CN213098371U

CN213098371U - Sharp instrument box capable of directly separating syringe needle

Info

Publication number: CN213098371U
Application number: CN202021580341.8U
Authority: CN
Inventors: 李敏
Original assignee: Second Peoples Hospital of Hefei
Current assignee: Second Peoples Hospital of Hefei
Priority date: 2020-08-03
Filing date: 2020-08-03
Publication date: 2021-05-04
Anticipated expiration: 2030-08-03

Abstract

The utility model discloses a sharp ware box of directly separable syringe needle, the opening has been seted up at flip's top, flip's bottom fixedly connected with interconnect's bent plate and location box, the inner chamber sliding connection of location box has the movable block, the top fixedly connected with handle of movable block, the fixed slot has been seted up to the side of movable block, the internal surface sliding connection of fixed slot has the blade, the utility model relates to a sharp ware box technical field. This sharp machine box of syringe needle that can directly separate, when collecting the syringe needle, place the syringe needle in the inside back of location box, through the cooperation of handle and movable block, adjust the position of blade, through the cooperation of blade and stripping cut, cut off the hose, make syringe needle and hose separation, solved common sharp machine box and can't separate syringe needle and hose with hose connection, need medical personnel to drop into sharp machine box after cutting the syringe needle off with the scissors again, not only inconvenient operation, there is the problem of potential safety hazard moreover.

Description

Sharp instrument box capable of directly separating syringe needle

Technical Field

The utility model relates to a sharp machine box technical field specifically is a sharp machine box of directly separable syringe needle.

Background

The sharp instrument box is also called a sharp instrument box and is used for containing needles of disposable articles such as syringes, infusion sets and the like, sharp instruments such as various blades, scalp needles, suture needles, ampoules, small glasses and the like, all medical instruments contacting blood such as whole syringes with blood or blood transfusion sets, blood bags and the like, and other medical dangerous infection articles which are specified to be placed in the sharp instrument box.

Be equipped with the hole that is used for dismantling the syringe needle on the lid of current sharp machine box, medical personnel will use the back syringe head patchhole, extract the syringe after the head card of syringe needle is in the hole, then fall into sharp machine box after the syringe needle is dismantled, this kind of sharp machine box only is applicable to the syringe needle, then need medical personnel to put into sharp machine box again after shearing the syringe needle with scissors with medical personnel with this kind of hose connection's syringe needle for scalp acupuncture or transfer line syringe needle, not only the operation is inconvenient, and be stabbed easily by the syringe needle in the operation process, the germ infection probably takes place, there is the potential safety hazard.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a sharp machine box of directly separable syringe needle has solved common sharp machine box and can't drop into sharp machine box again after cutting the syringe needle with the scissors with hose connection with hose separation, not only operates inconveniently, has the problem of potential safety hazard moreover.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a sharp ware box of directly separable syringe needle, establishes the lid at box body top including box body and cover, the top of lid articulates through the hinge has flip, the opening has been seted up at flip's top, flip's bottom fixedly connected with interconnect's bent plate and location box, the inner chamber sliding connection of location box has the movable block, the top fixedly connected with handle of movable block, the fixed slot has been seted up to the side of movable block, the internal surface sliding connection of fixed slot has the blade, the inner chamber sliding connection of location box has the stripping and slicing.

Preferably, the side face of the moving block is rotatably connected with a first pulley, a second pulley and a third pulley through a connecting rod, the bottom of the first pulley is slidably connected with the bottom of the inner cavity of the positioning box, the top of the second pulley is slidably connected with the bottom of the turnover cover, and the side face of the third pulley is slidably connected with the side face of the curved plate.

Preferably, the inner cavity of the positioning box is fixedly connected with a positioning block, and the side surface of the positioning block is in compression joint with the side surface of the first pulley.

Preferably, the top of the moving block is provided with a sliding groove and a trapezoidal groove which are communicated with each other, and inner cavities of the sliding groove and the trapezoidal groove are communicated with an inner cavity of the fixing groove.

Preferably, the top fixedly connected with threaded rod of blade, the surface cover of threaded rod is equipped with trapezoidal piece, the surface of trapezoidal piece and the internal surface sliding connection in trapezoidal groove, the side groove has been seted up to the side of trapezoidal piece.

Preferably, the outer surface of the threaded rod is in threaded connection with a nut, and the bottom of the nut is in compression joint with the top of the trapezoidal block.

The utility model provides a sharp instrument box capable of directly separating syringe needles. Compared with the prior art, the method has the following beneficial effects:

1. the sharp instrument box capable of directly separating the needle head is characterized in that an opening is formed in the top of a flip cover, the bottom of the flip cover is fixedly connected with a curved plate and a positioning box which are connected with each other, a moving block is connected in a sliding manner in an inner cavity of the positioning box, a handle is fixedly connected to the top of the moving block, a fixing groove is formed in the side surface of the moving block, a blade is connected in a sliding manner in the inner surface of the fixing groove, a cutting block is connected in a sliding manner in an inner cavity of the positioning box, when the needle head is collected, the needle head, the position of blade is adjusted, through the cooperation of blade and stripping comb, cuts off the hose, makes syringe needle and hose separation, has solved common sharp machine box and can't separate syringe needle and hose with hose connection, needs medical personnel to drop into sharp machine box again after shearing the syringe needle with the scissors, not only operates inconveniently, has the problem of potential safety hazard moreover.

2. The sharp instrument box with the directly separable needle head is characterized in that a first pulley, a second pulley and a third pulley are rotatably connected to the side face of a movable block through a connecting rod, the bottom of the first pulley is slidably connected with the bottom of an inner cavity of a positioning box, the top of the second pulley is slidably connected with the bottom of a turnover cover, the side face of the third pulley is slidably connected with the side face of a curved plate, the top of the movable block is provided with a chute and a trapezoidal groove which are communicated with each other, the inner cavities of the chute and the trapezoidal groove are communicated with an inner cavity of a fixed groove, the top of a blade is fixedly connected with a threaded rod, the outer surface of the threaded rod is in threaded connection with a nut, the blade is connected with the movable block, the movable block is moved through the first pulley, the second pulley and the third pulley, when the third pulley is in contact with the curved plate and rotates through the first pulley, a, the blade and the moving block are fixed through cooperation of the trapezoid grooves, the trapezoid blocks, the threaded rods and the nuts, the blade is convenient to disassemble while the position of the blade is stable, and the damaged blade is convenient to replace.

Drawings

Fig. 1 is a schematic external structural view of the present invention;

FIG. 2 is a schematic view of the structural connection between the lid and the flip cover of the present invention;

FIG. 3 is a schematic view of the connection structure inside the positioning box of the present invention;

FIG. 4 is a cross-sectional view of the positioning box structure of the present invention;

fig. 5 is a partially enlarged view of a portion a in fig. 4 according to the present invention.

In the figure: 1. a box body; 2. a box cover; 3. a cover is turned; 4. an opening; 5. a curved plate; 6. a positioning box; 7. a moving block; 8. a handle; 9. fixing grooves; 10. a blade; 11. cutting into blocks; 12. a first pulley; 13. a second pulley; 14. a third pulley; 15. positioning blocks; 16. a chute; 17. a trapezoidal groove; 18. a threaded rod; 19. a trapezoidal block; 20. a side groove; 21. and a nut.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a sharp instrument box capable of directly separating a needle comprises a box body 1 and a box cover 2 sleeved on the top of the box body 1, wherein the top of the box cover 2 is hinged with a turnover cover 3 through a hinge, when the needle collected in the box body 1 needs to be taken out, the box cover 2 can be detached to take out the needle, the turnover cover 3 can be opened to pour the needle, the top of the turnover cover 3 is provided with an opening 4, the opening 4 is convenient for the needle to enter, the bottom of the turnover cover 3 is fixedly connected with a curved plate 5 and a positioning box 6 which are connected with each other, the inner cavity of the positioning box 6 is slidably connected with a movable block 7, the top of the movable block 7 is fixedly connected with a handle 8, the position of the movable block 7 is convenient to move through moving the handle 8, the side surface of the movable block 7 is provided with a fixed groove 9, the inner surface of the fixed groove 9 is slidably connected with a blade 10, the side of the moving block 7 is rotatably connected with a first pulley 12, a second pulley 13 and a third pulley 14 through a connecting rod, the friction of the moving block 7 during moving is reduced through the cooperation of the first pulley 12, the second pulley 13 and the third pulley 14, the moving is convenient, meanwhile, the stability of the moving block 7 during moving is guaranteed, the bottom of the first pulley 12 is in sliding connection with the bottom of the inner cavity of the positioning box 6, the top of the second pulley 13 is in sliding connection with the bottom of the flip 3, the side of the third pulley 14 is in sliding connection with the side of the curved plate 5, the inner cavity of the positioning box 6 is fixedly connected with a positioning block 15, the side of the positioning block 15 is in compression connection with the side of the first pulley 12, the positioning block 15 guarantees that the first pulley 12 cannot enter the curved plate 5, the stability is guaranteed, the top of the moving block 7 is provided with a sliding chute 16 and a trapezoidal groove 17 which are mutually communicated, the inner cavities of, the top fixedly connected with threaded rod 18 of blade 10, the surface cover of threaded rod 18 is equipped with trapezoidal piece 19, the surface of trapezoidal piece 19 and the internal surface sliding connection of trapezoidal groove 17, side channel 20 has been seted up to the side of trapezoidal piece 19, trapezoidal piece 19 can realize through side channel 20, when receiving external great effort, can produce certain deformation, increase the stability between trapezoidal piece 19 and the threaded rod 18, the surface threaded connection of threaded rod 18 has nut 21, the bottom of nut 21 and the top crimping of trapezoidal piece 19.

And those not described in detail in this specification are well within the skill of those in the art.

When the device works, a needle head with a hose is placed into the positioning box 6 through the opening 4, the moving block 7 is driven to move through the handle 8, the first pulley 12, the second pulley 13 and the third pulley 14 all slide, the moving block 7 drives the blade 10 to move, the hose is driven to move towards the direction close to the cutting block 11 after the blade 10 is contacted with the hose, the hose is cut off after the hose is contacted with the cutting block 11 through the cooperation of the blade 10 and the cutting block 11, the blade 10 drops into the box body 1, when the blade 10 needs to be cleaned, the handle 8 is reversely moved, the handle 8 drives the moving block 7 to move towards the left, the first pulley 12, the second pulley 13 and the third pulley 14 all slide, when the third pulley 14 is contacted with the curved plate 5, the moving block 7 is rotated by taking the first pulley 12 as the center of a circle, the moving block 7 drives the blade 10 to move, the blade 10 is separated from the positioning box 6 and the turnover cover 3, and the blade 10 is cleaned, when the blade 10 needs to be replaced, the steps are repeated, the blade 10 is separated from the positioning box 6 and the turnover cover 3, the nut 21 is rotated, the trapezoidal block 19 is taken out, the blade 10 is driven to move through the threaded rod 18, the blade 10 is separated from the moving block 7, the blade 10 is replaced, the steps are repeated in the reverse direction, and the new blade 10 is fixed.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a sharp ware box of syringe needle that can directly separate which characterized in that: establish lid (2) at box body (1) top including box body (1) and cover, the top of lid (2) articulates through the hinge has flip (3), opening (4) have been seted up at the top of flip (3), bottom fixedly connected with interconnect's bent plate (5) and location box (6) of flip (3), the inner chamber sliding connection of location box (6) has movable block (7), the top fixedly connected with handle (8) of movable block (7), fixed slot (9) have been seted up to the side of movable block (7), the internal surface sliding connection of fixed slot (9) has blade (10), the inner chamber sliding connection of location box (6) has cutting block (11).

2. A directly separable needle sharps container as defined in claim 1, wherein: the side of the moving block (7) is rotatably connected with a first pulley (12), a second pulley (13) and a third pulley (14) through a connecting rod, the bottom of the first pulley (12) is slidably connected with the bottom of an inner cavity of the positioning box (6), the top of the second pulley (13) is slidably connected with the bottom of the turnover cover (3), and the side of the third pulley (14) is slidably connected with the side of the curved plate (5).

3. A directly separable needle sharps container as defined in claim 1, wherein: the inner cavity of the positioning box (6) is fixedly connected with a positioning block (15), and the side face of the positioning block (15) is in compression joint with the side face of the first pulley (12).

4. A directly separable needle sharps container as defined in claim 1, wherein: the top of the moving block (7) is provided with a sliding groove (16) and a trapezoidal groove (17) which are communicated with each other, and inner cavities of the sliding groove (16) and the trapezoidal groove (17) are communicated with an inner cavity of the fixing groove (9).

5. A directly separable needle sharp container according to claim 4, wherein: the top fixedly connected with threaded rod (18) of blade (10), the surface cover of threaded rod (18) is equipped with trapezoidal piece (19), the surface of trapezoidal piece (19) and the internal surface sliding connection of trapezoidal groove (17), side groove (20) have been seted up to the side of trapezoidal piece (19).

6. A directly separable needle sharp container according to claim 5, wherein: the outer surface of the threaded rod (18) is in threaded connection with a nut (21), and the bottom of the nut (21) is in compression joint with the top of the trapezoidal block (19).