CN208894261U - Removable fixed device - Google Patents
Removable fixed device Download PDFInfo
- Publication number
- CN208894261U CN208894261U CN201820218921.9U CN201820218921U CN208894261U CN 208894261 U CN208894261 U CN 208894261U CN 201820218921 U CN201820218921 U CN 201820218921U CN 208894261 U CN208894261 U CN 208894261U
- Authority
- CN
- China
- Prior art keywords
- fixed bin
- fixed
- inner sidewall
- spring
- pipette tips
- 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
Links
Abstract
The utility model relates to the removable fixed devices of one kind, including fixed bin, the fixed bin is the hollow rectangular configuration of upper end opening, the fixed bin bottom is equipped with the flexible glue sucker for being fixed on fixed bin on object, the fixed bin bottom is equipped with through-hole and piston corresponding with through-hole, the inner sidewall of surrounding is equipped with spring in the fixed bin, and the spring one end is fixedly installed on inner sidewall, and the inner sidewall of surrounding is equipped with soft rubber cushion in the fixed bin.It can be realized the sample-adding gun case or PCR pipe plate of different size model is relatively fixed in operating table surface, solve the problems, such as that pipette tips box is easy to overwhelm when pressing pipette tips box at present.
Description
Technical field
The utility model relates to a kind of fixed device, especially a kind of removable fixed device.
Background technique
Existing sample loading gun head cartridge routinely is loaded sample-adding pipette tips and is needed when using sample loading gun in sample loading gun head cartridge
In put on sample-adding pipette tips, and when covering pipette tips will slightly exert oneself push just pipette tips can be made to be locked on matched sample loading gun,
Traditional pipette tips box is not fixed on some table top or carrier, and the pipette tips box size of different model is also different, when use
Need for pipette tips box to be placed on table top, then the right hand hold sample-adding rob be placed in pipette tips box and in pressed down on rifle
On headgear, due to this operation be experimentation need operation, so when left hand still hold other instruments, Gu pipette tips
Box is easy to turn under the external force of set pipette tips, so that the pipette tips neatly placed inside box are fallen out.And normal PCR pipe
Plate similarly places multitube PCR pipe, and operation when is also easy to be encountered to turn under external force.Reduce working efficiency.
Utility model content
Technical problem to be solved by the utility model is: a kind of removable fixed device is provided, for fixed sample-adding pipette tips
Box or normal PCR tube sheet.
The technical solution for solving above-mentioned technical problem is: the removable fixed device of one kind, including fixed bin, the fixed bin are
The hollow rectangular configuration of upper end opening, the fixed bin bottom are equipped with the flexible glue sucker for being fixed on fixed bin on object, should
Fixed bin bottom is equipped with through-hole and piston corresponding with through-hole, and the inner sidewall of surrounding is equipped with spring in the fixed bin, described
Spring one end is fixedly installed on inner sidewall, and the inner sidewall of surrounding is equipped with soft rubber cushion in the fixed bin.
The further technical solution of the utility model is: being respectively equipped with 2-3 root on the four sides inner sidewall in the fixed bin
Spring.
Rubber mat is respectively equipped on the spring of every face inner sidewall.
Due to the adoption of the above technical scheme, the removable fixed device of the utility model has the advantages that
Sample loading gun head cartridge or normal PCR tube sheet used at present are not fixed on operating table surface or some carrier
's.The fixed bin of the utility model is equipped with flexible glue sucker and spring, can be realized the sample-adding gun case of different size model or
PCR pipe plate is relatively fixed in operating table surface, solves the problems, such as that pipette tips box is easy to overwhelm when pressing pipette tips box at present, passes through fixation
Fixation of the box to pipette tips box improves working efficiency, while fixed bin can be moved to the position of needs according to demand, easy to operate
It is convenient.
In the following, in conjunction with Figure of description and specific embodiment to the technical characteristic of the removable fixed device of the utility model
It is further described.
Detailed description of the invention
Fig. 1: the structural schematic diagram of the removable fixed device of the utility model.
Fig. 2: Fig. 1 overlooking structure diagram (removing rubber mat).
In above-mentioned attached drawing, each label declaration is as follows:
1- fixed bin, 2- flexible glue sucker, 3- spring, 4- piston, 5- rubber mat.
Specific embodiment
The removable fixed device of one kind, including fixed bin, the fixed bin are the hollow rectangular configuration of upper end opening, this is fixed
Cassette bottom portion is equipped with the flexible glue sucker for being fixed on fixed bin on object, and the flexible glue sucker can be by being set to fixed bin bottom
The software piece of portion's surrounding is constituted.The fixed bin bottom is equipped with through-hole and piston corresponding with through-hole, when needing to lead to fixed bin
It when crossing flexible glue sucker and being fixed on object, needs to pass through, the inner sidewall of surrounding is equipped with spring, the spring in the fixed bin
One end is fixedly installed on inner sidewall upper piston and blocks through-hole, can be square as long as piston is unpluged when needing to remove fixed bin
Just fixed bin is removed and moved, the place that fixed bin is fixed on and needs fixation is facilitated.The inner sidewall of surrounding in the fixed bin
It is equipped with soft rubber cushion, the spring is set on inner sidewall by soft rubber cushion.Divide on four sides inner sidewall in the fixed bin
Not She You 2-3 root spring, i.e., be respectively equipped with 2-3 root spring on every face inner sidewall, can will need to fix by the elastic force of spring
Pipette tips box firmly is fixed in fixed bin.It is respectively equipped with rubber mat on the spring of every face inner sidewall, i.e., the described rubber mat quantity has 4
Block, every piece of rubber mat pass through spring respectively and connect with fixed bin inner sidewall, which may make up rectangular configuration, it is convenient to as
Pipette tips box surrounding in fixed bin applies pressure, and then can be very good for pipette tips box to be fixed in fixed bin.
This removable fixed device can have bottom plate and flexible glue sucker to constitute, and bottom plate is a rectangular planes structure, described
Flexible glue sucker is set to bottom base plate, and bottom plate is surrounded by the fixed wall in four sides, and fixed wall is equipped with spring, since spring is in
Between external force can fix box and plank, also due to the movable property of spring can fix the box of different model size
And plank.
This fixed bin bottom is equipped with through-hole, and through-hole can make bottom of device come round with ambient atmosphere, in fixed bin
The piston of a salable passway is fixedly installed on bottom plate (through-hole upper port goes out), when using fixed function, first
Open piston, external force screwdown gear clogs piston after the air in flexible glue sucker is discharged, bottom form a negative pressure and incite somebody to action
On the fixed Mr. Yu's table top of fixed bin.When needing mobile device, piston is opened, bottom is restored atmospheric pressure, can freely be moved
Dynamic device.The flexible glue sucker of this fixed bin bottom is that the flexible glue face being surrounded by by fixed bin bottom is constituted, and flexible glue face is close
The material of envelope.
Claims (3)
1. the removable fixed device of one kind, it is characterised in that: including fixed bin, which is the hollow rectangle knot of upper end opening
Structure, the fixed bin bottom are equipped with flexible glue sucker for being fixed on fixed bin on object, the fixed bin bottom be equipped with through-hole and
Piston corresponding with through-hole, the inner sidewall of surrounding is equipped with spring in the fixed bin, in the spring one end is fixedly installed on
On side wall, the inner sidewall of surrounding is equipped with soft rubber cushion in the fixed bin.
2. removable fixed device according to claim 1, it is characterised in that: on the four sides inner sidewall in the fixed bin
It is respectively equipped with 2-3 root spring.
3. removable fixed device according to claim 2, it is characterised in that: on the spring of inner sidewall described in every face respectively
Equipped with rubber mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820218921.9U CN208894261U (en) | 2018-02-07 | 2018-02-07 | Removable fixed device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820218921.9U CN208894261U (en) | 2018-02-07 | 2018-02-07 | Removable fixed device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208894261U true CN208894261U (en) | 2019-05-24 |
Family
ID=66565171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820218921.9U Expired - Fee Related CN208894261U (en) | 2018-02-07 | 2018-02-07 | Removable fixed device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208894261U (en) |
-
2018
- 2018-02-07 CN CN201820218921.9U patent/CN208894261U/en not_active Expired - Fee Related
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190524 Termination date: 20210207 |