CN202288401U - Bone forceps - Google Patents
Bone forceps Download PDFInfo
- Publication number
- CN202288401U CN202288401U CN2011203862609U CN201120386260U CN202288401U CN 202288401 U CN202288401 U CN 202288401U CN 2011203862609 U CN2011203862609 U CN 2011203862609U CN 201120386260 U CN201120386260 U CN 201120386260U CN 202288401 U CN202288401 U CN 202288401U
- Authority
- CN
- China
- Prior art keywords
- bone forceps
- chuck
- grip
- groove
- ball bumps
- 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 provides a pair of bone forceps by aiming at the problem that the clamping heads and the grip of the existing bone forceps cannot be split, and the problem can be well solved. The pair of bone forceps comprises a grip and clamping heads, wherein the clamping heads and the grip are detachably connected with each other. A spherical groove and a spherical projection are made by rubber or plastic, so that the groove and the projection have certain elasticity, when the projection is pressed into the groove, the projection overcomes the elasticity to be pressed into the groove, and is only needed to be pulled out for taking out. The clamping heads and the grip are detachably connected with each other, the clamping heads which are blunt and cannot be used only need to be changed, and the grip can be used for unlimited times, so the cost is greatly saved, resources are saved and materials are prevented from being wasted.
Description
Technical field
This utility model relates to a kind of bone forceps.
Background technology
The chuck of bone forceps is of all kinds, to adapt to the needs of health different parts bone cleaning.Will the integral replacing bone forceps after chuck is worn, and the bone forceps handle portion still can use, but,, cause a kind of waste so chuck can not also have been thrown away by the time spent handle together because chuck and handle are overall structures.
Summary of the invention
To the problem that present bone forceps chuck and handle can not split, this utility model provides a kind of bone forceps, can address the above problem well.
Said purpose realizes through following scheme:
A kind of bone forceps comprises handle and chuck, connects through removable mode between said chuck and the handle.
Said chuck lower end is ball bumps fixedly, and said handle upper end is provided with the spherical groove that is slightly larger than ball bumps.
The upper end of said spherical groove is provided with the circular open that supplies ball bumps to come in and go out, and said opening diameter is less than the maximum gauge of ball bumps.
Said ball bumps and spherical groove are all processed by rubber or plastics.
This utility model is processed spherical groove and spherical surface hill with rubber or plastics, makes groove have certain elasticity with protruding, and when like this convexity being pressed to groove, convexity overcomes elastic force and is pressed into groove, when outside taking-up, only need pull out to get final product.This utility model is connected with handle chuck through removable mode, when chuck blunt can not use the time, only need chuck changed and get final product, handle can unlimitedly use, and provides cost savings greatly, has practiced thrift resource, has avoided the waste of material.
Description of drawings:
Fig. 1 is the structural representation of this utility model.
Fig. 2 is the I place enlarged diagram of Fig. 1.
Wherein, chuck 1, handle 2, ball bumps 3, spherical groove 4.
The specific embodiment:
Set forth this utility model in detail preferred embodiment below in conjunction with accompanying drawing.
A kind of bone forceps with reference to Fig. 1, comprises handle 2 and chuck 1; Connect through removable mode between said chuck 1 and the handle 2, concrete structure does, with reference to Fig. 2; Said chuck 1 lower end is ball bumps 3 fixedly, and said handle 2 upper ends are provided with the spherical groove 4 that is slightly larger than ball bumps.The upper end of said spherical groove 4 is provided with the circular open that supplies ball bumps to come in and go out, and said opening diameter is less than the maximum gauge of ball bumps, and ball bumps deviates from when avoiding the use of.Said ball bumps and spherical groove are all processed by rubber or plastics.
Above-mentioned embodiment is the protection domain that the exemplary illustration of this patent is not limited it; Those skilled in the art can also carry out the part to it and change; So long as do not exceed the spirit of this patent, all be shown the replacement that is equal to, all within the protection domain of this patent to this patent.
Claims (3)
1. a bone forceps comprises handle and chuck, it is characterized in that, connects through removable mode between said chuck and the handle; Said chuck lower end is ball bumps fixedly, and said handle upper end is provided with the spherical groove that is slightly larger than ball bumps.
2. bone forceps according to claim 1 is characterized in that, the upper end of said spherical groove is provided with the circular open that supplies ball bumps to come in and go out, and said opening diameter is less than the maximum gauge of ball bumps.
3. bone forceps according to claim 1 and 2 is characterized in that said ball bumps and spherical groove are all processed by rubber or plastics.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203862609U CN202288401U (en) | 2011-10-12 | 2011-10-12 | Bone forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203862609U CN202288401U (en) | 2011-10-12 | 2011-10-12 | Bone forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202288401U true CN202288401U (en) | 2012-07-04 |
Family
ID=46357401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203862609U Expired - Fee Related CN202288401U (en) | 2011-10-12 | 2011-10-12 | Bone forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202288401U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109350183A (en) * | 2018-10-08 | 2019-02-19 | 冯虎 | A kind of universal rongeur of orthopaedics |
-
2011
- 2011-10-12 CN CN2011203862609U patent/CN202288401U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109350183A (en) * | 2018-10-08 | 2019-02-19 | 冯虎 | A kind of universal rongeur of orthopaedics |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120704 Termination date: 20141012 |
|
| EXPY | Termination of patent right or utility model |