CN108940398A - A kind of microsyringe case and application method - Google Patents
A kind of microsyringe case and application method Download PDFInfo
- Publication number
- CN108940398A CN108940398A CN201810470155.XA CN201810470155A CN108940398A CN 108940398 A CN108940398 A CN 108940398A CN 201810470155 A CN201810470155 A CN 201810470155A CN 108940398 A CN108940398 A CN 108940398A
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- Prior art keywords
- microsyringe
- fixed
- case
- connecting rod
- handle
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01L—CHEMICAL OR PHYSICAL LABORATORY APPARATUS FOR GENERAL USE
- B01L9/00—Supporting devices; Holding devices
Abstract
The invention discloses a kind of microsyringe case and application methods, including box body, partition is equipped in the box body, the side of the partition is equipped with fixed device, the upper end of fixed device is equipped with fixed plate, the two sides of fixed device are respectively the vacant area in front, the vacant area in rear portion, power device is equipped in the vacant area in front, traction device is equipped between fixed device and power device, traction device is connect with power device, fixed device respectively, the other side of partition is equipped with battery, blower, and battery is electrically connected with blower, and air inlet is equipped between the vacant area of blower and rear portion.The case solves the problems, such as that syringe needle is easy pollution, blocking, it is ensured that the accuracy of experimental data, application method is simple, easy to operate, it is easy to can pick and place to microsyringe.
Description
Technical field
The present invention relates to microsyringe storage technical field more particularly to a kind of microsyringe case and users
Method.
Background technique
When now applying gas chromatographic detection organic chemicals, organic chemicals, configuration are drawn using microsyringe
Standard solution and sample introduction.When experiment, multiple microsyringes are generally used, has used with after solvent washing, has been placed on experimental bench
On, after solvent volatilizes in syringe needle, it can continue to use.
Microsyringe is directly placed on experimental bench, is easy contaminated pinhead, causes experimental data inaccurate, micro-sampling
Device is placed on the too upper syringe needle of experiment and is easy to prick hand or penetrates other articles and block, and organic in microsyringe syringe needle
Chemical substance is volatilized slower naturally, influences working efficiency.
Summary of the invention
The present invention provides a kind of microsyringe case aiming at deficiencies of the prior art, will be micro
Sample injector is placed in box body and syringe needle carries out vacantly, solving the problems, such as that syringe needle is easy pollution, blocking, it is ensured that experimental data
Accuracy, ensure that the normal use of microsyringe, while also avoiding syringe needle and stabbing user, it is ensured that using peace
Entirely；Blowing by blower to syringe needle can accelerate the volatilization of organic chemicals in syringe needle, and it is slow to solve nature evaporation rate
The problem of, it improves work efficiency.
The present invention also provides a kind of application methods of microsyringe case, and method is simple, easy to operate, it is easy to energy
It is enough that microsyringe is picked and placed, use process at a glance can, to the inexperienced requirement of user.
The technical solution that the present invention solves technical problem is:
A kind of microsyringe case, including box body, the box body is interior to be equipped with partition, and the side of the partition is equipped with solid
Determine device, the upper end of fixed device is equipped with fixed plate, and the two sides of fixed device are respectively the vacant area in front, the vacant area in rear portion, preceding
Be equipped with power device in vacant area of portion, be equipped with traction device between fixed device and power device, traction device respectively with power
Device, fixed device connection, the other side of partition are equipped with battery, blower, and battery is electrically connected with blower, blower and the vacant area in rear portion
Between be equipped with air inlet.
The upper end side of the box body is equipped with case lid, and air outlet is equipped at the vacant area in rear portion, and air outlet is set on box body, and
Air outlet is opposite with air inlet position, and box body is equipped with charge port, and charge port is electrically connected with battery.
The fixed device includes fixed station, and the upper surface of the fixed station is uniformly provided with multiple fixing grooves, each fixation
One end of slot is equipped with a handle slot, and cylinder handle slot is provided close to the side in the vacant area in front, and the front end face of fixed station is equipped with link slot,
Traction device and link slot cooperate.
The fixed plate includes that plate, semi arch are pulled, and plate replaces connection with semi arch plate, a semi arch plate and one
One end of fixing groove cooperation, fixed plate is connect by hinge with fixed station, and the other end of fixed plate is connected by magnet and fixed station
It connects, fixed plate is equipped with handle.
The traction device includes connecting rod, draw bar, and one end of the connecting rod is vertical with draw bar to be connect, connecting rod
The other end be set in link slot, spring is equipped in link slot, one end of spring and the bottom of link slot connect, spring it is another
End is connect with connecting rod, and the upper surface of the draw bar is uniformly provided with multiple handle grooves.
The power device includes eccentric wheel, motor one, and the motor one is on the middle part in the vacant area in front, eccentric wheel
Equipped with eccentric shaft, eccentric shaft is connect with motor one, and the side of eccentric wheel and draw bar cooperate.
The traction device includes connecting rod, draw bar, and one end of the connecting rod is vertical with draw bar to be connect, connecting rod
The other end be set to link slot in.
The power device includes motor two, drive rod, drives connecting rod, and the motor two is set in the vacant area in front
Portion, motor two are equipped with two output shafts, and the end of every output shaft is equipped with partial gear, the quantity for driving connecting rod
It is two, is respectively arranged on the both ends of draw bar, one end of every drive connecting rod is connected with a drive rod, sets in the middle part of drive rod
There are bar shaped cavity, the equal cooperating teeth of upper and lower inner wall of bar shaped cavity, cooperating teeth and partial gear cooperate.
A kind of application method of microsyringe case, comprising the following steps:
1): opening case lid, then fixed plate is opened by handle, microsyringe is placed in fixing groove, makes needle
Head is vacantly in the vacant area in rear portion, and the cylinder handle of syringe end is placed in a handle slot, and the handle of piston rod end is placed in handle
In slot；
2): closing fixed plate and fixation, cooperate semi arch plate and microsyringe；
3): starting blower and power device, and close case lid；
4): after syringe needle is dry, closing blower and power device；
5): when taking microsyringe, being first turned on case lid, then open fixed plate, microsyringe rear lug of taking is closed
Close fixed plate.
Beneficial effects of the present invention:
1. the present invention designs a kind of microsyringe case, microsyringe is placed in box body and syringe needle hangs
Sky solves the problems, such as that syringe needle is easy pollution, blocking, it is ensured that the accuracy of experimental data ensure that microsyringe just
It is often used, while also avoiding syringe needle and stabbing user, it is ensured that using safe；Blowing by blower to syringe needle, Neng Goujia
The volatilization of organic chemicals, solves the problems, such as that nature evaporation rate is slow, improves work efficiency in fast syringe needle.
2. case lid of the present invention can not only block microsyringe, falling into for dust is avoided, guarantees tray interior
And the health of sample injector, while can guarantee the flow direction of air-flow in blower blowing, guarantee the syringe needle energy far from blower
It is enough blown to, accelerates evaporation rate.
3. charge port is arranged in the present invention on cabinet, directly charge the battery, avoids the cumbersome of disassembly battery, increase
Add and has used convenience.
4. the syringe of fixing groove and microsyringe of the invention cooperates, the transverse shifting of microsyringe can be prevented,
The vertically movable of microsyringe can be prevented by cylinder handle slot and the handle cooperation of syringe end, it is ensured that microsyringe is fixed
Fixing, ensure that using safe.
5. fixation device of the invention pulls the cooperation with syringe by semi arch, during piston rod push-and-pull, guarantee needle
Cylinder allows use to feel more relieved, reliably without departing from fixing groove, and connection type is simple between fixed plate and fixed station, convenient for opening
With closure.
6. traction device of the invention can be fixed and push and pull to the handle of piston rod, pass through gas during push-and-pull
The flowing of stream can accelerate the volatilization of organic chemicals, make syringe interior and volatilize in syringe needle thoroughly, it is ensured that the standard of experiment
True property.
7. the present invention replaces manually pushing and pulling by power device, manpower is saved, the push-and-pull speed of piston rod is accelerated,
It improves work efficiency.
8. the application method of microsyringe case of the present invention is simple, easy to operate, it is easy to can be to micro-sampling
Device is picked and placed, use process at a glance can, to the inexperienced requirement of user.
Detailed description of the invention
Fig. 1 is the overall structure diagram of embodiment one；
Fig. 2 is that the applicator of embodiment one fixes-driving device structure schematic diagram；
Fig. 3 is the left view of Fig. 2；
Fig. 4 is the top view of embodiment two；
Fig. 5 is that the applicator of embodiment two fixes-driving device structure schematic diagram；
Fig. 6 is the left view of Fig. 5.
In figure, 1- box body；The vacant area in the front 101-；102- air outlet；The vacant area in the rear portion 103-；104- case lid；105- into
Air port；106- charge port；107- partition；2- fixes device；201- fixed station；202- fixing groove；203- handle slots；204- connection
Slot；205- spring；3- blower；4- battery；5- switch；6- traction device；601- connecting rod；602- draw bar；603- handle groove；
604- connecting plate；7- power device；701- eccentric wheel；702- eccentric shaft；703- motor one；704- motor two；705- output shaft；
706- drive rod；707- cooperating teeth；708- partial gear；709- drives connecting rod；8- fixation is pulled；801- hinge；802- plate；
803- semi arch is pulled；804- handle.
Specific embodiment
For a better understanding of the present invention, embodiments of the present invention are explained in detail with reference to the accompanying drawing.
Embodiment one:
As shown in Figure 1-3, a kind of microsyringe case, including box body 1, the upper end side of the box body 1 are equipped with case
Lid 104, the box body 1 is interior to be equipped with partition 107, and the side of the partition 107 is equipped with fixed device 2, and the two sides of fixed device 2 are divided
Not Wei the vacant area 101 in front, the vacant area 103 in rear portion, be equipped with power device 7 in the vacant area in front 101, the vacant area 103 of postposition is just
In the placement of syringe needle, be equipped with traction device 6 between fixed device 2 and power device 7, traction device 6 respectively with power device 7,
Fixed device 2 connects, and the other side of partition 107 is equipped with battery 4, blower 3, and box body 1 is equipped with charge port 106, charge port 106 with
Battery 4 is electrically connected, and is directly charged to battery 4, is avoided the cumbersome of disassembly battery 4, is increased and used convenience；Blower
3 are provided close to the side in the vacant area 103 in rear portion, and the upper end of battery 4 and blower 3 is equipped with cover board, and the upper end of cover board is equipped with switch
5, it is separated between battery 4 and blower 3 by isolation board, battery 4 is electrically connected with blower 3, switch 5 respectively, and blower 3 and rear portion are vacant
Air inlet 105 is equipped between area 103, air inlet 105 is located on partition 107, air outlet 102 is equipped at the vacant area 103 in rear portion, out
Air port 102 is set on box body 1, and air outlet 102 is opposite with 105 position of air inlet.Microsyringe is placed in box body 1 and
Syringe needle carries out vacantly, solving the problems, such as that syringe needle is easy pollution, blocking, it is ensured that the accuracy of experimental data ensure that micro
The normal use of sample injector, while also avoiding syringe needle and stabbing user, it is ensured that using safe；By blower 3 to syringe needle
Blowing, can accelerate the volatilization of organic chemicals in syringe needle, solve the problems, such as that nature evaporation rate is slow, improve work effect
Rate.
Microsyringe is preferably fixed in order to realize, the fixed device 2 includes fixed station 201, and fixed station 201 is
The end of rectangular parallelepiped structure, fixed station 201 is connect with 1 inner wall of box body, and the other end is connect with partition 107, the fixed station 201 it is upper
End face is uniformly provided with multiple fixing grooves 202, and fixing groove 202 is vertical with the vacant area 101 in front, the vacant area 103 in rear portion respectively, each
One end of fixing groove 202 is equipped with a handle slot 203, and cylinder handle slot 203 is provided close to the side in the vacant area 101 in front, fixing groove 202
Cooperate with the syringe of microsyringe, the transverse shifting of microsyringe can be prevented, passes through cylinder handle slot 203 and syringe end
Handle cooperation can prevent the vertically movable of microsyringe, it is ensured that the fixed fixing of microsyringe ensure that using peace
Entirely；The two sides of the front end face of fixed station 201 are equipped with link slot 204, and traction device 6 and link slot 204 cooperate.
The fixed plate 8 includes that plate 802, semi arch pull 803, and plate 802 replaces connection with semi arch plate 803, and one
Semi arch plate 803 and a fixing groove 202 cooperate, and semi arch plate 803 matches to be combined into fixing groove 202 completes circular ring structure, fixed
One end of plate 8 is connect by hinge with fixed station 201, and the other end of fixed plate 8 is connect by magnet with fixed station 201, fixed
Plate 8 is equipped with handle 804, convenient for opening；Fixed device 2 pulls the cooperation of 803 Yu syringe by semi arch, pushes and pulls in piston rod
Cheng Zhong guarantees that syringe without departing from fixing groove 202, allows use to feel more relieved, reliably, connects between fixed plate 8 and fixed station 201
Mode is simple, is convenient for opening and closing.
In order to realize the reciprocating motion of microsyringe piston rod, guarantee piston rod end handle is fixed, described to lead
Leading-in device 6 includes connecting rod 601, draw bar 602, and the quantity of connecting rod 601 is two, one end of each connecting rod 601 with
Draw bar 602 vertically connects, and the other end of connecting rod 601 is set in link slot 204, and spring 205 is equipped in link slot 204, and
Spring 205 is compressed spring, and one end of spring 205 is connect with the bottom of link slot 204, the other end and connecting rod of spring 205
6001 connections, the upper surface of the draw bar 602 is uniformly provided with multiple handle grooves 603, a handle groove 603 and a fixing groove
202 positions are corresponding, and connecting plate 604 is equipped in the middle part of the front side of draw bar 602, and connecting plate 604 subtracts for connecting with power device 7
Few friction, protects draw bar.
In order to give 6 reciprocating power of traction device, the power device 7 includes eccentric wheel 701, motor 1, the motor
One 703 are set to the middle part in the vacant area 101 in front, and eccentric wheel 701 is equipped with eccentric shaft 702, and eccentric shaft 702 and motor 1 connect
It connects, under the elastic force of spring 205, connecting plate 604 is pressed on the side wall of eccentric wheel 701, the rotation of eccentric wheel 701 drives traction
The reciprocating motion of bar 602 accelerates the volatilization of organic solvent to realize the push-and-pull process of microsyringe piston rod.
Embodiment two:
As Figure 4-Figure 6, the traction device 6 includes connecting rod 601, draw bar 602, one end of the connecting rod 601
Vertical with draw bar 602 to connect, the other end of connecting rod 601 is set in link slot 204, and the length of link slot 204 can ensure
The reciprocating motion of connecting rod 601.
The power device 7 includes motor 2 704, drive rod 706, drives connecting rod 709, before the motor 2 704 is set to
The middle part in vacant area 101 of portion, motor 2 704 are equipped with two output shafts 705, and the end of each output shaft 705 is equipped with endless
All gear 708, the quantity for driving connecting rod 709 are two, are respectively arranged on the both ends of draw bar 602, every drive connecting rod
7079 one end is connected with a drive rod 706, and the middle part of drive rod 706 is equipped with bar shaped cavity, the upper and lower inner wall of bar shaped cavity
Equal cooperating teeth 707, the both ends of bar shaped cavity are arc structure, and cooperating teeth 707 and partial gear 708 cooperate, partial gear
707 can be realized the reciprocal drive to drive rod 706 during cooperating with the cooperating teeth 707 on upper and lower inner wall, thus band
The reciprocating motion of dynamic traction device 6, realizes the push-and-pull process of microsyringe piston rod, accelerates the volatilization of organic solvent.
The remaining features and advantages of the present embodiment are the same as example 1.
A kind of application method of microsyringe case, comprising the following steps:
1): opening case lid 104, then fixed plate 8 is opened by handle 804, microsyringe is placed on fixing groove
In 202, make syringe needle vacantly in the vacant area 103 in rear portion, the cylinder handle of syringe end is placed in a handle slot 203, piston rod end
Handle be placed in handle groove 603；
2): closing fixed plate 8 and fix, cooperate semi arch plate 803 and microsyringe；
3): starting blower 3 and power device 7, and close case lid 104；
4): after syringe needle is dry, closing blower 3 and power device 7；
5): when taking microsyringe, case lid 104 is first turned on, then opening fixed plate 8, after microsyringe of taking
Handle closes fixed plate 8.
It, for those of ordinary skill in the art, can be with although the present invention has shown that and describe the embodiment of the present invention
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where not departing from the principle and spirit of the invention by understanding,
It belongs within the claims protection scope of the invention.
Claims (9)
1. a kind of microsyringe case, including box body, characterized in that it is equipped with partition in the box body, the one of the partition
Equipped with fixed device, the upper end of fixed device is equipped with fixed plate for side, and the two sides of fixed device are respectively the vacant area in front, rear portion sky
Area is set, power device is equipped in the vacant area in front, traction device, traction device difference are equipped between fixed device and power device
It is connect with power device, fixed device, the other side of partition is equipped with battery, blower, and battery is electrically connected with blower, blower and rear portion
Air inlet is equipped between vacant area.
2. a kind of microsyringe case as described in claim 1, characterized in that the upper end side of the box body is equipped with case
It covers, air outlet is equipped at the vacant area in rear portion, air outlet is set on box body, and air outlet is opposite with air inlet position, sets on box body
There is charge port, charge port is electrically connected with battery.
3. a kind of microsyringe case as described in claim 1, characterized in that the fixed device includes fixed station,
The upper surface of the fixed station is uniformly provided with multiple fixing grooves, and one end of each fixing groove is equipped with a handle slot, and cylinder handle slot is set to
Close to the side in the vacant area in front, the front end face of fixed station is equipped with link slot, and traction device and link slot cooperate.
4. a kind of microsyringe case as claimed in claim 3, characterized in that the fixed plate includes plate, semicircle
Arc is pulled, and plate replaces connection with semi arch plate, and a semi arch plate and a fixing groove cooperate, and one end of fixed plate passes through hinge
It is connect with fixed station, the other end of fixed plate is connect by magnet with fixed station, and fixed plate is equipped with handle.
5. a kind of microsyringe case as claimed in claim 4, characterized in that the traction device include connecting rod,
Draw bar, one end of the connecting rod is vertical with draw bar to be connect, and the other end of connecting rod is set in link slot, is set in link slot
There is spring, one end of spring and the bottom of link slot connect, and the other end of spring is connect with connecting rod, the upper end of the draw bar
Face is uniformly provided with multiple handle grooves.
6. a kind of microsyringe case as claimed in claim 5, characterized in that the power device include eccentric wheel,
Motor one, the motor one are set to the middle part in the vacant area in front, and eccentric wheel is equipped with eccentric shaft, and eccentric shaft is connect with motor one,
The side of eccentric wheel and draw bar cooperate.
7. a kind of microsyringe case as claimed in claim 4, characterized in that the traction device include connecting rod,
Draw bar, one end of the connecting rod is vertical with draw bar to be connect, and the other end of connecting rod is set in link slot.
8. a kind of microsyringe case as claimed in claim 7, characterized in that the power device include motor two,
Drive rod drives connecting rod, and the motor two is set to the middle part in the vacant area in front, and motor two is equipped with two output shafts, and every defeated
The end of shaft is equipped with partial gear, and the quantity for driving connecting rod is two, is respectively arranged on the both ends of draw bar, and every
One end of connecting rod is driven to be connected with a drive rod, the middle part of drive rod is equipped with bar shaped cavity, and the upper and lower inner wall of bar shaped cavity is equal
Cooperating teeth, cooperating teeth and partial gear cooperate.
9. such as a kind of described in any item application methods of microsyringe case of claim 1-8, characterized in that including with
Lower step:
1): opening case lid, then fixed plate is opened by handle, microsyringe is placed in fixing groove, keep syringe needle outstanding
Sky is in the vacant area in rear portion, and the cylinder handle of syringe end is placed in a handle slot, and the handle of piston rod end is placed in handle groove；
2): closing fixed plate and fixation, cooperate semi arch plate and microsyringe；
3): starting blower and power device, and close case lid；
4): after syringe needle is dry, closing blower and power device；
5): when taking microsyringe, being first turned on case lid, then open fixed plate, microsyringe rear lug of taking is closed solid
Fixed board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810470155.XA CN108940398B (en) | 2018-05-16 | 2018-05-16 | Storage box for microsyringe and using method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810470155.XA CN108940398B (en) | 2018-05-16 | 2018-05-16 | Storage box for microsyringe and using method |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108940398A true CN108940398A (en) | 2018-12-07 |
| CN108940398B CN108940398B (en) | 2021-10-15 |
Family
ID=64499466
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810470155.XA Active CN108940398B (en) | 2018-05-16 | 2018-05-16 | Storage box for microsyringe and using method |
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| Country | Link |
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| CN (1) | CN108940398B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110477642A (en) * | 2019-07-16 | 2019-11-22 | 深圳供电局有限公司 | Sample syringe storage equipment |
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| Publication number | Publication date |
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| CN108940398B (en) | 2021-10-15 |
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