CN202784945U - Conveying structure accurately locating reagent strip - Google Patents
Conveying structure accurately locating reagent strip Download PDFInfo
- Publication number
- CN202784945U CN202784945U CN 201220494844 CN201220494844U CN202784945U CN 202784945 U CN202784945 U CN 202784945U CN 201220494844 CN201220494844 CN 201220494844 CN 201220494844 U CN201220494844 U CN 201220494844U CN 202784945 U CN202784945 U CN 202784945U
- Authority
- CN
- China
- Prior art keywords
- transfer structure
- reagent strip
- groove
- mounting hole
- positioning bead
- 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 - Lifetime
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model provides a conveying structure accurately locating a reagent strip. The conveying structure is characterized in that a pair of baffles is arranged above a clamping groove of the conveying structure, the bottom face of the clamping groove is provided with an installation hole and two or more than two counter holes, and the installation hole is provided with a location ball corresponding to the installation hole. The conveying structure achieves accurate location for the reagent strip by means of pair combination between the location ball and a groove on the back of the reagent strip, and has the advantages of being simple in structure and low in cost and the like.
Description
Technical field
The utility model belongs to the medical detecting Instrument field, specifically relates to the transfer structure of accurate location reagent bar.
Background technology
The automation design of medicine equipment has begun to be applied in the various instruments and has gone, and the transfer structure of automedica apparatus is indispensable.Yet at present the transfer structure of small volume reagent strip exists that volume is large, complex structure, cost are high, precision is difficult to the problem that guarantees.
Summary of the invention
The problem that the utility model exists for solving above-mentioned prior art provides a kind of simple in structure, accurate transfer structure of location reagent bar.
The technical solution of the utility model is as follows:
A kind of transfer structure of accurate location reagent bar, the draw-in groove top of transfer structure is provided with a pair of baffle plate, and the draw-in groove bottom surface is provided with mounting hole and two or more counter sinks, and mounting hole is equipped with positioning bead correspondingly.
Described positioning bead diameter equates with the aperture of mounting hole.
Described positioning bead upper end is provided with hoodle.
The position of described mounting hole is corresponding with the position of the groove that inserts the transfer structure reagent strip back side.
The groove at described hoodle and the reagent strip back side matches.
The upper surface of described positioning bead is after positioning bead is assemblied in mounting hole, and is equal with the draw-in groove bottom surface.
Described baffle plate is used for blocking reagent strip.
Described counter sink is used for being connected with the external movement assembly.
The beneficial effects of the utility model are:
The utility model provides a kind of transfer structure of accurate location reagent bar, by draw-in groove positioning bead and reagent strip back side groove pairing combination, realizes the accurate location to reagent strip.
The utility model also has simple in structure, can be by engineering plastics such as ABS, PP by mold injection out.
Description of drawings
Fig. 1 is the transfer structure structural representation that the utility model is not installed positioning bead
Fig. 2 is the transfer structure structural representation that the utility model is installed positioning bead
Fig. 3 is the utility model reagent strip structure scheme drawing
Fig. 4 is the transfer structure structural representation that the utility model inserts reagent strip
Fig. 5 is the utility model positioning bead structural representation
Wherein, 1, counter sink; 2, counter sink; 3, baffle plate; 4, baffle plate; 5, mounting hole; 6, positioning bead; 7, groove; 8, reagent strip; 9, hoodle; 10, positioning bead upper surface.
The specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments
A kind of transfer structure of accurate location reagent bar comprises that the draw-in groove top of transfer structure is provided with a pair of baffle plate 3,4, and the draw-in groove bottom surface is provided with mounting hole 5 and two or more counter sinks 1,2, and mounting hole 5 is equipped with positioning bead 6 correspondingly.
Described positioning bead 6 diameters equate with the aperture of mounting hole 5.
Described positioning bead 6 upper ends are provided with hoodle 9.
The position of described mounting hole 5 is corresponding with the position of the groove 7 that inserts transfer structure reagent strip 8 back sides.
Described hoodle 9 matches with the groove 7 at reagent strip 8 back sides.
The upper surface 10 of described positioning bead 6 is after positioning bead 6 is assemblied in mounting hole 5, and is equal with the draw-in groove bottom surface.
Described baffle plate 3,4 is used for blocking reagent strip 8.
Described counter sink 1,2 is used for being connected with the external movement assembly.
A kind of preparation method of transfer structure of accurate location reagent bar comprises the steps:
Design first transfer structure, process the mould of preparing transfer structure according to size and the requirement of appointment;
Described transfer structure can be by mold injection out;
Described transfer structure material can be selected the engineering plastics such as ABS, PP.
Claims (5)
1. the transfer structure of an accurate location reagent bar, the draw-in groove top that it is characterized in that transfer structure is provided with a pair of baffle plate (3,4), the draw-in groove bottom surface is provided with mounting hole (5) and two or more counter sinks (1,2), and mounting hole (5) is equipped with positioning bead (6) correspondingly.
2. the transfer structure of described a kind of accurate location reagent bar according to claim 1 is characterized in that described positioning bead (6) diameter equates with the aperture of mounting hole (5).
3. the transfer structure of described a kind of accurate location reagent bar according to claim 1 is characterized in that described positioning bead (6) upper end is provided with hoodle (9).
4. the transfer structure of described a kind of accurate location reagent bar according to claim 1 is characterized in that the position of described mounting hole (5) is corresponding with the position of the groove (7) that inserts transfer structure reagent strip (8) back side.
5. the transfer structure of described a kind of accurate location reagent bar according to claim 3 is characterized in that described hoodle (9) and the groove (7) at reagent strip (8) back side match.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220494844 CN202784945U (en) | 2012-09-26 | 2012-09-26 | Conveying structure accurately locating reagent strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220494844 CN202784945U (en) | 2012-09-26 | 2012-09-26 | Conveying structure accurately locating reagent strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202784945U true CN202784945U (en) | 2013-03-13 |
Family
ID=47812254
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220494844 Expired - Lifetime CN202784945U (en) | 2012-09-26 | 2012-09-26 | Conveying structure accurately locating reagent strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202784945U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019100670A1 (en) * | 2017-11-21 | 2019-05-31 | 深圳市金准生物医学工程有限公司 | Strip-shaped test card fixing and positioning device |
-
2012
- 2012-09-26 CN CN 201220494844 patent/CN202784945U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019100670A1 (en) * | 2017-11-21 | 2019-05-31 | 深圳市金准生物医学工程有限公司 | Strip-shaped test card fixing and positioning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130313 |