in a sliding manner so as to drive the test tube cup to loosen the test tube in the first area and clamp the test tube in the second area; the drive assembly is drivingly connected to the transport assembly to drive the transport assembly between the first region and the second region. So the test tube will be pressed from both sides tightly by the test tube cup gradually by the in-process that the first region transported to the second region by the test tube, follow-up part only need to uncap the operation to the test tube can, has saved the time of grabbing the pipe step, has improved external detection efficiency.

According to an embodiment of the present utility model, the adjustment plate further includes a holding portion integrally provided with the adjustment portion, the holding portion and the adjustment portion being arranged in a direction from the first region to the second region, and a width of the holding portion being unchanged.

According to one embodiment of the utility model, the first control rod is provided with a first roller structure and is in sliding connection with the adjusting plate through the first roller structure; the second control rod is provided with a second roller structure and is in sliding connection with the adjusting plate through the second roller structure.

According to one embodiment of the utility model, the clamping piece further comprises a ball screw and a third elastic piece, wherein the ball head part of the ball screw is rotationally connected with the bottom of the test tube cup, the thread part of the ball screw is fixedly connected with the mounting piece, the third elastic piece is positioned on the periphery of the ball screw, and two ends of the third elastic piece are respectively connected with the bottom of the test tube cup and the mounting piece.

According to one embodiment of the utility model, a plurality of test tube cups are arranged in parallel along the width direction of the adjusting plate, the first control structures of the test tube cups are connected with the first control rod, and the second control structures of the test tube cups are connected with the second control rod.

According to one embodiment of the utility model, the test tube transport mechanism further comprises a sensing seat, the sensing seat is mounted on the bottom plate, the mounting piece is provided with a sensing piece, and when the transport assembly is located in the first area, the sensing piece is matched with the sensing seat.

According to one embodiment of the utility model, the driving assembly comprises a motor, a driving wheel, a driven wheel, a wheel seat and a synchronous belt, wherein the motor is fixed on the bottom plate and is in driving connection with the driving wheel, the wheel seat is fixed on the bottom plate and is in rotating connection with the driven wheel, the synchronous belt is arranged along the direction from the first area to the second area and is connected between the driving wheel and the driven wheel, and the synchronous belt is fixedly connected with the mounting piece so as to drive the transportation assembly to move.

A medical device according to an embodiment of the utility model comprises a cuvette handling mechanism according to an embodiment of the utility model.

The medical equipment provided by the embodiment of the utility model has at least the following beneficial effects: because the test tube transport mechanism has improved external detection efficiency, so medical equipment can satisfy user's demand more.

Additional aspects and advantages of the utility model will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the utility model.

Drawings

The utility model is further described with reference to the accompanying drawings and examples, in which:

FIG. 1 is a schematic view of a cuvette cup of a cuvette transport mechanism according to an embodiment of the present utility model;

FIG. 2 is an exploded view of a cuvette cup of a cuvette transport mechanism according to one embodiment of the present utility model;

FIG. 3 is a schematic view of a tube transport mechanism according to one embodiment of the present utility model;

FIG. 4 is an exploded view of a tube transport mechanism according to one embodiment of the present utility model;

FIG. 5 is a schematic view of another state of the cuvette transport mechanism according to an embodiment of the present utility model;

FIG. 6 is a schematic view of another state of the cuvette transport mechanism according to an embodiment of the present utility model;

fig. 7 is an enlarged view at a in fig. 6.

Reference numerals:

a test tube transport mechanism 1000;

a base plate 100; a first region 110; a second region 120;

an adjusting plate 200; an adjusting section 210; a holding portion 220;

a transport assembly 300; a mount 310; a sensing piece 311; a clamping member 320; a first lever 321; a first roller structure 3211; a second lever 322; a second roller structure 3221; a test tube cup 323; a cup 3231; a first clamping portion 301; a first gland 3232; a first avoidance groove 3203; a first elastic member 3233; a first slider 3234; first bump 3201; a first connection hole 3202; a second clamping portion 302; a second gland 3235; a second avoidance groove 3206; a second elastic member 3236; a second slider 3237; second bump 3204; a second connecting hole 3205; a first control structure 3238; a first rail 3101; a first vertical bar 3102; a second vertical bar 3103; a second control structure 3239; a second cross bar 3104; third vertical bar 3105; fourth vertical bar 3106; a first spacer 3107; a second spacer 3108; ball screw 324; a third elastic member 325;

a drive assembly 400; a motor 410; a drive wheel 420; driven wheel 430; wheel seat 440; a timing belt 450;

a sensing base 500;

test tube 2000.

Detailed Description

Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the utility model.

In the description of the present utility model, it should be understood that references to orientation, such as the orientation or positional relationship indicated above, below, inside, outside, etc., are based on the orientation or positional relationship 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 apparatus or element in question must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

In the description of the present utility model, the description of the first and second is only for the purpose of distinguishing technical features, and should not be construed as indicating or implying relative importance or implying the number of technical features indicated or the precedence of the technical features indicated.

In the description of the present utility model, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present utility model can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.

In the in vitro detection technology, the method is an essential link for in vitro detection for the placement, transfer, cover opening, cover closing and the like of the test tube. In the related art, a mechanical arm with an integrated tube grabbing function and a cap opening function is generally arranged to open a cap of a transferred test tube so as to finish in-vitro detection, but the in-vitro detection efficiency is low.

To this end, an embodiment of the utility model proposes a cuvette cup 323, particularly with reference to fig. 1 to 2 of the drawings of the description.

Referring to fig. 1 and 2, a cuvette cup 323 according to an embodiment of the present utility model, the cuvette cup 323 is used for a cuvette transport mechanism 1000 having an adjusting plate 200 and a driving unit 400. The test tube cup 323 includes a cup body 3231, a first grip portion 301, a second grip portion 302, and a control assembly. Wherein the cup 3231 is used for placing the test tube 2000. The cup 3231 has an inner cavity, and the test tube 2000 is placed in the inner cavity. In addition, the lumen matches the shape of the tube 2000 and there is a gap with the lumen sidewall when the tube 2000 is placed in the lumen. The shape of the cup 3231 is not particularly limited here.

Referring to fig. 2, a test tube cup 323 according to an embodiment of the present utility model includes a first pressing cover 3232, a first elastic member 3233, and a first slider 3234. Wherein, the first gland 3232 is fixedly connected to one side of the cup 3231. Specifically, the first gland 3232 may be connected to the cup 3231 by screwing, riveting, or the like. The first slider 3234 can be in contact with the test tube 2000, and the first elastic member 3233 is connected between the first pressure cover 3232 and the first slider 3234. It will be appreciated that, since the first pressing cover 3232 is fixed, when the first slider 3234 moves, the first elastic member 3233 is deformed and exerts an elastic force on the first slider 3234.

Referring to fig. 2, in one embodiment, the first slider 3234 is provided with a first bump 3201, and the first bump 3201 is located on a side of the first slider 3234 facing the first gland 3232. The shape and size of the first bump 3201 are not particularly limited herein. In one embodiment, the first bump 3201 is square. In another embodiment, the first bump 3201 is rectangular. Note that, the first bump 3201 is provided with a first connection hole 3202, the first gland 3232 is provided with a first avoidance groove 3203, and the first avoidance groove 3203 is provided for the first bump 3201 to pass through. The shape and size of the first connecting hole 3202 are not particularly limited herein. The shape and size of the first escape groove 3203 are not particularly limited herein, as long as the first bump 3201 can pass through. In one embodiment, the shape of the first relief groove 3203 matches the shape of the first bump 3201 to make the cuvette cup 323 more attractive.

Referring to fig. 2, the test tube cup 323 according to an embodiment of the present utility model, the second clamping portion 302 includes a second pressing cover 3235, a second elastic member 3236, and a second slider 3237. Wherein, the second gland 3235 is fixedly connected to the opposite side of the cup 3231. Specifically, the second gland 3235 may be connected to the cup 3231 by screwing, riveting, or the like. The second slider 3237 can be in contact with the test tube 2000, and the second elastic member 3236 is connected between the second pressure cover 3235 and the second slider 3237. The second slider 3237 is disposed opposite to the first slider 3234. It will be appreciated that, since the second pressing cover 3235 is fixed, when the second slider 3237 moves, the second elastic member 3236 is deformed and exerts an elastic force on the second slider 3237.

Referring to fig. 2, in one embodiment, the second slider 3237 is provided with a second bump 3204, and the second bump 3204 is located on a side of the second slider 3237 facing the second gland 3235. The shape and size of the second bump 3204 are not particularly limited herein. In one embodiment, the second bump 3204 is square. In another embodiment, the second bump 3204 is rectangular. Note that, the second bump 3204 is provided with a second connection hole 3205, the second gland 3235 is provided with a second avoidance groove 3206, and the second avoidance groove 3206 is provided for the second bump 3204 to pass through. The shape and size of the second connecting hole 3205 are not particularly limited herein. The shape and size of the second avoidance groove 3206 are not particularly limited herein, as long as the second bump 3204 can pass through. In one embodiment, the second relief groove 3206 is shaped to match the second bump 3204 to make the cuvette cup 323 more aesthetically pleasing.

Referring to fig. 1 and 2, a cuvette cup 323 according to an embodiment of the utility model, the control assembly comprises a first control structure 3238 and a second control structure 3239. The first control structure 3238 is connected to the first slider 3234, and can drive the first slider 3234 to move. It should be noted that the first control structure 3238 is disposed through the first connection hole 3202. The second control structure 3239 is connected to the second slider 3237, and can drive the second slider 3237 to move. It should be noted that the second control structure 3239 is disposed through the second connection hole 3205.

Referring specifically to fig. 2, in one embodiment, the first control structure 3238 includes a first transverse bar 3101, a first vertical bar 3102, and a second vertical bar 3103. The first transverse rod 3101 is rotatably connected to the cup body 3231, the first vertical rod 3102 and the second vertical rod 3103 are respectively fixed at two ends of the first transverse rod 3101, and the first vertical rod 3102 is connected to the first slider 3234. Specifically, the first vertical rod 3102 is disposed through the first connecting hole 3202. Obviously, when the second vertical rod 3103 rotates and drives the first transverse rod 3101 to rotate, the first transverse rod 3101 continues to drive the first vertical rod 3102 to rotate. At this time, the first vertical rod 3102 drives the first slider 3234 to move through the first connecting hole 3202. The first vertical rod 3102 and the second vertical rod 3103 may be fixedly connected to the first transverse rod 3101 by screwing, riveting, or the like.

Referring specifically to fig. 2, in one embodiment, the second control structure 3239 includes a second transverse bar 3104, a third vertical bar 3105, and a fourth vertical bar 3106. The second transverse rod 3104 is rotatably connected to the cup body 3231, the third vertical rod 3105 and the fourth vertical rod 3106 are respectively fixed at two ends of the second transverse rod 3104, and the third vertical rod 3105 is connected to the second slider 3237. Specifically, the third vertical rod 3105 is disposed through the second connecting hole 3205. Obviously, when the fourth vertical bar 3106 rotates and drives the second transverse bar 3104 to rotate, the second transverse bar 3104 continues to drive the third vertical bar 3105 to rotate. At this time, the third vertical rod 3105 drives the second slider 3237 to move through the second connecting hole 3205. The third vertical rod 3105 and the fourth vertical rod 3106 may be fixedly connected to the second transverse rod 3104 by screwing, riveting, or the like.

It should be noted that the first control structure 3238 cooperates with the second control structure 3239 to drive the first slider 3234 and the second slider 3237 to clamp or unclamp the test tube 2000. Specifically, when the first control structure 3238 and the second control structure 3239 are not stressed, the first slider 3234 and the second slider 3237 clamp the test tube 2000 under the elastic force of the first elastic member 3233 and the second elastic member 3236; when the first control structure 3238 and the second control structure 3239 are stressed and drive the first slide block 3234 and the second slide block 3237 to move back to back, the first slide block 3234 and the second slide block 3237 release the test tube 2000.

Referring to fig. 2, in the test tube cup 323 according to an embodiment of the present utility model, the first clamping portion 301 further includes a first spacer 3107, and the first spacer 3107 is disposed on a side of the first slider 3234 facing the test tube 2000. The second clamping portion 302 further includes a second spacer 3108, where the second spacer 3108 is disposed on a side of the second slider 3237 facing the test tube 2000. By providing the first spacer 3107 and the second spacer 3108, the first slider 3234 and the second slider 3237 are prevented from directly contacting the test tube 2000, and thus the test tube 2000 is protected. The first spacer 3107 may be connected to the first slider 3234 by adhesion, screwing, or the like. The second spacer 3108 may be connected to the second slider 3237 by means of adhesion, screw connection, or the like. It should be noted that, the materials of the first pad 3107 and the second pad 3108 may be elastic materials such as rubber, so as to realize flexible clamping and avoid damage to the test tube 2000 due to direct rigid contact.

An embodiment of the present utility model proposes a tube transport mechanism 1000, particularly with reference to fig. 3 to 7 of the drawings of the description.

Referring to fig. 3 and 4, a tube transport mechanism 1000 according to an embodiment of the present utility model, the tube transport mechanism 1000 includes a base plate 100, an adjusting plate 200, a transport assembly 300, and a driving assembly 400. Wherein the base plate 100 has a first region 110 and a second region 120. It should be noted that, the adjusting plate 200 is fixedly disposed on the bottom plate 100, that is, the adjusting plate 200 is fixedly connected with the bottom plate 100. The adjusting plate 200 may be fixedly coupled to the base plate 100 by screw coupling or the like. In addition, the adjustment plate 200 is located in the first region 110. The adjustment plate 200 includes an adjustment portion 210 and a holding portion 220, and the adjustment portion 210 and the holding portion 220 are integrally provided. It should be noted that, the adjusting portion 210 is disposed along the direction from the first region 110 to the second region 120, and the width thereof is gradually reduced; the holding part 220 is disposed along the direction from the first region 110 to the second region 120, and the width is maintained constant; the holding portion 220 and the adjusting portion 210 are arranged in a direction of the first region 110 and the second region 120.

Referring to fig. 3 and 4, a test tube transport mechanism 1000 in accordance with one embodiment of the present utility model includes a mounting member 310 and a clamping member 320. The mounting member 310 is slidably connected to the base plate 100, and the clamping member 320 is mounted to the mounting member 310. Obviously, the clamping member 320 can slide along with the mounting member 310 on the base plate 100. Specifically, the holder 320 includes a first lever 321, a second lever 322, and a test tube cup 323 according to an embodiment of the present utility model. It should be noted that, the first control lever 321 is disposed along the width direction of the adjustment plate 200, and the first control lever 321 is connected to the first control structure 3238; the second control lever 322 is also disposed along the width direction of the adjustment plate 200, and the second control lever 322 is connected to the second control structure 3239. The first lever 321 and the second lever 322 are slidably coupled to both sides of the width direction of the regulating plate 200, respectively, to drive the test tube cup 323 to release the test tube 2000 in the first region 110 and to clamp the test tube 2000 in the second region 120. It should also be noted that the driving assembly 400 is drivingly connected to the transport assembly 300 to drive the transport assembly 300 between the first region 110 and the second region 120.

Referring to fig. 3, it can be appreciated that, if the transport assembly 300 is initially in the first area 110, the first control rod 321 is positioned under the action of the adjusting plate 200 such that the first elastic member 3233 is compressed by the first slider 3234 and the first gland 3232, and a gap exists between the first slider 3234 and the test tube 2000; the second lever 322 is positioned such that the second elastic member 3236 is compressed by the second slider 3237 and the second pressing cap 3235, and a gap exists between the second slider 3237 and the test tube 2000. I.e. initially the first slide 3234 and the second slide 3237 are in a state of releasing the test tube 2000.

Referring to fig. 5 and 6, when the driving assembly 400 drives the transport assembly 300 to move from the first region 110 to the second region 120, the first control lever 321 is slidably connected to the holding portion 220 and the adjusting portion 210 in sequence. When the first control rod 321 is in sliding connection with the holding part 220, the first slide block 3234 is not driven to move, and when the first control rod 321 is in sliding connection with the adjusting part 210, the first control rod 321 moves and drives the first slide block 3234 to move through the first control structure 3238 along with the gradual decrease of the width of the adjusting part 210. When the transport assembly 300 reaches the second area 120, the first slider 3234 abuts against the test tube 2000 and applies pressure to the test tube 2000 under the action of the first elastic member 3233. Similarly, the second lever 322 is slidably coupled to the holding portion 220 and the adjusting portion 210 in sequence. When the second control rod 322 is in sliding connection with the holding part 220, the second slide block 3237 is not driven to move, and when the second control rod 322 is in sliding connection with the adjusting part 210, the second control rod 322 moves along with the width of the adjusting part 210 becoming smaller, and the second slide block 3237 is driven to move through the second control structure 3239. When the transport assembly 300 reaches the second area 120, the second slider 3237 abuts against the test tube 2000 and applies pressure to the test tube 2000 by the second elastic member 3236, thereby clamping the test tube 2000 together with the first slider 3234. If the transport assembly 300 is initially in the second area 120, the corresponding state changes exactly opposite to the above situation, and will not be described herein. It will be appreciated that by providing the retaining portion 220, the transport assembly 300 is moved from the first region 110 to the second region 120 with a stroke in which the first and second slides 3234, 3237 do not move, facilitating placement of the test tube 2000.

Referring to fig. 5 and 6, in one embodiment, a plurality of test tube cups 323 are provided, and a plurality of test tube cups 323 are juxtaposed in the width direction of the regulating plate 200. Wherein, the first control structures 3238 of the test tube cups 323 are all connected with the first control rod 321, and the second control structures 3239 of the test tube cups 323 are all connected with the second control rod 322. It will be appreciated that, by the above arrangement, the first control lever 321 is capable of simultaneously controlling the first control structures 3238 of the plurality of test tube cups 323, and thus the state of the first sliders 3234 of the plurality of test tube cups 323. Similarly, the second control lever 322 can simultaneously control the second control structures 3239 of the plurality of test tube cups 323, and thus can simultaneously control the states of the second sliders 3237 of the plurality of test tube cups 323. In summary, through the above-mentioned setting, first control lever 321 and second control lever 322 can control a plurality of test tube cups 323 simultaneously and press from both sides tight or loosen test tube 2000 to can transport a plurality of test tubes 2000 simultaneously, further promote the efficiency of external detection.

In addition, through setting up regulating plate 200, this application can save the drive piece that loosens or press from both sides tight test tube 2000 and must set up, only need set up the drive assembly 400 of a transmission and can realize shifting simultaneously with loosen, press from both sides tight function, not only can save the material cost in the production process, can also save the energy loss in the use.

Referring to fig. 7, in one embodiment, the first lever 321 is provided with a first roller structure 3211, and the first lever 321 is slidably connected to the adjustment plate 200 through the first roller structure 3211; the second control lever 322 is provided with a second roller structure 3221, and the second control lever 322 is slidably connected with the adjusting plate 200 through the second roller structure 3221. It should be noted that the first roller structure 3211 and the second roller structure 3221 are respectively connected to two sides of the adjusting plate 200 in the width direction in a sliding manner. It will be appreciated that by providing the first roller structure 3211, the first lever 321 can more easily slide along the adjustment plate 200; by providing the second roller structure 3221, the second control lever 322 can more easily slide along the adjustment plate 200.

Referring to fig. 2 and 3, the test tube transporting mechanism 1000 according to an embodiment of the present utility model, the clamping member 320 further includes a ball screw 324 and a third elastic member 325. Wherein the ball screw 324 includes a ball portion and a threaded portion. The ball head of the ball screw 324 is rotatably connected to the bottom of the test tube cup 323, and the screw thread of the ball screw 324 is fixedly connected to the mounting member 310. So, after the test tube cup 323 is connected to the mounting member 310 by the ball screw 324, the test tube cup 323 can rotate around the ball portion of the ball screw 324. Referring to fig. 2, the third elastic member 325 is located on the circumferential side of the ball screw 324, and has one end connected to the bottom of the cuvette cup 323 and the other end connected to the mounting member 310. It will be appreciated that with the above arrangement, when the test tube cup 323 is subjected to an external force, it will rotate about the ball head. When the external force is removed, the test tube cup 323 returns to its original position under the action of the third elastic member 325. Thereby preventing the cap opening and closing manipulator from colliding with the test tube 2000 in the subsequent cap opening and closing process. The third elastic member 325 is a spring. It should be noted that the third elastic member 325 may be one, two, three, four, etc., which is not particularly limited herein.

Referring to fig. 5 and 6, in a test tube transporting mechanism 1000 according to an embodiment of the present utility model, the test tube transporting mechanism 1000 further includes a sensing base 500, and the sensing base 500 is mounted on the bottom plate 100. The induction base 500 may be mounted to the base by a threaded connection or the like. In addition, the mount 310 is provided with an inductive piece 311. The sensing piece 311 may be mounted to the mounting member 310 by screwing or the like. When the transport assembly 300 is located in the first area 110, the sensing piece 311 is engaged with the sensing seat 500. It should be noted that, by providing the sensing piece 311 and the sensing seat 500, the origin position of the transport assembly 300 can be determined, so as to avoid the step out during the use of the motor 410.

Referring to fig. 3 and 5, a test tube transport mechanism 1000 according to an embodiment of the present utility model, a driving assembly 400 includes a motor 410, a driving wheel 420, a driven wheel 430, a wheel seat 440, and a timing belt 450. Wherein, motor 410 is fixed to bottom plate 100 and is in driving connection with driving wheel 420. The motor 410 may be fixed to the base plate 100 by screwing or the like. The wheel mount 440 is fixed to the base plate 100 and is rotatably coupled to the driven wheel 430. The wheel seat 440 may be fixed to the base plate 100 by screwing or the like. With continued reference to fig. 3 and 5, a timing belt 450 is disposed in the direction from the first region 110 to the second region 120 and is coupled between the driving pulley 420 and the driven pulley 430. It can be appreciated that when the motor 410 is operated and drives the driving wheel 420 to rotate, the driving wheel 420 drives the driven wheel 430 to rotate through the synchronous belt 450. It should be noted that, the timing belt 450 is fixedly connected to the mounting member 310 to drive the transportation assembly 300 to move.

An embodiment of the present utility model contemplates a medical device comprising a cuvette handling mechanism 1000 of an embodiment of the present utility model.

According to the medical equipment provided by the embodiment of the utility model, the test tube conveying mechanism 1000 improves the in-vitro detection efficiency, so that the medical equipment can meet the requirements of users. Since the medical equipment adopts all the technical solutions of the actual drying transportation mechanism 1000 in the above embodiments, at least all the beneficial effects brought by the technical solutions in the above embodiments are provided, and will not be described in detail herein.

The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, and finally, it should be described that: the above embodiments are only for illustrating the technical solution of the present utility model, and not for limiting the same; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some or all of the technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit of the corresponding technical solutions from the scope of the technical solutions of the embodiments of the present utility model.

Claims (13)

1. Test tube cup, its characterized in that is used for having the test tube transport mechanism of drive assembly, test tube cup includes:

the cup body is used for placing the test tube;

the first clamping part comprises a first sliding block;

the second clamping part comprises a second sliding block which is arranged opposite to the first sliding block;

the control assembly comprises a first control structure and a second control structure, the first control structure is connected with the first sliding block, and the second control structure is connected with the second sliding block;

when the driving assembly drives the test tube cup to move, the first control structure and the second control structure are matched to drive the first sliding block and the second sliding block to clamp or loosen the test tube.

2. The cuvette cup of claim 1, wherein the first grip portion further comprises a first gland and a first resilient member, the first resilient member being connected between the first slider and the first gland; the second clamping part further comprises a second gland and a second elastic piece, and the second elastic piece is connected between the second sliding block and the second gland.

3. The test tube cup of claim 1, wherein a first bump is disposed on a side of the first slider away from the test tube, and the first control structure is connected to the first bump; and a second lug is arranged on one side, far away from the test tube, of the second sliding block, and the second control structure is connected with the second lug.

4. The test tube cup according to claim 1, wherein the first control structure comprises a first cross rod, a first vertical rod and a second vertical rod, the first cross rod is rotatably connected to the cup body, the first vertical rod and the second vertical rod are respectively fixed at two ends of the first cross rod, and the first vertical rod is connected with the first sliding block; the second control structure comprises a second cross rod, a third vertical rod and a fourth vertical rod, the second cross rod is rotationally connected to the cup body, the third vertical rod and the fourth vertical rod are respectively fixed at two ends of the second cross rod, and the third vertical rod is connected with the second sliding block.

5. The cuvette cup according to claim 1, wherein the first clamping portion further comprises a first spacer, the first spacer being provided on a side of the first slider facing the cuvette; the second clamping part further comprises a second gasket, and the second gasket is arranged on one side of the second sliding block, which faces the test tube.

6. Test tube transport mechanism, its characterized in that includes:

a base plate having a first region and a second region;

the adjusting plate is fixedly arranged on the bottom plate and is positioned in the first area, and comprises an adjusting part, wherein the adjusting part is arranged along the direction from the first area to the second area, and the width of the adjusting part is gradually reduced;

the transport assembly comprises a mounting piece and a clamping piece, wherein the mounting piece is in sliding connection with the bottom plate, the clamping piece is mounted on the mounting piece, the clamping piece comprises a first control rod, a second control rod and the test tube cup according to any one of claims 1 to 4, the first control rod and the second control rod are arranged along the width direction of the adjusting plate, the first control rod is connected with the first control structure, and the second control rod is connected with the second control structure; the first control rod and the second control rod are respectively connected to the two sides of the width direction of the adjusting plate in a sliding manner so as to drive the test tube cup to loosen the test tube in the first area and clamp the test tube in the second area;

and the driving assembly is in driving connection with the transportation assembly so as to drive the transportation assembly to move between the first area and the second area.

7. The cuvette transport mechanism according to claim 6, wherein the adjustment plate further includes a holding portion integrally provided with the adjustment portion, the holding portion and the adjustment portion being arranged in a direction from the first region to the second region with a constant width of the holding portion.

8. The cuvette transport mechanism according to claim 6, wherein the first lever is provided with a first roller structure and is slidably connected to the adjustment plate via the first roller structure; the second control rod is provided with a second roller structure and is in sliding connection with the adjusting plate through the second roller structure.

9. The test tube transport mechanism of claim 6, wherein the clamping member further comprises a ball screw and a third elastic member, a ball portion of the ball screw is rotatably connected with the bottom of the test tube cup, a threaded portion of the ball screw is fixedly connected with the mounting member, the third elastic member is located on the peripheral side of the ball screw, and two ends of the third elastic member are respectively connected with the bottom of the test tube cup and the mounting member.

10. The test tube transport mechanism of claim 6, wherein a plurality of test tube cups are provided, wherein a plurality of test tube cups are arranged side by side along a width direction of the adjusting plate, wherein the first control structures of the plurality of test tube cups are connected with the first control lever, and wherein the second control structures of the plurality of test tube cups are connected with the second control lever.

11. The tube transport mechanism of claim 6, further comprising a sensing mount mounted to the base plate, the mounting being provided with a sensing tab that mates with the sensing mount when the transport assembly is in the first region.

12. The cuvette transport mechanism of claim 6, wherein the drive assembly includes a motor, a drive wheel, a driven wheel, a wheel mount, and a timing belt, the motor is fixed to the base plate and drivingly coupled to the drive wheel, the wheel mount is fixed to the base plate and rotatably coupled to the driven wheel, the timing belt is disposed in a direction from the first region to the second region and coupled between the drive wheel and the driven wheel, and the timing belt is fixedly coupled to the mounting member to move the transport assembly.

13. Medical device, characterized in that it comprises a tube transport mechanism according to any one of claims 6 to 12.