CN214252327U - Reagent bottle positioner and have its sample analysis appearance - Google Patents

Abstract

The utility model provides a reagent bottle positioner and have its sample analysis appearance, wherein, reagent bottle positioner includes the tray, and a side of tray is provided with a plurality of spacing subassemblies in the protrusion on the surface, and a plurality of spacing subassemblies set up around the circumference interval of tray to form the holding tank between two adjacent spacing subassemblies, the holding tank is used for placing the reagent bottle of two kind at least models. The utility model provides an intensity of the shell fragment of reagent dish among the prior art less, can't guarantee reagent dish to the reliability of depositing of reagent bottle to and current reagent dish structure is single, can't guarantee the compatible problem of reagent dish.

Description

Reagent bottle positioner and have its sample analysis appearance

Technical Field

The utility model relates to a sample analysis equipment technical field particularly, relates to a reagent bottle positioner and have its sample analysis appearance.

Background

In the prior art, a reagent disk of a sample analyzer is generally provided with an elastic sheet, and a reagent bottle is clamped by deformation of the elastic sheet, but the elastic sheet of the reagent disk has low strength and is easy to break or wear out and lose efficacy in a long-term use process, so that the reagent bottle is loosened, and the storage reliability of the reagent bottle cannot be ensured; in addition, current reagent dish structure is single, can only deposit the reagent bottle of a model, when depositing the reagent bottle of other models, still need add the adapter, can't guarantee the compatibility of reagent dish.

SUMMERY OF THE UTILITY MODEL

A primary object of the utility model is to provide a reagent bottle positioner and have its sample analysis appearance to the intensity of the shell fragment of the reagent dish of solving among the prior art is less, can't guarantee the compatible problem of reliability of depositing of reagent bottle.

In order to achieve the above object, according to one aspect of the present invention, a reagent bottle positioning device is provided, which includes a tray, a plurality of limiting assemblies are convexly disposed on a surface of one side of the tray, and the limiting assemblies are circumferentially spaced around the tray, so that a receiving groove is formed between two adjacent limiting assemblies, and the receiving groove is used for placing at least two types of reagent bottles; the accommodating grooves comprise a first accommodating groove and a second accommodating groove, the width of the second accommodating groove is larger than that of the first accommodating groove, a partition plate is arranged in the second accommodating groove in a protruding mode, the partition plate extends in the radial direction of the tray to divide the second accommodating groove into two adjacent second accommodating spaces, and the reagent bottles are placed in the accommodating spaces of the accommodating grooves; the limiting bulges comprise first limiting bulges and second limiting bulges, the second limiting bulges are arranged on two circumferential sides of the tray through the partition plates, and the first limiting bulges are arranged on the groove wall surface of at least one circumferential side of the tray through the first accommodating grooves; the number of the first limiting bulges is three, and the three first limiting bulges are arranged at intervals along the radial direction of the tray; the number of the second limiting protrusions is three, and the three second limiting protrusions are arranged at intervals along the radial direction of the tray.

Furthermore, the limiting assembly comprises a plurality of first limiting units and a plurality of second limiting units, wherein the first limiting units radially extend around the circumferential direction of the tray, and a first accommodating groove is formed between every two adjacent first limiting units; the plurality of second spacing units are arranged on the outer peripheral sides of the plurality of first spacing units and radially extend around the periphery of the tray, a second accommodating groove is formed between every two adjacent second spacing units and arranged in a staggered mode with the second accommodating grooves, the first accommodating grooves are used for accommodating reagent bottles of at least two types, and the second accommodating grooves are used for accommodating reagent bottles of at least two types.

Further, the reagent bottle positioning device further comprises a cylindrical drum which is convexly arranged on the tray and is positioned between the plurality of first limiting units and the plurality of second limiting units so as to connect the first limiting units and the second limiting units.

Furthermore, at least one of the plurality of second limiting units comprises a first limiting plate and a second limiting plate, wherein the first end of the first limiting plate is connected with the cylindrical barrel, and the second end of the first limiting plate extends outwards along the radial direction of the tray; the first end of second limiting plate is connected with a cylinder section of thick bamboo, and the second end of second limiting plate outwards extends the setting along the radial direction of tray, and the second limiting plate sets up relatively with first limiting plate in order to form to sweep a yard passageway, and a yard window of sweeping that is linked together with first holding tank is seted up in the position department relative with sweeping a yard passageway to a cylinder section of thick bamboo, can acquire the code information on the reagent bottle that is located first holding tank through sweeping a yard window.

Further, the second limiting unit further comprises a first top plate, and the first top plate is connected with the first end of the first limiting plate and the first end of the second limiting plate respectively, so that a code scanning window is formed among the first end of the first limiting plate, the first end of the second limiting plate, the first top plate and the tray.

Furthermore, at least one first limiting unit in the plurality of first limiting units comprises a third limiting plate, a fourth limiting plate, a second top plate and a rib plate, wherein the first end of the third limiting plate is connected with the cylindrical barrel, and the second end of the third limiting plate extends inwards along the radial direction of the tray; the first end of the fourth limiting plate is connected with the cylindrical barrel, the second end of the fourth limiting plate extends inwards along the radial direction of the tray, and the fourth limiting plate and the third limiting plate are oppositely arranged; the second top plate is respectively connected with the first end of the third limiting plate and the first end of the fourth limiting plate; the first end of gusset is connected with the second end of third limiting plate and the second end of fourth limiting plate respectively, and the gusset is located the line of symmetry of third limiting plate and fourth limiting plate to make the plane at third limiting plate and the protruding gusset place of fourth limiting plate, the second end of gusset is along the radial direction of tray inwards extension setting.

Furthermore, the reagent bottle positioning device comprises a plurality of groups of first limiting bulge groups, each group of first limiting bulge groups comprises three first limiting bulges, each first limiting bulge is in a semi-cylindrical shape, and the top of each first limiting bulge is provided with a slope; reagent bottle positioner includes the spacing protruding group of multiunit second, and including the spacing arch of three second in the spacing protruding group of a set of second, each spacing arch of second all is the halfcylinder, and the spacing bellied top of each second all is provided with the slope.

Furthermore, the reagent bottle positioning device further comprises a first stop ring and a second stop ring, wherein the first stop ring is connected with the tray and arranged at the position of the circumferential edge of the inner ring of the tray so as to limit the reagent bottles in the first accommodating groove to move along the radial direction of the tray, and the second end of the rib plate is connected with the first stop ring; the second stop ring is connected with the tray and arranged at the position of the peripheral edge of the outer ring of the tray so as to limit the radial movement of the reagent bottles in the second accommodating groove along the tray.

Furthermore, the first limiting unit and the tray are integrally formed, and the second limiting unit and the tray are integrally formed.

Furthermore, the circumferential position of the bottom surface of each first accommodating groove is provided with a first code, and each first limiting unit is provided with a second code corresponding to the first code; the peripheral position of the groove bottom surface of each second accommodating groove is provided with a third code, and each second limiting unit is provided with a fourth code corresponding to the third code.

According to the utility model discloses an on the other hand provides a sample analyzer, and sample analyzer includes reagent bottle positioner, its characterized in that, reagent bottle positioner be foretell reagent bottle positioner.

Use the technical scheme of the utility model, a sample analyzer with reagent bottle positioner is provided, when guaranteeing reagent bottle positioner to the reliability of depositing of reagent bottle, has still promoted reagent bottle positioner's compatibility greatly.

Particularly, a plurality of limiting assemblies are convexly arranged on one side surface of a tray of the reagent bottle positioning device and are arranged at intervals around the circumferential direction of the tray, so that a containing groove is formed between every two adjacent limiting assemblies, and a limiting bulge is arranged on a groove wall surface or a partition plate of the containing groove, so that when a reagent bottle is placed in the containing groove, the limiting bulge is abutted to the outer surface of the reagent bottle due to the arrangement of the limiting bulge, the reagent bottle is tightly clamped in the containing groove, the reagent bottle is prevented from falling out of the containing groove, and the storage reliability of the tray is ensured; in addition, because spacing arch and the groove wall surface of holding tank or with the baffle of holding tank be integrated into one piece, ensure that spacing arch has sufficient intensity, avoid frequently getting to put the reagent bottle and lead to spacing protruding phenomenon of rupture that takes place, and the holding tank can place the reagent bottle 20 of two at least models, promoted reagent bottle positioner's compatibility greatly.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 shows a schematic structural view of a reagent bottle positioning device of a sample analyzer according to an alternative embodiment of the present invention;

FIG. 2 is a schematic view showing a part of the structure of the reagent bottle positioning device in FIG. 1;

fig. 3 is a schematic structural diagram showing that the reagent bottle positioning device in fig. 1 is provided with different kinds of reagent bottles.

Wherein the figures include the following reference numerals:

21. a first reagent bottle; 22. a second reagent bottle; 23. a third reagent bottle; 10. a tray; 11. a limiting component; 20. a reagent bottle; 112. a first accommodating groove; 114. a second accommodating groove; 111. a first limit unit; 113. a second limit unit; 115. a cylindrical barrel; 1133. a first limit plate; 1134. a second limiting plate; 1131. scanning a code channel; 1151. scanning a code window; 1135. a first top plate; 1112. a third limiting plate; 1113. a fourth limiting plate; 1114. a second top plate; 1115. a rib plate; 1141. a second accommodating space; 116. a partition plate; 1121. a first limit protrusion; 1142. a second limit bulge; 30. a first stop ring; 40. a second stop ring; 1122. a first code; 1111. second encoding; 1143. third coding; 1132. and fourthly, encoding.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The intensity of the shell fragment of reagent dish in order to solve among the prior art is less, can't guarantee the reagent dish to the reliability of depositing of reagent bottle to and current reagent dish structure is single, can't guarantee the compatible problem of reagent dish, the utility model provides a reagent bottle positioner and sample analyzer, wherein, sample analyzer includes reagent bottle positioner, and reagent bottle positioner is above-mentioned and following reagent bottle positioner.

As shown in fig. 1 to 3, the reagent bottle positioning device includes a tray 10, a plurality of limiting assemblies 11 are convexly disposed on a surface of one side of the tray 10, the plurality of limiting assemblies 11 are circumferentially spaced around the tray 10, so that a receiving groove is formed between two adjacent limiting assemblies 11, the receiving groove is used for placing at least two types of reagent bottles 20, and the reagent bottles are placed in a receiving space of the receiving groove.

The application provides a sample analysis appearance with reagent bottle positioner, when guaranteeing reagent bottle positioner to 20 deposit the reliability of reagent bottle, has still promoted reagent bottle positioner's compatibility greatly.

Specifically, a plurality of limiting assemblies 11 are convexly arranged on one side surface of a tray 10 of the reagent bottle positioning device, and the limiting assemblies 11 are arranged at intervals around the circumference of the tray 10, so that a containing groove is formed between two adjacent limiting assemblies 11, the containing groove is used for containing at least two types of reagent bottles 20, and a limiting bulge is arranged on a groove wall surface or a partition plate 116 of the containing groove, so that when the reagent bottles 20 are placed in the containing groove, the limiting bulge is abutted to the outer surfaces of the reagent bottles 20 due to the arrangement of the limiting bulge, the reagent bottles 20 are tightly clamped and placed in the containing groove, the reagent bottles 20 are prevented from falling off from the containing groove, and the storage reliability of the tray 10 is ensured; in addition, because spacing arch and the groove wall face of holding tank or baffle 116 are integrated into one piece, ensure that spacing arch has sufficient intensity, avoid frequently getting to put reagent bottle 20 and lead to spacing arch breaking phenomenon, and the holding tank can place the reagent bottle 20 of two at least models, promoted reagent bottle positioner's compatibility greatly.

As shown in fig. 1, the receiving groove includes a first receiving groove 112 and a second receiving groove 114, and the limiting assembly 11 includes a plurality of first limiting units 111 and a plurality of second limiting units 113, where the plurality of first limiting units 111 extend radially around the circumference of the tray 10, and a first receiving groove 112 is formed between two adjacent first limiting units 111; the plurality of second limiting units 113 are disposed on the outer peripheral side of the plurality of first limiting units 111 and radially extend around the circumference of the tray 10, a second accommodating groove 114 is formed between two adjacent second limiting units 113, the first accommodating groove 112 and the second accommodating groove 114 are disposed in a staggered manner, the first accommodating groove 112 is used for accommodating at least two types of reagent bottles 20, and the second accommodating groove 114 is used for accommodating at least two types of reagent bottles 20. In this way, by arranging the limiting assembly 11 to include the plurality of first limiting units 111 and the plurality of second limiting units 113, on one hand, the structure of the reagent bottle positioning device is facilitated to be simplified, so that the economy of the reagent bottle positioning device is improved; on the other hand, the compact structure of the reagent bottle positioning device is ensured, so that the reagent bottle positioning device is prevented from occupying a large space.

As shown in fig. 1, the reagent bottle positioning device further includes a cylindrical barrel 115, and the cylindrical barrel 115 is protrudingly disposed on the tray 10 and located between the plurality of first stopper units 111 and the plurality of second stopper units 113 to connect each of the first stopper units 111 and each of the second stopper units 113. In this way, the connection stability of the plurality of first stopper units 111 and the plurality of second stopper units 113 is ensured, and in addition, the cylindrical tube 115 plays a role of dividing the inner ring and the outer ring of the reagent bottle positioning device, thereby ensuring the regularity of the reagent bottle positioning device.

As shown in fig. 1, at least one second limiting unit 113 of the plurality of second limiting units 113 includes a first limiting plate 1133 and a second limiting plate 1134, wherein a first end of the first limiting plate 1133 is connected to the cylindrical drum 115, and a second end of the first limiting plate 1133 extends outward along a radial direction of the tray 10; the first end of the second limiting plate 1134 is connected with the cylindrical barrel 115, the second end of the second limiting plate 1134 extends outwards along the radial direction of the tray 10, and the second limiting plate 1134 and the first limiting plate 1133 are oppositely arranged to form a code scanning channel 1131, a code scanning window 1151 communicated with the first accommodating groove 112 is provided at the position of the cylindrical barrel 115 opposite to the code scanning channel 1131, and the code information on the reagent bottles located in the first accommodating groove 112 can be acquired through the code scanning window 1151. In this way, it is ensured that the code information on the reagent bottle located in the first accommodation groove 112 can be acquired through the code scanning window 1151, thereby facilitating the improvement of the utility of the reagent bottle positioning device.

As shown in fig. 1, the second limiting unit 113 further includes a first top plate 1135, and the first top plate 1135 is connected to the first end of the first limiting plate 1133 and the first end of the second limiting plate 1134, respectively, so that code scanning windows 1151 are formed among the first end of the first limiting plate 1133, the first end of the second limiting plate 1134, the first top plate 1135 and the tray 10.

As shown in fig. 1, at least one first stopper unit 111 of the plurality of first stopper units 111 includes a third stopper plate 1112, a fourth stopper plate 1113, a second top plate 1114 and rib plates 1115, wherein a first end of the third stopper plate 1112 is connected to the cylindrical drum 115, and a second end of the third stopper plate 1112 extends inward in a radial direction of the tray 10; a first end of the fourth limiting plate 1113 is connected to the cylindrical barrel 115, a second end of the fourth limiting plate 1113 extends inward along the radial direction of the tray 10, and the fourth limiting plate 1113 is opposite to the third limiting plate 1112; the second top plate 1114 is connected to a first end of the third stopper plate 1112 and a first end of the fourth stopper plate 1113, respectively; the first end of rib plate 1115 is connected with the second end of third limiting plate 1112 and the second end of fourth limiting plate 1113 respectively, and rib plate 1115 is located on the symmetry line of third limiting plate 1112 and fourth limiting plate 1113, so that third limiting plate 1112 and fourth limiting plate 1113 protrude out of the plane where rib plate 1115 is located, and the second end of rib plate 1115 extends inwards along the radial direction of tray 10. Thus, the third limiting plate 1112 and the fourth limiting plate 1113 protrude out of the plane of the rib plate 1115, so that the reagent bottle 20 is limited.

In the present application, in order to increase the storage amount of the reagent bottles 20 of the reagent bottle positioning device, as shown in fig. 1, the width of the second receiving groove 114 is larger than the width of the first receiving groove 112, and a partition 116 is disposed in the second receiving groove 114 in a protruding manner, and the partition 116 extends along the radial direction of the tray 10 to divide the second receiving groove 114 into two adjacent second receiving spaces 1141.

As shown in fig. 1, a first limiting protrusion 1121 is disposed on a wall surface of the first receiving groove 112; thus, the first limiting protrusion 1121 plays a role of limiting the reagent bottle 20 to be placed in the first accommodating groove 112, so as to prevent the reagent bottle 20 from falling off from the first accommodating groove 112; be provided with the spacing arch 1142 of second on the baffle 116 of second holding tank 114, the spacing effect of placing second holding tank 114 with reagent bottle 20 is played to the spacing arch 1142 of second, avoids reagent bottle 20 to drop in by second holding tank 114 to guarantee reagent bottle 20's the reliability of depositing.

Optionally, the number of the first limiting protrusions 1121 is multiple, and the multiple first limiting protrusions 1121 are arranged at intervals along the radial direction of the tray 10; the second position-limiting protrusions 1142 are plural, and the plural first position-limiting protrusions 1121 are disposed at intervals along the radial direction of the tray 10. Thus, the connection point between the first limiting protrusion 1121 and the reagent bottle 20 is greatly increased, so that the placing stability of the reagent bottle 20 is ensured; and the connection point of the second limit projection 1142 and the reagent bottle 20 is greatly increased, thereby ensuring the placing stability of the reagent bottle 20.

Optionally, at least one first limiting protrusion 1121 of the plurality of first limiting protrusions 1121 is semi-cylindrical. Like this, avoid the surface of first spacing protruding 1121's edge fish tail reagent bottle 20, simultaneously, at least one spacing protruding 1142 of a plurality of second in the spacing protruding 1142 of second is the halfcylinder, avoids the surface of the edge fish tail reagent bottle 20 of the spacing protruding 1142 of second to ensure that reagent bottle 20 can not damaged.

Preferably, the reagent bottle positioning device comprises a plurality of groups of first limiting protrusions, each group of first limiting protrusions comprises three first limiting protrusions 1121, each first limiting protrusion 1121 is semi-cylindrical, and a slope is arranged at the top of each first limiting protrusion 1121; reagent bottle positioner includes the spacing protruding group of multiunit second, and including the spacing arch 1142 of three second in a set of the spacing protruding group of second, each spacing arch 1142 of second all is the halfcylinder, and the top of each spacing arch 1142 of second all is provided with the slope. Like this, guaranteed that different kind reagent bottle places the stability at the holding tank, and because the setting on slope is changeed placing the reagent bottle and is taken out.

As shown in fig. 1, the reagent bottle positioning device further includes a first stop ring 30 and a second stop ring 40, wherein the first stop ring 30 is connected to the tray 10 and disposed at an inner ring circumferential edge position of the tray 10 to limit the reagent bottles 20 located in the first receiving groove 112 from moving in a radial direction of the tray 10, and a second end of the rib plate 1115 is connected to the first stop ring 30; the second stopper ring 40 is connected to the tray 10 and is disposed at an outer circumferential edge position of the tray 10 to restrict the reagent bottles 20 positioned in the second receiving groove 114 from moving in a radial direction of the tray 10. Thus, the reagent bottle 20 at the inner ring of the reagent bottle positioning device is positioned between the first stop ring 30 and the cylindrical barrel 115, so that the reagent bottle 20 is limited to move along the radial direction of the tray 10, and the placement stability of the reagent bottle 20 at the inner ring is ensured; the reagent bottle 20 of the outer ring of the reagent bottle positioning device is positioned between the second stop ring 40 and the cylindrical barrel 115, so that the reagent bottle 20 is limited to move along the radial direction of the tray 10, and the placement stability of the reagent bottle 20 of the outer ring is ensured.

Alternatively, the first stopper unit 111 is integrally formed with the tray 10, and the second stopper unit 113 is integrally formed with the tray 10. Therefore, the first limiting unit 111 and the second limiting unit 113 are ensured to have enough strength, and the difficulty in processing and manufacturing the first limiting unit 111 and the second limiting unit 113 is reduced.

Optionally, the first limiting protrusion 1121 is integrally formed with the tray 10, and the second limiting protrusion 1142 is integrally formed with the tray 10. Therefore, the first limiting protrusion 1121 and the second limiting protrusion 1142 are ensured to have sufficient strength, and the processing and manufacturing difficulty of the first limiting protrusion 1121 and the second limiting protrusion 1142 is reduced.

In the present application, in order to ensure that the operator can clearly see the positions of the reagent bottles 20 of different types placed on the inner ring and the outer ring of the reagent bottle positioning device, as shown in fig. 1, the circumferential position of the bottom surface of each first accommodating groove 112 has a first code 1122, and each first stopper unit 111 has a second code 1111 corresponding to the first code 1122; the circumferential position of the bottom surface of each second receiving groove 114 has a third code 1143, and each second limiting unit 113 has a fourth code 1132 corresponding to the third code 1143. Like this, promoted reagent bottle positioner's practicality greatly.

It should be noted that, in the present application, as shown in fig. 1 and fig. 3, the reagent bottles 20 include a first reagent bottle 21, a second reagent bottle 22 and a third reagent bottle 23, and of course, other types of reagent bottles 20 may also be included, wherein the reagent bottle positioning device provided in the present application can accommodate 72 reagent bottles of 20ml for the first reagent bottle 21, and 72 reagent bottles of 70ml for the second reagent bottle 22.

It should be noted that, in the present application, as shown in fig. 1, the height of the second end of the first limiting plate 1133 and the height of the second end of the second limiting plate 1134 are gradually reduced along the radial direction of the tray 10, so that a first material taking space is ensured to be left between the first limiting plate 1133 and the second limiting plate 1134, which is convenient for taking and placing the reagent bottle 20.

As shown in fig. 1, the height of the second end of the third limiting plate 1112 and the height of the second end of the fourth limiting plate 1113 are gradually reduced along the radial direction of the tray 10, so that a second material taking space is ensured to be reserved between the third limiting plate 1112 and the fourth limiting plate 1113, and the reagent bottle 20 can be conveniently taken and placed.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

Unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention. Meanwhile, it should be understood that the sizes of the respective portions shown in the drawings are not drawn in an actual proportional relationship for the convenience of description. Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail but are intended to be part of the specification where appropriate. In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values. It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular is intended to include the plural unless the context clearly dictates otherwise, and it should be further understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of features, steps, operations, devices, components, and/or combinations thereof.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are capable of operation in sequences other than those illustrated or described herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (11)

1. A reagent bottle positioning device, comprising:

the reagent bottle holder comprises a tray (10), wherein a plurality of limiting assemblies (11) are arranged on the surface of one side of the tray (10) in a protruding mode, the limiting assemblies (11) are arranged around the tray (10) at intervals in the circumferential direction, so that a containing groove is formed between every two adjacent limiting assemblies (11), and the containing groove is used for containing reagent bottles (20);

the accommodating grooves comprise a first accommodating groove (112) and a second accommodating groove (114), the width of the second accommodating groove (114) is larger than that of the first accommodating groove (112), a partition plate (116) is arranged in the second accommodating groove (114) in a protruding mode, and the partition plate (116) extends along the radial direction of the tray (10) to divide the second accommodating groove (114) into two adjacent second accommodating spaces (1141);

spacing arch, spacing arch is used for with reagent bottle (20) is spacing in the holding tank, spacing arch includes first spacing arch (1121) and second spacing arch (1142), second spacing arch (1142) are set up by baffle (116) the circumference both sides of tray (10), and with baffle (116) integrated into one piece, first spacing arch (1121) are set up by first holding tank (112) on the groove wall face of at least one side in the circumference of tray (10), and with the groove wall face integrated into one piece of first holding tank (112).

2. Reagent bottle positioning device according to claim 1, characterized in that the stop assembly (11) comprises:

the first limiting units (111) radially extend around the circumferential direction of the tray (10), and a first accommodating groove (112) is formed between every two adjacent first limiting units (111);

the reagent bottle limiting device comprises a plurality of second limiting units (113), wherein the second limiting units (113) are arranged on the outer peripheral side of the first limiting units (111) and radially extend around the circumferential direction of the tray (10), the second accommodating grooves (114) are formed between every two adjacent second limiting units (113), the first accommodating grooves (112) are formed in the circumferential center line of the tray (10) and the second accommodating grooves (114) are not formed in the circumferential center line of the tray (10), the first accommodating grooves (112) are used for accommodating reagent bottles (20) of at least two types, and the second accommodating grooves (114) are used for accommodating reagent bottles (20) of at least two types.

3. The reagent bottle positioning device of claim 2, further comprising:

a cylindrical barrel (115), the cylindrical barrel (115) being protrudingly disposed on the tray (10) and located between the plurality of first limiting units (111) and the plurality of second limiting units (113) to connect each of the first limiting units (111) and each of the second limiting units (113).

4. The reagent bottle positioning device according to claim 3, wherein at least one of the second stopper units (113) of the plurality of second stopper units (113) comprises:

a first limiting plate (1133), a first end of the first limiting plate (1133) is connected to the cylindrical drum (115), and a second end of the first limiting plate (1133) extends outwards along the radial direction of the tray (10);

second limiting plate (1134), the first end of second limiting plate (1134) with a cylinder section of thick bamboo (115) is connected, the second end of second limiting plate (1134) is followed the outside setting that extends of radial direction of tray (10), just second limiting plate (1134) with first limiting plate (1133) set up relatively in order to form sweep yard passageway (1131), a cylinder section of thick bamboo (115) with sweep yard passageway (1131) relative position department offer with sweep yard window (1151) that first holding tank (112) is linked together, through sweep yard window (1151) can acquire and be located code information on the reagent bottle in first holding tank (112).

5. The reagent bottle positioning device according to claim 4, wherein the second limiting unit (113) further comprises:

the first top plate (1135), the first top plate (1135) is respectively connected with the first end of the first limiting plate (1133) and the first end of the second limiting plate (1134), so that the code scanning window (1151) is formed among the first end of the first limiting plate (1133), the first end of the second limiting plate (1134), the first top plate (1135) and the tray (10).

6. Reagent bottle positioning device according to claim 3, characterized in that at least one first stop unit (111) of the plurality of first stop units (111) comprises:

a third limiting plate (1112), wherein a first end of the third limiting plate (1112) is connected with the cylindrical barrel (115), and a second end of the third limiting plate (1112) extends inwards along the radial direction of the tray (10);

a fourth limiting plate (1113), a first end of the fourth limiting plate (1113) is connected with the cylindrical drum (115), a second end of the fourth limiting plate (1113) extends inwards along the radial direction of the tray (10), and the fourth limiting plate (1113) is arranged opposite to the third limiting plate (1112);

the second top plate (1114) is respectively connected with the first end of the third limiting plate (1112) and the first end of the fourth limiting plate (1113);

and a first end of the rib plate (1115) is respectively connected with a second end of the third limiting plate (1112) and a second end of the fourth limiting plate (1113), and the second end of the rib plate (1115) extends inwards along the radial direction of the tray (10).

7. The reagent bottle positioning device of claim 6,

the reagent bottle positioning device comprises a plurality of groups of first limiting protrusions, one group of the first limiting protrusions comprises three first limiting protrusions (1121), the three first limiting protrusions (1121) are arranged along the radial direction of the tray (10) at intervals, each first limiting protrusion (1121) is in a semi-cylindrical shape, and a slope is arranged at the top of each first limiting protrusion (1121);

reagent bottle positioner includes the spacing protruding group of multiunit second, and is a set of including three in the spacing protruding group of second spacing (1142), three spacing protruding (1142) of second are followed the radial interval setting of tray (10), each spacing protruding (1142) of second all are the halfcylinder, and each the top of spacing protruding (1142) of second all is provided with the slope.

8. The reagent bottle positioning device of claim 7, further comprising:

a first stop ring (30), wherein the first stop ring (30) is connected with the tray (10) and is arranged at the position of the circumferential edge of the inner ring of the tray (10) so as to limit the movement of the reagent bottles (20) positioned in the first accommodating groove (112) along the radial direction of the tray (10), and the second end of the rib plate (1115) is connected with the first stop ring (30);

a second stop ring (40), the second stop ring (40) being connected to the tray (10) and disposed at an outer circumferential edge position of the tray (10) to limit the radial movement of the reagent bottles (20) located in the second receiving groove (114) along the tray (10).

9. The reagent bottle positioning device according to claim 4, wherein the first stopper unit (111) is integrally formed with the tray (10), and the second stopper unit (113) is integrally formed with the tray (10).

10. The reagent bottle positioning device of claim 2,

the circumferential position of the bottom surface of each first accommodating groove (112) is provided with a first code (1122), and each first limiting unit (111) is provided with a second code (1111) corresponding to the first code (1122);

the peripheral position of the bottom surface of each second accommodating groove (114) is provided with a third code (1143), and each second limiting unit (113) is provided with a fourth code (1132) corresponding to the third code (1143).

11. A sample analyser comprising a reagent bottle positioning device, characterised in that the reagent bottle positioning device is a reagent bottle positioning device as claimed in any one of claims 1 to 10.

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