CN201642211U - Twist lock forceps - Google Patents
Twist lock forceps Download PDFInfo
- Publication number
- CN201642211U CN201642211U CN201020162922XU CN201020162922U CN201642211U CN 201642211 U CN201642211 U CN 201642211U CN 201020162922X U CN201020162922X U CN 201020162922XU CN 201020162922 U CN201020162922 U CN 201020162922U CN 201642211 U CN201642211 U CN 201642211U
- Authority
- CN
- China
- Prior art keywords
- arm
- tweezer arm
- arc rod
- forcep
- forcep arm
- 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 - Fee Related
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model relates to medical equipment, particularly relates to twist lock forceps, which consist of a right forcep arm, a control panel, an arc rod, an arm hole and a left forcep arm, wherein the upper ends of the left forcep arm and the right forcep arm are welded into a whole body, the side wall of the right forcep arm is provided with the arm hole, and the arc rod with a thread, which is connected into a whole body with the inner side of the left forcep arm, extends out of the arm hole, the control panel positioned at the outer side of the right forcep arm is sheathed on the arc rod and is in threaded combination with the arc rod, the control plate is a flat cylindrical nut the circumferential surface of which is provided with vertical wales, and the center of the circle of the axial line of the arc rod is positioned at the combining position of the right forcep arm and the left forcep arm. The utility model can clamp absorbent cotton without long-term applying force by fingers, and has the advantages of energy saving and convenient operation.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, particularly relates to a kind of lock tweezer that revolves.
Background technology
Existing tweezers do not have self-locking mechanism usually, use tweezers to clamp in the process that absorbent cotton carries out disinfection medical personnel, and finger is in the state to the two arm application of forces of tweezers all the time, if overlong time is easy to generate fatigue.
The utility model content
This utility model is for solving the deficiencies in the prior art, provide a kind of have an auto-lock function revolve the lock tweezer.
The scheme that solves this utility model technical problem is: revolve the lock tweezer and be made of right tweezer arm, console panel, arc bar, arm hole and left tweezer arm.The upper end of a left side tweezer arm and right tweezer arm is welded as a whole, and an arm hole is arranged on the sidewall of right tweezer arm, and arcual, the screwed arc bar that connects as one with the inboard of left tweezer arm stretches out from the arm hole.The console panel that is in the right tweezer arm outside is placed on the described arc bar and with the arc bar and combines with screw thread.Console panel be oblate tubular, periphery has the nut of vertical burr.The center of circle of the axial line of arc bar is positioned at the junction of right tweezer arm and left tweezer arm.
Adopt such scheme, can reach following effect:
During use, only need left tweezer arm and right tweezer arm to be pinched, with the position of dial on the arc bar tweezers are in middle finger Spin Control dish always clamp or separated position with thumb and forefinger.Compared with prior art, need not to point the long-time application of force and just can clamp absorbent cotton always, avoided medical personnel to use tweezers to clamp that finger produces tired in the process that absorbent cotton carries out disinfection.Has laborsaving, easy to operate advantage.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the right view of Fig. 1.
Among the figure: 1. the 5. left tweezer arms of right tweezer arm 2. console panels 3. arc bars 4. arm holes
The specific embodiment
The utility model will be further described below in conjunction with drawings and Examples.
Revolving the lock tweezer is made of right tweezer arm 1, console panel 2, arc bar 3, arm hole 4 and left tweezer arm 5.The upper end of a left side tweezer arm 5 and right tweezer arm 1 is welded as a whole, and an arm hole 4 is arranged on the sidewall of right tweezer arm 1, and arcual, the screwed arc bar 3 that connects as one with the inboard of left tweezer arm 5 stretches out from arm hole 4.The console panel 2 that is in right tweezer arm 1 outside is placed on the described arc bar 3 and combines with screw thread with arc bar 3.Console panel 2 for oblate tubular, periphery has the nut of vertical burr.The center of circle of the axial line of arc bar 3 is positioned at the junction of right tweezer arm 1 and left tweezer arm 5.
Claims (1)
1. one kind revolves the lock tweezer, constitute by right tweezer arm, console panel, arc bar, arm hole and left tweezer arm, it is characterized in that: the upper end of left tweezer arm and right tweezer arm is welded as a whole, on the sidewall of right tweezer arm an arm hole is arranged, arcual, the screwed arc bar that connects as one with the inboard of left tweezer arm stretches out from the arm hole, the console panel that is in the right tweezer arm outside is placed on the described arc bar and with the arc bar and combines with screw thread, console panel be oblate tubular, periphery has the nut of vertical burr, the center of circle of the axial line of arc bar is positioned at the junction of right tweezer arm and left tweezer arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020162922XU CN201642211U (en) | 2010-04-13 | 2010-04-13 | Twist lock forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020162922XU CN201642211U (en) | 2010-04-13 | 2010-04-13 | Twist lock forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201642211U true CN201642211U (en) | 2010-11-24 |
Family
ID=43107393
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020162922XU Expired - Fee Related CN201642211U (en) | 2010-04-13 | 2010-04-13 | Twist lock forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201642211U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101836880A (en) * | 2010-04-13 | 2010-09-22 | 成都云杉科技有限公司 | Adjustable wheel axle medical forceps |
-
2010
- 2010-04-13 CN CN201020162922XU patent/CN201642211U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101836880A (en) * | 2010-04-13 | 2010-09-22 | 成都云杉科技有限公司 | Adjustable wheel axle medical forceps |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101124 Termination date: 20110413 |