Medical test tube case
Technical Field
The invention relates to the technical field of medical auxiliary instruments, in particular to a medical test tube storage box.
Background
At present, along with economic level and the continuous development of science and technology level, the development of medical institution is also very rapid, and in the hospital, the doctor can place the test tube that is equipped with reagent in the case, preserves so that shift, but because traditional case shock attenuation effect is poor, can not adjust the temperature in the case, thereby can not effectively preserve the reagent in the test tube, for this reason we have designed a medical test tube case and have solved above problem.
Disclosure of Invention
The invention aims to solve the problems that the existing storage box cannot achieve a good damping effect on a test tube body and cannot adjust the temperature in the box, and provides a medical test tube storage box which not only can achieve a good damping effect on the test tube body, but also can effectively adjust the temperature in the box, so that a reagent is effectively stored.
In order to achieve the purpose, the invention adopts the following technical scheme:
a medical test tube storage box comprises a box body, wherein a placing groove is formed in the upper end of the box body, fixed plates are arranged on the opposite inner side walls of the placing groove, buffer grooves are formed in the side walls of the two fixed plates, buffer blocks are connected into the two buffer grooves in a sliding mode, the side walls of the two buffer blocks are provided with transverse rods, a placing plate is connected between the two transverse rods, a plurality of limiting grooves are formed in the side wall of the upper end of the placing plate, sponge blocks are arranged at the inner bottoms of the limiting grooves, a test tube body is connected to the upper ends of the sponge blocks, a plurality of limiting devices are arranged at the upper end of the placing plate and comprise two hollow rods, the two hollow rods are respectively located on the two sides of each limiting groove, hollow cavities are formed in the two hollow rods, sliding rods are connected into the hollow cavities in a sliding mode, and a plurality of first springs are connected between the two sliding rods and the inner bottoms of the hollow cavities, the two sliding rods penetrate through and are connected with the upper end side wall of the hollow rod in a sliding manner, the upper end side walls of the two sliding rods are fixedly connected with a first connecting plate, an annular block is connected between the two opposite side walls of the first connecting plate, the opposite side walls of the annular block are provided with first limiting devices, each first limiting device comprises a first arc-shaped block arranged on the inner side wall of the annular block, the side wall of each first arc-shaped block is provided with a connecting groove, the inner side wall of each connecting groove is symmetrically provided with two first limiting blocks, the side walls of the two first limiting blocks are provided with first sliding grooves, two first sliding blocks are connected in the first sliding grooves in a sliding manner, the side walls of the two first sliding blocks are rotatably connected with first connecting blocks, second arc-shaped blocks are arranged in the connecting grooves, and the side walls of one ends, far away from the first sliding blocks, of the two first connecting rods are connected with the, the second arc-shaped block is rotatably connected with the two first connecting rods, the side wall of the second arc-shaped block is abutted against the outer side wall of the test tube body, the opposite side walls of the annular block are respectively provided with a second limiting device, the opposite side parts of the two second limiting devices are abutted against the outer side wall of the test tube body, the upper end side wall of the box body is provided with a baffle, the bottom side wall of the baffle is provided with a second connecting plate, the bottom of the second connecting plate is provided with a plurality of positioning devices, each positioning device comprises two hanging rods arranged on the bottom side wall of the second connecting plate, the bottoms of the two hanging rods are connected with a positioning block, the bottom side wall of the positioning block is abutted against the upper end side wall of the test tube body, the outer side walls at the two ends of the box body are respectively provided with a third connecting plate, the upper ends of the two third connecting plates are respectively provided with, two the montant all runs through the lateral wall of baffle and extends to spacing intracavity, two the lateral wall of baffle all is equipped with first draw-in groove, two the inside wall of first draw-in groove all is equipped with the second spring, two the one end that first draw-in groove inside wall was kept away from to the second spring all is connected with the fixture block, the both ends lateral wall of baffle all runs through the second draw-in groove that is equipped with and communicates each other with spacing chamber, the fixture block run through the second draw-in groove and rather than sliding connection, the interior bottom of standing groove is equipped with elevating gear, elevating gear's upper end is equipped with a plurality of air-coolers.
Preferably, the two opposite inner side walls of the buffer grooves are both connected with limiting rods, the two limiting rods both penetrate through the side wall of the buffer block on the same side and are in sliding connection with the side wall of the buffer block, the side walls of the two ends of the buffer block are both provided with third springs, and the two third springs are both sleeved on the outer side walls of the limiting rods.
Preferably, the second limiting device comprises two second connecting rods, the two second connecting rods are arranged on the inner side wall of the annular block, the two opposite side walls of the two second connecting rods are provided with second sliding grooves, the two second sliding grooves are connected with second sliding blocks in a sliding manner, the two opposite side walls of the two second sliding blocks are connected with a movable plate, a plurality of fourth springs are connected between the movable plate and the inner side wall of the annular block, the side wall of the movable plate is symmetrically provided with two second limiting blocks, the side walls of the two second limiting blocks are provided with third sliding grooves, the two third sliding grooves are connected with third sliding blocks in a sliding manner, the side walls of the two third sliding blocks are connected with third connecting rods in a rotating manner, the side wall of one end of each of the two third connecting rods, which is far away from the third sliding block, is connected with a third arc-shaped block through a third arc-shaped block, and the third arc-shaped block is connected with, the lateral wall of third arc piece offsets with the lateral wall of test tube body.
Preferably, the lifting device comprises two first threaded rods, the bottom side walls of the two first threaded rods are rotatably connected with the inner bottom of the placing groove, the outer side walls of the two first threaded rods are in threaded connection with moving blocks, the side walls, opposite to the two moving blocks, are connected with lifting plates, the upper ends of the lifting plates are connected with a plurality of air coolers, the outer side walls of the two first threaded rods are fixedly connected with driven wheels, the inner bottom of the placing groove is symmetrically provided with two servo motors, the tail ends of output shafts of the servo motors are fixedly connected with driving wheels which are mutually meshed with the driven wheels, the inner side walls, opposite to the placing groove, are provided with fourth connecting plates, the upper end side walls of the two first threaded rods are rotatably connected with the bottom side walls of the fourth connecting plates on the same side, and the bottom side walls of the two fourth connecting plates are provided with first positioning, the side walls of the two moving blocks are provided with first extending blocks, and the two first positioning rods penetrate through the side walls of the opposite first extending blocks and are connected with the side walls in a sliding mode.
Preferably, the upper ends of the two fourth connecting plates are provided with fifth springs, and the upper ends of the two fifth springs are fixedly connected with the side wall of the bottom of the cross rod on the same side.
Preferably, the upper end of the lifting plate is provided with a plurality of fixing devices, the fixing devices all abut against the side wall of the opposite air cooler, the air cooler comprises two second threaded rods, the bottom side walls of the two second threaded rods are all rotatably connected with the upper end side wall of the lifting plate, the outer side walls of the two second threaded rods are all provided with L-shaped rods, one end side walls of the two L-shaped rods are all provided with thread grooves, the two second threaded rods are all in threaded connection with the opposite thread grooves, the side walls of the two L-shaped rods all abut against the upper end side wall of the air cooler, the upper end of the lifting plate is symmetrically provided with two third limiting devices, and the two third limiting devices are all fixedly connected with the side wall of the L-shaped rod on the same side.
Preferably, the third limiting device comprises a second positioning rod arranged at the upper end of the lifting plate, a second extending block is arranged on the side wall of the L-shaped rod, and the second positioning rod penetrates through the side wall of the second extending block and is connected with the second extending block in a sliding mode.
Preferably, the bottom of the box body is provided with a plurality of abutting blocks, and the bottoms of the abutting blocks are provided with anti-skid grains.
In the invention, the bottom of the test tube body is abutted against the sponge block, the weight of the test tube body drives the placing plate and the cross rod to descend, when the test tube body descends, the two buffer blocks can be respectively driven to descend, the buffer blocks can be ensured to descend vertically due to the limiting function of the limiting rod, the third spring and the fifth spring are arranged, the buffer blocks can be ensured to have good buffer effect, the stability of the test tube body can be ensured, the buffer blocks can be reset under the action of the fifth spring, when the test tube body shakes, the test tube body can play an impact force on the two second arc-shaped blocks, when the two second arc-shaped blocks move, the two first connecting rods can respectively drive the two first sliding blocks to move in the first sliding grooves, so that the test tube body can have good buffer effect, the two second limiting devices are arranged, and the test tube body can be clamped, guarantee its stability, offset a plurality of locating pieces with the upper end lateral wall of test tube body respectively, offset two fixture blocks and the second draw-in groove with one side respectively, can guarantee that the baffle can play spacing effect to test tube body, and can guarantee the leakproofness of standing groove, when needs refrigeration in order to keep the temperature of standing groove, start the air-cooler, strengthen the refrigeration effect messenger to test tube body when needs, start servo motor, drive two action wheels respectively and rotate from the driving wheel, under the effect of first locating lever and first extension piece, can guarantee that two movable blocks can drive and lift the board and rise, thereby the distance of indentation air-cooler and test tube body, strengthen refrigeration effect. The shock absorption test tube box is reasonable in structural design and simple to operate, not only can a good shock absorption effect be achieved on the test tube body, but also the temperature in the box can be effectively adjusted, and therefore reagents can be effectively stored.
Drawings
Fig. 1 is a schematic structural diagram of a medical test tube storage box according to the present invention;
FIG. 2 is an enlarged view of the structure at the position A of the medical test tube storage box according to the present invention;
FIG. 3 is an enlarged view of the structure at the position B of the medical test tube storage box according to the present invention;
FIG. 4 is an enlarged view of the structure at the position C of the medical test tube storage box according to the present invention;
FIG. 5 is an enlarged view of the structure at position D of the medical test tube storage box according to the present invention;
fig. 6 is a schematic view illustrating connection between the first limiting device and the second limiting device of the medical test tube storage box according to the present invention and the test tube body.
In the figure: 1 box body, 2 fourth connecting plate, 3 first positioning rod, 4 air cooler, 5 sponge block, 6L-shaped rod, 7 first threaded rod, 8 third connecting rod, 9 third connecting plate, 10 baffle plate, 11 hanging rod, 12 second connecting plate, 13 limiting rod, 14 fixing plate, 15 buffer block, 16 transverse rod, 17 placing plate, 18 annular block, 19 first connecting plate, 20 hollow rod, 21 sliding rod, 22 driven wheel, 23 first extending block, 24 moving block, 25 lifting plate, 26 driving wheel, 27 servo motor, 28 second positioning rod, 29 second extending block, 30 second threaded rod, 31 vertical rod, 32 clamping block, 33 positioning block, 34 test tube body, 35 first connecting rod, 36 second arc-shaped block, 37 second connecting rod, 38 second sliding block, 39 moving plate, 40 second limiting block, 41 third sliding block, 42 first arc-shaped block, 43 first limiting block, 44 first sliding block, 7 first threaded rod, 8 third connecting rod, 9 baffle plate, 11 hanging rod, 25 lifting plate, 25 driving wheel, 27 servo motor, 28 second positioning rod, 45 third arc-shaped block.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.
Referring to fig. 1-6, a medical test tube storage box comprises a box body 1, wherein a placement groove is arranged at the upper end of the box body 1, fixed plates 14 are arranged on the opposite inner side walls of the placement groove, buffer grooves are arranged on the side walls of the two fixed plates 14, buffer blocks 15 are connected in the two buffer grooves in a sliding manner, transverse rods 16 are arranged on the side walls of the two buffer blocks 15, a placement plate 17 is connected between the two transverse rods 16, a plurality of limiting grooves are arranged on the side wall of the upper end of the placement plate 17, sponge blocks 5 are arranged at the inner bottoms of the limiting grooves, a test tube body 34 is connected at the upper ends of the sponge blocks 5, a plurality of limiting devices are arranged at the upper end of the placement plate 17, each limiting device comprises two hollow rods 20, the two hollow rods 20 are respectively positioned at the two sides of the limiting grooves, hollow cavities are arranged in the two hollow rods 20, sliding rods 21 are connected in the two hollow cavities in a sliding manner, and a plurality, the two sliding rods 21 penetrate through and are connected with the upper end side wall of the hollow rod 20 in a sliding manner, the upper end side walls of the two sliding rods 21 are fixedly connected with first connecting plates 19, annular blocks 18 are connected between the opposite side walls of the two first connecting plates 19, the opposite side walls of the annular blocks 18 are respectively provided with a first limiting device, the first limiting devices comprise first arc-shaped blocks 42 arranged on the inner side walls of the annular blocks 18, the side walls of the first arc-shaped blocks 42 are provided with connecting grooves, the inner side walls of the connecting grooves are symmetrically provided with two first limiting blocks 43, the side walls of the two first limiting blocks 43 are respectively provided with a first sliding groove, first sliding blocks 44 are respectively connected in the two first sliding grooves in a sliding manner, the side walls of the two first sliding blocks 44 are respectively connected with first connecting rods 35 in a rotating manner, second arc-shaped blocks 36 are arranged in the connecting grooves, and the side walls of the two first connecting rods 35 far, the second arc-shaped block 36 is rotatably connected with the two first connecting rods 35, the side wall of the second arc-shaped block 36 is abutted against the outer side wall of the test tube body 34, the opposite side walls of the annular block 18 are provided with second limiting devices, the opposite side parts of the two second limiting devices are abutted against the outer side wall of the test tube body 34, the upper end side wall of the box body 1 is provided with a baffle 10, the bottom side wall of the baffle 10 is provided with a second connecting plate 12, the bottom of the second connecting plate 12 is provided with a plurality of positioning devices, each positioning device comprises two hanging rods 11 arranged on the bottom side wall of the second connecting plate 12, the bottoms of the two hanging rods 11 are connected with positioning blocks 33, the bottom side walls of the positioning blocks 33 are abutted against the upper end side wall of the test tube body 34, the outer side walls at the two ends of the box body 1 are provided with third connecting plates 9, the upper ends of the two third connecting, two vertical rods 31 penetrate through the side walls of the baffle 10 and extend into the limiting cavities, first clamping grooves are formed in the side walls of the two baffle plates 10, second springs are arranged on the inner side walls of the two first clamping grooves, clamping blocks 32 are connected to the ends, far away from the inner side walls of the first clamping grooves, of the two second springs, second clamping grooves communicated with the limiting cavities are formed in the side walls of the two ends of the baffle 10, the clamping blocks 32 penetrate through the second clamping grooves and are in sliding connection with the second clamping grooves, a lifting device is arranged at the inner bottom of the placing groove, a plurality of air coolers 4 are arranged at the upper end of the lifting device, the bottom of the test tube body 34 is abutted against the sponge blocks 5, the placing plate 17 and the cross rods 16 are driven to descend by the weight of the test tube body 34, when descending, the two buffer blocks 15 can be respectively driven to descend, due to the limiting effect of the limiting rods 13, the vertical descending of, thereby can guarantee that buffer block 15 has fine buffering effect to can guarantee test tube body 34's stability.
In the invention, the opposite inner side walls of the two buffer grooves are both connected with limiting rods 13, the two limiting rods 13 both penetrate through the side walls of the buffer block 15 at the same side and are connected with the side walls in a sliding manner, the side walls at both ends of the buffer block 15 are both provided with third springs, the two third springs are both sleeved on the outer side walls of the limiting rods 13, a good limiting effect can be achieved on the buffer block 15, the stability of the buffer block 15 is ensured, the second limiting device comprises two second connecting rods 37, the two second connecting rods 37 are both arranged on the inner side walls of the annular block 18, the opposite side walls of the two second connecting rods 37 are both provided with second sliding grooves, second sliding blocks 38 are both connected in the two second sliding grooves in a sliding manner, the opposite side walls of the two second sliding grooves 38 are connected with a moving plate 39, a plurality of fourth springs are connected between the moving plate 39 and the inner side walls of the annular block 18, and two second, the side walls of the two second limiting blocks 40 are respectively provided with a third sliding groove, a third sliding block 41 is connected in each of the two third sliding grooves in a sliding manner, the side walls of the two third sliding blocks 41 are respectively connected with a third connecting rod 8 in a rotating manner, the side walls of the ends, far away from the third sliding blocks 41, of the two third connecting rods 8 are connected through a third arc-shaped block 45, the third arc-shaped blocks 45 are respectively connected with the two third connecting rods 8 in a rotating manner, the side walls of the third arc-shaped blocks 45 are abutted against the outer side wall of the test tube body 34, a good limiting effect on the test tube body 34 can be achieved, the lifting device comprises two first threaded rods 7, the bottom side walls of the two first threaded rods 7 are respectively connected with the inner bottom of the placing groove in a rotating manner, the outer side walls of the two first threaded rods 7 are respectively connected with a moving block 24 in a threaded manner, the opposite, the outer side walls of the two first threaded rods 7 are fixedly connected with driven wheels 22, the inner bottom of the placing groove is symmetrically provided with two servo motors 27, the tail ends of the output shafts of the servo motors 27 are fixedly connected with driving wheels 26 which are mutually meshed with the driven wheels 22, the inner side walls opposite to the placing groove are provided with fourth connecting plates 2, the upper end side walls of the two first threaded rods 7 are rotatably connected with the bottom side walls of the fourth connecting plates 2 on the same side, the bottom side walls of the two fourth connecting plates 2 are provided with first positioning rods 3, the side walls of the two moving blocks 24 are provided with first extending blocks 23, the two first positioning rods 3 penetrate through the side walls of the opposite first extending blocks 23 and are in sliding connection with the side walls, the distance between the air cooler 4 and the test tube body 34 can be adjusted according to requirements, the upper ends of the two fourth connecting plates 2 are provided with fifth springs, and the upper ends of the two fifth springs are fixedly connected with the, the cross bar can be ensured to drive the buffer block 15 to reset, the upper end of the lifting plate 25 is provided with a plurality of fixing devices, the plurality of fixing devices are all abutted against the side wall of the opposite air cooler 4, the air cooler 4 comprises two second threaded rods 30, the bottom side walls of the two second threaded rods 30 are both rotatably connected with the upper end side wall of the lifting plate 25, the outer side walls of the two second threaded rods 30 are both provided with L-shaped rods 6, the side wall of one end of each of the two L-shaped rods 6 is provided with a thread groove, the two second threaded rods 30 are both in threaded connection with the opposite thread grooves, the side walls of the two L-shaped rods 6 are both abutted against the upper end side wall of the air cooler 4, the upper end of the lifting plate 25 is symmetrically provided with two third limiting devices, the two third limiting devices are both fixedly connected with the side walls of the L-shaped rods 6 at the same side, a good limiting effect can be achieved on the air cooler 4, the stability of the air cooler is ensured, the, the lateral wall of L shape pole 6 is equipped with second extension piece 29, and second locating lever 28 runs through the lateral wall of second extension piece 29 and rather than sliding connection, and the bottom of box body 1 is equipped with a plurality of pieces that support, and the bottom of a plurality of pieces all is equipped with anti-skidding line.
In the invention, the bottom of the test tube body 34 is abutted against the sponge block 5, the weight of the test tube body 34 drives the placing plate 17 and the cross rod 16 to descend, when the test tube body descends, the two buffer blocks 15 can be respectively driven to descend, the buffer blocks 15 can be ensured to descend vertically due to the limiting function of the limiting rod 13, the third spring and the fifth spring are provided, the buffer blocks 15 can be ensured to have good buffering effect, the stability of the test tube body 34 can be ensured, the buffer blocks 15 can be reset under the action of the fifth spring, when the test tube body 34 shakes, the test tube body 34 can impact the two second arc-shaped blocks 36, when the two second arc-shaped blocks 36 move, the two first connecting rods 35 can respectively drive the two first sliding blocks 44 to move in the first sliding grooves, so that the test tube body has good buffering effect, and two second limiting devices are provided, can carry out the clamp to test tube body 34 in the time of guaranteeing its stability, offset a plurality of locating pieces 33 with test tube body 34's upper end lateral wall respectively, offset two fixture blocks 32 and the second draw-in groove with one side respectively, can guarantee that baffle 10 can play spacing effect to test tube body 34, and can guarantee the leakproofness of standing groove, when the temperature of needs refrigeration in order to keep the standing groove, start air-cooler 4, strengthen the refrigeration effect to test tube body 34 when needs and make, start servo motor 27, drive two action wheels 26 respectively and rotate from driving wheel 22, under the effect of first locating pin 3 and first extension piece 23, can guarantee that two movable blocks 24 can drive and lift board 25 and rise, thereby indentation air-cooler 4 and test tube body 34's distance, strengthen the refrigeration effect.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be able to cover the technical scope of the present invention and the equivalent alternatives or modifications according to the technical solution and the inventive concept of the present invention within the technical scope of the present invention.