CN215384696U - Edge tool box with automatic opening and closing function - Google Patents

Abstract

The sharps box with the automatic opening and closing function comprises a disinfecting device, a drawer and a sealing cover for sealing the drawer; the sterilizing device comprises a box body, wherein a box cover is arranged at the top of the box body, a guide hopper which gradually shrinks and extends into the box body is arranged on the box cover, and a first channel hole for communicating the interior of the box body is formed in the bottom of the guide hopper; a lamp panel is arranged below the guide hopper; a second channel hole communicated with the first channel hole is formed in the lamp panel, and the first channel hole and the second channel hole form a recovery channel; an electric valve is arranged between the first channel hole and the second channel hole, and correspondingly, a signal switch is arranged in the drawer opening. In the using process, the recovery channel can be opened or closed according to whether the drawer is arranged in the sharps box or not, so that the condition that the mistakenly thrown sharps need to be taken out from the box body of the disinfecting device after a user carelessly puts in the sharps under the condition that the drawer is not arranged is avoided, and potential safety hazards are eliminated.

Description

Edge tool box with automatic opening and closing function

Technical Field

The utility model relates to a medical waste collection container, in particular to a sharps box with an automatic opening and closing function.

Background

With the continuous development of the traditional Chinese medicine technology, the traditional Chinese medicine has become a medical treatment mode for daily health care and treatment. Acupuncture is a traditional Chinese medicine treatment method, and mainly uses acupuncture techniques such as twirling, lifting and inserting to stimulate specific parts of a human body so as to achieve the purpose of treating diseases. With the continuous improvement of safety consciousness and health consciousness, disposable steel needles are adopted as acupuncture needles in current medical institutions, but with the increase of the usage amount, if the used waste acupuncture needles are not scientifically managed and treated in a unified manner, potential safety hazards are easily caused. In addition, in the field of western medicine, medical waste sharps also exist, and need to be managed and treated in a unified manner.

The prior sharps box is basically a single-cavity sharps collecting box with a rotary cover, when the sharps collecting box is used, the rotary cover is opened to collect the sharps, and when the sharps are collected fully or reach the specified use time, the rotary cover is closed to wait for the recovery of a medical waste disposal unit. The sharps box has potential safety hazard in use, and is mainly embodied in the following two aspects: 1) in the case where the sharps in the pack are relatively full, the hand may be inadvertently pricked when the sharps are placed into the sharps pack due to the proximity of the sharps in the pack to the top of the sharps pack; 2) when the rotating cover is closed when the cartridge is full of sharps, the hand is easy to prick. The discarded sharps are generally provided with blood or interstitial fluid of a patient, and the current sharps boxes do not have a disinfection function and are at risk of infection once being pricked.

To solve the above problems, the inventor group of the present application has developed a sharps box with a sterilization function earlier, and applied for a chinese utility model patent with application number 202120842616.9. Use this edge tool box to collect discarded medical edge tool, be difficult for pricking the hand in the use, and this edge tool box has the disinfection function, can disinfect to the edge tool in the box, leads to the infection when avoiding pricking the hand carelessly. And the sharps box with the disinfection function has the characteristics of low assembly difficulty and convenient use. However, after further research, the inventors found that the following disadvantages still exist: after the drawer is taken out from the box body of the disinfection device, if a user carelessly puts the sharps into the sharps box under the condition that a new drawer is not installed, the user needs to take out the sharps from the box body, the sharps are easily pricked, and potential safety hazards exist.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a sharps box with an automatic opening and closing function. The edge tool box with the automatic opening and closing function can collect waste medical edge tools, and in the using process, the recovery channel can be opened or closed according to whether the drawer is arranged in the edge tool box, so that the situation that the edge tools which are mistakenly thrown are required to be taken out from the box body of the disinfection device after a user carelessly throws in the edge tools under the condition that the drawer is not arranged is avoided, and potential safety hazards are eliminated; and after the drawer is taken out, certain sharp weapon can also continue to be accomodate in the direction fill, treat new drawer installation back, the electric valve operation, the valve plate is opened automatically, realizes retrieving in sharp weapon gets into the drawer, and the practicality is strong.

In order to achieve the above purpose, the utility model provides the following technical scheme:

the sharps box with the automatic opening and closing function comprises a disinfecting device, a drawer and a sealing cover for sealing the drawer; the sterilizing device comprises a box body, wherein a box cover is arranged at the top of the box body, a guide hopper which gradually shrinks and extends into the box body is arranged on the box cover, and a first channel hole for communicating the interior of the box body is formed in the bottom of the guide hopper; an ultraviolet disinfection lamp is arranged below the guide hopper, and a drawer opening for installing a drawer is arranged below the ultraviolet disinfection lamp; the ultraviolet disinfection lamp comprises a lamp panel and a luminous body arranged on the lower surface of the lamp panel; a second channel hole communicated with the first channel hole is formed in the lamp panel, and the first channel hole and the second channel hole form a recovery channel; the outer edge of the lower surface of the lamp panel abuts against a limiting spigot arranged on the inner wall of the box body, and the inner edge of the upper surface of the lamp panel abuts against the lower end of the guide hopper; the luminous body is electrically connected with a power line led out from the side part of the box body or is electrically connected with a power supply socket arranged on the side part of the box body; an electric valve is arranged between the first channel hole and the second channel hole, correspondingly, a signal switch is arranged in the drawer opening, when no drawer is arranged in the drawer opening, the electric valve is in a closed state, and the recovery channel does not allow the sharp instruments to pass through; when the drawer is installed in the drawer opening, the electric valve is in an open state, and the recovery channel allows the sharps to pass through.

Compared with the prior art, the sharp weapon box with the automatic opening and closing function is provided with the electric valve on the recovery channel of the disinfection device, and after the drawer in the drawer opening of the disinfection device is drawn out, the electric valve is automatically closed, so that the sharp weapon cannot pass through the recovery channel, the danger that the sharp weapon is mistakenly lost without installing the drawer and needs to be picked up is effectively avoided, the safety is improved, after a new drawer is installed in the drawer opening of the disinfection device, the electric valve is automatically opened, the mistakenly thrown sharp weapon slides into the drawer, the recovery is realized, and the practicability is high.

As optimization, in the sharps box with the automatic opening and closing function, the electric valve comprises a valve plate, a steering engine and a driver; the steering engine is electrically connected with the driver, and the driver is electrically connected with the power supply module; the steering engine is in transmission connection with the valve plate and can drive the valve plate to rotate; the driver is in signal connection with the signal switch and drives the steering engine according to signals sent by the signal switch. The electric valve adopts the structure, has high reliability and is easy to implement. Further, the signal switch and the driver perform signal transmission in a wireless manner. The signal switch is associated with the driver through wireless signals, so that the trouble of wiring is avoided, a wiring groove does not need to be arranged on the box body of the sterilizing device, the die sinking cost can be reduced, and the implementation is facilitated. Furthermore, an independent battery is arranged in the signal switch for supplying power.

Preferably, in the sharps box with the automatic opening and closing function, the opening and closing angle of the valve plate is 30-60 degrees. When the opening and closing angle of the valve plate is between 30 degrees and 60 degrees, the sharp tool can pass through smoothly, the closing speed is higher compared with 90-degree opening, the interference with the drawer is not easy to occur when the drawer is pulled out, the use is more convenient, and the height of the drawer can be designed to be higher, so that the large capacity can be realized.

As an optimization, in the sharps box with the automatic opening and closing function, the drawer is provided with a handle; the box cover is fixedly connected with the box body through a screw; the luminous body consists of a group of ultraviolet lamp bulbs connected in parallel; and a switch for controlling the luminous body is arranged on the box body. Because the ultraviolet bulbs are connected in parallel, any ultraviolet bulb fails, other ultraviolet bulbs cannot work, the structure is reasonable, and the reliability is high; the switch for controlling the luminous body is arranged on the box body, so that a user can conveniently turn on or turn off the ultraviolet bulb according to the working time.

Preferably, in the above-mentioned edge tool box with automatic opening and closing function, the inner wall of the box body is provided with a magnetic attraction piece a, and correspondingly, the side wall of the drawer is provided with a magnetic attraction piece B for cooperating with the magnetic attraction piece a. Furthermore, a notch is formed in the side wall of the drawer, and the B magnetic suction piece is arranged in the notch. By adopting the structural design, after the drawer is installed on the drawer opening, the magnetic attraction can prevent the drawer from sliding out of the box body when the box body inclines or accidentally knocked over, so that the reliability is further improved, and the space utilization rate of the drawer opening is higher.

Preferably, in the above-mentioned sharps box with an automatic opening and closing function, the box body is square, and the drawer is also square correspondingly. Such a design allows the drawer to accommodate more sharps.

Preferably, in the above sharps box with the automatic opening and closing function, the drawer and the sealing cover are respectively and correspondingly provided with a chuck and a clamping groove of the clamping structure. Therefore, the drawer can be sealed only by pressing the sealing cover and matching the clamping head with the clamping groove, and the use is more convenient.

Drawings

Fig. 1 is a schematic structural view of a sharps box with an automatic opening and closing function in embodiment 1 (a state in which a drawer is installed, in which an electric valve is opened);

fig. 2 is a schematic structural view of the sharps box with the automatic opening and closing function in embodiment 1 (a state in which a drawer is not installed, and an electric valve is closed);

FIG. 3 is a schematic view of the drawer cover of the present invention after being closed (ready for retrieval after collection of sharps);

fig. 4 is a schematic structural view of the sharps box with the automatic opening and closing function in embodiment 2 (a state in which the drawer is installed, in which the electric valve is opened);

fig. 5 is a schematic structural view of a sharps box with an automatic opening and closing function in embodiment 2 (a state in which a drawer is not installed, and an electric valve is closed);

fig. 6 is a schematic structural view of the sharps box with the automatic opening and closing function in embodiment 3 (a state in which the drawer is installed, in which the electric valve is opened);

fig. 7 is a schematic structural view of a sharps box with an automatic opening and closing function in embodiment 3 (a state in which a drawer is not attached, and an electric valve is closed in this state).

The labels in the figures are: 1-box body, 2-box cover, 201-guide bucket, 2011-first channel hole; 3-ultraviolet disinfection lamp 301-lamp panel, 3011-second channel hole, 302-illuminant; 4-a switch; 5-a drawer; 6-handle; 7-a power line; 8-power supply socket; 9-B magnetic attraction pieces; 10-A magnetic attraction piece; 11-sealing the cover; 12-a valve plate; 13-a steering engine; 14-a signal switch; 15-driver.

Detailed Description

The present application will be further described with reference to the following drawings and detailed description (examples), but the present application is not limited thereto. The contents not specifically described below are all common technical knowledge in the art.

Example 1 (see fig. 1-3):

in the embodiment, the sharps box with the automatic opening and closing function comprises a disinfecting device (the disinfecting device is constructed and shown in figure 2), a drawer 5 and a sealing cover 11 for sealing the drawer 5; the disinfection device comprises a box body 1, a box cover 2 is arranged at the top of the box body 1, a guide hopper 201 which gradually shrinks and extends into the box body 1 is arranged on the box cover 2, and a first channel hole 2011 which is used for communicating the interior of the box body 1 is arranged at the bottom of the guide hopper 201; an ultraviolet disinfection lamp 3 is arranged below the guide hopper 201, and a drawer opening for installing a drawer 5 is arranged below the ultraviolet disinfection lamp 3; the ultraviolet disinfection lamp 3 comprises a lamp panel 301 and a luminous body 302 arranged on the lower surface of the lamp panel 301; the lamp panel 301 is provided with a second channel hole 3011 communicated with the first channel hole 2011, and the first channel hole 2011 and the second channel hole 3011 form a recovery channel; the outer edge of the lower surface of the lamp panel 301 abuts against a limiting spigot 102 arranged on the inner wall of the box body 1, and the inner edge of the upper surface of the lamp panel 301 abuts against the lower end of the guide hopper 201; the luminous body 302 is electrically connected with a power supply module, and the power supply module is a power line 7 led out from the side part of the box body 1 or a power supply socket 8 arranged on the side part of the box body 1; an electric valve is arranged between the first channel hole 2011 and the second channel hole 3011, and correspondingly, a signal switch 14 is arranged on the inner wall of the box body 1; when the drawer 5 is not installed in the drawer opening, the electric signal of the signal switch 14 enables the electric valve to be in a closed state, and the recovery channel does not allow a sharp tool to pass through; when the drawer 5 is installed in the drawer opening, the electric signal of the signal switch 14 enables the electric valve to be in an open state, and the recovery passage allows the sharps to pass through.

In this embodiment, the electrically operated valve further includes a valve plate 12, a steering engine 13, a signal switch 14, and a driver 15; the steering engine 13 is electrically connected with the driver 15, the driver 15 is electrically connected with the power line 7 led out from the side part of the box body 1, and the steering engine 13 is in transmission connection with the valve plate 12 and used for driving the valve plate 12 to rotate.

In this embodiment, the signal switch 14 and the driver 15 are electrically connected by a wire for signal transmission.

In this embodiment, the opening and closing angle of the valve plate 12 is 45 °. Such structural design for the operation is more smooth and easy is taken out from the edge tool box to the drawer, effectively avoids the edge tool box to take out fast, leads to the valve plate to block the edge tool box, thereby makes electric valve damage.

In this embodiment, the drawer 5 is provided with a handle 6; the box cover 2 is fixedly connected with the box body 1 through screws; the light emitter 302 is composed of a group of ultraviolet lamps connected in parallel; and a switch 4 for controlling the luminous body 302 is arranged on the box body 1. Because the ultraviolet bulbs are connected in parallel, any ultraviolet bulb fails, other ultraviolet bulbs cannot work, the structure is reasonable, and the reliability is high; the switch for controlling the luminous body is arranged on the box body, so that a user can conveniently turn on or turn off the ultraviolet bulb according to the working time.

In this embodiment, the inner wall of the box body 1 is provided with a magnetic attraction piece a 10, and correspondingly, the side wall of the drawer 5 is provided with a magnetic attraction piece B9 for cooperating with the magnetic attraction piece a 10. Furthermore, a notch is formed in the side wall of the drawer 5, and the magnetic attraction piece B9 is arranged in the notch. By adopting the structural design, after the drawer is installed on the drawer opening, the magnetic attraction can prevent the drawer from sliding out of the box body when the box body inclines or accidentally knocked over, so that the reliability is further improved, and the space utilization rate of the drawer opening is higher.

In this embodiment, the box body 1 is square, and the drawer 5 is also square correspondingly.

In this embodiment, the drawer 5 and the sealing cover 11 are respectively and correspondingly provided with a clamping head and a clamping groove of a clamping structure. Therefore, the drawer can be sealed only by pressing the sealing cover and matching the clamping head with the clamping groove, and the use is more convenient.

Example 2 (see fig. 4-5):

unlike embodiment 1, the signal switch 14 and the driver 15 in this embodiment perform signal transmission in a wireless manner. Further, an independent battery is arranged in the signal switch 14 for power supply. The signal switch is associated with the driver through wireless signals, so that the trouble of wiring is avoided, a wiring groove does not need to be arranged on the box body of the sterilizing device, the die sinking cost can be reduced, and the implementation is facilitated.

Example 3 (see fig. 6-7):

different from embodiment 2, in this embodiment, the light-emitting body 302 is electrically connected to the power supply socket 8 disposed at the side of the box body 1; the driver 15 is electrically connected with the power supply socket 8 arranged on the side part of the box body 1.

The electric valve in the above embodiment works according to the principle that: a reference circuit is arranged in the driver, a reference signal with the period of 20ms and the width of 1.5ms is generated, and a control signal is controlled by a PWM wave; when the signal switch 14 is not pressed, the driver outputs a signal with the pulse width of 0.5ms, and the valve plate runs to form an included angle of 0 degree with the horizontal plane, namely the recovery channel does not allow the sharp instrument to pass through; when the signal switch is pressed, the driver receives the signal sent by the signal switch 14, the driver outputs a signal with the pulse width larger than 0.5ms, the valve plate 12 is opened, and the recovery channel allows the sharp instruments to pass through.

The above general description of the utility model and the description of its specific embodiments in this application should not be construed as limiting the scope of the utility model. Those skilled in the art can add, reduce or combine the technical features disclosed in the general description and/or the specific embodiments (including the examples) to form other technical solutions within the scope of the present application according to the disclosure of the present application without departing from the components of the present invention.

Claims (10)

1. The sharps box with the automatic opening and closing function comprises a disinfecting device, a drawer (5) and a sealing cover (11) for sealing the drawer (5); the disinfection device comprises a box body (1), a box cover (2) is arranged at the top of the box body (1), a guide hopper (201) which gradually shrinks and extends into the box body (1) is arranged on the box cover (2), and a first channel hole (2011) for communicating the interior of the box body (1) is formed in the bottom of the guide hopper (201); an ultraviolet disinfection lamp (3) is arranged below the guide hopper (201), and a drawer opening for installing a drawer (5) is arranged below the ultraviolet disinfection lamp (3); the ultraviolet disinfection lamp (3) comprises a lamp panel (301) and a luminous body (302) arranged on the lower surface of the lamp panel (301); a second channel hole (3011) communicated with the first channel hole (2011) is formed in the lamp panel (301), and the first channel hole (2011) and the second channel hole (3011) form a recovery channel; the outer edge of the lower surface of the lamp panel (301) abuts against a limiting spigot (102) arranged on the inner wall of the box body (1), and the inner edge of the upper surface of the lamp panel (301) abuts against the lower end of the guide hopper (201); the luminous body (302) is electrically connected with a power supply module, and the power supply module is a power line (7) led out from the side part of the box body (1) or a power supply socket (8) arranged on the side part of the box body (1);

the method is characterized in that: an electric valve is arranged between the first channel hole (2011) and the second channel hole (3011), and correspondingly, a signal switch (14) is arranged on the inner wall of the box body (1); when the drawer (5) is not installed in the drawer opening, the electric signal of the signal switch (14) enables the electric valve to be in a closed state, and the recovery channel does not allow a sharp instrument to pass through; when the drawer (5) is installed in the drawer opening, the electric signal of the signal switch (14) enables the electric valve to be in an open state, and the recovery channel allows the sharps to pass through.

2. The sharps box with automatic opening and closing function according to claim 1, characterized in that: the electric valve comprises a valve plate (12), a steering engine (13) and a driver (15); the steering engine (13) is electrically connected with the driver (15), and the driver (15) is electrically connected with the power supply module; the steering engine (13) is in transmission connection with the valve plate (12) and can drive the valve plate (12) to rotate; the driver (15) is in signal connection with the signal switch (14), and drives the steering engine (13) according to signals sent by the signal switch (14).

3. The sharps box with automatic opening and closing function according to claim 2, characterized in that: the signal switch (14) and the driver (15) perform signal transmission in a wireless mode.

4. The sharps box with automatic opening and closing function according to claim 3, characterized in that: an independent power supply battery is arranged in the signal switch (14).

5. The sharps box with automatic opening and closing function according to claim 2, characterized in that: the opening and closing angle of the valve plate (12) is 30-60 degrees.

6. The sharps box with automatic opening and closing function according to any one of claims 1 to 5, characterized in that: a handle (6) is arranged on the drawer (5); the box cover (2) is fixedly connected with the box body (1) through screws; the light emitting body (302) is composed of a group of ultraviolet lamp bubbles connected in parallel; and a switch (4) for controlling the luminous body (302) is arranged on the box body (1).

7. The sharps box with automatic opening and closing function according to any one of claims 1 to 5, characterized in that: the magnetic suction box is characterized in that an A magnetic suction piece (10) is arranged on the inner wall of the box body (1), correspondingly, a B magnetic suction piece (9) matched with the A magnetic suction piece (10) is arranged on the side wall of the drawer (5).

8. The sharps box with automatic opening and closing function according to claim 7, characterized in that: the side wall of the drawer (5) is provided with a notch, and the B magnetic attraction piece (9) is arranged in the notch.

9. The sharps box with automatic opening and closing function according to any one of claims 1 to 5, characterized in that: the box body (1) is square, and the drawer (5) is correspondingly square.

10. The sharps box with automatic opening and closing function according to claim 9, characterized in that: the drawer (5) and the sealing cover (11) are respectively and correspondingly provided with a clamping head and a clamping groove of a clamping structure.

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