CN207281342U - Lock pin needle holder with clamping elastic arm - Google Patents
Lock pin needle holder with clamping elastic arm Download PDFInfo
- Publication number
- CN207281342U CN207281342U CN201721261827.3U CN201721261827U CN207281342U CN 207281342 U CN207281342 U CN 207281342U CN 201721261827 U CN201721261827 U CN 201721261827U CN 207281342 U CN207281342 U CN 207281342U
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- CN
- China
- Prior art keywords
- clamping
- lock pin
- rod
- needle holder
- clamping part
- 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.)
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Abstract
The utility model discloses a kind of lock pin needle holder with clamping elastic arm, including the body of rod, the end of the body of rod are provided with two clamping limbs of mutual cooperation；One end of two clamping limbs is fixed on rod end, and clamping part is formed after the other end is reverse interleaved, and the clamping part, which has, accommodates the clip slot that lock pin pin is put into；A stretch section is formed after two clamping limbs are turned up by end after opposed, inwardly directed bending, the clamping part is connected with stretch section.The utility model is simple in structure, easy to use, clamps lock pin pin using the elastic clip gripping arm similar to tweezers, is put into and clamps and releases easy to lock pin pin.
Description
Technical field
Neuroscience field is the utility model is related to, is clamped more particularly, to a kind of lock pin pin with clamping elastic arm
Device.
Background technology
Ceramic insertion core of optical fibre connector is an important component of optical communication network, is ceramic powders injection moulding
The product of (Ceramic Injection Molding, CIM).Optical fiber connector is indispensable nothing in optical fiber telecommunications system
Source device, is mainly used for realizing between devices in system, is between equipment and instrumentation, between equipment and optical fiber and between optical fiber and optical fiber non-
Permanent two end faces are critically docked, and the light energy that launching fiber exports is coupled to reception optical fiber to greatest extent
In.
Implantable light science of heredity lock pin pin can coordinate portable intelligent light genetics systems and light science of heredity optical fiber
Wire jumper uses, and in light genetics experiments, stereoscopic localized needle holder is used in surgical procedure the lock pin pin (LED for clamping implantation
Pin), operation consent, can conveniently be performed the operation by rotating clockwise sleeve clamping lock pin pin (LED pins), and the cooperation of position indicator arm
Cheng Zhong, vertically or is at a certain angle embedded to lock pin pin (LED pins).After operation, it can discharge and insert by turnbarrel counterclockwise
Core needle (LED pins).The quaterfoil that clamper position is set, can guarantee that the alignment for accommodating object and supporting rod, no matter it is vertical or
Person tilts implantation, all with high precision.
Shortcoming existing in the prior art is：
1st, gripped using sleeve lock and hold blade, needed larger power since sleeve screws, easily rock supporting rod, so that
Make embedment lock pin pin position have it is offset.
2nd, easily it is plastically deformed blade using quaterfoil clamping mode, and the processing technology of quaterfoil is more multiple
It is miscellaneous.
Utility model content
For problems of the prior art, the utility model provides a kind of lock pin pin clamping with clamping elastic arm
Device, lock pin pin is clamped using the elastic clip gripping arm similar to tweezers.
Concrete technical scheme is as follows used by the utility model：
A kind of lock pin needle holder with clamping elastic arm, including the body of rod, the end of the body of rod are provided with mutual cooperation
Two clamping limbs；
One end of two clamping limbs is fixed on rod end, and clamping part, the clamping part tool are formed after the other end is reverse interleaved
Have and accommodate the clip slot that lock pin pin is put into；
A stretch section, the clamping part and bullet are formed after two clamping limbs are turned up by end after opposed, inwardly directed bending
Property section is connected.
Above-mentioned clamper has two elastic clamping limbs, and tip is clamping part, interior to be equipped with clip slot, and lock pin pin is put into clip slot
Interior clamping, since two clamping part opposite other end are reverse interleaved, by extruding the stretch section, can open clamping part, with
It is inserted into lock pin pin or the lock pin pin of release clamping
As preference, the end fluting of the body of rod, one end of two clamping limbs is fixed in groove.
It is reverse interleaved for the clamping part described in adapting to, as preference, two clamping limbs attenuate after bending.
As preference, the clamping part is the straightway coaxial with the body of rod, to keep the same of clamping object and the body of rod
Axis.
The utility model is simple in structure, easy to use, clamps lock pin pin using the elastic clip gripping arm similar to tweezers, is easy to
Lock pin pin, which is put into, to be clamped and released.
Brief description of the drawings
Fig. 1 is the structure chart of lock pin needle holder in the utility model.
Embodiment
The utility model is described in detail with reference to embodiment and attached drawing, but the utility model is not limited to that.
Lock pin needle holder as shown in Figure 1, including the body of rod 1, the end fluting 2 of the body of rod 1, flexible two clamping
The end of arm 3 is stretched into groove 2, and is fixed by trip bolt 5.
One end of two clamping limbs 3 is fixed on 1 end of the body of rod, and clamping part 8, two clamping parts are formed after the other end is reverse interleaved
Relative inner have and accommodate the clip slot (not shown) that lock pin pin 7 is put into.
To make two clamping limbs 3 that there is elasticity, after each clamping limb 3 is turned up by the one end being connected with the body of rod after opposed, inwardly directed bending
A stretch section 4 is formed, clamping part 8 is connected with stretch section 4.In addition, to adapt to reverse interleaved two clamping limb of clamping part 8 after bending
It is changed into thin bar body section 6, clamping part 8 is located at the end of thin bar body section 6.
In the present embodiment, clamping part 8 is coaxial with the body of rod 1, to keep the alignment of clamping object and the body of rod 1.
The clamper of the present embodiment has two elastic clamping limbs 3, and tip is clamping part 8, interior to be equipped with clip slot, lock pin pin
7 are put into clamping in clip slot, since two clamping parts, 8 opposite other end is reverse interleaved, by extruding stretch section 4, can open clamping part 8
Open, complete the entrance and release of lock pin pin.
The foregoing is merely the preferable implementation example of the utility model, it is not intended to limit the present invention, it is all in this reality
Within new spirit and principle, any modification, equivalent replacement, improvement and so on, should be included in the guarantor of the utility model
Within the scope of shield.
Claims (4)
1. a kind of lock pin needle holder with clamping elastic arm, it is characterised in that including the body of rod, the end of the body of rod is provided with phase
Two clamping limbs mutually coordinated；
One end of two clamping limbs is fixed on rod end, and clamping part is formed after the other end is reverse interleaved, and the clamping part, which has, to be held
Receive the clip slot that lock pin pin is put into；
A stretch section, the clamping part and stretch section are formed after two clamping limbs are turned up by end after opposed, inwardly directed bending
It is connected.
2. lock pin needle holder as claimed in claim 1, it is characterised in that the end fluting of the body of rod, two clamping limbs
One end is fixed in groove.
3. lock pin needle holder as claimed in claim 1, it is characterised in that two clamping limbs attenuate after bending.
4. lock pin needle holder as claimed in claim 1, it is characterised in that the clamping part is the straight line coaxial with the body of rod
Section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721261827.3U CN207281342U (en) | 2017-09-28 | 2017-09-28 | Lock pin needle holder with clamping elastic arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721261827.3U CN207281342U (en) | 2017-09-28 | 2017-09-28 | Lock pin needle holder with clamping elastic arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207281342U true CN207281342U (en) | 2018-04-27 |
Family
ID=61988386
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721261827.3U Active CN207281342U (en) | 2017-09-28 | 2017-09-28 | Lock pin needle holder with clamping elastic arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207281342U (en) |
-
2017
- 2017-09-28 CN CN201721261827.3U patent/CN207281342U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210608 Address after: 310000 3rd floor, building 3, 21 Futai Road, Zhongtai street, Yuhang District, Hangzhou City, Zhejiang Province Patentee after: HANGZHOU NUOWEI MEDICAL TECHNOLOGY Co.,Ltd. Address before: 311100 room 206-4, building 3, No.1 luting Road, Cangqian street, Yuhang District, Hangzhou City, Zhejiang Province Patentee before: Hangzhou Newton Technology Co.,Ltd. |