Sharp instrument box

Abstract

The utility model relates to the technical field of medical instruments, and discloses a sharp instrument box which comprises a box barrel part and further comprises a box cover part detachably installed at the upper end of the box barrel part in a threaded mode, a locking part used for fixing a rotary cover is arranged on a cover seat, and the rotary cover is rotatably connected to the cover seat in a clamped mode. The cover seat end is connected to the upper end of the box barrel part in a threaded mode, the ring buckle is installed on the rotary cover in a foldable mode, during use, the ring buckle is opened, fingers are inserted into the ring buckle to pull and rotate the rotary cover to close the rotary cover, and compared with a traditional mode that the rotary cover is rotated by pinching and holding the thin edge of the rotary cover, the rotary cover is convenient to use. According to the sharp instrument box, the closing mode of the rotary cover is more convenient to apply force, so that the rotary cover is more convenient to close.

Description

Technical Field

[0001] The utility model relates to the technical field of medical instruments, in particular to a sharps box. Background Art

[0002] Sharps boxes are used to hold syringes, infusion sets and other disposable needles, various blades, scalp needles, suture needles, ampoules, small glasses and other sharps. They are also used to collect bloody syringes, blood transfusion sets, blood bags and other medical equipment that come into contact with blood. Medical sharps boxes are made of hard plastic and are puncture-resistant, non-leakage-resistant, not easy to break, easy to burn, and cannot be opened normally after being sealed.

[0003] The existing sharps box is inconvenient to close by twisting the lid when in use. The lid is twisted by pinching the thin edge of the lid with hands, but the thin edge is thin and short and not convenient to pinch. Therefore, a sharps box that can be easily closed is urgently needed. Utility Model Content

[0004] The utility model provides a sharps box to solve the problems in the prior art.

[0005] The technical problem solved by the utility model is achieved by the following technical solutions:

[0006] A sharps box comprises a box barrel portion, and also comprises a box cover portion detachably threadedly mounted on the upper end of the box barrel portion.

[0007] The box cover part includes a cover seat threadedly connected to the upper end of the box barrel part and a rotary cover rotatably connected to the cover seat, and a buckle is foldably installed on the rotary cover;

[0008] The cover seat is provided with a locking portion for fixing the rotary cover.

[0009] In a specific embodiment, the box barrel portion includes a barrel body and a threaded connection end fixedly arranged on the upper end of the barrel body.

[0010] In a specific embodiment, the cover seat comprises an internal thread connection sleeve and a first cover plate connected to the internal thread connection sleeve, and the locking portion is arranged on the first cover plate;

[0011] The inner ring of the internal thread connection sleeve is provided with a clamping groove for clamping and connecting the rotary cover.

[0012] In a specific embodiment, the first cover plate is provided with a needle removal port for removing the needle, the needle removal port is in the shape of a water drop with one end being larger than the other end, and a first placement port is provided on one side of the first cover plate.

[0013] In a specific implementation, the locking portion includes a guide groove formed on the upper end surface of the first cover plate and a clearance opening formed at one end of the guide groove, and a blocking piece is connected to the clearance opening.

[0014] In a specific embodiment, the rotary cover includes a second cover plate and a ring edge fixedly connected to the upper end of the second cover plate;

[0015] The diameter of the ring edge is smaller than the diameter of the second cover plate, and the ring edge and the edge of the second cover plate form a snap-fitting edge for snapping and connecting in the snap-fitting groove.

[0016] In a specific embodiment, a second placement opening is provided on one side of the second cover plate, a positioning column is fixedly connected to the lower end of the second cover plate, and an inner groove for installing the buckle is provided on the upper end surface of the second cover plate;

[0017] The length of the positioning column matches the depth of the guide groove, and the diameter of the positioning column matches the width of the guide groove.

[0018] The beneficial effects of the utility model are:

[0019] The screw cap is rotatably connected to the cap seat, and the end of the cap seat is threadedly connected to the upper end of the barrel of the box, and a buckle is foldably installed on the screw cap. When in use, the screw cap is closed by opening the buckle, inserting a finger into the buckle, pulling and turning the screw cap. Compared with the traditional method of rotating the screw cap by pinching the thin edge of the screw cap, the closing method of the screw cap of the sharps box is easier to apply force, making the closing of the screw cap more convenient. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the implementation scheme of the utility model or the technical scheme in the prior art, the drawings required for use in the implementation scheme or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some implementation schemes of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model.

[0022] Figure 2 It is a schematic diagram of the box barrel structure of the utility model.

[0023] Figure 3 It is a schematic diagram of the structure of the box cover of the utility model.

[0024] Figure 4 It is a schematic diagram of the cover seat structure of the utility model.

[0025] Figure 5 It is a schematic diagram of the rotary cover structure of the utility model.

[0026] Figure 6 for Figure 3 Enlarged view of point A in the middle.

[0027] In the figure: 100, box barrel portion; 110, barrel body; 120, threaded connection end; 200, box cover portion; 210, cover seat; 211, internal thread connection sleeve; 201, snap-fit ​​groove; 212, first cover plate; 202, needle removal port; 203, first placement port; 220, screw cap; 221, second cover plate; 222, ring edge; 204, snap-fit ​​edge; 205, second placement port; 206, positioning column; 207, inner groove; 230, buckle; 300, locking portion; 301, guide groove; 302, clearance port; 303, baffle. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the implementation methods of this application clearer, the technical solutions in the implementation methods of this application will be clearly and completely described below in conjunction with the drawings in the implementation methods of this application. Obviously, the described implementation methods are part of the implementation methods of this application, not all of the implementation methods. Based on the implementation methods in this application, all other implementation methods obtained by ordinary technicians in this field without creative work are within the scope of protection of this application.

[0029] Therefore, the following detailed description of the embodiments of the present application provided in the accompanying drawings is not intended to limit the scope of the present application for protection, but merely represents the selected embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in the field without creative work are within the scope of protection of the present application.

[0030] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0031] In the description of the present application, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicating orientations or positional relationships are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0032] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of the features. In the description of this application, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0033] In this application, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be directly connected or indirectly connected through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in this application can be understood according to specific circumstances.

[0034] In the present application, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may include that the first and second features are in direct contact, or may include that the first and second features are not in direct contact but are in contact through another feature between them. Moreover, a first feature being "above", "above" and "above" a second feature includes that the first feature is directly above and obliquely above the second feature, or simply indicates that the first feature is higher in level than the second feature. A first feature being "below", "below" and "below" a second feature includes that the first feature is directly below and obliquely below the second feature, or simply indicates that the first feature is lower in level than the second feature.

[0035] Reference Figure 1-3 As shown, the utility model provides a sharps box, including a box barrel portion 100, and a box cover portion 200 detachably threadedly mounted on the upper end of the box barrel portion 100.

[0036] The box cover 200 includes a cover seat 210 threadedly connected to the upper end of the box barrel 100 and a rotary cover 220 rotatably connected to the cover seat 210, and a buckle 230 is foldably installed on the rotary cover 220;

[0037] The cover base 210 is provided with a locking portion 300 for fixing the rotary cover 220 .

[0038] The screw cap 220 is rotatably connected to the cover base 210, and the end of the cover base 210 is threadedly connected to the upper end of the box barrel 100, and a buckle 230 is foldably installed on the screw cap 220. When in use, the buckle 230 is opened, and a finger is inserted into the buckle 230 to pull and turn the screw cap 220 to close the screw cap 220. Compared with the traditional method of rotating the screw cap by pinching the thin edge of the screw cap, the closing method of the screw cap 220 of the sharps box is easier to apply force, making the closing of the screw cap 220 more convenient.

[0039] As a further preferred embodiment of the above, refer to Figure 2 As shown, the box barrel portion 100 includes a barrel body 110 and a threaded connection end 120 fixedly disposed on the upper end of the barrel body 110 .

[0040] As a further preferred embodiment of the above, refer to Figure 3-4 As shown, the cover seat 210 includes an internal thread connection sleeve 211 and a first cover plate 212 connected to the internal thread connection sleeve 211, and the locking portion 300 is disposed on the first cover plate 212;

[0041] The inner ring of the internal thread connection sleeve 211 is provided with a snap-fitting groove 201 for snap-fitting the rotary cover 220 .

[0042] The first cover plate 212 is provided with a needle removal port 202 for removing the needle. The needle removal port 202 is in a teardrop shape with one end larger than the other end. A first placement port 203 is provided on one side of the first cover plate 212 .

[0043] As a further preferred embodiment of the above, refer to Figure 4 As shown, the locking portion 300 includes a guide groove 301 formed on the upper end surface of the first cover plate 212 and a clearance opening 302 formed at one end of the guide groove 301 , and a blocking piece 303 is connected to the clearance opening 302 .

[0044] As a further preferred embodiment of the above, refer to Figure 3 and Figure 5-6 As shown, the rotary cover 220 includes a second cover plate 221 and a ring edge 222 fixedly connected to the upper end of the second cover plate 221;

[0045] The diameter of the ring edge 222 is smaller than the diameter of the second cover plate 221 , and the edges of the ring edge 222 and the second cover plate 221 form a snap-fitting edge 204 for snap-fitting into the snap-fitting groove 201 .

[0046] A second placement opening 205 is provided on one side of the second cover plate 221, a positioning column 206 is fixedly connected to the lower end of the second cover plate 221, and an inner groove 207 for installing the ring buckle 230 is provided on the upper end surface of the second cover plate 221;

[0047] The length of the positioning column 206 matches the depth of the guide groove 301 , and the diameter of the positioning column 206 matches the width of the guide groove 301 .

[0048] When the rotary cover 220 is rotated to close, the rotary cover 220 is closed by inserting a finger into the ring buckle 230 and pulling and turning the rotary cover 220. When the rotary cover 220 is rotated, the positioning column 206 is positioned and rotated into the guide groove 301. When the rotary cover 220 is completely closed, the positioning column 206 rotates into the clearance opening 302. The blocking piece 303 is an arc-shaped structure. The positioning column 206 is blocked by the blocking piece 303 and locked, so that the rotary cover 220 cannot be opened normally.

[0049] The above shows and describes the basic principle and main features of the utility model and the advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only for explaining the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A sharps box, comprising a box barrel portion (100), characterized in that: It also includes a box cover part (200) which is detachably threadedly mounted on the upper end of the box barrel part (100). The box cover (200) comprises a cover seat (210) threadedly connected to the upper end of the box barrel (100) and a rotary cover (220) rotatably snap-fitted to the cover seat (210), and a buckle (230) is foldably mounted on the rotary cover (220); The cover seat (210) is provided with a locking portion (300) for fixing the rotary cover (220).

2. A sharps box according to claim 1, characterized in that: The box barrel part (100) comprises a barrel body (110) and a threaded connection end (120) fixedly arranged on the upper end of the barrel body (110).

3. A sharps box according to claim 2, characterized in that: The cover seat (210) comprises an internal thread connection sleeve (211) and a first cover plate (212) connected to the internal thread connection sleeve (211), and the locking portion (300) is arranged on the first cover plate (212); The inner ring of the internal thread connection sleeve (211) is provided with a snap-fitting groove (201) for snap-fitting and connecting the rotary cover (220).

4. A sharps box according to claim 3, characterized in that: The first cover plate (212) is provided with a needle removal port (202) for removing the needle, and the needle removal port (202) is in the shape of a water droplet with one end larger than the other end, and a first placement port (203) is provided on one side of the first cover plate (212).

5. A sharps box according to claim 4, characterized in that: The locking portion (300) comprises a guide groove (301) provided on the upper end surface of the first cover plate (212) and a clearance opening (302) provided at one end of the guide groove (301), wherein a blocking piece (303) is connected to the clearance opening (302).

6. A sharps box according to claim 5, characterized in that: The rotary cover (220) comprises a second cover plate (221) and a ring edge (222) fixedly connected to the upper end of the second cover plate (221); The diameter of the ring edge (222) is smaller than the diameter of the second cover plate (221), and the edges of the ring edge (222) and the second cover plate (221) form a snap-fitting edge (204) for snapping into the snap-fitting groove (201).

7. A sharps box according to claim 6, characterized in that: A second placement opening (205) is provided on one side of the second cover plate (221); a positioning column (206) is fixedly connected to the lower end of the second cover plate (221); and an inner groove (207) for installing the ring buckle (230) is provided on the upper end surface of the second cover plate (221); The length of the positioning column (206) matches the depth of the guide groove (301), and the diameter of the positioning column (206) matches the width of the guide groove (301).

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