CN202426615U - Clamping rod capable of clamping needle sheets with different thicknesses - Google Patents
Clamping rod capable of clamping needle sheets with different thicknesses Download PDFInfo
- Publication number
- CN202426615U CN202426615U CN2011202938738U CN201120293873U CN202426615U CN 202426615 U CN202426615 U CN 202426615U CN 2011202938738 U CN2011202938738 U CN 2011202938738U CN 201120293873 U CN201120293873 U CN 201120293873U CN 202426615 U CN202426615 U CN 202426615U
- Authority
- CN
- China
- Prior art keywords
- chuck
- clamping
- faller gill
- clamping bar
- clamping head
- 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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Abstract
The utility model provides a clamping rod capable of clamping needle sheets with different thicknesses. The clamping rod is composed of a handle, a clamping head and a clamping head sleeve. One end of the clamping head is threaded, and the other end is conical and is provided a vertical clamping groove. The clamping groove is V-shaped and is provided with a narrow inner part and a wide outer part. The needle sheet is vertically placed in the clamping groove. The clamping head, the clamping head sleeve and the needle sheet are rotated simultaneously in a screwing-to-tight direction. the clamping head shrinks into the clamping head sleeve; the V-shaped groove on the clamping head narrows; the V-shaped groove firstly clamps the tail part of the blade; the clamping head is rotated continuously, and after the V-shaped groove generates slight elastic deformation, the middle part of the needle sheet is clamped; and after the back two ends in the needle sheet are clamped, the needle sheet is clamped totally. The structure of the V-shaped groove and elastic deformation performance of the clamping head can realize clamping for the needle sheets or blades with different thicknesses.
Description
Affiliated technical field
This utility model relates to that a kind of beauty and shaping industry uses, can clamping different-thickness faller gill or the clamping bar of blade, and be the example explanation below with the faller gill.
Background technology
At present, be used for the clamping bar of beauty and shaping on the market, no matter that chuck is out " ten " word groove or open " one " word groove; The cross sectional shape of the longitudinal thickness direction of groove all is orthogonal, and the weak point of this type clamping bar is that the faller gill of different-thickness will be selected the different clamping bar of opening; Select the fluting thickness of chuck could use than being pressed from both sides the big slightly clamping bar of faller gill thickness; A clamping bar can not be applicable to the faller gill of multiple thickness on the market, and the thickness of the faller gill on the market does not wait from 0.3～0.8 millimeter, and the user of clamping bar must be purchased a few money clamping bars in order to use different faller gills more; Both wasted fund, carried also very inconvenient.In addition, existing clamping bar promptly enables to have clamped, but has only a position at faller gill middle part to contact with chuck between faller gill and the chuck, and it is the rotation at center that faller gill is easy to generate with the clamping point, and the clamping effect is limited.
Summary of the invention
In order to overcome the practical inadequately shortcoming of existing clamping bar, a kind of faller gill clamping device that this utility model provides is called clamping bar in the following text; Can accomplish a clamping bar at hands, can be applicable to existing all faller gills on the market, can not only press from both sides; And holding tightlyer than existing clamping bar, being connected with property is better.
The technical scheme that this utility model technical solution problem adopts is: clamping bar is divided into three parts, handle, chuck, chuck cover, and the similar pen-holder of handle, the termination is porose, and female thread is arranged in the hole; Chuck integral body is Suo loudspeaker shape, and a little end has external screw thread, and a big tapering that the likeness in form loudspeaker are arranged vertically has " V " shape groove that is used to press from both sides faller gill at one that tapering is arranged; The chuck cover is cylindric, and an end of endoporus has tapering, and outer surface has the decorative pattern that increases friction; The three is the revolving body profile.The three is done following assembling: the chuck cover is enclosed within on the chuck, and the tapering of chuck matches with the tapering of chuck cover endoporus, has an externally threaded end to match with the screw of handle chuck again, has so just formed the clamping bar of a telotism.During use the chuck cover is unscrewed, after chuck flicks and resets, faller gill is vertically inserted in chuck " V " the shape groove; One holds chuck and chuck cover, and one holds handle, relatively rotates to the direction of tightening; Because the effect of screw thread, chuck be indentation in the chuck cover just, the chuck cover just pushes chuck; " V " shape groove of chuck is narrowed gradually, and the middle part of " V " shape groove contacts and clamps the afterbody of faller gill earlier like this, continues the screw down clips headgear; The further indentation and being squeezed in chuck cover of the tapering position of chuck, simultaneously the afterbody of faller gill at " V " shape groove middle part jacking, chuck to go up that folder lobe and folder lobe down produced with the jacking point be that the slight elasticity of flexure at center is out of shape; " V " shape groove has not been pure crisp " V " font, has become similar " C " font, and just the front portion of chuck contacts and clamps with the middle part of faller gill.So far, the middle part and the afterbody of faller gill are fixed, and faller gill can not rotate, and the tip of faller gill is also just fixing.Owing to be " V " shape groove, before clamping, the degree of depth that the faller gill of different-thickness inserts " V " shape groove is slightly different; However, but do not influence fruit of above-mentioned clamping, because the upward folder lobe of chuck can produce strain with following folder lobe; Clamping bar has fruit of identical clamping to the faller gill of different-thickness; " V " shape groove structure can realize clamping different-thickness faller gill, can realize that again chuck positions and clamps two positions of faller gill, clamps effect and promotes greatly.
The beneficial effect of this utility model is; Existing 0.3 millimeter to the 0.8 millimeter faller gill in this clamping bar ability clamping market; User only needs once passable the such clamping bar of this utility model, or else needs will change clamping bar because of the faller gill that changes different-thickness, has brought convenience and has saved spending to user; Also protect environment, saved resource.Under clamped condition, after chuck produces slight deformation, faller gill there are two positions contacts and location, have only a position exposure phase ratio during with existing clamping bar clamping faller gill, hold tighter.
Description of drawings
Below in conjunction with accompanying drawing and case study on implementation this utility model is described further: this utility model implementation method has multiple, and chuck can be opened " one " word clip slot, also can open " ten " word groove; After the folder lobe closes up with following folder lobe on the chuck; Cross section can be the also polygonal of circle, but the material metal of chuck, also can be nonmetal; Be example with the circular metal chuck of opening " one " word clip slot at present, this utility model is described further.
It in the accompanying drawing the axial vertical section structural map of embodiment
1. handles among the figure, 2. chuck cover, 3. chuck, 4. upward folder lobe, 5. faller gill, the 6. following folder lobe of chuck, 7. faller gill afterbody, 8. " V " shape groove of chuck.
The specific embodiment
In the accompanying drawings, chuck cover 2 is enclosed within on the chuck 3, the tapering of chuck 3 matches with the tapering that chuck overlaps 2 endoporus, chuck 3 threaded ends is screwed in the screw of handle 1 again, has so just formed the clamping bar of a telotism.Unscrew chuck cover 2 during use, the folder lobe 4 of going up of chuck 3 automatically springs open with following folder lobe 6, vertically inserts faller gill 5 in " V " shape groove 8 of chuck 2; The about 10 millimeters depths of insertion depth pinch chuck 3 and chuck cover 2 and rotate to the direction of tightening relative to handle 1, owing to the effect of screw thread; Chuck 3 is indentation in chuck cover 2 gradually; Because chuck 3 is tapers, what the chuck cover pushed chuck 3 simultaneously goes up folder lobe 4 and folder lobe 6 down, and folder lobe 4 and folder lobe 6 are down drawn close gradually; The middle part of " V " shape groove 8 at first contacts and clamps the afterbody 7 of faller gill 5 like this; Continuation tightening chuck 3 overlaps 2 with chuck, and upward pressing from both sides lobe 4 and pressing from both sides lobe 6 down of chuck 3 continues to draw close, and the afterbody 7 of faller gill 5 continues to draw close at the upward folder lobe 4 and the following lobe 6 that presss from both sides of the middle obstruction chuck 3 of " V " shape groove; So last folder lobe 4 serves as that axle produces slight elasticity of flexure distortion with the afterbody 7 of faller gill and the contact wire of chuck 3 just with pressing from both sides lobe 6 down, the front portion of chuck is able to contact and clamp with the middle part of blade 5 like this.So far, the rear portion and the middle part of faller gill 5 have all been fixed, and faller gill can't rotate, and the tip of faller gill 5 is also just fixing.
Claims (3)
1. the clamping bar of an ability clamping different-thickness faller gill, clamping bar is divided into three parts, handle, chuck, chuck cover, the similar pen-holder of handle, the termination is porose, and screw thread is arranged in the hole; Chuck integral body is lock loudspeaker shape, and little one has screw thread, and a big tapering that the likeness in form loudspeaker are arranged is vertically cut the groove that is useful on the folder faller gill at one that tapering is arranged; The chuck cover is cylindric, and a headband of endoporus has tapering, and outer surface has the decorative pattern that increases friction; The three is the revolving body profile; The three does following assembling: the chuck cover is enclosed within on the chuck; The tapering of the tapering of chuck and chuck cover endoporus matches, and the screw thread of chuck is matched with screw on the handle again, and the conehead of chuck and handle are limited in the chuck cover on the chuck; So just formed the clamping bar of a telotism, it is characterized in that: what be used on the chuck to press from both sides faller gill is " V " font groove.
2. the clamping bar of a kind of ability clamping different-thickness faller gill according to claim 1 is characterized in that: after the folder lobe closed up with following folder lobe on the chuck, cross section can be the also polygonal of circle, but the material metal of chuck, also can be nonmetal.
3. the clamping bar of a kind of ability clamping different-thickness faller gill according to claim 1; It is characterized in that in the process of chuck clamping faller gill; Utilize the slight bending strain of upward pressing from both sides lobe and the generation of following folder lobe of chuck, to the clamping at faller gill or two positions of blade generation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202938738U CN202426615U (en) | 2011-08-12 | 2011-08-12 | Clamping rod capable of clamping needle sheets with different thicknesses |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202938738U CN202426615U (en) | 2011-08-12 | 2011-08-12 | Clamping rod capable of clamping needle sheets with different thicknesses |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202426615U true CN202426615U (en) | 2012-09-12 |
Family
ID=46776097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202938738U Expired - Fee Related CN202426615U (en) | 2011-08-12 | 2011-08-12 | Clamping rod capable of clamping needle sheets with different thicknesses |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202426615U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245241A (en) * | 2016-12-28 | 2018-07-06 | 南京森盛医疗设备有限公司 | A kind of electrode coagulation apparatus |
| CN108926365A (en) * | 2018-07-18 | 2018-12-04 | 苏州蝶肤泉生物科技有限公司 | A kind of new type of cosmetic purification pen |
| CN110251186A (en) * | 2019-07-17 | 2019-09-20 | 扬州富达医疗器械有限公司 | A kind of chuck structure of endoscope-use tissue folder |
| CN111134745A (en) * | 2020-02-27 | 2020-05-12 | 连云港市第一人民医院 | Blood vessel stitching instrument |
| CN112475462A (en) * | 2020-11-12 | 2021-03-12 | 南京信息职业技术学院 | Adjustable and reusable file handle |
| CN114485759A (en) * | 2022-01-25 | 2022-05-13 | 北京航空航天大学宁波创新研究院 | Sensor calibration device and calibration method thereof |
-
2011
- 2011-08-12 CN CN2011202938738U patent/CN202426615U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108245241A (en) * | 2016-12-28 | 2018-07-06 | 南京森盛医疗设备有限公司 | A kind of electrode coagulation apparatus |
| CN108926365A (en) * | 2018-07-18 | 2018-12-04 | 苏州蝶肤泉生物科技有限公司 | A kind of new type of cosmetic purification pen |
| CN110251186A (en) * | 2019-07-17 | 2019-09-20 | 扬州富达医疗器械有限公司 | A kind of chuck structure of endoscope-use tissue folder |
| CN111134745A (en) * | 2020-02-27 | 2020-05-12 | 连云港市第一人民医院 | Blood vessel stitching instrument |
| CN112475462A (en) * | 2020-11-12 | 2021-03-12 | 南京信息职业技术学院 | Adjustable and reusable file handle |
| CN114485759A (en) * | 2022-01-25 | 2022-05-13 | 北京航空航天大学宁波创新研究院 | Sensor calibration device and calibration method thereof |
| CN114485759B (en) * | 2022-01-25 | 2024-03-01 | 北京航空航天大学宁波创新研究院 | Sensor calibration device and calibration method thereof |
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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: 20120912 Termination date: 20200812 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |