CN211478223U

CN211478223U - Storage box device and sample analyzer with same

Info

Publication number: CN211478223U
Application number: CN201922151519.0U
Authority: CN
Inventors: 左继洲; 胡毅; 尹力; 朱亮; 班定平; 慕海林
Original assignee: Shenzhen New Industries Biomedical Engineering Co Ltd
Current assignee: Shenzhen New Industries Biomedical Engineering Co Ltd
Priority date: 2019-12-04
Filing date: 2019-12-04
Publication date: 2020-09-11
Anticipated expiration: 2029-12-04
Also published as: DE202020103033U1

Abstract

The utility model provides a storage box device and have its sample analysis appearance. The storage box device comprises a supporting plate, the supporting plate is connected with the installation foundation and is used for placing a substrate liquid bottle; the lifting mechanism comprises a supporting part and a pipe support, the supporting part is connected with the supporting plate, the pipe support is movably connected with the supporting part and is used for supporting the substrate liquid pipe, the pipe support can be operated to have a first position and a second position, when the pipe support is located at the first position, the pipe support drives the substrate liquid pipe to extend into the substrate liquid bottle, and when the pipe support is located at the second position, the pipe support drives the substrate liquid pipe to be far away from the substrate liquid bottle. The problems that the operation is complex and the surface of the substrate liquid pipe is easily polluted due to the adoption of a disassembly and connection structure in the prior art are solved, the practicability of the storage box device is effectively improved, and the sample analyzer with the storage box device is safer and more reliable.

Description

Storage box device and sample analyzer with same

Technical Field

The utility model relates to a sample analysis equipment technical field particularly, relates to a storage box device and have its sample analysis appearance.

Background

The substrate liquid is used as a consumable and needs to be supplemented after being used for a period of time. In general, during the operation of the apparatus, the substrate liquid is sucked up through the substrate liquid tube. However, in the prior art, the substrate liquid tube is generally connected with the container for holding the substrate liquid through a connecting structure, which causes the following defects in the supplementing operation of the substrate liquid in the prior art:

1. the connection structure needs to be disassembled when the substrate liquid bottle is replaced, for example, the bottle cap is unscrewed, the substrate liquid tube and the substrate liquid bottle can be separated, then a new substrate liquid bottle is replaced, the substrate liquid tube is placed again, and the like, so that the operation is complex.

2. The substrate tube after detachment has no place to be arranged before being reconnected with a new substrate liquid bottle, and if the substrate tube after detachment is improperly arranged, the surface of the substrate tube is easily polluted.

SUMMERY OF THE UTILITY MODEL

A primary object of the present invention is to provide a storage box device and a sample analyzer having the same to solve the problem of complicated operation of replacing a substrate liquid bottle in the prior art.

In order to achieve the above object, according to an aspect of the present invention, there is provided a storage box device including: the supporting plate is connected with the mounting base and used for placing a substrate liquid bottle; the lifting mechanism comprises a supporting part and a pipe support, the supporting part is connected with the supporting plate, the pipe support is movably connected with the supporting part and is used for supporting the substrate liquid pipe, the pipe support can be operated to have a first position and a second position, when the pipe support is located at the first position, the pipe support drives the substrate liquid pipe to extend into the substrate liquid bottle, and when the pipe support is located at the second position, the pipe support drives the substrate liquid pipe to be far away from the substrate liquid bottle.

Further, the elevating system still includes: the pipe support is arranged adjacent to the guide rail, and the pipe support can be moved to a first position and a second position along the guide rail by operating the pipe support.

Further, the elevating system still includes: first interlude and second interlude, first interlude links to each other with the guide rail, first interlude and second interlude swing joint.

Further, the tube stand includes: the connecting section is movably connected with the second middle section; the cover plate section is connected with the connecting section and extends along the horizontal direction; and the first end of the conduit section is connected with the cover plate section, the second end of the conduit section extends towards the support supporting plate, and a pipe running structure for a substrate liquid pipe to pass through is arranged on the conduit section.

Further, an operating handle is arranged on the cover plate section.

Further, the cartridge device further comprises: the buffer mechanism is connected with the supporting part and used for reducing the moving speed of the pipe support when the operation pipe support moves between the first position and the second position.

Further, the buffer mechanism includes: the first synchronous belt wheel is connected with the supporting part; the second synchronous belt wheel is connected with the supporting part and is positioned below the first synchronous belt wheel, and a synchronous belt is sleeved on the first synchronous belt wheel and the second synchronous belt wheel; the connecting assembly, the hold-in range is connected with the pipe support through connecting assembly, and when the operation pipe support removed, the pipe support drove the hold-in range through connecting assembly and rotates.

Further, the connection assembly includes: connecting block and connection clamp plate, connecting block and second interlude swing joint, the one end that connects the clamp plate links to each other with the connecting block, and the other end that connects the clamp plate links to each other with the hold-in range.

Further, the connection assembly includes: the sliding block is connected with the guide rail in a sliding manner; the mounting block is connected with the sliding block, and the connecting section is connected with the mounting block; the first end of connecting plate is connected with the installation piece, and the second end of connecting plate is connected with the hold-in range.

Further, the lifting mechanism comprises a positioning part, and when the pipe support is located at the first position and the second position, the positioning part locks the pipe support.

Furthermore, one side of the mounting block, which faces the guide rail, is provided with a plurality of limiting holes matched with the positioning pieces, and the plurality of pipe sections are arranged at intervals along the cover plate section.

Further, a friction plate is provided on an inner peripheral surface of at least one of the first and second synchronous pulleys.

Further, the buffer mechanism includes: the first connecting piece is connected with the supporting part; the second connecting piece is arranged opposite to the first connecting piece, and the synchronous belt is positioned between the first connecting piece and the second connecting piece; the adjusting rod is movably connected with the first connecting piece and the second connecting piece, and the distance between the first connecting piece and the second connecting piece can be increased or reduced by adjusting the adjusting rod so as to change the tensity of the synchronous belt.

Further, the cover plate section seals the opening of the substrate liquid bottle when the tube holder is in the first position, or the cover plate section is disposed at a distance from the substrate liquid bottle.

Furthermore, set up the spacing groove on the supporting part, the long limit direction of spacing groove extends the setting along vertical direction, and the linkage segment can drive the connecting plate and slide along vertical direction at the spacing inslot, and when the pipe support was located primary importance or second place, the groove edge looks butt of connecting plate and spacing groove was in order to restrict the linkage segment.

Further, partial connecting plate passes the spacing groove and extends the setting towards the hold-in range, connects the clamp plate and is connected with the connecting plate, and supporting part and hold-in range are located between connecting clamp plate and the connecting block.

According to another aspect of the present application, there is provided a sample analyzer comprising a storage cartridge device as described above.

Further, the mounting base includes a housing, a support blade movably connected to the housing, the support blade having an operative position when positioned within the housing and a non-operative position when extended out of the housing for replacing the bottle of substrate liquid.

Use the technical scheme of the utility model, through setting up elevating system, and set elevating system's pipe support to have primary importance and second place, make when needs change the substrate, the operator only needs to operate the pipe support and can change when being located the second place, the problem of dismantling that the connection structure operation is complicated and cause substrate liquid pipe surface contamination easily among the adoption prior art has been avoided, the practicality of this storage box device has been improved effectively, make the sample analysis appearance that has this storage box device safer, reliable. Meanwhile, the corrosive damage of the substrate liquid to the sample analyzer is avoided, and the service life of the sample analyzer is effectively prolonged.

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:

figure 1 shows a schematic structural view of an embodiment of the cartridge device according to the invention when the tube holder is mated with a bottle of substrate liquid;

FIG. 2 is a schematic view of the tube holder of the cartridge device according to the present invention in a second position for receiving a bottle of substrate liquid;

FIG. 3 is a schematic view of the tube holder of the cartridge device according to the present invention in a second position without a bottle of substrate liquid;

fig. 4 shows a schematic structural view of an embodiment of another viewing angle when the tube support of the storage box arrangement according to the invention is in the second position.

Fig. 5 shows a schematic structural diagram of an embodiment of a storage box arrangement according to the invention.

Fig. 6 shows a schematic view of an embodiment of the storage box device of fig. 5 without a connection block.

Fig. 7 shows a schematic structural view of a second embodiment of a lifting mechanism according to the invention;

figure 8 shows a schematic structural view of an embodiment from another perspective of a second embodiment of a lifting mechanism according to the present invention;

FIG. 9 is an enlarged schematic view of the structure at A in FIG. 8;

figure 10 shows a schematic structural view of an embodiment from another perspective of a second embodiment of a lifting mechanism according to the present invention;

fig. 11 shows an enlarged schematic view of B in fig. 10.

Wherein the figures include the following reference numerals:

10. a support pallet;

20. a substrate liquid bottle;

30. a lifting mechanism; 31. a tube support; 311. a connecting section; 312. a cover plate segment; 313. a conduit section; 314. a pipe running structure; 315. an operating handle;

34. a support portion; 341. a limiting groove; 35. a guide rail; 36. a support plate; 37. a first intermediate section; 38. a second intermediate section;

40. a buffer mechanism; 41. a first timing pulley; 42. a second timing pulley; 43. a synchronous belt; 44. a connecting assembly;

441. a slider; 442. mounting blocks; 443. a connecting plate;

45. a first connecting member; 46. a second connecting member; 47. adjusting a rod;

61. connecting blocks; 62. connecting the pressing plate;

50. a housing; 51. a slide rail.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

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.

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 terms so used are interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art, in the drawings, it is possible to enlarge the thicknesses of layers and regions for clarity, and the same devices are denoted by the same reference numerals, and thus the description thereof will be omitted.

Referring to fig. 1-11, according to an embodiment of the present application, a storage cartridge device is provided.

Specifically, the magazine apparatus includes a support blade 10 and a lift mechanism 30. The supporting plate 10 is connected with the installation base, and the supporting plate 10 is used for placing the substrate liquid bottle 20. The elevating mechanism 30 includes a support portion 34 and a tube holder 31. The support part 34 is connected to the support plate 10, the tube support 31 is movably connected to the support part 34, and the tube support 31 supports the substrate liquid tube. The tube holder 31 is operable to have a first position and a second position, the tube holder 31 carrying the substrate liquid tube to extend into the substrate liquid bottle 20 when the tube holder 31 is in the first position, and the tube holder 31 carrying the substrate liquid tube away from the substrate liquid bottle 20 when the tube holder 31 is in the second position.

In this embodiment, by providing the lifting mechanism 30 and setting the tube support 31 of the lifting mechanism 30 to have the first position and the second position, when the substrate needs to be replaced, the operator only needs to operate the tube support 31 to be located at the second position, so as to replace the substrate, avoid the problem that the operation of detaching the connecting structure is complicated and the surface of the substrate liquid tube is easily polluted in the prior art, effectively improve the practicability of the storage box device, and make the sample analyzer with the storage box device safer and more reliable. Meanwhile, the corrosive damage of the substrate liquid to the sample analyzer is avoided, and the service life of the sample analyzer is effectively prolonged.

Further, the lifting mechanism 30 further includes a guide rail 35, a connecting section 311, a first middle section 37, and a second middle section 38. The guide rail 35 is connected to the support portion 34, the guide rail 35 is disposed in a vertical direction, the guide rail 35 is slidably connected to the first intermediate section 37, the first intermediate section 37 is slidably connected to the second intermediate section 38, the tube support 31 is movably connected to the guide rail 35, and the tube support 31 is operated to move the tube support 31 to the first position and the second position along the guide rail 35. This arrangement can improve the stability of the pipe holder 31 when it is moved. In this embodiment, the supporting portion 34 is preferably configured as a vertical plate, and the guide rail 35 is connected to the vertical plate. Tube carrier 31 includes a connecting section 311, a cover section 312, and a conduit section 313. The connecting section 311 is movably connected with the guide rail 35. The cover plate section 312 is connected to the connecting section 311, and the cover plate section 312 extends in the horizontal direction. A first end of conduit section 313 is connected to cover section 312, a second end of conduit section 313 extends toward support pallet 10, and conduit section 313 is provided with conduit structure 314 for substrate fluid to pass through. The arrangement enables the substrate liquid pipe to be well connected with the pipe bracket 31, and improves the stability of the substrate liquid pipe installation. The pipe running structure can be a pipe running groove or a pipe running through hole, and the arrangement can ensure that the pipe running structure can realize the guiding and limiting effects on the substrate liquid pipe.

In order to facilitate the handling of the pipe carrier 31 by the operator, a handling handle 315 is provided on the cover plate section 312.

In order to further improve the stability of the tube holder 31 during movement, the magazine apparatus is further provided with a buffer mechanism 40. The buffer mechanism 40 is connected to the support portion 34, and when the tube holder 31 is operated to move between the first position and the second position, the buffer mechanism 40 applies a reverse force to the tube holder 31 to reduce the moving speed of the tube holder 31.

In one embodiment of the application, the damper mechanism 40 includes a first timing pulley 41, a second timing pulley 42, a timing belt 43, and a connecting assembly 44. The first timing pulley 41 is connected to the support portion 34. The second timing pulley 42 is connected to the support portion 34 and located below the first timing pulley 41, and a timing belt 43 is sleeved on the first timing pulley 41 and the second timing pulley 42. The timing belt 43 is connected to the tube holder 31 through a connection assembly 44, and when the tube holder 31 is moved, the tube holder 31 rotates the timing belt 43 through the connection assembly 44. In order to further increase the frictional force between the timing belt 43 and the first and second timing pulleys 41 and 42, friction plates may be provided on the inner circumferential surfaces of the first and second timing pulleys 41 and 42, which can improve the smoothness of the pipe bracket 31 during movement.

In the present embodiment, the first and second timing pulleys 41 and 42 may be connected to the support portion 34 by a mounting seat, which can effectively improve the mounting stability of the first and second timing pulleys 41 and 42.

Offer spacing groove 341 on the supporting part 34, the long limit direction of spacing groove 341 extends the setting along vertical direction, linkage segment 311 and coupling assembling 44 swing joint, linkage segment 311 can drive coupling assembling 44 and slide along vertical direction in spacing groove 341, when pipe support 31 is located primary importance or second place, coupling assembling 44 and the groove edge looks butt of spacing groove 341 are in order to restrict linkage segment 311. This arrangement can prevent the connection section 311 from being disengaged from the support portion 34, and effectively improves the reliability of the connection section 311. The connecting assembly 44 includes a connecting block 61 and a connecting pressing plate 62, the connecting block 61 is connected to the connecting section 311 through the second middle section 38, part of the connecting block 61 passes through the limiting groove 341 and extends toward the timing belt 43, the connecting pressing plate 62 is connected to the connecting block 61, the supporting portion 34 is located between the connecting pressing plate 62 and the connecting block 61, and a limiting channel for the timing belt 43 to pass through is formed between the connecting pressing plate 62 and the connecting block 61. Wherein the stroke of the pipe bracket can be realized by changing the length of the spacing groove 341 in the vertical direction. The storage box device adopting the structure is light in weight and high in practicability.

According to another embodiment of the present application, as shown in fig. 7, 8 and 9, 10, 11, wherein the connection assembly 44 includes a slider 441, a mounting block 442, and a connection plate 443. The slider 441 is slidably connected to the guide rail 35. The mounting block 442 is coupled to the slider 441, and the connecting section 311 is coupled to the mounting block 442. A first end of the connection plate 443 is connected to the mounting block 442, and a second end of the connection plate 443 is connected to the timing belt 43. This arrangement can improve the connection stability between the timing belt 43 and the connection segment 311. In order to further increase the frictional force between the timing belt 43 and the first and second timing pulleys 41 and 42, friction plates may be provided on the inner circumferential surfaces of the first and second timing pulleys 41 and 42. In other embodiments, if the friction force of the friction plate is large enough, only the friction plate needs to be arranged, and other buffer structures are not needed. It should be noted that when the pipe support is located at an intermediate position other than the first position and the second position, the pipe support can be stopped by using the friction force of the friction plate, and other operations can be performed without using a positioning member.

In order to improve the safety and reliability of the tube holder 31, the elevating mechanism 30 includes a positioning member that locks the tube holder 31 when the tube holder 31 is located at the first position and the second position. Specifically, the positioning member comprises a first marble and a second marble. The first marble is connected with the supporting part 34 and is positioned at a first position; the second marble is connected to the support 34 and located at a second position. Wherein, first marble and second marble can adopt the same mode of setting, and first marble and second marble mainly include location pearl and spring, set up like this and make simple structure, the reliable of setting element.

Further, a side of the mounting block 442 facing the guide rail 35 is provided with a plurality of positioning holes for cooperating with the positioning members, and a plurality of conduit segments 313 are arranged at intervals along the cover plate segment 312. This arrangement can further improve the practicality and reliability of the pipe bracket 31.

The damping mechanism 40 further includes a first link 45, a second link 46, and an adjustment lever 47. The first connector 45 is connected to the support portion 34. The second link 46 is disposed opposite to the first link 45, and the timing belt 43 is located between the first link 45 and the second link 46. The adjusting rod 47 is movably connected to the first and

second links

45 and 46, and the adjusting rod 47 can increase or decrease the distance between the first and

second links

45 and 46 to change the tension of the timing belt 43. This arrangement can control the frictional force between the timing belt 43 and the first and second timing pulleys 41 and 42 by the adjustment lever 47.

In this embodiment, the supporting portion 34 is preferably set to be a vertical plate structure, the guide rail 35 is connected to the vertical plate, and two ends of the vertical plate are respectively provided with a limiting block. In order to improve the connection reliability of the vertical plate and the supporting plate 10, a supporting plate 36 is provided, one end of the supporting plate 36 is connected with the vertical plate, and the other end of the supporting plate 36 is connected with the supporting plate 10.

In this embodiment, the second link 46 may be provided as an idler pulley, and the first link 45 may be provided as a mounting bracket for fixing the idler pulley, so that the pressing of the timing belt 43 to increase the friction between the timing belt 43 and the first and second timing pulleys 41 and 42 may be realized as well.

In another embodiment of the present application, different from the above two embodiments, the damping mechanism 40 further includes a weight. The balancing weight is connected with the synchronous belt 43, and when the operation pipe support 31 moves up along vertical direction, the synchronous belt 43 drives the balancing weight to move down along vertical direction, and when the operation pipe support 31 moves down along vertical direction, the synchronous belt 43 drives the balancing weight to move up along vertical direction. This arrangement also achieves an effect of increasing the frictional force between the timing belt 43 and the first and second timing pulleys 41 and 42.

In embodiments of the present application, the cover section 312 seals the opening of the substrate liquid bottle 20 when the tube holder 31 is in the first position. The arrangement enables the substrate liquid bottle 20 to be closed and opened directly through the structure matched with the opening of the substrate liquid bottle 20 arranged on the cover plate section 312, avoids the situation that the substrate can be replaced by disassembling any structure of the storage box device by hands of an operator, and effectively improves the practicability and safety of the storage box device.

The storage box device in the above embodiment can also be used in the technical field of sample analysis equipment, that is, according to the utility model discloses a further aspect provides a sample analyzer, including storing the box-packed putting, store the box-packed putting of storing for in the above-mentioned embodiment. Wherein the mounting base includes a housing 50, a support blade 10 movably connected to the housing 50, the support blade 10 having an operative position when positioned within the housing 50 and the support blade 10 having an inoperative position when extended out of the housing 50 for replacing the bottle 20 of substrate liquid. In this embodiment, the specific operation process is as follows: after the supporting support plate 10 is pulled out, the tube support 31 is lifted to the second position through the operating handle 315, the positioning beads are matched with the positioning holes formed in the connecting section 311 to realize positioning, or the positioning beads are directly positioned by using friction force generated by friction plates in the first synchronous belt pulley 41 and the second synchronous belt pulley 42, a substrate liquid bottle is replaced, after a substrate liquid bottle is replaced, the operating handle 315 is pushed downwards to cross the positioning points, the tube support 31 is lowered to the first position again, then the supporting support plate 10 is pushed into the shell 50 again, and the process of replacing the substrate liquid bottle is completed. In the process, the friction force is increased by the belt wheel friction and the synchronous belt tensioning structure in the lifting and descending processes of the lifting structure, so that overlarge impact is avoided, and the pipe support 31 descends more gently.

In order to facilitate pushing the support pallet 10 in or out, slide rails 51 are provided on both sides of the housing 50, the support pallet 10 is placed between the two slide rails 51, and a tray for holding the substrate solution bottle is placed on the support pallet 10. Therefore, the bottom bracket of the shell, the supporting plate 10 on the bottom bracket, the substrate liquid bottle and the lifting mechanism can be pushed out of or pushed into the shell 50 along with the extension of the slide rail 51, and the operation is more convenient.

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.

In addition to the foregoing, it should be noted that reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally throughout this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.

In the foregoing embodiments, the descriptions of the respective embodiments have respective emphasis, and for parts that are not described in detail in a certain embodiment, reference may be made to related descriptions of other embodiments.

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

1. A storage cartridge apparatus, comprising:

the supporting plate (10), the supporting plate (10) is connected with the installation foundation, and the supporting plate (10) is used for placing a substrate liquid bottle (20);

a lifting mechanism (30), wherein the lifting mechanism (30) comprises a supporting portion (34) and a tube support (31), the supporting portion (34) is connected with the supporting plate (10), the tube support (31) is movably connected with the supporting portion (34), the tube support (31) is used for supporting the substrate liquid tube, the tube support (31) is operated to have a first position and a second position, when the tube support (31) is located at the first position, the tube support (31) drives the substrate liquid tube to extend into the substrate liquid bottle (20), and when the tube support (31) is located at the second position, the tube support (31) drives the substrate liquid tube to be away from the substrate liquid bottle (20).

2. The storage case apparatus of claim 1, wherein the lift mechanism (30) further comprises:

a guide rail (35), the guide rail (35) being connected to the support portion (34), the guide rail (35) being disposed in a vertical direction, the tube support (31) being disposed adjacent to the guide rail (35), and operating the tube support (31) causes the tube support (31) to move along the guide rail (35) to the first position and the second position.

3. The storage case apparatus of claim 2, wherein the lift mechanism (30) further comprises:

a first intermediate section (37) and a second intermediate section (38), the first intermediate section (37) being connected to the guide rail (35), the first intermediate section (37) being movably connected to the second intermediate section.

4. A cartridge arrangement according to claim 3, wherein the tube holder (31) comprises:

a connecting section (311), the connecting section (311) being movably connected with the second intermediate section (38);

the cover plate section (312) is connected with the connecting section (311), and the cover plate section (312) extends along the horizontal direction;

a conduit section (313), wherein a first end of the conduit section (313) is connected with the cover plate section (312), a second end of the conduit section (313) extends towards the support pallet (10), and a pipe running structure (314) for the substrate liquid pipe to pass through is arranged on the conduit section (313).

5. A cartridge arrangement according to claim 4, characterized in that the cover plate section (312) is provided with an operating handle (315).

6. The cartridge device according to claim 4, further comprising:

a damping mechanism (40), the damping mechanism (40) being connected to the support portion (34), the damping mechanism (40) being configured to reduce a speed of movement of the tube holder (31) when the tube holder (31) is operated to move between the first position and the second position.

7. Storage box device as claimed in claim 6, characterized in that the buffer mechanism (40) comprises:

a first timing pulley (41), the first timing pulley (41) being connected to the support portion (34);

the second synchronous pulley (42) is connected with the supporting part (34) and is positioned below the first synchronous pulley (41), and a synchronous belt (43) is sleeved on the first synchronous pulley (41) and the second synchronous pulley (42);

coupling assembling (44), hold-in range (43) pass through coupling assembling (44) with pipe support (31) are connected, when the operation pipe support (31) remove, pipe support (31) pass through coupling assembling (44) drive hold-in range (43) rotate.

8. A cartridge arrangement according to claim 7, wherein the connecting assembly (44) comprises:

connecting block (61) and connection clamp plate (62), connecting block (61) and second interlude (38) swing joint, the one end of connecting clamp plate (62) links to each other with connecting block (61), and the other end of connecting clamp plate (62) links to each other with hold-in range (43).

9. A cartridge arrangement according to claim 7, wherein the connecting assembly (44) comprises:

a slider (441), the slider (441) being slidably connected with the guide rail (35);

a mounting block (442), the mounting block (442) being connected with the slider (441), the connecting section being connected with the mounting block (442);

a connection plate (443), a first end of the connection plate (443) being connected with the mounting block (442), a second end of the connection plate (443) being connected with the timing belt (43).

10. Storage box device as claimed in claim 9, characterized in that the lifting mechanism (30) comprises a detent which locks the tube holder (31) when the tube holder (31) is in the first position and the second position.

11. Storage box device as claimed in claim 10,

one side of the mounting block (442) facing the guide rail (35) is provided with a limiting hole matched with the positioning piece, the number of the pipe sections (313) is multiple, and the pipe sections (313) are arranged at intervals along the cover plate section (312).

12. A magazine arrangement as claimed in claim 8 or 9, characterized in that a friction plate is provided on an inner circumferential surface of at least one of the first timing pulley (41) and the second timing pulley (42).

13. Storage box device as claimed in claim 9, characterized in that the buffer mechanism (40) comprises: a first connecting member (45), the first connecting member (45) being connected to the support portion (34);

a second link (46), the second link (46) being disposed opposite to the first link (45), the timing belt (43) being located between the first link (45) and the second link (46);

adjust pole (47), adjust pole (47) with first connecting piece (45) with second connecting piece (46) movably connects, adjusts pole (47) can make first connecting piece (45) with distance between second connecting piece (46) increases or reduces, in order to change the rate of tension of hold-in range (43).

14. Storage box device as claimed in claim 8 or 9, characterized in that the cover plate section (312) seals the opening of the bottle (20) of substrate liquid when the tube holder (31) is in the first position, or the cover plate section (312) is arranged at a distance from the bottle (20) of substrate liquid.

15. The cartridge device according to claim 8, wherein the supporting portion (34) is provided with a limiting groove (341), a long side direction of the limiting groove (341) extends in a vertical direction, the connecting section (311) can drive the connecting block (61) to slide in the limiting groove (341) in the vertical direction, and when the tube holder (31) is located at the first position or the second position, the connecting block (61) abuts against a groove edge of the limiting groove (341) to limit the connecting section (311).

16. Storage box device as claimed in claim 15, wherein part of the connection block (61) is arranged extending through the stopper groove (341) towards the timing belt (43), the connection pressure plate (62) is connected with the connection block (61), and the support portion (34) and the timing belt (43) are located between the connection pressure plate (62) and the connection block (61).

17. A sample analyser comprising a storage cassette arrangement, characterised in that the storage cassette arrangement is a storage cassette arrangement as claimed in any one of claims 1 to 16.

18. The sample analyzer of claim 17, wherein the mounting base includes a housing (50), the support blade (10) is movably connected to the housing (50), the support blade (10) has an operative position when positioned within the housing (50), and the support blade (10) has an inoperative position when extended outside the housing (50) for replacing the bottle (20) of substrate liquid.