CN214568058U

CN214568058U - Edge tool box

Info

Publication number: CN214568058U
Application number: CN202120616138.XU
Authority: CN
Inventors: 兰鲜丽; 梁娴荣; 黄建民; 陈玲; 罗丽萍; 韦思燕; 成英香
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2021-11-02
Anticipated expiration: 2031-03-26

Abstract

The utility model discloses a sharps box, which comprises a box body, wherein a box cover is arranged on the top of the box body, crushing rollers are rotatably arranged in the box body, and two groups of crushing rollers are arranged in parallel; be equipped with pedal drive assembly in the box body, pedal drive assembly's output is installed wherein a set of smash one of them and serve, pedal drive assembly's input sets up the outside at the box body, pedal drive assembly can drive and smash the roller and rotate in opposite directions. When medical care personnel throw medical waste into the box, the crushing rollers can rotate oppositely through the pedal driving assembly, so that thrown sharps can smoothly fall into the box under the driving of the rotation of the crushing rollers and are directly rolled and crushed by the crushing rollers, and the sharps with tubes can be effectively prevented from rebounding and falling out of the box; meanwhile, the sharp tool can be prevented from being wound in the box after being crushed, and the occupied space is reduced.

Description

Edge tool box

Technical Field

The utility model relates to the field of medical equipment, especially, relate to a sharps box.

Background

When a hospital treats a patient, a patient often needs to be injected with a medicine by using an injector, a large amount of used waste needles are generated every day, and with the improvement of understanding of hospital infection and occupational hazards, medical sharps injury becomes one of the focus problems of global public health concern. At present, the sharps box is an indispensable container for medical waste treatment in hospitals, is mainly used for collecting syringes, infusion sets, needles and the like, and can effectively reduce and prevent medical staff from being cut, stabbed and the like by the sharps.

However, when medical care personnel throw medical waste with tubes into the sharps box, the tubes are easy to rebound, so that the tubes are easy to pop out from the throwing-in opening of the sharps box, the medical care personnel can throw the medical care personnel into the sharps box after contacting the waste with hands again, if the sharps part is also popped out, not only can pollution be caused, but also the medical care personnel can be scratched, and the medical care personnel can be infected in serious cases, so that the health of the medical care personnel is harmed; in addition, the tube-like sharps are easy to wind in the sharps box, the occupied space is large, the capacity of the sharps box is limited, the sharps box needs to be replaced in time after reaching the capacity, and the consumption is large.

Disclosure of Invention

The utility model discloses aim at solving one of the above-mentioned technical problem at least, provide a sharp weapon box, can avoid sharp weapon to fall out because of kick-backing in recovery process.

In order to realize the purpose, the utility model discloses a technical scheme be:

a sharps box comprises a box body, wherein a box cover is arranged on the top of the box body, crushing rollers are rotatably arranged in the box body, and two groups of crushing rollers are arranged in parallel; be equipped with pedal drive assembly in the box body, pedal drive assembly's output is installed wherein a set of smash one of them and serve, pedal drive assembly's input sets up the outside at the box body, pedal drive assembly can drive and correspond a set of crushing roller and rotate

As an improvement of the above technical solution, the pedal driving assembly includes a gear, a rack and a pedal, the gear is coaxially installed on one end of one of the pulverizing rollers, the rack is movably engaged and installed on one side of the gear and located between the two pulverizing rollers, and the pedal is installed on one side of the lower end of the rack and extends to the outside of the box body.

As an improvement of the technical scheme, the crushing roller comprises a main pressing roller and an auxiliary pressing roller, the main pressing roller and the auxiliary pressing roller can be installed inside the box body in a rotating mode in opposite directions, and the gear is coaxially installed at one end of the main pressing roller and can drive the main pressing roller to rotate.

As an improvement of the above technical solution, the main pressure roller and the sub pressure roller are rotatably installed inside the case body through a main rotating shaft and a sub rotating shaft, respectively, the gear is installed on one end of the main rotating shaft, and the rack is movably engaged and installed on one side of the gear and located between the main rotating shaft and the sub rotating shaft.

As an improvement of the technical scheme, a ratchet wheel is arranged in the main compression roller, and a pawl which can be matched with the ratchet wheel is installed on the main rotating shaft.

As an improvement of the technical scheme, the lower end of the rack is provided with a return spring, and the other end of the return spring is abutted against the bottom of the box body.

As an improvement of the technical scheme, the outer surfaces of the main compression roller and the auxiliary compression roller are both provided with crushing teeth.

As an improvement of the technical scheme, a sliding groove is formed in the position, corresponding to the pedal, of one side wall of the box body, and the pedal can move up and down along the sliding groove.

As an improvement of the technical scheme, a limiting groove is arranged in the box body and positioned on the rack.

As an improvement of the technical scheme, the box cover is provided with a throwing opening, and one side of the throwing opening is hinged with a cover plate.

Compared with the prior art, the beneficial effects of this application are:

the utility model discloses a sharps box can directly roll and smash the sharps through the crushing roller, when medical personnel drops medical waste into the sharps box, can make the crushing roller rotate in opposite directions through the pedal drive assembly, make the sharp ware that drops into can fall into the box smoothly under the rotatory drive of crushing roller, and directly roll and smash by it, not only easy operation, can also prevent effectively that the sharp ware of the belt pipe class from springing back and falling out of the box, avoided medical personnel to be scratched by the sharp ware; meanwhile, the sharps can be prevented from being wound in the box after being crushed, the occupied space is reduced, and more wastes can be stored in the sharps box.

Drawings

The following detailed description of embodiments of the invention is provided in conjunction with the accompanying drawings, in which:

fig. 1 is a first schematic structural diagram of an embodiment of the present invention;

fig. 2 is a left side view of an embodiment of the present invention;

fig. 3 is a partial schematic structural diagram of an embodiment of the present invention;

fig. 4 is a cross-sectional view of an embodiment of the present invention.

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 referred to as being "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When a component is referred to as being "disposed on" another component, it can be directly on the other component or there can be intervening components, and when a component is referred to as being "disposed in the middle," it is not just disposed in the middle, so long as it is not disposed at both ends, but rather is within the scope of the middle. 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.

As shown in fig. 1 to 4, the utility model provides a sharps box, which comprises a box body 1, wherein a box cover 2 is arranged on the top of the box body 1, two groups of crushing rollers 3 are arranged in the box body 1 in a rotatable manner, and the two groups of crushing rollers 3 are arranged in parallel; be equipped with pedal drive assembly 4 in the box body 1, the output of pedal drive assembly 4 is installed wherein a set of crushing roller 3 is served, pedal drive assembly 4 can drive and correspond a set of crushing roller 3 and rotate.

When the pedal driving assembly 4 drives the corresponding group of crushing rollers 3 to rotate, the other group of crushing rollers 3 can be matched to cut or driven to rotate oppositely, the thrown edge tool is ground between the two groups of crushing rollers 3, the crushing rollers 3 can cut and crush the edge tool, the smooth falling of the edge tool into an edge tool box is ensured, and the rebound of the pipe edge tool is effectively avoided.

In the present embodiment, the pedal driving assembly 4 comprises a gear 41, a rack 42 and a pedal 43, the gear 41 is coaxially installed on one end of one set of the crushing rollers 3, the rack 42 is movably engaged and installed on one side of the gear 41 and located between the two sets of the crushing rollers 3, the pedal 43 is installed on one side of the lower end of the rack 42 and extends to the outside of the box body 1; when the pedal 43 is stepped downwards, the rack 42 moves downwards and drives the gear 41 to rotate, the gear 41 can simultaneously drive the crushing roller 3 coaxially arranged with the gear to rotate, so that the crushing roller 3 is driven by the pedal 43, and the operation is simple. Preferably, a limiting groove 12 is arranged in the box body 1 at a position of the rack 42, so as to limit the rack 42.

Referring to fig. 2 and 3, the crushing roller 3 comprises a main pressing roller 31 and a secondary pressing roller 32, the main pressing roller 31 and the secondary pressing roller 32 are rotatably mounted in the box body 1 in opposite directions, and the gear 41 is coaxially mounted on one end of the main pressing roller 31 and can drive the main pressing roller 31 to rotate; when gear 41 drives main roller 31 to rotate, main roller 31 drives secondary roller 32 to rotate in opposite directions, and a mechanical advantage is ejected between main roller 31 and secondary roller 32. Further, the outer surfaces of the main pressure roller 31 and the auxiliary pressure roller 32 are both provided with crushing teeth 35, so that the sharp tool can be conveniently cut through the crushing teeth 35.

In the embodiment of the present application, the main pressure roller 31 and the sub pressure roller 32 are rotatably installed inside the case 1 through the main rotation shaft 311 and the sub rotation shaft 321, respectively, the gear 41 is installed at one end of the main rotation shaft 311, the rack 42 is movably engaged with and installed on one side of the gear 41 and located between the main rotation shaft 311 and the sub rotation shaft 321, the main rotation shaft 311 can transmit the rotational force generated by the gear 41 to the main pressure roller 31 as a transmission member, so that the main pressure roller 31 rotates.

Referring to fig. 2 to 4, since the pedal 43 needs to reset the rack 42 after stepping on, and then drives the crushing roller 3 again for crushing, in order to reset the rack 42, a reset spring 44 is installed on the lower end of the rack 42, and the other end of the reset spring 44 abuts against the bottom of the box body 1; the return spring 44 can automatically rebound after each step to complete the return of the rack 42.

In the process of resetting the rack 42, the gear 43 drives the crushing roller 3 to rotate in the opposite direction, so as to prevent the crushing roller 3 from rotating in the opposite direction to cause the sharp tool to pop up, a ratchet wheel 33 is arranged inside the main pressure roller 31, and a pawl 34 capable of being matched with the ratchet wheel 33 is arranged on the main rotating shaft 311; the ratchet wheel 33 can only rotate in one direction under the action of the pawl 34, so that the crushing roller 3 cannot rotate in the opposite direction in the process of resetting the rack 42.

Referring to fig. 1 and 4, preferably, a sliding groove 11 is formed on a side wall of the box body 1 at a position corresponding to the pedal 43, and the pedal 43 can move up and down along the sliding groove 11. The box cover 2 is provided with a throwing opening 21, and one side of the throwing opening 21 is hinged with a cover plate 22.

The utility model discloses a sharps box can directly roll and smash the sharps through crushing roller 3, when medical personnel drops medical waste into the sharps box, can drive crushing roller 3 through pedal drive assembly 4 and rotate in opposite directions, make the sharp ware that drops into can fall into the box smoothly under the rotatory drive of crushing roller 3, and directly roll and smash by it, not only easy operation, can also prevent effectively that the sharp ware of the belt pipe class from taking place to kick-back and falling out of the box outside, avoided medical personnel to be scratched by the sharp ware; meanwhile, the sharps can be prevented from being wound in the box after being crushed, the occupied space is reduced, and more wastes can be stored in the sharps box.

The above embodiments are only used for illustrating the technical solutions of the present invention and are not limited thereto, and any modification or equivalent replacement that does not depart from the spirit and scope of the present invention should be covered by the scope of the technical solutions of the present invention.

Claims

1. The utility model provides a sharps box, a serial communication port, includes the box body, install the lid on the top of box body, the inside of box body can install crushing roller with rotating, crushing roller is provided with two sets ofly, and is two sets of crushing roller parallel arrangement, be equipped with pedal drive assembly in the box body, pedal drive assembly's output is installed wherein and is a set of crushing roller serves, pedal drive assembly's input sets up the outside at the box body, pedal drive assembly can drive and correspond a set of crushing roller and rotate.

2. The sharps container of claim 1 wherein said foot drive assembly includes a gear coaxially mounted on one end of one of said sets of comminuting rollers, a rack movably mounted in meshing engagement on one side of the gear between the sets of comminuting rollers, and a pedal mounted on one side of the lower end of the rack and extending outwardly of the container body.

3. The sharps box of claim 2 wherein the comminution roller comprises a primary and a secondary roller rotatably mounted in opposite directions within the box body, the gear being coaxially mounted on one end of the primary roller and being capable of rotating the primary roller.

4. A sharps box according to claim 3, wherein the primary and secondary pressure rollers are rotatably mounted within the box body by means of a primary and secondary shaft respectively, the gear is mounted on one end of the primary shaft, and the rack is movably engaged between the primary and secondary shafts and mounted on one side of the gear.

5. The sharps box of claim 4, wherein a ratchet wheel is arranged inside the main pressing roller, and a pawl capable of being matched with the ratchet wheel is arranged on the main rotating shaft.

6. The sharps box of claim 4, wherein a return spring is mounted on the lower end of the rack, and the other end of the return spring abuts against the bottom of the box body.

7. The sharps box of claim 4 wherein the outer surface of each of said primary and secondary rolls is provided with comminuting teeth.

8. The sharps box of claim 1, wherein a sliding groove is formed on a side wall of the box body corresponding to the pedal, and the pedal can move up and down along the sliding groove.

9. The sharps box of claim 8, wherein a limiting groove is formed in the box body at the position of the rack.

10. The sharps box of claim 1, wherein a delivery opening is formed in the box cover, and a cover plate is hinged to one side of the delivery opening.