CN210990768U

CN210990768U - Sharp instrument box

Info

Publication number: CN210990768U
Application number: CN201921751227.4U
Authority: CN
Inventors: 王丹
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-10-18
Filing date: 2019-10-18
Publication date: 2020-07-14
Anticipated expiration: 2029-10-18

Abstract

The utility model relates to a sharp instrument box, which comprises a box body and a box cover, wherein an inner cavity for accommodating a sharp instrument is arranged in the box body, a throwing inlet is arranged at the top of the box body and is communicated with an inlet channel, the inlet channel is of a spiral structure, a guiding part with unfolding and folding functions is arranged at the edge of the throwing inlet, and the guiding part is used for increasing the area of the throwing inlet after unfolding and is used for folding when the box cover is closed; the utility model provides a sharp machine box, compact structure, reasonable in design has bigger input area, and the medical personnel of being more convenient for is smooth throw sharp machine into sharp machine box, in the use, can effectively avoid polluting medical personnel's hand moreover, and in addition, when sharp machine box takes place to empty, inside sharp machine is difficult to drop out, can effectively solve the not enough that prior art exists.

Description

Sharp instrument box

Technical Field

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

Background

A sharp instrument box, also called a sharps box, is a common medical storage box, is mainly used for collecting sharp instruments such as syringes, small glass products, blades, suture needles and the like, is usually a disposable product, and has wide application in clinic.

Commonly-used sharp machine box among the prior art includes box body and lid usually, and the inside of box body is provided with the inside cavity that is used for holding sharp machine, and the top of box body is provided with the roof, and the roof is offered and is used for throwing in the entry of putting in sharp machine, put in the entry with inside cavity is linked together, and the lid is used for sealing put in the entry to sharp machine box's transfer and transportation.

However, the existing sharps box usually has some disadvantages in the actual use process: for example, 1, some sharps boxes are usually small in size, and a throwing-in inlet arranged at the top of the sharps box is relatively small, so that on one hand, medical staff usually need to bend down and align the throwing-in inlet at a position very close to the throwing-in inlet to accurately throw out a sharps into the sharps box, which is very inconvenient, and on the other hand, the sharps which are not thrown into the sharps box often throw out unevenly, so that not only the top plate of the sharps box is polluted, but also hands of the medical staff are easily polluted when the medical staff closes the cover; 2. the sharp instrument box of current emptys easily, and after sharp instrument box took place to empty, the sharp ware that inside was deposited dropped out from throwing in the entry very easily, had both caused the pollution on floor or mesa easily, and the clearance of not being convenient for again has the risk that the needle pricked.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to improve the not enough that exists among the prior art, provide one kind and put in the oral area big, the medical personnel of being convenient for put in sharp machine box of sharp machine, in the use, can effectively avoid polluting medical personnel's hand, moreover, when sharp machine box takes place to empty, inside sharp machine is difficult to drop out to effectively solve the not enough that prior art exists.

The utility model adopts the technical proposal that:

the utility model provides a sharp machine box, includes box body and lid, the inside of box body is provided with the inside cavity that is used for holding sharp machine, the top of box body is provided with puts in the entry, it is linked together with entry channel to put in the entry, entry channel is helical structure, the edge of putting in the entry is provided with the guide portion that has expansion and folding function, guide portion is used for increasing the area of putting in the entry after expanding, and is used for folding when closed lid. In the scheme, the spiral inlet channel is adopted, so that the area of the throwing inlet can be effectively increased, medical staff can more conveniently and accurately throw the sharp instrument into the sharp instrument box, and the sharp instrument in the sharp instrument box is not easy to fall out when the sharp instrument box is toppled due to the design of the spiral structure; in addition, in this scheme, through setting up guide portion at the input entrance, when guide portion is in the expansion state, can further increase the area of input entrance to the medical personnel of being more convenient for are accurate throw away into sharp ware box with sharp ware, thereby effectively solve the not enough that prior art exists.

Preferably, the cross-sectional area of the drop inlet decreases gradually along the spiral direction of the inlet channel. Both put in the entrance, the cross sectional area of entrance passageway is the biggest, and at the position of keeping away from the input entrance, the cross sectional area of entrance passageway is the minimum to can prevent effectively that inside sharp ware from dropping out.

Further, the number of spiral turns of the inlet channel is 1-1.5 turns. Not only saves cost, but also is beneficial to the sharp instrument to slide into the inner cavity of the sharp instrument box along the entrance channel.

Preferably, the guide portion includes at least three support frame and sets up the fender that encloses between two adjacent support frames, the one end swing joint of support frame in the box body, and follow the circumferencial direction evenly distributed who puts in the entry, correspond on the box body support frame position punishment do not is provided with the spacing portion that is used for restricting support frame turned angle, and the guide portion stretches tight after the expansion encloses the fender to constitute tubaeform structure. In this scheme, the support frame is used for supporting to enclose the fender to be used for tightening after the expansion and enclosing the fender, make respectively enclose the fender and can enclose into the loudspeaker shape structure, when using, is thrown away sharp ware and can directly fall into and put in the entry, also can fall into in putting in the entry at the guide gliding of enclosing the fender, thereby effectively increase the area of putting in the entry.

Preferably, the enclosure is made of soft materials.

Preferably, the enclosure is made of terylene, PG cloth, nylon or transparent plastics.

Preferably, the support frame includes bracing piece and sleeve, the sleeve is fixed in the one end of bracing piece to perpendicular with the bracing piece, the bracing piece with enclose and keep off continuously, the box body is provided with articulated post, the sleeve cover is located articulated post to constitute with articulated post and articulate.

According to the first preferred scheme, a plurality of grooves are formed in the circumferential direction of the throwing-in inlet, the hinge columns are arranged in the grooves, one ends of the support frames are hinged to the hinge columns, the limiting portions are arranged on the outer sides of the hinge columns, and the limiting portions are bosses or clamping grooves or elastic clamps. In this scheme, the support frame in the guide part can rotate for the hinge post, so that realize expansion and folding function, when the support frame in the guide part was expanded to maximum position, the support frame contacts with the spacing portion in the outside respectively, in order to maintain the state that the guide part expanded, especially when spacing portion adopted the elasticity clip, can effectively lock the support frame that corresponds, prevent that the position of support frame from changing, when needs are folding, medical personnel only need promote the support frame from the outside of support frame, make the support frame can with the separation of elasticity clip, thereby make the support frame can inwards rotate, thereby it is folding in the input entry to put in.

The second preferred scheme still includes torsion spring, torsion spring cover is located articulated post, torsion spring's one end be fixed in the box body, the other end card establish with the sleeve, torsion spring be used for making the support frame compress tightly spacing portion. In this scheme, the elasticity that utilizes torsion spring to provide makes the support frame compress tightly spacing portion to make the maintenance expansion state that guide portion can be stable, more convenient to use.

Further, the box body is provided with the first connecting portion that are used for connecting the lid, be provided with on the lid with the second connecting portion of first connecting portion looks adaptation, the lid seals through the cooperation of second connecting portion with first connecting portion put in the entry to the guide portion that makes to be in fold condition is located the inside of box body and/or lid. The closed sharp instrument box is more regular and convenient to transfer and transport.

Preferably, the first connecting part is an external thread, and the second connecting part is an internal thread; or the first connecting part is a clamping groove, and the second connecting part is a bolt matched with the clamping groove.

Compared with the prior art, use the utility model provides a pair of sharp machine box, compact structure, reasonable in design has bigger input area, and the medical personnel of being more convenient for is smooth throw away sharp machine into sharp machine box, in the use, can effectively avoid polluting medical personnel's hand moreover, in addition, when sharp machine box takes place to empty, inside sharp machine is difficult to drop out to can effectively solve the not enough that prior art exists.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic structural diagram of a box body in a sharp instrument box provided in embodiment 1 of the present invention, wherein a spiral line at an inlet channel is set for enhancing a display effect, and no spiral line is provided in an actual product.

Fig. 2 is a schematic structural view of a sharps container provided in embodiment 2 of the present invention.

Fig. 3 is a partial sectional view of a sharps container provided in embodiment 2 of the present invention.

Fig. 4 is a schematic view of a supporting frame structure in a sharps container provided in embodiment 2 of the present invention.

Fig. 5 is a schematic cross-sectional view of a sharps container provided in embodiment 2 of the present invention, when an elastic clip is used to clamp a supporting frame.

Fig. 6 is a partial schematic view of a sharps container provided in embodiment 2 of the present invention.

Fig. 7 is a schematic structural view of a box cover in a sharps box provided in embodiment 1 of the present invention.

Fig. 8 is a schematic view of a sharps container provided in embodiment 1 of the present invention after being sealed.

Description of the drawings

The box body 100, the throwing inlet 101, the inlet channel 102, the groove 104, the hinge column 105, the boss 106, the elastic clamp 107, the clamping hole 108, the clamping groove 109,

A guiding part 201, a supporting frame 202, a surrounding baffle 203, a supporting rod 204, a sleeve 205, a convex block 206,

Lid 300, bolt 301.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiment of the present invention, all other embodiments obtained by the person skilled in the art without creative work belong to the protection scope of the present invention.

Example 1

Referring to fig. 1, 2, 7 and 8, in the present embodiment, a sharps container is provided, which includes a container body 100 and a container cover 300, an internal cavity for accommodating sharps is provided inside the container body 100, a throwing-in inlet 101 is provided at the top of the container body 100, the throwing-in inlet 101 is communicated with an inlet channel 102, the inlet channel 102 is a spiral structure, and sharps entering the inlet channel 102 from the throwing-in inlet 101 can slide downwards along the inlet channel 102 to fall into the internal cavity; a guide portion 201 having an unfolding and folding function is provided at an edge of the input port 101, and the guide portion 201 is used to increase an area of the input port 101 after unfolding and to fold when the box cover 300 is closed, so as to be received. In this embodiment, the inlet channel 102 with the spiral structure not only can effectively increase the area of the throwing inlet 101 and is more convenient for medical staff to accurately throw the sharp instrument into the sharp instrument box, but also can prevent the sharp instrument in the sharp instrument box from falling off easily when the sharp instrument box falls down due to the design of the spiral structure; in addition, in this scheme, through set up guide 201 putting into entry 101, when guide 201 was in the expansion state, can further increase the area of putting into entry 101 to the medical personnel of being more convenient for are accurate throw away sharp ware into sharp ware box, thereby effectively solve the not enough that prior art exists.

It will be appreciated that the case body 100 and the case cover 300 may be made of plastic for cost reduction; and the medical staff can fold the guide part 201 from the outer side of the guide part 201 without contacting the inner side of the guide part 201, thereby effectively avoiding the problem of polluting the hands of the patient.

As shown in fig. 1, in a preferred embodiment, the cross-sectional area of the drop inlet 101 decreases gradually along the spiral direction of the inlet channel 102. The cross-sectional area of the inlet channel 102 is largest at the drop inlet 101 and smallest at a position away from the drop inlet 101, so that an internal sharp instrument can be effectively prevented from falling out.

In a further aspect, the number of helical turns of the inlet channel 102 is 1 to 1.5 turns, which not only saves cost, but also facilitates the sharp instrument sliding into the internal cavity of the sharp instrument box along the inlet channel 102 and is not easy to fall out.

In a preferred scheme, the guiding portion 201 includes at least three support frames 202 and a surrounding barrier 203 disposed between two adjacent support frames 202, one end of each support frame 202 is movably connected to the box body 100 and is uniformly distributed along the circumferential direction of the input port 101, limiting portions for limiting the rotation angle of the support frames 202 are respectively disposed at positions on the box body 100 corresponding to the support frames 202, and the guiding portion 201 stretches tight after being unfolded to form the surrounding barrier 203 and forms a horn-shaped structure. In this embodiment, the guiding portion 201 may be folded before the present sharps container is not used; the support frame 202 is used for supporting the enclosure 203 and is used for tightening the enclosure 203 after unfolding, so that each enclosure 203 can be enclosed into a horn-shaped structure, when in use, a thrown sharp device can directly fall into the input inlet 101, and also can fall into the input inlet 101 under the guidance of the enclosure 203, thereby effectively increasing the area of the input inlet 101 and effectively avoiding the occurrence of the inclined condition. It can be understood that the number of the supporting frames 202 may be determined according to actual requirements, for example, as shown in fig. 2, in the present embodiment, four supporting frames 202 are arranged along the circumferential direction of the drop-in entrance 101, so that the enclosure 203 can be tightened and form a frustum, and it can be understood that when the number of the supporting frames 202 is larger, the shape enclosed by the enclosure 203 is closer to a circular truncated cone, i.e., a trumpet shape, which is more beneficial to enlarge the area of the drop-in entrance 101.

In a preferred embodiment, the enclosure 203 is made of a soft material so as to be folded and unfolded. By way of example, the enclosure 203 may be made of a material such as dacron, PG cloth, nylon, or transparent plastic.

As shown in fig. 2, 3 and 4, in this embodiment, the supporting frame 202 includes a supporting rod 204 and a sleeve 205, the sleeve 205 is fixed at one end of the supporting rod 204 and is perpendicular to the supporting rod 204, the supporting rod 204 is connected to the enclosure 203, the box 100 is provided with a hinge column 105, and the sleeve 205 is sleeved on the hinge column 105 and is hinged to the hinge column 105, so as to implement folding and unfolding functions.

For example, in a first preferred solution provided by this embodiment, a plurality of grooves 104 are provided along a circumferential direction of the input port 101, the hinge column 105 is disposed in the grooves 104, one end of the support frame 202 is hinged to the hinge column 105, the limiting portion is disposed outside the hinge column 105, and the limiting portion is a boss 106, a slot 109, or an elastic clip 107. In the present embodiment, the supporting frames 202 in the guiding portion 201 can rotate relative to the hinge post 105 to achieve the unfolding and folding functions, and when the supporting frames 202 in the guiding portion 201 are unfolded to the maximum position, the supporting frames 202 respectively contact with the limiting portions on the outer side to maintain the unfolded state of the guiding portion 201; for example, as shown in fig. 3, the limiting portion employs a boss 106 for limiting and supporting the supporting rod 204, and as another example, the limiting portion employs an elastic clip 107, the elastic clip 107 can be used to effectively lock the corresponding supporting rod 204, so as to prevent the position of the supporting rod 204 from changing, when folding is required, the medical staff only needs to push the supporting rod 204 from the outer side of the supporting rod 204, so that the supporting rod 204 is separated from the elastic clip 107, and thus the supporting frame 202 can rotate inwards, so as to fold into the input port 101. It is understood that the elastic clip 107 may be an elastic clip 107 commonly used in the art, as shown in fig. 5, and only needs to be able to clamp the supporting rod 204.

For example, in a second preferred solution provided by this embodiment, the hinge assembly further includes a torsion spring, the torsion spring is sleeved on the hinge column 105, one end of the torsion spring is fixed to the box body 100, and the other end of the torsion spring is clamped to the sleeve 205, and the torsion spring is used for enabling the support frame 202 to press the limiting portion. In this scheme, the elasticity that utilizes torsion spring to provide makes support frame 202 compress tightly spacing portion to make the keeping that guide portion 201 can be stable expand the state, more convenient to use. For example, as shown in fig. 6, a clamping hole 108 for clamping one end of a torsion spring is arranged in the groove 104, and a protrusion 206 for clamping the other end of the torsion spring is arranged at the other end of the groove, the torsion spring is used for driving the support frame 202 to rotate towards a direction away from the input inlet 101, when the box cover 300 needs to be covered, a medical staff only needs to fold the guide part 201 with one hand, and the other hand presses the guide part 201 downwards through the box cover 300, so that the guide part 201 is folded, and the box cover 300 can be smoothly covered.

In a more perfect scheme, the box body 100 is provided with a first connecting portion for connecting the box cover 300, the box cover 300 is provided with a second connecting portion adapted to the first connecting portion, the box cover 300 is sealed with the first connecting portion through the matching of the second connecting portion and the input port 101, and the guiding portion 201 in a folded state is located inside the box body 100 and/or the box cover 300. The closed sharp instrument box is more regular and convenient to transfer and transport.

For example, the first connection portion may be an external thread, such as an external edge disposed at the upper end of the box cover 300, and in this case, the second connection portion is an internal thread, so that a detachable threaded connection may be achieved; or, the first connecting portion may be a slot 109, as shown in fig. 1, 7 and 8, the second connecting portion may be a plug 301 adapted to the slot 109, when the box cover 300 needs to be closed, the guide portion 201 is folded from the outer side of the guide portion 201, and then the plug 301 on the box cover 300 is inserted into the corresponding slot 109, so that the plug 301 is locked by the slot 109, thereby realizing non-detachable connection and great convenience.

It is understood that the card slot 109 and the latch 301 may be implemented by using the existing technologies, and are not described herein again.

The above description is only for the specific embodiments of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art can easily think of the changes or substitutions within the technical scope of the present invention, and all should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a sharp machine box, its characterized in that, includes box body and lid, the inside of box body is provided with the inside cavity that is used for holding sharp machine, the top of box body is provided with puts in the entry, it is linked together with entry channel to put in the entry, entry channel is helical structure, the edge of putting in the entry is provided with the guide portion that has expansion and folding function, the guide portion is used for increasing the area of putting in the entry after expanding, and is used for folding when closed lid.

2. A sharps container as claimed in claim 1 wherein the cross-sectional area of the dispensing inlet decreases progressively in the direction of the spiral of the inlet passageway.

3. The sharps container of claim 1 wherein said inlet passageway has a number of helical turns in the range of 1 to 1.5 turns.

4. The sharps container as claimed in claim 1, wherein said guiding portion comprises at least three supporting frames and a surrounding barrier disposed between two adjacent supporting frames, one end of said supporting frame is movably connected to said container body and uniformly distributed along the circumference of said input port, said container body is respectively provided with a position-limiting portion for limiting the rotation angle of said supporting frame at the position corresponding to said supporting frame, and said guiding portion is stretched to form a trumpet-shaped structure.

5. The sharps container of claim 4 wherein said enclosure is made of polyester, PG cloth, nylon or clear plastic.

6. A sharps container as claimed in claim 4 wherein said support frame comprises a support rod and a sleeve, said sleeve being secured to one end of the support rod and being perpendicular to the support rod, the support rod being connected to said enclosure, said container body being provided with a hinge post, said sleeve being received by and hingedly connected to said hinge post.

7. The sharps container according to claim 6, wherein a plurality of grooves are formed along the circumferential direction of the dispensing inlet, the hinge posts are arranged in the grooves, one end of the supporting frame is hinged to the hinge posts, the limiting part is arranged outside the hinge posts, and the limiting part is a boss or a clamping groove or an elastic clamp.

8. The sharps container as claimed in claim 6 further comprising a torsion spring, wherein said torsion spring is sleeved on said hinge post, one end of the torsion spring is fixed on the container body, the other end is clamped with said sleeve, the torsion spring is used for enabling the supporting frame to press said limiting portion.

9. A sharps container as claimed in any one of claims 1 to 8 wherein said container body is provided with a first connecting portion for connection to a cover, said cover being provided with a second connecting portion adapted to said first connecting portion, said cover closing said dispensing opening by engagement of said second connecting portion with said first connecting portion and positioning said guide portion in a folded configuration within the container body and/or cover.

10. The sharps container of claim 9 wherein said first connecting portion is externally threaded and said second connecting portion is internally threaded; or, the first connecting part is a clamping groove, and the second connecting part is a bolt matched with the clamping groove.