CN209529817U - The sharp disposable container of improvement - Google Patents

Abstract

The utility model relates to sharp disposable container technical fields, the sharp disposable container in particular improved, including cylinder, the center of inside position of cylinder is equipped with screw rod vertically, the side of screw rod is additionally provided with drive rod, the top of cylinder is equipped with cover board, first charging aperture is offered on cover board, the periphery ring of cover board is arranged with fixed ring, the central location of cover board is equipped with fixes sleeve, bull stick is equipped in fixes sleeve vertically, two rotating blades are symmetrically connected at the top of bull stick, the first magnetite is symmetrically arranged at left and right sides of cover board, the top of cover board is equipped with turntable, second charging aperture is offered on turntable, it is horizontal in second charging aperture to be equipped with fixed blade, side on turntable far from second charging aperture is equipped with the second magnetite.The utility model structure is simple, and when use does not need included scissors, safety convenient, and can effectively avoid the propagation of bacterium and virus, convenient for promoting the use of.

Description

Improved sharps box

technical field

The utility model relates to the technical field of sharps boxes, in particular to an improved sharps box.

Background technique

At present, hospitals use their own scissors to cut the infusion strips, and then put them into the sharps box. Closed in one direction, it often happens that the box lid is open when not in use, which is likely to cause the spread of viruses and bacteria. In view of this, we propose an improved sharps box.

Utility model content

The purpose of this utility model is to provide an improved sharps box to solve the problems in the above-mentioned background art that it is inconvenient to cut leather strips, scissors need to be brought, and viruses and bacteria in the sharps box are easy to spread.

In order to achieve the above object, the utility model provides the following technical solutions:

The improved sharps box includes a cylinder, the top peripheral ring of the cylinder is provided with external threads, the inner center of the cylinder is vertically provided with a screw rod, and one side of the cylinder is provided with a strip hole, One side of the screw rod is also provided with a transmission rod, and the transmission rod passes through the strip hole, and an end of the transmission rod close to the screw rod is connected with a telescopic rod, and the telescopic rod is far away from the end of the transmission rod. One end is connected with a threaded sleeve, the threaded sleeve is set on the outer surface of the screw rod, and the threaded sleeve is threadedly connected with the screw rod, and the bottom central position of the transmission rod is provided with a support rod;

A cover plate is provided on the top of the cylinder, and a first feeding port is opened on the cover plate, and a fixing ring is provided on the peripheral ring of the cover plate, and the inner wall of the bottom section of the fixing ring is connected with the external thread thread fit, the central position of the cover plate is provided with a fixed sleeve, the fixed sleeve is vertically provided with a rotating rod, the top of the rotating rod is symmetrically connected with two rotating blades, the left and right sides of the cover plate A first magnet is arranged symmetrically on the side, a turntable is arranged above the cover plate, a second feed port is opened on the turntable, a fixed blade is horizontally arranged in the second feed port, and the turntable is far away from the One side of the second feeding port is provided with a second magnet.

Preferably, a pedal is connected to the end of the transmission rod away from the telescopic rod.

Preferably, the support rod is located inside the cylinder, and the top of the support rod is rotatably connected to the transmission rod.

Preferably, a spring is connected to the bottom of the end of the transmission rod away from the pedal, and the bottom end of the spring is connected to the bottom inner wall of the cylinder.

Preferably, both the first feed port and the second feed port are circular, and the size and shape of the first feed port and the second feed port are equal, and the first feed port The diameter of the feed opening is one-third of the diameter of the cover plate.

Preferably, the outer surface of the rotating rod is provided with a slide bar, the inner wall of the fixed sleeve is provided with an inner slide groove, and the slide bar and the inner slide groove are slidingly fitted.

Preferably, an annular chute is provided on the outer periphery of the bottom of the turntable, and the annular chute is slidably matched with the top of the fixing ring.

Compared with the prior art, the utility model has the beneficial effects:

1. The improved sharps box is equipped with a rotating blade and a fixed blade. When the rotating blade rotates, it cooperates with the fixed blade to facilitate the cutting of leather strips and other items. It is necessary to carry the scissors at any time, and through the first magnet and the second magnet set, when not in use, through the magnetic connection between the first magnet and the second magnet, the first feed port and the second feed port can be separated from each other. Connected, greatly reducing the spread of viruses and bacteria in the cylinder.

2. The improved sharps box can drive the threaded sleeve to move when the pedal is stepped on through the set screw and the threaded sleeve, and then through the thread cooperation of the screw and the threaded sleeve, the screw can be rotated, and the body of the medical staff can be kept away from the When the blade is operated and cut, the safety is greatly improved.

The utility model has a simple structure, does not need to carry scissors when used, is safe and convenient, and can effectively avoid the spread of bacteria and viruses, and is convenient for popularization and use.

Description of drawings

Fig. 1 is the overall structural representation of the utility model;

Fig. 2 is a schematic diagram of the internal structure of the cylinder in the utility model;

Fig. 3 is a connection diagram of the transfer rod and the fixed sleeve of the utility model.

Among the figure: 1, cylinder; 11, external thread; 12, screw rod; 13, strip hole; 14, transmission rod; 141, telescopic rod; 142, pedal; 15, support rod; 16, spring; 17, thread sleeve 2, cover plate; 21, the first feeding port; 22, fixed ring; 23, rotating rod; 231, slide bar; 24, rotating blade; 25, fixed sleeve; 251, inner chute; 26, the first Magnet; 27, rotating disk; 271, annular chute; 272, the second magnet; 28, the second feeding port; 281, fixed blade.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

In describing the present invention, it should be understood that the terms "center", "length", "width", "thickness", "upper", "lower", "front", "back", "left", The orientation or positional relationship indicated by "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the purpose of It is convenient to describe the utility model and simplify the description, but not to indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and thus should not be construed as limiting the utility model.

In addition, the terms "first" and "second" are used for descriptive purposes only, and cannot be interpreted as indicating or implying relative importance or implicitly specifying the quantity of indicated technical features. Thus, a feature defined as "first" and "second" may explicitly or implicitly include one or more of these features. In the description of the utility model.

Example 1

The improved sharps box, as shown in Figure 2, includes a cylinder 1, an external thread 11 is provided on the top peripheral ring of the cylinder 1, a screw rod 12 is vertically provided at the inner center of the cylinder 1, and one side of the cylinder 1 A strip hole 13 is provided, and one side of the screw rod 12 is also provided with a transmission rod 14, and the transmission rod 14 passes through the strip hole 13, and the end of the transmission rod 14 near the screw rod 12 is connected with a telescopic rod 141, and the telescopic rod 141 is far away from the transmission rod One end of 14 is connected with a threaded sleeve 17, which is sleeved on the outer surface of the screw rod 12, and the threaded sleeve 17 is threadedly connected with the screw rod 12, and the bottom central position of the transmission rod 14 is provided with a support rod 15 connected thereto.

Specifically, a pedal 142 is connected to the end of the transmission rod 14 away from the telescopic rod 141. The upper surface of the pedal 142 is provided with anti-skid lines, so that users can directly operate with their feet, which increases convenience and is safer.

Further, the support rod 15 is located inside the cylinder 1, and the top of the support rod 15 is rotatably connected with the transmission rod 14. By the principle of leverage, the structure can be simplified and the operation is convenient.

Furthermore, the cylinder 1 is made of polycarbonate, which is not only hard, but also has a good antibacterial effect, increasing hygiene and service life.

In addition, a spring 16 is connected to the bottom of the transmission rod 14 away from the pedal 142, and the bottom of the spring 16 is connected to the bottom inner wall of the cylinder 1. When the user releases the pedal 142, the threaded sleeve 17 can return to its original state , for the next use.

In this embodiment, through the screw rod 12 and the threaded sleeve 17 provided, when the pedal 142 is stepped on, the movement of the threaded sleeve 17 can be driven, and then the screw rod 12 can be rotated through the threaded cooperation between the screw rod 12 and the threaded sleeve 17. The body can operate and cut away from the blade, which greatly improves safety.

Example 2

In specific use, medical staff usually need to bring their own scissors, and then cut the leather strips with hand-held scissors. To solve the above problems, the inventor made the following improvements on the basis of Embodiment 1. As shown in Figures 1 and 3, a cover plate 2 is provided above the cylinder 1, and a first feed port 21 is provided on the cover plate 2. The outer ring of the cover plate 2 is provided with a fixed ring 22 and the inner wall of the bottom section of the fixed ring 22 is screwed with the external thread 11. The central position of the cover plate 2 is provided with a fixed sleeve 25, and the fixed sleeve 25 is vertically provided with a rotary ring. Rod 23, the top of rotating rod 23 is symmetrically connected with two rotating blades 24, the left and right sides of cover plate 2 are symmetrically provided with first magnet 26, and the top of cover plate 2 is provided with turntable 27, and is provided with second inlet on turntable 27. The feed port 28 and the second feed port 28 are horizontally provided with a fixed blade 281 , and the side of the turntable 27 away from the second feed port 28 is provided with a second magnet 272 .

Specifically, the first feed port 21 and the second feed port 28 are circular, and the size and shape of the first feed port 21 and the second feed port 28 are equal, and the diameter of the first feed port 21 is One-third of the diameter of the cover plate 2 can prevent the first feed port 21 and the second feed port 28 from communicating with each other when the first magnet 26 and the second magnet 28 are attracted to each other.

Further, the outer surface of the rotating rod 23 is provided with a sliding bar 231, and the inner wall of the fixed sleeve 25 is provided with an inner chute 251, and the sliding bar 231 and the inner chute 251 are slidably matched, so that the smoothness and stability of the rotating rod 23 when rotating sex.

In addition, an annular sliding groove 271 is formed on the outer periphery of the bottom of the turntable 27 , and the annular sliding groove 271 is slidably matched with the top of the fixing ring 22 to facilitate the rotation of the turntable 27 .

In this embodiment, through the provided rotating blade 24 and fixed blade 281, when the rotating blade 24 rotates, by cooperating with the fixed blade 281, it is convenient to cut articles such as leather strips, saving time and effort when using, and Also do not need to carry scissors at any time, and through the first magnet 26 and the second magnet 272 that are set, when not in use, through the magnetic connection between the first magnet 26 and the second magnet 272, the first feed port 21 can be made It is not connected with the second feeding port 28, which greatly reduces the spread of viruses and bacteria in the cylinder 1.

When the improved sharps box of the present utility model is in use, the medical personnel rotate the turntable 27 so that the first feed port 21 and the second feed port 28 are communicated with each other, and the things to be cut are stretched into the first feed port 21 and the second feed port 21. Between the two feed ports 28, stepping on the pedal 142 can drive the movement of the threaded sleeve 17, and the threaded cooperation of the screw rod 12 and the threaded sleeve 17 can make the screw rod 12 rotate, and the health of the medical staff can be moved away from the blade. The operation of cutting greatly improves the safety, saves time and effort, and does not need to carry scissors at all times;

When the use is completed, it is only necessary to turn the turntable 27 to make the magnetic connection between the first magnet 26 and the second magnet 272, so that the first feed port 21 and the second feed port 28 are not communicated, which greatly reduces the number of cylinders. Spread of viruses and bacteria.

The basic principles, main features and advantages of the present utility model have been shown and described above. Those skilled in the industry should understand that the utility model is not limited by the above-mentioned embodiments. The above-mentioned embodiments and descriptions are only preferred examples of the utility model, and are not used to limit the utility model. Without departing from the utility model Under the premise of the spirit and scope, the utility model also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims (7)

1. the sharp disposable container of improvement, including cylinder (1), it is characterised in that: the top periphery circle of the cylinder (1) is equipped with external screw thread (11), the center of inside position of the cylinder (1) is equipped with screw rod (12) vertically, and the side of the cylinder (1) offers strip-shaped hole (13), the side of the screw rod (12) is additionally provided with drive rod (14), and the drive rod (14) passes through the strip-shaped hole (13), institute It states drive rod (14) to be connected with telescopic rod (141) close to the one end of the screw rod (12), the telescopic rod (141) is far from the biography One end of lever (14) is connected with thread bush (17), and the thread bush (17) is sheathed on the outer surface of the screw rod (12), and institute It states thread bush (17) to be threadedly coupled with the screw rod (12), the lower center position of the drive rod (14), which is equipped with, is connected with support Bar (15)；

The top of the cylinder (1) is equipped with cover board (2), offers first charging aperture (21), the cover board on the cover board (2) (2) periphery ring is arranged with fixed ring (22), and the bottom section inner wall of the fixed ring (22) is matched with the external screw thread (11) screw thread It closes, the central location of the cover board (2) is equipped with fixes sleeve (25), bull stick (23) are equipped with vertically in the fixes sleeve (25), It is symmetrically connected with two rotating blades (24) at the top of the bull stick (23), is symmetrically arranged at left and right sides of the cover board (2) The top of one magnetite (26), the cover board (2) is equipped with turntable (27), offers second charging aperture (28) on the turntable (27), It is horizontal in the second charging aperture (28) to be equipped with fixed blade (281), far from the second charging aperture on the turntable (27) (28) side is equipped with the second magnetite (272).

2. the sharp disposable container of improvement according to claim 1, it is characterised in that: the drive rod (14) is far from the telescopic rod (141) one end is connected with pedal (142).

3. the sharp disposable container of improvement according to claim 1, it is characterised in that: the support rod (15) is located at the cylinder (1) inside, and the top of the support rod (15) and the drive rod (14) are rotatablely connected.

4. the sharp disposable container of improvement according to claim 1, it is characterised in that: the drive rod (14) is far from pedal (142) One end bottom be connected with spring (16), and the bottom end of the spring (16) is connected with the bottom interior wall of the cylinder (1).

5. the sharp disposable container of improvement according to claim 1, it is characterised in that: the first charging aperture (21) and described second Feed inlet (28) is rounded, and the size and shape phase of the first charging aperture (21) and the second charging aperture (28) Deng the diameter of the first charging aperture (21) is the one third of the cover board (2) diameter.

6. the sharp disposable container of improvement according to claim 1, it is characterised in that: the outer surface of the bull stick (23) is equipped with draw runner (231), the inner wall of the fixes sleeve (25) is equipped with internal chute (251), and the draw runner (231) and the internal chute (251) It is slidably matched.

7. the sharp disposable container of improvement according to claim 1, it is characterised in that: opened on the bottom periphery circle of the turntable (27) Equipped with annular groove (271), and the top slide of the annular groove (271) and the fixed ring (22) cooperates.