CN210144887U - Medical first-aid kit - Google Patents

Abstract

The utility model belongs to the technical field of the first-aid kit, especially, relate to a medical first-aid kit, it includes the top cap, first glass baffle, the drive ring, the medicine box, the second baffle, keep apart the blade, if when needing commonly used medicine or utensil, open the top cap, commonly used medicine or utensil just can be taken out through the first fan-shaped hole of opening on the first glass baffle, when the medicine or the utensil of needs other positions, open first glass baffle, thereby medicine or the utensil in taking out other spaces through the rotation of control drive ring, through the first glass baffle of design, second baffle and drive ring can guarantee when taking out some medicines or utensils in the first-aid kit, medicine or utensil on other positions can not receive the influence, prevent to touch the strong wind or lead to wind dust or sand to get into in the first-aid kit in the desert area and pollute utensil or medicine in the first-aid kit.

Description

Medical first-aid kit

Technical Field

The utility model belongs to the technical field of the first-aid kit, especially, relate to a medical first-aid kit.

Background

In daily medical rescue, the medicines of the first-aid kit are separately placed so as to be convenient for taking and placing, so that when the workers select the medicines from the medical kit, the medical accidents are caused by overlong medicine taking time due to the fact that the medicines are too much and the medicines are placed in a mess, and the first-aid kit plays an important role in rescue.

However, the existing first-aid kit has simple design and low tightness, and if the existing first-aid kit meets strong wind or takes individual medicines in desert areas, wind dust or sand can enter the first-aid kit to pollute the outer package or the inner package of all instruments or medicines in the first-aid kit. Therefore, the utility model is necessary to design a dustproof first-aid kit.

The utility model relates to a medical first-aid kit solves above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned defects in the prior art, the utility model discloses a medical first-aid kit, which is realized by adopting the following technical scheme.

A medical first-aid kit which characterized in that: the medicine box is a cylindrical structure consisting of an upper annular shell and a lower annular shell, the upper annular shell and the lower annular shell are connected in a rotating fit manner, and the lower end of the lower annular shell is a sealing end; the isolation blades are arranged on the inner side of the medicine box and divide the medicine box into a plurality of independent spaces; the relative positions of the isolation blade arranged on the lower annular shell and the first glass baffle and the second baffle can be controlled by driving the lower annular shell to rotate relative to the upper annular shell; the second baffle is arranged on the upper side of the upper annular shell in a swinging fit manner; the second baffle can swing relative to the upper annular shell; the driving ring is arranged on the upper side of the second baffle in a swinging fit with the upper annular shell, and can swing relative to the upper annular shell; the first glass baffle is provided with a first fan-shaped hole and is arranged on the upper side of the driving ring through the swinging fit with the upper annular shell; the first glass baffle can swing relative to the upper annular shell; the top cover is arranged on the upper side of the first glass baffle plate in a swinging fit manner with the upper annular shell; the top cover plays a sealing role in the whole first-aid kit.

The second baffle comprises a fan-shaped glass baffle, a fixing ring and an annular groove, wherein the annular groove is formed in the inner circular surface of the fixing ring, and the fan-shaped glass baffle is arranged on the fixing ring through the annular groove; the fan-shaped glass baffle can rotate in the annular groove relative to the fixing ring, and the fixing ring is arranged on the upper side of the upper annular shell in a swinging fit manner; the fixing ring can swing relative to the upper annular shell; the fan-shaped glass baffle is matched with the first fan-shaped hole on the first glass baffle.

The swinging axes of the fixing ring, the second baffle plate, the driving ring, the first glass baffle plate and the top cover relative to the upper annular shell are collinear, so that when one structure in the fixing ring, the second baffle plate, the driving ring and the first glass baffle plate drives other structures on the upper side to swing in the swinging process, the structure on the upper side can interfere with the upper annular shell.

Above-mentioned drive ring swing is passed through gear, belt pulley and belt control fan-shaped glass baffle at solid fixed ring internal rotation, the utility model discloses well swing ring rotates certain small-angle and just can make fan-shaped glass baffle rotate certain big angle, and fan-shaped glass baffle pivoted angle and the whole radian cooperation of fan-shaped glass baffle.

The top cover is connected with the medicine box through a lock structure.

As a further improvement of the technology, the top cover is provided with an upper locking plate, the upper annular shell is provided with a lower locking plate, the lower locking plate is matched with the upper locking plate, and a user can lock the first-aid kit through the lower locking plate and the upper locking plate so as to protect the medicines and appliances in the first-aid kit.

As a further improvement of the present technology, a T-shaped ring block is mounted at the lower end of the upper annular shell, and the upper annular shell is connected to the T-shaped ring groove of the lower annular shell by the T-shaped ring block.

As a further improvement of the technology, the first glass baffle is provided with a first pulling plate which is convenient for manually lifting the first glass baffle; a third pulling plate convenient for manually lifting the second baffle is arranged on the fixing ring; a second pulling plate which is convenient for manually lifting the driving ring is arranged on the driving ring.

As a further improvement of the present technology, the first gear is mounted on the support lug of the drive ring for connecting with the upper annular shell, and the first gear is nested on the connecting pin shaft connecting the drive ring and the upper annular shell, and the third gear is mounted on the support lug of the second baffle for connecting with the upper annular shell through the fourth rotating shaft; the third gear is meshed with the first gear; the third rotating shaft is arranged on a support lug of the second baffle plate through a fixed support, and the support lug is connected with the upper annular shell; the two clamping blocks are arranged on the third rotating shaft and located at two ends of the fixed support, the two limiting blocks are arranged at two ends of the fixed support, and the two clamping blocks are matched with the two corresponding limiting blocks; the second gear is provided with an annular mounting groove, the second gear is mounted on the third rotating shaft in a rotating fit mode, and the second gear is meshed with the third gear; the shifting block is arranged on the third rotating shaft and is positioned in the annular mounting groove on the second gear; the driving block is arranged on the inner circular surface of the annular mounting groove on the second gear and matched with the shifting block; a volute spiral spring is arranged between the third rotating shaft and the second gear, the inner end of the volute spiral spring is fixedly arranged on the third rotating shaft, and the outer end of the volute spiral spring is fixedly arranged on the inner circular surface of an annular mounting groove formed in the second gear; the fifth gear is arranged on the upper side of the fan-shaped glass baffle through the first rotating shaft, the second rotating shaft is arranged on the fixing ring through the supporting plate, the fourth gear is arranged on the second rotating shaft, and the fourth gear is meshed with the fifth gear; the diameter of the fifth gear is smaller than that of the fourth gear; the second rotating shaft and the third rotating shaft are connected with the belt pulley through a belt; when the driving ring swings relative to the upper annular shell, the driving ring can drive the first gear to rotate, the first gear drives the third gear to rotate, the third gear drives the second gear to rotate, the second gear drives the third rotating shaft to rotate through the volute spiral spring, the third rotating shaft drives the second belt pulley to rotate, and the second belt pulley drives the first belt pulley to rotate through the belt; the first belt pulley rotates to drive the second rotating shaft to rotate, the second rotating shaft rotates to drive the fourth gear to rotate, the fourth gear rotates to drive the fifth gear to rotate, and the fifth gear rotates to drive the fan-shaped glass baffle to rotate; in the rotating process of the third rotating shaft, after a clamping block arranged on the third rotating shaft is contacted with a limiting block arranged on a fixed support, the driving ring swings by a certain small angle, at the moment, the third rotating shaft is limited by the fixed support, the third rotating shaft stops rotating, namely the fan-shaped glass baffle stops rotating, and the rotation of the fan-shaped glass baffle is finished; but the driving ring is not completely opened and continues to swing; the driving ring swings to drive the second gear to rotate, the second gear rotates to enable the scroll spring to exert force, and the shifting block arranged on the third rotating shaft is separated from the driving block arranged on the second gear; the spiral spring enables the shifting block to be tightly attached to the driving block in an initial state; in the rotating process of the fan-shaped glass baffle, the shifting block and the driving block are always in a fit state, and when the volute spiral spring exerts force, the shifting block and the driving block are gradually separated; when the driving ring reversely swings to cover the second baffle plate, the driving ring drives the second gear to reversely rotate, the second gear reversely rotates to enable the volute spiral spring to gradually recover, when the volute spiral spring recovers to the original state, the shifting block is in contact with the driving block, the driving block drives the shifting block to rotate, the shifting block rotates to drive the third gear to rotate, the third gear rotates to drive the fan-shaped glass baffle plate to rotate, and meanwhile, the clamping block is separated from the limiting block.

As a further improvement of the present technology, the second pulley is mounted on the third rotating shaft, the first pulley is mounted on the second rotating shaft, and the first pulley and the second pulley are connected by a belt.

As a further improvement of the present technology, the above-mentioned alternative as the first pulley and the second pulley is two chain wheels, and the two chain wheels are connected by a chain.

As a further improvement of the present technology, the first gear is fixedly mounted on a lug of the drive ring for connection with the upper ring housing by welding.

As a further improvement of the present technology, the second gear is mounted on the third rotating shaft by the cooperation of the annular guide block and the annular guide groove.

As a further improvement of the technology, the fan-shaped glass baffle is arranged in an annular groove on the fixed ring through a bearing.

The utility model discloses well isolation blade divides into a plurality of independent spaces with the medicine box, wherein under initial condition, the fan-shaped angle of the side medicine box inner space under the first fan-shaped hole that is located and opens on the first glass baffle is the same with the fan-shaped angle of first fan-shaped hole, other spaces in the medicine box divide into two parts, and each part is redistributed a plurality of spaces uniformly, the fan-shaped angle that two parts occupy is the same with the fan-shaped angle of fan-shaped glass baffle; the sizes of the spaces can be designed according to the environment requirements of the first-aid kit, the corresponding space in the medicine box positioned at the lower side of the first fan-shaped hole formed in the first glass baffle plate can be used for placing some medicines which are frequently needed in daily life in the environment, and the space positioned at the other side of the first fan-shaped hole in the medicine box before the fan-shaped glass baffle plate is not rotated can be used for placing some medicines or instruments which are relatively frequently used in the space positioned at the lower side of the first fan-shaped hole.

Compared with the traditional first-aid kit technology, the first-aid kit designed by the utility model, when in use, if the medicine or the appliance which is commonly used is needed, the top cover is opened, the medicine or the appliance which is commonly used and is placed in the space under the first fan-shaped hole opened on the first glass baffle can be taken out, when the medicine or the appliance which is placed in the space at the other side in the front medicine box which is not rotated by the fan-shaped glass baffle is needed, the first glass baffle is opened, the medicine or the appliance which is placed in the space at the other side in the front medicine box which is not rotated by the fan-shaped glass baffle can be taken out, when the medicine or the appliance which is placed in the space at the lower side in the front medicine box which is not rotated by the fan-shaped glass baffle is needed, the driving ring is opened, so that the driving ring firstly controls the rotation of the fan-shaped glass baffle, so that the fan-shaped, the medicine or the apparatus which is positioned in the space under the fan-shaped glass baffle plate before the fan-shaped glass baffle plate does not rotate can be taken out, if the top cover or the first glass baffle plate or the driving ring is opened, if a user wants to quickly take the medicine or the apparatus at other positions, the lower annular shell can be driven to rotate relative to the upper annular shell, so that the lower annular shell drives the isolation baffle plate to rotate, and the needed medicine and the apparatus can be rotated to the position which can be taken out; the utility model discloses in because first glass baffle, fan-shaped glass baffle are the transparent glass preparation, so the user just can observe the concrete position that stores of taking medicine or utensil in the medicine box after opening the top cap, needn't open completely and just can see, further play sealed guard action to medicine or utensil in the medicine box.

Drawings

Fig. 1 is an external view of an entire part.

Fig. 2 is a schematic view of the overall component distribution.

FIG. 3 is a schematic view of an isolation blade installation.

FIG. 4 is a schematic view of the structure of the kit.

Fig. 5 is a schematic view of the mating of the upper and lower annular shells.

Fig. 6 is a schematic plan view of the entire part.

FIG. 7 is a schematic view of the top cover, first glass barrier, second barrier and drive ring arrangement.

Fig. 8 is a schematic view of the top cover structure.

FIG. 9 is a schematic view of the first glass barrier installation.

FIG. 10 is a schematic view of a first glass baffle configuration.

FIG. 11 is a drive ring installation schematic.

FIG. 12 is a schematic view of a belt installation.

Fig. 13 is a schematic view of a drive ring structure.

Fig. 14 is a schematic view of the second shutter installation.

Figure 15 is a schematic view of a fan-shaped glass baffle distribution.

Figure 16 is a schematic view of a fan glass bezel installation.

FIG. 17 is a schematic view of a first pulley and a second pulley connection.

Fig. 18 is a second gear mounting schematic.

FIG. 19 is a schematic view of a wrap spring installation.

Fig. 20 is a schematic view of a second gear structure.

Number designation in the figures: 1. a top cover; 2. a first glass baffle; 3. a drive ring; 4. a kit; 5. a second baffle; 7. isolating the blade; 8. a lower lock plate; 9. an upper annular shell; 10. a lower annular shell; 11. an upper lock plate; 12. a first pulling plate; 13. a first sector hole; 14. a first gear; 15. a third pulling plate; 16. a fan-shaped glass baffle; 17. a fixing ring; 18. a belt; 19. a second gear; 20. a third gear; 21. an annular groove; 22. a fourth gear; 23. a fifth gear; 24. a first rotating shaft; 25. a second rotating shaft; 26. a first pulley; 27. a support plate; 28. a second pulley; 29. a third rotating shaft; 30. a clamping block; 31. fixing and supporting; 32. a limiting block; 33. shifting blocks; 34. a drive block; 35. a volute spiral spring; 36. an annular mounting groove; 37. a second pulling plate; 38. a T-shaped ring block; 39. a T-shaped ring groove; 40. connecting a pin shaft; 41. and a fourth rotating shaft.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples or figures are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in fig. 1 and 2, the device comprises a top cover 1, a first glass baffle 2, a driving ring 3, a medicine box 4, a second baffle 5 and isolating blades 7, wherein as shown in fig. 5, the medicine box 4 is a cylindrical structure consisting of an upper annular shell 9 and a lower annular shell 10, the upper annular shell 9 and the lower annular shell 10 are connected in a rotating fit manner, and the lower end of the lower annular shell 10 is a sealed end; as shown in fig. 3 and 4, the partition blade 7 is installed inside the medicine cartridge 4, and as shown in fig. 6, the partition blade 7 divides the medicine cartridge 4 into a plurality of separate spaces; the relative positions of the separation blades 7 mounted on the lower annular shell 10 and the first glass baffle plate 2 and the second baffle plate 5 can be controlled by driving the lower annular shell 10 to rotate relative to the upper annular shell 9; as shown in fig. 14, the second shutter 5 is mounted on the upper side of the upper annular case 9 by a swing fit; the second shutter 5 can oscillate with respect to the upper annular shell 9; as shown in fig. 11 and 12, the drive ring 3 is mounted on the upper side of the second barrier 5 by the swing fit with the upper annular shell 9, and the drive ring 3 can swing relative to the upper annular shell 9; as shown in fig. 10, the first glass barrier 2 is provided with a first fan-shaped hole 13, and as shown in fig. 9, the first glass barrier 2 is mounted on the upper side of the drive ring 3 by the swinging engagement with the upper annular shell 9; the first glass baffle 2 can swing relative to the upper annular shell 9; as shown in fig. 7 and 8, the top cover 1 is mounted on the upper side of the first glass barrier 2 by the swing fit with the upper annular shell 9; the top cover 1 plays a role of sealing the whole first-aid kit.

As shown in fig. 14, the second baffle 5 comprises a fan-shaped glass baffle 16, a fixing ring 17 and an annular groove 21, wherein as shown in fig. 15, the annular groove 21 is formed on the inner circumferential surface of the fixing ring 17, and as shown in fig. 15 and 16, the fan-shaped glass baffle 16 is mounted on the fixing ring 17 through the annular groove 21; the fan-shaped glass baffle 16 can rotate in the annular groove 21 relative to the fixing ring 17, and the fixing ring 17 is arranged on the upper side of the upper annular shell 9 in a swinging fit manner; the fixed ring 17 can oscillate with respect to the upper annular shell 9; the glass sector 16 cooperates with the first sector hole 13 of the first glass barrier 2.

The swinging axes of the fixing ring 17, the second baffle plate 5, the driving ring 3, the first glass baffle plate 2 and the top cover 1 relative to the upper annular shell 9 are collinear, so that when one structure of the fixing ring 17, the second baffle plate 5, the driving ring 3 and the first glass baffle plate 2 drives other structures on the upper side to swing in the swinging process, the structures on the upper side can interfere with the upper annular shell 9.

Above-mentioned drive ring 3 swings and passes through gear, belt pulley and the fan-shaped glass baffle 16 of belt control at solid fixed ring 17 internal rotation, the utility model discloses well swing ring rotates certain small-angle and just can make fan-shaped glass baffle 16 rotate certain big angle, and fan-shaped glass baffle 16 pivoted angle and fan-shaped glass baffle 16's whole radian cooperation.

The top cover 1 is connected with the medicine box 4 through a locking structure.

In summary, the following steps: the utility model discloses a beneficial effect: when the first-aid kit is used, if the medicine or the apparatus which is commonly used is needed, the top cover 1 is opened, the medicine or the apparatus which is commonly used and is placed in the space in the medicine box 4 below the first sector hole 13 which is opened on the first glass baffle plate 2 can be taken out, when the medicine or the apparatus which is placed in the space on the other side of the medicine box 4 before the sector glass baffle plate 16 rotates is needed, the first glass baffle plate 2 is opened, the medicine or the apparatus which is placed in the space on the other side of the medicine box 4 before the sector glass baffle plate 16 rotates can be taken out, when the medicine or the apparatus which is placed in the space on the lower side of the medicine box 4 before the sector glass baffle plate 16 rotates is needed, the driving ring 3 is opened, the driving ring 3 firstly controls the sector glass baffle plate 16 to rotate, the sector glass baffle plate 16 rotates to the upper side of the space on the other side of the medicine box 4, at this time, the medicine or the instrument in the space below the medicine box 4 before the fan-shaped glass baffle 16 is not rotated can be taken out, if the top cover 1 or the first glass baffle 2 or the driving ring 3 is opened in the utility model, if the user wants to quickly take the medicine or the apparatus at another position, the lower annular shell 10 can be driven to rotate relative to the upper annular shell 9, the lower annular shell 10 drives the isolation blade 7 to rotate, so that the needed medicines and appliances can be rotated to the position where the medicines and appliances can be taken out, the first glass baffle plate 2, the second baffle plate 5 and the driving ring 3 can ensure that when some medicines or appliances in the first-aid kit are taken out, medicines or appliances at other positions are not affected, so that the appliances or medicines in the first-aid kit are prevented from being polluted by wind dust or sand entering the first-aid kit when the wind dust or sand meets the strong wind or is caused in a desert area; the utility model discloses in because first glass baffle 2, fan-shaped glass baffle 16 are the transparent glass preparation, so the user just can observe the concrete position that stores of the medicine or the utensil in taking the medicine box after opening top cap 1, needn't open completely and just can see, further play sealed guard action to medicine or utensil in the medicine box.

As shown in fig. 4 and 8, the top cover 1 is provided with an upper locking plate 11, the upper annular shell 9 is provided with a lower locking plate 8, the lower locking plate 8 and the upper locking plate 11 are engaged, and a user can lock the first-aid kit through the lower locking plate 8 and the upper locking plate 11, thereby protecting the medicines and instruments in the first-aid kit.

As shown in fig. 5, the lower end of the upper annular shell 9 is provided with a T-shaped ring block 38, and the upper annular shell 9 is connected with a T-shaped ring groove 39 formed on the lower annular shell 10 through the T-shaped ring block 38.

As shown in fig. 10, the first glass run 2 is provided with a first pulling plate 12 for manually lifting the first glass run 2; as shown in fig. 14, the fixing ring 17 is provided with a third pulling plate 15 for manually lifting the second shutter 5; as shown in fig. 13, the drive ring 3 is mounted with a second pulling plate 37 for facilitating manual lifting of the drive ring 3.

As shown in fig. 13, the first gear 14 is mounted on the support lug of the drive ring 3 for connecting with the upper annular shell 9, and the first gear 14 is nested on the connecting pin 40 connecting the drive ring 3 and the upper annular shell 9, as shown in fig. 14, the third gear 20 is mounted on the support lug of the second barrier 5 for connecting with the upper annular shell 9 through the fourth rotating shaft 41; the third gear 20 is meshed with the first gear 14; as shown in fig. 14 and 18, the third rotating shaft 29 is mounted on a lug of the second baffle 5 for connection with the upper annular shell 9 through a fixed support 31; as shown in fig. 18, two latch 30 are mounted on the third rotating shaft 29 and located at two ends of the fixed support 31, two stoppers 32 are mounted at two ends of the fixed support 31, and the two latch 30 are matched with the two stoppers 32; as shown in fig. 20, the second gear 19 has an annular mounting groove 36, as shown in fig. 18, the second gear 19 is mounted on the third rotating shaft 29 by a rotation fit, and the second gear 19 is meshed with the third gear 20; as shown in fig. 19, the shifting block 33 is mounted on the third rotating shaft 29 and is located in the annular mounting groove 36 on the second gear 19; the driving block 34 is arranged on the inner circular surface of the annular mounting groove 36 on the second gear 19, and the driving block 34 is matched with the shifting block 33; a scroll spring 35 is arranged between the third rotating shaft 29 and the second gear 19, the inner end of the scroll spring 35 is fixedly arranged on the third rotating shaft 29, and the outer end of the scroll spring 35 is fixedly arranged on the inner circular surface of an annular mounting groove 36 formed on the second gear 19; as shown in fig. 14 and 17, the fifth gear 23 is mounted on the upper side of the fan-shaped glass blocking plate 16 through the first rotating shaft 24, the second rotating shaft 25 is mounted on the fixing ring 17 through the supporting plate 27, the fourth gear 22 is mounted on the second rotating shaft 25, and the fourth gear 22 is meshed with the fifth gear 23; the diameter of the fifth gear 23 is smaller than the diameter of the fourth gear 22; the second rotating shaft 25 is connected with the third rotating shaft 29 through a belt 18; when the driving ring 3 swings relative to the upper annular shell 9, the driving ring 3 drives the first gear 14 to rotate, the first gear 14 rotates to drive the third gear 20 to rotate, the third gear 20 rotates to drive the second gear 19 to rotate, the second gear 19 rotates to drive the third rotating shaft 29 to rotate through the volute spiral spring 35, the third rotating shaft 29 rotates to drive the second belt pulley 28 to rotate, and the second belt pulley 28 rotates to drive the first belt pulley 26 to rotate through the belt 18; the first belt pulley 26 rotates to drive the second rotating shaft 25 to rotate, the second rotating shaft 25 rotates to drive the fourth gear 22 to rotate, the fourth gear 22 rotates to drive the fifth gear 23 to rotate, and the fifth gear 23 rotates to drive the fan-shaped glass baffle 16 to rotate; during the rotation of the third rotating shaft 29, after the fixture block 30 mounted on the third rotating shaft 29 contacts with the stopper 32 mounted on the fixed support 31, the driving ring 3 swings by a certain small angle, at this time, the third rotating shaft 29 is stopped by the fixed support 31, and the rotation of the third rotating shaft 29 is stopped, that is, the rotation of the fan-shaped glass baffle 16 is stopped and completed; but the drive ring 3 is not fully opened, the drive ring 3 continues to oscillate; the driving ring 3 swings to drive the second gear 19 to rotate, the second gear 19 rotates to force the scroll spring 35, and the shifting block 33 arranged on the third rotating shaft 29 is separated from the driving block 34 arranged on the second gear 19; the scroll spring 35 makes the shifting block 33 and the driving block 34 tightly attached in an initial state; in the process of rotating the sector glass baffle 16, the shifting block 33 and the driving block 34 are always in a joint state, and when the scroll spring 35 exerts force, the two are gradually separated; when the driving ring 3 reversely swings to cover the second baffle 5, the driving ring 3 drives the second gear 19 to reversely rotate, the second gear 19 reversely rotates to gradually recover the volute spring 35, when the volute spring 35 recovers to the original state, the shifting block 33 contacts with the driving block 34, the driving block 34 drives the shifting block 33 to rotate, the shifting block 33 rotates to drive the second gear 19, the second gear 19 drives the third gear 20 to rotate, the third gear 20 rotates to drive the fan-shaped glass baffle 16 to rotate, and meanwhile, the clamping block 30 is separated from the limiting block 32.

As shown in fig. 14 and 17, the second pulley 28 is mounted on the third rotating shaft 29, the first pulley 26 is mounted on the second rotating shaft 25, and the first pulley 26 and the second pulley 28 are connected by the belt 18.

The alternative to first pulley 26 and second pulley 28 is two sprockets connected by a chain.

The first gear 14 is fixedly mounted by welding to a lug of the drive ring 3 for connection to the upper annular shell 9.

The second gear 19 is mounted on the third shaft 29 by the cooperation of the annular guide block and the annular guide groove.

The glass sector baffle 16 is mounted by bearings in an annular groove 21 in the fixed ring 17.

In the utility model, the medicine box 4 is divided into a plurality of independent spaces by the isolating blade 7, wherein, in the initial state, the fan-shaped angle of the space in the medicine box 4 under the first fan-shaped hole 13 opened on the first glass baffle 2 is the same as the fan-shaped angle of the first fan-shaped hole 13, other spaces in the medicine box 4 are divided into two parts, each part is uniformly redistributed with a plurality of spaces, and the fan-shaped angle occupied by the two parts is the same as the fan-shaped angle of the fan-shaped glass baffle 16; the sizes of the spaces can be designed according to the environment requirements of the first-aid kit, the corresponding space in the medicine box 4 positioned at the lower side of the first fan-shaped hole 13 formed on the first glass baffle plate 2 can be used for placing some medicines which are frequently needed in daily life in the environment, and the space at the other side of the medicine box 4 can be used for placing some medicines or appliances which are more frequently used in the space at the lower side of the medicine box before the fan-shaped glass baffle plate 16 is not rotated.

The specific working process is as follows: when the first-aid kit designed by the utility model is used, if the first-aid kit needs common medicines or appliances, the top cover 1 is opened, the common medicines or appliances placed in the space under the first fan-shaped hole 13 on the first glass baffle 2 can be taken out, when the medicines or appliances in the space at the other side of the first glass baffle 16 need to be taken out, the first glass baffle 2 is opened, the medicines or appliances in the space at the other side of the first glass baffle 4 need to be taken out before the fan-shaped glass baffle 16 does not rotate, when the medicines or appliances in the space at the lower side of the first glass baffle 4 need to be taken out before the fan-shaped glass baffle 16 does not rotate, the driving ring 3 is opened, so that the driving ring 3 swings relative to the upper annular shell 9, the swinging of the driving ring 3 can drive the first gear 14 to rotate, the first gear 14 rotates to drive the third gear 20 to rotate, the third gear 20 rotates to drive the second gear 19 to rotate, the second gear 19 rotates to drive the third rotating shaft 29 to rotate through the volute spiral spring 35, the third rotating shaft 29 rotates to drive the second belt pulley 28 to rotate, and the second belt pulley 28 rotates to drive the first belt pulley 26 to rotate through the belt 18; the first belt pulley 26 rotates to drive the second rotating shaft 25 to rotate, the second rotating shaft 25 rotates to drive the fourth gear 22 to rotate, the fourth gear 22 rotates to drive the fifth gear 23 to rotate, and the fifth gear 23 rotates to drive the fan-shaped glass baffle 16 to rotate; in the rotating process of the third rotating shaft 29, after the fixture block 30 installed on the third rotating shaft 29 contacts with the limiting block 32 installed on the fixed support 31, the third rotating shaft 29 stops rotating, the fan-shaped glass baffle 16 rotates completely, and then the driving ring 3 is continuously opened, the medicine or the instrument in the space below the fan-shaped glass baffle 16 in the medicine box 4 before the fan-shaped glass baffle 16 does not rotate can be taken out, if the top cover 1 or the first glass baffle 2 or the driving ring 3 is opened, and if a user wants to quickly take the medicine or the instrument at other positions, the user can drive the lower annular shell 10 to rotate relative to the upper annular shell 9, so that the lower annular shell 10 drives the isolating blades 7 to rotate, so that the needed medicine and instrument rotate to the position where the medicine or the instrument can be taken out, the utility model discloses a first glass baffle 2, a second baffle 5 and a driving ring 3 which are designed can ensure that when some medicine or instrument in the first-aid kit is taken out, the medicines or the appliances at other positions are not affected, and the appliances or the medicines in the first-aid kit are prevented from being polluted by wind dust or sand entering the first-aid kit in a desert area or due to the fact that the wind dust or the sand enters the first-aid kit.

Claims (4)

1. A medical first-aid kit which characterized in that: the medicine box is a cylindrical structure consisting of an upper annular shell and a lower annular shell, the upper annular shell and the lower annular shell are connected in a rotating fit manner, and the lower end of the lower annular shell is a sealing end; the isolation blades are arranged on the inner side of the medicine box and divide the medicine box into a plurality of independent spaces; the second baffle is arranged on the upper side of the upper annular shell in a swinging fit manner; the driving ring is arranged on the upper side of the second baffle plate in a swinging fit with the upper annular shell, a first fan-shaped hole is formed in the first glass baffle plate, and the first glass baffle plate is arranged on the upper side of the driving ring in a swinging fit with the upper annular shell; the top cover is arranged on the upper side of the first glass baffle plate in a swinging fit manner with the upper annular shell;

the second baffle comprises a fan-shaped glass baffle, a fixing ring and an annular groove, wherein the annular groove is formed in the inner circular surface of the fixing ring, and the fan-shaped glass baffle is arranged on the fixing ring through the annular groove; the fixing ring is arranged on the upper side of the upper annular shell in a swinging fit manner; the fan-shaped glass baffle is matched with the first fan-shaped hole on the first glass baffle;

the fixed ring, the second baffle plate, the driving ring, the first glass baffle plate and the top cover are collinear relative to the swinging axis of the upper annular shell;

the driving ring swings to control the fan-shaped glass baffle plate to rotate in the fixing ring through a gear, a belt pulley and a belt;

the top cover is connected with the medicine box through a lock structure.

2. The medical first-aid kit of claim 1, wherein: the top cover is provided with an upper locking plate, the upper annular shell is provided with a lower locking plate, and the lower locking plate is matched with the upper locking plate.

3. The medical first-aid kit of claim 1, wherein: the lower end of the upper annular shell is provided with a T-shaped ring block, and the upper annular shell is connected with the lower annular shell through the T-shaped ring block in a matched manner, wherein the T-shaped ring groove is formed in the lower annular shell.

4. The medical first-aid kit of claim 1, wherein: the first glass baffle is provided with a first pulling plate which is convenient for manually lifting the first glass baffle; a third pulling plate convenient for manually lifting the second baffle is arranged on the fixing ring; a second pulling plate which is convenient for manually lifting the driving ring is arranged on the driving ring.

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