CN205007994U - Pipe is deposited to reagent - Google Patents
Pipe is deposited to reagent Download PDFInfo
- Publication number
- CN205007994U CN205007994U CN201520718748.5U CN201520718748U CN205007994U CN 205007994 U CN205007994 U CN 205007994U CN 201520718748 U CN201520718748 U CN 201520718748U CN 205007994 U CN205007994 U CN 205007994U
- Authority
- CN
- China
- Prior art keywords
- wall
- annular sidewall
- reagent storage
- lamina tecti
- storage pipe
- 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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- Closures For Containers (AREA)
Abstract
The utility model discloses a pipe is deposited to reagent, establish the sealing washer on the body outer wall including body, tube cap and cover, the body is cylindrical cavity body, and the tube cap includes lamina tecti, annular lateral wall and locate the rand of lamina tecti bottom surface, and the border position of lamina tecti is located to annular lateral wall, and the inner wall shape and the body outer wall shape of annular lateral wall are mutually supported, rand outer wall and pipe inner wall interference fit realize dismantling the connection, be equipped with rupture point between annular lateral wall bottom and the sealing washer. The utility model adopts the above structure, can reach better sealed effect, prevent to wet, vibrate promptly, low temperature is preserved, repeatedly open and experience that furtherly guarantees the leakproofness under the condition such as long -distance transport.
Description
Technical field
The utility model relates to biochemical test apparatus technical field, is specifically related to a kind of reagent storage pipe.
Background technology
Often need the lath using reagent strip, reagent tower, ELISA Plate in biologic medical field, above article to need to leave in airtight container and keep dry.Reagent storage pipe can be used for carrying out processing, shift and store the above liquid reagent needing to seal, and reagent storage pipe general in the market pushes away on pointing or lower cover carries out opening or closing Reagent Tube; This structure operation is easy to use, only need manually pushing cover just can realize the opening and closing of test tube, during particular case, one-handed performance just can realize adding or taking out reagent strip, but be inverted in the process of this kind of Reagent Tube earthquake operation or long-distance transport, roll and collision, the situation that the easy generation Reagent Tube mouth of pipe cracks, collapses out, causes pipe inner space moist.
Utility model content
The purpose of this utility model is to disclose a kind of reagent storage pipe, solves that reagent storage pipe pipe lid is insecure, tubular body space holds hygroscopic problem.
For achieving the above object, the utility model adopts following technical scheme:
A kind of reagent storage pipe, the sealing ring comprising body, pipe lid and be set on tube wall, the cylindrical hollow tube of body, pipe lid comprises lamina tecti, annular sidewall and is located at the collar of lamina tecti bottom surface, annular sidewall is located at the marginal position of lamina tecti, and inner wall shape and the tube wall shape of annular sidewall cooperatively interact; Collar outer wall and inboard wall of tube body interference fit realize removably connecting; Snap point is provided with between annular sidewall bottom and sealing ring.
Further, the cross section of described collar outer wall is the arc surface structure of evagination.
Further, described pipe lid and described body are respectively the overall structure be made of plastics.
Further, the outer wall of described annular sidewall is provided with the protruding annular groove for increasing friction force.
Further, inverted draw cut is formed between described lamina tecti and described annular sidewall.
Further, described tube wall is provided with the spacing collar coordinated with described annular sidewall.
Further, described tube wall arranges pattern draft, and the outer wall of described annular sidewall arranges pattern draft.
Compared with prior art, the beneficial effects of the utility model:
1, the utility model adopts collar and snap point structure, dual sealing functions is had to reagent storage pipe, and first time uncap make snap point rupture after, pipe lid is still by collar snap-fit engagement inboard wall of tube body, because collar and inboard wall of tube body are interference fit, good sealing function can be reached, prevent from making moist, namely earthquake, Cord blood, repeat to open and ensure sealing further in situation such as experience long-distance transport etc.
2, pipe is covered with protruding annular groove and inverted draw cut, can have comparatively and open bottle cap effortlessly, simple and reasonable, easy for operation.The utility model security is good, reliability is high, anti-pollution, can be used for reagent strip, reagent tower, ELISA Plate lath process, the operation such as shift and deposit.
3, adopt spacing collar structure, easily identify whether pipe lid covers and put in place, prevent reagent storage pipe from leaking gas.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the front elevational schematic of a kind of reagent storage pipe of the utility model embodiment;
Fig. 2 is the schematic top plan view of Fig. 1;
Fig. 3 is the section front elevational schematic of Fig. 1;
In figure, 1-body; 11-tube wall; 12-inboard wall of tube body; 13-spacing collar; 2-pipe lid; 21-lamina tecti; 22-annular sidewall; 23-collar; 231-collar outer wall; The protruding annular groove of 24-; 25-inverted draw cut; 3-sealing ring; 4-snap point.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
A kind of reagent storage pipe of embodiment as shown in Figure 1 to Figure 3, the sealing ring 3 comprising body 1, pipe lid 2 and be set on tube wall 11, body 1 in hollow form, have the end and without the cylindrical, hollow body on top, pipe lid 2 comprises lamina tecti 21, annular sidewall 22 and is located at the collar 23 of lamina tecti bottom surface, annular sidewall 22 is located at the marginal position of lamina tecti 21, and inner wall shape and tube wall 11 shape of annular sidewall cooperatively interact.The cross section of collar outer wall 231 is the arc surface structure of evagination, and collar outer wall 231 and inboard wall of tube body 12 interference fit realize removably connecting, and are provided with snap point 4 between annular sidewall bottom and sealing ring 3.Pipe lid 2 and body 1 are respectively the overall structure be made of plastics, and are convenient to interference fit and realize removably connecting.
As further illustrating the present embodiment, tube wall 11 arranges certain pattern draft, is easy to carry out the demoulding when body 1 is produced.The outer wall of annular sidewall arranges certain pattern draft, is easy to carry out the demoulding when pipe lid is produced.The outer wall of annular sidewall is provided with the protruding annular groove 24 for increasing friction force, and forms inverted draw cut 25 between lamina tecti 21 and annular sidewall 22, be convenient to finger withstand top cover realize easily uncap.Tube wall 11 is provided with the spacing collar 13 coordinated with annular sidewall 22, and when the collar 23 of pipe lid 2 inserts in body 1, annular sidewall 22 presses to and withstands spacing collar 13, then indicate pipe lid 2 lid and put in place, identify easily, prevent reagent storage pipe from leaking gas.
Other structure of the present embodiment is see prior art.
The utility model is not limited to above-mentioned embodiment, if do not depart from spirit and scope of the present utility model to various change of the present utility model or modification, if these are changed and modification belongs within claim of the present utility model and equivalent technologies scope, then the utility model is also intended to comprise these change and modification.
Claims (7)
1. a reagent storage pipe, it is characterized in that: the sealing ring comprising body, pipe lid and be set on tube wall, the cylindrical hollow tube of body, pipe lid comprises lamina tecti, annular sidewall and is located at the collar of lamina tecti bottom surface, annular sidewall is located at the marginal position of lamina tecti, and inner wall shape and the tube wall shape of annular sidewall cooperatively interact; Collar outer wall and inboard wall of tube body interference fit realize removably connecting; Snap point is provided with between annular sidewall bottom and sealing ring.
2. a kind of reagent storage pipe according to claim 1, is characterized in that: the cross section of described collar outer wall is the arc surface structure of evagination.
3. a kind of reagent storage pipe according to claim 2, is characterized in that: described pipe lid and described body are respectively the overall structure be made of plastics.
4. a kind of reagent storage pipe according to claim 1, is characterized in that: the outer wall of described annular sidewall is provided with the protruding annular groove for increasing friction force.
5. a kind of reagent storage pipe according to claim 4, is characterized in that: form inverted draw cut between described lamina tecti and described annular sidewall.
6. a kind of reagent storage pipe according to claim 1,4 or 5, is characterized in that: described tube wall is provided with the spacing collar coordinated with described annular sidewall.
7. a kind of reagent storage pipe according to claim 1, it is characterized in that: described tube wall arranges pattern draft, the outer wall of described annular sidewall arranges pattern draft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520718748.5U CN205007994U (en) | 2015-09-16 | 2015-09-16 | Pipe is deposited to reagent |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520718748.5U CN205007994U (en) | 2015-09-16 | 2015-09-16 | Pipe is deposited to reagent |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205007994U true CN205007994U (en) | 2016-02-03 |
Family
ID=55206624
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520718748.5U Expired - Fee Related CN205007994U (en) | 2015-09-16 | 2015-09-16 | Pipe is deposited to reagent |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205007994U (en) |
-
2015
- 2015-09-16 CN CN201520718748.5U patent/CN205007994U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160203 Termination date: 20210916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |