Sharp tool box

Abstract

The utility model provides an edge tool box which comprises a box body used for containing edge tool ends, a box cover used for sealing the box body and a shearing mechanism. The box cover comprises an edge tool inlet, so that a user can directly put the edge tool end into the box body or hold a connector of the edge tool by hand, the connector is located at the edge tool inlet, the shearing mechanism comprises a shearing part and a shifting part, and when the connector of the edge tool is located at the edge tool inlet, the user can control the shearing part through the shifting part to cut off the connector of the edge tool; therefore, the functions of storing the edge tool end and cutting off the connecting body can be achieved through a simple structure, few parts and low manufacturing cost.

Description

Technical Field

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

[0002] Sharps boxes are often used to store medical sharps, such as used infusion needles, suture needles, etc.; sharps boxes are disposable items. After storing a certain number of sharps, they need to be sent to a designated waste disposal unit within a specified time.

[0003] When a sharp object such as an infusion tube needle with a hose at the tail end is thrown into a sharp object box, the user needs to first use scissors to cut off the connector such as the hose at one end of the sharp object and then throw it into the sharp object box, which is inconvenient to operate and the sharp end is easy to scratch the user. In response to the above problems, a Chinese invention patent application for a sharp object box with a needle-proof cover (CN114870165A) discloses a set of technical solutions, the main change of which is that a shearing device and a steering device cooperating with the shearing device are provided, wherein the shearing device includes a matchable blade, a C-shaped fixing ring, etc., and the steering device includes a pull rope, an L-shaped plate, etc. When in use, the shearing device is used to cut off the connector of the sharp object to facilitate the end of the sharp object to fall into the box. However, since the sharp object box is a disposable item, the use of a shearing device and a steering device with a complex structure and many parts to complete the cutting of the sharp end will make the manufacturing cost of the sharp object box higher. Utility Model Content

[0004] The problem to be solved by the utility model is to provide a sharp tool box which has a simple structure, fewer parts and lower manufacturing cost while meeting the requirement of cutting off the sharp tool end.

[0005] The technical solution adopted by the utility model to solve the above problems is: a sharp tool box, comprising:

[0006] A box body;

[0007] A box cover, wherein the box cover is detachably mounted on the box body; the box cover has a sharp tool inlet communicating with the inner cavity of the box body; and

[0008] A shearing mechanism, wherein the shearing mechanism comprises a shearing portion and a toggle portion arranged at one end of the shearing portion; when the toggle portion is toggle, the shearing portion is arranged to be movable from one end of the sharp weapon entrance to the other end so as to cut off the connecting body of the sharp weapon.

[0009] Compared with the prior art, the utility model includes a box body for accommodating the sharp end, a box cover for closing the box body, and a shearing mechanism; the box cover includes a sharp entrance, so that the user can directly put the sharp end into the box body or hold the connector of the sharp weapon so that the connector is located at the sharp entrance, and the shearing mechanism includes a shearing part and a toggle part. When the connector of the sharp weapon is at the sharp entrance, the user can control the shearing part by the toggle part to cut off the connector of the sharp weapon, thereby satisfying the functions of storing the sharp end and cutting the connector with a relatively simple structure, fewer parts and lower manufacturing cost.

[0010] According to one embodiment of the utility model, the box cover includes a top plate and a side plate circumferentially arranged along the edge of the top plate; the sharp instrument entrance is arranged on the top plate; the top plate includes a first connecting portion arranged on the lower end surface, and an auxiliary block arranged at at least one end of the sharp instrument entrance; the side plate has a slide groove, and the toggle portion is arranged to be able to slide along the slide groove and be limited by the edges at both ends of the slide groove.

[0011] According to one embodiment of the utility model, the slide groove includes a slide groove middle section and a slide groove side section respectively arranged at both ends of the slide groove middle section; the size of the slide groove middle section corresponds to the size of the sharp weapon entrance; the size of the slide groove side section corresponds to the size of the shearing portion.

[0012] According to one embodiment of the utility model, the shearing portion comprises:

[0013] a substrate;

[0014] a first connecting end, wherein the first connecting portion is disposed at one end of the substrate and connected to the shifting portion;

[0015] a second connecting end, wherein the second connecting end is disposed at the other end of the substrate and connected to the first connecting portion; and

[0016] A blade portion, wherein the blade portion is disposed on at least one side of the substrate.

[0017] According to one embodiment of the utility model, the blade portion has a first plane and a first inclined surface; the intersection of the first plane and the first inclined surface forms a first cutting edge; the auxiliary block has a second plane and a second inclined surface; the intersection of the second plane and the second inclined surface forms a second cutting edge; when the first cutting edge and the second cutting edge are staggered, a shear force is formed to cut off the connecting body of the sharp weapon.

[0018] According to an embodiment of the utility model, the auxiliary blocks are arranged at both ends of the sharp weapon entrance, so that the shearing portion can cut off the connecting body of the sharp weapon when intersecting with any of the auxiliary blocks.

[0019] According to one embodiment of the utility model, the auxiliary block is arranged at one end of the sharp weapon entrance; the top plate further includes a reset portion arranged at the first connecting portion; the reset portion is arranged to cooperate with the shearing portion so that the shearing portion is reset after cutting off the connecting body of the sharp weapon.

[0020] According to an embodiment of the utility model, the box cover further includes a rotary cover arranged on the upper end surface of the top plate; the rotary cover is arranged to be coaxially rotatable along the top plate so as to close the sharp tool entrance.

[0021] According to an embodiment of the present invention, the box body includes at least one force-applying portion arranged on the outer wall, so that a user can push the shifting portion with the help of the force-applying portion.

[0022] According to an embodiment of the present invention, the force-reinforcing portion is configured as an anti-slip stripe and is distributed circumferentially along the outer wall of the box body. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the utility model in one state;

[0024] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model in another state;

[0025] Figure 3 It is a top view schematic diagram of the utility model;

[0026] Figure 4 It is a cross-sectional schematic diagram of the cooperation between the box cover and the shearing mechanism;

[0027] Figure 5 It is a cross-sectional schematic diagram of the utility model in one state;

[0028] Figure 6 It is a cross-sectional schematic diagram of the utility model in another state;

[0029] Figure 7 It is a schematic diagram of the cooperation between the blade part and the auxiliary part;

[0030] Figure 8 It is a schematic diagram of a shearing mechanism in another embodiment of the utility model. DETAILED DESCRIPTION

[0031] Before describing in detail any embodiment of the utility model, it should be understood that the utility model is not limited in its application to the construction and arrangement details of the components described below or illustrated in the following figures. The utility model can have other embodiments and can be practiced or carried out in various ways. In addition, it should be understood that the words and terms used here are for descriptive purposes and should not be considered restrictive. The use of "including" or "having" and its variations herein is intended to cover the items and their equivalents and additional items displayed below. Unless otherwise specified or limited, the terms "install", "connect", "support" and "couple" and their variations are widely used and cover direct installation and indirect installation, connection, support and connection. In addition, "connect" and "couple" are not limited to physical or mechanical connections or connections.

[0032] Furthermore, on the first aspect, in the disclosure of the present invention, the terms "longitudinal", "transverse", "upper", "lower", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicating the orientation or position relationship are based on the orientation or position relationship shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore the above terms cannot be understood as limitations on the present invention; on the second aspect, the term "one" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element may be one, while in another embodiment, the number of the element may be multiple, and the term "one" cannot be understood as a limitation on the quantity.

[0033] It should be understood by those skilled in the art that the embodiments of the present invention described above and shown in the accompanying drawings are only examples and do not limit the present invention. The purpose of the present invention has been fully and effectively achieved. The functions and structural principles of the present invention have been demonstrated and explained in the embodiments, and the embodiments of the present invention may be deformed or modified in any way without departing from the principles.

[0034] The embodiments of the present utility model are further described below in conjunction with the accompanying drawings.

[0035] Please refer to the attached Figure 1-8 A sharp tool box shown in the figure comprises a box body 1, a box cover 2 and a cutting mechanism 3; wherein the box cover 2 is detachably arranged on the box body 1; the box cover 2 has a sharp tool entrance 21 communicating with the inner cavity of the box body 1; wherein the cutting mechanism 3 comprises a cutting portion 31 and a toggle portion 32 arranged at one end of the cutting portion 31; when the toggle portion 32 is toggle, the cutting portion 31 is arranged to be movable from one end of the sharp tool entrance 21 to the other end so as to cut off the connecting body of the sharp tool.

[0036] In actual use, the utility model includes a box body 1 for accommodating the sharp end, a box cover 2 for closing the box body 1, and a shearing mechanism 3; the box cover 2 includes a sharp tool entrance 21, so that the user can directly put the sharp tool end into the box body 1 or hold the connecting body of the sharp tool so that the connecting body is located at the sharp tool entrance 21, and the shearing mechanism 3 includes a shearing part 31 and a toggle part 32. When the connecting body of the sharp tool is at the sharp tool entrance 21, the user can control the shearing part 31 by toggle part 32 to cut off the connecting body of the sharp tool, thereby satisfying the functions of storing the sharp tool end and cutting off the connecting body with a relatively simple structure, fewer parts and lower manufacturing cost.

[0037] Please continue to refer to the attached Figure 4 , 5 , 6, wherein the box cover 2 includes a top plate 22 and a side plate 23 circumferentially arranged along the edge of the top plate 22; the sharp tool entrance 21 is arranged on the top plate 22; the top plate 22 includes a first connecting portion 221 arranged on the lower end surface, and an auxiliary block 222 arranged at least at one end of the sharp tool entrance 21; the side plate 23 has a slide groove 231, and the toggle portion 32 is arranged to be able to slide along the slide groove 231 and be limited by the edges at both ends of the slide groove 231.

[0038] Specifically, the sharp weapon entrance 21 is penetrated and arranged in the top plate 22, so as to facilitate the sharp weapon end to be directly inserted into the box body 1 from the sharp weapon entrance 21, or to facilitate the user to hold the connector of the sharp weapon and extend the sharp weapon end into the box body 1; through the arrangement of the top plate 22, the sharp weapon entrance 21 has an opened carrier, and the auxiliary block 222 has an arranged carrier; through the arrangement of the side plate 23, the box cover 2 can be fixed on the box body 1, and at the same time, the side plate 23 provides an opened carrier for the slide groove 231, so that the toggle part 32 can slide along the slide groove 231, and when the toggle part 32 slides in the slide groove 231, the maximum sliding stroke is reached when it contacts the edge of the slide groove 231.

[0039] Please continue to refer to the attached Figure 1 , 3 4, wherein the slide groove 231 includes a slide groove middle section 2311 and a slide groove side section 2312 respectively arranged at both ends of the slide groove middle section 2311; the size of the slide groove middle section 2311 corresponds to the size of the sharp weapon entrance 21; the size of the slide groove side section 2312 corresponds to the size of the shearing portion 31.

[0040] Specifically, the slide groove side sections 2312 respectively arranged at the two ends of the slide groove middle section 2311 are used to hide the shearing portion 31, so its size is set to correspond to the size of the shearing portion 31. When the shearing portion 31 is located at the slide groove side sections 2312, it will not block the slide groove middle section 2311, so that the sharp weapon end will not be blocked by the shearing portion 31 when entering through the sharp weapon entrance 21. After the sharp weapon end enters the interior of the box body 1, the user moves the shearing portion out from one of the slide groove side sections 2312 and moves through the slide groove middle section 2311 to the other slide groove side section 2312, thereby cutting off the sharp weapon connector located at the slide groove middle section 2311, so that the sharp weapon end falls into the interior of the box body 1 due to gravity.

[0041] Please continue to refer to the attached Figure 4 , 5 , 6, wherein the shearing portion 31 includes a substrate 311, a first connecting end 312, a second connecting end 313 and a blade portion 314; wherein the first connecting end 312 is arranged at one end of the substrate 311 and connected to the toggle portion 32, the second connecting end 313 is arranged at the other end of the substrate 311 and connected to the first connecting portion 221, and the blade portion 314 is arranged on at least one side of the substrate 311.

[0042] Specifically, the shearing portion 31 is used to cut off the connector at the end of the sharp tool, and its structure includes a substrate 311, a first connecting end 312 is provided at one end of the substrate 311, and the first connecting end 312 is connected to the toggle portion 32, and a second connecting end 313 is provided at the other end of the substrate 311, and the second connecting end 313 is connected to the first connecting portion 221. Under this arrangement, the user can control the shearing portion 31 to move along the sharp tool entrance 21 with the second connecting end 313 as the center through the toggle portion 32 arranged outside the box cover 2; at the same time, a blade 314 is provided on at least one side of the substrate 311 to increase the sharpness of one side of the substrate 311, so that the shearing portion 31 can cut off the connector of the sharp tool more easily.

[0043] It is worth mentioning that since the sharps box is a disposable item and needs to be sent to a designated location for disposal after use, the manufacturing cost of the sharps box cannot be too high; and the utility model only has one shearing portion 31 to complete the cutting of the sharp connector. Compared with the scissors-shaped shearing device formed by two shearing portions 31, it has fewer parts and a simpler structure, and is therefore more suitable for a sharps box; in addition, the material of the shearing portion 31 is preferably metal.

[0044] Please continue reading Figure 5 , 6, 7, wherein the blade portion 314 has a first plane 3141 and a first inclined surface 3142; the intersection of the first plane 3141 and the first inclined surface 3142 forms a first cutting edge; the auxiliary block 222 has a second plane 2221 and a second inclined surface 2222; the intersection of the second plane 2221 and the second inclined surface 2222 forms a second cutting edge; when the first cutting edge and the second cutting edge are staggered, a shear force is formed to cut off the connecting body of the sharp tool.

[0045] Under this setting, when the shearing portion 31 enters the side section 2312 of the slide groove from the middle section 2311 of the slide groove, the blade portion 314 will intersect with the auxiliary block 222, so that the first cutting edge formed by the first plane 3141 and the first inclined surface 3142 and the second cutting edge formed by the second plane 2221 and the second inclined surface 2222 will form a shear force when they are staggered to cut off the connecting body of the sharp weapon.

[0046] Please continue to refer to the attached Figure 4 In one embodiment of the present invention, the auxiliary blocks 222 are disposed at both ends of the sharp weapon entrance 21 so that the shearing portion 31 can cut off the connecting body of the sharp weapon when intersecting with any auxiliary block 222 .

[0047] Specifically, in this embodiment, a single shearing portion 31 can cooperate with two auxiliary blocks 222 arranged at both ends of the sharp weapon entrance 21; further, the blade portion 314 is arranged on both sides of the substrate 311, so that the shearing portion 31 can cut off the sharp weapon connection when sliding in both directions.

[0048] Please continue to refer to the attached Figure 8 In another embodiment of the utility model, the auxiliary block 222 is arranged at one end of the sharp weapon entrance 21; the top plate 22 further includes a reset portion 223 arranged on the first connecting portion 221; the reset portion 223 is configured to cooperate with the shearing portion 31 so that the shearing portion 31 is reset after cutting off the connecting body of the sharp weapon.

[0049] Specifically, in this embodiment, the blade portion 314 is arranged on the side of the base plate 311 close to the auxiliary block 222. When the user pushes the toggle portion 32, thereby driving the shear portion 31 to intersect with the auxiliary block 222, the connecting body of the sharp weapon is cut off. When the user lets go, the shear portion 31 is reset to the slide groove side section 2312 away from the auxiliary block 222 under the reset portion 223; further, the reset portion 223 is preferably a torsion spring.

[0050] Please continue to refer to the attached Figure 1 , 2 , wherein the box cover 2 further includes a rotary cover 24 arranged on the upper end surface of the top plate 22; the rotary cover 24 is arranged to be coaxially rotatable along the top plate 22 so as to close the sharp tool entrance 21.

[0051] Specifically, a connecting shaft is provided on the upper end surface of the top plate 22, and the rotary cover 24 is rotatably connected to the connecting shaft so that the rotary cover 24 can rotate on the upper end surface of the top plate 22; Figure 1 As shown, when in use, the rotary cover 24 is rotated to the side of the top plate 22, so that the sharp object entrance 21 is opened, so that the user can put sharp objects into the sharp object entrance 21; Figure 2 As shown, after use, the rotary cover 24 is rotated to the other side of the top plate 22, so that the sharps inlet 21 is closed to prevent the sharps end from falling out during the process of sending the sharps box to the designated disposal location.

[0052] Please continue to refer to the attached Figure 1 , 2 3, wherein the box body 1 includes at least one force-reinforcing portion 11 arranged on the outer wall, so that the user can push the dial portion 32 with the help of the force-reinforcing portion 11.

[0053] Under this arrangement, the user can push the toggle portion 32 by using the force portion 11 as the force point, so as to avoid the entire sharp weapon box moving together when the user pushes the toggle portion 32, making it difficult to cut off the connection body of the sharp weapon.

[0054] Preferably, the force-reinforcing portion 11 is configured as anti-slip stripes and is distributed circumferentially along the outer wall of the box body 1 .

[0055] When the force-reinforcing portion 11 is configured as an anti-slip pattern distributed circumferentially along the outer wall of the box body 1, the forming of the force-reinforcing portion 11 can be relatively simple. For example, by digging corresponding grooves or convex stripes on a mold for forming the box body 1, anti-slip stripes can be formed on the outer wall of the box body 1, thereby making the box body 1 easy to manufacture and having a good force-reinforcing effect, thereby reducing the overall manufacturing cost of the sharp weapon box.

[0056] The above description is only for the best embodiment of the utility model, but it cannot be understood as a limitation of the claims. The utility model is not limited to the above embodiments, and its specific structure is allowed to be changed. All changes made within the protection scope of the independent claims of the utility model are within the protection scope of the utility model.

Claims

1. A sharps box, characterized in that: include: A box body (1); A box cover (2), wherein the box cover (2) is detachably arranged on the box body (1); the box cover (2) has a sharp tool inlet (21) communicating with the inner cavity of the box body (1); and A shearing mechanism (3), wherein the shearing mechanism (3) comprises a shearing portion (31) and a toggle portion (32) arranged at one end of the shearing portion (31); when the toggle portion (32) is toggle, the shearing portion (31) is arranged to be movable from one end of the sharp weapon entrance (21) to the other end, so as to cut off the connecting body of the sharp weapon; The box cover (2) comprises a top plate (22) and a side plate (23) arranged along the circumference of the edge of the top plate (22); the sharp tool entrance (21) is arranged on the top plate (22); the top plate (22) comprises a first connecting portion (221) arranged on the lower end surface, and an auxiliary block (222) arranged at least at one end of the sharp tool entrance (21); the side plate (23) has a slide groove (231), and the toggle portion (32) is arranged to slide along the slide groove (231) and be limited by the edges at both ends of the slide groove (231).

2. The sharps box according to claim 1, characterized in that: The slide groove (231) comprises a slide groove middle section (2311), and a slide groove side section (2312) respectively arranged at two ends of the slide groove middle section (2311); the size of the slide groove middle section (2311) corresponds to the size of the sharp weapon entrance (21); the size of the slide groove side section (2312) corresponds to the size of the shearing portion (31).

3. The sharps box according to claim 1, characterized in that: The shearing portion (31) comprises: a substrate (311); a first connection end (312), wherein the first connection end (312) is arranged at one end of the substrate (311) and is connected to the shifting portion (32); a second connecting end (313), wherein the second connecting end (313) is arranged at the other end of the substrate (311) and is connected to the first connecting portion (221); and A cutting edge (314), wherein the cutting edge (314) is disposed on at least one side of the substrate (311).

4. The sharps box according to claim 3, characterized in that: The blade portion (314) has a first plane (3141) and a first inclined surface (3142); the intersection of the first plane (3141) and the first inclined surface (3142) forms a first cutting edge; the auxiliary block (222) has a second plane (2221) and a second inclined surface (2222); the intersection of the second plane (2221) and the second inclined surface (2222) forms a second cutting edge; when the first cutting edge and the second cutting edge are interlaced, a shear force is generated so as to cut off the connecting body of the sharp weapon.

5. The sharps box according to claim 4, characterized in that: The auxiliary blocks (222) are arranged at both ends of the sharp weapon entrance (21), so that the shearing portion (31) and any of the auxiliary blocks (222) can cut off the connection body of the sharp weapon when they intersect.

6. The sharps box according to claim 4, characterized in that: The auxiliary block (222) is arranged at one end of the sharp weapon entrance (21); the top plate (22) further comprises a reset portion (223) arranged at the first connecting portion (221); the reset portion (223) is arranged to cooperate with the shearing portion (31) so that the shearing portion (31) is reset after cutting off the connecting body of the sharp weapon.

7. The sharps box according to claim 1, characterized in that: The box cover (2) further comprises a rotary cover (24) arranged on the upper end surface of the top plate (22); the rotary cover (24) is arranged to be coaxially rotatable along the top plate (22) so as to close the sharp tool entrance (21).

8. The sharps box according to claim 1, characterized in that: The box body (1) comprises at least one force-applying portion (11) arranged on an outer wall, so that a user can push the moving portion (32) with the help of the force-applying portion (11).

9. The sharps box according to claim 8, characterized in that: The force-reinforcing portions (11) are configured as anti-slip stripes and are distributed circumferentially along the outer wall of the box body (1).

Images