CN211512083U - One-way opening and closing box cover of sharps box - Google Patents
One-way opening and closing box cover of sharps box Download PDFInfo
- Publication number
- CN211512083U CN211512083U CN202020002226.6U CN202020002226U CN211512083U CN 211512083 U CN211512083 U CN 211512083U CN 202020002226 U CN202020002226 U CN 202020002226U CN 211512083 U CN211512083 U CN 211512083U
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- plate
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- shaft hole
- rotating plate
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- 238000010008 shearing Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 5
- 230000008569 process Effects 0.000 claims description 5
- 244000025254 Cannabis sativa Species 0.000 claims description 2
- 235000012766 Cannabis sativa ssp. sativa var. sativa Nutrition 0.000 claims description 2
- 235000012765 Cannabis sativa ssp. sativa var. spontanea Nutrition 0.000 claims description 2
- 235000009120 camo Nutrition 0.000 claims description 2
- 235000005607 chanvre indien Nutrition 0.000 claims description 2
- 239000011487 hemp Substances 0.000 claims description 2
- 230000008676 import Effects 0.000 abstract description 3
- 238000005520 cutting process Methods 0.000 description 8
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000000977 initiatory effect Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000002906 medical waste Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
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Abstract
The utility model discloses a sharp weapon box cover that one-way opened and shut, including the lid body, the roof middle part of lid body has seted up the shaft hole, wear to be equipped with the pivot of normal running fit in the shaft hole, the pivot is upwards connected with the commentaries on classics board, has seted up sharp weapon import on one side of shaft hole on the roof, and the opposite side of shaft hole has seted up the arc guide slot with the shaft hole as the centre of a circle, and the commentaries on classics board rotates along the arc guide slot through the direction subassembly, and the commentaries on classics board still is connected with the reset assembly that; the bottom of one side of the rotating plate, which is close to the edge tool inlet, is fixedly provided with an upper tool body, the inner wall of the edge tool inlet is fixedly provided with a lower tool body, and when the rotating plate rotates, the upper tool body and the lower tool body form shearing fit. The utility model discloses can amputate the hose that contains sharp weapon fast to automatic realization resets, simple structure, the operation of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, especially, relate to an one-way edge tool box lid that opens and shuts.
Background
The sharps box is an indispensable container for hospital medical waste treatment, and the sharps box is a medical storage box and is used for collecting sharp instruments such as syringes, small glass products, blades, suture needles and the like.
At present, medical personnel mainly pull out the needle by clamping the needle by tweezers or cut the needle by scissors, even some medical personnel separate the needle by hands, often require two hands to operate, the operation is time-consuming and labor-consuming, and the needle is easy to drop on the ground or a table top in the operation process, so that the secondary pollution or the drop puncture of the ground or the table top is caused.
The utility model discloses a chinese utility model patent (announcement: CN 209378206U) discloses a sharp weapon box lid, including rotating cover plate, hand hay cutter and lid fixing base, rotating cover plate installs on the lid fixing base, and the hand hay cutter is established on rotating cover plate, has increased little hand hay cutter on the lid of sharp weapon box, and the hand hay cutter is closed when not using, adopts whole palm pressing mode to cut the syringe needle, and the hand hay cutter resets automatically to the open mode after cutting off the syringe needle, and in addition, rotating cover plate can be dismantled from the lid fixing base, adorns on the lid fixing base of another sharp weapon box. Although the device can realize the quick cutting of sharp weapon, the setting of hand hay cutter and the cutting process that utilizes lever principle have certain potential safety hazard, and the availability factor is lower.
The Chinese utility model patent (publication number: CN 209437808U) discloses a medical edge tool box, which comprises a box body and a box cover, wherein a rotary cover capable of covering an edge tool putting-in opening is arranged above the box cover, the box cover is also provided with special-shaped scissors, two cutting edges of the special-shaped scissors are positioned above the edge tool putting-in opening, two cutting handles of the special-shaped scissors are hinged at the edge of the box cover close to the edge tool putting-in opening, the middle parts of the cutting handles are respectively bent to two sides and protrude outwards by bypassing the side wall of the box body, and the tail ends of the cutting handles are movably arranged at the edge of the box cover opposite to the edge tool putting-in opening; the edge of the box cover opposite to the edge of the putting-in opening of the sharp weapon is also provided with two limit clamping seats, the tail ends of the two shearing handles respectively penetrate through the corresponding limit clamping seats and are limited through a limit block, and two shearing handles between the two limit clamping seats are sleeved with a return spring with compression elasticity together. The device has a relatively complex structure and poor safety.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an one-way edge tool box lid that opens and shuts cuts the hose that contains the edge tool fast to automatic realization resets, simple structure, the operation of being convenient for.
In order to achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides an one-way edge tool box lid that opens and shuts, includes the lid body, the shaft hole has been seted up at the roof middle part of lid body, wear to be equipped with normal running fit's pivot in the shaft hole, the pivot upwards with change the board and be connected, seted up the edge tool import on one side of the shaft hole on the roof, the opposite side in shaft hole is seted up and is used the shaft hole as the arc guide slot in the centre of a circle, changes the board and rotates along the arc guide slot through the direction subassembly, changes the board and still is connected with the reset assembly who resets.
The bottom of one side of the rotating plate, which is close to the edge tool inlet, is fixedly provided with an upper tool body, the inner wall of the edge tool inlet is fixedly provided with a lower tool body, and when the rotating plate rotates, the upper tool body and the lower tool body form shearing fit.
Preferably, the rotating plate is arranged in a three-quarter round plate shape.
Furthermore, the guide assembly comprises a guide block which is arranged in the arc-shaped guide groove in a sliding manner, and the top of the guide block is fixedly connected with the bottom of the rotating plate; one end of the arc-shaped guide groove is an initial position, the other end of the arc-shaped guide groove is a termination position, and when the guide block is positioned at the initial position of the arc-shaped guide groove, the rotating plate covers the sharp tool inlet; the guide block leaks from the sharp tool inlet in the process of starting to ending; the guide block continues to move along the arc-shaped guide groove, and the upper cutter body and the lower cutter body form shearing fit.
Furthermore, the reset assembly comprises a tension spring arranged in the arc-shaped guide groove, one end of the tension spring is fixedly arranged on the inner wall of the start position of the arc-shaped guide groove, and the other end of the tension spring is connected with the guide block.
Further, the reset assembly further comprises a torsion spring sleeved on the rotating shaft, a force arm of the torsion spring is fixedly connected with the limiting plate, and the other force arm of the torsion spring is fixedly connected with the outer wall of the rotating shaft.
Furthermore, the top of the rotating plate is fixedly provided with a push plate which drives the rotating plate to rotate.
Furthermore, one side of the push plate, which is far away from the sharp instrument inlet, is provided with an oval groove convenient for holding.
Furthermore, the groove is internally provided with anti-skid hemp grains.
Furthermore, the box cover body further comprises a side plate connected with a top plate of the box cover body, the side plate and the top plate form a cylindrical structure, and threads convenient to detachably connect with the edge tool box are arranged on the inner wall of the side plate.
Preferably, the sharps inlet is arranged in a circle.
The utility model discloses the beneficial effect who reaches as follows:
(1) in the utility model, the rotation of the rotating plate is realized by the guide component, the upper cutter body is driven to rapidly cut off the hose containing the sharp tool, the automatic reset after the rotation of the rotating plate is realized by the reset component, the structure is simple, and the use is convenient;
(2) the rotating plate is a three-quarter round plate, so that the collection degree of the sharps in the sharps box can be observed conveniently, and the replacement of the subsequent sharps box or the recovery processing of the collected sharps are facilitated;
(3) the threads arranged on the inner wall of the side plate can realize the detachable connection of the sharps box cover and the sharps box, so that the replacement of the sharps box cover or the sharps box is convenient.
Drawings
FIG. 1 is a sectional view of the overall structure of the present invention;
FIG. 2 is an enlarged view of portion A of FIG. 1;
FIG. 3 is a top plan view of the present invention when not in use;
fig. 4 is a top view of the utility model when the inlet of the sharps leaks;
fig. 5 is a top view of the sharps container lid in a cutting state;
fig. 6 is a schematic view of the top structure of the sharps box cover of the present invention.
Detailed Description
The following description of the embodiments of the present invention is provided for illustrative purposes, and other advantages and effects of the present invention will become apparent to those skilled in the art from the present disclosure. It should be understood that the structures, ratios, sizes, and the like shown in the drawings are only used for matching the disclosure of the present disclosure, and are not used for limiting the conditions of the present disclosure, so that the present disclosure is not limited to the technical essence, and any modifications of the structures, changes of the ratios, or adjustments of the sizes, can still fall within the scope of the present disclosure without affecting the function and the achievable purpose of the present disclosure. In addition, the terms such as "upper", "lower", "left", "right", "front", "rear", "middle" and "one" used in the present specification are used for clarity of description, and are not intended to limit the scope of the present invention, and changes or modifications in the relative relationship may be made without substantial technical changes.
Combine fig. 1 to 6, a one-way sharp weapon box lid that opens and shuts, including the lid body, shaft hole 3 has been seted up at the roof 101 middle part of lid body, wear to be equipped with normal running fit's pivot 4 in the shaft hole 3, the bottom of pivot 4 is connected with limiting plate 13, the top fixedly connected with commentaries on classics board 2 of pivot 4, has seted up sharp weapon import 6 in 3 one side in shaft hole on the roof 101, has seted up the arc guide slot 9 that uses shaft hole 3 as the centre of a circle at the opposite side in shaft hole 3 on the roof 101, changes board 2 and rotates along arc guide slot 9 through the direction subassembly, changes board 2 and still is connected with the reset assembly that resets after its rotation of.
The bottom of the side, close to the sharps inlet 6, of the rotating plate 2 is fixedly provided with an upper knife body 7, the inner wall of the sharps inlet 6 is fixedly provided with a lower knife body 8, the knife edge part 71 of the upper knife body 7 faces downwards, the knife edge part 81 of the lower knife body 8 faces upwards, and when the rotating plate 2 rotates, the knife edge parts of the upper knife body 7 and the lower knife body 8 form shearing fit, and a medical hose containing the sharps, which is inserted into the sharps inlet 6, is cut off.
Preferably, the rotating plate 2 is a three-quarter circular plate, so that the number of sharps accommodated in the sharps box can be conveniently observed, and preferably, the sharps inlet 6 is circularly arranged.
Further, the guide assembly comprises a guide block 10 arranged in the arc-shaped guide groove 9, and the top of the guide block 10 is fixedly connected with the bottom of the rotating plate 2.
Further, the subassembly that resets include extension spring 11 that sets up in the arc guide slot, the one end of arc guide slot is the initiating terminal, the other end is the termination position, the one end of extension spring 11 sets firmly on the initiating terminal inner wall of arc guide slot 9, the other end is connected with the lateral wall of guide block 10.
Further, the elasticity reset assembly still establish torsional spring 5 in pivot 4 including the cover, a power arm and limiting plate 13 fixed connection of torsional spring 5, another arm of force and the outer wall fixed connection of pivot 4 of torsional spring 5.
When the box cover is not in use, the torsion spring 5 and the tension spring 11 are not stressed, the guide block 10 is positioned at the initial position of the arc-shaped guide groove 9, and the rotating plate 2 covers the sharp weapon inlet 6;
when the guide block 10 slides from the start position to the stop position along the clockwise direction, the sharps inlet 6 leaks out, at the moment, the medical hose containing the sharps is placed at the sharps inlet 6, and the medical hose connected with the sharps to be cut off is placed at the sharps inlet;
continuing to rotate the rotating plate 2 along the clockwise direction, the upper cutter body 8 is in shearing fit with the lower cutter body 7 to cut off medical software, and then the tension spring 11 connected with the guide block 10 and the torsion spring 5 sleeved on the rotating shaft 4 enable the rotating plate 2 to rotate to the initial position along the original path in the anticlockwise direction under the action of the elasticity of the torsion spring, so that the resetting of the rotating plate 2 is completed.
Further, the top of commentaries on classics board 2 is equipped with the push pedal 12 of being convenient for drive commentaries on classics board motion, and push pedal 12 is equipped with the oval recess 61 of being convenient for to hand towards 9 initial position one sides of arc guide slot, is equipped with anti-skidding line of pockmarking in the recess 61, and the medical personnel of being convenient for are handheld to have an effect.
Furthermore, the cover plate body further comprises a side plate 102 connected with the top plate 101, the side plate 102 and the top plate 101 form a cylindrical structure, threads convenient to detachably connect with the sharps box are arranged on the inner wall of the side plate 102, the sharps box cover or the sharps box is convenient to replace, and working efficiency is improved.
The working process of the utility model is as follows:
firstly, a medical worker can hold the sharps box with one hand, the push plate 12 is pushed by fingers along the clockwise direction, the guide block 10 below the rotating plate 2 moves in the arc-shaped guide groove 9 to drive the tension spring 11 to do stretching work, the torsion spring 5 in the shaft hole 3 is in a stretching state on the outer wall of the rotating shaft 4, and the sharps inlet 6 gradually leaks out; then, the sharps to be separated extend into the sharps inlet, the push plate 12 is continuously pushed, the upper cutter body 8 and the lower cutter body 7 are sheared and attached, the hose containing the sharps is cut off, and the sharps extending into the sharps inlet 6 fall into a sharps box below a sharps box cover; and finally, stopping acting force on the push plate 12, and realizing the reset of the rotating plate 2 through the reset function of the torsion spring 5 and the tension spring 11 in the guide groove 9.
The technical solution of the present invention is further described and explained in the above with reference to the specific implementation process, but the protection scope is not limited thereto. All equivalent modifications and variations that do not depart from the spirit and scope of the invention should be deemed to be covered by the appended claims.
Claims (10)
1. The utility model provides an one-way edge tool box lid that opens and shuts, includes the lid body, its characterized in that: the middle part of the top plate of the box cover body is provided with a shaft hole, a rotating shaft which is in rotating fit is penetrated in the shaft hole, the rotating shaft is upwards connected with the rotating plate, one side of the shaft hole on the top plate is provided with a sharp tool inlet, the other side of the shaft hole is provided with an arc-shaped guide groove which takes the shaft hole as the center of a circle, the rotating plate rotates along the arc-shaped guide groove through the guide assembly, and the rotating plate is also connected with a reset assembly which drives the rotating;
the bottom of one side of the rotating plate, which is close to the edge tool inlet, is fixedly provided with an upper tool body, the inner wall of the edge tool inlet is fixedly provided with a lower tool body, and when the rotating plate rotates, the upper tool body and the lower tool body form shearing fit.
2. The sharps box lid of claim 1, wherein: the guide assembly comprises a guide block which is arranged in an arc-shaped guide groove in a sliding manner, and the top of the guide block is fixedly connected with the bottom of the rotating plate; one end of the arc-shaped guide groove is an initial position, the other end of the arc-shaped guide groove is a termination position, and when the guide block is positioned at the initial position of the arc-shaped guide groove, the rotating plate covers the sharp tool inlet; the guide block leaks from the sharp tool inlet in the process of starting to ending; the guide block continues to move along the arc-shaped guide groove, and the upper cutter body and the lower cutter body form shearing fit.
3. The sharps box lid of claim 2, wherein: the reset assembly comprises a tension spring arranged in the arc-shaped guide groove, one end of the tension spring is fixedly arranged on the inner wall of the start position of the arc-shaped guide groove, and the other end of the tension spring is connected with the guide block.
4. The sharps box lid of claim 3, wherein: the rotating plate is arranged in a three-quarter round plate shape.
5. The sharps box lid of claim 4, wherein: the reset assembly further comprises a torsion spring sleeved on the rotating shaft, a force arm of the torsion spring is fixedly connected with the limiting plate, and the other force arm of the torsion spring is fixedly connected with the outer wall of the rotating shaft.
6. The sharps box lid of claim 5, wherein: and a push plate for driving the rotating plate to rotate is fixedly arranged at the top of the rotating plate.
7. The sharps box lid of claim 6, wherein: one side of the push plate, which is far away from the sharp instrument inlet, is provided with an oval groove convenient for holding.
8. The sharps box lid of claim 7, wherein: the groove is internally provided with anti-skid hemp grains.
9. The sharps box lid of any one of claims 1 to 8, wherein: the box cover body further comprises a side plate connected with the top plate, the side plate and the top plate form a cylindrical structure, and threads convenient to detachably connect with the sharps box are arranged on the inner wall of the side plate.
10. The sharps box lid of claim 9, wherein: the sharps inlet is arranged in a circular shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020002226.6U CN211512083U (en) | 2020-01-02 | 2020-01-02 | One-way opening and closing box cover of sharps box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020002226.6U CN211512083U (en) | 2020-01-02 | 2020-01-02 | One-way opening and closing box cover of sharps box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211512083U true CN211512083U (en) | 2020-09-18 |
Family
ID=72448848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020002226.6U Expired - Fee Related CN211512083U (en) | 2020-01-02 | 2020-01-02 | One-way opening and closing box cover of sharps box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211512083U (en) |
-
2020
- 2020-01-02 CN CN202020002226.6U patent/CN211512083U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200918 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |