CN212880595U

CN212880595U - Medicine squeezing device

Info

Publication number: CN212880595U
Application number: CN202020436304.3U
Authority: CN
Inventors: 林自认
Original assignee: Peoples Hospital of Baise
Current assignee: Peoples Hospital of Baise
Priority date: 2020-03-30
Filing date: 2020-03-30
Publication date: 2021-04-06
Anticipated expiration: 2030-03-30

Abstract

An medicine extruding device comprises an upper plate; a lower plate block connected with the upper plate block through a rotating shaft; a through hole is formed in the upper plate; the lower end of the upper plate is provided with a limiting hole which is communicated with the through hole, and the width of the limiting hole is smaller than that of the through hole; the one-way rack is arranged in the through hole, and an extrusion rod is fixedly connected to the one-way rack and penetrates through the limiting hole; the gear is arranged in the through hole and meshed with the one-way rack; the rotating shaft penetrates through the upper plate and the central hole of the gear, so that the gear is fixed in the central hole; one end of the rotating shaft is connected with a rotating handle; the upper plate block and the lower plate block are respectively provided with corresponding limiting rods capable of fixing the tail part of the medicine bottle. The utility model discloses the operation is with simpler, and crowded medicine is more laborsaving, and the pencil rigidity does not shift, improves crowded medicine efficiency, real accomplish labour saving and time saving.

Description

Medicine squeezing device

Technical Field

The utility model relates to a medical instrument field especially relates to an crowded medicine ware.

Background

In the fields of production and living as well as medical and health, the product packaging design application (such as various brands of toothpaste, external ointment and the like) can be seen frequently, the product packaging design application is attractive in appearance and convenient to carry, but when the content product is not left at last, the content product can be extruded sufficiently, so that the effort is multiplied, and the probability of extruding the content by means of plane extrusion, curling extrusion and other methods can be increased no matter the content is extruded vigorously, but the extrusion process cannot be finished conveniently and elegantly, and part of the content product still remains in a packaging box, so that the product is wasted.

In order to solve this problem, a medicine extruding device which saves labor for a medicine tube is searched.

For example, chinese patent: CN201520829057.2 medicine extruding device is including closing board connection upper plate down, and the end-to-end connection of upper plate has the limited slip board, is provided with the guide rail in the upper plate, is provided with the slider in the guide rail. The lower plywood and the upper plywood are connected through a rotating shaft. The slide block slides back and forth in the guide rail. The lower plywood is provided with a medicine tube. The utility model discloses make things convenient for the use of anesthetic, can improve work efficiency and can avoid haring staff's hand again. The medicine extruding device has the advantages that although the medicine extruding device can be used for replacing hands, the design is unreasonable, the sliding block slides back and forth in the guide rail for extruding medicine, the guide rail is large, people can conveniently and manually operate the sliding block, the sliding block is directly operated for extruding medicine, the using force of people is 1:1, the labor is not really saved, the anti-slip plate is not designed according to the characteristics of the medicine pipe, and the problem that the medicine pipe is loosened when people press the unstable upper plate by hands during medicine extruding can occur.

Disclosure of Invention

An object of the utility model is to provide an crowded medicine ware, the operation is with simpler, and crowded medicine is more laborsaving, and the pencil rigidity does not shift, improves crowded medicine efficiency, real accomplish labour saving and time saving.

In order to achieve the above object, the utility model discloses a technical scheme be:

the medicine extruding device comprises an upper plate and a lower plate connected with the upper plate through a rotating shaft, wherein a cuboid through hole is formed in the upper plate in a penetrating manner along the length direction; the lower end of the upper plate is provided with a strip-shaped limiting hole along the length direction; the limiting hole is communicated with the through hole, and the width of the limiting hole is smaller than that of the through hole; the one-way rack is arranged in the through hole, an extrusion rod is fixedly connected to the one-way rack, and the extrusion rod penetrates through the limiting hole and faces to the lower plate; the gear is arranged in the through hole and meshed with the one-way rack; the rotating shaft penetrates through the upper plate, a rotating shaft hole is formed in the upper plate corresponding to the rotating shaft, and the rotating shaft penetrates through a central hole of the gear, so that the gear is fixed in the through hole; one end of the rotating handle is fixedly connected with one end of the rotating shaft; one end of the first limiting rod is fixedly connected to the lower plate surface of the upper plate, is positioned at the tail end of the upper plate and is far away from the elongated limiting hole, and the other end of the first limiting rod faces the lower plate and is provided with a first toothed anti-slip opening; and the second limiting rod is fixed on the upper plate surface of the lower plate, and one end of the second limiting rod facing the upper plate is provided with a second toothed anti-slip port meshed with the first toothed anti-slip port so as to fix the tail part of the medicine bottle after meshing.

Furthermore, the bottom of lower plate is provided with a plurality of sucking discs.

Furthermore, the medicine extruding device is further provided with a bolt, the part with the inserted bar is fixed on the front plate/rear plate of the upper plate, the part with the inserted bar hole is fixed on the front plate/rear plate of the lower plate, the size of the inserted bar hole is matched with the size of the cross section of the inserted bar, and the bolt corresponds to the inserted bar hole, so that the inserted bar is inserted into the inserted bar hole, and the relative position of the upper plate and the lower plate is fixed.

Furthermore, be provided with the lug in the pivot, be provided with the screens groove on the gear hole of gear, the lug corresponds with the screens groove to make the lug cover is established in the screens groove, promotes the gear rotation when clockwise/anticlockwise rotation pivot.

Furthermore, the rotating handle is Z-shaped, one end of the rotating handle is fixedly connected with one end of the rotating shaft, the other end of the rotating handle is a free end, and the other end of the rotating handle is sleeved with an anti-skidding sleeve.

Further, the gear is located above the one-way rack.

Further, the length of the upper plate is greater than that of the lower plate.

Furthermore, the thickness of the one-way rack is larger than the width of the limiting hole.

Due to the adoption of the technical scheme, the utility model discloses following beneficial effect has:

the utility model provides a crowded medicine ware has solved the problem that the crowded operation of current crowded medicine device requires height etc. The medicine extruding device designed by the application is more reasonable in overall structure, simple in structure, easy to operate, not prone to shifting of the medicine tube, and improved in medicine extruding effect.

Drawings

Fig. 1 is a schematic structural diagram of the present invention in one of the states.

Fig. 2 is a schematic structural diagram of the present invention in another state.

Fig. 3 is a schematic structural view of the upper plate of the present invention.

Fig. 4 is a schematic structural view of the vertical section of the upper plate of the present invention.

Fig. 5 is a schematic structural view of the gear engaged with the one-way rack of the present invention.

Fig. 6 is a schematic structural view of the connection between the rotating shaft and the gear and the rotating handle of the present invention.

Fig. 7 is a schematic view of the structure of the present invention, in which the rotating shaft is connected to the rotating handle.

In the figure, 1-bolt, 2-upper plate, 3-rotating handle, 4-one-way rack, 5-extruding rod, 6-first limiting rod, 7-second limiting rod, 8-bolt hole, 9-sucking disc, 10-lower plate, 11-rotating shaft, 12-gear, 13-rotating shaft, 21-rotating shaft hole, 22-limiting hole, 23-through hole, 121-gear hole, 122-clamping groove and 131-lug.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When a component is said to be "coupled" to another component, it may be directly coupled to the other component or intervening components may be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or intervening components may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the invention herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1 to 7, a preferred embodiment of the present invention provides an medicine extruder, which comprises an upper plate 2 and a lower plate 10 connected to the upper plate 2 through a rotating shaft 11, wherein the rotating shaft 11 is preferably designed at one end of the upper plate 2 and the lower plate 10, the rotating shaft 11 is connected to a conventional mature connecting structure, and a rectangular through hole 23 is formed in the upper plate 2 along the length direction; the lower end of the upper plate 2 is provided with a strip-shaped limiting hole 22 along the length direction; the limiting hole 22 is communicated with the through hole 23, and the width of the limiting hole 22 is smaller than that of the through hole 23; the length of the limiting hole 22 is smaller than that of the through hole 23; the one-way rack 4 is arranged in the through hole 23, the one-way rack 4 is fixedly connected with an extrusion rod 5, the extrusion rod 5 penetrates through the limiting hole 22 and faces the lower plate 10 (namely, one end of the extrusion rod 5 is fixedly connected with the one-way rack 4, the other end of the extrusion rod penetrates through the limiting hole 22 and faces the lower plate 10), and the thickness of the one-way rack 4 is larger than the width of the limiting hole 22; the gear 12 is arranged in the through hole 23, and the gear 12 is meshed with the one-way rack 4; the gear 12 is positioned above the one-way rack 4; the rotating shaft 13 penetrates through the upper plate 2, a rotating shaft hole 21 is formed in the upper plate 2 corresponding to the rotating shaft 13, and the rotating shaft 13 penetrates through a central hole of the gear 12, so that the gear 12 is fixed in the through hole 23; the rotating shaft 13 is provided with a convex block 131, the gear hole 121 of the gear 12 is provided with a clamping groove 122, and the convex block 131 corresponds to the clamping groove 122, so that the convex block 131 is sleeved in the clamping groove 122, and the gear 12 is pushed to rotate when the rotating shaft 13 is rotated clockwise/counterclockwise; go up to rotate handle 3 and be the Z style of calligraphy, the one end of one end fixed connection pivot 13, the cover is equipped with anti-skidding cover on the other end, goes up to rotate such design of handle 3 and can conveniently operate, and the crowded medicine of operation of 12 forms of gear is more laborsaving, rotates in addition on the free end of handle 3 the cover and is equipped with anti-skidding cover and rotate handle 3 on can better control, improves crowded medicine efficiency. One end of the first limiting rod 6 is fixedly connected to the lower plate surface of the upper plate 2, is positioned at the tail end of the upper plate 2, is far away from the elongated limiting hole 22, and the other end faces the lower plate 10 and is provided with a first toothed anti-slip opening; and the second limiting rod 7 is fixed on the upper plate surface of the lower plate 10, and one end of the second limiting rod facing the upper plate 2 is provided with a second toothed anti-slip port meshed with the first toothed anti-slip port so as to fix the tail part of the medicine bottle after meshing. Design like this can really be according to current pencil extranal packing design, and the pencil packing all can design the afterbody, and the afterbody generally is the lump, can be with the better spacing of pencil afterbody behind the second dentate antiskid mouth of first dentate antiskid mouth meshing, when the pencil receives 5 forces of extruding the medicine in the extrusion pole orientation, the antiskid mouth of difficult roll-off, the operation of extruding the medicine can not consequently and stop, the re-operation has improved crowded medicine efficiency. It will be appreciated that the above components are preferably made of ferrous materials and are more durable. It is understood that the fixed connection may be a fixed connection method such as welding, and welding belongs to a connection process mature in the mechanical field, and the applicant does not make much explanation.

Referring to fig. 1-2, the bottom of the lower plate 10 is further provided with a plurality of suction cups 9. Such design, prior art relatively can prevent when crowded medicine that crowded medicine ware from removing, and medical personnel all can be atress on crowded medicine when operating crowded medicine ware, have improved crowded medicine efficiency.

Referring to fig. 1-2, the medicine squeezing device is further provided with a pin 1, a part with an insertion rod is fixed on the front plate/rear plate of the upper plate 2, a part with a pin hole 8 is fixed on the front plate/rear plate of the lower plate 10, the size of the pin hole 8 matches the size of the cross section of the insertion rod, and the pin 1 corresponds to the pin hole 8, so that the insertion rod is inserted into the pin hole 8, and the relative position fixing of the upper plate 2 and the lower plate 10 is realized. Such design, prior art relatively, can be when crowded medicine, medical personnel need not a large amount of atress press the fixed position of plate 2 lower plate 10 in the control, prevent crowded medicine ware and remove, and medical personnel all can be atress on crowded medicine when crowded medicine ware of operation, have improved crowded medicine efficiency.

Referring to fig. 1-2, the length of the upper plate 2 is greater than the length of the lower plate 10. And the end of the limiting hole 22 far from the rotating shaft 11 is longer than the front end of the lower plate 10 along the length direction of the upper plate 2. The design can optimize the medicine tube to be extruded completely when the medicine is extruded.

The method comprises the following operation steps:

1. the medicine squeezing device is placed on the operating table and is pressed forcibly, so that the medicine squeezing device is placed on the operating table more stably by the aid of the suckers of the lower plate;

2. opening the upper plate and the lower plate by a certain angle through a rotating shaft;

3. placing the tail part of the medicine tube to be extruded on a second toothed anti-slip opening of a second limiting rod, and opening the opening of the medicine tube;

4. the upper plate is drawn close to the lower plate until the first dentate anti-slip opening of the first limiting rod corresponds to the second dentate anti-slip opening, so that the medicine tube is fixed on the medicine extruding device, and at the moment, the bolt corresponds to the bolt hole;

5. inserting the inserted rod into the inserted pin hole, and fixing the relative positions of the upper plate and the lower plate;

6. the rotating handle is held by a hand, the rotating handle is rotated clockwise, the rotating shaft drives the gear to rotate clockwise, the one-way rack meshed with the gear moves along the length direction of the through hole and towards the front end direction of the upper plate, the extrusion rod fixedly connected with the one-way rack also moves along the moving direction of the one-way rack, the medicine tube is extruded, and ointment in the medicine tube is extruded out of the medicine tube opening.

The above description is for the detailed description of the preferred possible embodiments of the present invention, but the embodiments are not intended to limit the scope of the present invention, and all equivalent changes or modifications accomplished under the technical spirit suggested by the present invention should fall within the scope of the present invention.

Claims

1. The utility model provides an extrusion medicine ware which characterized in that: comprises an upper plate; a lower plate block connected with the upper plate block through a rotating shaft; a cuboid through hole is formed in the upper plate in a penetrating mode along the length direction; the lower end of the upper plate is provided with a strip-shaped limiting hole along the length direction; the limiting hole is communicated with the through hole, and the width of the limiting hole is smaller than that of the through hole; the one-way rack is arranged in the through hole, an extrusion rod is fixedly connected to the one-way rack, and the extrusion rod penetrates through the limiting hole and faces to the lower plate; the gear is arranged in the through hole and meshed with the one-way rack; the rotating shaft penetrates through the upper plate, a rotating shaft hole is formed in the upper plate corresponding to the rotating shaft, and the rotating shaft penetrates through a central hole of the gear, so that the gear is fixed in the through hole; one end of the rotating handle is fixedly connected with one end of the rotating shaft; one end of the first limiting rod is fixedly connected to the lower plate surface of the upper plate, is positioned at the tail end of the upper plate and is far away from the elongated limiting hole, and the other end of the first limiting rod faces the lower plate and is provided with a first toothed anti-slip opening; and the second limiting rod is fixed on the upper plate surface of the lower plate, and one end of the second limiting rod facing the upper plate is provided with a second toothed anti-slip port meshed with the first toothed anti-slip port so as to fix the tail part of the medicine bottle after meshing.

2. The applicator of claim 1, wherein: the bottom of lower plate is provided with a plurality of sucking discs.

3. The applicator of claim 1, wherein: the medicine extruding device is also provided with a bolt, the part with the inserted bar is fixed on the front plate/rear plate of the upper plate, the part with the bolt hole is fixed on the front plate/rear plate of the lower plate, the size of the bolt hole is matched with the size of the cross section of the inserted bar, and the bolt corresponds to the bolt hole, so that the inserted bar is inserted into the bolt hole, and the relative position fixation of the upper plate and the lower plate is realized.

4. The applicator of claim 1, wherein: the gear is characterized in that a convex block is arranged on the rotating shaft, a clamping groove is arranged on the gear hole of the gear, and the convex block corresponds to the clamping groove so as to be sleeved in the clamping groove and push the gear to rotate when the rotating shaft rotates clockwise/anticlockwise.

5. The applicator of claim 1, wherein: the rotating handle is Z-shaped, one end of the rotating handle is fixedly connected with one end of the rotating shaft, and the other end of the rotating handle is sleeved with an anti-skidding sleeve.

6. The applicator of claim 1, wherein: the gear is located above the one-way rack.

7. The applicator of claim 1, wherein: the length of the upper plate is greater than that of the lower plate.