CN206588826U - A kind of Health Service Laboratory tweezers - Google Patents
A kind of Health Service Laboratory tweezers Download PDFInfo
- Publication number
- CN206588826U CN206588826U CN201720319899.2U CN201720319899U CN206588826U CN 206588826 U CN206588826 U CN 206588826U CN 201720319899 U CN201720319899 U CN 201720319899U CN 206588826 U CN206588826 U CN 206588826U
- Authority
- CN
- China
- Prior art keywords
- sleeve pipe
- fixedly connected
- bar
- groove
- tweezer
- 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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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model discloses a kind of Health Service Laboratory tweezers, including tweezer handle, top and bottom on the left of the tweezer handle have been fixedly connected with fix bar, the left end of the fix bar is provided with the first tweezer tablet and the second tweezer tablet, sleeve pipe is fixedly connected with the top of described second tweezer tablet one end, the bottom of described sleeve pipe inner chamber is fixedly connected with the first spring.The setting that the utility model passes through sleeve pipe, reach when tweezers grip objects, the effect that motion bar is moved to inside pipe casing, pass through the setting of the first groove, the first fixture block mobile effect that motion bar is fixed in the first groove is reached, pass through the setting of the first adjusting rod and the second adjusting rod, drive the first adjusting rod movement is reached, tweezers clamping distance is adjusted by the cooperation of the first fixture block and the first groove and fixed, solve simultaneously and the distance of tweezers can not be adjusted and be fixed, the problem of using extremely inconvenient.
Description
Technical field
The utility model is related to field of medical article technology, specially a kind of Health Service Laboratory tweezers.
Background technology
At present, the ordinary tweezers that the day such as health care workers and Lab workers is commonly used, are generally required using certain
Strength can just clamp cotton balls or other objects, if also carrying out other operation just aobvious laborious also inconvenience, general experiment simultaneously
Solution used in room is exactly to clamp cotton balls or other objects with haemostatic clamp, but haemostatic clamp only has two grades or three-level can
To be adjusted, it is impossible to do other any operations, and now used in tweezers be all traditional type, and can not to tweezers away from
From being adjusted and fixing, use extremely inconvenient.
Utility model content
The purpose of this utility model is to provide a kind of Health Service Laboratory tweezers, and possessing can be carried out to the distance of tweezers
Regulation and fixed, the advantage being easy to use, solving can not be adjusted and fix to the distance of tweezers, use pole
Inconvenient the problem of.
To achieve the above object, the utility model provides following technical scheme：A kind of Health Service Laboratory tweezers, including tweezer
Top and bottom on the left of handle, the tweezer handle have been fixedly connected with fix bar, and the left end of the fix bar is provided with the first tweezer
Sleeve pipe is fixedly connected with the top of piece and the second tweezer tablet, described second tweezer tablet one end, the bottom of described sleeve pipe inner chamber is fixedly connected
There is the first spring, the described one end of first spring away from cannula cavity bottom is fixedly connected with portable plate, the top of the portable plate
Portion is provided with motion bar, and the one end of the motion bar away from portable plate sequentially passes through sleeve pipe and the first tweezer tablet and extends to the first tweezer
The outside of piece, the right side opening of the motion bar, which is provided with the first groove, first groove, is provided with the first fixture block, described first
The one end of fixture block away from the first groove inner chamber is fixedly connected with the first adjusting rod, first adjusting rod away from the first fixture block one
End is through sleeve pipe and extends to the external activity of sleeve pipe and is connected with the second adjusting rod, and first adjusting rod is located at one end in sleeve pipe
Surface be socketed with second spring, and the right-hand member of second spring is fixedly connected with the inwall of sleeve pipe, and second adjusting rod is remote
The bottom that one end of first adjusting rod is run through the second tweezer tablet and extended on the right side of the outside of the second tweezer tablet, described sleeve pipe is fixedly connected
There is first support bar, the one end of the first support bar away from sleeve pipe is connected with the surface activity of second adjusting rod one end, described
The right-hand member of first tweezer tablet and the second tweezer tablet all extends to the inside of fix bar, and first tweezer tablet and the second tweezer tablet are located at fix bar
The surface of interior side offers the second groove, and second inside grooves are provided with the second fixture block, and second fixture block is remote
One end of second groove inner chamber is fixedly connected with stretch rod, and the one end of the stretch rod away from the second fixture block is through fix bar and prolongs
The external activity for extending fix bar is connected with the outside of depression bar, the fix bar and is provided with second support bar, second support
The one end of bar away from fix bar is connected with the surface activity of depression bar one end.
It is preferred that, the first in command is provided with the top of first tweezer tablet, the motion bar is located at outside the first tweezer tablet
One end is fixedly connected with the first in command.
It is preferred that, the second in command, the one end of the depression bar away from stretch rod and second are provided with the outside of the fix bar
Handle is fixedly connected.
It is preferred that, the inside of second groove is fixedly connected with clamp pad, and the clamp pad is in contact with the second fixture block.
It is preferred that, the surface that the stretch rod is located at one end inside fix bar is socketed with the 3rd spring, and the 3rd spring
One end is fixedly connected with the inwall of fix bar.
Compared with prior art, the beneficial effects of the utility model are as follows：
1st, the utility model has reached that motion bar enters to inside pipe casing when tweezers grip objects by the setting of sleeve pipe
The mobile effect of row, by the setting of the first groove, has reached that the movement in the first groove of the first fixture block is consolidated to motion bar
Fixed effect, by the setting of the first adjusting rod and the second adjusting rod, has reached drive the first adjusting rod movement, has passed through the first card
The cooperation of block and the first groove tweezers clamping distance is adjusted and fixed, while solving can not be carried out to the distance of tweezers
Regulation and fixed, the problem of using extremely inconvenient.
2nd, the utility model facilitates the second fixture block that the second groove is fixed by the setting of the second groove, by drawing
The setting of boom, drives second spring to be shunk, the displacement of the second fixture block of convenient regulation, passes through the setting of depression bar, side
Just stretch rod is adjusted, it is convenient that motion bar is moved by the setting of the first in command, it is time saving and energy saving, by clamping
The setting of pad, the stability that is contacted with the second groove of the second fixture block of increase, so as to effectively solve the second fixture block and second recessed
The problem of groove contact stabilization is not high.
Brief description of the drawings
Fig. 1 is the utility model structural representation；
Fig. 2 is the utility model A-A partial enlargement structural representations；
Fig. 3 is the utility model B-B partial enlargement structural representations.
In figure：1 tweezer handle, 2 fix bars, 3 first tweezer tablets, 4 second tweezer tablets, 5 sleeve pipes, 6 first springs, 7 portable plates, 8 activities
Bar, 9 first grooves, 10 first fixture blocks, 11 first adjusting rods, 12 second adjusting rods, 13 second springs, 14 first support bars, 15
Second groove, 16 second fixture blocks, 17 stretch rods, 18 depression bars, 19 second support bars, 20 first in command, 21 second in command, 22 are clamped
Pad, 23 the 3rd springs.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-3, a kind of Health Service Laboratory tweezers, including tweezer handle 1 are referred to, the top and bottom in the left side of tweezer handle 1 are solid
Surely fix bar 2 is connected with, the outside of fix bar 2 is provided with the second in command 21, the one end of depression bar 18 away from stretch rod 17 and second
Handle 21 is fixedly connected, and the left end of fix bar 2 is provided with the first tweezer tablet 3 and the second tweezer tablet 4, and the top of the first tweezer tablet 3 is set
There is the first in command 20, one end that motion bar 8 is located at outside the first tweezer tablet 3 is fixedly connected with the first in command 20, passes through the first in command
20 setting, it is convenient that motion bar 8 is moved, it is time saving and energy saving, sleeve pipe 5 is fixedly connected with the top of the one end of the second tweezer tablet 4, is covered
The bottom of the inner chamber of pipe 5 is fixedly connected with the first spring 6, and the one end of the first spring 6 away from the intracavity bottom of sleeve pipe 5 is fixedly connected with work
Dynamic plate 7, the top of portable plate 7 is provided with motion bar 8, and the one end of motion bar 8 away from portable plate 7 sequentially passes through sleeve pipe 5 and first
Tweezer tablet 3 and the outside for extending to the first tweezer tablet 3, the right side opening of motion bar 8, which is provided with the first groove 9, the first groove 9, is provided with the
One fixture block 10, the one end of the first fixture block 10 away from the inner chamber of the first groove 9 is fixedly connected with the first adjusting rod 11, the first adjusting rod 11
One end away from the first fixture block 10 is through sleeve pipe 5 and extends to the external activity of sleeve pipe 5 and is connected with the second adjusting rod 12, and first adjusts
The surface that pole 11 is located at one end in sleeve pipe 5 is socketed with second spring 13, and the right-hand member of second spring 13 is consolidated with the inwall of sleeve pipe 5
Fixed connection, the one end of the second adjusting rod 12 away from the first adjusting rod 11 is through the second tweezer tablet 4 and extends to the outer of the second tweezer tablet 4
Portion, the bottom on the right side of sleeve pipe 5 is fixedly connected with first support bar 14, and the one end of first support bar 14 away from sleeve pipe 5 is adjusted with second
The right-hand member of the surface activity connection of the one end of pole 12, the first tweezer tablet 3 and the second tweezer tablet 4 all extends to the inside of fix bar 2, first
The surface that the tweezer tablet 4 of tweezer tablet 3 and second is located at the interior side of fix bar 2 offers the second groove 15, and the inside of the second groove 15 is consolidated
Surely clamp pad 22 is connected with, clamp pad 22 is in contact with the second fixture block 16, by crossing the setting of the second groove 15, facilitates the second card
16 pair of second groove 15 of block is fixed, by the setting of clamp pad 22, and the second fixture block 16 of increase is contacted with the second groove 15
Stability, so that the problem of effectively solving the second fixture block 16 and the not high contact stabilization of the second groove 15, the second groove 15
The second fixture block 16 is internally provided with, the one end of the second fixture block 16 away from the inner chamber of the second groove 15 is fixedly connected with stretch rod 17, drawn
The surface that boom 17 is located at the inside one end of fix bar 2 is socketed with the 3rd spring 23, and one end and the fix bar 2 of the 3rd spring 23
Inwall is fixedly connected, by the setting of stretch rod 17, drives second spring 13 to be shunk, the shifting of the second fixture block 16 of convenient regulation
Dynamic distance, the one end of stretch rod 17 away from the second fixture block 16 is through fix bar 2 and extends to the external activity of fix bar 2 and is connected with
Depression bar 18, by the setting of depression bar 18, convenient that stretch rod 17 is adjusted, the outside of fix bar 2 is provided with second support bar
19, the one end of second support bar 19 away from fix bar 2 is connected with the surface activity of the one end of depression bar 18, by the setting of sleeve pipe 5, is reached
Arrive when tweezers grip objects, motion bar 8, by the setting of the first groove 9, reaches to the effect moved inside sleeve pipe 5
To the first fixture block 10 effect that motion bar 8 is fixed for movement in the first groove 9, pass through the first adjusting rod 11 and second
The setting of adjusting rod 12, has reached that the first adjusting rod 11 of drive is moved, by the cooperation of the first fixture block 10 and the first groove 9 to tweezer
Sub- clamping distance is adjusted and fixed, while solving can not be adjusted and fix to the distance of tweezers, uses pole
Inconvenient the problem of.
In use, driving motion bar 8 to move by pressing the first in command 20, motion bar 8 pushes down portable plate 7 and drives the first bullet
Spring 6 shrinks, and then adjusts the first adjusting rod 11 and drives the second adjusting rod 12 and the first fixture block 10 to move, when tweezers clamping distance is adjusted
The first adjusting rod 11 is unclamped when whole good, the first fixture block 10 is moved in the first groove 9 and tweezers clamping distance is fixed.
In summary：The Health Service Laboratory tweezers, pass through sleeve pipe 5, the first spring 6, portable plate 7, motion bar 8, first
Groove 9, the first fixture block 10, the first adjusting rod 11, the second adjusting rod 12, the cooperation of second spring 13 and first support bar 14, solution
Having determined can not be adjusted and fix to the distance of tweezers, the problem of using extremely inconvenient.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of Health Service Laboratory tweezers, including tweezer handle (1), it is characterised in that：Top and bottom on the left of the tweezer handle (1)
Fix bar (2) is fixedly connected with, the left end of the fix bar (2) is provided with the first tweezer tablet (3) and the second tweezer tablet (4), institute
State and sleeve pipe (5) is fixedly connected with the top of the second tweezer tablet (4) one end, the bottom of described sleeve pipe (5) inner chamber is fixedly connected with first
Spring (6), the one end of first spring (6) away from sleeve pipe (5) intracavity bottom is fixedly connected with portable plate (7), the activity
Be provided with motion bar (8) at the top of plate (7), the one end of the motion bar (8) away from portable plate (7) sequentially pass through sleeve pipe (5) and
First tweezer tablet (3) and the outside for extending to the first tweezer tablet (3), the right side opening of the motion bar (8) are provided with the first groove (9), institute
State and the first fixture block (10) is provided with the first groove (9), the one end of first fixture block (10) away from the first groove (9) inner chamber is consolidated
Surely the first adjusting rod (11) is connected with, sleeve pipe (5) is run through simultaneously in the one end of first adjusting rod (11) away from the first fixture block (10)
The external activity for extending to sleeve pipe (5) is connected with the second adjusting rod (12), and first adjusting rod (11) is located at one in sleeve pipe (5)
The surface at end is socketed with second spring (13), and the right-hand member of second spring (13) is fixedly connected with the inwall of sleeve pipe (5), and described
The one end of two adjusting rods (12) away from the first adjusting rod (11) runs through the second tweezer tablet (4) and extends to the outside of the second tweezer tablet (4),
Bottom on the right side of described sleeve pipe (5) is fixedly connected with first support bar (14), the remote sleeve pipe (5) of the first support bar (14)
One end is connected with the surface activity of the second adjusting rod (12) one end, and the right-hand member of first tweezer tablet (3) and the second tweezer tablet (4) prolongs
The inside of fix bar (2) is extended, the surface that first tweezer tablet (3) and the second tweezer tablet (4) are located at fix bar (2) interior side is opened
Provided with the second groove (15), second groove (15) is internally provided with the second fixture block (16), and second fixture block (16) is remote
One end of the second groove (15) inner chamber is fixedly connected with stretch rod (17), the one of remote second fixture block (16) of the stretch rod (17)
End is through fix bar (2) and extends to the external activity of fix bar (2) and is connected with depression bar (18), the outside of the fix bar (2)
It is provided with second support bar (19), the table of the one end of the second support bar (19) away from fix bar (2) and depression bar (18) one end
Face is flexibly connected.
2. a kind of Health Service Laboratory tweezers according to claim 1, it is characterised in that：The top of first tweezer tablet (3)
Portion is provided with the first in command (20), and it is fixed with the first in command (20) that the motion bar (8) is located at the outside one end of the first tweezer tablet (3)
Connection.
3. a kind of Health Service Laboratory tweezers according to claim 1, it is characterised in that：The outside of the fix bar (2)
The second in command (21) is provided with, the one end of the depression bar (18) away from stretch rod (17) is fixedly connected with the second in command (21).
4. a kind of Health Service Laboratory tweezers according to claim 1, it is characterised in that：Second groove (15) it is interior
Portion is fixedly connected with clamp pad (22), and the clamp pad (22) is in contact with the second fixture block (16).
5. a kind of Health Service Laboratory tweezers according to claim 1, it is characterised in that：The stretch rod (17) is located at solid
The surface of the internal one end of fixed pole (2) is socketed with the 3rd spring (23), and one end and the inwall of fix bar (2) of the 3rd spring (23)
It is fixedly connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720319899.2U CN206588826U (en) | 2017-03-29 | 2017-03-29 | A kind of Health Service Laboratory tweezers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720319899.2U CN206588826U (en) | 2017-03-29 | 2017-03-29 | A kind of Health Service Laboratory tweezers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206588826U true CN206588826U (en) | 2017-10-27 |
Family
ID=60121912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720319899.2U Expired - Fee Related CN206588826U (en) | 2017-03-29 | 2017-03-29 | A kind of Health Service Laboratory tweezers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206588826U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109770976A (en) * | 2019-03-28 | 2019-05-21 | 陈进 | A kind of dedicated limit forceps of ophthalmologic operation |
| CN111941304A (en) * | 2019-05-14 | 2020-11-17 | 崔锦珠 | Handheld formula heatable control by temperature change tweezers that cut straightly |
-
2017
- 2017-03-29 CN CN201720319899.2U patent/CN206588826U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109770976A (en) * | 2019-03-28 | 2019-05-21 | 陈进 | A kind of dedicated limit forceps of ophthalmologic operation |
| CN111941304A (en) * | 2019-05-14 | 2020-11-17 | 崔锦珠 | Handheld formula heatable control by temperature change tweezers that cut straightly |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171027 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |