Garbage can with sharp instrument separating and collecting functions

Abstract

The utility model relates to the technical field of garbage cans, in particular to a garbage can with a sharp instrument separating and collecting function, which comprises a base, a barrel, an upper partition plate, a lower partition plate, a feeding pipe, a rotating rod, a Z-shaped hook and a driving component, the barrel is mounted at the top of the base, the upper partition plate and the lower partition plate are arranged in the barrel, and an inner cavity of the barrel is divided into upper parts by the lower partition plate; the upper space of the inner cavity of the barrel is divided into two parts by the upper partition plate, the top of the barrel is communicated with a feeding pipe, and a rotating rod is rotationally connected to the base. The pedal moves downwards to drive the rotating rod to rotate, the rotating rod drives the Z-shaped hook to rotate, the lower end of the Z-shaped hook extrudes the needle end of the injector from the side face, and therefore the needle end of the injector is separated from the cylinder body, and the needle is brought into the arc-shaped guide frame along with rotation of the Z-shaped hook and falls into the collecting frame on the left side through the arc-shaped guide frame. Therefore, the syringe barrel body and the syringe needle are efficiently separated, and the classified collection function is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of trash cans, in particular to a trash can with a function of separating and collecting sharp objects. Background Technique

[0002] A syringe is a common medical tool, mainly used to draw or inject gas or liquid with a needle. After use, most syringes need to separate the needle and the syringe barrel, and then store them separately in special containers and collect them by classification.

[0003] In the prior art, most often medical staff manually separate the barrel and the needle of the syringe, and then throw them into the corresponding trash cans. During the process of separating the needle from the barrel, if the medical staff is slightly careless, the needle is likely to stab people, resulting in safety accidents. Secondly, manual separation is also inefficient.

[0004] Based on this, it is necessary to design a trash can with a function of separating and collecting sharp objects to achieve the effect of efficiently separating the barrel and the needle of the syringe. Content of the Utility Model

[0005] Technical Solution: A trash can with a function of separating and collecting sharp objects includes a base, a barrel, an upper partition, a lower partition, a feed pipe, a rotating rod, a Z-shaped hook and a driving component. The barrel is installed on the top of the base. An upper partition and a lower partition are arranged inside the barrel. The lower partition divides the inner cavity of the barrel into upper and lower parts. The upper partition divides the upper space of the inner cavity of the barrel into two parts again. The top of the barrel is communicated with a feed pipe. The rotating rod is rotatably connected to the base, and the rotating rod sequentially passes through the lower partition, the upper partition and the top wall of the barrel from bottom to top. Along the axial direction of the rotating rod above the upper partition, there are provided no less than two Z-shaped hooks at equal intervals. The Z-shaped hooks are used to separate the sharp objects below the objects entering the feed pipe to realize the separation of the sharp objects from the objects. A driving component for driving the rotating rod to rotate is arranged on the base.

[0006] In a preferred embodiment of the present utility model, the driving component includes a pedal, a guide rod and a spring. A reciprocating thread groove is provided on the part of the rotating rod below the lower partition. The guide rods are circumferentially and equidistantly arranged on the top of the base with the rotating rod as the center. A pedal is commonly connected to the guide rods. The pedal slides up and down along the rotating rod. A ball is arranged between the pedal and the rotating rod. The ball slides along the thread groove on the rotating rod. A spring is arranged between the pedal and the base. The spring is wound around the guide rod.

[0007] In a preferred embodiment of the present utility model, no less than two collection frames are movably arranged between the upper partition and the lower partition. The collection frames are slidably connected to the barrel.

[0008] In a preferred embodiment of the present utility model, it further includes an arc-shaped guide frame and a baffle. An arc-shaped guide frame is provided in the upper cavity of the cylinder body. The arc-shaped guide frame is located above a collection box. Baffles are provided on both sides of the arc-shaped guide frame, and the bottom of the Z-shaped hook at the top of the baffle is in contact and cooperation.

[0009] In a preferred embodiment of the present utility model, a guide inclined plate is provided between the two collection boxes, and the inclined surface of the guide inclined plate faces into the other collection box.

[0010] In a preferred embodiment of the present utility model, a top cover is provided at the top of the cylinder body.

[0011] The beneficial effects of the present utility model are as follows: When the pedal moves downward, it drives the rotating rod to rotate. The rotating rod drives the Z-shaped hook to rotate. The lower end of the Z-shaped hook squeezes the needle end of the syringe from the side, thereby separating the needle end of the syringe from the barrel body. The needle is brought into the arc-shaped guide frame with the rotation of the Z-shaped hook and drops into the collection box on the left through the arc-shaped guide frame. The barrel body falls and drops onto the guide inclined plate and slides to the collection box on the right through the guide inclined plate, so as to achieve the efficient separation of the syringe barrel body and the needle and realize the function of classified collection. Description of the Drawings

[0012] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.

[0013] Figure 2 It is a three-dimensional structural schematic diagram of the first perspective of the sectional view of the cylinder body of the present utility model.

[0014] Figure 3 It is a three-dimensional structural schematic diagram of the second perspective of the sectional view of the cylinder body of the present utility model.

[0015] Figure 4 It is a three-dimensional structural schematic diagram of the arc-shaped guide frame and the baffle of the present utility model.

[0016] Among them, the above-mentioned drawings include the following reference numerals: 1, base; 10, cylinder body; 110, upper partition board; 111, lower partition board; 2, top cover; 3, feed pipe; 4, pedal; 41, guide rod; 42, spring; 5, collection box; 6, rotating rod; 7, arc-shaped guide frame; 71, baffle; 8, Z-shaped hook; 9, guide inclined plate. Detailed Embodiments

[0017] Although the present utility model may be described with respect to a specific application or industry, those skilled in the art will recognize the broader applicability of the present utility model. Those of ordinary skill in the art will recognize that terms such as "above", "below", "upward", "downward", etc. are used to describe the drawings and do not represent a limitation on the scope of the present utility model defined by the appended claims. Any numerical labels such as "first" or "second" are merely illustrative and are not intended to limit the scope of the present utility model in any way.

[0018] Embodiment: A trash can with a function of separating and collecting sharp objects, as Figure 1 and Figure 2 shown, which includes a base 1, a cylinder 10, an upper partition 110, a lower partition 111, a top cover 2, a feed pipe 3, a rotating rod 6, a Z-shaped hook 8 and a driving assembly. The base 1 is installed with the cylinder 10 at the top. The cylinder 10 is a hollow setting with an open bottom and a containing space in the middle. A top cover 2 is arranged on the top wall of the cylinder 10. An upper partition 110 and a lower partition 111 are arranged inside the cylinder 10. The lower partition 111 is adapted to the inner diameter of the cylinder 10, and the upper partition 110 is a semi-circular setting consistent with the inner diameter of the cylinder 10. The lower partition 111 divides the inner cavity of the cylinder 10 into upper and lower parts, and the upper partition 110 divides the upper space of the inner cavity of the cylinder 10 into two parts again and the two are communicated. The top of the cylinder 10 is communicated with a feed pipe 3, and the feed pipe 3 is communicated with the upper cavity of the cylinder 10. A rotating rod 6 is rotatably connected to the base 1, and the rotating rod 6 sequentially rotates through the lower partition 111, the upper partition 110 and the top wall of the cylinder 10 from bottom to top. Four Z-shaped hooks 8 are equidistantly arranged along the axial direction of the rotating rod 6 above the upper partition 110. The lower end of the Z-shaped hook 8 is a sloped surface, and an opening groove for clamping the needle end of the syringe is provided. The Z-shaped hook 8 is used to separate the sharp object from the object when the object entering the feed pipe 3 has a sharp object below. A driving assembly for driving the rotating rod 6 to rotate is arranged on the base 1.

[0019] As Figure 2 shown, the driving assembly includes a pedal 4, a guide rod 41 and a spring 42. A reciprocating thread groove is provided in the part of the rotating rod 6 below the lower partition 111. Guide rods 41 are circumferentially and equidistantly arranged on the top of the base 1 with the rotating rod 6 as the center. A pedal 4 is commonly connected to the guide rods 41. The pedal 4 slides up and down along the rotating rod 6. A ball is arranged between the pedal 4 and the rotating rod 6, and the ball slides along the thread groove on the rotating rod 6. A spring 42 is arranged between the pedal 4 and the base 1, and the spring 42 is wound around the guide rod 41. When the pedal 4 moves down, it drives the rotating rod 6 to rotate through the ball between it and the rotating rod 6. The stroke of the pedal 4 reciprocating up and down once along the reciprocating thread groove on the rotating rod 6 just makes the rotating rod 6 rotate 1 / 4 turn, that is, 90 degrees.

[0020] As Figure 2 and Figure 3 shown, two collection frames 5 are movably arranged between the upper partition 110 and the lower partition 111. The collection frames 5 are slidably connected to the cylinder 10. A guide inclined plate 9 is arranged between the two collection frames 5. The guide inclined plate 9 is arranged directly below the feed pipe 3. The two collection frames 5 are respectively arranged on the left and right sides of the guide inclined plate 9. The inclined surface of the guide inclined plate 9 faces into the right collection frame 5.

[0021] As Figure 4As shown in the figure, it further includes an arc-shaped guide frame 7 and a baffle 71. An arc-shaped guide frame 7 is arranged in the upper cavity of the cylinder body 10. The arc-shaped guide frame 7 is hollow. The arc-shaped guide frame 7 is arranged above the left collection box 5. Baffles 71 are arranged on both sides of the arc-shaped guide frame 7. The top of the baffle 71 is in contact and cooperation with the bottom of the Z-shaped hook 8. After the needle of the syringe is separated from the barrel, the needle moves downward and is in contact and cooperation with the baffle 71. Under the blocking action of the baffle 71, the needle falls into the left collection box 5 through the cavity in the middle of the arc-shaped guide frame 7, realizing the collection of the needle.

[0022] During use, place the syringe in the feed pipe 3, and then press the pedal 4 downward. The pedal 4 moves downward along the guide rod 41 and compresses the spring 42. When the rotating rod 6 moves downward, the ball arranged between the pedal 4 and the rotating rod 6 moves along the thread groove at the lower part of the rotating rod 6, thereby driving the rotating rod 6 to rotate clockwise. When the pedal 4 moves downward until it contacts the base 1, stop pressing the pedal 4. The spring 42 resets, and the pedal 4 moves upward along the guide rod 41 to reset. The rotating rod 6 rotates clockwise by 1 / 4 turn, that is, 90 degrees under the driving action of the pedal 4. At the same time, when the rotating rod 6 rotates, the rotating rod 6 drives the Z-shaped hook 8 to move synchronously. When the Z-shaped hook 8 moves, it gradually approaches one end of the injection needle of the syringe. The injection needle of the syringe enters the opening of the Z-shaped hook 8. With the rotational movement of the Z-shaped hook 8, the Z-shaped hook 8 squeezes the injection needle of the syringe and drives the injection needle to move synchronously, thereby separating the syringe barrel from the injection needle. The injection needle falls on the inclined surface at the lower end of the Z-shaped hook 8. Due to the smoothness of the inclined surface, the injection needle slides down along the inclined surface of the Z-shaped hook 8 into the left collection box 5. After the syringe needle is separated from the barrel, the barrel moves downward and falls on the guide inclined plate 9 directly below the feed pipe 3. Since the inclined surface of the guide inclined plate 9 faces the right collection box 5, the syringe barrel falls into the right collection box 5, thus realizing the separation and classified collection of the syringe barrel and the injection needle.

[0023] The above embodiments are provided for those skilled in the art to implement or use the present invention. Those skilled in the art can make various modifications or changes to the above embodiments without departing from the inventive concept of the present invention. Therefore, the protection scope of the present invention is not limited by the above embodiments, but should be the maximum scope that conforms to the innovative features mentioned in the claims.

Claims

1. A trash can with a sharps separation and collection function, comprising a base (1) and a cylinder (10), wherein the cylinder (10) is mounted on the top of the base (1), wherein: The invention also comprises an upper partition (110), a lower partition (111), a feed pipe (3), a rotating rod (6), a Z-shaped hook (8) and a driving assembly. The upper partition (110) and the lower partition (111) are arranged inside the cylinder (10). The lower partition (111) divides the inner cavity of the cylinder (10) into an upper part and a lower part. The upper partition (110) divides the upper space of the inner cavity of the cylinder (10) into two parts again. The top of the cylinder (10) is connected to the feed pipe (3). The rotating rod (6) on the base (1) The base (1) is rotatably connected to a rotating rod (6), which rotates from bottom to top and passes through the lower partition (111), the upper partition (110) and the top wall of the cylinder (10). The rotating rod (6) located above the upper partition (110) is provided with no less than two Z-shaped hooks (8) equidistantly along its axial direction. The Z-shaped hooks (8) are used to separate the sharp objects from the objects below the objects entering the feeding pipe (3). A driving component for driving the rotating rod (6) to rotate is provided on the base (1).

2. A trash can with sharps separation and collection function according to claim 1, characterized in that: The driving assembly comprises a pedal (4), a guide rod (41) and a spring (42); a portion of the rotating rod (6) located below the lower partition (111) is provided with a reciprocating thread groove; the top of the base (1) is provided with guide rods (41) equidistantly arranged in the circumferential direction around the rotating rod (6) as the center; the guide rods (41) are connected to the pedal (4); The pedal (4) is lifted and slid along the rotating rod (6); a ball is arranged between the pedal (4) and the rotating rod (6); the ball slides along the threaded groove on the rotating rod (6); a spring (42) is arranged between the pedal (4) and the base (1); the spring (42) is wound around the guide rod (41).

3. A trash can with sharps separation and collection function according to claim 2, characterized in that: No less than two collecting frames (5) are movably arranged between the upper partition plate (110) and the lower partition plate (111), and the collecting frames (5) are slidably connected to the cylinder (10).

4. A trash can with sharps separation and collection function according to claim 3, characterized in that: It also includes an arc-shaped guide frame (7) and a baffle (71). The upper cavity of the cylinder (10) is provided with an arc-shaped guide frame (7). The arc-shaped guide frame (7) is arranged above a collecting frame (5). Baffles (71) are arranged on both sides of the arc-shaped guide frame (7). The top of the baffle (71) is in contact with the bottom of the Z-shaped hook (8).

5. A trash can with sharps separation and collection function according to claim 4, characterized in that: A guide inclined plate (9) is provided between the two collecting frames (5), and the inclined surface of the guide inclined plate (9) faces the inside of the other collecting frame (5).

6. A trash can with sharps separation and collection function according to claim 5, characterized in that: A top cover (2) is arranged on the top of the cylinder (10).

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