CN209148704U - A kind of reagent disk cover - Google Patents
A kind of reagent disk cover Download PDFInfo
- Publication number
- CN209148704U CN209148704U CN201821571770.1U CN201821571770U CN209148704U CN 209148704 U CN209148704 U CN 209148704U CN 201821571770 U CN201821571770 U CN 201821571770U CN 209148704 U CN209148704 U CN 209148704U
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- China
- Prior art keywords
- lid
- disk cover
- hole
- reagent disk
- master
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Abstract
The utility model relates to a kind of reagent disk covers, comprising: master lid and bracket panel lid, the master is covered equipped with through-hole, the bracket panel lid is identical as the shape of through holes, and the bracket panel lid covers on the through-hole, the hollow structure that the master lid and the bracket panel Gai Junwei are made of upper layer lid and lower layer's lid, the cavity between the upper layer lid and lower layer's lid is interior filled with thermal insulator, and the master is covered equipped with sampling hole.Reagent disk cover provided by the utility model, lid are arranged to the double-layer structure of upper layer lid Yu lower layer's lid, and the filling with insulation material between double-layer structure can achieve good heat insulation and preservation effect, and after avoiding agent bin from freezing, disk cover outer wall generates condensed water.
Description
Technical field
The utility model relates to medical instruments field more particularly to a kind of reagent disk covers.
Background technique
In medical instruments field, medicine, reagent etc. require cryo-conservation to guarantee its stability.This requires reagent discs
Lid has good heat insulating effect, and the refrigerating efficiency inside agent bin on the one hand can be improved, on the other hand can also keep away
Agent disk cover outer wall of being excused from an examination generates more condensed water.At present on the market using it is more be that PC is directly opened injection molding, it is this
The heat insulation of disk cover is poor.Meanwhile when chemiluminescence equipment automatic sucking reagent, suction needle can puncture the glue on reagent bottle
Plug, naturally can take up reagent bottle when needle is lifted up, this requires the function that reagent disk cover also needs to have axially position, energy
Reagent bottle blocking will be taken up to obtain, it is made to fall back to script position naturally.
Utility model content
The technical scheme adopted by the utility model to solve the technical problem is as follows: a kind of reagent disk cover comprising: master lid
With bracket panel lid, the master is covered equipped with through-hole, and the bracket panel lid is identical as the shape of through holes, and the bracket panel lid is covered in institute
State on through-hole, the hollow structure that the master lid and the bracket panel Gai Junwei are made of upper layer lid and lower layer's lid, it is described on
Thermal insulator is filled in cavity between layer lid and lower layer's lid, the master is covered equipped with sampling hole.
Further improvement is that the through-hole edge is connected by first step structure with the bracket panel lid.
Further improvement is that the first step structure is hollow structure, and the first step inside configuration is filled with
Thermal insulator.
Further improvement is that the master lid is linked together with the bracket panel lid by magnetic suck mode.
Further improvement is that master lid periphery is equipped with multiple straight pins.
Further improvement is that the master is covered equipped with the first groove, and the sampling hole is set in the first groove.
Further improvement is that second step structure is equipped at the port of the upper layer lid side of the sampling hole.
Further improvement is that the sampling hole is multiple, the sampling hole correspondence at reagent disk cover center
Lower layer's lid of position is equipped with the first stopper to reagent disk cover inner bulge, and first stopper is equipped with and sampling
Corresponding second through-hole in hole.
Further improvement is that first stopper is equipped with the first stopper of handle-shaped of the second groove, and institute for side
The second groove side for stating the first stopper is connected on lower layer's lid, and second groove is located on the sampling hole,
Second through-hole is connected to second groove.
Further improvement is that the port two sides of lower layer's lid side of the sampling hole are equipped with to reagent disk cover inner bulge
Second stopper.
The beneficial effects of the utility model are:
Reagent disk cover provided by the utility model, lid are arranged to the double-layer structure of upper layer lid Yu lower layer's lid,
Filling with insulation material between double-layer structure can achieve good heat insulation and preservation effect, after avoiding agent bin from freezing, disk cover outer wall
Generate condensed water.
Detailed description of the invention
The present invention will be further described with reference to the accompanying drawings and examples.
Fig. 1 is the reagent disk cover structural schematic diagram of the utility model；
Fig. 2 is the reagent disk cover cross-sectional view of the utility model；
Fig. 3 is the straight pin structural schematic diagram of the utility model；
Fig. 4 is the first groove structure schematic diagram of the utility model；
Fig. 5 is the reagent disk cover inside structure schematic diagram of the utility model；
Fig. 6 is the practical status diagram of reagent disk cover of the utility model.
Specific embodiment
The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram,
Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows composition related with the utility model.
In the description of utility model, it is to be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise " is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description utility model and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore should not be understood as the limitation to utility model.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.In the description of utility model, the meaning of " plurality " is two or two with
On, unless otherwise specifically defined.
In utility model unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " fixation "
Equal terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can be
Mechanical connection, is also possible to be electrically connected；It can be directly connected, two can also be can be indirectly connected through an intermediary
Connection inside element.For the ordinary skill in the art, above-mentioned term can be understood in reality as the case may be
With the concrete meaning in novel.
As depicted in figs. 1 and 2, the utility model provides a kind of reagent disk cover comprising: master lid 1 and bracket panel lid 2,
The master lid 1 is equipped with through-hole 11, and the bracket panel lid 2 is identical as 11 shape of through-hole, and the bracket panel lid 2 is covered described
On through-hole 11, master lid is not removed generally in actual use, removes the replacement that bracket panel lid carries out reagent, the master lid 1 and institute
Stating bracket panel lid 2 is the hollow structure being made of upper layer lid 3 and lower layer's lid 4, the upper layer lid 3 and lower layer's lid
It is filled with thermal insulator in cavity 5 between 4, thermal insulator is usually foamed heat-insulating material, heat-insulated foam etc., on the master lid 1
Equipped with sampling hole 12, which enters reagent disc sampling for suction needle and uses.
Reagent disk cover provided by the utility model, lid are arranged to the double-layer structure of upper layer lid Yu lower layer's lid,
Filling with insulation material between double-layer structure can achieve good heat insulation and preservation effect, after avoiding agent bin from freezing, disk cover outer wall
Generate condensed water.
Further improvement is, 11 edge of through-hole is equipped with first step structure 111, meanwhile, the bracket panel lid 2 is equipped with
The step structure to match with the first step structure 11 is located at through-hole 11 by the lid of bracket panel lid 2 described in first step structure 111
On.Realize that master lid 1 and bracket panel lid 2 are not only simple in structure by this step structure, and operation is very convenient.
Further improvement is that the first step structure 111 is hollow structure, and inside the first step structure 111
Filled with thermal insulator.Hollow step structure, and filling with insulation material avoid the lid of bracket panel lid 2 and generate with 11 contact position of through-hole
Condensed water instills in reagent disc.
Further improvement is that the master lid 1 is linked together with the bracket panel lid 2 by magnetic suck mode.Using magnetic
The mode of absorption carries out the connection of the master lid 1 and the bracket panel lid 2, more easily carries out the contraposition of the two, Er Qielian
It connects closer.
As shown in figure 3, being further improved is that 1 periphery of master lid is equipped with multiple straight pins 13.Reagent disk cover makes
Used time, lid are located on agent bin 100, and 100 edge of agent bin is equipped with the L-type locked groove 101 to match with straight pin 13, and the L
Type locked groove is equipped with bulb plunger 102, and the prominent 0.8mm of bulb plunger can produce the longitudinal resistance of 2.9~9.8N, so as to
To prevent reagent disc lid to be rotated at random loosening.
Further improvement is that the master lid 1 is equipped with the first groove 14, and the sampling hole 12 is set to the first groove 14
It is interior, to prevent master lid from hindering suction needle.
As shown in figure 4, being further improved is to be equipped with second at the port of the upper layer lid side of the sampling hole 12
Stage structure 121.A little condensed water is usually inevitably resulted from around sampling hole, and platform is designed at sampling hole in structure
Rank, prevent condensed water flow into agent bin in be dropped in reagent bottle cover cause suction needle detecting liquid level fail.
As shown in figure 5, being further improved is that the sampling hole 12 is multiple, at reagent disk cover center institutes
Lower layer's lid 4 of 12 corresponding position of sampling hole is stated equipped with the first stopper 6 to reagent disk cover inner bulge, first resistance
Block 6 is equipped with second through-hole 61 corresponding with sampling hole 12.The corresponding reagent bottle of most inner side sampling hole is usually shorter, this implementation
The first stopper is equipped in example at the sampling hole, thus guarantee that suction needle punctures reagent bottle and is lifted up when taking up reagent bottle,
The height that reagent bottle is taken up will not make reagent bottle be detached from the spacer pin of bottom, then fall meeting original place again, it is ensured that reagent bottle position
It sets accurate and reliable.
Further improvement is handle-shaped first stopper of first stopper 6 for side equipped with the second groove 62, and
62 side of the second groove of first stopper 6 is connected on lower layer's lid 4, and second groove 62 is located at described take
On sample hole 12, second through-hole 61 is connected to second groove 62.If without the second groove, the first stopper side wall can be generated
Condensed water then avoids the generation of this problem by the way that the second groove is arranged.
Further improvement is that the port two sides of lower layer's lid side of the sampling hole 12 are equipped with to reagent disk cover inner bulge
The second stopper 7, to guarantee that suction needle punctures reagent bottle and is lifted up when taking up reagent bottle, the height that reagent bottle is taken up
Reagent bottle will not be made to be detached from the spacer pin of bottom, then fall meeting original place again, it is ensured that reagent bottle position is accurate and reliable.
As shown in fig. 6, moreover, the setting of this reagent disk cover edge height is so that lower layer's lid and reagent bottle in agent bin
200 distance from tops are maintained at 2~3mm (be less than reagent bottle bottom spacer pin height), thus guarantee suction needle puncture reagent bottle to
On lift when taking up reagent bottle, the height that reagent bottle is taken up will not make reagent bottle be detached from the spacer pin of bottom, then fall again
Meeting original place, it is ensured that reagent bottle position is accurate and reliable.
It is enlightenment, through the above description, related work people with the above-mentioned desirable embodiment according to the utility model
Member can carry out various changes and amendments in the range of without departing from this item utility model technical idea completely.This item is real
It is not limited to the contents of the specification with novel technical scope, it is necessary to its technology is determined according to scope of the claims
Property range.
Claims (10)
1. a kind of reagent disk cover characterized by comprising master lid and bracket panel lid, the master are covered equipped with through-hole, the pair
Disk cover is identical as the shape of through holes, and the bracket panel lid covers on the through-hole, and the master lid is with the bracket panel lid
The hollow structure being made of upper layer lid and lower layer's lid, the interior filling of cavity between the upper layer lid and lower layer's lid
There is thermal insulator, the master is covered equipped with sampling hole.
2. reagent disk cover according to claim 1, which is characterized in that the through-hole edge passes through first step structure and institute
Bracket panel lid is stated to be connected.
3. reagent disk cover according to claim 2, which is characterized in that the first step structure is hollow structure, and institute
First step inside configuration is stated filled with thermal insulator.
4. reagent disk cover according to claim 3, which is characterized in that the master lid and the bracket panel lid pass through magnetic suck
Mode links together.
5. reagent disk cover according to claim 1, which is characterized in that master lid periphery is equipped with multiple straight pins.
6. reagent disk cover according to claim 1, which is characterized in that the master is covered equipped with the first groove, described to take
Sample hole is set in the first groove.
7. reagent disk cover according to claim 6, which is characterized in that the port of the upper layer lid side of the sampling hole
Place is equipped with second step structure.
8. reagent disk cover according to claim 1, which is characterized in that the sampling hole is multiple, the close reagent disc
Lower layer's lid of the sampling hole corresponding position at lid center is equipped with the first stopper to reagent disk cover inner bulge, institute
The first stopper is stated equipped with the second through-hole corresponding with sampling hole.
9. reagent disk cover according to claim 8, which is characterized in that first stopper is that side is equipped with the second groove
The first stopper of handle-shaped, and the second groove side of first stopper is connected on lower layer's lid, described second
Groove is located on the sampling hole, and second through-hole is connected to second groove.
10. reagent disk cover according to claim 1, which is characterized in that the port two of lower layer's lid side of the sampling hole
Side is equipped with the second stopper to reagent disk cover inner bulge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821571770.1U CN209148704U (en) | 2018-09-26 | 2018-09-26 | A kind of reagent disk cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821571770.1U CN209148704U (en) | 2018-09-26 | 2018-09-26 | A kind of reagent disk cover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209148704U true CN209148704U (en) | 2019-07-23 |
Family
ID=67268162
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821571770.1U Active CN209148704U (en) | 2018-09-26 | 2018-09-26 | A kind of reagent disk cover |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209148704U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021012414A1 (en) * | 2019-07-24 | 2021-01-28 | 苏州长光华医生物医学工程有限公司 | Reagent compartment refrigeration structure for eliminating condensed water and reagent compartment |
-
2018
- 2018-09-26 CN CN201821571770.1U patent/CN209148704U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021012414A1 (en) * | 2019-07-24 | 2021-01-28 | 苏州长光华医生物医学工程有限公司 | Reagent compartment refrigeration structure for eliminating condensed water and reagent compartment |
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