CN219398529U - Novel sharp instrument box - Google Patents

Abstract

The utility model relates to a novel sharp instrument box which comprises a box body, a base, a box cover, a rotating shaft, a shearing mechanism and a button, wherein the base is positioned at the lower end of the box body and used for collecting a needle, the box cover is positioned at the upper end of the box body and provided with an opening, the rotating shaft is positioned in the middle of the box cover, the shearing mechanism is positioned at the lower end of the rotating shaft and used for automatically shearing the needle, and the button is positioned at the upper end of the box cover. According to the novel sharp instrument box, the shearing mechanism is arranged below the rotating shaft, so that automatic shearing operation can be performed on the needle, and medical staff is prevented from being injured due to rebound of the needle belt in the process of throwing the needle; the sheared needle heads are inserted into the sponge cushion on the base under the action of gravity, so that the collected needle heads can be positioned, a large number of needle heads are prevented from falling out when the box body is turned over accidentally, the safety of box body collection is ensured, and the box body is detachably connected in a manner that the collected needle heads are convenient to topple over and can be sterilized in the later period.

Description

Novel sharp instrument box

Technical Field

The utility model belongs to the technical field of medical sharp instrument collection, and particularly relates to a novel sharp instrument box.

Background

Medical sharp instruments are devices carried on a plurality of instruments and using equipment of a hospital, such as blood collection needles used for collecting blood of patients and needles with leather tubes used for transfusion of the patients, when the sharp instruments are used, the needles are required to be collected in a sharp instrument box, but the prior sharp instrument box often has the following problems in the use process: when collecting sharp syringe needles, medical staff often need to manually unscrew the needle on the leather hose and then collect the unscrewed needle in the sharp syringe box, and the manual collection mode often hurts the medical staff due to rebound of a belt on the needle in the process of throwing the needle.

Disclosure of Invention

The utility model aims to solve the problems and provide a novel sharp instrument box.

The utility model realizes the above purpose through the following technical scheme:

the novel sharp instrument box comprises a box body, a base, a box cover, a rotating shaft, a shearing mechanism and a button, wherein the base is positioned at the lower end of the box body and used for collecting a needle, the box cover is positioned at the upper end of the box body and provided with an opening, the rotating shaft is positioned in the middle of the box cover, the shearing mechanism is positioned at the lower end of the rotating shaft and used for automatically shearing the needle, and the button is positioned at the upper end of the box cover;

the upper end of the box cover is further provided with a bent upright post, the beam part of the upright post is provided with an alignment ring, the alignment ring is positioned above the opening, and the shearing mechanism is positioned below the opening.

As a further optimization scheme of the utility model, the para-ring is of a C-shaped structure.

As a further optimization scheme of the utility model, the shearing mechanism comprises an electric telescopic rod positioned in the box body, a connecting rod positioned at the output end of the electric telescopic rod, a sliding seat positioned at one side of the connecting rod opposite to the electric telescopic rod and a shearing piece positioned at the lower end of the rotating shaft.

As a further optimization scheme of the utility model, the shearing part comprises a shearing part for shearing the needle head, a second-size sleeve and a first-size sleeve sleeved at one end of the shearing part far away from the needle head, a spring positioned between the second-size sleeve and the first-size sleeve, a sliding groove arranged at one side of the first-size sleeve, which is far away from the second-size sleeve, and a cross rod positioned at one side of the second-size sleeve far away from the shearing part.

As a further optimization scheme of the utility model, the sliding seat is connected to the sliding groove in a sliding way, the connecting rod is movably connected to one side of the sliding seat, which is opposite to the shearing piece, through the rotating shaft, and one side of the cross rod, which is opposite to the second sleeve, is connected with the inner wall of the box body.

As a further optimization scheme of the utility model, the base comprises a bottom plate positioned at the lower end of the box body, an inner side wall positioned at the upper end of the bottom plate and carved with external threads, and a foam-rubber cushion positioned at the upper end of the bottom plate and arranged in the inner side wall.

The utility model has the beneficial effects that:

(1) According to the utility model, the shearing mechanism is arranged below the rotating shaft, so that medical staff presses the button, the electric telescopic rod drives the connecting rod to push forwards and drives the sliding seat on the connecting rod to slide along the sliding groove in the first sleeve, and therefore the scissor is driven to automatically shear the needle, and compared with a traditional manual collection mode, the automatic collection device has the advantage that the medical staff is prevented from being injured due to rebound of the needle belt in the process of throwing the needle.

(2) According to the utility model, the sheared needle heads are inserted into the sponge cushion on the base under the action of self gravity, so that the collected needle heads can be positioned, a large number of needle heads are prevented from falling out when the box body is accidentally knocked over, the collection safety of the box body is ensured, and the box body can be conveniently connected in a detachable way, so that the collected needle heads can be conveniently toppled over and can be conveniently disinfected in the later stage.

Drawings

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the shearing mechanism of the present utility model;

FIG. 3 is a schematic view of another angle configuration of the shearing mechanism of the present utility model;

FIG. 4 is a schematic view of the structure of the base of the present utility model;

fig. 5 is a schematic view of the structure of the shearing mechanism of the present utility model when not in use.

In the figure: 1. a box body; 2. a base; 3. a box cover; 4. a shearing mechanism; 5. a rotating shaft; 6. a column; 7. an alignment ring; 8. a button; 9. an opening; 21. an inner sidewall; 22. a sponge cushion; 23. an external thread; 24. a bottom plate; 41. an electric telescopic rod; 42. a connecting rod; 43. a shear member; 44. a sliding seat; 431. a chute; 432. a first sleeve; 433. a second sleeve; 434. a spring; 435. a cross bar; 436. and a scissor element.

Detailed Description

The following detailed description of the present application is provided in conjunction with the accompanying drawings, and it is to be understood that the following detailed description is merely illustrative of the application and is not to be construed as limiting the scope of the application, since numerous insubstantial modifications and adaptations of the application will be to those skilled in the art in light of the foregoing disclosure.

In the description of the present utility model, it should be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model; in the description of the present utility model, unless otherwise indicated, the meaning of "a plurality", "a number" or "a plurality" is two or more.

Example 1

As shown in fig. 1, the novel sharp instrument box comprises a box body 1, a base 2 positioned at the lower end of the box body 1 and used for collecting needles, a box cover 3 positioned at the upper end of the box body 1 and provided with an opening 9, a rotating shaft 5 positioned in the middle of the box cover 3, a shearing mechanism 4 positioned at the lower end of the rotating shaft 5 and used for automatically shearing the needles, and a button 8 positioned at the upper end of the box cover 3;

wherein, lid 3 upper end still is equipped with stand 6 of buckling, stand 6 crossbeam portion is equipped with counterpoint ring 7, and counterpoint ring 7 is located opening 9 top, and shearing mechanism 4 is located opening 9 below.

As shown in fig. 1, the alignment ring 7 has a C-shaped structure; as shown in fig. 2 and 3, the shearing mechanism 4 comprises an electric telescopic rod 41 positioned in the box body 1, a connecting rod 42 positioned at the output end of the electric telescopic rod 41, a sliding seat 44 positioned at one side of the connecting rod 42 opposite to the electric telescopic rod 41, and a shearing piece 43 positioned at the lower end of the rotating shaft 5; the shearing part 43 comprises a shearing part 436 for shearing the needle, a second-size sleeve 433 and a first-size sleeve 432 sleeved at one end of the shearing part 436 far away from the needle, a spring 434 positioned between the second-size sleeve 433 and the first-size sleeve 432, a sliding groove 431 arranged at one side of the first-size sleeve 432 far away from the second-size sleeve 433, and a cross rod 435 positioned at one side of the second-size sleeve 433 far away from the shearing part 436; the sliding seat 44 is slidably connected to the sliding groove 431, the connecting rod 42 is movably connected to one side, opposite to the shearing part 43, of the sliding seat 44 through the rotating shaft, one side, opposite to the second sleeve 433, of the cross rod 435 is connected with the inner wall of the box body 1, the button 8 starts the electric telescopic rod 41 to start operation, the electric telescopic rod 41 drives the connecting rod 42 to push forwards, and the sliding seat 44 on the connecting rod 42 is driven to slide along the sliding groove 431 in the first sleeve 432, so that automatic shearing operation of the shearing part 436 on the needle is achieved, and manual picking of the scissors is not needed to conduct shearing operation on the needle.

As shown in fig. 4, the base 2 includes a bottom plate 24 located at the lower end of the box body 1, an inner sidewall 21 located at the upper end of the bottom plate 24 and engraved with external threads 23, and a foam-rubber cushion 22 located at the upper end of the bottom plate 24 and disposed inside the inner sidewall 21, the inner side of the box body 1 is provided with internal threads matching with the external threads 23, and the sheared needle is inserted into the foam-rubber cushion 22 on the base 2 under the action of gravity to realize the collection operation of the needle, and the inner sidewall 21 and the box body 1 are connected by threads, so that the needle collected in the base 2 can be conveniently poured.

It should be noted that: when the needle connected with the leather hose needs to be sheared, medical staff can place the leather hose with the needle at the opening 9 of the box cover 3 through the counterpoint ring 7 on the upright post 6, then the medical staff presses the button 8, the button 8 starts the electric telescopic rod 41 to start operation, the electric telescopic rod 41 drives the connecting rod 42 to push forwards, and the sliding seat 44 on the connecting rod 42 is driven to slide along the sliding groove 431 in the first-size sleeve 432, thereby realizing automatic shearing operation of the scissor 436 to the needle, when the needle is sheared, the spring 434 between the second-size sleeve 433 and the first-size sleeve 432 is extruded, the extruded spring 434 drives the scissor 436 to reset under the elastic force after shearing is finished, the sheared needle is inserted into the spongy cushion 22 on the base 2 under the action of self gravity, so that the needle collecting operation is realized, the inner side wall 21 and the box body 1 are connected through threads, the needle collected in the base 2 can be conveniently dumped, the detachable connection mode of the box body can conveniently perform operation on the box body in the later stage, the positioning operation can be performed on the collected, the needle can be prevented from being accidentally dumped, and the needle can be safely rolled out when the box body is large, and the needle is safely collected.

The foregoing examples illustrate only a few embodiments of the utility model, which are described in detail and are not to be construed as limiting the scope of the utility model. It should be noted that it will be apparent to those skilled in the art that several variations and modifications can be made without departing from the spirit of the utility model, which are all within the scope of the utility model.

Claims (3)

1. The utility model provides a novel sharp machine box, includes box body (1), its characterized in that: the needle head collecting device further comprises a base (2) positioned at the lower end of the box body (1) and used for collecting the needle head, a box cover (3) positioned at the upper end of the box body (1) and provided with an opening (9), a rotating shaft (5) positioned in the middle of the box cover (3), a shearing mechanism (4) positioned at the lower end of the rotating shaft (5) and used for automatically shearing the needle head, and a button (8) positioned at the upper end of the box cover (3);

the upper end of the box cover (3) is also provided with a bent upright post (6), a beam part of the upright post (6) is provided with an alignment ring (7), the alignment ring (7) is positioned above the opening (9), and the shearing mechanism (4) is positioned below the opening (9);

the shearing mechanism (4) comprises an electric telescopic rod (41) positioned in the box body (1), a connecting rod (42) positioned at the output end of the electric telescopic rod (41), a sliding seat (44) positioned at one side of the connecting rod (42) opposite to the electric telescopic rod (41) and a shearing piece (43) positioned at the lower end of the rotating shaft (5);

the button (8) is used for controlling the starting of the electric telescopic rod (41);

the shearing part (43) comprises a shearing part (436) for shearing the needle, a second-size sleeve (433) and a first-size sleeve (432) sleeved at one end, far away from the needle, of the shearing part (436), a spring (434) positioned between the second-size sleeve (433) and the first-size sleeve (432), a sliding groove (431) formed in one side, facing away from the second-size sleeve (433), of the first-size sleeve (432), and a cross rod (435) positioned on one side, far away from the shearing part (436), of the second-size sleeve (433);

the sliding seat (44) is connected to the sliding groove (431) in a sliding way, the connecting rod (42) is movably connected to one side, opposite to the shearing piece (43), of the sliding seat (44) through a rotating shaft, and one side, opposite to the second sleeve (433), of the cross rod (435) is connected with the inner wall of the box body (1);

when the medical staff presses the button (8), the electric telescopic rod (41) drives the connecting rod (42) to push forwards, so that the scissors (436) are driven to automatically cut the needle.

2. A novel sharps container as claimed in claim 1 wherein: the contraposition ring (7) is of a C-shaped structure.

3. A novel sharps container as claimed in claim 1 wherein: the base (2) comprises a bottom plate (24) positioned at the lower end of the box body (1), an inner side wall (21) positioned at the upper end of the bottom plate (24) and carved with external threads (23), and a foam-rubber cushion (22) positioned at the upper end of the bottom plate (24) and arranged in the inner side wall (21).