CN115626371B - A blood sample storage transfer box for clinical medicine - Google Patents

Abstract

The invention provides a blood sample storage and transfer box for clinical medicine, which comprises an easy-to-open portable interlayer box body, a drawing layered fixing frame, a gravity control type fastening mechanism and a buckle type refrigeration box, and relates to the technical field of medical auxiliary instruments, wherein the lever principle is utilized to be combined with an irregular guide groove, the technical effects of step type arrangement and compact side-by-side arrangement of the drawing layered fixing frame are realized by opening and closing a turning cover plate, and the blood sample taking and the quick information checking are facilitated; the technical effect of pressing and clamping is realized by utilizing the self gravity action and the external pressure action of the vacuum blood collection tube, the fixation of the vacuum blood collection tube in the transferring process is ensured, and the damage is avoided; the split supporting plates are arranged, the partitioned storage is realized, the soft heat-preservation performance of the sponge is combined, on one hand, the vacuum blood collection tube is protected in the transfer process, on the other hand, the refrigeration effect is improved, the whole structure is compact, the cost is low, the use is convenient and fast, and the efficiency of blood sample storage, transportation and detection is improved.

Description

A blood sample storage transfer box for clinical medicine

technical field

The invention belongs to the technical field of medical auxiliary equipment, and specifically refers to a blood sample storage transfer box for clinical medicine.

Background technique

Clinical medicine is a science that studies the etiology, diagnosis, treatment and prognosis of diseases, improves the level of clinical treatment, and promotes human health. It is a science that directly faces diseases and patients and directly treats patients. In clinical practice, blood sample testing is the most commonly used way to diagnose patients’ conditions and conduct pathological research. Accurate and timely laboratory test results are of great help to early diagnosis and differential diagnosis. However, it is undeniable that clinical work Sometimes it can be seen that blood samples are unqualified, resulting in inaccurate test results, affecting the diagnosis and treatment of diseases, and even making patients miss the best time for treatment and rescue.

In the management system of the hospital, in addition to imperfect management and personnel operating errors, there are also various factors affecting the storage and transfer of blood samples, which lead to unqualified blood samples. Vacuum blood collection tubes are divided into multiple functions, storage The time is also different. The blood sample storage and transfer device has emerged as the times require. The blood sample storage and transfer device that has appeared on the market still has the following disadvantages in use:

1. Some blood sample storage and transfer devices are large in size and complex in structure, and time-consuming and labor-intensive to use and transfer;

2. When most blood sample storage and transfer devices are used, the blood samples are stored side by side, which is inconvenient to check and take;

3. Part of the blood sample storage and transfer device is only placed and positioned, without a fastening mechanism, and the vacuum blood collection tube is prone to bumping during the transfer process.

Therefore, in order to solve the above-mentioned problems, an improved device is urgently needed.

Contents of the invention

In order to solve the above-mentioned existing problems, the present invention provides a blood sample storage and transfer box for clinical medicine. According to the situation that the blood sample inspection in clinical medicine needs to quickly check the information and take it, the lever principle is used to combine the rotating movable tank 1 and the rotating movable tank. Slot 2, by opening and closing the guide rail slider control type magnetic baffle, the technical effect of the stepped arrangement and compact side-by-side arrangement of the pull-out layered fixing frame is realized; a gravity-controlled fastening mechanism is set, and the vacuum The gravity of the blood collection tube itself and the external pressure have realized the technical effect of pressing down and clamping, ensuring the fixation of the vacuum blood collection tube during the transfer process and avoiding damage; in order to solve the problem that the vacuum blood collection tube has different storage times due to different functions, a Divide the support plate and the partition plate to achieve the technical effect of partition storage and storage, combined with the soft and thermal insulation performance of the sponge, on the one hand, protect the vacuum blood collection tube during the transfer process, and on the other hand, improve the refrigeration effect.

In order to achieve the above purpose, the technical scheme adopted by the present invention is as follows: A blood sample storage transfer box for clinical medicine provided by the present invention includes an easy-to-open portable compartment box, a pull-out layered fixing frame, and a gravity-controlled fastening box. mechanism and a buckle-type refrigeration box, the gravity-controlled fastening mechanisms are respectively embedded in the pull-out layered fixing frame, and the pull-out layered fixing frame is installed inside the easy-open portable compartment box, The buckle-type refrigeration box is slidably arranged on the inner lower side of the easy-open portable compartment box, and the buckle-type refrigeration box is arranged below the gravity-controlled fastening mechanism.

Further, the easy-open portable compartment box includes an outer shell, a case cover, a pressure sponge, a pressure-bearing sponge, a compartment plate, a split support plate, a guide rail control board, a cooling layer, and a guide rail slider control type magnetic suction baffle, The engagement between the housing and the guide rail slider control type magnetic baffle is arranged as a cuboid as a whole, and a magnet plate 1 is embedded in the engaging surface of the housing and the guide rail slider control type magnetic baffle, and the guide rail slides The rod-controlled magnetic baffle is set on the front of the shell, the cover is set on the shell, the top of the cover is provided with a handle, and the connection between the cover and the shell is symmetrically provided with flip buckles. The box cover is rotatably connected with the shell through the turning buckle, the front part of the box cover is provided with a locking ring, the pressure sponge is embedded in the box cover, and a part of the pressure sponge protrudes from the box cover. The pressure sponge does not pass through and is provided with a relief groove, the partition plate is horizontally arranged on the inner lower side of the shell, the partition support plate is vertically provided on the partition board, and the relief groove and the partition support plate Correspondingly arranged, ventilation grooves are evenly distributed on the partition board, through grooves are provided at the connection between the partition support board and the partition board, and lower guide grooves and upper guide grooves are horizontally provided on the partition support board. The upper guide groove and the lower guide groove are respectively arranged on both sides of the support guide groove, and the support guide groove is respectively arranged on the same axis as the upper part of the lower guide groove and the lower part of the upper guide groove. The pressure-bearing sponge is arranged on the upper part of the partition plate, the pressure-bearing sponge is arranged in the through groove, the guide rail control board is symmetrically arranged on the inner side wall of the shell, and the guide rail control board is vertically arranged on the upper part of the partition board On both sides, the refrigerating layer is arranged on the lower part of the interlayer board, and the upper part of the refrigerating layer is vertically provided with a cowl baffle, and the cowl baffle is arranged on the front side of the pressure-bearing sponge. The inner wall is symmetrically provided with limiting holes, and the outer wall of the cooling layer is respectively provided with rotating columns. In order to solve the problem of different storage times of vacuum blood collection tubes due to different functions, a split support plate and a partition plate are set to realize The technical effect of partition storage and storage is achieved, and the setting of the ventilation groove also makes the cold air in the refrigeration layer diffuse easily without condensation. Combined with the soft moisture absorption and heat preservation performance of the sponge, on the one hand, it protects the vacuum blood collection tube during the transfer process and ensures the vacuum blood collection. The drying of the blood vessels, on the other hand, ensures the refrigeration effect in the box.

Further, the guide rail control board is not penetratingly provided with a downward guide groove, an upward guide groove, an upper and a lower locking groove, and the upper and lower locking grooves are connected , the descending guide groove is arranged above the descending retaining groove, the descending guide groove and the descending retaining groove are arranged correspondingly to the position of the lower guide groove, and the ascending guide groove is respectively connected to the upper guide groove The position corresponding to the setting, the side under the downward card slot is provided with a limit control point, the limit control point is set on the vertical central axis on the downward card slot, one side of the limit control point The front side of the penetrating guide rail control panel is provided with a rotating movable groove 1, and the other side of the limit control point is not penetrated with a rotating movable groove 2, and the described rotating movable groove 1 is connected with the rotating movable groove 2. The side wall of the rotating movable groove 1 is provided with a positioning guide groove, and the bottom of the downward locking groove and the rotating movable groove 1 are not set on the same plane, which effectively defines the limiting function of each groove, and the setting of the limiting control point also played a supporting role.

Further, the guide rail slider control type magnetic baffle includes a flip plate, a positioning shaft, a telescopic rod and a sliding rod. buckle, the position of the locking buckle is set corresponding to the locking ring, a pull ring is provided between the two locking buckles, the flip plate is engaged with the shell, and the engaging surface of the flip plate and the shell A magnet plate 2 is embedded in the top, the positioning shaft is symmetrically arranged on the inner side wall of the clamshell, the telescopic rod is rotated on the positioning shaft, and the side wall of the telescopic rod is not provided with an inner guide groove , the sliding rod is movably arranged in the first rotating groove and the second rotating groove, the inside of the sliding rod is not provided with a sliding groove, the telescopic rod slides in the sliding groove, and the An outer guide groove is provided throughout, and the positions of the inner guide groove and the outer guide groove are set correspondingly. The positioning shaft slides in the positioning guide groove, and through the rotating movable groove 1, the rotating movable groove 2 and the limit control point Cooperating with the sliding and telescopic function, the sliding out and reset of the sliding rod is controlled to ensure the normal use of the cabinet.

Further, the pull-out layered fixed frame includes upper storage board 1, upper storage board 2, lower storage board 1, lower storage board 2, telescopic connecting rod, side wall connecting shaft middle, side wall connecting shaft lower, side On the wall connecting shaft, the positioning connecting plate, the groove positioning plate and the guide rotating rod, the upper storage plate 1 and the upper storage plate 2 are set on the same horizontal plane, and the lower storage plate 1 and the lower storage plate 2 are set on the same horizontal plane, The upper storage board 1, the upper storage board 2, the lower storage board 1 and the lower storage board 2 are respectively arranged at intervals of three, and the intermediate position between the upper storage board 1 and the upper storage board 2 and between the lower storage board 1 and the lower storage board The two storage plates are respectively connected with inter-plate connecting shafts, and the inter-plate connecting shafts respectively pass through the support guide grooves, and the side wall connecting shafts are respectively arranged on the upper storage plate 1 and the upper storage plate at the middle position. On the outer side walls of storage board 2, lower storage board 1 and lower storage board 2, the side wall shafts are respectively arranged on the guide rail control board, between the upper storage board 1 and the upper storage board 2 at the front position The lower storage board 1 and the lower storage board 2 are respectively connected with inter-board connecting shafts, and the inter-board connecting shafts are respectively penetrating and set in the lower guide grooves, and the side wall connecting shafts are respectively arranged in the front The upper storage plate 1, the upper storage plate 2, the lower storage plate 1, and the lower storage plate 2 are located on the outer side walls of the upper storage plate 1, the upper storage plate 2, and the lower storage plate 2. Between the upper storage plate 1 and the upper storage plate 2 and between the lower storage plate 1 and the lower storage plate 2 are respectively connected with inter-plate coupling shafts, and the inter-panel coupling shafts are respectively penetrating and movable in the upper guide grooves. The side wall coupling shafts are respectively arranged on the outer side walls of the upper storage board 1, the upper storage board 2, the lower storage board 1 and the lower storage board 2 at the front positions, and the side wall coupling shafts are respectively slidably arranged on the upper In the guide groove, the upper storage plate 1, the upper storage plate 2, the lower storage plate 1 and the lower storage plate 2 are respectively evenly distributed with storage holes, and the positioning connecting plates are respectively connected to the upper storage plate 1 and the lower storage plate 2. On the front side wall of the lower storage board 1 and on the front side walls of the upper storage board 2 and the lower storage board 2, the groove positioning plates are respectively connected and arranged on the rear side walls of the upper storage board 1 and the lower storage board 1 and On the rear side walls of the upper storage plate 2 and the lower storage plate 2, the positions of the positioning connecting plate, the storage hole and the groove positioning plate are set correspondingly, and the telescopic connecting rod is connected under the connecting shaft between the plates, and the connection between the plates The center of the shaft and the connecting shaft between the plates are on the upper side, the telescopic connecting rods are respectively connected under the side wall connecting shaft, in the middle of the side wall connecting shaft and on the upper side of the side wall connecting shaft. The side walls on the outer walls of the first plate and the lower storage plate two are connected to the lower and upper sides, and the guide rotating rods are movably arranged in the upper and lower card slots, and the outer walls of the guide rotating rods are respectively provided with There is a guide support shaft, which slides in the inner guide groove and the outer guide groove respectively, and passes through the downward guide groove, the upward guide groove, the downward card position groove and the down card position on the control board of the guide rail. The sliding fit under the groove uses a single point to drive the overall structure, combined with the setting of the positioning connecting plate and the groove positioning plate to ensure the integrity and compactness of the pull-out layered fixing frame.

Further, the telescopic link includes a swing block, a sliding link and a telescopic spring, and the swing block is respectively rotated in the middle of the connecting shaft between the plates and on the middle of the side wall connecting shaft, and the two sides of the swing block are not penetratingly symmetrical A connecting rod chute is provided, and the sliding connecting rods are arranged respectively under the inter-plate connecting shaft, on the inter-plate connecting shaft, under the side wall connecting shaft and on the side wall connecting shaft. In the connecting rod chute, the telescopic spring is arranged in the connecting rod chute, and the telescopic spring is respectively connected with the sliding connecting rod and the swinging block. According to the situation that the blood sample test needs to be quickly checked and taken in the clinical medical treatment, the lever The principle combines the first rotating movable groove and the second rotating movable groove, and realizes the technical effect of the stepped arrangement and the compact side-by-side arrangement of the pull-out layered fixing frame by opening and closing the guide rail slider control type magnetic baffle.

Further, the groove positioning plate does not penetrate through a clamping groove, the upper part of the clamping groove is provided with a clamping shaft, and the lower part of the clamping groove is not penetrated with a locking groove, A wedge-shaped locking block is provided between the clamping groove and the locking groove, a positioning groove is not penetrated below the locking groove, and a positioning groove is provided between the locking groove and the positioning groove. The positioning block makes effective use of space and further ensures the compactness of the pull-out layered fixing frame.

Further, the gravity-controlled fastening mechanism includes an arc base, a long rod, a return spring, a rotating plate 1, a rotating plate 2, and a clamping arc block, and the arc bases are respectively arranged on the lower storage plate 1 and the lower storage plate. Below the second plate, the arc base is slidably set in the positioning groove, the long rod is vertically set on the arc base, the long rod slides in the locking groove, and the upper sides of the long rod The fixed block is arranged symmetrically, the fixed block slides in the locking groove, the return spring is arranged in the locking groove, the restoring spring connects the fixed block and the positioning block, and the rotating plate is symmetrical The rotation is arranged on the clamping shaft, and the two rotating plates are symmetrically rotated on the top of the long rod. The two rotating plates are arranged above the wedge-shaped locking block. The connection between the rotating plate 1 and the rotating plate 2 is vertically provided with a strut, and the clamping arc block is arranged symmetrically and horizontally on the strut, and the arc radius of the clamping arc block is smaller than the arc radius of the arc base. The clamping effect of the clamping arc block is higher than the positioning effect of the storage hole. The setting of the gravity-controlled fastening mechanism utilizes the gravity of the vacuum blood collection tube itself and the external pressure to achieve the technical effect of pressing down and clamping, ensuring Fixation of vacuum blood collection tubes to avoid damage.

Further, the buckle-type refrigeration box includes a box body, a toggle block, a wedge-shaped limit block and a limit spring, the box body is slidably arranged in the refrigeration layer, and the front part of the box body is provided with a limit chute , the limit chute is L-shaped, the toggle block is slid in the limit chute, the wedge-shaped limit block is set on the toggle block, and the wedge-shaped limit block is slid in the limit In the chute, the end of the wedge-shaped limit block slides in the limit hole, the limit spring is set in the limit chute, the limit spring connects the toggle block and the box body, and is used for pulling Convenient, you can quickly replace or replenish the internal ice pack to ensure the cold effect.

Preferably, the central axis of the storage hole and the arc base is set on the same axis as the central axis after the clamping arc block is closed, so as to ensure the storage of the vacuum blood collection tube and avoid the clamping of the clamping arc block to make the position of the vacuum blood collection tube Offset and cause bump damage.

The beneficial effect that adopts above-mentioned structure the present invention obtains is as follows:

1. The blood sample storage and transfer box for clinical medicine provided by the present invention, according to the situation in which the blood sample inspection needs to be quickly checked and taken in clinical medicine, uses the principle of leverage in combination with the first rotating slot and the second rotating slot. The magnetic baffle controlled by the sliding bar of the closing guide rail realizes the technical effect of the stepped arrangement and the compact side-by-side arrangement of the pull-out layered fixing racks.

2. The setting of the gravity-controlled fastening mechanism utilizes the gravity effect of the vacuum blood collection tube itself and the external pressure to realize the technical effect of pressing down and clamping, so as to ensure the fixation of the vacuum blood collection tube during the transfer process and avoid damage.

3. In order to solve the problem that the vacuum blood collection tubes have different storage times due to different functions, a divided support plate and a partition plate are set up to realize the technical effect of partition storage and storage, and improve the blood collection and detection efficiency of the staff.

4. Ventilation grooves are set on the partition board, so that the cold air in the refrigeration layer can be easily diffused and not easy to condense water. Combined with the soft and thermal insulation performance of the sponge, on the one hand, it protects the vacuum blood collection tube during the transfer process, and ensures the vacuum blood collection through the moisture absorption of the sponge. The drying of the blood vessels, on the other hand, ensures the refrigeration effect in the box.

5. The setting of the snap-on refrigeration box is convenient and quick to use, and the internal ice pack can be quickly replaced or replenished while ensuring the refrigeration effect.

6. The guide rail control board effectively defines the limiting function of the downward guide groove, the upward guide groove, the upper and lower card slots, the lower card slot, the first rotating movable groove, the second movable movable groove and the positioning guide groove. The sliding cooperation of the guide rail slider control type magnetic baffle and the setting of the limit control point also play a supporting role. Combined with the sliding telescopic effect, the sliding out and reset of the sliding rod is controlled to ensure the normal use of the cabinet.

7. A pull-out layered fixing frame is set up, using a single point to drive the overall structure, combined with the setting of the positioning connecting plate and the groove positioning plate, making full use of the space and ensuring the integrity and compactness of the pulling layered fixing frame .

8. The central axis of the storage hole and the arc base is set on the same axis as the central axis after the clamping arc block is closed, so as to ensure the storage of the vacuum blood collection tube and avoid the position shift of the vacuum blood collection tube due to the clamping of the clamping arc block. Bump damage.

9. The blood sample storage and transfer box for clinical medicine provided by the present invention has a compact overall structure, does not contain any electronic devices, is low in cost, and is convenient to use, which greatly improves the efficiency of blood collection, storage, transportation and detection for medical personnel.

Description of drawings

Fig. 1 is a schematic structural diagram of a blood sample storage transfer box for clinical medicine provided by the present invention;

Fig. 2 is a schematic diagram of the structure of a blood sample storage and transfer box for clinical medicine provided by the present invention when it is opened and used;

Fig. 3 is a front view of a blood sample storage transfer box for clinical medicine provided by the present invention;

Fig. 4 is a left view of a blood sample storage transfer box for clinical medicine provided by the present invention;

Figure 5 is a schematic diagram of the combined structure of the housing and the guide rail control board;

Fig. 6 is a schematic diagram of the combined structure of the interlayer board and the split support board;

Figure 7 is a schematic cross-sectional view of the A-A direction in Figure 3 provided by the present invention;

Fig. 8 is a schematic diagram of the structure of the pull-out layered fixing frame;

Fig. 9 is a schematic diagram of a combined structure of a gravity-controlled fastening mechanism and a groove positioning plate;

Figure 10 is a schematic cross-sectional view of the telescopic connecting rod;

Fig. 11 is a schematic structural diagram of a snap-on refrigeration box;

Fig. 12 is a schematic cross-sectional view of the B-B direction in Fig. 3 provided by the present invention.

Among them, 1. Easy-to-open portable compartment box, 2. Pull-out layered fixed frame, 3. Gravity-controlled fastening mechanism, 4. Snap-on refrigeration box, 5. Shell, 6. Box cover, 7. Guide rail control panel, 8. Pressure sponge, 9. Pressure sponge, 10. Interlayer board, 11. Divided support board, 12. Front wall baffle, 13. Refrigeration layer, 14. Guide rail slider control type magnetic suction baffle , 15, flip cover plate, 16, positioning shaft, 17, telescopic rod, 18, sliding rod, 19, upper storage plate one, 20, upper storage plate two, 21, lower storage plate one, 22, lower storage plate two, 23 , storage hole, 24, telescopic link, 25, side wall connecting shaft, 26, side wall connecting shaft, 27, side wall connecting shaft, 28, inter-plate connecting shaft, 29, inter-plate connecting shaft, 30. Under the connecting shaft between plates, 31. Positioning connecting plate, 32. Groove positioning plate, 33. Guide turning rod, 34. Guide support shaft, 35. Arc base, 36. Long rod, 37. Fixed block, 38, return spring, 39, rotating plate one, 40, rotating plate two, 41, clamping arc block, 42, strut, 43, box body, 44, toggle block, 45, wedge-shaped stop block, 46, limit Position chute, 47, limit spring, 5-1, magnet plate one, 6-1, carrying handle, 6-2, flip buckle, 6-3, locking ring, 7-1, downward guide slot, 7-2. Upward guide slot, 7-3. Upward of the downlink card slot, 7-4. Downward of the downlink card slot. 7-5. Rotation movable slot 1. 7-6. Limit control point, 7-7 , Rotating movable groove two, 7-8, positioning guide groove, 8-1, step-off groove, 10-1, ventilation groove, 11-1, through groove, 11-2, lower guide groove, 11-3, upper position Guide groove, 11-4, support guide groove, 13-1, limit hole, 13-2, rotating column, 15-1, locking buckle, 15-2, pull ring, 15-3, magnet plate two, 17 -1, inner guide groove, 18-1, outer guide groove, 18-2, sliding groove, 24-1, swing block, 24-2, sliding connecting rod, 24-3, connecting rod chute, 24- 4. Telescopic spring, 32-1, clamping groove, 32-2, clamping groove, 32-3, positioning groove, 32-4, wedge-shaped clamping block, 32-5, positioning block, 32-6 , Clamp the shaft.

Detailed ways

The technical solution of this patent will be described in further detail below in conjunction with the specific implementation. The technical features or connection relationships described in the present invention are not described in detail. They are all existing technologies adopted.

The present invention will be described in further detail below in conjunction with the accompanying drawings.

As shown in Figure 1, Figure 2, Figure 3, Figure 4, Figure 5, Figure 6, Figure 7, Figure 8, Figure 9, Figure 10, Figure 11 and Figure 12, a blood sample for clinical medicine provided by the present invention The storage and transfer box includes an easy-open portable compartment 1, which is provided with a pull-out layered fixing frame 2 inside, and a sliding card on the lower side of the easy-open portable compartment 1. The buckle-type refrigeration box 4 and the pull-out layered fixing frame 2 are respectively embedded with a gravity-controlled fastening mechanism 3, and the buckle-type refrigeration box 4 is arranged below the gravity-controlled fastening mechanism 3, wherein the easy-to-open The portable compartment box 1 includes a casing 5, the upper part of the casing 5 is provided with a case cover 6, the top of the case cover 6 is provided with a handle 6-1, and the connection between the case cover 6 and the casing 5 is symmetrically provided with a flip buckle 6- 2. The box cover 6 is rotationally connected with the shell 5 through the turning buckle 6-2. The front part of the box cover 6 is provided with a locking ring 6-3, and the inside of the box cover 6 is provided with a pressure sponge 8. The pressure sponge 8 does not A relief groove 8-1 is provided throughout, and the front part of the housing 5 is provided with a guide rail slider control type magnetic baffle 14, and the guide rail slider control type magnetic baffle 14 includes a clamshell 15, and the shell 5 and the clamshell 15 The engagement is arranged as a cuboid as a whole, a magnet plate 1 5-1 is embedded in the engagement surface of the shell 5 and the flip plate 15, and a magnet plate 2 15-3 is embedded in the engagement surface of the flip plate 15 and the shell 5 , the front portion of the clamshell 15 is symmetrically provided with a locking buckle 15-1, the position of the locking buckle 15-1 is set correspondingly to the locking ring 6-3, and a pull ring 15 is arranged between the two locking buckles 15-1 -2, the inner side wall of the clamshell 15 is symmetrically provided with a positioning shaft 16, and the positioning shaft 16 is rotated to be provided with a telescopic rod 17, and the side wall of the telescopic rod 17 is not penetrated with an inner guide groove 17-1, and the telescopic rod 17 The end of the sliding rod 18 is provided with a sliding rod 18, the inside of the sliding rod 18 is not penetrated with a sliding groove 18-2, the telescopic rod 17 slides in the sliding groove 18-2, and the side wall of the sliding rod 18 is penetrated with an outer guide The slot 18-1, the inner guide groove 17-1 and the outer guide groove 18-1 are set correspondingly, the inner lower side of the shell 5 is horizontally provided with a partition board 10, and the partition board 10 is vertically provided with a split support board 11. The relief groove 8-1 is set corresponding to the partition support plate 11, and the spacer plate 10 is evenly distributed with ventilation grooves 10-1, and the connection between the spacer support plate 11 and the spacer plate 10 is provided with a through groove 11 -1, a lower guide groove 11-2, an upper guide groove 11-3 and a support guide groove 11-4 are horizontally penetrated on the divided support plate 11, and the upper guide groove 11-3 and the lower guide groove 11-2 are respectively arranged on the support On both sides of the guide groove 11-4, the support guide groove 11-4 is arranged on the same axis as the upper part of the lower guide groove 11-2 and the lower part of the upper guide groove 11-3 respectively, and the upper part of the interlayer board 10 is provided with a pressure-bearing sponge 9. The pressure-bearing sponge 9 is set in the through groove 11-1, and the inner wall of the shell 5 is symmetrically provided with a guide rail control board 7, and the guide rail control board 7 is vertically arranged on both sides of the upper part of the interlayer board 10, and the guide rail control board 7 The upper part is not penetrated with a downward guide groove 7-1, an upward guide groove 7-2, an upper 7-3 of the lower card slot and a lower 7-3 of the lower card slot. 4. The upper 7-3 of the downward card slot is connected to the lower 7-4 of the lower card slot, and the downward guide slot 7-1 is arranged above the upper 7-3 of the lower card slot, and the lower guide slot 7-1 and 7-3 on the downward card position groove is set correspondingly with the position of the lower guide groove 11-2 respectively, the upper guide position groove 7-2 is respectively set correspondingly with the position of the upper position guide groove 11-3, and the lower 7-4 of the downward card position groove One side is provided with limit control point 7-6, a side of limit control point 7-6 runs through the front side of guide rail control panel 7 and is provided with rotating movable groove one 7-5, the other of limit control point 7-6 One side does not run through and is provided with rotating movable groove 2 7-7, rotating movable groove 1 7-5 communicates with rotating movable groove 2 7-7, and the side wall of rotating movable groove 1 7-5 is provided with positioning guide groove 7 -8, the sliding rod 18 is movably located in the first rotating groove 7-5 and the second rotating groove 7-7, the positioning rotating shaft 16 slides in the positioning guide groove 7-8, and the lower 7-4 of the downward locking groove is connected with the rotating movable Groove 1 7-5 is not arranged on the same plane, and the bottom of the interlayer plate 10 is provided with a cooling layer 13, and the upper part of the cooling layer 13 is vertically provided with a cowl baffle 12, and the cowl baffle 12 is arranged on the side of the pressure-bearing sponge 9. On the front side, the inner side wall of the refrigeration layer 13 is symmetrically provided with a limit hole 13-1, and the outer wall of the refrigeration layer 13 is respectively provided with a rotating column 13-2, and the flip plate 15 is rotated and arranged on the rotating column 13-2; Type refrigeration box 4 comprises box body 43, and box body 43 slides and is arranged in refrigeration layer 13, and the front portion of box body 43 is provided with limit chute 46, and limit chute 46 is L-shaped setting, and the limit chute 46 slides A toggle block 44 is provided, and a wedge-shaped stop block 45 is arranged on the toggle block 44. The wedge-shaped stop block 45 is slidably arranged in the stop chute 46, and the end of the wedge-shaped stop block 45 is slidably arranged in the stop hole 13. In -1, a limit spring 47 is provided in the limit chute 46, and the limit spring 47 connects the toggle block 44 and the box body 43; the pull-out layered fixed frame 2 includes an upper storage plate one 19 and an upper storage plate two 20 , the lower storage plate one 21 and the lower storage plate two 22, the upper storage plate one 19 and the upper storage plate two 20 are arranged on the same horizontal plane, the lower storage plate one 21 and the lower storage plate two 22 are arranged on the same horizontal plane, and the upper storage plate one 19 , upper storage plate two 20, lower storage plate one 21 and lower storage plate two 22 are arranged at intervals of three respectively, between the upper storage plate one 19 and the upper storage plate two 20 of the middle position and the lower storage plate one 21 and the lower storage plate The two 22 are respectively connected with inter-plate coupling shaft middle 29, and the inter-panel coupling shaft middle 29 runs through the support guide groove 11-4 respectively, the upper storage plate one 19 in the middle position, the upper storage plate two 20, and the lower storage plate The outer side walls of the plate one 21 and the lower storage plate two 22 are respectively provided with a side wall connecting shaft middle 25, and the side wall connecting shaft middle 25 is respectively arranged on the guide rail control panel 7, and the upper storage plate one 19 of the front position is connected with the upper storage plate. Between the plate two 20 and between the lower storage plate one 21 and the lower storage plate two 22 are respectively connected with an inter-plate connecting shaft lower 30, and the inter-plate connecting shaft lower 30 respectively runs through and is arranged in the lower guide groove 11-2, and the front The upper storage plate one 19, the upper storage plate two 20, the lower storage plate one 21 and the outer storage plate two 22 of the upper position The side walls are respectively provided with the lower 27 of the side wall connecting shaft, and the lower 27 of the side wall connecting shaft are respectively slid to be arranged in the downward guide groove 7-1, between the upper storage plate one 19 and the upper storage plate two 20 at the rear position and The lower storage plate one 21 and the lower storage plate two 22 are respectively connected with inter-plate coupling shafts 28, and the inter-panel coupling shafts 28 respectively run through and are arranged in the upper guide groove 11-3, and the upper storage plate at the front position 19, upper storage plate 2 20, lower storage plate 1 21 and lower storage plate 2 22 are respectively provided with side wall coupling shafts 26 on the outer side walls, and side wall coupling shafts 26 are respectively slid to be arranged in the upper guide groove 7- 2, on the upper storage plate one 19, on the upper storage plate two 20, on the lower storage plate one 21 and on the lower storage plate two 22, the storage holes 23 are uniformly distributed respectively, and the front of the upper storage plate one 19 and the lower storage plate one 21 On the side wall and the front side wall of the upper storage plate two 20 and the lower storage plate two 22, the positioning connecting plate 31 is respectively connected, and on the rear side wall of the upper storage plate one 19 and the lower storage plate one 21 and the upper storage plate two 20 and the rear side wall of the lower storage plate two 22 are respectively connected with a groove positioning plate 32, and the positions of the positioning connecting plate 31, the storage hole 23 and the groove positioning plate 32 are correspondingly arranged, and the groove positioning plate 32 does not penetrate the set. There is a clamping groove 32-1, the upper part of the clamping groove 32-1 is provided with a clamping shaft 32-6, and the lower part of the clamping groove 32-1 is not penetrated with a locking groove 32-2, the clamping A wedge-shaped locking block 32-4 is provided between the groove 32-1 and the locking groove 32-2, and a positioning groove 32-3 is not penetrated below the locking groove 32-2, and the locking groove 32 -2 and the positioning groove 32-3 are provided with a positioning block 32-5, 30 below the connecting shaft between the boards, 29 in the connecting shaft between the boards, 28 on the connecting shaft between the boards and 27 below the connecting shaft on the side wall, and the side wall The middle 25 of the connecting shaft and the upper 26 of the side wall connecting shaft are respectively connected with a telescopic connecting rod 24, and the telescopic connecting rod 24 includes a swing block 24-1, and the swing block 24-1 is respectively rotated and arranged in the connecting shaft between the plates 29 and the side wall. On the middle 25 of the connecting shaft, the two sides of the swing block 24-1 are not penetrating and symmetrically provided with a connecting rod chute 24-3, and the connecting rod chute 24-3 slides and is respectively provided with a sliding connecting rod 24-2, and a sliding connecting rod 24 -2 are respectively rotated on the bottom 30 of the connecting shaft between the plates, the upper 28 of the connecting shaft between the plates, the lower 27 of the side wall connecting shaft and the upper 26 of the side wall connecting shaft, and the telescopic spring 24-4 is arranged in the connecting rod chute 24-3 , the telescopic spring 24-4 connects the sliding link 24-2 and the swing block 24-1 respectively, and the lower storage plate one 21 and the lower storage plate two 22 on the outer side wall rotate symmetrically on the lower 27 of the lower storage plate 27, respectively, and are provided with guide rotation. Rod 33, guide rotating rod 33 activities are located in 7-3 on the downward card slot and in the lower 7-4 of the downward card slot, the outer sidewall of guide rotating rod 33 is respectively provided with guide support shaft 34, guide support shaft 34 respectively Slide in the inner guide groove 17-1 and the outer guide groove 18-1; the gravity control type fastening mechanism 3 includes an arc base 35, and the arc base 35 is respectively arranged on the lower storage plate 1 21 and the lower storage plate 2 22 The bottom of the arc base 35 slides and is located in the positioning groove 32-3, and the arc base 35 is vertically provided with a long rod 36, and the long rod 36 slides in the locking groove 32-2, and both sides of the upper part of the long rod 36 are symmetrically provided with a stop block 37, and the stopping block 37 slides in the locking groove 32-2, and the locking groove 32-2 Back-moving spring 38 is provided, and back-moving spring 38 connects fixed block 37 and positioning block 32-5, and the symmetrical rotation on clamping rotating shaft 32-6 is provided with rotating plate one 39, and the symmetrical rotation of the top of long bar 36 is provided with rotating plate two 40 Rotating plate 2 40 is arranged on the top of the wedge-shaped block 32-4, rotating plate 39 is connected with rotating plate 2 40 respectively, and the junction of rotating plate 39 and rotating plate 2 40 is vertically provided with struts 42, supporting A clamping arc block 41 is arranged symmetrically and horizontally on the rod 42. The arc radius of the clamping arc block 41 is smaller than the arc radius of the arc base 35, and the central axis of the storage hole 23 and the arc base 35 is closed with the clamping arc block 41. The rear central axis is set on the same axis.

During specific use, the staff pushes the toggle block 44 inward, the limit spring 47 is compressed, the wedge-shaped limit block 45 slides out from the limit hole 13-1 and no longer limits the position, and then pulls out the buckle-type refrigeration box 4, Put ice packs or dry ice into the box body 43 according to the amount of blood collected this time, and then push the buckle-type refrigeration box 4 into the refrigeration layer 13, and slide the wedge-shaped stopper 45 into the stopper hole 13-1 again for limit , then open the lock ring 6-3, open the case cover 6, pull the pull ring 15-2 to separate the magnet plate 1 5-1 from the magnet plate 2 15-3, pull down the flap plate 15, and in the process, locate the rotating shaft 16 slides out from the positioning guide groove 7-8, and makes a circular motion around the rotating column 13-2, and then drives the telescopic rod 17 to slide in the rotating movable groove 17-5, and simultaneously the telescopic rod 17 slides out of the sliding groove 18-2, guiding The support shaft 34 slides in the inner guide groove 17-1, and the circular motion of the positioning rotating shaft 16 makes the telescopic rod 17 drive the sliding rod 18 to move in the rotating movable groove two 7-7 with the limit control point 7-6 as the fulcrum. Position control point 7-6 is located on the vertical central axis of 7-3 on the downward card slot, so the activity of rotating movable slot 2 7-7 does not affect the relative position of guide support shaft 34 in outer guide slot 18-1 When the telescopic rod 17 slides to the edge of the sliding groove 18-2, that is, when the guide support shaft 34 is about to slide out of the inner guide groove 17-1, the telescopic rod 17 drives the sliding rod 18 in the rotating movable groove 2 7-7 and the rotating movable Sliding in slot one 7-5, when the sliding rod 18 slides away from the rotating movable slot two 7-7, due to the fulcrum effect of the limit control point 7-6, the guide support shaft 34 slides in the outer guide slot 18-1, Without affecting the position of the guide shaft 33, when the guide support shaft 34 slides to the end of the outer guide groove 18-1, the movement of the slide rod 18 drives the guide support shaft 34, and then pulls the guide shaft 33 under the side wall coupling shaft Rotate on 27, slide in 7-3 and 7-4 under the downward card position groove simultaneously, because guide bar 33 is subjected to the force of 7-3 on the downward card position groove and 7-4 under the downward card position groove Restrict, and then make slide bar 18 slide along the lower side wall of rotating movable groove one 7-5, until flip cover plate 15 is fully opened, a part of sliding rod 18 slides to the lower side wall of rotating movable groove one 7-5, guides turning The rod 33 completely slides to the position in the lower 7-4 of the downward positioning groove and is fixed. During this process, the downward movement of the guide rotating rod 33 drives the lower side wall shaft 27 to slide and move downward in the downward guiding groove 7-1 respectively. And then drive the lower storage plate one 21 and the lower storage plate two 22 of the front to move down and then make the positioning connecting plate 31, groove positioning plate 32, upper storage plate one 19 and upper storage plate two 20 move down with it, because The positioning function of 25 in the side wall connecting shaft makes the sliding connecting rod 24-2 slide in the connecting rod chute 24-3 of the swinging block 24-1, the telescopic spring 24-4 is stretched, and the swinging block 24-1 is respectively wound around the side 25 in the wall connecting shaft and 29 in the connecting shaft between the boards rotate, and due to the principle of leverage, the sliding connecting rod 24-2 on the other side is raised, so that 26 on the connecting shaft of the side wall and 28 on the connecting shaft between the boards are guided upward respectively. Bit slot 7-2 and upper Slide and move up in the guide groove 11-3, so that the upper storage plate one 19, the upper storage plate two 20, the lower storage plate one 21 and the lower storage plate two 22 at the rear are moved up, and then the pulling layered fixed frame 2 The overall form is arranged in a ladder shape, and it is more convenient for the staff to look up information and take it.

When taking blood, the staff only need to insert the vacuum blood collection tube into the storage hole 23 according to the function of the vacuum blood collection tube. The box body is divided into two areas, which is convenient for the staff to store the vacuum blood collection tubes according to different functions, and improves work efficiency. The vacuum blood collection tubes pass through the storage hole 23 and finally fall into the arc base 35, and the arc base 35 moves down under the action of gravity , the long rod 36 and the stop block 37 slide downward in the locking groove 32-2, and the return spring 38 is compressed. Due to the positioning of the clamping shaft 32-6, the pull-down of the long rod 36 makes the rotating plate 2 40 and the rotating plate 1 39 relatively rotate, and then gradually close the clamping arc block 41, the arc radius of the clamping arc block 41 is smaller than the arc radius of the arc base 35, so the clamping effect of the clamping arc block 41 is higher than the positioning effect of the storage hole 23 After all the blood sampling is completed, push back the cover plate 15, so that the magnet plate one 5-1 and the magnet plate two 15-3 are sucked together again. Drive the telescopic rod 17 to retract. When the telescopic rod 17 is fully retracted into the sliding groove 18-2, it starts to drive the sliding rod 18 to move. At this time, the position of the positioning shaft 16 is not higher than the position of the sliding rod 18. Before that , the movement of the telescopic rod 17 does not affect the relative position of the guide support shaft 34 in the outer guide groove 18-1, and the movement of the positioning rotating shaft 16 pushes the sliding rod 18 to slide upwards along the lower side wall of the rotating movable groove 7-5 until it slides Rod 18 slides in the rotating movable groove two 7-7, and in this process, guide supporting shaft 34 slides in inner guiding groove 17-1 and outer guiding groove 18-1 respectively, and guiding rotating rod 33 is driven to In the upper 7-3 of the downward card position slot, under the support of the limit control point 7-6, the sliding rod 18 moves with the limit control point 7-6 as the fulcrum all the time, and due to the 7-3 on the downward card position slot Limiting effect, the position of the guide support shaft 34 is relatively fixed until the positioning shaft 16 slides into the positioning guide groove 7-8, the flip cover 15 is completely closed, and the guide shaft 33 pushes the side wall connecting shaft to move up. The leverage of the rod 24 further drives the upper side wall shaft 26 to move down, finally making the pull-out layered fixed brackets 2 arranged side by side, closing the case cover 6, and fastening the locking ring 6-3. A part of the sponge 8 protrudes from the setting of the box cover 6. Under the action of the pressure sponge 8, the vacuum blood collection tube is further squeezed to increase the pressure appropriately, so that the clamping effect of the clamping arc block 41 is better, and it cooperates with the cushioning of the pressure-bearing sponge 9. The effect is to make the vacuum blood collection tube stable and safe in the box, and there will be no bumping of the vacuum blood collection tube during the transfer process. At the same time, the setting of the ventilation groove 10-1 makes the cold air in the cooling layer 13 easily diffuse and not easy to condense. The pressure-bearing sponge 9 can absorb a small part of condensed water vapor on the partition plate 10 to a certain extent, so as to ensure the drying of the vacuum blood collection tube and ensure the refrigeration effect in the box.

The present invention provides a blood sample storage transfer box for clinical medicine, which utilizes the principle of leverage in combination with the first rotating movable groove and the second rotating movable groove, and realizes pulling and layered fixing by opening and closing the guide rail slider-controlled magnetic baffle The technical effect of the stepped arrangement and compact side-by-side arrangement of the racks facilitates the taking of blood samples and the quick viewing of inspection information in clinical medical treatment; the setting of the gravity-controlled fastening mechanism utilizes the gravity of the vacuum blood collection tube itself and the external The pressure effect realizes the technical effect of pressing down and clamping, which ensures the fixation of the vacuum blood collection tube during the transfer process and avoids damage; the split support plate and the partition board are set to realize the technical effect of partition storage and storage, and solve the problem of vacuum blood collection tube The problem of different storage times due to different functions, combined with the soft and heat-retaining performance of the sponge, on the one hand protects the vacuum blood collection tube during the transfer process, and on the other hand improves the refrigeration effect. The overall structure of the invention is compact, does not contain any electronic devices, and is low in cost , easy to use, greatly improving the efficiency of blood collection, storage, transportation and testing for medical staff.

The present invention and its implementations have been described above, and this description is not limiting. What is shown in the drawings is only one of the implementations of the present invention, and the actual structure is not limited thereto. All in all, if a person of ordinary skill in the art is inspired by it, and without departing from the inventive concept of the present invention, without creatively designing a structure and an embodiment similar to the technical solution, it shall fall within the scope of protection of the present invention.

Claims (6)

1. A blood sample storage and transfer box for clinical medicine, characterized in that it includes an easy-to-open portable compartment box (1), a pull-out layered fixing frame (2), a gravity-controlled fastening mechanism (3) and The buckle-type refrigeration box (4), the gravity-controlled fastening mechanism (3) is respectively embedded in the pull-out layered fixing frame (2), and the pull-out layered fixing frame (2) is set Inside the easy-open portable compartment box (1), the buckle-type refrigeration box (4) is slidably arranged on the inner lower side of the easy-open portable compartment box (1), and the snap-in refrigeration box ( 4) It is arranged under the gravity-controlled fastening mechanism (3), wherein the easy-open portable compartment box (1) includes an outer shell (5), a box cover (6), a pressure sponge (8), a pressure-bearing Sponge (9), interlayer board (10), split support board (11), guide rail control board (7), cooling layer (13) and guide rail slider control type magnetic suction baffle (14), the shell (5 ) is engaged with the guide rail slider control type magnetic baffle (14) and is arranged in a rectangular parallelepiped as a whole, and a magnet is embedded in the engagement surface of the guide rail slider control type magnetic baffle (14) and the shell (5) Plate one (5-1), the guide rail slider control type magnetic baffle (14) is set on the front part of the shell (5), the box cover (6) is set on the shell (5), the box The top of the cover (6) is provided with a handle (6-1), and the connection between the cover (6) and the shell (5) is symmetrically provided with flip buckles (6-2), and the cover (6) The locking ring (6-3) is provided on the front of the box cover (6), and the pressure sponge (8) is embedded in the box Inside the cover (6), the pressure sponge (8) is not penetrated with a relief groove (8-1), the partition board (10) is horizontally arranged on the inner lower side of the casing (5), and the partition The support plate (11) is vertically arranged on the partition board (10), the said relief groove (8-1) is arranged correspondingly to the divided support board (11), and the partition board (10) is evenly distributed with Ventilation grooves (10-1), through grooves (11-1) run through the connection between the split support plate (11) and the interlayer plate (10), horizontally run through the split support plate (11) The lower guide groove (11-2), the upper guide groove (11-3) and the support guide groove (11-4), the upper guide groove (11-3) and the lower guide groove (11-2) are respectively arranged on the support On both sides of the guide groove (11-4), the support guide groove (11-4) is respectively arranged on the same axis as the upper part of the lower guide groove (11-2) and the lower part of the upper guide groove (11-3). The pressure-bearing sponge (9) is set on the upper part of the interlayer board (10), the pressure-bearing sponge (9) is set in the through groove (11-1), and the guide rail control board (7) is symmetrically set on the shell ( 5) on the inner side wall, the guide rail control board (7) is vertically arranged on both sides of the upper part of the interlayer board (10), and the guide rail control board (7) is not penetrated with a downward guide slot (7- 1), the upper guide slot (7-2), the upper card slot (7-3) and the lower card slot (7-4) , the upper (7-3) of the downward locking slot and the lower (7-4) of the downward locking slot are arranged in communication, and the lower guiding slot (7-1) is arranged on the lower locking slot (7-3) above, the lower guide slot (7-1) and the lower card slot (7-3) are respectively set corresponding to the position of the lower guide slot (11-2), and the upper guide slot (7-2 ) are respectively set corresponding to the position of the upper guide groove (11-3), and the side of the lower card slot (7-4) is provided with a limit control point (7-6), and the limit control point (7 -6) Set on the vertical central axis of the downward card slot (7-3), one side of the limit control point (7-6) runs through the front side of the guide rail control panel (7). Rotating movable groove one (7-5), the other side of the limit control point (7-6) is not penetrated with rotating movable groove two (7-7), and the rotating movable groove one (7-5) It is arranged in communication with the second rotating movable groove (7-7). The side wall of the first rotating movable groove (7-5) is provided with a positioning guide groove (7-8), and the lower locking groove (7-8) 4) It is not set on the same plane as the rotating movable tank 1 (7-5), the cooling layer (13) is set on the lower part of the interlayer board (10), and the upper part of the cooling layer (13) is vertically equipped with a front A wall baffle (12), the front wall baffle (12) is arranged on the front side of the pressure-bearing sponge (9), and the inner side wall of the cooling layer (13) is symmetrically provided with limiting holes (13-1), The outer wall of the cooling layer (13) is respectively provided with rotating columns (13-2); the guide rail slider control type magnetic baffle (14) includes a flip cover (15), a positioning shaft (16), a telescopic Rod (17) and sliding rod (18), the flip plate (15) is rotated on the rotating column (13-2), and the front part of the flip plate (15) is symmetrically provided with locking buckles (15-1 ), the position of the locking buckle (15-1) is set corresponding to the locking ring (6-3), and a pull ring (15-2) is provided between the two locking buckles (15-1), The flip plate (15) is engaged with the casing (5), and a magnet plate 2 (15-3) is embedded in the engaging surface of the flip plate (15) and the casing (5), and the positioning shaft (16) Symmetrically arranged on the inner side wall of the clamshell (15), the telescopic rod (17) is rotated and set on the positioning shaft (16), and the side wall of the telescopic rod (17) is not provided with an inner guide Position slot (17-1), the sliding rod (18) is movable in the first rotating groove (7-5) and the second rotating groove (7-7), and the inside of the sliding rod (18) does not penetrate A sliding groove (18-2) is provided, and the telescopic rod (17) slides in the sliding groove (18-2), and an outer guide groove (18-1) runs through the side wall of the sliding rod (18) ), the positions of the inner guide groove (17-1) and the outer guide groove (18-1) are set correspondingly, and the positioning shaft (16) slides in the positioning guide groove (7-8); the drawer The layered fixed frame (2) includes upper storage plate one (19), upper storage plate two (20), lower storage plate one (21), lower Storage plate 2 (22), telescopic link (24), side wall coupling center (25), side wall coupling bottom (27), side wall coupling top (26), positioning connection plate (31), groove The positioning plate (32) and the guide bar (33), the upper storage plate one (19) and the upper storage plate two (20) are set on the same horizontal plane, the lower storage plate one (21) and the lower storage plate two ( 22) Set on the same horizontal plane, the upper storage plate 1 (19), the upper storage plate 2 (20), the lower storage plate 1 (21) and the lower storage plate 2 (22) are respectively arranged at intervals of three, and all the storage plates in the middle The upper storage plate one (19) and the upper storage plate two (20) and the lower storage plate one (21) and the lower storage plate two (22) are respectively connected with inter-plate connecting shafts (29), so The connecting shafts between the plates (29) are respectively set in the support guide grooves (11-4), and the side wall connecting shafts (25) are respectively arranged on the upper storage plate one (19) and the upper storage plate Two (20), the lower storage plate one (21) and the outer side wall of the lower storage plate two (22), the side wall shafts (25) are respectively arranged on the guide rail control panel (7), and the front position Between the upper storage board 1 (19) and the upper storage board 2 (20) and between the lower storage board 1 (21) and the lower storage board 2 (22), respectively, there is an inter-board connecting shaft lower (30), The lower connecting shafts (30) between the boards respectively run through and are arranged in the lower guide groove (11-2), and the lower connecting shafts (27) of the side walls are respectively arranged on the upper storage board one (19), On the outer side walls of the upper storage board two (20), the lower storage board one (21) and the lower storage board two (22), the side walls are slidingly arranged in the lower guide slots (7-1 ), between the upper storage board one (19) and the upper storage board two (20) and between the lower storage board one (21) and the lower storage board two (22) at the rear position are respectively connected with inter-board On the connecting shaft (28), the said inter-plate connecting shaft (28) respectively runs through and is set in the upper guide groove (11-3), and the said side wall connecting shaft (26) is respectively set on the top of the front position On the outer side walls of the first storage board (19), the second upper storage board (20), the first lower storage board (21) and the second storage board (22), the side wall coupling shafts (26) are respectively arranged on the upper row In the guide groove (7-2), the upper storage board one (19), the upper storage board two (20), the lower storage board one (21) and the lower storage board two (22) are respectively evenly distributed with The storage hole (23), the positioning connecting plate (31) is respectively connected to the front side wall of the upper storage plate one (19) and the lower storage plate one (21) and the upper storage plate two (20) and the lower storage plate On the front side wall of the second (22), the groove positioning plate (32) is respectively connected to the rear side wall of the upper storage plate one (19) and the lower storage plate one (21) and the upper storage plate two (20 ) and the rear side wall of the lower storage plate 2 (22), the positions of the positioning connecting plate (31), the storage hole (23) and the groove positioning plate (32) are set correspondingly, and the telescopic connecting rod (24) connection on board The lower (30) of the connecting shaft between the plates, the middle (29) of the connecting shaft between the plates and the upper (28) of the connecting shaft between the plates. On the connecting shaft (25) and on the side wall connecting shaft (26), the guide rotating rods (33) are respectively symmetrically rotated on the side walls of the lower storage plate one (21) and the lower storage plate two (22). On the bottom of the wall shaft (27), the guide rod (33) is movably arranged in the upper (7-3) and lower (7-4) of the downward card slot, and the guide rod (33) ) are respectively provided with guide support shafts (34) on the outer side walls, and the guide support shafts (34) slide in the inner guide groove (17-1) and the outer guide groove (18-1) respectively. 2. A blood sample storage transfer box for clinical medicine according to claim 1, characterized in that: the groove positioning plate (32) is not provided with a clamping groove (32-1), and the The upper part of the clamping groove (32-1) is provided with a clamping shaft (32-6), and the lower part of the clamping groove (32-1) is not penetrated with a locking groove (32-2). A wedge-shaped locking block (32-4) is provided between the clamping groove (32-1) and the locking groove (32-2), and the bottom of the locking groove (32-2) does not penetrate through the There is a positioning groove (32-3), and a positioning block (32-5) is arranged between the locking groove (32-2) and the positioning groove (32-3). 3. A blood sample storage and transfer box for clinical medicine according to claim 2, characterized in that: the telescopic link (24) includes a swing block (24-1), a sliding link (24-2) and The telescopic spring (24-4), the swing block (24-1) is respectively rotated on the inter-plate connecting shaft (29) and the side wall connecting shaft (25), the swing block (24-1) Both sides are non-penetrating and symmetrically provided with connecting rod slide grooves (24-3), and the sliding connecting rods (24-2) are respectively rotated and installed under the inter-plate connecting shaft (30), on the inter-plate connecting shaft (28), on the side Under the wall connecting shaft (27) and on the side wall connecting shaft (26), the sliding connecting rods (24-2) are respectively slid in the connecting rod chute (24-3), and the telescopic springs (24- 4) Set in the connecting rod chute (24-3), the telescopic spring (24-4) connects the sliding connecting rod (24-2) and the swing block (24-1) respectively. 4. A blood sample storage transfer box for clinical medicine according to claim 3, characterized in that: the gravity-controlled fastening mechanism (3) includes an arc base (35), a long rod (36), a reset Spring (38), rotating plate 1 (39), rotating plate 2 (40) and clamping arc block (41), the arc base (35) is respectively set on the lower storage plate 1 (21) and the lower storage plate 2 Below (22), the arc base (35) is slidably set in the positioning groove (32-3), the long rod (36) is vertically set on the arc base (35), and the long rod ( 36) Sliding in the locking groove (32-2), the two sides of the upper part of the long rod (36) are symmetrically provided with stop blocks (37), and the stop blocks (37) are located in the locking groove ( 32-2), the return spring (38) is set in the locking groove (32-2), and the return spring (38) connects the stop block (37) and the positioning block (32-5), The first rotating plate (39) is symmetrically rotated on the clamping shaft (32-6), and the second rotating plate (40) is symmetrically rotated on the top of the long rod (36). The second rotating plate (40) Set above the wedge-shaped locking block (32-4), the first rotating plate (39) is rotationally connected with the second rotating plate (40), and the connection between the first rotating plate (39) and the second rotating plate (40) A strut (42) is vertically arranged at the center, and the clamping arc block (41) is symmetrically arranged on the strut (42) horizontally, and the radius of the arc of the clamping arc block (41) is smaller than that of the arc base (35) the radius of the arc. 5. A blood sample storage and transfer box for clinical medicine according to claim 4, characterized in that: the buckle-type refrigeration box (4) includes a box body (43), a toggle block (44), a wedge-shaped limiter Position block (45) and limit spring (47), the box body (43) is slidably arranged in the refrigeration layer (13), and the front part of the box body (43) is provided with a limit chute (46), so The limiting chute (46) is arranged in an L shape, the toggle block (44) is slidably set in the limiting chute (46), and the wedge-shaped limiting block (45) is set on the toggle block (44) Above, the wedge-shaped limiting block (45) is slidably set in the limiting chute (46), and the end of the wedge-shaped limiting block (45) is slidably set in the limiting hole (13-1). The limit spring (47) is arranged in the limit chute (46), and the limit spring (47) connects the toggle block (44) and the box body (43). 6. A blood sample storage and transfer box for clinical medicine according to claim 5, characterized in that: the central axis of the storage hole (23) and the arc base (35) is closed with the clamping arc block (41) The rear central axis is set on the same axis.

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