CN213338920U

CN213338920U - Self-service medicine dispenser

Info

Publication number: CN213338920U
Application number: CN202022481835.7U
Authority: CN
Inventors: 蔡东明; 蔡凌松
Original assignee: Guangdong Dongji Intelligent Device Co ltd
Current assignee: Guangdong Dongji Intelligent Device Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-06-01
Anticipated expiration: 2030-10-30

Abstract

The utility model discloses a self-service medicine dispenser, including the device that falls cup, injection device, carry the cup device and abandon cup container. The cup falling device separates a single cup body from a plurality of cup bodies; the medicine injection device injects medicine into the cup body; carry the glass device and include transmission device, glass stand and rotary mechanism, rotary mechanism drive transmission device upset, transmission device drive glass frame reciprocating motion between first dead point position, second dead point position and third dead point position, through the cooperation of falling glass device, injection device, carrying the glass device, realize falling the cup, send the cup, annotate the medicine, drink the medicine and abandon the automation mechanized operation of cup, realize intelligent operation flow, need not the manpower cooperation, practiced thrift the human cost.

Description

Self-service medicine dispenser

Technical Field

The utility model relates to an automatic sell the equipment field, especially a self-service medicine dispensing machine.

Background

The medicine dispenser is a machine which can automatically fill stored medicine liquid into the cup body according to the requirements of a user and is convenient for the user to drink. However, at present, the automation and intelligence degree of partial medicine drinking machines is low, and manual assistance is still needed for operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide a self-service medicine dispenser.

The utility model provides a technical scheme that its problem adopted is:

a self-service medicine dispenser, comprising:

a cup dropping device storing a plurality of cups, the cup dropping device being configured to separate a single cup from a plurality of cups;

a medicine injection device for injecting medicine into the cup body;

a discard cup holder for holding the cup body for disposal; and

carry a glass device, carry a glass device and include transmission device, glass stand and rotary mechanism, the glass stand sets up transmission device is last, rotary mechanism's output with transmission device connects and drives the whole upset of transmission device, the transmission device drive reciprocating motion between first dead center position, second dead center position and third dead center position is put to the glass stand, it is located to fall a glass device the top of first dead center position, the medicine outlet of injection device is located the top of second dead center position, it is located to abandon a glass container the below of third dead center position.

Further, the cup dropping device comprises:

the cup storage device is used for storing a plurality of overlapped cup bodies, and a cup outlet is arranged below the cup storage device;

the clamping plate is positioned below the cup outlet and comprises an upper plate layer and a lower plate layer which are separated from each other, a first cup falling hole is formed in the upper plate layer, a second cup falling hole is formed in the lower plate layer, the first cup falling hole comprises a first hole portion capable of clamping the cup body and a second hole portion capable of allowing the cup body to pass through, the first hole portion is communicated with the second hole portion, the second cup falling hole comprises a third hole portion capable of allowing the cup body to pass through and a fourth hole portion capable of clamping the cup body, the third hole portion is communicated with the fourth hole portion, the third hole portion is opposite to the first hole portion, and the fourth hole portion is opposite to the second hole portion; and

and the driving structure drives the clamping plate to reciprocate in the direction between the first hole part and the second hole part.

Furthermore, the cup body is provided with a cup edge protruding outwards at the periphery of the cup opening; the first hole part is larger than the maximum outer radius of the cup body and smaller than the outer radius of the cup edge, and the second hole part is larger than the outer radius of the cup edge; the third hole portion is larger than the outer radius of the rim, and the fourth hole portion is larger than the maximum outer radius of the body of the cup body and smaller than the outer radius of the rim.

Further, the clamping plate further comprises a pushing block used for pushing the cup body at the lowest end to the third hole portion, and the pushing block is located between the upper plate layer and the lower plate layer.

Further, the driving structure comprises a driver, a connecting rod and a slide rail; one end of the connecting rod is connected with the output end of the driver, and the other end of the connecting rod is connected with the clamping plate; the driver drives the clamping plate to reciprocate along the sliding rail through the connecting rod.

Furthermore, the cup carrying device further comprises a support, two ends of the transmission mechanism are connected with the support through bearings, and the rotating mechanism is installed on the support.

Further, the lower extreme of support is equipped with weighing sensor.

Further, the transmission mechanism comprises a transverse guide rail, a sliding block and a guide rail driver, wherein the sliding block reciprocates along the transverse guide rail; the glass stand sets up on the sliding block.

Further, the holder is mounted with a distance sensor for measuring a movement distance of the cup holder.

Further, the medicine injection device comprises a medicine storage, a transfusion tube, a telescopic device and a leakage carrier; the medicine outlet is arranged at the tail end of the infusion tube, and the leakage carrier is arranged below the infusion tube; the telescopic device is connected between the medicine storage device and the infusion tube and drives the infusion tube to stretch.

Above-mentioned self-service medicine machine of drinking has following beneficial effect at least: the automatic cup dropping device has the advantages of being high in automation and intelligence, automatic operation of cup dropping, cup feeding, medicine injection, medicine drinking and cup abandoning is achieved through cooperation of the cup dropping device, the medicine injection device and the cup carrying device, intelligent operation flow is achieved, manual cooperation is not needed, and labor cost is saved.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The invention is further described with reference to the following figures and examples.

FIG. 1 is a structural diagram of a self-service medicine dispenser of the present invention;

FIG. 2 is a block diagram of the cup dropping apparatus of FIG. 1;

FIG. 3 is a perspective structural view of the card of FIG. 2;

FIG. 4 is a perspective view of the card of FIG. 2;

FIG. 5 is a schematic view of the upper plate layer of FIG. 4;

FIG. 6 is a schematic view of the lower plate layer of FIG. 4;

FIG. 7 is a block diagram of the cup holder of FIG. 1;

FIG. 8 is a block diagram of the cup carrying device of FIG. 1 during discarding of a cup;

fig. 9 is a structural view of the medication administering device of fig. 1.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, a plurality of means are one or more, a plurality of means are two or more, and the terms greater than, less than, exceeding, etc. are understood as not including the number, and the terms greater than, less than, within, etc. are understood as including the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1 to 9, the embodiment of the utility model provides a self-service medicine dispenser. The self-service medicine dispenser comprises a cup dropping device 10, a medicine injection device 30, a cup carrying device 20 and a cup abandoning container 40.

The cup dropping device 10 is used for separating a single cup from a plurality of cups; the medicine injection device 30 is used for injecting medicine into the cup body; the discard cup holder 40 for holding a discard cup body; the cup carrying device 20 comprises a transmission mechanism 700, a cup holder 900 and a rotation mechanism 800, wherein the cup holder 900 is arranged on the transmission mechanism 700, the output end of the rotation mechanism 800 is connected with the transmission mechanism 700 and drives the transmission mechanism 700 to turn over integrally, the transmission mechanism 700 drives the cup holder 900 to reciprocate among a first dead center position, a second dead center position and a third dead center position, the cup falling device 10 is located above the first dead center position, the medicine outlet 34 of the medicine injection device 30 is located above the second dead center position, and the cup discarding container 40 is located below the third dead center position.

In this embodiment, of course, the self-service medicine dispenser is provided with a controller for controlling and coordinating the actions of the various components. When the user finishes the payment operation or starts the switch, the cup dropping device 10 separates a single cup body from the plurality of cup bodies, so that the single cup body is dropped on the cup holder 900 of the cup carrying mechanism, and the cup holder 900 is located at the first stop position; the transferring mechanism 700 transfers the cup holder 900 and the cup body thereon to a second stop position, i.e. below the outlet 34 of the injection device 30, and the injection device 30 injects the medicine into the cup body. The user takes the cup containing the medicine away from the cup holder 900, the empty cup is placed back into the cup holder 900 after the user drinks the medicine, the transmission mechanism 700 transmits the cup holder 900 and the cup thereon to the third dead point position, and the rotating mechanism 800 drives the transmission mechanism 700 and the cup thereon to turn over, so that the cup falls into the cup discarding container 40 under the action of gravity. The rotating mechanism 800 is reset again, so that the cup holder 900 is vertically upward; the transfer mechanism 700 transfers the cup holder 900 to return to the first dead center position.

The automatic operation of cup falling, cup feeding, medicine injection, medicine drinking and cup abandoning can be realized through the self-service medicine drinking machine, the intelligent operation flow is realized, and the labor cost is saved.

In addition, the self-service medicine dispenser can be provided with a payment mechanism to realize cash payment or online payment. The payment mechanism of the self-service medicine dispenser can adopt the payment mechanism in the prior art.

Note that, in this embodiment, the first dead center position and the third dead center position coincide. The disposable cup holder 40 is located below the cup dropping device 10, and after the cup dropping action is completed, the rotating mechanism 800 only needs to be reset to the position where the cup holder 900 is vertically upward, and at this time, the cup holder 900 is also located at the first dead point position, and the conveying mechanism 700 does not need to move.

Referring to fig. 2 to 6, further, the cup dropping device 10 includes a cup storage 100, a card board 200 and a driving structure 300; wherein, the cup memory 100 stores a plurality of overlapped cup bodies, and a cup outlet 110 is arranged below the cup memory 100; the clamp plate 200 is positioned below the cup outlet 110, the clamp plate 200 comprises an upper plate layer 210 and a lower plate layer 220 which are separated from each other, the upper plate layer 210 is provided with a first cup falling hole 211, the lower plate layer 220 is provided with a second cup falling hole 221, the first cup falling hole 211 comprises a first hole part 212 capable of clamping a cup body and a second hole part 213 capable of allowing the cup body to pass through, the first hole part 212 is communicated with the second hole part 213, the second cup falling hole 221 comprises a third hole part 222 capable of allowing the cup body to pass through and a fourth hole part 223 capable of clamping the cup body, the third hole part 222 is communicated with the fourth hole part 223, the third hole part 222 is opposite to the first hole part 212, and the fourth hole part 223 is opposite to the second hole part 213; and the driving structure 300 drives the chucking plate 200 to reciprocate in a direction between the first hole portion 212 and the second hole portion 213.

In this embodiment, when the chucking plate 200 is in the initial position, the first hole portion 212 catches the lowermost cup while the first hole portion 212 is facing the cup outlet 110; the driving structure 300 drives the chuck plate 200 to move to the position where the second hole part 213 is opposite to the cup outlet 110, at this time, the lowest cup body falls down from the second hole part 213 due to the gravity and is clamped by the fourth hole part 223, and as the specific distance between the upper plate layer 210 and the lower plate layer 220 is equal to one grid distance of a cup group consisting of a plurality of cup bodies which are stacked, the whole cup group descends one grid; the driving mechanism 300 drives the chuck 200 again to reset, so that the chuck 200 moves back to the initial position, the first hole 212 is aligned with the cup outlet 110, the lowermost cup falls from the third hole 222, and the second lowermost end is clamped by the first hole 212 to become the lowermost cup. This is a cup dropping process in which individual cups are separated from a cup group consisting of a plurality of cups stacked. The cup bodies can be separated one by repeating the process. This cup device 10 that falls simple structure reduces manufacturing cost and maintenance cost, realizes automatic cup that falls, need not manual handling, improves the cup efficiency that falls.

Referring to fig. 3 to 6, further, the cup body is provided with a cup edge protruding outwards at the periphery of the cup opening, and the outer radius of the cup edge is larger than the maximum outer radius of the cup body; the first hole portion 212 is larger than the maximum outer radius of the body of the cup body and smaller than the outer radius of the cup rim, the fourth hole portion 223 is larger than the maximum outer radius of the body of the cup body and smaller than the outer radius of the cup rim, and both the first hole portion 212 and the fourth hole portion 223 can clamp the cup body by clamping the cup rim. The second hole 213 has a larger outer radius than the rim, the third hole 222 has a larger outer radius than the rim, and the second hole 213 and the third hole 222 allow the cup to pass therethrough. In addition, the first cup falling hole 211 and the second cup falling hole 221 are pear-shaped. First hole 212 and fourth hole 223 have the same shape, and second hole 213 and third hole 222 have the same shape. The first cup falling hole 211 and the second cup falling hole 221 have the same shape, and the upper board layer 210 and the lower board layer 220 can be manufactured by the same process flow.

Referring to fig. 4, further, the card 200 further includes a push block 230 for pushing the lowermost cup toward the third aperture 222, the push block 230 being located between the upper ply 210 and the lower ply 220. Specifically, the push block 230 is located outside the third hole portion 222, and a part of the push block 230 is located at a position where the second hole portion 213 overlaps the third hole portion 222. When the drive mechanism 300 drives the card 200 back again, moving the card 200 back to the initial position, the push block 230 pushes the lowermost cup from the fourth aperture 223 toward the third aperture 222. In addition, the end of the push block 230 is provided with an inclined guide surface. The guide surface further facilitates the pushing of the cup by the pusher 230.

Referring to fig. 2, further, the driving structure 300 includes a driver 310, a link 320, and a slide rail 330; one end of the connecting rod 320 is connected with the output end of the driver 310, and the other end of the connecting rod 320 is connected with the clamping plate 200; the driver 310 drives the card 200 to reciprocate along the slide rail 330 via the connecting rod 320. In this embodiment, the driver 310 adopts a motor, the output end of the driver 310 rotates, and the rotation motion is converted into a linear motion through the actions of the connecting rod 320 and the sliding rail 330330, so that the chuck plate 200 can reciprocate along the sliding rail 330 to further realize the function of separating cup groups formed by a plurality of cups one by one.

In addition, the driving structure 300 further includes a position sensor 500 for detecting whether the card 200 is reset to the proper position. The position sensor 500 adopts a photoelectric sensor, light emitted by the position sensor 500 faces the clamping plate 200, the distance between the emitting end and the clamping plate 200 is measured, whether the clamping plate 200 resets in place is judged according to the distance, and the position of a stop point of the reciprocating motion of the clamping plate 200 is ensured to be correct so that each cup body can be normally separated. The cup dropping device 10 is provided with a height sensor 400 for detecting the height of the cup body stored in the cup storage 100. The height sensor 400 also employs a photoelectric sensor, and emits light parallel to the rim of the cup toward the cup to detect the distance from the cup. When the height of the stacked cups is lower than the position of the height sensor 400, the detected distance value becomes larger, thereby indicating that the number of cup storage containers 100 is too small and that the cups need to be replenished.

Referring to fig. 7 and 8, further, the cup bearing device 20 further includes a support 600, both ends of the transfer mechanism 700 are connected to the support 600 through bearings, and the rotation mechanism 800 is mounted on the support 600.

Further, a load cell 610 is provided at the lower end of the support 600. The load cell 610 weighs the entire cradle 600 and sends a weight value signal to the controller. Specifically, load cell 610500 is of the QS/QS-A type.

In this embodiment, the cup is dropped on the cup holder 900, the cup holder 900 carries the cup, the controller obtains the weight of the empty cup added to the holder 600 according to the weight value signal sent by the load cell 610, and then the controller controls the transmission mechanism 700 to transmit the cup holder 900 carrying the cup to the position below the discharge port of the infusion tube 31. The infusion tube 31 delivers the beverage and fills the cup with the beverage. When the user has finished drinking the beverage, the empty cup is replaced into the cup holder 900. The controller obtains the weight of the empty cup added on the support 600 according to the weight value signal sent by the weighing sensor 610, and then controls the transmission mechanism 700 to transmit the empty cup to the upper part of the cup containing barrel. The controller controls the rotating mechanism 800 to turn over the transmission mechanism 700 and the cup holder 900 thereon, so that the empty cup body falls into the cup containing barrel under the action of gravity; the controller controls the rotating mechanism 800 to turn over and reset the transmission mechanism 700 and the cup holder 900 thereon according to the weight value signal sent by the weighing sensor 610 is equal to the original weight.

Further, the transfer mechanism 700 includes a transverse guide rail 720, a slide block 710, and a guide rail driver 730, the slide block 710 reciprocating along the transverse guide rail 720; the cup holder 900 is provided on the sliding block 710. The rail driver 730 is a motor that supplies power to the transverse rail 720, and the transverse rail 720 drives the sliding block 710 to reciprocate.

Further, the holder 600 is mounted with a distance sensor 620 for measuring a moving distance of the cup holder 900. Specifically, the distance sensor 620 employs a photoelectric sensor. Accurate arrival of the cup holder 900 at the first dead center position, the second dead center position, and the third dead center position is ensured by the distance sensor 620.

Further, the cup holder 900 is mounted on the sliding block 710. The transverse guide rail 720 drives the sliding block 710 and the cup holder 900 thereon to reciprocate, so that the cup holder 900 accurately reaches the cup falling position, the material injecting position and the cup discarding position. The cup holder 900 includes a rim ring 910 and a plurality of connecting strips 920; one end of each connecting bar 920 is connected with the lower surface of the cup rim ring 910, and the other end is connected with the upper surface of the sliding block 710; a plurality of connecting strips 920 are disposed around the rim ring 910 and form a cup receiving cavity in which the cup is stably carried. The cup holder 900 is simple in structure and light in weight, and can reduce energy loss during transmission by the transmission mechanism 700.

Referring to fig. 9, further, the medicine injection device 30 includes a medicine storage, a transfusion tube 31, a telescopic device 32 and a leakage carrier 33; the end of the infusion tube 31 is provided with a medicine outlet 34, and a leakage carrier 33 is arranged below the infusion tube 31; the expansion device 32 is connected between the drug storage and the infusion tube 31, and drives the infusion tube 31 to expand and contract. Of course, the medication administering device 30 is also provided with a photoelectric sensor for detecting whether the telescopic position of the infusion tube 31 is in place.

In this embodiment, when the injection device 30 injects the liquid medicine into the cup body, the telescopic device 32 extends the liquid conveying pipe 31 to make the medicine outlet 34 leave the range of the leakage carrier 33 and extend to the upper part of the cup body, and the medicine is injected into the cup body. After the medicine injection device 30 finishes injecting medicine, the telescopic device 32 enables the infusion tube 31 to retract and reset to the upper part of the leakage carrier 33, so that the liquid medicine which is not completely dripped into the cup body and is stuck to the medicine outlet 34 can be dripped into the leakage carrier 33.

The above description is only a preferred embodiment of the present invention, and the present invention is not limited to the above embodiment, and the technical effects of the present invention can be achieved by the same means, which all belong to the protection scope of the present invention.

Claims

1. A self-service medicine dispenser, characterized in that includes:

a cup dropping device for separating a single cup from a plurality of stored cups;

a medicine injection device for injecting medicine into the cup body;

a discard cup holder for holding the cup body for disposal; and

2. The self-service medicine dispenser of claim 1, wherein the cup dropping device comprises:

and the driving structure is used for driving the clamping plate to reciprocate in the direction between the first hole part and the second hole part.

3. The self-service medicine dispenser according to claim 2, wherein the cup body has an outwardly convex rim around the rim of the cup; the first hole part is larger than the maximum outer radius of the cup body and smaller than the outer radius of the cup edge, and the second hole part is larger than the outer radius of the cup edge; the third hole portion is larger than the outer radius of the rim, and the fourth hole portion is larger than the maximum outer radius of the body of the cup body and smaller than the outer radius of the rim.

4. A self-service medicine dispenser according to claim 2 or 3, wherein the catch plate further comprises a push block for pushing the lowermost cup towards the third aperture, the push block being located between the upper and lower decks.

5. The self-service medicine dispenser of claim 2, wherein the drive structure comprises a driver, a linkage and a slide; one end of the connecting rod is connected with the output end of the driver, and the other end of the connecting rod is connected with the clamping plate; the driver drives the clamping plate to reciprocate along the sliding rail through the connecting rod.

6. The self-service medicine dispenser according to claim 1, wherein the cup carrying device further comprises a support, two ends of the conveying mechanism are connected with the support through bearings, and the rotating mechanism is mounted on the support.

7. The self-service medicine dispenser according to claim 6, wherein the lower end of the support is provided with a weighing sensor.

8. The self-service medicine dispenser according to claim 1, wherein the transmission mechanism comprises a transverse guide rail, a sliding block and a guide rail driver for driving the sliding block to slide, and the sliding block is slidably arranged on the transverse guide rail; the glass stand sets up on the sliding block.

9. The self-service medicine dispenser according to claim 6, wherein the holder is mounted with a distance sensor for measuring the distance of movement of the cup holder.

10. The self-service medicine dispenser according to claim 1, wherein the medicine injection device comprises a medicine storage, a transfusion tube, a telescopic device and a leakage carrier; the medicine outlet is arranged at the tail end of the infusion tube, and the leakage carrier is arranged below the infusion tube; the telescopic device is connected between the medicine storage device and the infusion tube.