CN203696945U - Quick-detaching-type straight quick-connecting handle - Google Patents
Quick-detaching-type straight quick-connecting handle Download PDFInfo
- Publication number
- CN203696945U CN203696945U CN201420010156.3U CN201420010156U CN203696945U CN 203696945 U CN203696945 U CN 203696945U CN 201420010156 U CN201420010156 U CN 201420010156U CN 203696945 U CN203696945 U CN 203696945U
- Authority
- CN
- China
- Prior art keywords
- connecting rod
- handle
- hole card
- quick
- fast
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 19
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 19
- 229910000831 Steel Inorganic materials 0.000 claims abstract description 9
- 239000010959 steel Substances 0.000 claims abstract description 9
- 239000004411 aluminium Substances 0.000 claims description 16
- 238000000034 method Methods 0.000 abstract description 7
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229920001342 Bakelite® Polymers 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000004637 bakelite Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Abstract
The utility model relates to a quick-detaching-type straight quick-connecting handle which is provided with an aluminum handle, a connecting rod and a quick connector. The connecting rod is arranged in the middle of the aluminum handle in a detachable mode. The tail of the quick connector is connected with the head of the connecting rod in a thread mode. The quick connector is provided with a through hole clamping body, a sliding sleeve, a spring and a steel ball. The tail of the through hole clamping body and the connecting rod are in thread connection. The sliding sleeve is connected to the head of the through hole clamping body in a sleeved mode. The spring and the steel ball are arranged between the sliding sleeve and the through hole clamping body. Torsion transmission of the connecting rod and an outer flat filament of the through hole clamping body is carried out through an inner flat filament, the aluminum handle only has a locking effect, and an assembling process is very easy.
Description
Technical field
The utility model relates to technical field of medical instruments, particularly the fast connecting handle of the straight shape of a kind of fast disassembly type.
Background technology
The handle of general fast connecting handle is fixed structure substantially, with pin fixing the handle of bakelite or aluminium matter extremely on bar, because relating to the entirety of pin runs through, to be unfavorable for spanner to make hollow, for the hollow function monolateral upper pin of having to, this kind of Standard trouble, and be bad to bear large torsion.
Utility model content
The purpose of this utility model is to overcome the defect that prior art exists, and provides the straight shape of a kind of fast disassembly type simple in structure, easy to operate, easy accessibility fast connecting handle.
The technical scheme that realizes the utility model object is: the fast connecting handle of the straight shape of a kind of fast disassembly type, has aluminium matter handle, connecting rod and quick union; Described connecting rod is detachably arranged on the centre of aluminium matter handle, and the afterbody of connecting rod has limited block; The tailing screw flight of described quick union is connected to the head of connecting rod; It is characterized in that: described quick union has through hole card, slip cap, spring and steel ball; The afterbody of described through hole card is threaded with connecting rod; Described slip cap is socketed in the head of through hole card, between slip cap and through hole card, is provided with spring and steel ball.
Described in technique scheme, in the middle of the side of aluminium matter handle, there is the threaded slot matching with through hole card afterbody.
Described in technique scheme, connecting rod is hollow connecting rod.
Described in technique scheme, through hole card outside is with outer-hexagonal.
Described in technique scheme, through hole card is Rhizoma Sparganii through hole card.
Adopt after technique scheme, the utlity model has following positive effect:
(1) connecting rod of the present utility model carries out torsion transmission by the outer flat filament of interior flat filament and through hole card, and aluminium matter handle only plays locking action, and assembling process is extremely simple.
(2) aluminium matter handle of the present utility model can be after disassembling, and horizontal being enclosed within on quick union forms T-shaped handle, produces larger torsion thereby rotary arm is lengthened.
(3) the utility model after surgery rapid disassembling be quick union, aluminium matter handle and the large parts of connecting rod three, thereby be beneficial to cleaning and the oven dry of product, and apparatus is in the future safeguarded; Meanwhile, can carry out quick-replaceable to damaging parts, reduce the use cost of apparatus.
(4), with SW11 outer-hexagonal, can be combined with open-end wrench in Rhizoma Sparganii through hole card of the present utility model outside, produces larger torsion to meet different user demands thereby increase the arm of force.Through hole card is directly combined with playing the part of bar, so this torsion is directly passed to and played the part of bar by through hole card, can not cause adverse effect to remaining part.
Brief description of the drawings
For content of the present utility model is more easily expressly understood, according to specific embodiment also by reference to the accompanying drawings, the utility model is described in further detail, wherein below
Fig. 1 is the structural representation of embodiment 1 of the present utility model;
Fig. 2 is the structural representation of quick union of the present utility model;
Fig. 3 is the structural representation of connecting rod of the present utility model;
Fig. 4 is the structural representation of aluminium matter handle of the present utility model;
Fig. 5 is the structural representation of embodiment 2 of the present utility model;
Attached number in the figure is: aluminium matter handle 1, slot 11, connecting rod 2, limited block 21, quick union 3, through hole card 31, slip cap 32, spring 33, steel ball 34.
Detailed description of the invention
(embodiment 1)
See Fig. 1 to Fig. 4, the utlity model has aluminium matter handle 1, connecting rod 2 and quick union 3; In the middle of the side of aluminium matter handle 1, there is the threaded slot 11 matching with through hole card 31 afterbodys.Connecting rod 2 is hollow connecting rod, and connecting rod 2 is detachably arranged on the centre of aluminium matter handle 1, and the afterbody of connecting rod 2 has limited block 21; The tailing screw flight of quick union 3 is connected to the head of connecting rod 2; Quick union 3 has through hole card 31, slip cap 32, spring 33 and steel ball 34; Through hole card 31 is Rhizoma Sparganii through hole card, and through hole card 31 outsides are with outer-hexagonal, and the afterbody of through hole card 31 is threaded with connecting rod 2; Slip cap 32 is socketed in the head of through hole card 31, is provided with spring 33 and steel ball 34 between slip cap 32 and through hole card 31.
(embodiment 2)
See Fig. 5, aluminium matter handle 1 can be after disassembling, and horizontal being enclosed within on quick union 3 forms T-shaped handle, produces larger torsion thereby rotary arm is lengthened.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any amendment of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (5)
1. the fast connecting handle of the straight shape of fast disassembly type, has aluminium matter handle (1), connecting rod (2) and quick union (3); Described connecting rod (2) is detachably arranged on the centre of aluminium matter handle (1), and the afterbody of connecting rod (2) has limited block (21); The tailing screw flight of described quick union (3) is connected to the head of connecting rod (2); It is characterized in that: described quick union (3) has through hole card (31), slip cap (32), spring (33) and steel ball (34); The afterbody of described through hole card (31) is threaded with connecting rod (2); Described slip cap (32) is socketed in the head of through hole card (31), is provided with spring (33) and steel ball (34) between slip cap (32) and through hole card (31).
2. the fast connecting handle of the straight shape of fast disassembly type according to claim 1, is characterized in that: in the middle of the side of described aluminium matter handle (1), have the threaded slot (11) matching with through hole card (31) afterbody.
3. the fast connecting handle of the straight shape of fast disassembly type according to claim 2, is characterized in that: described connecting rod (2) is hollow connecting rod.
4. the fast connecting handle of the straight shape of fast disassembly type according to claim 3, is characterized in that: described through hole card (31) is outside with outer-hexagonal.
5. according to the fast connecting handle of the straight shape of the fast disassembly type described in claim 3 or 4, it is characterized in that: described through hole card (31) is Rhizoma Sparganii through hole card.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420010156.3U CN203696945U (en) | 2014-01-07 | 2014-01-07 | Quick-detaching-type straight quick-connecting handle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420010156.3U CN203696945U (en) | 2014-01-07 | 2014-01-07 | Quick-detaching-type straight quick-connecting handle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203696945U true CN203696945U (en) | 2014-07-09 |
Family
ID=51047442
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420010156.3U Expired - Lifetime CN203696945U (en) | 2014-01-07 | 2014-01-07 | Quick-detaching-type straight quick-connecting handle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203696945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103817661A (en) * | 2014-01-07 | 2014-05-28 | 常州奥斯迈医疗器械有限公司 | Quick release straight fast connecting handle |
-
2014
- 2014-01-07 CN CN201420010156.3U patent/CN203696945U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103817661A (en) * | 2014-01-07 | 2014-05-28 | 常州奥斯迈医疗器械有限公司 | Quick release straight fast connecting handle |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203696945U (en) | Quick-detaching-type straight quick-connecting handle | |
| CN103817661A (en) | Quick release straight fast connecting handle | |
| CN207604965U (en) | The mouth epithelial cells of Energy and comfort acquire swab | |
| CN204104238U (en) | A kind of handle hidden for electronic cabinet structure | |
| CN202982204U (en) | Multipurpose screwdriver for orthopedics | |
| CN202129756U (en) | Adjustable telescopic sleeve for electric and pneumatic tool | |
| CN204049827U (en) | A kind of spanner of Collapsible | |
| CN204684464U (en) | A kind of radiology department head fixing device | |
| CN205247729U (en) | Novel education of physics mechanics device | |
| CN203736300U (en) | Telescopic T-shaped spanner used for orthopedic surgeries | |
| CN203863580U (en) | Combined included angle spanner | |
| CN208456959U (en) | A kind of gripping apparatus round tube binding clasp connector | |
| CN205254823U (en) | Keep silent | |
| CN205891115U (en) | Folding device of scooter handle | |
| CN204019466U (en) | A kind of for part clamping convenient locking tool in a device | |
| CN204686836U (en) | A kind of new bicycle combination tool | |
| CN202572309U (en) | Sensor installation tool | |
| CN203041107U (en) | Cosmetic brush structure | |
| CN104227651B (en) | A kind of for part clamping convenient locking tool in a device | |
| CN204600570U (en) | One holds pin operating forceps | |
| CN204070218U (en) | A kind of fishing uses the rocking handle handle of reel | |
| CN201182872Y (en) | Portable badminton racket | |
| CN203280471U (en) | Novel medullary cavity expander | |
| CN204263709U (en) | Offset printer ink spoon adjusting device | |
| CN209239916U (en) | A kind of disassembly elastic cylindrical pin tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140709 |