CN211985696U - Sharp instrument box - Google Patents

Abstract

The utility model provides a sharp instrument box, which relates to the technical field of medical instruments and comprises a cover body, a transparent box body and an opaque box body, wherein the transparent box body is a hollow cylinder with two open sides, the opaque box body is a hollow cylinder with one open side, the open end of the opaque box body is detachably connected with one open end of the transparent box body, and the other open end of the transparent box body is in threaded connection with the cover body; the lid includes upper and lower two-layer, and the upper cover has been seted up on the upper strata, and the position that the lower floor corresponds with the upper cover is provided with the shearing opening and revolves soon the opening. The utility model provides a sharp machine box is convenient for see out in sharp machine and whether has reached 3/4, it is convenient to cut, simple structure.

Description

Sharp instrument box

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a sharp machine box.

Background

The sharp instrument box can be used for collecting sharp instruments such as a syringe, an infusion apparatus, a needle head of a disposable article, a medical small glass product, various blades, a scalp needle, a suture needle and the like, and has the advantages of convenience, safety, no toxicity, puncture resistance and impermeability, and can not be opened under the condition of no damage after being closed.

The sharp instrument box is forbidden to be filled when in use, and the sharp instrument box is sealed and replaced when reaching 3/4, but the common sharp instrument box can not accurately distinguish 3/4 and can only be determined by the personal sense of a user. On the other hand, for a sharp device which needs to be cut to be separated, tools such as scissors need to be additionally arranged or manual separation is reduced, so that the risk that medical staff are stabbed and infected is increased.

The prior art discloses some sharp instrument boxes with shearing devices, for example, CN104590794B discloses a multifunctional sharp instrument box, which is respectively provided with an insulin pen needle detaching area, an infusion tube needle detaching area and a syringe needle detaching area, and the insulin needle and the syringe needle are separated by a limit stop device, but the mode of cutting by a cutting blade is completely performed inside, and the whole shearing is difficult to realize in the actual operation. There is therefore also a need in the art for a sharps container that can effectively separate needles.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a solve the difficult accurate problem of accomplishing of sharp machine box shear work ability, provide a sharp machine box, easy operation is convenient, and the effect of shearing the syringe needle is stable.

The utility model provides a sharp instrument box, which comprises a cover body 1, a transparent box body 2 and an opaque box body 3, and is characterized in that the transparent box body 2 is a hollow cylinder with two opposite open sides, the opaque box body 3 is a hollow cylinder with one open side, the open end of the opaque box body 3 is detachably connected with one open end of the transparent box body 2, and the other open end of the transparent box body 2 is detachably connected with the cover body 1;

the volume ratio of the transparent box body 2 to the non-transparent box body 3 is 1: 3;

the cover body 1 comprises an upper layer and a lower layer, the upper layer is provided with an upper cover 8, and the lower layer is provided with a shearing opening 11 and a screwing opening 12 at the position corresponding to the upper cover 8; a buckle 9 is arranged on the inner side of the upper cover 8, and the buckle 9 is used for controlling the opening and closing of the upper cover 8 by matching with a lock catch 10 correspondingly arranged on the lower layer;

a shearing assembly 4 is arranged below the shearing opening 11, the shearing assembly 4 comprises a first blade 13, a second blade 16, a first connecting rod 14 and a second connecting rod 15 which are parallel to the shearing opening 11, and the first blade 13 and the second blade 16 are fixed on the same shaft in a crossed manner; one end of the first blade 13, which is far away from the shearing opening 11, is connected with a first connecting rod 14 through a universal joint, and one end of the second blade 16, which is far away from the shearing opening 11, is connected with a second connecting rod 15 through a universal joint; the other ends of the first connecting rod 14 and the second connecting rod 15 are connected with one end of a vertical rod 5 vertical to the cover body 1; the vertical rod 5 vertically extends to the bottom of the opaque box body 3 and is connected with the pedal 6; the pedal 6 extends out of the opaque box body 3 through an opening in the bottom of the opaque box body, the vertical rod 5 is driven to move vertically upwards after the pedal 6 is stepped on, and then the vertical rod 5 drives the first blade 13 and the second blade 16 to be closed inwards through the first connecting rod 14 and the second connecting rod 15, so that the shearing function is realized.

A screwing assembly is arranged below the screwing opening 12 and comprises a first fixing rod 20, a second fixing rod 21, a screw 18 and a fixing screw 17; the first fixing rod 20 is tangent to the screwing opening 12, and two ends of the first fixing rod are respectively fixed on the inner side of the cover body 1; the second fixing rod 21 is fixed perpendicularly to the first fixing rod 20 and is tangent to the screw opening 12; the screw 18 is movably fixed on a first fixed rod 20 and is parallel to a second fixed rod 21; one end of the screw 18 extends out of the cover body through an opening 19 formed in the side surface of the cover body 1, a fixing screw 17 is sleeved on the part of the screw 18 extending out of the cover body, and the position of the screw 18 is fixed by rotating the fixing screw 17; the inner sides of the second fixing rod 21 and the screw rod 18 are both provided with a plurality of bulges for injecting needles.

Preferably, the open end of the opaque box body 3 is provided with a red warning line.

Preferably, a red warning line is arranged at the joint of the transparent box body 2 and the non-transparent box body 3.

Preferably, the cover 1 is transparent.

Preferably, the latch 9 and the catch 10 are spring latches.

Preferably, the scissor assembly 4 is detachably connected with the vertical rod 5.

Preferably, the upper cover 8 is semicircular or square.

Compared with the prior art, the utility model provides a technical scheme has following advantage at least:

1. the utility model provides a sharp machine box, including transparent box body and opaque box body two parts, the part above volume 3/4 is transparent, once can see sharp machine above transparent box body, seal and change, has made clear abandonment opportunity, convenient operation;

2. the utility model provides a sharp machine box utilizes pedal-operated mode to cut the syringe needle that the transfer line is connected, and pedal strength is strong, can not cause the problem that can't cut, has effectively solved the conventional sharp machine box in-service use difficulty that has the shears, is difficult to the problem of cutting completely.

Drawings

Fig. 1 is a front view of a sharps container according to the present invention;

fig. 2 is a top view of the sharps container of the present invention;

fig. 3 is a schematic view of the lower layer of the cover body of the sharps container of the present invention;

the cutting device comprises a cover body 1, a transparent box body 2, a 3-position opaque box body, a cutting assembly 4, a vertical rod 5, a pedal 6, a cover body upper layer 7-1, a cover body lower layer 7-2, an upper cover 8, a buckle 9, a lock catch 10, a cutting opening 11, a screwing opening 12, a first blade 13, a first connecting rod 14, a second connecting rod 15, a second blade 16, a fixing screw 17, a screw rod 18, an opening 19, a first fixing rod 20 and a second fixing rod 21.

Detailed Description

The utility model provides a sharp instrument box, which comprises a cover body 1, a transparent box body 2 and an opaque box body 3, and is characterized in that the transparent box body 2 is a hollow cylinder with two opposite open sides, the opaque box body 3 is a hollow cylinder with one open side, the open end of the opaque box body 3 is detachably connected with one open end of the transparent box body 2, and the other open end of the transparent box body 2 is detachably connected with the cover body 1; the volume ratio of the transparent box body 2 to the non-transparent box body 3 is 1: 3. The conventional sharp instrument box is yellow, and in the sharp instrument box of the utility model, the opaque box body is preferably yellow; the cover is preferably transparent. In the present invention, the open end of the opaque case is preferably provided with a red guard line. The utility model discloses in, transparent box body and the preferred red warning line that is provided with of opaque box body link. The utility model discloses set up transparent box body and opaque box body into can dismantling the purpose of connecting for the convenience of empting sharp machine box.

The cover body 1 of the utility model comprises an upper layer and a lower layer, wherein the upper layer 7-1 is provided with an upper cover 8, and the lower layer 7-2 is provided with a shearing opening 11 and a screwing opening 12 at the corresponding position of the upper cover 8; the inner side of the upper cover 8 is provided with a buckle 9, and the buckle 9 is used for controlling the opening and closing of the upper cover 8 by matching with a lock catch 10 correspondingly arranged on the lower layer. The utility model discloses in, the buckle is preferably the spring buckle with the hasp.

The utility model discloses a shearing assembly 4 is arranged below shearing opening 11, shearing assembly 4 includes first blade 13, second blade 16, first connecting rod 14 and second connecting rod 15 that are parallel to shearing opening 11, first blade 13 and second blade 16 cross-wise fix on same axle; one end of the first blade 13, which is far away from the shearing opening 11, is connected with a first connecting rod 14 through a universal joint, and one end of the second blade 16, which is far away from the shearing opening 11, is connected with a second connecting rod 15 through a universal joint; the other ends of the first connecting rod 14 and the second connecting rod 15 are connected with one end of a vertical rod 5 vertical to the cover body 1; the vertical rod 5 vertically extends to the bottom of the opaque box body 3 and is connected with the pedal 6; the pedal 6 extends out of the opaque box body 3 through an opening in the bottom of the opaque box body, the vertical rod 5 is driven to move vertically upwards after the pedal 6 is stepped on, and then the vertical rod 5 drives the first blade 13 and the second blade 16 to be closed inwards through the first connecting rod 14 and the second connecting rod 15, so that the shearing function is realized. Cut sharp ware that the opening is used for handling needs to be cut off to the transfer line syringe needle is the example, need cut transfer line and syringe needle during the processing, puts into sharp ware box with transfer line syringe needle one end during the use, then steps on the footboard, and the footboard drives the perpendicular rebound of montant after, and the montant drives first connecting rod and second connecting rod upward movement, will do all can the conversion of power for first blade and second blade through universal joint, thereby make the two close together, reach the effect of cutting the syringe needle part down. The utility model provides a shearing assembly utilizes the strength that every phenomenon of earth interface will trample to shift for first blade and second blade, has solved the conventional sharp machine box application of force difficulty that has shearing mechanism, the problem that is difficult to cut off completely, convenient to use, easy operation.

The screwing component is arranged below the screwing opening 12 and comprises a first fixing rod 20, a second fixing rod 21, a screw rod 18 and a fixing screw 17; the first fixing rod 20 is tangent to the screwing opening 12, and two ends of the first fixing rod are respectively fixed on the inner side of the cover body 1; the second fixing rod 21 is fixed perpendicularly to the first fixing rod 20 and is tangent to the screw opening 12; the screw 18 is movably fixed on a first fixed rod 20 and is parallel to a second fixed rod 21; one end of the screw 18 extends out of the cover body through an opening 19 formed in the side surface of the cover body 1, a fixing screw 17 is sleeved on the part of the screw 18 extending out of the cover body, and the position of the screw 18 is fixed by rotating the fixing screw 17; the inner sides of the second fixing rod 21 and the screw rod 18 are both provided with a plurality of bulges for injecting needles. Twist and twist the sharp ware that the opening is used for handling needs to twist soon or extract to the syringe needle is the example, stretch into sharp ware box with syringe needle part, and lean on the syringe needle and the part of syringe contact on the second dead lever, it can clip the syringe with the second dead lever cooperation to remove the screw rod this moment to it, rotatory fixed screw makes the screw rod fixed this moment, the screw rod can play the effect of holding tightly with the inboard arch of second dead lever this moment, rotate the syringe, make syringe and syringe needle separation back, loosen fixed screw again, the syringe needle falls into sharp ware box, cover the upper cover can.

The utility model discloses in, scissors subassembly 4 is connected with the preferred dismantlement of montant 5 to the dismantlement of sharp machine box is convenient for.

In the present invention, the shape of the upper cover 8 includes, but is not limited to, a semicircle or a square.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (7)

1. A sharp instrument box comprises a cover body, a transparent box body and an opaque box body, and is characterized in that the transparent box body is a hollow cylinder with two opposite open sides, the opaque box body is a hollow cylinder with one open side, the open end of the opaque box body is detachably connected with one open end of the transparent box body, and the other open end of the transparent box body is detachably connected with the cover body;

the volume ratio of the transparent box body to the non-transparent box body is 1: 3;

the cover body comprises an upper layer and a lower layer, the upper layer is provided with an upper cover, and the lower layer is provided with a shearing opening and a screwing opening at the position corresponding to the upper cover; the inner side of the upper cover is provided with a buckle which is used for controlling the opening and closing of the upper cover in a matching way with a buckle correspondingly arranged on the lower layer;

a shearing assembly is arranged below the shearing opening and comprises a first blade, a second blade, a first connecting rod and a second connecting rod which are parallel to the shearing opening, and the first blade and the second blade are fixed on the same shaft in a crossed manner; one end of the first blade, which is far away from the shearing opening, is connected with the first connecting rod through a universal interface, and one end of the second blade, which is far away from the shearing opening, is connected with the second connecting rod through a universal interface; the other ends of the first connecting rod and the second connecting rod are connected with one end of a vertical rod perpendicular to the cover body; the vertical rod vertically extends to the bottom of the opaque box body and is connected with the pedal; the pedal extends out of the box body through an opening in the bottom of the non-transparent box body, and after the pedal is stepped on, the vertical rod is driven to vertically move upwards, so that the vertical rod drives the first blade and the second blade to be closed inwards through the first connecting rod and the second connecting rod, and a shearing function is realized;

a screwing assembly is arranged below the screwing opening and comprises a first fixing rod, a second fixing rod, a screw and a fixing screw; the first fixing rod is tangent to the screwing opening, and two ends of the first fixing rod are respectively fixed on the inner side of the cover body; the second fixing rod is vertically fixed with the first fixing rod and is tangent to the screwing opening; the screw rod is movably fixed on the first fixed rod and is parallel to the second fixed rod; one end of the screw rod extends out of the cover body through an opening formed in the side face of the cover body, a fixing screw is sleeved on the part of the screw rod extending out of the cover body, and the position of the screw rod is fixed by rotating the fixing screw; the inner sides of the second fixing rod and the screw rod are provided with a plurality of bulges for injecting needles.

2. The sharps container of claim 1 wherein the open end of the opaque container body is provided with a red warning line.

3. The sharps container of claim 1 wherein a red warning line is provided at the junction of the transparent container and the opaque container.

4. A sharps container as claimed in any one of claims 1 to 3 wherein said cover is transparent.

5. The sharps container of claim 1 wherein said catch and catch are spring catches.

6. The sharps container of claim 1 wherein said shear assembly is removably attached to a vertical post.

7. A sharps container as claimed in claim 1 or claim 5 wherein said upper cover is semi-circular or square.

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