Portable medical kit group

Abstract

The portable medical kit set comprises a lifting assembly, an abutting assembly and an opening and closing assembly, the lifting assembly comprises a driving mechanism for achieving the control process of the kit set and a transmission mechanism for controlling the height of medicine in the kit set, and the driving mechanism penetrates through a kit body and is rotationally connected with the kit body in a limiting mode; and the transmission mechanism is in transmission connection with the driving mechanism. By arranging the lifting assembly, the abutting assembly and the opening and closing assembly are controlled to work synchronously, and meanwhile the height of medicine stored in the box body is adjusted through rotation; an abutting assembly is arranged; when the box body is closed, closed clamping operation on medicines in the box body is automatically achieved, so that the situation that the medicines are damaged due to bumping of the box body during transportation is effectively avoided, and meanwhile constant-temperature control over the medicines is achieved through cooperation with a temperature control system; by arranging the opening and closing assembly, the opening and closing process of the box body is completed along with synchronous work of the lifting assembly, and then the automatic opening function of the box body during medicine taking is achieved.

Description

Technical Field

[0001] The present invention relates to the technical field of medical kit sets, in particular to a portable medical kit set. Background Art

[0002] A first aid kit is a portable emergency kit designed to respond to sudden health conditions, accidental injuries or emergency medical needs. This type of first aid kit usually contains basic medical supplies and is convenient for use at any time during outdoor activities, travel, work or home.

[0003] After searching, the Chinese patent with publication number CN114795672B includes a left box and a right box, the side wall of the right box is fixedly connected with a connection block, the left box is provided with a U-shaped groove, the connection block is sealed and slidably connected with the left box through the U-shaped groove, and the side walls of the left box and the right box are both provided with a buffer mechanism; the buffer mechanism includes a sliding groove provided in the side walls of the left box and the right box, a slider is slidably connected in the sliding groove, a sliding sleeve is fixedly connected to the bottom wall of the sliding groove, a pressure block is sealed and slidably connected in the sliding sleeve, a plurality of first springs are fixedly connected between the slider and the sliding sleeve, a horseshoe magnet is fixedly connected to the inner side wall of the sliding groove, and a T-shaped block is fixedly connected to the upper surface of the slider. The above patent can buffer the impact force generated by bumps when transporting and carrying the medical box, protect the internal medicines, and maintain internal ventilation and temperature, which is more conducive to the storage of medicines.

[0004] The above patent relies on the deformation of the memory metal to control the direction of the magnetic force of the electromagnet, and then realizes the temperature increase and decrease function in the box by adjusting the movement direction of the permanent magnet. However, the critical deformation value of the memory metal is a fixed value, which makes the set temperature in the above patent unadjustable, and thus it is difficult to meet the storage temperature requirements of different types of drugs. On the other hand, although the buffer mechanism in the above patent can effectively absorb the up and down bumps of the left and right plates during transportation, it is difficult to achieve the expected buffering effect for the inertial sliding of the drugs on the horizontal plane of the left and right plates, which leads to the risk of some drugs breaking due to collision with each other. Summary of the invention

[0005] The purpose of the present invention is to provide a portable medical box set, which has the advantages of fully enclosed shock absorption and adjustable temperature control, and solves the problems raised in the background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a portable medical box group, comprising a lifting assembly arranged inside the box body, a supporting assembly transmission connected to the lifting assembly, and an opening and closing assembly arranged at the top of the box body, the lifting assembly comprising a driving mechanism for realizing the box group control process and a transmission mechanism for controlling the height of the medicines in the box group, the driving mechanism passes through and is connected to the box body for limiting rotation, and the transmission mechanism is transmission connected to the driving mechanism.

[0007] Preferably, the driving mechanism includes a knob driven by manual rotation, a side of the knob close to the box body is fixedly connected to a spline shaft 1, and the spline shaft 1 penetrates through and is connected to the box body for limited rotation, a spline sleeve 1 is transmission-connected to the outer contour of the spline shaft 1, an end of the spline sleeve 1 away from the spline shaft 1 is fixedly connected to a driving wheel, an end of the driving wheel away from the spline sleeve 1 is fixedly connected to a spline shaft 2, a spline sleeve 2 is transmission-connected to the outer contour of the spline shaft 2, a positioning rod is rotationally connected to the outer contour of the spline sleeve 2 for limited rotation, and the positioning rod extends toward the inner wall of the box body and is connected to the box body for limited sliding.

[0008] Preferably, the transmission mechanism includes a transmission wheel that is meshed and transmission-connected to the outer contours on both sides of the driving wheel, the axis of the transmission wheel is penetrated by and fixedly connected with a connecting rod 1 extending toward the inside of the box body, the upper limit rotation connection of the outer contour of the middle section of the connecting rod 1 is connected with a bracket and the bracket is fixedly connected to the inner wall of the box body, the periphery of the bracket away from the transmission wheel side is fixedly connected with a gear ring coaxial with the connecting rod, the end of the connecting rod 1 away from the transmission wheel is penetrated by and rotationally connected with a movable wheel and the movable wheel is meshed and rotationally connected to the inner contour of the gear ring, the end of the movable wheel away from the gear ring is fixedly connected with a connecting rod 2, the end of the connecting rod 2 away from the movable wheel is fixedly connected with a transmission rod, and the end of the transmission rod away from the connecting rod 2 is fixedly connected with a lifting plate of the same specification as the space inside the box.

[0009] Preferably, the supporting assembly includes a telescopic rod fixedly connected to the bottom end of the lifting plate and extending downward, the bottom end of the telescopic rod is supported by and transmission connected to a transverse rod, the other end of the transverse rod is supported by and transmission connected to the outer contour of the driving wheel close to the knob, and the transverse rod passes through and is limitedly slidably connected to the inner contour of the box.

[0010] Preferably, the abutting assembly also includes a threaded shaft fixedly connected to the outer contour of one end of the spline sleeve 2 away from the spline shaft 2, a compression plate is screwed on the outer contour of the threaded shaft and the rotating shaft is limitedly slidably connected inside the box, the surface of the compression plate is penetrated and limitedly rotatably connected with multiple rotating shafts, and the rotating shafts extend toward the inside of the box, and the outer contours of the multiple rotating shafts are fixedly connected with heat transfer sleeves, and the surface of the compression plate is provided with a guide groove for the positioning rod to lift and pass, an extension shaft is fixedly connected to the outer contour of the compression plate on the side close to the driving wheel, and the extension shaft extends and abuts against the outer contour of the driving wheel, and a pulling block is fixedly connected to the top of the compression plate.

[0011] Preferably, the opening and closing assembly includes a fixed plate fixedly connected to one side of the top end of the box body, and both sides of the fixed plate near the middle section are vertically penetrated and limitedly rotatably connected with a positioning shaft, the bottom end of the positioning shaft is fixedly connected with a rotating wheel, and the rotating wheel is limitedly rotatably connected to the inside of the fixed plate, and a transmission sleeve extending out of the outside of the fixed plate is fixedly connected to the outer contour of the positioning shaft, a chain is meshed and transmission-connected on the outer contour of the rotating wheel, and one end of the chain is fixedly connected to the outer contour of the pulling block, and the other end of the chain is meshed and rotatably connected with a winding roller, and the winding roller penetrates and is limitedly rotatably connected to the inside of the fixed plate, and a torsion spring is arranged between the winding roller and the fixed plate to complete the resetting process of the winding roller.

[0012] Preferably, the opening and closing assembly also includes two folding plates 1 that extend relatively horizontally and cover the top of the box body, and the folding plate 1 is fixedly connected to the outer contour of the transmission sleeve, one side of the folding plate 1 is transmission-connected to the folding plate 2, one side of the folding plate 2 is transmission-connected to the folding plate 3, and one side of the folding plate 3 is transmission-connected to the folding plate 4, and the upper surfaces of the folding plates 2, 3 and 4 are all provided with sliding grooves, and the positions on the outer contours of the side surfaces of the folding plates 1, 2, 3 and 4 that point to the sliding grooves are all fixedly connected to limiting plates, and the inner contours of the limiting plates are fixedly connected to sliding shafts, and the sliding shafts are limitedly and slidably connected to the sliding grooves at corresponding positions, and the folding plates 2, 3 and 4 are all penetrated and limitedly rotatably connected to the outer contour of the transmission sleeve at corresponding positions.

[0013] Preferably, it also includes a temperature control system for realizing constant temperature control of the medicines in the box group, and the temperature control system includes an induction switch, a control panel, a heat exchanger and a transmission group;

[0014] The induction switch is arranged on the opposite sides of the two folding plates 1, and is configured to automatically open and send a signal to the heat exchanger and the transmission group when the two folding plates 1 contact each other;

[0015] The control panel is arranged on the outer contour of the side of the box body and is configured to be electrically connected to the heat exchanger;

[0016] The heat exchanger is arranged inside the box to realize constant control of the temperature of the medicine;

[0017] The transmission group is arranged inside the compression plate and is configured to receive the signal of the induction switch and drive the multiple rotating shafts to rotate synchronously.

[0018] Compared with the prior art, the present invention has the following beneficial effects:

[0019] 1. The present invention sets a lifting component to control the synchronous operation of the supporting component and the opening and closing component, and adjusts the height of the medicines stored in the box by rotation, thereby automatically raising the medicines inside when the box is opened for easy access by personnel.

[0020] 2. The present invention provides a holding component to automatically achieve a sealed clamping operation of the medicine inside the box when the box is closed, thereby effectively preventing the medicine from being damaged due to the bumps of the box during transportation, and at the same time cooperates with the temperature control system to achieve constant temperature control of the medicine.

[0021] 3. The present invention provides an opening and closing assembly, which works synchronously with the lifting assembly to complete the opening and closing process of the box, thereby realizing the automatic opening function of the box when taking medicines. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 It is a schematic diagram of the main structure of the present invention;

[0023] Figure 2 It is a cross-sectional view of the main structure of the present invention;

[0024] Figure 3 It is a schematic diagram of the connection relationship between the lifting assembly and the abutting assembly of the present invention;

[0025] Figure 4 It is an exploded diagram of the driving mechanism structure of the present invention;

[0026] Figure 5 It is an exploded diagram of the transmission mechanism structure of the present invention;

[0027] Figure 6 This is a schematic diagram of the interior of the supporting component of the present invention;

[0028] Figure 7 It is a schematic diagram of the structure of the supporting component of the present invention;

[0029] Figure 8 It is a cross-sectional view of the opening and closing assembly of the present invention;

[0030] Fig. 9 It is the overall workflow diagram of the present invention.

[0031] In the figure: 1. box body; 2. knob; 21. spline shaft 1; 22. spline sleeve 1; 23. driving wheel; 24. spline shaft 2; 25. spline sleeve 2; 26. positioning rod; 3. transmission wheel; 31. connecting rod 1; 32. bracket; 33. gear ring; 34. movable wheel; 35. connecting rod 2; 36. transmission rod; 37. lifting plate; 4. telescopic rod; 41. transverse rod; 42. compression plate; 43. rotating shaft; 44. heat transfer sleeve; 45. guide groove; 46. extension shaft; 47. pulling block; 48. threaded shaft; 5. fixed plate; 51. positioning shaft; 52. rotating wheel; 53. transmission sleeve; 54. winding roller; 55. chain; 6. folding plate 1; 61. folding plate 2; 62. folding plate 3; 63. folding plate 4; 64. slide groove; 65. limit plate; 66. sliding shaft. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] Embodiment 1:

[0034] See also Figures 1 to 9 The present invention provides a technical solution: a portable medical box set, including a lifting assembly arranged inside a box body 1, a supporting assembly transmission-connected to the lifting assembly, and an opening and closing assembly arranged at the top of the box body 1, the lifting assembly includes a driving mechanism for realizing a box group control process and a transmission mechanism for controlling the height of medicines in the box group, the driving mechanism penetrates through and is rotationally connected to the box body 1, and the transmission mechanism is transmission-connected to the driving mechanism.

[0035] In the present invention, the box 1 serves as the frame structure of the medical box group, realizing the functions of storing and carrying and transporting medicines. When the medicines need to be taken, the driving mechanism controls the operation of the other mechanisms, and the box 1 automatically opens. At the same time, the transmission mechanism lifts the stored medicines in the box 1 to facilitate the personnel to take them, thereby improving the situation where the depth of the box 1 causes the obstruction of taking medicines when the personnel take them.

[0036] On the other hand, during the transportation of the box 1, the driving mechanism is controlled to keep the box 1 in a closed state. At this time, the abutment component simultaneously realizes the sealing function of the interior of the box 1, and fully contacts and abuts against the stored medicines in the box 1, thereby limiting the relative movement between the box 1 and the medicines inside it, thereby improving the problem of the medicines inside being damaged by bumps when the box 1 is transported bumpily.

[0037] At the same time, the driving mechanism realizes the opening and closing process of the box body 1 by controlling the opening and closing assembly, and the opening and closing process will not interfere with the height adjustment process of the medicine by the transmission mechanism, thereby saving the operating steps of personnel when taking medicines to improve medical efficiency.

[0038] Embodiment 2:

[0039] See also Figure 3-Figure 5 This embodiment further illustrates the following on the basis of the first embodiment:

[0040] The driving mechanism includes a knob 2 driven by manual rotation, a spline shaft 21 is fixedly connected to the side of the knob 2 close to the box body 1, and the spline shaft 21 penetrates and is connected to the box body 1 for limited rotation, a spline sleeve 22 is transmission-connected to the outer contour of the spline shaft 21, a driving wheel 23 is fixedly connected to the end of the spline sleeve 22 away from the spline shaft 21, a spline shaft 24 is fixedly connected to the end of the driving wheel 23 away from the spline sleeve 22, a spline sleeve 25 is transmission-connected to the outer contour of the spline shaft 24, a positioning rod 26 is rotationally connected to the outer contour of the spline sleeve 25 for limited rotation, and the positioning rod 26 extends toward the inner wall of the box body 1 and is connected to the box body 1 for limited sliding.

[0041] The transmission mechanism includes a transmission wheel 3 meshing and transmission connected to the outer contours on both sides of the driving wheel 23, the axis of the transmission wheel 3 is penetrated and fixedly connected with a connecting rod 1 31 extending into the interior of the box body 1, the upper limit of the outer contour of the middle section of the connecting rod 1 31 is rotatably connected with a bracket 32, and the bracket 32 ​​is fixedly connected to the inner wall of the box body 1, the periphery of the bracket 32 ​​away from the transmission wheel 3 is fixedly connected with a gear ring 33 coaxial with the connecting rod 1 31, the end of the connecting rod 1 31 away from the transmission wheel 3 is penetrated and rotationally connected with a movable wheel 34, and the movable wheel 34 is meshed and rotationally connected to the inner contour of the gear ring 33, the end of the movable wheel 34 away from the gear ring 33 is fixedly connected with a connecting rod 2 35, the end of the connecting rod 2 35 away from the movable wheel 34 is fixedly connected with a transmission rod 36, and the end of the transmission rod 36 away from the connecting rod 2 35 is fixedly connected with a lifting plate 37 of the same specification as the space inside the box body 1.

[0042] When it is necessary to take medicine, the staff turns the knob 2 clockwise, and the knob 2 further drives the spline shaft 21, the spline sleeve 22 and the driving wheel 23 to rotate synchronously. The driving wheel 23 further drives the transmission wheel 3 and the connecting rod 31 to rotate synchronously, and the bracket 32 ​​and the ring gear 33 are in a fixed state under the restriction of the box body 1.

[0043] Furthermore, the rotation of connecting rod 1 31 synchronously drives the movable wheel 34 and connecting rod 2 35 to realize circular rotation along the axis of connecting rod 1 31. At this time, since the ring gear 33 is in a fixed state, that is, the movable wheel 34 synchronously realizes self-rotation on the inner contour of the ring gear 33, thereby causing the transmission rod 36 to synchronously rise inside the box body 1. At this time, the lifting plate 37 drives the medicines stored on its upper surface to synchronously rise, and the medicines on the lifting plate 37 are lifted out of the box body 1 for people to take them.

[0044] Embodiment three:

[0045] See also Figure 6-Figure 7 This embodiment further illustrates the following on the basis of the second embodiment:

[0046] The supporting assembly includes a telescopic rod 4 fixedly connected to the bottom end of the lifting plate 37 and extending downward, the bottom end of the telescopic rod 4 is supported and transmission-connected with a transverse rod 41, the other end of the transverse rod 41 is supported and transmission-connected to the outer contour of the driving wheel 23 close to the knob 2, and the transverse rod 41 penetrates and is limitedly slidably connected to the inner contour of the box body 1.

[0047] The abutting assembly also includes a threaded shaft 48 fixedly connected to the outer contour of the end of the spline sleeve 25 away from the spline shaft 24, a compression plate 42 is screwed on the outer contour of the threaded shaft 48, and the rotating shaft 43 is limitedly slidably connected inside the box body 1, the surface of the compression plate 42 is penetrated and limitedly rotated by multiple rotating shafts 43, and the rotating shafts 43 extend toward the inside of the box body 1, and the outer contours of the multiple rotating shafts 43 are fixedly connected to the heat transfer sleeves 44, and the surface of the compression plate 42 is provided with a guide groove 45 for the positioning rod 26 to lift and pass, an extension shaft 46 is fixedly connected to the outer contour of the compression plate 42 close to the driving wheel 23, and the extension shaft 46 extends and abuts against the outer contour of the driving wheel 23, and the top of the compression plate 42 is fixedly connected to a pulling block 47.

[0048] When it is necessary to store medicines, turn the knob 2 counterclockwise. At this time, the movement of the driving mechanism and the transmission mechanism is opposite to the above process. The lifting plate 37 retracts back into the interior of the box 1 with the medicines on its surface. During this process, the telescopic rod 4 moves downward synchronously and is gradually compressed, causing the pressure of the bottom end of the telescopic rod 4 on the transverse rod 41 to gradually increase. Furthermore, the transverse rod 41 slides inside the box 1 under the squeezing of the telescopic rod 4, and the other end of the transverse rod 41 synchronously presses against the driving wheel 23 to move.

[0049] At this time, the driving wheel 23 is synchronously displaced toward the inside of the box body 1 under the extrusion of the transverse rod 41, and the displacement distance is the same as the inclination degree of the contact slope of the transverse rod 41 and the telescopic rod 4, that is, the displacement distance of the driving wheel 23 is a fixed value, and the knob 2 and the spline shaft 21 do not move under the restriction of the box body 1, that is, the driving wheel 23 drives the spline sleeve 1 22 and the spline shaft 24 to displace synchronously. Furthermore, at this time, the spline sleeve 1 22 extends out from the surface of the spline shaft 1 21, and the spline shaft 24 synchronously extends into the interior of the spline sleeve 25. The rotation of the knob 2 can realize the synchronous rotation of the threaded shaft 48 through the spline shaft 1 21, the spline sleeve 1 22, the driving wheel 23, the spline sleeve 25 and the spline sleeve 25. The synchronous rotation of the threaded shaft 48 further drives the compression plate 42 to extend horizontally as a whole inside the box body 1, and then drives the rotating shaft 43 and the heat transfer sleeve 44 to move synchronously. The heat transfer sleeve 44 gradually compresses the internal space of the box body 1 and fully contacts with the stored medicines in the box body 1.

[0050] Furthermore, the heat transfer sleeve 44 is made of a flexible material, which can effectively avoid the rigid contact of the heat transfer sleeve 44 with the outer packaging of the medicine when it is pressed against the medicine in the box body 1, thereby achieving the full wrapping of the medicine stored in the box body 1 and the sealing function of the box body 1; at the same time, since the driving wheel 23 is disengaged from the transmission wheel 3 due to the synchronous displacement of the driving wheel 23 and the transverse rod 41, under the setting of the guide groove 45, the compression plate 42 will not interfere with the lifting height of the transmission rod 36 when it is horizontally extended, thereby effectively ensuring the linkage of the equipment.

[0051] It should be noted that when storing medicines, turning the knob 2 counterclockwise will first drive the lifting plate 37 to descend. When the lifting plate 37 descends to the lowest end, the transverse rod 41 drives the drive wheel 23 to move, causing the transmission relationship between the drive mechanism and the transmission mechanism to be released. At this time, the height of the lifting plate 37 is automatically fixed. Continuing to turn the knob 2 counterclockwise will drive the compression plate 42 and the heat transfer sleeve 44 to extend horizontally inside the box body 1, thereby compressing the internal space of the box body 1 to achieve full wrapping of the medicine in the box body 1 by the heat transfer sleeve 44.

[0052] Similarly, when taking medicines, the driving wheel 23 has not yet engaged with the transmission wheel 3, that is, turning the knob 2 clockwise will preferentially drive the compression plate 42 and the heat transfer sleeve 44 to contract, so as to release the wrapping limit of the medicines in the box body 1. Furthermore, during the contraction of the compression plate 42, the extension shaft 46 is synchronously displaced and abuts and presses against the surface of the driving wheel 23 when the compression plate 42 contracts to the maximum extent. At this time, the abutment of the extension shaft 46 drives the driving wheel 23 and the transverse rod 41 to reset, and the driving wheel 23 engages with the transmission wheel 3 again. Continuing to turn the knob 2 clockwise will drive the lifting plate 37 to rise and fall to complete the work of taking medicines from the box body 1.

[0053] Embodiment 4:

[0054] See also Figure 8 This embodiment further illustrates the following on the basis of the third embodiment:

[0055] The opening and closing assembly includes a fixed plate 5 fixedly connected to one side of the top end of the box body 1, and both sides of the fixed plate 5 near the middle section are vertically penetrated and connected to a positioning shaft 51 for limited rotation, the bottom end of the positioning shaft 51 is fixedly connected to a rotating wheel 52, and the rotating wheel 52 is limited and rotatably connected to the inside of the fixed plate 5, and a transmission sleeve 53 extending from the outside of the fixed plate 5 is fixedly connected to the outer contour of the positioning shaft 51, a chain 55 is meshed and transmission-connected to the outer contour of the rotating wheel 52, and one end of the chain 55 is fixedly connected to the outer contour of the pulling block 47, and the other end of the chain 55 is meshed and rotatably connected to a winding roller 54, and the winding roller 54 penetrates and is limited and rotatably connected to the inside of the fixed plate 5, and a torsion spring is arranged between the winding roller 54 and the fixed plate 5 to complete the resetting process of the winding roller 54.

[0056] The opening and closing assembly also includes two folding plates 6 that extend relatively horizontally to cover the top of the box body 1, and the folding plate 6 is fixedly connected to the outer contour of the transmission sleeve 53, one side of the folding plate 6 is transmission-connected with the folding plate 2 61, one side of the folding plate 2 61 is transmission-connected with the folding plate 3 62, and one side of the folding plate 3 62 is transmission-connected with the folding plate 4 63, and the upper surfaces of the folding plates 2 61, folding plates 3 62 and folding plates 4 63 are all provided with sliding grooves 64, and the positions pointing to the sliding grooves 64 on the side outer contours of the folding plates 1 6, folding plates 2 61, folding plates 3 62 and folding plates 4 63 are all fixedly connected with limiting plates 65, and the inner contours of the limiting plates 65 are fixedly connected with sliding shafts 66, and the sliding shafts 66 are limitedly slidably connected to the sliding grooves 64 at the corresponding positions, and the folding plates 2 61, folding plates 3 62 and folding plates 4 63 are all penetrated and limitedly rotated and connected to the outer contour of the transmission sleeve 53 at the corresponding positions.

[0057] As can be seen from the third embodiment, the height control and package isolation function of the medicine in the box 1 can be achieved by rotating the knob 2 forwards and backwards. While the compression plate 42 is horizontally extended and retracted, the pulling block 47 further drives the opening and closing components to work synchronously to realize the opening and closing process of the box 1.

[0058] When the pulling block 47 extends horizontally along with the compression plate 42, the pulling block 47 simultaneously pulls the chain 55 out from the inside of the winding roller 54. At this time, the winding roller 54 simultaneously drives the rotating wheel 52, the positioning shaft 51 and the transmission sleeve 53 to rotate. The rotation of the transmission sleeve 53 further drives the folding plate 6 to rotate synchronously. Since the extension of the two winding rollers 54 causes the two transmission sleeves 53 to rotate in opposite directions, the two folding plates 6 are away from each other at this time.

[0059] Furthermore, as the two folding plates 1 6 move away from each other, they drive the sliding shaft 66 at the corresponding position to slide synchronously on the sliding groove 64. When the sliding shaft 66 slides to the extreme position on the sliding groove 64 and contacts the limit plate 65, the mechanical expansion of the folding plate 1 6 will drive the folding plate 2 61 to expand synchronously. Similarly, the folding plate 2 61 will synchronously drive the folding plate 3 62 to move after further expansion, and the folding plate 3 62 will further drive the folding plate 4 63 to open, thereby realizing the opening process of the box body 1.

[0060] When the pulling block 47 retracts along with the compression plate 42, the pulling block 47 releases the pulling on the chain 55, and the winding roller 54 begins to reset and wind up the chain 55 under the action of the torsion spring. At this time, the chain 55 drives the rotating wheel 52, the positioning shaft 51 and the transmission sleeve 53 to rotate in the opposite direction to the above process. Furthermore, the covering and sealing process of the box body 1 is completed at this time.

[0061] Embodiment five:

[0062] See also Fig. 9 This embodiment further illustrates the following on the basis of the fourth embodiment:

[0063] It also includes a temperature control system for achieving constant temperature control of the medicines in the box group, the temperature control system includes an induction switch, a control panel, a heat exchanger and a transmission group;

[0064] The induction switch is arranged on the opposite sides of the two folding plates 6, and is configured to automatically open and send a signal to the heat exchanger and the transmission group when the two folding plates 6 contact each other;

[0065] The control panel is arranged on the outer contour of the side of the box body 1 and is configured to be electrically connected to the heat exchanger;

[0066] The heat exchanger is arranged inside the box 1 to realize constant control of the temperature of the medicine;

[0067] The transmission group is disposed inside the compression plate 42 and is configured to receive a signal from the induction switch and drive the plurality of rotating shafts 43 to rotate synchronously.

[0068] In the present invention, the constant storage temperature of the medicines in the box 1 is set by the control panel, and the heat exchanger maintains the heat transfer sleeve 44 at a constant temperature by exchanging heat with the heat transfer sleeve 44. Since the heat transfer sleeve 44 is in full contact with the medicines in the box 1, the constant temperature regulation of the medicines in the box 1 is achieved by controlling the temperature of the heat transfer sleeve 44.

[0069] At the same time, when the two folding plates 6 are close to and in contact with each other, the opening and closing assembly covers and closes the box body 1, and the box group is in a closed state. The induction switch on the folding plate 6 synchronously sends a signal to the heat exchanger and the transmission group, and the transmission group drives the multiple rotating shafts 43 to rotate synchronously to improve the heat exchange efficiency between the heat transfer sleeve 44 and the medicine and the multiple heat transfer sleeves 44, and the heat exchanger further controls the temperature and heat to achieve constant temperature regulation.

[0070] It should be noted that the heat exchanger is specifically a semiconductor refrigeration plate, which realizes heating and cooling of the compression plate 42, the rotating shaft 43 and the heat transfer sleeve 44, thereby completing the control and adjustment of the storage temperature of the medicine. The transmission group is specifically a pulley driven by a motor and connected to the multiple rotating shafts 43. When the pulley rotates, it drives the multiple rotating shafts 43 to rotate relative to each other on the compression plate 42, and the heat transfer sleeve 44 rotates synchronously. At this time, since the heat transfer sleeves 44 are in contact with each other, the rotation of the rotating shaft 43 will cause friction on the surfaces of the multiple heat transfer sleeves 44, thereby making the contact surface between the heat transfer sleeves 44 and the medicine constantly change, while improving the heat exchange efficiency between the heat transfer sleeves 44.

[0071] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable medical box set, comprising a lifting assembly arranged inside a box body (1), a supporting assembly drivingly connected to the lifting assembly, and an opening and closing assembly arranged at the top of the box body (1), characterized in that: The lifting assembly comprises a driving mechanism for realizing the box group control process and a transmission mechanism for controlling the height of the medicines in the box group. The driving mechanism penetrates through and is rotationally connected to the box body (1) in a limited position, and the transmission mechanism is transmission-connected to the driving mechanism.

2. A portable medical kit according to claim 1, characterized in that: The driving mechanism comprises a knob (2) driven by manual rotation, a spline shaft (21) being fixedly connected to a side of the knob (2) close to the housing (1), the spline shaft (21) passing through and being rotationally connected to the housing (1), a spline sleeve (22) being transmission-connected to the outer contour of the spline shaft (21), a driving wheel (23) being fixedly connected to the end of the spline sleeve (22) away from the spline shaft (21), a spline shaft (24) being fixedly connected to the end of the driving wheel (23) away from the spline sleeve (22), a spline shaft (25) being transmission-connected to the outer contour of the spline shaft (24), a positioning rod (26) being rotationally connected to the outer contour of the spline sleeve (25) in an upper limit rotation manner, and the positioning rod (26) extending toward the inner wall of the housing (1) and being slidingly connected to the housing (1).

3. A portable medical kit according to claim 1, characterized in that: The transmission mechanism comprises a transmission wheel (3) meshed with and transmission-connected to the outer contours on both sides of the driving wheel (23); a connecting rod (31) extending toward the interior of the housing (1) is penetrated and fixedly connected at the axis of the transmission wheel (3); a bracket (32) is rotationally connected to the upper limit position of the outer contour of the middle section of the connecting rod (31); and the bracket (32) is fixedly connected to the inner wall of the housing (1); a gear ring (33) coaxial with the connecting rod (31) is fixedly connected to the periphery of the bracket (32) away from the transmission wheel (3); One end of the rod 1 (31) away from the transmission wheel (3) is penetrated by and rotatably connected to a movable wheel (34), and the movable wheel (34) is meshed with and rotatably connected to the inner contour of the ring gear (33); one end of the movable wheel (34) away from the ring gear (33) is fixedly connected to a connecting rod 2 (35); one end of the connecting rod 2 (35) away from the movable wheel (34) is fixedly connected to a transmission rod (36); and one end of the transmission rod (36) away from the connecting rod 2 (35) is fixedly connected to a lifting plate (37) of the same specification as the space inside the box body (1).

4. A portable medical kit according to claim 1, characterized in that: The abutting assembly comprises a telescopic rod (4) fixedly connected to the bottom end of the lifting plate (37) and extending downward, the bottom end of the telescopic rod (4) abuts against and is transmission-connected to a transverse rod (41), the other end of the transverse rod (41) abuts against and is transmission-connected to the outer contour of a driving wheel (23) close to the knob (2), and the transverse rod (41) penetrates and is limitedly slidably connected to the inner contour of the box body (1).

5. The portable medical kit according to claim 1, characterized in that: The abutting assembly further comprises a threaded shaft (48) fixedly connected to the outer contour of one end of the second spline sleeve (25) away from the second spline shaft (24); a compression plate (42) is screwed on the outer contour of the threaded shaft (48), and the rotating shaft (43) is limitedly slidably connected inside the housing (1); a plurality of rotating shafts (43) are penetrated through the surface of the compression plate (42) and are limitedly rotatably connected thereto, and the rotating shafts (43) extend toward the inside of the housing (1); a heat transfer sleeve (44) is fixedly connected to the outer contours of the plurality of rotating shafts (43); a guide groove (45) for the positioning rod (26) to be lifted and lowered is provided on the surface of the compression plate (42); an extension shaft (46) is fixedly connected to the outer contour of the side of the compression plate (42) close to the driving wheel (23), and the extension shaft (46) extends and abuts against the outer contour of the driving wheel (23); a pulling block (47) is fixedly connected to the top end of the compression plate (42).

6. The portable medical kit set according to claim 1, characterized in that: The opening and closing assembly comprises a fixed plate (5) fixedly connected to one side of the top end of the box body (1); both sides of the fixed plate (5) near the middle section are vertically penetrated and connected to a positioning shaft (51) for limited rotation; the bottom end of the positioning shaft (51) is fixedly connected to a rotating wheel (52), and the rotating wheel (52) is limitedly connected to the inside of the fixed plate (5); the outer contour of the positioning shaft (51) is fixedly connected to a transmission sleeve (53) extending from the outside of the fixed plate (5); the outer contour of the rotating wheel (52) is meshed and transmission-connected with a chain (55), and one end of the chain (55) is fixedly connected to the outer contour of the pulling block (47); the other end of the chain (55) is meshed and rotationally connected with a winding roller (54), and the winding roller (54) penetrates and is limitedly connected to the inside of the fixed plate (5); a torsion spring is provided between the winding roller (54) and the fixed plate (5) to complete the resetting process of the winding roller (54).

7. The portable medical kit set according to claim 1, characterized in that: The opening and closing assembly also includes two folding plates (6) extending relatively horizontally and covering the top of the box body (1), and the folding plate (6) is fixedly connected to the outer contour of the transmission sleeve (53), one side of the folding plate (6) is transmission-connected to the folding plate (2) (61), one side of the folding plate (61) is transmission-connected to the folding plate (3) (62), and one side of the folding plate (62) is transmission-connected to the folding plate (4) (63), and the upper surfaces of the folding plate (2) (61), the folding plate (3) (62) and the folding plate (4) (63) are all provided with sliding grooves (6 4), the positions on the side outer contours of the folding plate one (6), the folding plate two (61), the folding plate three (62) and the folding plate four (63) pointing to the slide groove (64) are all fixedly connected with a limiting plate (65), the inner contour of the limiting plate (65) is fixedly connected with a sliding shaft (66), and the sliding shaft (66) is connected to the slide groove (64) at the corresponding position in a limited sliding manner, and the folding plate two (61), the folding plate three (62) and the folding plate four (63) are all penetrated and connected to the outer contour of the transmission sleeve (53) at the corresponding position in a limited rotation manner.

8. The portable medical kit set according to claim 1, characterized in that: It also includes a temperature control system for achieving constant temperature control of the medicines in the box group, the temperature control system includes an induction switch, a control panel, a heat exchanger and a transmission group; The induction switch is disposed on opposite surfaces of the two folding plates (6) and is configured to automatically open and send a signal to the heat exchanger and the transmission group when the two folding plates (6) contact each other; The control panel is arranged on the outer contour of the side of the box (1) and is configured to be electrically connected to the heat exchanger; The heat exchanger is arranged inside the box (1) to achieve constant control of the temperature of the medicine; The transmission group is arranged inside the compression plate (42) and is configured to receive a signal from the induction switch and drive the multiple rotating shafts (43) to rotate synchronously.

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