Detection sampling device

Abstract

The utility model provides a detection sampling device, relates to medical appliance technical field, including bearing bottom plate and assembly connection structure, the both sides of bearing bottom plate top are fixedly connected with support vertical pole, the opposite side of support vertical pole is fixedly connected with limit bump, and the limit cross bar is fixedly connected between the support vertical pole top, and the limit bump is fixedly connected with the limit cross bar between the support vertical pole top. A fixed supporting block is fixedly connected to one side of the bearing bottom plate and one side of the limiting transverse rod, a movable shaft hole is formed in the fixed supporting block, a movable shaft rod is movably installed in the movable shaft hole, a connecting handle is fixedly connected to one end of the movable shaft rod, and a limiting clamping plate is fixedly connected to the other end of the movable shaft rod. The sampling placement rack can be freely assembled, added or disassembled according to the number of test tubes to be detected, the flexibility of the sampling placement rack is improved, the height of the limiting support plate of the sampling placement rack can be adjusted by arranging the adjusting structure, the sampling placement rack can be further suitable for sampling test tubes with various heights, and the applicability of the sampling placement rack is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of medical instruments, and more specifically, relates to a detection sampling device. Background Art

[0002] In medicine, there are a wide range of items that require sampling and testing. These samples usually come from various parts of the patient's body, and the most common is the test of blood samples. When testing blood, samples must be taken first. The drawn blood is generally temporarily stored in test tubes waiting for testing. Since test tubes cannot stand alone and the blood sent for testing is generally tested in batches, a sampling rack is required when sending the blood for testing.

[0003] Based on the above, however, the current sampling racks cannot be assembled, added or disassembled according to the number of test tubes to be tested, resulting in poor flexibility in use. Moreover, most current sampling racks are fixed, and different sampling racks are used for different types of test tubes, resulting in poor applicability of the current sampling racks and being unable to be used for a variety of sampling test tubes. Utility Model Content

[0004] In order to solve the above technical problems, the embodiments of the present disclosure relate to a detection sampling device to solve the problems that the current sampling rack cannot be assembled, added or disassembled according to the number of test tubes to be tested and the applicability of the sampling rack is poor. By setting the assembly connection structure, it can be freely assembled, added or disassembled according to the number of test tubes to be tested, thereby improving the flexibility of the sampling rack. By setting the adjustment structure, the height of the limiting partition of the sampling rack can be adjusted, and it can be suitable for use with sampling tubes of various heights, thereby improving the applicability of the sampling rack.

[0005] The utility model provides a detection sampling device, which is achieved by the following specific technical means:

[0006] In a first aspect of the present disclosure, a detection and sampling device is provided, which specifically includes a bearing base plate and an assembly connection structure;

[0007] The top of the supporting base plate is fixedly connected to the supporting uprights on both sides, and the opposite side of the supporting uprights is fixedly connected to the limiting protrusions, and the tops of the supporting uprights are fixedly connected to the limiting cross bars. The supporting base plate and one side of the limiting cross bar are fixedly connected to a fixed support block, and a movable axis hole is opened inside the fixed support block, and a movable axis rod is movably installed inside the movable axis hole. One end of the movable axis rod is fixedly connected to a connecting handle, and the other end of the movable axis rod is fixedly connected to a limiting clamping plate. The supporting base plate and the other side of the limiting cross bar are fixedly connected to a connecting locking block, and a cross groove is opened in the middle of the connecting locking block, and a hinge groove is also opened on the connecting locking block, and the hinge limit rod is hinged inside the hinge groove through a hinge shaft.

[0008] In at least some embodiments, an adjustment structure is provided on the side of the support pole, and the adjustment structure includes a limiting support plate and a through hole. A limiting support plate is provided between the support poles, and a through hole is opened inside the limiting support plate. The inner wall of the through hole fits with the outer wall of the sampling tube.

[0009] In at least some embodiments, the adjustment structure also includes an adjustment slider and a limiting slot. The two sides of the limiting support plate are connected with an adjustment slider, and limiting slots are provided on both sides of the adjustment slider. At the same time, the adjustment slider is slidably installed on the outer side of the limiting protrusion through the limiting slot.

[0010] In at least some embodiments, a sliding support hole is provided inside the adjusting slider, a reset support groove is provided inside the adjusting slider outside the sliding support hole, and a spring is provided inside the reset support groove.

[0011] In at least some embodiments, an extrusion convex ring is provided inside the reset branch groove, the outer wall of the extrusion convex ring is in contact with the inner wall of the reset branch groove, and a sliding pillar is fixedly connected to the middle of the extrusion convex ring. The sliding pillar passes through the adjusting slider and is fixedly connected to the outer pull rod.

[0012] In at least some embodiments, locking rods are fixedly connected to both ends of the inner side of the pull rod, a locking socket is provided on the supporting pole, and the locking rods are snugly inserted into the locking socket.

[0013] The utility model provides a detection sampling device, which has the following beneficial effects:

[0014] 1. By setting up an assembly connection structure, through the cooperation of the fixed support block, movable shaft hole, movable shaft rod, connecting handle, limit clamp, connecting lock block, cross groove, hinged shaft and hinged limit rod, the sampling rack can be freely assembled, added or disassembled according to the number of test tubes to be tested, thereby improving the flexibility of the sampling rack.

[0015] 2. By setting up an adjustment structure, through the cooperation of the limit support plate, adjustment slider, limit slide groove, sliding support hole, reset support groove, spring, extrusion convex ring, sliding pillar, pull rod, locking rod and locking socket, the height of the limit support plate of the sampling rack can be adjusted, and it can be used for sampling test tubes of various heights, thereby improving the applicability of the sampling rack. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural diagram of the present utility model.

[0017] Figure 2 It is a schematic diagram of the structure after assembly of the utility model.

[0018] Figure 3 This utility model Figure 2Enlarged structural diagram at point A in the middle.

[0019] Figure 4 It is a schematic diagram of the disassembly structure of some components of the assembly connection structure of the utility model.

[0020] Figure 5 It is a structural schematic diagram of the support pole and locking socket of the utility model.

[0021] Figure 6 It is a schematic diagram of the regulating structure of the present utility model.

[0022] In the figure, the corresponding relationship between the component names and the drawing numbers is as follows:

[0023] 1. Load-bearing base plate;

[0024] 101. Supporting pole; 1011. Limiting protrusion;

[0025] 102. Limiting crossbar;

[0026] 2. Assemble the connection structure;

[0027] 201, fixed support block; 2011, movable shaft hole;

[0028] 202, movable shaft; 2021, connecting handle; 2022, limit clamp;

[0029] 203, connecting lock block; 2031, cross slot; 2032, hinge slot; 2033, hinge axis; 2034, hinge limit rod;

[0030] 3. Adjust the structure;

[0031] 301, limit support plate; 3011, through hole;

[0032] 302, adjusting slider; 3021, limiting slide; 3022, sliding support hole; 3023, reset support groove;

[0033] 3024, spring;

[0034] 303, extrusion convex ring; 3031, sliding support; 3032, pull rod; 3033, locking rod; 3034, locking socket;

[0035] 4. Sample test tube. DETAILED DESCRIPTION

[0036] The following embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples. The following examples are used to illustrate the present invention, but are not intended to limit the scope of the present invention.

[0037] Example 1: As shown in the attached Figure 1 To the attached Figure 6As shown:

[0038] The utility model provides a detection sampling device, comprising a bearing base plate 1 and an assembly connection structure 2;

[0039] The two sides of the top of the bearing base plate 1 are fixedly connected to the supporting uprights 101, and the opposite side of the supporting uprights 101 is fixedly connected to the limiting protrusion 1011, and the limiting cross bar 102 is fixedly connected between the tops of the supporting uprights 101. A fixed support block 201 is fixedly connected to one side of the bearing base plate 1 and the limiting cross bar 102. A movable shaft hole 2011 is provided inside the fixed support block 201, and a movable shaft rod 202 is movably installed inside the movable shaft hole 2011. One end of the movable shaft rod 202 is fixedly connected to a connecting handle 2021, and the other end of the movable shaft rod 202 is fixedly connected to a limiting clamping plate 2022. The bearing base plate 1 is fixedly connected to the other side of the limiting cross bar 102 with a connecting lock block 203, and a cross groove 2031 is provided in the middle of the connecting lock block 203, and a hinge groove 2032 is also provided on the connecting lock block 203. The hinged limit rod 2034 is hingedly connected to the internal hinge shaft 2033. By bringing the two sets of sampling racks close to each other, rotating the connecting handle 2021 to drive the movable shaft 202 to rotate, the limit card plate 2022 is rotated to the horizontal state, and then the connecting handle 2021 is pushed to pass through the cross slot 2031. The limit card plate 2022 will flip and lift the hinged limit rod 2034. Then, under the principle of weight imbalance, the limit card plate 2022 can rotate freely to the vertical state. At the same time, the hinged limit rod 2034 is reset under the action of inertia, thereby limiting the limit card plate 2022, thereby completing the assembly of the two sets of sampling racks. When disassembling, it is only necessary to flip the hinged limit rod 2034 and then rotate the limit card plate 2022 to the horizontal state, so that it can be pulled out from the cross slot 2031, and then contact the assembly of the two sets of sampling racks.

[0040] Example 2: Based on Example 1, Figure 5 and Figure 6As shown, an adjustment structure 3 is provided on the side of the support rod 101, and the adjustment structure 3 includes a limit support plate 301 and a through hole 3011. A limit support plate 301 is provided between the support rods 101, and a through hole 3011 is opened inside the limit support plate 301. The inner side wall of the through hole 3011 fits with the outer side wall of the sampling test tube 4. The adjustment structure 3 also includes an adjustment slider 302 and a limit slide 3021. The two sides of the limit support plate 301 are connected to the adjustment slider 302, and the two sides of the adjustment slider 302 are provided with a limit slide 3021. At the same time, the adjusting slider 302 is slidably installed on the outer side of the limiting protrusion 1011 through the limiting sliding groove 3021, and a sliding support hole 3022 is opened inside the adjusting slider 302. A reset support groove 3023 is opened inside the adjusting slider 302 outside the sliding support hole 3022. A spring 3024 is provided inside the reset support groove 3023. An extrusion convex ring 303 is provided inside the reset support groove 3023. The outer wall of the extrusion convex ring 303 is fitted with the inner wall of the reset support groove 3023, and the middle of the extrusion convex ring 303 is fixed. The locking rod 3033 is inserted into the locking hole 3034 by pulling the pull rod 3032, and the height of the sample tube 4 can be adjusted according to the height of the sample tube 4. The support plate 301 releases the pull rod 3032. When the pull rod 3032 moves, it drives the extrusion convex ring 303 through the sliding pillar 3031 to squeeze the spring 3024 in the reset support groove 3023, causing the spring 3024 to produce elastic deformation. Under the reaction force of the spring 3024, the extrusion convex ring 303 is pushed to move. The extrusion convex ring 303 drives the pull rod 3032 to move through the sliding pillar 3031. The pull rod 3032 drives the locking rod 3033 to reset and be inserted into the locking socket 3034, thereby completing the adjustment.

[0041] The specific usage and function of this embodiment are as follows:

[0042] When the lever 3032 is in the unlocked position, the locking lever 3033 is disengaged from the locking socket 3034, and the height of the sample tube 4 can be adjusted accordingly. Then, the limit support plate 301 is supported to release the lever 3032. When the lever 3032 moves, the sliding support plate 3031 drives the extrusion convex ring 303 to squeeze the spring 3024 in the reset support groove 3023, so that the spring 3024 produces elastic deformation. Under the reaction force of the spring 3024, the extrusion convex ring 303 is pushed to move. The extrusion convex ring 303 drives the lever 3032 to move through the sliding support plate 3031, and the lever 3032 drives the locking lever 3033 to reset and be inserted into the locking socket 3034, thereby completing the adjustment and making it suitable for samplers of various heights. The sample tube 4 is used to improve the applicability of the sampling rack. When assembling, it is only necessary to place the two sets of sampling racks close to each other, and then rotate the connecting handle 2021 to drive the movable shaft 202 to rotate, so that its limit card plate 2022 rotates to the horizontal state, and then push the connecting handle 2021 to pass through the cross slot 2031. The limit card plate 2022 will flip and lift the hinged limit rod 2034, and then under the principle of weight imbalance, the limit card plate 2022 can rotate freely to the vertical state. At the same time, the hinged limit rod 2034 is reset under the action of inertia, thereby limiting the limit card plate 2022, thereby completing the assembly of the two sets of sampling racks. The sampling racks can be freely assembled, added or disassembled according to the number of test tubes to be tested, thereby improving the flexibility of the sampling rack.

Claims

1. A detection and sampling device, comprising a bearing base plate and an assembly connection structure; The two sides of the top of the bearing base are fixedly connected with support poles, the opposite side of the support poles is fixedly connected with a limiting protrusion, and the tops of the support poles are fixedly connected with a limiting cross bar, which is characterized in that: A fixed support block is fixedly connected to one side of the load-bearing base plate and the limiting cross bar, a movable shaft hole is opened inside the fixed support block, a movable shaft rod is movably installed inside the movable shaft hole, one end of the movable shaft rod is fixedly connected to a connecting handle, and the other end of the movable shaft rod is fixedly connected to the limiting clamping plate, and a connecting locking block is fixedly connected to the other side of the load-bearing base plate and the limiting cross bar, a cross groove is opened in the middle of the connecting locking block, and a hinge groove is also opened on the connecting locking block, and an articulated limit rod is hinged inside the articulated groove through a hinge shaft.

2. A detection sampling device according to claim 1, characterized in that: An adjustment structure is provided on the side of the support pole, which includes a limit support plate and a through hole. A limit support plate is provided between the support poles, and a through hole is opened inside the limit support plate. The inner wall of the through hole fits with the outer wall of the sampling tube.

3. A detection sampling device according to claim 2, characterized in that: The adjustment structure also includes an adjustment slider and a limiting slot. The two sides of the limiting support plate are connected with the adjustment slider. The limiting slots are provided on both sides of the adjustment slider. At the same time, the adjustment slider is slidably installed on the outer side of the limiting protrusion through the limiting slot.

4. A detection sampling device according to claim 3, characterized in that: A sliding support hole is provided inside the adjusting slider, a reset support groove is provided inside the adjusting slider outside the sliding support hole, and a spring is provided inside the reset support groove.

5. A detection sampling device according to claim 4, characterized in that: An extrusion convex ring is provided inside the reset branch groove, and the outer wall of the extrusion convex ring fits the inner wall of the reset branch groove. A sliding pillar is fixedly connected to the middle of the extrusion convex ring, and the sliding pillar passes through the adjusting slider and is fixedly connected to the outer pull rod.

6. A detection sampling device according to claim 5, characterized in that: The inner two ends of the pull rod are fixedly connected with locking rods, and the supporting vertical rod is provided with a locking socket, and the locking rod is fitted into the locking socket.

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