Sharp instrument barrel with telescopic inner barrel

Abstract

The sharp instrument barrel with the telescopic inner barrel comprises a barrel body, the inner barrel is arranged in the barrel body, the barrel body comprises an upper barrel body and a lower barrel body, the lower barrel body is composed of a lower bottom plate and an annular wall, a barrel body bottom plate is arranged in the upper end of the annular wall, the upper barrel body can be placed on the lower barrel body, a barrel body through hole is formed in the barrel body bottom plate, and the inner barrel is arranged in the barrel body through hole. An inner barrel bottom plate is arranged in the inner barrel, a lifting mechanism is arranged between the inner barrel and the barrel body bottom plate, a cover is arranged on the upper barrel body, a driving mechanism is arranged on the cover, an inductor connected with the driving mechanism is arranged on the upper barrel body, a power source is arranged in the lower barrel body, a sharp instrument recycling barrel is arranged in the inner barrel, and a sealing cover is arranged on the sharp instrument recycling barrel. Compared with the prior art, the cover does not need to be opened manually, the sharp instruments are prevented from hurting medical workers and health quarantine workers, when the sharp instruments are recycled, the separable upper barrel body is taken down, the sharp instrument recycling inner barrel can be taken out, recycling and destroying treatment can be conducted after the sealing cover is covered, and use is convenient.

Description

Technical Field

[0001] The utility model relates to a sharps bucket, in particular to a sharps bucket with a telescopic inner bucket for medical waste. Background Art

[0002] In medical and health quarantine work, the safe management of medical waste is one of the key measures to prevent cross infection. Sharps bins are used to store used needles, blades and other sharp objects, playing a core role. However, existing sharps bins have some defects and inconveniences in practical applications.

[0003] First, traditional manually opened and closed sharps boxes, despite offering a variety of volume and size options, still require users to manually operate the lid. This operation is not only cumbersome, but also increases the risk of injury to users when handling sharp objects.

[0004] Secondly, the fixed volume limits its adaptability in different occasions. Medical staff and health quarantine workers cannot adjust the volume according to actual needs, which makes it difficult to choose a suitable sharps box when handling sharps of different lengths, thereby increasing the risk of occupational exposure and injury.

[0005] Finally, given the diversity of sharp lengths, fixed-volume sharps boxes may not ensure that the sharps tips are fully contained when storing sharps, which also increases the risk of injury to medical staff and health quarantine workers during operation. Utility Model Content

[0006] The purpose of the utility model is to provide a sharps box with a telescopic inner barrel, and the technical problem to be solved is that there is no need to manually open the lid, thereby reducing the risk of injury.

[0007] In order to solve the above problems, the utility model adopts the following technical solutions: a sharps barrel with a telescopic inner barrel, comprising a barrel body, an inner barrel with a diameter smaller than that of the barrel body is arranged in the barrel body, the inner barrel is hollow, the barrel body comprises an upper barrel body and a lower barrel body, the upper barrel body is a hollow annular cylinder, the lower barrel body is composed of a lower bottom plate and an annular wall, a barrel body bottom plate for closing the upper end opening of the lower barrel body is arranged in the upper end of the annular wall to form a cavity, the upper barrel body can be placed on the lower barrel body, and matching step structures are arranged between the upper barrel body and the lower barrel body, and a barrel hole for the inner barrel to pass through is arranged on the bottom plate of the barrel body. A through hole in the barrel body, an inner barrel is rotatably arranged in the through hole of the barrel body, an inner barrel bottom plate is arranged in the inner barrel, the shape of the inner barrel bottom plate is adapted to the inner diameter of the inner barrel, a lifting mechanism is arranged between the inner barrel and the bottom plate of the barrel body, a lid is arranged on the upper barrel body, the lid is hinged to the upper barrel body through a hinge shaft arranged on the upper barrel body, a driving mechanism is arranged on the lid, the driving mechanism is connected to the hinge shaft, a sensor connected to the driving mechanism is arranged on the upper barrel body, a power supply connected to the driving mechanism and the sensor is arranged in the lower barrel body, a replaceable sharps recovery barrel is arranged in the inner barrel, and an openable sealing cover is arranged on the sharps recovery barrel.

[0008] Furthermore, the lifting mechanism includes an external thread arranged on the outer wall of the inner barrel, and an internal thread arranged on the through hole of the barrel body and threadably connected to the external thread of the inner barrel. When the inner barrel is rotated, the volume between the inner barrel and the bottom plate can be adjusted.

[0009] Furthermore, a bottom rod is provided at the bottom of the inner barrel bottom plate, and the lower end of the bottom rod is connected and fixed to the bottom of the inner cavity of the barrel body.

[0010] Furthermore, the lower bottom plate is provided with a convex ring, and the bottom rod is inserted into the convex ring.

[0011] Furthermore, the upper barrel body is provided with a frame, the frame is provided with a hole for accommodating the lid, the frame is provided with a hinge seat connected to the hinge shaft, and the driving mechanism and the sensor are arranged on the frame.

[0012] Furthermore, the driving mechanism comprises a motor, and an output shaft of the motor is connected to the hinge shaft.

[0013] Furthermore, a control board electrically connected to the driving mechanism and the sensor is provided in the lower barrel body, the control board is electrically connected to the power supply, and an indicator light is provided on the barrel body, and the indicator light is connected to the control board.

[0014] Compared with the prior art, the utility model provides an inner barrel bottom plate which is not connected to the inner barrel in the inner barrel, and a lifting mechanism is provided between the inner barrel and the through hole of the barrel body, so as to adjust the volume of the inner barrel to meet the use of sharps of different lengths. A sharps recovery barrel of corresponding sizes is provided in the inner barrel, and an openable lid is provided at the upper end of the barrel body. The opening of the lid is controlled by a driving mechanism and a sensor, so that there is no need to open the lid manually, thereby preventing sharps from injuring medical staff. When recycling sharps, the detachable upper barrel body is removed, the sharps recovery inner barrel can be taken out and covered with a sealing cover for recycling and destruction, which is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a stereogram of the utility model.

[0016] Figure 2 It is a schematic diagram of the internal structure of the utility model.

[0017] Figure 3 It is a structural schematic diagram of a sharps recovery barrel of the utility model. DETAILED DESCRIPTION

[0018] The utility model is further described in detail below with reference to the accompanying drawings and embodiments.

[0019] like Figures 1 to 3As shown, the utility model discloses a sharps barrel with a telescopic inner barrel, including a barrel body 1, the barrel body 1 is a round barrel, the barrel body 1 includes an upper barrel body 18 and a lower barrel body 19, the upper barrel body 18 is a hollow annular cylinder, the lower barrel body 19 is composed of a lower bottom plate 21 and an annular wall 20, and a barrel body bottom plate 7 is provided at the upper end of the annular wall 20 to close the upper end opening of the lower barrel body 19 to form a cavity, the upper barrel body 18 can be placed on the lower barrel body 19 to realize that the upper barrel body 18 and the lower barrel body 19 can be separated, and an adaptive step structure is provided between the upper barrel body 18 and the lower barrel body 19 respectively, so as to The upper barrel body 18 is stably placed on the lower barrel body 19, and a frame 12 is provided on the upper end opening of the upper barrel body 18. The frame 12 is detachably fixed to the upper barrel body 18. The frame 12 is fixed to the upper end opening edge of the upper barrel body 18 by means of a snap connection or the like. Of course, it can also be set that the frame 12 is provided with an edge extending toward the center around the frame 12 to be sleeved on the upper end opening of the barrel body 1, and a lid 5 is provided on the hole of the frame 12 and is hinged to it through a hinge shaft 13. The shape of the lid 5 is adapted to the shape of the hole in the frame 12, and the barrel body 1 is provided with an inner barrel having a diameter smaller than that of the barrel body 1. 2, the inner barrel 2 is hollow, and its cross section is circular. The length of the inner barrel 2 is less than the depth of the upper barrel body 18. The upper end opening position of the inner barrel 2 is opposite to the hole position in the frame 12. A barrel body through hole 3 for the inner barrel 2 to pass through is provided at the center of the barrel body bottom plate 7. The inner barrel 2 is rotatably arranged in the barrel body through hole 3. An inner barrel bottom plate 4 is provided in the inner barrel 2. The shape of the inner barrel bottom plate 4 is adapted to the inner diameter of the inner barrel 2. A lifting mechanism is provided between the inner barrel 2 and the barrel body bottom plate 7 to adjust the depth of the inner barrel 2 so as to adapt to the use of sharp objects of different lengths. A driving mechanism is provided on the lid 5 to drive The driving mechanism is connected to the hinge shaft 13, and the driving mechanism is a motor 11 connected to the hinge shaft 13. A sensor 6 connected to the driving mechanism is provided on the frame 12. A power supply 14 connected to the driving mechanism and the sensor 6 is provided in the bottom space of the barrel body 1. The power supply 14 may be provided with a charging port to realize charging. The charging port is arranged on the outer wall of the barrel body 1. A replaceable sharps recovery barrel 22 is provided in the inner barrel 2. The depth of the sharps recovery barrel 22 is set in various ways according to different sharps, so that it can be replaced according to actual use needs. The sharps recovery barrel 22 is provided with an openable sealing cover 23.

[0020] like Figure 2 As shown, the lifting mechanism includes an external thread 15 provided on the outer wall of the inner barrel 2, and an internal thread 16 provided on the barrel body through hole 3 and threadedly connected to the external thread 15 of the inner barrel 2. When the inner barrel 2 is rotated, the inner barrel 2 can be vertically lifted and lowered on the barrel body bottom plate 7, and the depth of the inner barrel 2 can be adjusted. A bottom rod 17 is provided at the bottom of the inner barrel bottom plate 4. The bottom rod 17 can be integrally set to a cylindrical shape with the inner barrel bottom plate 4, and of course can also be set to a T shape. The bottom rod 17 is connected and fixed to the bottom of the inner cavity of the barrel body 1.

[0021] like Figure 2 As shown, a convex ring 8 is provided on the lower bottom plate 21, and the bottom rod 17 and the convex ring 8 are plugged and fixed to each other.

[0022] like Figure 2 As shown, a control board 10 electrically connected to the driving mechanism and the sensor 6 is provided in the lower barrel body 19, the control board 10 is electrically connected to the power supply 14, an indicator light 9 is provided on the frame 12, the indicator light 9 is connected to the control board 10, when the sensor 6 senses that an object is approaching, an electrical signal is sent to the control board 10, after receiving the electrical signal, the control board 10 controls the driving mechanism to open the lid 5, at this time the indicator light 9 is lit, of course, the control board 10 can also be a control board 10 provided with a delay device, after a delay period, the driving mechanism is controlled to work again to close the lid 5.

[0023] Before use, first remove the upper barrel body 18, then rotate the inner barrel 2 to adjust the depth of the inner barrel 2 according to the size of the sharps recovery barrel 22, place the sharps recovery barrel 22 into the inner barrel 2, and then put the upper barrel body 18 back on the lower barrel body 19, and it can be used. According to the full load condition of the sharps recovery barrel 22, when replacement is needed, remove the upper barrel body 18, cover the sealing cover 23 on the sharps recovery barrel 22, take out the sharps recovery barrel 22, and repeat the above steps to continue using it.

[0024] The utility model has the function of adjusting the depth of the inner barrel according to different types of sharp instruments to meet the use requirements. When in use, medical staff and health quarantine staff can open the lid to discard the used sharp instruments without touching them, thus preventing the problem of sharp instrument cuts caused by touching, thereby improving the safety of the staff.

Claims

1. A sharps bucket with a telescopic inner bucket, comprising a bucket body (1), characterized in that: The barrel body (1) is provided with an inner barrel (2) having a diameter smaller than that of the barrel body (1), the inner barrel (2) being hollow, the barrel body (1) comprising an upper barrel body (18) and a lower barrel body (19), the upper barrel body (18) being a hollow annular cylinder, the lower barrel body (19) being composed of a lower bottom plate (21) and an annular wall (20), a barrel body bottom plate (7) being provided at the upper end of the annular wall (20) for closing the upper end opening of the lower barrel body (19) to form a cavity, the upper barrel body (18) being placed on the lower barrel body (19), matching step structures being provided between the upper barrel body (18) and the lower barrel body (19), a barrel body through hole (3) for the inner barrel (2) to pass through being provided on the barrel body bottom plate (7), the inner barrel (2) being rotatably provided in the barrel body through hole (3), An inner barrel bottom plate (4) is provided in the inner barrel (2), and the shape of the inner barrel bottom plate (4) is adapted to the inner diameter of the inner barrel (2). A lifting mechanism is provided between the inner barrel (2) and the barrel body bottom plate (7). A lid (5) is provided on the upper barrel body (18), and the lid (5) is hinged to the upper barrel body (18) via a hinge shaft (13) provided on the upper barrel body (18). A driving mechanism is provided on the lid (5), and the driving mechanism is connected to the hinge shaft (13). A sensor (6) connected to the driving mechanism is provided on the upper barrel body (18). A power source (14) connected to the driving mechanism and the sensor (6) is provided in the lower barrel body (19). A replaceable sharps recovery barrel (22) is provided in the inner barrel (2), and an openable sealing cover (23) is provided on the sharps recovery barrel (22).

2. The sharps bucket with a telescopic inner bucket according to claim 1, characterized in that: The lifting mechanism comprises an external thread (15) arranged on the outer wall of the inner barrel (2), and an internal thread (16) arranged on the barrel body through hole (3) and threadedly connected to the external thread (15) of the inner barrel (2). When the inner barrel (2) is rotated, the volume between the inner barrel (2) and the bottom plate (4) can be adjusted.

3. The sharps bucket with a telescopic inner bucket according to claim 2, characterized in that: A bottom rod (17) is provided at the bottom of the inner barrel bottom plate (4), and the lower end of the bottom rod (17) is connected and fixed to the bottom of the inner cavity of the barrel body (1).

4. The sharps bucket with a telescopic inner bucket according to claim 3, characterized in that: The lower bottom plate (21) is provided with a convex ring (8), and the bottom rod (17) is inserted into the convex ring (8).

5. The sharps bucket with a telescopic inner bucket according to claim 4, characterized in that: The upper barrel body (18) is provided with a frame (12), the frame (12) is provided with a hole for accommodating the lid (5), the frame (12) is provided with a hinge seat connected to the hinge shaft (13), and the driving mechanism and the sensor (6) are arranged on the frame (12).

6. The sharps bucket with a telescopic inner bucket according to claim 5, characterized in that: The driving mechanism comprises a motor (11), and an output shaft of the motor (11) is connected to a hinge shaft (13).

7. The sharps bucket with a telescopic inner bucket according to any one of claims 1 to 6, characterized in that: A control panel (10) electrically connected to the driving mechanism and the sensor (6) is provided in the lower barrel body (19); the control panel (10) is electrically connected to the power supply (14); an indicator light (9) is provided on the barrel body (1); and the indicator light (9) is connected to the control panel (10).

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