CN213293378U - A insulation can for bacterin cold chain transportation - Google Patents

Abstract

The utility model belongs to the technical field of the insulation can, especially, an insulation can for bacterin cold chain transportation uses at the in-process of bacterin cold chain transportation, provides the transportation of protection and the bacterin of being convenient for to bacterin, include: the shock absorption device is provided with a box body, a box cover, a base, a placing plate, a shock absorption spring, a hinged support, a buffering telescopic rod, a connecting rope and an auxiliary device, wherein the auxiliary device is provided with a hand-held rod, a handle, a transparent plate, a display screen, a temperature measuring instrument, a returning plate, a hollowed placing groove and a self-locking device, and the self-locking device is provided with a lock catch, a lock catch cavity, a hasp, a hinge, a coded lock and a sealing strip. This an insulation can for bacterin cold chain transportation sets up damping device and plays shock attenuation protection effect to the process of bacterin cold chain transportation, and auxiliary device has the cold chain transportation of the bacterin of being convenient for, and self-lock device plays the fixed effect of installation to putting of bacterin, and uses with damping device cooperation and reaches absorbing effect.

Description

A insulation can for bacterin cold chain transportation

Technical Field

The utility model relates to an insulation can technical field especially relates to an insulation can for bacterin cold chain transportation.

Background

At present, for cold chain transportation of many medicines, biological products and the like (such as vaccines, antibody medicines, biological products such as cells and the like), special cold chain transportation vehicles are needed, including a refrigerator car, a refrigerator ship, a refrigerator container and the like, and when the vaccines are transported in small batches, a portable incubator is usually adopted.

Although this kind of portable insulation can structure is small and exquisite, the transportation of being convenient for, but this kind of portable insulation can still has the weak point, and the shock resistance of its insulation can is relatively poor, leads to the product in the insulation can easily to receive the impact and damage, and sealing performance is poor, and this all can bring the loss for the user, the utility model discloses an it is not enough to have solved above-mentioned technical problem to provide.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

Based on the relatively poor technical problem of insulation can shock resistance that current bacterin cold chain transportation used, the utility model provides an insulation can for bacterin cold chain transportation.

(II) technical scheme

The utility model provides an insulation can for vaccine cold chain transportation, which is used in the vaccine cold chain transportation process to protect the vaccine and facilitate the transportation of the vaccine, comprising;

the damping device is provided with a box body, a box cover, a base, a placing plate, a damping spring, a hinged support, a buffering telescopic rod and a connecting rope, wherein the base is arranged on the lower surface of the box body through a support rod, the placing plate is arranged in the box body through a slide hole, the damping spring and the hinged support are arranged on the inner bottom wall of the box body and are connected with the lower surface of the placing plate, the buffering telescopic rod is arranged on the upper surface of the placing plate, and the connecting rope is arranged on the surfaces of the box body and the box cover;

the auxiliary device is provided with a hand-held rod, a handle, a transparent plate, a display screen, a temperature measuring instrument, a return plate and a hollow placement groove, the hand-held rod is arranged on the outer surface of the box body through a connecting rod, the handle is arranged on the surface of the box cover, the transparent plate and the display screen are arranged on the outer surface of one side of the box body, the temperature measuring instrument is arranged on the inner side wall of one side of the box body, the return plate is arranged on the upper surface of the buffer telescopic rod, and the hollow placement groove is arranged inside the box body;

self-lock device, self-lock device is provided with hasp, hasp cavity, hasp, hinge, trick lock, sealing strip, the hasp sets up the bottom in groove is place to the fretwork, the hasp cavity sets up the upper surface of placing the board, the hasp sets up return the template with a side surface in groove is placed to the fretwork, the hinge with the trick lock sets up respectively the box with a side surface of case lid, the sealing strip sets up the lower surface at the upper surface of box and case lid.

Preferably, the lower fixed surface of box is connected with branch, the lower fixed surface of branch is connected with the base, the base is provided with four, distributes respectively four right angle lower parts of box.

Through above-mentioned technical scheme, the base distributes in the area of contact of four right angle lower parts reducible boxes of box and horizon, and the lower surface of base can be equipped with elastic rubber, has played the shock attenuation effect to the whole of placing of box.

Preferably, damping spring's lower surface with the interior diapire fixed connection of box, damping spring's quantity sets up at four and more, damping spring's last fixed surface is connected with put the board, the spout has been seted up to the both sides inside wall of box, put the surface of board with the inner wall sliding connection of spout.

Through above-mentioned technical scheme, damping spring supports and puts the board, makes its interior roof contact with the spout to play absorbing effect at the in-process of transportation.

Preferably, the upper surface of hinged support with the lower fixed surface who puts the board is connected, hinged support's lower surface with the interior diapire sliding connection of box, hinged support divide into fixed part and movable part, the lower surface of fixed part articulates through the articulated shaft has the movable part, the movable part is two hinge bars, connect through coupling spring between two hinge bars.

Through above-mentioned technical scheme, two hinge bars of hinged support's movable part are splayed and interior diapire sliding connection, and connecting spring can make the hinge bar of hinged support restore after sliding, and the board plays the supporting role is put to the opposition.

Preferably, the lower surface of buffering telescopic link with the last fixed surface who puts the board is connected, the outer fixed surface of buffering telescopic link is connected with buffer spring, the buffering telescopic link sets up to four, distributes and is in put the top at four angles of board, connect a side surface of rope with fixed surface is connected on one side of box, connect two side surfaces of rope with fixed surface is connected under one side of case lid, the quantity of connecting the rope is two, distributes the box with the both sides of case lid.

Through above-mentioned technical scheme, the buffering telescopic link sets up to four can play the supporting role to returning the template, and sets up buffer spring at the surface of buffering telescopic link, reduces the fretwork and places the impulsive force that the groove descends, and buffer spring enables the buffering telescopic link and recovers, and the length of connecting the rope enables the case lid of opening and the angle of box to present more than 90 degrees below 150 degrees, can prevent that the case lid from oneself from combining, also prevents that the outer wall of too opening the striking box from producing and vibrate.

Preferably, the two side surfaces of the box body are fixedly connected with connecting rods through the arranged cavities, the outer surfaces of the two connecting rods are connected with the hand-held rod in a sliding mode, one side surface of the handle is fixedly connected with the upper surface of the box cover, the lower surface of the transparent plate and the lower surface of the display screen are fixedly connected with one side surface of the box body, one side surface of the temperature measuring instrument is fixedly connected with the inner side wall of one side of the box body, and the temperature measuring instrument is communicated with the display screen.

Through above-mentioned technical scheme, the portable pole can rotate, and the time spent not hangs down in one side of box, can not cause stopping of transportation, and the thermoscope can detect the inside of box to read out the temperature in the box through the display screen, the storage of the bacterin of being convenient for, the display screen adopts the electron power supply, need not to charge.

Preferably, the lower surface of the die returning plate is fixedly connected with the upper surface of the buffering telescopic rod, the upper edge part of the hollowed-out placing groove is of an inverted convex shape with the groove body, the lower surface of the hollowed-out placing groove is in contact with the upper surface of the die returning plate, and the circumferential side wall of the hollowed-out placing groove is composed of hollowed-out plates.

Through above-mentioned technical scheme, but groove is put in the fretwork circulation air conditioning fast keeps the incasement cold air balanced, returns the type board and puts the container fretwork of putting of bacterin and put the groove and support.

Preferably, one side surface of the lock catch is hinged to the inner wall of the placement plate through a lock groove formed in the lower surface of the hollow placement groove, an expansion spring is fixedly connected to the upper surface of the lock catch, the expansion spring is fixedly connected with the inner top wall of the lock groove, the lower surface of the head of the lock catch is arc-shaped, a lock catch cavity is formed in the upper surface of the placement plate, one side of an opening of the lock catch cavity is arc-shaped, and the number of the lock catch corresponding to the number of the lock catch cavities is three.

Through above-mentioned technical scheme, hasp and hasp cavity correspond and are provided with threely, can be convenient for the fretwork place the groove with put the fixed of board, also be convenient for simultaneously separate between the two.

Preferably, a side surface of hasp with a side fixed surface of returning the template to be connected, another side surface of hasp with a side fixed surface of groove is put to the fretwork to be connected, the lock body setting of hasp is in a side surface of groove is put to the fretwork, the lock seat setting of hasp is in a side surface of returning the template, the quantity of hasp is two, the surface of hinge with a side surface of box and a side fixed surface of case lid is connected, the quantity of hinge is three, the surface of trick lock with the box and a side fixed surface of case lid is connected, the equal fixedly connected with of lower surface all around of upper surface and case lid all around of box the sealing strip.

Through the technical scheme, two hasps set up respectively in the both sides of returning the groove is put to template and fretwork, the fretwork that makes the installation is put the groove and is fixed with returning the template, prevent shaking in its transportation, the upper surface of box is the spill opening, the surface of case lid is the convex protrusion, box spill open-ended round surface sets up the round sealing strip, case lid convex bulge round surface sets up the round sealing strip, convex bulge coincides with the spill opening, make it reach sealed effect, avoid the leakage of air conditioning.

The utility model provides a beneficial effect does:

1. the shock absorption device is arranged to achieve the shock absorption and protection effect in the transportation and placement process of vaccines, the contact area of the box body to the ground is reduced by arranging the base and the supporting rod structure at the bottom of the box body, the oscillation area is reduced, the shock absorption effect is achieved through the elastic force when the vaccines are placed, the down-thrust force is reduced in the vaccine placement process through the buffer telescopic rod and the buffer spring on the surface of the buffer telescopic rod, the connecting rope can prevent the hinged box cover from being excessively opened to enable the box body to turn over, the auxiliary device is arranged, simplicity and convenience are provided for the transportation and use process of the vaccines, the lifting of the box body and the opening of the box cover can be conveniently realized through the effects of the hand-held rod and the handle, the internal situation of the box body can be observed through the transparent plate, and the temperature inside the box body can be detected in real time through, the storage of the bacterin of being convenient for, but groove air conditioning of rapid cycle is place to the fretwork, keep the incasement cold gas balanced, vaccine and the internal diapire direct contact of box have also been avoided, and the activity that leads to the bacterin reduces, set up self-lock device, through the hasp, hasp cavity and hasp, can make putting of bacterin the container fretwork place the groove and fix after putting, avoided the transportation to make a round trip to rock, the trick lock, the sealing strip can make the insulation can reach sealed effect, avoid opening at will of case lid and damage bacterin simultaneously, thereby realized that the insulation can of bacterin at cold chain transportation usefulness has reached shock attenuation protection's effect at the practical in-process of transportation.

Drawings

FIG. 1 is a schematic view of an incubator for cold chain transport of vaccines according to the present invention;

FIG. 2 is a sectional view of the box structure of the incubator for cold chain transportation of vaccines according to the present invention;

fig. 3 is a front view of the trick lock structure of an incubator for cold chain transportation of vaccines according to the present invention;

FIG. 4 is a side view of the box structure of the incubator for cold chain transportation of vaccine according to the present invention;

fig. 5 is a top view of a clip-shaped plate structure of an incubator for cold chain transportation of vaccines according to the present invention;

fig. 6 is a front view of the latch structure of the incubator for vaccine cold chain transportation according to the present invention.

In the figure: 1. a box body; 2. a box cover; 21. a sealing strip; 3. a base; 31. a strut; 4. placing a plate; 41. a chute; 5. a damping spring; 6. a hinged support; 61. a connecting spring; 7. buffering the telescopic rod; 71. a buffer spring; 8. connecting ropes; 9. a hand-held lever; 91. a connecting rod; 10. A handle; 11. a transparent plate; 12. a display screen; 13. a temperature measuring instrument; 14. a plate return; 15. hollowing out the placing groove; 16. locking; 161. a tension spring; 17. a lock cavity; 18. a hasp; 19. A hinge; 20. a coded lock; 21. a sealing strip.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

Referring to fig. 1-6, an incubator for cold chain transport of vaccines, for use in cold chain transport of vaccines, for providing protection to the vaccines and facilitating transport of the vaccines, comprises;

the damping device is provided with a box body 1, a box cover 2, a base 3, a placing plate 4, a damping spring 5, a hinged support 6, a buffering telescopic rod 7 and a connecting rope 8, wherein the base 3 is arranged on the lower surface of the box body 1 through a support rod 31, the placing plate 4 is arranged inside the box body 1 through a sliding hole, the damping spring 5 and the hinged support 6 are arranged on the inner bottom wall of the box body 1 and connected with the lower surface of the placing plate 4, the buffering telescopic rod 7 is arranged on the upper surface of the placing plate 4, and the connecting rope 8 is arranged on the surfaces of the box body 1 and the box cover 2;

the auxiliary device is provided with a hand-held rod 9, a handle 10, a transparent plate 11, a display screen 12, a temperature measuring instrument 13, a return plate 14 and a hollow placing groove 15, wherein the hand-held rod 9 is arranged on the outer surface of the box body 1 through a connecting rod 91, the handle 10 is arranged on the surface of the box cover 2, the transparent plate 11 and the display screen 12 are arranged on the outer surface of one side of the box body 1, the temperature measuring instrument 13 is arranged on the inner side wall of one side of the box body 1, the return plate 14 is arranged on the upper surface of the buffering telescopic rod 7, and the hollow placing groove 15 is arranged inside the box body 1;

the self-locking device is provided with a lock catch 16, a lock catch cavity 17, a hasp 18, a hinge 19, a coded lock 20 and a sealing strip 21, wherein the lock catch 16 is arranged at the bottom of the hollow placement groove 15, the lock catch 16 cavity is arranged on the upper surface of the placement plate 4, the hasp 18 is arranged on one side surface of the circular plate 14 and the hollow placement groove 15, the hinge 19 and the coded lock 20 are respectively arranged on one side surface of the box body 1 and the box cover 2, and the sealing strip 21 is arranged on the upper surface of the box body 1 and the lower surface of the box cover 2.

In the embodiment, the lower surface of the box body 1 is fixedly connected with a supporting rod 31, the lower surface of the supporting rod 31 is fixedly connected with a base 3, and four bases 3 are arranged and respectively distributed at the lower parts of four right angles of the box body 1;

specifically, the base 3 is distributed on the four right-angle lower parts of the box body 1, so that the contact area between the box body 1 and the ground plane can be reduced, and the lower surface of the base 3 can be provided with elastic rubber, so that the whole placing of the box body 1 can achieve a damping effect.

In this embodiment, the lower surfaces of the damping springs 5 are fixedly connected with the inner bottom wall of the box body 1, the number of the damping springs 5 is four or more, the upper surfaces of the damping springs 5 are fixedly connected with the placing plate 4, the inner side walls of the two sides of the box body 1 are provided with the sliding grooves 41, and the outer surfaces of the placing plate 4 are slidably connected with the inner walls of the sliding grooves 41;

specifically, the damper springs 5 abut against the placement plate 4, make contact with the inner ceiling wall of the chute 41, and play a role of damping during transportation.

In this embodiment, the upper surface of the hinged support 6 is fixedly connected with the lower surface of the placing plate 4, the lower surface of the hinged support 6 is slidably connected with the inner bottom wall of the box body 1, the hinged support 6 is divided into a fixed part and a movable part, the lower surface of the fixed part is hinged with the movable part through a hinged shaft, the movable part is two hinged rods, and the two hinged rods are connected through a connecting spring 61;

specifically, the two hinge rods of the movable part of the hinged support 6 are in splayed sliding connection with the inner bottom wall, the connecting spring 61 can make the hinge rods of the hinged support restore after sliding, and the hinged support plays a supporting role for the placing plate 4.

In this embodiment, the lower surface of the buffer telescopic rod 7 is fixedly connected with the upper surface of the placing plate 4, the outer surface of the buffer telescopic rod 7 is fixedly connected with the buffer spring 71, four buffer telescopic rods 7 are arranged and distributed above four corners of the placing plate 4, one side surface of the connecting rope 8 is fixedly connected with the upper surface of one side of the box body 1, two side surfaces of the connecting rope 8 are fixedly connected with the lower surface of one side of the box cover 2, and the number of the connecting ropes 8 is two and is distributed on two sides of the box body 1 and the box cover 2;

specifically, buffering telescopic link 7 sets up to four and can play the supporting role to returning the template 14, and sets up buffer spring 71 at the surface of buffering telescopic link 7, reduces the impact that the groove 15 descends is place to the fretwork, and buffer spring 71 enables buffering telescopic link 7 recovery, and the length of connecting rope 8 enables the case lid 2 of opening and the angle of box 1 to present more than 90 degrees below 150 degrees, can prevent that case lid 2 from oneself combining, also prevents too open the outer wall that strikes box 1 and produces the vibration.

In this embodiment, the two side surfaces of the box body 1 are fixedly connected with connecting rods 91 through the opened cavities, the outer surfaces of the two connecting rods 91 are slidably connected with the hand-held rods 9, one side surface of the handle 10 is fixedly connected with the upper surface of the box cover 2, the lower surface of the transparent plate 11 and the lower surface of the display screen 12 are fixedly connected with one side surface of the box body 1, one side surface of the temperature measuring instrument 13 is fixedly connected with the inner side wall of one side of the box body 1, and the temperature measuring instrument 13 is communicated with the display screen 12;

specifically, the lifting rod 9 can rotate, and the time spent is perpendicular to one side of box 1, can not cause the blockking of transportation, and thermoscope 13 can detect the inside of box 1 to read out the temperature in the box 1 through display screen 12, the storage of the bacterin of being convenient for, the display screen adopts the electron power supply, need not to charge.

In this embodiment, the lower surface of the circular plate 14 is fixedly connected with the upper surface of the buffer telescopic rod 7, the upper edge part of the hollow placement groove 15 is of an inverted convex shape with the groove body, the lower surface of the edge of the hollow placement groove 15 is in contact with the upper surface of the circular plate 14, and the circumferential side wall of the hollow placement groove 15 is composed of hollow plates;

specifically, the hollow placement groove 15 can circulate cold air quickly, the cold air in the box is kept balanced, and the loop plate 14 supports the hollow placement groove 15 of the placement container of the vaccine.

In this embodiment, one side surface of the lock catch 16 is hinged to the inner wall of the placement plate 4 through a lock groove formed in the lower surface of the hollow placement groove 15, the upper surface of the lock catch 16 is fixedly connected with a telescopic spring 161, the telescopic spring 161 is fixedly connected with the inner top wall of the lock groove, the lower surface of the head of the lock catch 16 is arc-shaped, the upper surface of the placement plate 4 is provided with a lock catch cavity 17, one side of the opening of the lock catch cavity 17 is arc-shaped, and the number of the lock catches 16 corresponding to the number of the lock catch 16 cavities is;

specifically, the three lock catches 16 and the three lock catch cavities 17 are correspondingly arranged, so that the hollow placing grooves 15 and the placing plate 4 can be conveniently fixed, and the two lock catches can be conveniently separated

In this embodiment, one side surface of the hasp 18 is fixedly connected with one side surface of the loop-back plate 14, the other side surface of the hasp 18 is fixedly connected with one side surface of the hollow placing groove 15, the lock body of the hasp 18 is arranged on one side surface of the hollow placing groove 15, the lock seat of the hasp 18 is arranged on one side surface of the loop-back plate 14, the number of the hasps 18 is two, the surface of the hinge 19 is fixedly connected with one side surface of the box body 1 and one side surface of the box cover 2, the number of the hinges 19 is three, the surface of the coded lock 20 is fixedly connected with one side surface of the box body 1 and one side surface of the box cover 2, and the peripheral upper surface of the box body 1 and the peripheral lower surface of the box;

specifically, two hasps 18 set up respectively in the both sides of returning type board 14 and fretwork groove 15, make the fretwork of installation place groove 15 and return type board 14 and fix, prevent shaking in its transportation, the upper surface of box 1 is the spill opening, the surface of case lid 2 is the convex protrusion, box 1 spill opening's round surface sets up round sealing strip 21, 2 convex bulge parts round surface of case lid sets up round sealing strip, convex bulge parts coincide with the spill opening, make it reach sealed effect, avoid the leakage of air conditioning.

The shock absorption device is arranged, the shock absorption and protection effect is achieved in the process of transporting and placing vaccines, the contact area of the box body 1 to the ground is reduced by arranging the base 3 and the support rod 31 at the bottom of the box body 1, the oscillation area is reduced, the shock absorption effect is achieved through the elastic force when the vaccines are placed by arranging the shock absorption spring 5, the hinged support 6 and the placing plate 4 on the inner bottom wall of the box body 1, the down-thrust force is reduced for the process of placing the vaccines through the buffer telescopic rod 7 and the buffer spring 71 on the surface of the buffer telescopic rod 7, the connecting rope 8 can prevent the hinged box cover 2 from being excessively opened to enable the box body 1 to be laterally turned, the auxiliary device is arranged, the convenience is provided for the process of transporting and using the vaccines, the carrying of the box body 1 and the opening of the box cover 2 can be facilitated through the effects of the hand-held rod 9, through thermoscope 13 and the inside temperature of display screen 12 real-time detection box 1, the storage of the bacterin of being convenient for, groove 15 air conditioning of can circulating fast is place to the fretwork, keep the cold air in the case balanced, the bacterin has also been avoided and the bottom wall direct contact in box 1, and lead to the activity reduction of bacterin, set up self-lock device, through hasp 16, hasp cavity 17 and hasp 18, can make putting the container fretwork of bacterin place the groove 15 and fix after putting, avoided the transportation to make a round trip to rock, trick lock 20, sealing strip 21 can make the insulation can reach sealed effect, avoid opening at will of case lid 2 and damage bacterin simultaneously, thereby realized that the insulation can of bacterin at cold chain transportation usefulness has reached shock attenuation protection's effect at the practical in-process of transportation.

The working principle is as follows: in the specific embodiment of the utility model, the box cover 2 hinged with the box body 1 is opened through the handle 10, the hinged part of the box cover 2 and the box body 1 is more than 90 degrees and less than 150 degrees through the connecting rope 8, then the hollow placing groove 15 filled with vaccines is placed into the hollow part of the return type plate 14, the edge part of the hollow placing groove 15 is contacted with the surface of the return type plate 14, the buffer telescopic rod 7 is stretched by the downward pressure in the placing process, the downward pressure is slowed down under the action of the buffer spring 71, the buffer telescopic rod 7 can be recovered, when the hollow placing groove 15 is stably stopped, the lock catch 16 at the bottom is pressed through the hollow placing groove 15, the arc-shaped head of the lock catch 16 slides into the arc-shaped lock catch cavity 17 under the action of the pressing force of the telescopic spring 161, the hollow placing groove 15 is fixed with the placing plate 4, the shaking of the hollow placing groove 15 in the transportation process is avoided, if the hollow placing groove 15 needs to be taken out, the hollow placing groove 15 only needs to be lifted upwards with slight force, after the hollow placing groove 15 is fixed, the loop plate 14 and the hollow placing groove 15 are fixed through the buckle 18, the swinging of the loop plate is reinforced and avoided, in the pressing process, the placing plate 4 slides in the sliding groove 41, the damping spring 5 supports the loop plate to be separated from the inner bottom wall of the box body 1, and under the sliding action of the movable part of the hinged seat on the inner bottom wall of the box body 1, the placing plate 4 is prevented from contacting with the inner bottom wall of the box body 1, so that the vaccine is prevented from being damaged by the vibration in the placing and transporting process, the lifting of the box body 1 and the opening of the box cover 2 can be facilitated through the effects of the hand lifting rod 9 and the handle 10, the internal condition of the box body 1 can be observed through the transparent plate 11, the temperature inside the box body 1 can be detected through the temperature measuring instrument 13 and the display screen 12 in real, while avoiding the vaccine being damaged by the random opening of the cover 2.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (9)

1. An incubator for cold chain transport of vaccines, comprising;

the damping device is provided with a box body (1), a box cover (2), a base (3), a placing plate (4), a damping spring (5), a hinged support (6), a buffering telescopic rod (7) and a connecting rope (8), wherein the base (3) is arranged on the lower surface of the box body (1) through a support rod (31), the placing plate (4) is arranged inside the box body (1) through a sliding hole, the damping spring (5) and the hinged support (6) are arranged on the inner bottom wall of the box body (1) and connected with the lower surface of the placing plate (4), the buffering telescopic rod (7) is arranged on the upper surface of the placing plate (4), and the connecting rope (8) is arranged on the surfaces of the box body (1) and the box cover (2);

the auxiliary device is provided with a hand-held rod (9), a handle (10), a transparent plate (11), a display screen (12), a temperature measuring instrument (13), a hollow placing groove (15), wherein the hand-held rod (9) is arranged on the outer surface of the box body (1) through a connecting rod (91), the handle (10) is arranged on the surface of the box cover (2), the transparent plate (11) and the display screen (12) are arranged on the outer surface of one side of the box body (1), the temperature measuring instrument (13) is arranged on the inner side wall of one side of the box body (1), the hollow plate (14) is arranged on the upper surface of the buffer telescopic rod (7), and the hollow placing groove (15) is arranged inside the box body (1);

self-lock device, self-lock device is provided with hasp (16), hasp cavity (17), hasp (18), hinge (19), trick lock (20), sealing strip (21), hasp (16) set up the bottom in groove (15) is place to the fretwork, hasp cavity (17) set up place the upper surface of board (4), hasp (18) set up return type board (14) with a side surface in groove (15) is place to the fretwork, hinge (19) with trick lock (20) set up respectively box (1) with a side surface of case lid (2), sealing strip (21) set up the lower surface at the upper surface of box (1) and case lid (2).

2. An incubator for cold chain transport of vaccines according to claim 1 wherein: the lower fixed surface of box (1) is connected with branch (31), the lower fixed surface of branch (31) is connected with base (3), base (3) are provided with four, distribute respectively four right angle lower parts of box (1).

3. An incubator for cold chain transport of vaccines according to claim 1 wherein: the lower surface of damping spring (5) with the interior diapire fixed connection of box (1), the quantity setting of damping spring (5) is four and more, the last fixed surface of damping spring (5) is connected with place board (4), spout (41) have been seted up to the both sides inside wall of box (1), place the surface of board (4) with the inner wall sliding connection of spout (41).

4. An incubator for cold chain transport of vaccines according to claim 1 wherein: the upper surface of hinged support (6) with put the lower fixed surface connection of board (4), the lower surface of hinged support (6) with the interior diapire sliding connection of box (1), hinged support (6) are divided into fixed part and movable part, the lower surface of fixed part articulates through the articulated shaft has the movable part, the movable part is two hinged rods, connect through coupling spring (61) between two hinged rods.

5. An incubator for cold chain transport of vaccines according to claim 1 wherein: the lower surface of buffering telescopic link (7) with put the last fixed surface of board (4) and connect, the outer fixed surface of buffering telescopic link (7) is connected with buffer spring (71), buffering telescopic link (7) set up to four, distribute and are in put the top at four angles of board (4), connect a side surface of rope (8) with fixed surface connects on one side of box (1), connect the opposite side surface of rope (8) with one side fixed surface of case lid (2) is connected, the quantity of connecting rope (8) is two, distributes box (1) with the both sides of case lid (2).

6. An incubator for cold chain transport of vaccines according to claim 1 wherein: the temperature measuring device is characterized in that the two side surfaces of the box body (1) are fixedly connected with connecting rods (91) through the arranged cavities, the outer surfaces of the two connecting rods (91) are connected with a hand-held rod (9) in a sliding mode, one side surface of the handle (10) is fixedly connected with the upper surface of the box cover (2), the lower surface of the transparent plate (11) and the lower surface of the display screen (12) are fixedly connected with one side surface of the box body (1), one side surface of the temperature measuring instrument (13) is fixedly connected with the inner side wall of one side of the box body (1), and the temperature measuring instrument (13) is communicated with the display screen (12).

7. An incubator for cold chain transport of vaccines according to claim 1 wherein: the lower surface of the hollow plate (14) is fixedly connected with the upper surface of the buffering telescopic rod (7), the upper edge part of the hollow placement groove (15) is inverted convex with the groove body, the lower edge surface of the hollow placement groove (15) is in contact with the upper surface of the hollow plate (14), and the circumferential side wall of the hollow placement groove (15) is composed of hollow plates.

8. An incubator for cold chain transport of vaccines according to claim 1 wherein: the utility model discloses a lock catch, including setting board (4), hasp (16), upper surface fixedly connected with expanding spring (161) of hasp (16), expanding spring (161) with the interior roof fixed connection of keyway, the head lower surface of hasp (16) is arc, setting board (4)'s upper surface has seted up hasp cavity (17), opening part one side of hasp cavity (17) is arc, hasp (16) with what the quantity of hasp cavity (17) corresponded is three.

9. An incubator for cold chain transport of vaccines according to claim 1 wherein: one side surface of the buckle (18) is fixedly connected with one side surface of the return plate (14), the other side surface of the hasp (18) is fixedly connected with one side surface of the hollow placing groove (15), the lock body of the hasp (18) is arranged on one side surface of the hollow placing groove (15), the lock seat of the hasp (18) is arranged on one side surface of the loop plate (14), the number of the hasps (18) is two, the surface of the hinge (19) is fixedly connected with one side surface of the box body (1) and one side surface of the box cover (2), the number of the hinges (19) is three, the surface of the coded lock (20) is fixedly connected with the surface of one side of the box body (1) and the box cover (2), the sealing strip (21) is fixedly connected to the upper surface of the periphery of the box body (1) and the lower surface of the periphery of the box cover (2).

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