Dampproof goods shelf for pharmaceutical drugs

Abstract

The invention discloses a damp-proof goods shelf for pharmaceutical drugs, which relates to the technical field of medical instruments and comprises a splicing support, a locking assembly, a storage device and a pressing assembly. According to the storage device, a first storage plate and a second storage plate are supported, then a grooved cam on a locking assembly is rotated, the grooved cam drives a tensioning rope through a locking disc to tension a locking ferrule, the locking ferrule locks a first rotating shaft and a second rotating shaft, and the unfolding and folding functions are achieved. According to the storage device, the medicine and the drying agent are separated through a supporting transverse strip on the damp-proof base, meanwhile, the drying agent is pressed into a containing groove of the feeding assembly through the material pressing assembly, and then the drying agent is conveyed and inserted into a drying inserting groove, so that the auxiliary replacement function of the drying agent is achieved. According to the splicing support, in the lifting process of the clamping assembly in the splicing sleeve, the clamping assembly extrudes the rubber ferrule outwards, so that the gap is filled with the rubber ferrule, and the anti-shaking function is achieved.

Description

Technical Field

[0001] The invention relates to the technical field of medical devices, and in particular to a moisture-proof shelf for pharmaceutical drugs. Background Art

[0002] In drug stores and hospitals, drugs are often stored on medicine shelves for easy storage and quick retrieval. However, during the storage process, the drugs are often exposed to moisture and heat due to weather conditions and evaporate. Therefore, the medicine shelves need to have the function of preventing drugs from being exposed to moisture and heat.

[0003] Existing moisture-proof shelves generally adopt hot air drying and desiccant solutions; however, although hot air drying can achieve rapid drying and moisture-proof effects, the hot air generated is likely to cause the drugs to volatilize due to heat absorption, thereby causing the drug efficacy to lose efficacy; if the desiccant solution is used, in the face of a large number of drugs, the desiccant needs to be replaced frequently, which is time-consuming and labor-intensive and inefficient; therefore, a pharmaceutical moisture-proof shelf that can quickly dry moisture, improve drying efficiency, and maintain a constant temperature is needed to solve the shortcomings of existing pharmaceutical moisture-proof shelves.

[0004] For example, the patent with the announcement number CN217851924U provides a moisture-proof medicine rack for western medicines, which includes a medicine rack and a medicine drawer. The medicine rack limits the position of the drying box through a limit block and a rotating block to achieve moisture-proof and avoid accidental removal of desiccant. This application is not only conducive to moisture-proofing of western medicines in the medicine drawer, but also convenient for replacing the desiccant in the drying box, and can also prevent the desiccant from being accidentally removed, thereby improving work efficiency. Although this solution can prevent the desiccant from being taken out by mistake, it still needs to be replaced manually when replacing the desiccant, which is inefficient and cannot save the time for replacing the desiccant; this solution is relatively bulky and cannot freely assemble the medicine rack according to the actual space, and it cannot be stored and folded during the transfer of the medicine rack; the existing foldable medicine rack has multiple joints, and the joints cannot be joined with zero error, so the medicine rack is prone to shaking and trembling during use, which may cause the medicine to fall; while this solution can prevent the medicine from moisture, it cannot reduce the high temperature. When the weather gets hot, the medicine is in a closed space and it is easy to cause heat accumulation, thereby causing the medicine to fail due to heat. Summary of the invention

[0005] The purpose of the present invention is to provide a moisture-proof shelf for pharmaceutical drugs, aiming to solve technical problems existing in the prior art such as how to realize free assembly and storage folding of the medicine shelf, how to realize anti-shake of the medicine shelf after assembly, how to realize fast and convenient replacement of desiccant, and how to reduce the temperature while preventing moisture.

[0006] In view of the above technical problems, the technical solution adopted by the present invention is: a moisture-proof shelf for pharmaceutical drugs, comprising a splicing bracket, a locking assembly, a storage device, and a pressing assembly; the locking assembly is hinged on the side of the storage device; the locking assembly is provided with a locking shell, a locking ring, a tightening rope, a grooved cam, and a locking disk; the locking ring is rotatably connected to the inside of the locking shell; the two ends of the tightening rope are respectively fixedly installed on the outer cylindrical surface of the locking ring and the outer cylindrical surface of the locking disk; the grooved cam is rotatably connected to the inside of the locking shell; the locking disk is slidably installed in the locking shell along the vertical direction; the storage device is provided with a moisture-proof base, a first storage plate, a first rotating shaft, a second rotating shaft, and a second storage plate; the left and right sides of the moisture-proof base are respectively fixedly connected to the two splicing brackets; the first storage plate is hinged to the upper end of the moisture-proof base; the first rotating shaft is fixedly installed on the upper end of the first storage plate; the The internal space of a rotating shaft is also connected to the internal interlayer of the first storage plate; the second storage plate is hinged at the upper end of the moisture-proof base; the second rotating shaft is fixedly installed at the upper end of the second storage plate; the internal space of the second rotating shaft is also connected to the internal interlayer of the second storage plate; the first rotating shaft and the second rotating shaft are also respectively inserted into the locking ring; the grooved cam is manually rotated to make the locking disk slide downward on the locking shell, and the locking disk tightens the locking ring through the tightening rope, and the locking ring then tightens the first rotating shaft and the second rotating shaft to achieve locking and anti-shake of the first storage plate and the second storage plate; a clamping assembly is provided on the splicing bracket; one splicing bracket is also fixedly installed on the upper end of the clamping assembly of another splicing bracket, so as to achieve the expansion of the longitudinal storage space; the pressing assembly is hinged at the right end of the storage device; the right ends of the first rotating shaft and the second rotating shaft are also inserted into the left end of the pressing assembly.

[0007] Furthermore, the storage device also includes a water pipe, a loading assembly, a loading turntable, a first pulley, a second pulley, a storage top plate, and an opening and closing door; the lower end of the water pipe is connected to the moisture-proof base; the upper end of the water pipe is connected to the first rotating shaft and the second rotating shaft; a water-absorbing sponge is also arranged in the water pipe; the two ends of the loading assembly are respectively slidably mounted on the outer cylindrical surface of the first pulley and the outer cylindrical surface of the second pulley; the loading turntable is fixedly mounted on the front end of the first pulley; the two ends of the first pulley are respectively rotatably connected to the lower end of the moisture-proof base; the two ends of the second pulley are respectively rotatably connected to the lower end of the moisture-proof base; the two sides of the storage top plate are respectively rotatably connected to the first rotating shaft and the second rotating shaft; the opening and closing door is hinged in the second storage plate; and water-absorbing sponges are arranged in the interlayer of the first storage plate and the second storage plate.

[0008] Furthermore, the moisture-proof base includes a supporting base, supporting horizontal bars, a drying slot, a curved flow groove, and an elastic slide plate; the upper end of the supporting base is hinged to the lower end of the first storage plate and the lower end of the second storage plate respectively; a plurality of supporting horizontal bars are also fixedly installed on the supporting base; the gap between two adjacent supporting horizontal bars is used for the passage of moisture; the drying slot is fixedly installed on the bottom of the supporting base; the curved flow groove is fixedly installed on the bottom of the supporting base; the curved flow groove is also connected to the lower end of the water pipe; the elastic slide plate is fixedly installed on the lower end of the supporting base by a spring; the side of the elastic slide plate is also rotatably connected to the first pulley and the second pulley.

[0009] Furthermore, the loading assembly includes a conveyor belt, a placement groove, an elastic support plate, and a desiccant; the two ends of the conveyor belt are respectively slidably connected to the outer cylindrical surface of the first pulley and the outer cylindrical surface of the second pulley; the outer surface of the conveyor belt is provided with a placement groove; the elastic support plate is fixedly installed on the outer surface of the conveyor belt by a spring; the elastic support plate is also slidably installed in the placement groove along the vertical direction; the desiccant is placed on the upper end of the elastic support plate.

[0010] Furthermore, the locking assembly also includes a rotating handle, a locking base, a semicircular locking ring, and a one-way locking tooth; the locking shell is fixedly installed on the side of the locking base; the rotating handle is fixedly installed on the side of the grooved cam; the locking base is hinged on the left side of the supporting base; the semicircular locking ring is fixedly installed in the locking shell; a one-way locking tooth is arranged on the inner cylindrical surface of the semicircular locking ring; the one-way locking tooth is made of rubber; a groove is also arranged on the outer cylindrical surface of the grooved cam; the one-way locking tooth is inserted into the groove of the grooved cam.

[0011] Furthermore, the splicing bracket also includes supporting legs, a splicing sleeve, a rubber ring, a splicing notch, and a connecting frame; the supporting legs are rotatably connected to the lower end of the splicing sleeve; the supporting legs of one splicing bracket are fixedly mounted on the clamping assembly of another splicing bracket to achieve expansion of the longitudinal space; the clamping assembly is slidably mounted inside the splicing sleeve; the rubber ring is fixedly mounted inside the splicing sleeve; the splicing sleeve is fixedly mounted on the side of the connecting frame; the side of the splicing sleeve is also provided with a splicing notch; the connecting frame is fixedly mounted on the side of the support base.

[0012] Furthermore, the locking assembly includes a conical column, a fixed column, a locking hook, a locking groove, and a locking spring; the conical column is fixedly installed at the lower end of the fixed column; the conical column is slidably installed in the splicing sleeve; the fixed column is slidably installed in the rubber ring; the locking hook is slidably installed at the bottom of the conical column along the horizontal direction; the locking hook is also provided with a locking groove; the two ends of the locking spring are respectively fixedly installed on the side of the locking hook and the inside of the conical column.

[0013] Furthermore, the pressing assembly includes a limit plate, a limit hole, a pressing plate, a pressing column, a pressing spring, and a pressing base; the limit plate is hinged to the left side of the pressing base; the limit hole is also arranged on the limit plate; the pressing plate is fixedly mounted on the upper end of the pressing column; the pressing column is slidably mounted in the pressing base along the vertical direction; the two ends of the pressing spring are respectively fixedly mounted on the lower end of the pressing plate and the upper end of the pressing base; the right end of the pressing base is hinged to the right end of the supporting base.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: (1) The storage device props up the first storage plate and the second storage plate, and then rotates the grooved cam on the locking assembly. The grooved cam drives the tension rope through the locking disk to tighten the locking ring, and the locking ring locks the first rotating shaft and the second rotating shaft to achieve the unfolding and folding functions. (2) The storage device also separates the medicine from the desiccant through the supporting horizontal bar on the moisture-proof base, and at the same time presses the desiccant into the placement groove of the feeding assembly through the pressing assembly, and then transports the desiccant to and inserts it into the drying slot to achieve the auxiliary replacement function of the desiccant. (3) The splicing bracket, when the positioning assembly is lifted in the splicing sleeve, the positioning assembly will squeeze the rubber ring outward so that the rubber ring fills the gap to achieve the anti-shake function. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 The figure is a schematic diagram of the general assembly structure of the working state of an embodiment of the present invention.

[0016] Figure 2 It is a schematic diagram of the structure of the splicing bracket of the present invention.

[0017] Figure 3 It is a structural schematic diagram of the clamping assembly of the present invention.

[0018] Figure 4 The structure of the locking assembly of the present invention is shown in FIG. Figure 1 .

[0019] Figure 5 The structure of the locking assembly of the present invention is shown in FIG. Figure 2 .

[0020] Figure 6 The structure of the storage device of the present invention is shown in FIG. Figure 1 .

[0021] Figure 7 The structure of the storage device of the present invention is shown in FIG. Figure 2 .

[0022] Figure 8 It is a structural schematic diagram of the moisture-proof base of the present invention.

[0023] Fig. 9 It is a structural schematic diagram of the feeding assembly of the present invention.

[0024] Fig.10 It is a schematic structural diagram of the material pressing assembly of the present invention.

[0025] In the figure: 1-splicing bracket; 2-locking assembly; 3-storing device; 4-pressing assembly; 101-supporting leg; 102-splicing sleeve; 103-locking assembly; 104-rubber ring; 105-splicing notch; 106-connecting frame; 107-conical column; 108-fixing column; 109-locking hook; 110-locking slot; 111-locking spring; 201-locking shell; 202-rotating handle; 203-locking base; 204-locking ring; 205-tension rope; 206-semicircular locking ring; 207-one-way locking tooth; 208-slotted cam; 209-locking disk; 301-water pipe; 302-feeding assembly; 303-moisture-proof base; 304-loading turntable; 305-first pulley; 306-second pulley; 307-first storage plate; 308-first rotating shaft; 309-storage top plate; 310-second rotating shaft; 311-opening and closing door; 312-second storage plate; 313-support base; 314-support horizontal bar; 315-drying slot; 316-curved flow slot; 317-elastic slide plate; 318-conveyor belt; 319-placing slot; 320-elastic support plate; 321-desiccant; 401-limiting plate; 402-limiting hole; 403-pressing plate; 404-pressing column; 405-pressing spring; 406-pressing base. DETAILED DESCRIPTION

[0026] The technical solution of the present invention is further described below with reference to the accompanying drawings and through specific implementation methods.

[0027] Among them, the drawings are only used for illustrative explanations, and they only represent schematic diagrams rather than actual pictures, and should not be understood as limitations on the present invention. In order to better illustrate the embodiments of the present invention, some parts of the drawings may be omitted, enlarged or reduced, and do not represent the size of actual products. For those skilled in the art, it is understandable that some well-known structures and their descriptions in the drawings may be omitted.

[0028] Figures 1 to 10 It is a preferred embodiment of the present invention.

[0029] like Figure 1As shown, the locking assembly 2 is hinged on the side of the storage device 3; the locking assembly 2 is provided with a locking shell 201, a locking ring 204, a tensioning rope 205, a grooved cam 208, and a locking disk 209; the locking ring 204 is rotatably connected to the inside of the locking shell 201; the two ends of the tensioning rope 205 are respectively fixedly mounted on the outer cylindrical surface of the locking ring 204 and the outer cylindrical surface of the locking disk 209; the grooved cam 208 is rotatably connected to the inside of the locking shell 201; the locking disk 209 slides in the vertical direction Installed in the locking shell 201; the storage device 3 is provided with a moisture-proof base 303, a first storage plate 307, a first rotating shaft 308, a second rotating shaft 310, and a second storage plate 312; the left and right sides of the moisture-proof base 303 are respectively fixedly connected to the two splicing brackets 1; the first storage plate 307 is hinged at the upper end of the moisture-proof base 303; the first rotating shaft 308 is fixedly installed at the upper end of the first storage plate 307; the internal space of the first rotating shaft 308 is also connected to the internal interlayer of the first storage plate 307; The second receiving plate 312 is hinged at the upper end of the moisture-proof base 303; the second rotating shaft 310 is fixedly installed at the upper end of the second receiving plate 312; the internal space of the second rotating shaft 310 is also connected to the internal interlayer of the second receiving plate 312; the first rotating shaft 308 and the second rotating shaft 310 are also respectively inserted into the locking ring 204; the grooved cam 208 is manually rotated to make the locking disk 209 slide downward on the locking shell 201, and the locking disk 209 tightens the locking ring 204 through the tension rope 205, and the locking The dead ring 204 then tightens the first rotating shaft 308 and the second rotating shaft 310 to achieve locking and anti-shake of the first storage plate 307 and the second storage plate 312; a clamping assembly 103 is provided on the splicing bracket 1; one splicing bracket 1 is also fixedly mounted on the upper end of the clamping assembly 103 of another splicing bracket 1, thereby achieving the expansion of the longitudinal storage space; the pressing assembly 4 is hinged at the right end of the storage device 3; the right ends of the first rotating shaft 308 and the second rotating shaft 310 are also inserted into the left end of the pressing assembly 4.

[0030] like Figure 2 As shown, in the splicing bracket 1, the support leg 101 is rotatably connected to the lower end of the splicing sleeve 102; the support leg 101 of one splicing bracket 1 is fixedly mounted on the clamping assembly 103 of another splicing bracket 1 to achieve the expansion of the longitudinal space; the clamping assembly 103 is slidably mounted inside the splicing sleeve 102; the rubber ring 104 is fixedly mounted inside the splicing sleeve 102; the splicing sleeve 102 is fixedly mounted on the side of the connecting frame 106; the side of the splicing sleeve 102 is also provided with a splicing notch 105; the connecting frame 106 is fixedly mounted on the side of the support base 313.

[0031] like Figure 3As shown, in the locking assembly 103, the conical column 107 is fixedly installed at the lower end of the fixed column 108; the conical column 107 is slidably installed in the splicing sleeve 102; the fixed column 108 is slidably installed in the rubber ring 104; the locking hook 109 is slidably installed at the bottom of the conical column 107 along the horizontal direction; the locking hook 109 is also provided with a locking groove 110; the two ends of the locking spring 111 are respectively fixedly installed on the side of the locking hook 109 and the inside of the conical column 107.

[0032] like Figure 4 and Figure 5 As shown, in the locking assembly 2, the locking shell 201 is fixedly mounted on the side of the locking base 203; the rotating handle 202 is fixedly mounted on the side of the grooved cam 208; the locking base 203 is hinged on the left side of the supporting base 313; the semicircular locking ring 206 is fixedly mounted in the locking shell 201; a one-way locking tooth 207 is arranged on the inner cylindrical surface of the semicircular locking ring 206; the one-way locking tooth 207 is made of rubber; a groove is also arranged on the outer cylindrical surface of the grooved cam 208; the one-way locking tooth 207 is inserted into the groove of the grooved cam 208.

[0033] like Figure 6 and Figure 7 As shown, in the storage device 3, the lower end of the water pipe 301 is connected to the moisture-proof base 303; the upper end of the water pipe 301 is connected to the first rotating shaft 308 and the second rotating shaft 310; a water-absorbing sponge is also arranged in the water pipe 301; the two ends of the feeding component 302 are respectively slidably mounted on the outer cylindrical surface of the first pulley 305 and the outer cylindrical surface of the second pulley 306; the feeding turntable 304 is fixedly mounted on the front end of the first pulley 305; the two ends of the first pulley 305 are respectively rotatably connected to the lower end of the moisture-proof base 303; the two ends of the second pulley 306 are respectively rotatably connected to the lower end of the moisture-proof base 303; the two sides of the storage top plate 309 are respectively rotatably connected to the first rotating shaft 308 and the second rotating shaft 310; the opening and closing door 311 is hinged in the second storage plate 312; water-absorbing sponges are arranged in the interlayer of the first storage plate 307 and the second storage plate 312.

[0034] like Figure 8 As shown, in the moisture-proof base 303, the upper end of the support base 313 is hinged to the lower end of the first storage plate 307 and the lower end of the second storage plate 312 respectively; a plurality of support cross bars 314 are also fixedly installed on the support base 313; the gap between two adjacent support cross bars 314 is used for the passage of water; the drying slot 315 is fixedly installed at the bottom of the support base 313; the curved flow groove 316 is fixedly installed at the bottom of the support base 313; the curved flow groove 316 is also connected to the lower end of the water pipe 301; the elastic slide plate 317 is fixedly installed at the lower end of the support base 313 by a spring; the side of the elastic slide plate 317 is also rotatably connected to the first pulley 305 and the second pulley 306.

[0035] like Fig. 9 As shown, in the loading assembly 302, the two ends of the conveyor belt 318 are respectively slidably connected to the outer cylindrical surface of the first pulley 305 and the outer cylindrical surface of the second pulley 306; the outer surface of the conveyor belt 318 is provided with a placement groove 319; the elastic support plate 320 is fixedly installed on the outer surface of the conveyor belt 318 by a spring; the elastic support plate 320 is also slidably installed in the placement groove 319 along the vertical direction; the desiccant 321 is placed on the upper end of the elastic support plate 320.

[0036] like Fig.10 As shown, in the pressing assembly 4, the limit plate 401 is hinged on the left side of the pressing base 406; a limit hole 402 is also provided on the limit plate 401; the pressing plate 403 is fixedly installed on the upper end of the pressing column 404; the pressing column 404 is slidably installed in the pressing base 406 along the vertical direction; the two ends of the pressing spring 405 are respectively fixedly installed on the lower end of the pressing plate 403 and the upper end of the pressing base 406; the right end of the pressing base 406 is hinged to the right end of the supporting base 313.

[0037] Working principle of the present invention: Figure 1 The usage and corresponding scenarios of the present invention are given. The posture control of the storage process of the medicine moisture-proof shelf is determined by the splicing bracket 1, the locking component 2 and the storage device 3. The posture of the splicing bracket 1 is determined by the storage device 3, and the posture of the locking component 2 is determined by the storage device 3. Therefore, the storage device 3 is the core of the storage process of the medicine moisture-proof shelf.

[0038] Taking the preferred embodiment as an example, the support leg 101 on the upper splicing bracket 1 is manually pulled upward, so that the upper support leg 101 drives the lower locking component 103 to slide upward. At this time, the conical column 107 of the locking component 103 will squeeze the rubber ring 104 outward, so that the rubber ring 104 fills the gap between the conical column 107 and the splicing sleeve 102 to achieve the anti-shake function of the splicing bracket 1; then the first storage plate 307 and the second storage plate 312 are propped up, and then the locking shell 201 and the locking base 203 on the locking assembly 2 are rotated, so that the first rotating shaft 308 of the first storage plate 307 and the second rotating shaft 310 of the second storage plate 312 are inserted into the locking shell 201 and the locking ring 204, and then the grooved cam 208 is manually rotated, and the grooved cam 208 drives the tensioning rope 205 to tighten the locking ring 204 through the locking disk 209. The error gap between the locking ring 204 and the locking shell 201 is closed, and then the locking ring 204 locks the first rotating shaft 308 and the second rotating shaft 310 to realize the expansion and locking functions of the first storage plate 307 and the second storage plate 312; then the desiccant 321 is pressed into the placement groove 319 of the loading component 302 through the pressing component 4, and then the loading turntable 304 is manually rotated, so that the loading turntable 304 drives the first pulley 305 to rotate, and the first pulley 305 drives the conveyor belt 318 and the second pulley 306 of the loading component 302 to rotate, and the conveyor belt 318 transports the desiccant 321 in the placement groove 319 to the drying slot 315 of the support base 313. At this time, the spring on the elastic support plate 320 drives the desiccant 321 to bounce upward, and the desiccant 321 is completely inserted into the drying slot 315 to realize the auxiliary replacement function of the desiccant 321.

[0039] Specifically, Figure 2 and Figure 3 As shown, the upper support leg 101 is manually pulled upward so that the upper support leg 101 drives the lower locking assembly 103 to slide upward. At this time, the fixing column 108 of the locking assembly 103 drives the conical column 107 to squeeze the rubber ring 104 in the splicing sleeve 102 outward, so that the rubber ring 104 fills the gap between the conical column 107 and the splicing sleeve 102 to achieve the anti-shake function of the splicing bracket 1; when the locking hook 109 at the lower end of the locking assembly 103 is aligned with the splicing notch 105 on the side of the splicing sleeve 102, the locking spring 111 drives the locking hook 109 to pop out from the splicing notch 105, and then the upper support leg 101 is manually rotated so that the upper support leg 101 drives the lower locking assembly 103 to rotate, so that the locking groove 110 of the locking hook 109 is inserted into the side of the splicing notch 105 to achieve the fixed locking function; the connecting frame 106 is used to be installed on the side of the moisture-proof base 303.

[0040] like Figure 3 , Figure 4, Figure 5 , Figure 6 , Figure 7 , Figure 8 , Fig. 9 and Fig.10As shown, firstly, the first storage plate 307 and the second storage plate 312 on the moisture-proof base 303 are flipped forward, so that the first storage plate 307, the second storage plate 312 and the storage top plate 309 form a rectangular storage space, and then the locking base 203 on the left side of the support base 313 is rotated clockwise, so that the first rotating shaft 308 of the first storage plate 307 and the second rotating shaft 310 of the second storage plate 312 are inserted into the locking shell 201 and the locking ring 204, and then the rotating handle 202 is manually rotated, so that the rotating handle 202 drives the grooved cam 208 to rotate clockwise, and the grooved cam 208 drives the tightening rope 205 through the locking disk 209 to tighten the locking ring 204, so that the error gap between the locking ring 204 and the locking shell 201 is reduced. The gap is closed, and then the locking ring 204 tightens and locks the first rotating shaft 308 and the second rotating shaft 310 to realize the expansion and locking functions of the first receiving plate 307 and the second receiving plate 312; then the loading turntable 304 is rotated clockwise, and the loading turntable 304 drives the second pulley 306 and the conveyor belt 318 of the loading assembly 302 to rotate clockwise through the first pulley 305, so that the placement groove 319 on the far left is aligned with the drying slot 315 on the far right, and then multiple desiccants 321 are placed in the drying slot 315 on the far right, and then the pressing base 406 is manually driven to rotate counterclockwise, so that the pressing base 406 and the pressing column 404 press the desiccant 321 in the drying slot 315, and at this time, the pressing spring 405 drives the pressing material through the elastic force The plate 403 and the pressing column 404 are pressed down, so that the first desiccant 321 is pressed into the placement groove 319 on the far left, and then the loading turntable 304 is manually rotated counterclockwise, so that the loading turntable 304 drives the first pulley 305 to rotate, and the first pulley 305 drives the conveyor belt 318 and the second pulley 306 to rotate clockwise, and the conveyor belt 318 transports the placement groove 319 on the far left to the drying slot 315 on the far left. At this time, the spring on the elastic support plate 320 will drive the desiccant 321 to bounce upward, and the desiccant 321 will be completely inserted into the drying slot 315, thereby realizing the auxiliary replacement function of the desiccant 321; when the grooved cam 208 is clockwise, the groove edge of the grooved cam 208 will lock the one-way lock tooth 2 in the semicircular lock ring 206. 07 is compressed outwardly. When the grooved cam 208 rotates counterclockwise, the one-way locking tooth 207 in the semicircular locking ring 206 will prevent the grooved cam 208 from rotating to realize the one-way locking function. During use, the raised portion of the grooved cam 208 should be kept close to the opening and closing door 311 to avoid slipping between the grooved cam 208 and the one-way locking tooth 207. After drying and absorbing part of the moisture, part of the moisture will also be concentrated in the curved flow groove 316 of the support base 313. At this time, the water-absorbing sponge in the water pipe 301 will absorb the moisture into the water-absorbing sponge in the first receiving plate 307 and the water-absorbing sponge in the second receiving plate 312. When the weather temperature becomes high, the moisture in the water-absorbing sponge will absorb the heat, thereby realizing the cooling function of the medicine.The support bar 314 is used to separate the desiccant 321 and the medicine; the door 311 is opened and closed to facilitate the staff to take it; when the desiccant 321 needs to be replaced, the elastic slide plate 317 is pulled downward, so that the loading assembly 302 is driven to drop as a whole, and the desiccant 321 will fall out of the drying slot 315, so as to facilitate the rapid replacement of the desiccant 321; after the first storage plate 307 and the second storage plate 312 are propped up, the limit plate 401 is rotated counterclockwise so that the right ends of the first rotating shaft 308 and the second rotating shaft 310 are inserted into the limit hole 402 to realize the support limit function. ;

[0041] The present invention is not limited to the above-mentioned specific implementation modes. Various changes made by technicians in the relevant technical field based on the above-mentioned conception without creative work all fall within the protection scope of the present invention.

Claims

1. A pharmaceutical moisture-proof shelf, comprising a splicing bracket (1), a locking assembly (2), a storage device (3), and a pressing assembly (4), characterized in that: The locking assembly (2) is hinged on the side of the storage device (3); the locking assembly (2) is provided with a locking shell (201), a locking ring (204), a tensioning rope (205), a grooved cam (208), and a locking disk (209); the locking ring (204) is rotatably connected to the inside of the locking shell (201); the two ends of the tensioning rope (205) are respectively fixedly mounted on the outer cylindrical surface of the locking ring (204) and the outer cylindrical surface of the locking disk (209); the grooved cam (208) is rotatably connected to the inside of the locking shell (201); the locking disk (209) slides in a vertical direction. Installed in the locking shell (201); the storage device (3) is provided with a moisture-proof base (303), a first storage plate (307), a first rotating shaft (308), a second rotating shaft (310), and a second storage plate (312); the left and right sides of the moisture-proof base (303) are respectively fixedly connected to the two splicing brackets (1); the first storage plate (307) is hinged at the upper end of the moisture-proof base (303); the first rotating shaft (308) is fixedly installed at the upper end of the first storage plate (307); the internal space of the first rotating shaft (308) is also connected to the internal interlayer of the first storage plate (307); The second storage plate (312) is hinged to the upper end of the moisture-proof base (303); the second rotating shaft (310) is fixedly mounted on the upper end of the second storage plate (312); the internal space of the second rotating shaft (310) is also connected to the internal interlayer of the second storage plate (312); the first rotating shaft (308) and the second rotating shaft (310) are also respectively inserted into the locking ring (204); the grooved cam (208) is manually rotated to make the locking disk (209) slide downward on the locking shell (201), and the locking disk (209) tightens the locking ring (204) through the tension rope (205), thereby locking the locking ring (204). The dead ring (204) then tightens the first rotating shaft (308) and the second rotating shaft (310) to achieve locking and anti-shaking of the first storage plate (307) and the second storage plate (312); a locking assembly (103) is provided on the splicing bracket (1); one splicing bracket (1) is also fixedly mounted on the upper end of the locking assembly (103) of another splicing bracket (1), thereby achieving expansion of the longitudinal storage space; the pressing assembly (4) is hinged at the right end of the storage device (3); and the right ends of the first rotating shaft (308) and the second rotating shaft (310) are also inserted into the left end of the pressing assembly (4).

2. A pharmaceutical moisture-proof shelf as claimed in claim 1, characterized in that: The storage device (3) further comprises a water pipe (301), a loading assembly (302), a loading turntable (304), a first pulley (305), a second pulley (306), a storage top plate (309), and an opening and closing door (311); the lower end of the water pipe (301) is in communication with the moisture-proof base (303); the upper end of the water pipe (301) is in communication with the first rotating shaft (308) and the second rotating shaft (310); a water-absorbing sponge is also provided in the water pipe (301); the two ends of the loading assembly (302) are respectively slidably mounted on the outer cylindrical surface of the first pulley (305) and the second pulley ( The outer cylindrical surface of the storage top plate (309) is provided with a first rotating shaft (308) and a second rotating shaft (310). The opening and closing door (311) is hinged in the second storage plate (312). Water-absorbing sponges are arranged in the interlayers of the first storage plate (307) and the second storage plate (312).

3. A moisture-proof shelf for pharmaceutical products as claimed in claim 2, characterized in that: The moisture-proof base (303) comprises a support base (313), a support cross bar (314), a drying slot (315), a curved flow groove (316), and an elastic slide plate (317); the upper end of the support base (313) is hinged to the lower end of the first storage plate (307) and the lower end of the second storage plate (312) respectively; a plurality of support cross bars (314) are also fixedly mounted on the support base (313); the gap between two adjacent support cross bars (314) is used for the passage of water; the drying slot (315) is fixedly mounted on the bottom of the support base (313); the curved flow groove (316) is fixedly mounted on the bottom of the support base (313); the curved flow groove (316) is also connected to the lower end of the water pipe (301); the elastic slide plate (317) is fixedly mounted on the lower end of the support base (313) via a spring; and the side of the elastic slide plate (317) is also rotatably connected to the first pulley (305) and the second pulley (306).

4. A moisture-proof shelf for pharmaceutical products as claimed in claim 3, characterized in that: The loading assembly (302) comprises a conveyor belt (318), a placement groove (319), an elastic support plate (320), and a desiccant (321); the two ends of the conveyor belt (318) are respectively slidably connected to the outer cylindrical surface of the first pulley (305) and the outer cylindrical surface of the second pulley (306); the outer surface of the conveyor belt (318) is provided with a placement groove (319); the elastic support plate (320) is fixedly mounted on the outer surface of the conveyor belt (318) by a spring; the elastic support plate (320) is also slidably mounted in the placement groove (319) along the vertical direction; and the desiccant (321) is placed on the upper end of the elastic support plate (320).

5. A moisture-proof shelf for pharmaceutical products as claimed in claim 4, characterized in that: The locking assembly (2) further comprises a rotating handle (202), a locking base (203), a semicircular locking ring (206), and a one-way locking tooth (207); the locking shell (201) is fixedly mounted on the side of the locking base (203); the rotating handle (202) is fixedly mounted on the side of the grooved cam (208); the locking base (203) is hinged on the left side of the supporting base (313); the semicircular locking ring (206) is fixedly mounted in the locking shell (201); the one-way locking tooth (207) is arranged on the inner cylindrical surface of the semicircular locking ring (206); the one-way locking tooth (207) is made of rubber; a groove is also arranged on the outer cylindrical surface of the grooved cam (208); and the one-way locking tooth (207) is inserted into the groove of the grooved cam (208).

6. A moisture-proof shelf for pharmaceutical products as claimed in claim 5, characterized in that: The splicing bracket (1) further comprises a supporting leg (101), a splicing sleeve (102), a rubber sleeve (104), a splicing notch (105), and a connecting frame (106); the supporting leg (101) is rotatably connected to the lower end of the splicing sleeve (102); the supporting leg (101) of one splicing bracket (1) is fixedly mounted on the clamping assembly (103) of another splicing bracket (1) to achieve longitudinal space expansion; the clamping assembly (103) is slidably mounted inside the splicing sleeve (102); the rubber sleeve (104) is fixedly mounted inside the splicing sleeve (102); the splicing sleeve (102) is fixedly mounted on the side of the connecting frame (106); the side of the splicing sleeve (102) is also provided with a splicing notch (105); and the connecting frame (106) is fixedly mounted on the side of the supporting base (313).

7. A moisture-proof shelf for pharmaceutical products as claimed in claim 6, characterized in that: The locking assembly (103) comprises a conical column (107), a fixed column (108), a locking hook (109), a locking groove (110), and a locking spring (111); the conical column (107) is fixedly mounted on the lower end of the fixed column (108); the conical column (107) is slidably mounted in the splicing sleeve (102); the fixed column (108) is slidably mounted in the rubber ring (104); the locking hook (109) is slidably mounted on the bottom of the conical column (107) in a horizontal direction; the locking hook (109) is also provided with a locking groove (110); and the two ends of the locking spring (111) are respectively fixedly mounted on the side of the locking hook (109) and the inside of the conical column (107).

8. A moisture-proof shelf for pharmaceutical products as claimed in claim 7, characterized in that: The pressing assembly (4) comprises a limiting plate (401), a limiting hole (402), a pressing plate (403), a pressing column (404), a pressing spring (405), and a pressing base (406); the limiting plate (401) is hinged to the left side of the pressing base (406); the limiting hole (402) is also provided on the limiting plate (401); the pressing plate (403) is fixedly mounted on the upper end of the pressing column (404); the pressing column (404) is slidably mounted in the pressing base (406) along the vertical direction; the two ends of the pressing spring (405) are respectively fixedly mounted on the lower end of the pressing plate (403) and the upper end of the pressing base (406); the right end of the pressing base (406) is hinged to the right end of the supporting base (313).

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