CN203263954U - Sharp instrument box - Google Patents
Sharp instrument box Download PDFInfo
- Publication number
- CN203263954U CN203263954U CN2013203403664U CN201320340366U CN203263954U CN 203263954 U CN203263954 U CN 203263954U CN 2013203403664 U CN2013203403664 U CN 2013203403664U CN 201320340366 U CN201320340366 U CN 201320340366U CN 203263954 U CN203263954 U CN 203263954U
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- CN
- China
- Prior art keywords
- fixture block
- end cap
- staving
- opening
- sealing
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- Expired - Fee Related
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Abstract
The utility model discloses a sharp instrument box. The sharp instrument box comprises a barrel body, a cover body, a sub cover, a sub cover elastic member, a snapping block and a toggle button, wherein a barrel body opening is formed in the upper end of the barrel body; the cover body comprises an end cover with an end cover opening and an inserting portion connected to the lower end face of the end cover, wherein the inserting portion is snapped into the barrel body opening in a sealed manner; the sub cover comprises a sealing plug portion and a rotary connection portion, wherein the rotary connection portion is rotatably connected onto a rotary concave connection stage which is arranged at one side of the end cover opening, and the sealing plug portion is rotatably plugged in the end cover opening in a sealed manner; the lower end of the sub cover elastic member is fixedly connected below the rotary concave connection stage corresponding to the rotary connection portion; a snapping hook and the elastically-retractable snapping block are correspondingly arranged at the sealing plug portion and the bottom of the end cover; the toggle button is arranged on the upper end face of the end cover and is connected with the snapping block; and when the sealing plug portion is plugged in the end cover opening in a sealed manner, the snapping hook and the outer end of the snapping block are snapped with each other. According to the sharp instrument box, the structure is simple, the sealing performance is good, and sharp instruments can be prevented from exposing; and furthermore, the sub cover can be flexibly opened and closed, so that the use is convenient and practical.
Description
Technical field
This utility model relates to medical instruments field, relates in particular to a kind of sharp instrument box.
Background technology
The dash box is used for the stores processor discarded medical sharp device of use, as the chemotherapy sharp instrument.Current sharp instrument box is generally papery, sealing is relatively poor, the discarded residual medicine of sharp instrument easily permeates sharp instrument box and evaporates in air, medical personnel and patient are caused certain injury, simultaneously, due to by drug osmotic, this sharp instrument easily pierces through this sharp instrument box and is outside exposed, easily stabs medical personnel.In addition, when this kind sharp instrument box is filled sharp instrument, opening is not opened, and chemicals residual during this is because volatilization also causes certain injury to medical personnel or patient.
For above problem, this utility model provides a kind of and prevents that sharp instrument from exposing, good airproof performance and the sharp instrument box that can open and close flexibly.
The utility model content
The purpose of this utility model is to provide a kind of and prevents that sharp instrument from falling outward, good airproof performance and the sharp instrument box that can open and close flexibly.
to achieve these goals, the technical solution of the utility model is: a kind of sharp instrument box is provided, comprise that the upper end is provided with the staving of staving opening, lid, the son lid, son lid elastic component, fixture block, fixture block elastic component and stir and turn round, described lid comprises end cap and is connected in the section that plugs of the lower surface of described end cap, the described section's sealed card that plugs is connected in described staving opening, described son lid comprises the sealing plug section and is fixed in the rotary connector of described sealing plug section one side, described end cap is provided with the end cap opening, one side of the corresponding described end cap opening of described end cap is provided with the concave station that is rotatably connected, described rotary connector is rotatably connected on the described concave station that is rotatably connected, described sealing plug section seals rotatably and plugs in described end cap opening, the lower end of described son lid elastic component is fixed in the below of the described corresponding described rotary connector of concave station that is rotatably connected, the upper end of described son lid elastic component can compress with the lower surface of described rotary connector and join, the outer fixture block that is arranged with of the corresponding described end cap opening in the bottom of described end cap is inserted the chamber, described fixture block is inserted the opening in chamber over against the described concave station that is rotatably connected, have on described end cap and insert the chamber with described fixture block and be communicated with the chute that joins, described fixture block elastic component and fixture block are installed on successively described fixture block and insert intracavity, the inner of described fixture block elastic component and described fixture block are inserted the bottom elasticity low pressure in chamber, the outer end elasticity low pressure of the inner of described fixture block and described fixture block elastic component, the outer end of described fixture block is flexible protrudes out to described end cap opening, the outer end of described fixture block is provided with the inclined plane, extend toward the direction of described end cap opening from top to bottom on described inclined plane, the described lower end of turning round of stirring is provided with screw, described screw passes described chute and described fixture block screws affixed, the corresponding described fixture block in the lower end of described sealing plug section convexes with snap fit, the lower end of described snap fit is provided with the cooperation inclined plane of extending to the outside of described end cap opening from bottom to top, when described sealing plug section sealing plugs in described end cap opening, the mutual clamping in the outer end of described snap fit and described fixture block, described screw and described chute are supported near an end of described end cap opening.
described sharp instrument box also comprises the first sealing ring, the corresponding described section of plugging place, the medial wall of described staving is provided with the first fixture block, described the first fixture block is from top to bottom toward interior extension, corresponding described the first fixture block place, the medial wall of described staving has the first fixture block holding tank, corresponding described the first fixture block place, the described lateral wall that plugs section is provided with the first draw-in groove, described top or the below that plugs corresponding described first fixture block in lateral wall of section is provided with the first seal groove, described the first sealing ring is sheathed in described the first seal groove, when the lower surface of described end cap compresses the upper end of described staving, thereby described the first fixture block is arranged in and makes described staving and the described mutual snap close of section that plugs in described the first draw-in groove, the medial wall sealing of described the first sealing ring and described staving is joined.
described sharp instrument box also comprises the second sealing ring, described sealing plug section comprises cover plate and is connected in the plug bodies of described cover plate lower surface, the upper end of the lateral wall of described plug bodies is provided with the second seal groove, described the second sealing ring is sheathed in described the second seal groove, the surrounding of the corresponding described staving opening in the upper surface of described end cap is provided with cover plate and coordinates concave station, the upper end of the medial wall of described end cap opening is provided with the sealing arc gap, when described sealing plug section sealing plugs in described end cap opening, described cover plate is placed in described cover plate and coordinates in concave station, described plug bodies plugs in the end cap opening, described the second sealing ring and the sealing of described sealing arc gap are joined.
Described staving is square, and the length of described staving is respectively 30 centimetres, 20 centimetres and 30 centimetres, and the rotating shaft of described son lid and the long limit of described staving are parallel to each other.
Compared with prior art, this utility model sharp instrument box is simple in structure, cost is low, good airproof performance, can prevent that sharp instrument from exposing; In addition, this son lid can open and close flexibly, also can close realization sealing capping, practicality easy to use when sharp instrument box installs to half.
By following description also by reference to the accompanying drawings, it is more clear that this utility model will become, and these accompanying drawings are used for explaining embodiment of the present utility model.
Description of drawings
Fig. 1 is the structural representation of an angle of this utility model sharp instrument box.
Fig. 2 is the structural representation of another angle of this utility model sharp instrument box.
Fig. 3 is that Fig. 2 is along the cross-sectional schematic of hatching A-A.
Fig. 4 is the enlarged drawing of B part in Fig. 3.
Fig. 5 is the partial structurtes schematic diagram of this utility model sharp instrument box.
Fig. 6 is the structural representation of the lid of this utility model sharp instrument box.
The enlarged drawing of C part in Fig. 7 bitmap 6.
The specific embodiment
Referring to figs. 1 to Fig. 7, this utility model sharp instrument box 100 comprises that the upper end is provided with the staving 10 of staving opening 11, lid 20, son lid 30, son lid elastic component 40, fixture block 50, fixture block elastic component 60 and stirs and turn round 70.In the present embodiment, described son lid elastic component 40 and fixture block elastic component 60 are spring.
Described lid 20 comprises end cap 21 and is connected in the section that plugs 22 of the lower surface of described end cap 21.Described section's 22 sealed cards that plug are connected in described staving opening 11.Described end cap 21 is provided with end cap opening 211, and a side of the corresponding described end cap opening 211 of described end cap 21 is provided with the concave station 212 that is rotatably connected.The outer fixture block that is arranged with of the corresponding described end cap opening 211 in the bottom of described end cap 21 is inserted chamber 213, and described fixture block is inserted the opening in chamber 213 over against the described concave station 212 that is rotatably connected.Have on described end cap 21 and insert chamber 213 with described fixture block and be communicated with the chute 214 that joins.
The lower end of described son lid elastic component 40 is fixed in the below of the described corresponding described rotary connector 32 of concave station 212 that is rotatably connected.The upper end of described son lid elastic component 40 can compress with the lower surface of described rotary connector 32 and join.
Described fixture block elastic component 60 and fixture block 50 are installed on successively described fixture block and insert in chamber 213.The inner of described fixture block elastic component 60 and described fixture block are inserted the bottom elasticity low pressure in chamber 213, the outer end elasticity low pressure of the inner of described fixture block 50 and described fixture block elastic component 60, and stretch in the outer end of described fixture block 50 protrudes out to described end cap opening 211.The outer end of described fixture block 50 is provided with inclined plane 51, and extend toward the direction of described end cap opening 211 from top to bottom on described inclined plane 51.Described stirring turned round 70 lower end and is provided with screw 71, and described screw 71 passes described chute 214 and screws affixed with described fixture block 50.
Described son lid 30 comprises sealing plug section 31 and is fixed in the rotary connector 32 of described sealing plug section 31 1 sides.Described rotary connector 32 is rotatably connected on the described concave station 212 that is rotatably connected.Described sealing plug section 31 seals rotatably and plugs in described end cap opening 211.The corresponding described fixture block 50 in the lower end of described sealing plug section 31 convexes with snap fit 311, and the lower end of described snap fit 311 is provided with the cooperation inclined plane 3111 of extending to the outside of described end cap opening 211 from bottom to top.When described sealing plug section 31 sealings plug in described end cap opening 211, the mutual clamping in outer end of described snap fit 311 and described fixture block 50, described screw 71 is supported near an end of described end cap openings 211 with described chute 214.
Particularly, described sharp instrument box 100 also comprises the first sealing ring 75.Corresponding described section 22 places that plug, the medial wall of staving 10 are provided with the first fixture block 12.Described the first fixture block 12 is from top to bottom toward interior extension.Corresponding described the first fixture block 12 places, the medial wall of described staving 10 have the first fixture block holding tank 13.Corresponding described the first fixture block 12 places, the described lateral wall that plugs section 22 are provided with the first draw-in groove 221.Described top or the below that plugs corresponding described first fixture block 12 in lateral wall of section 22 is provided with the first seal groove 222, and in the present embodiment, described the first seal groove 222 is located at the described top that plugs corresponding described first fixture block 12 in lateral wall of section 22.Described the first sealing ring 75 is sheathed in described the first seal groove 222.When the lower surface of described end cap 21 compresses the upper end of described staving 10, thereby described the first fixture block 12 is arranged in described the first draw-in groove 221 and makes described staving 10 and the described mutual snap close of section 22 that plugs, and described the first sealing ring 75 joins with the medial wall sealing of described staving 10.
Particularly, described sharp instrument box 100 also comprises the second sealing ring 80.Described sealing plug section 31 comprises cover plate 313 and is connected in the plug bodies 314 of described cover plate 313 lower surfaces.The upper end of the lateral wall of described plug bodies 314 is provided with the second seal groove 3141.Described the second sealing ring 80 is sheathed in described the second seal groove 3141.The surrounding of the corresponding described end cap opening 211 in the upper surface of described end cap 21 is provided with cover plate and coordinates concave station 215.The upper end of the medial wall of described end cap opening 211 is provided with sealing arc gap 2111.When described sealing plug section 31 sealings plug in described end cap opening 211, described cover plate 313 is placed in described cover plate and coordinates in concave station 215, described plug bodies 314 plugs in end cap opening 211, and described the second sealing ring 80 joins with described sealing arc gap 2111 sealings.
Particularly, described staving 10 is square, and the length of described staving 10 is respectively 30 centimetres, 20 centimetres and 30 centimetres, and the rotating shaft of described son lid 30 and the long limit of described staving 10 are parallel to each other.
use in this utility model sharp instrument box 100 processes, when filling sharp instrument box 100 or filled general need to closing, down by son lid 30, son lid elastic component 40 is acted on compressed, the inclined plane 51 of cooperation inclined plane 3111 pushing fixture block 50 front ends of snap fit 311 retreats fixture block 50, fixture block elastic component 60 is acted on compressed at this moment, when coordinating inclined plane 3111 to cross inclined plane 51, fixture block 50 is subjected to the restoring force effect outward movment of fixture block elastic component 60, thereby make the mutual clamping in outer end of snap fit 311 and fixture block 50, at this moment, sealing plug section 31 is inserted in end cap opening 211, the second sealing ring 80 joins with 2111 sealings of sealing arc gap.when needs are opened son lid 30, pushing outward is moving turns round 70, stir and turn round the outer end disengaging that 70 drive fixture block 50 retractions make snap fit 311 and fixture block 50, son lid 30 is strutted under the restoring force effect of son lid elastic component 40, at this moment, external influence power fails to stir and turns round 70, fixture block 50 moves toward export-oriented initial position (described chute 214 is near an end of described end cap opening 211) under the effect of fixture block elastic component 60, when fixture block 50 arrives initial position, screw 71 is just supported near an end of end cap opening 211 mutually with chute 214, prevent fixture block 50 from continuing outward movment and deviate from.
This utility model sharp instrument box is simple in structure, cost is low, good airproof performance, can prevent that sharp instrument from exposing; In addition, this son lid can open and close flexibly, also can close realization sealing capping, practicality easy to use when sharp instrument box installs to half.
It should be noted that except the mode by above-mentioned the first fixture block and the first mutual clamping of draw-in groove realizes that the described section of plugging is connected in described staving opening, also can realize this function by other structure; The fit structure of the first fixture block and the first draw-in groove is not limited to above-mentioned one, also can be two or more; Described staving except be square, also can be cylinder or other shape.Son lid elastic component and fixture block elastic component are not limited to above-mentioned spring structure, also can be other elastic construction.
Abovely in conjunction with most preferred embodiment, this utility model is described, but this utility model is not limited to the embodiment of above announcement, and should contains various modification, equivalent combinations of carrying out according to the essence of the present embodiment.
Claims (4)
1. sharp instrument box, it is characterized in that: comprise that the upper end is provided with the staving of staving opening, lid, the son lid, son lid elastic component, fixture block, fixture block elastic component and stir and turn round, described lid comprises end cap and is connected in the section that plugs of the lower surface of described end cap, the described section's sealed card that plugs is connected in described staving opening, described son lid comprises the sealing plug section and is fixed in the rotary connector of described sealing plug section one side, described end cap is provided with the end cap opening, one side of the corresponding described end cap opening of described end cap is provided with the concave station that is rotatably connected, described rotary connector is rotatably connected on the described concave station that is rotatably connected, described sealing plug section seals rotatably and plugs in described end cap opening, the lower end of described son lid elastic component is fixed in the below of the described corresponding described rotary connector of concave station that is rotatably connected, the upper end of described son lid elastic component can compress with the lower surface of described rotary connector and join, the outer fixture block that is arranged with of the corresponding described end cap opening in the bottom of described end cap is inserted the chamber, described fixture block is inserted the opening in chamber over against the described concave station that is rotatably connected, have on described end cap and insert the chamber with described fixture block and be communicated with the chute that joins, described fixture block elastic component and fixture block are installed on successively described fixture block and insert intracavity, the inner of described fixture block elastic component and described fixture block are inserted the bottom elasticity low pressure in chamber, the outer end elasticity low pressure of the inner of described fixture block and described fixture block elastic component, the outer end of described fixture block is flexible protrudes out to described end cap opening, the outer end of described fixture block is provided with the inclined plane, extend toward the direction of described end cap opening from top to bottom on described inclined plane, the described lower end of turning round of stirring is provided with screw, described screw passes described chute and described fixture block screws affixed, the corresponding described fixture block in the lower end of described sealing plug section convexes with snap fit, the lower end of described snap fit is provided with the cooperation inclined plane of extending to the outside of described end cap opening from bottom to top, when described sealing plug section sealing plugs in described end cap opening, the mutual clamping in the outer end of described snap fit and described fixture block, described screw and described chute are supported near an end of described end cap opening.
2. sharp instrument box as claimed in claim 1, it is characterized in that: also comprise the first sealing ring, the corresponding described section of plugging place, the medial wall of staving is provided with the first fixture block, described the first fixture block is from top to bottom toward interior extension, corresponding described the first fixture block place, the medial wall of described staving has the first fixture block holding tank, corresponding described the first fixture block place, the described lateral wall that plugs section is provided with the first draw-in groove, described top or the below that plugs corresponding described first fixture block in lateral wall of section is provided with the first seal groove, described the first sealing ring is sheathed in described the first seal groove, when the lower surface of described end cap compresses the upper end of described staving, thereby described the first fixture block is arranged in and makes described staving and the described mutual snap close of section that plugs in described the first draw-in groove, the medial wall sealing of described the first sealing ring and described staving is joined.
3. sharp instrument box as claimed in claim 1, it is characterized in that: also comprise the second sealing ring, described sealing plug section comprises cover plate and is connected in the plug bodies of described cover plate lower surface, the upper end of the lateral wall of described plug bodies is provided with the second seal groove, described the second sealing ring is sheathed in described the second seal groove, the surrounding of the corresponding described staving opening in the upper surface of described end cap is provided with cover plate and coordinates concave station, the upper end of the medial wall of described end cap opening is provided with the sealing arc gap, when described sealing plug section sealing plugs in described end cap opening, described cover plate is placed in described cover plate and coordinates in concave station, described plug bodies plugs in the end cap opening, described the second sealing ring and the sealing of described sealing arc gap are joined.
4. sharp instrument box as claimed in claim 1, it is characterized in that: described staving is square, and the length of described staving is respectively 30 centimetres, 20 centimetres and 30 centimetres, and the rotating shaft of described son lid and the long limit of described staving are parallel to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203403664U CN203263954U (en) | 2013-06-14 | 2013-06-14 | Sharp instrument box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203403664U CN203263954U (en) | 2013-06-14 | 2013-06-14 | Sharp instrument box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203263954U true CN203263954U (en) | 2013-11-06 |
Family
ID=49494457
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203403664U Expired - Fee Related CN203263954U (en) | 2013-06-14 | 2013-06-14 | Sharp instrument box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203263954U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107518860A (en) * | 2017-06-29 | 2017-12-29 | 杭州无创光电有限公司 | Endoscope snake bone structure and endoscope |
| CN108466783A (en) * | 2018-05-03 | 2018-08-31 | 中国人民解放军总医院 | Self-action sharp instrument box device |
| CN108814728A (en) * | 2018-07-13 | 2018-11-16 | 中国人民解放军第四军医大学 | The safe sharp disposable container of Multi-functional sealing type |
-
2013
- 2013-06-14 CN CN2013203403664U patent/CN203263954U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107518860A (en) * | 2017-06-29 | 2017-12-29 | 杭州无创光电有限公司 | Endoscope snake bone structure and endoscope |
| CN108466783A (en) * | 2018-05-03 | 2018-08-31 | 中国人民解放军总医院 | Self-action sharp instrument box device |
| CN108814728A (en) * | 2018-07-13 | 2018-11-16 | 中国人民解放军第四军医大学 | The safe sharp disposable container of Multi-functional sealing type |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: SHEN ZENGGUI Effective date: 20140108 Owner name: THE THIRD AFFILIATED HOSPITAL OF SOUTHERN MEDICAL Free format text: FORMER OWNER: DENG HONGYU Effective date: 20140108 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 528000 FOSHAN, GUANGDONG PROVINCE TO: 510000 GUANGZHOU, GUANGDONG PROVINCE |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140108 Address after: 510000 No. 183, West Zhongshan Road, Guangzhou, Guangdong Patentee after: THE THIRD AFFILIATED HOSPITAL OF SOUTHERN MEDICAL UNIVERSITY Address before: 528000, No. 18, No. three, No. 1, light industry road, Chancheng District, Guangdong, Foshan Patentee before: Deng Hongyu Patentee before: Shen Zenggui |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20150614 |
|
| EXPY | Termination of patent right or utility model |