CN215866726U - Sample analyzer and face housing assembly - Google Patents
Sample analyzer and face housing assembly Download PDFInfo
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- CN215866726U CN215866726U CN202121987569.3U CN202121987569U CN215866726U CN 215866726 U CN215866726 U CN 215866726U CN 202121987569 U CN202121987569 U CN 202121987569U CN 215866726 U CN215866726 U CN 215866726U
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- 239000003153 chemical reaction reagent Substances 0.000 claims description 23
- 230000003014 reinforcing effect Effects 0.000 claims description 10
- 238000005728 strengthening Methods 0.000 claims description 8
- 210000000988 bone and bone Anatomy 0.000 claims description 4
- 210000003205 muscle Anatomy 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 2
- 238000002347 injection Methods 0.000 abstract description 16
- 239000007924 injection Substances 0.000 abstract description 16
- 238000012423 maintenance Methods 0.000 abstract description 14
- 238000000151 deposition Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 description 10
- 230000005389 magnetism Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000005070 sampling Methods 0.000 description 2
- 230000001174 ascending effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model discloses a face shell assembly, which comprises an upper face shell part and a lower face shell part, wherein the lower face shell part comprises a left sample feeding part and a right sample feeding part which are respectively positioned at two sides, and an open sample feeding face shell is arranged between the left sample feeding part and the right sample feeding part; the upper part of the face shell comprises a front face shell, and the lower part of the front face shell is provided with a left face shell small piece and a right face shell small piece which are respectively positioned at two sides of the open sample injection face shell. The utility model also discloses a sample analyzer. Through the preceding shell that sets up face-piece upper portion and the left side shell smallclothes that is located preceding shell lower part both sides, the right side shell smallclothes, make the top surface of left side shell smallclothes and right side shell smallclothes be located and be higher than the sample container, thereby when the preceding shell of upset, can not produce the interference with the sample container of depositing in left side sample introduction spare and right side sample introduction spare between, also need not take out the sample container in left side sample introduction spare and the right side sample introduction spare and can directly upwards overturn and open the maintenance of preceding shell in order to realize equipment, the maintenance, not only convenient, and can effectively save time.
Description
Technical Field
The utility model belongs to the technical field of medical instruments, and particularly relates to a sample analyzer and a shell assembly.
Background
The sample analyzer includes a main body and a face housing assembly mounted on a front side of the main body. The existing face-piece assembly can be divided into two parts, namely a face-piece upper part and a face-piece lower part. Specifically, the existing face-piece assembly has the following disadvantages:
1) the upper part of the existing face shell is mostly of an integral structure; even if a split structure is adopted, the upper split of the face shell is only arranged into a left part and a right part, and the coverage area of each part is larger; if the sampling assembly or the automatic sampling assembly arranged in the sample analyzer fails, the upper part of the face shell needs to be turned upwards integrally, and then the screws are dismounted, so that the whole maintenance process is complicated, and the maintenance time and cost are greatly increased; in addition, the upper part of the integral type face shell needs integral type die sinking, the die structure is complex, the cost is high, and the reject ratio of products is high;
2) the face-piece lower part is including the left side sample introduction spare and the right side sample introduction spare that are located left and right sides respectively, and left side sample introduction spare and right side sample introduction spare are located the downside the place ahead on face-piece upper portion respectively, and when having the sample container in the sample introduction spare of a left side or right side sample introduction spare, if upset face-piece upper portion this moment, then can produce the interference between the sample container, therefore need have the sample container to take off the rear in the sample introduction spare of a left side or right side sample introduction spare and can overhaul the inside maintenance of sample analysis appearance, and is very inconvenient.
Disclosure of Invention
In view of the above, the present invention is directed to a sample analyzer and a panel shell assembly, which have the advantages of easy maintenance.
In order to achieve the purpose, the utility model provides the following technical scheme:
the utility model firstly provides a face shell assembly, which comprises an upper face shell part and a lower face shell part, wherein the lower face shell part comprises a left sample introduction part and a right sample introduction part which are respectively positioned at two sides, and an open sample introduction face shell is arranged between the left sample introduction part and the right sample introduction part; the upper part of the face shell comprises a front face shell, and the lower part of the front face shell is provided with a left face shell small piece and a right face shell small piece which are respectively positioned at two sides of the open sample introduction face shell.
Further, the upper edges of the left and right shell pieces are higher than the height of a sample container placed within the left or right sample piece.
Furthermore, a reagent replacing opening for replacing the fluorescent reagent is arranged on the front shell, and a fluorescent reagent bin door is arranged on the reagent replacing opening.
Furthermore, the lower part of the fluorescent reagent bin door is in running fit with the front shell, and a push switch is arranged between the upper part of the fluorescent reagent bin door and the front shell.
Furthermore, the front shell is provided with a key panel detachably connected with the front shell.
Further, the left sample feeding part and the right sample feeding part are arranged in a split mode.
The utility model also provides a sample analyzer, which comprises a main body, wherein the front side surface of the main body is provided with the face shell assembly.
Further, be equipped with the front bezel on the leading flank of main part, left side shell smallclothes with right side shell smallclothes is all detachably installed on the front bezel.
Furthermore, a left plug-in is arranged on the back surface of the lower part of the left small shell, a left fastener extending downwards is arranged at one end of the left plug-in, which is far away from the back surface of the left small shell, and a left fastening hole used for fastening and matching with the left plug-in is arranged on the front plate;
the upper portion of the left shell small piece is provided with a left positioning hole and a left mounting hole, and a left positioning column and a left threaded hole are respectively arranged on the front plate and correspond to the left positioning hole and the left mounting hole.
Furthermore, a right plug-in is arranged on the back surface of the lower part of the right small shell, a right fastener extending downwards is arranged at one end of the right plug-in, which is far away from the back surface of the right small shell, and a right fastening hole used for being matched with the right plug-in a fastening manner is arranged on the front plate;
the upper portion of the right face shell small piece is provided with a right positioning hole and a right mounting hole, and a right positioning column and a right threaded hole are respectively arranged on the front plate and correspond to the right positioning hole and the right mounting hole.
Further, the bottom of main part is equipped with the bottom plate, a left side advances a kind a body setting with the right side, just a left side advances kind a kind equal detachably of piece and installs with the right side on the bottom plate.
Furthermore, a left positioning piece extending backwards is arranged on the back face of the front end of the left sample feeding piece, and a left positioning hole matched with the left positioning piece is arranged on the bottom plate; a left front connecting hole and a left front threaded hole are correspondingly formed between the front end of the left sample inlet piece and the bottom plate respectively; a left top connecting hole and a left top threaded hole are correspondingly formed between the top surface of the left sample inlet piece and the bottom plate respectively; the axis space of the left front connecting hole is vertical to that of the left top connecting hole;
a right positioning piece extending backwards is arranged on the back face of the front end of the right sample inlet piece, and a right positioning hole matched with the right positioning piece is arranged on the bottom plate; a right front connecting hole and a right front threaded hole are correspondingly formed between the front end of the right sample feeding piece and the bottom plate respectively; a right top connecting hole and a right top threaded hole are correspondingly formed between the top surface of the right sample feeding piece and the bottom plate respectively; the axis space of the right front connecting hole is vertical to that of the right top connecting hole.
Furthermore, left reinforcing ribs extending along the vertical direction are arranged on the inner wall of the left sample inlet piece at intervals, and the bottom of each left reinforcing rib is in limit fit with the top surface of the bottom plate;
the inner wall of the right sample inlet piece is provided with right reinforcing ribs extending along the vertical direction at intervals, and the bottoms of the right reinforcing ribs are in limit fit with the top surface of the bottom plate;
further, the top of preceding shell with articulated connection between the main part, the bottom of preceding shell with be equipped with magnetism between the main part and inhale connection structure.
Furthermore, a buckle convenient to hold is arranged on one side face of the front shell.
The utility model has the beneficial effects that:
the front shell assembly is convenient to disassemble and maintain by arranging the front shell on the upper part of the front shell and the small left and right shells positioned on the two sides of the lower part of the front shell.
The height of the upper edge of the left small shell piece and the upper edge of the right small shell piece are set to be higher than that of the sample container, so that interference between the left small shell piece and the sample container stored in the left small shell piece and the right small shell piece can be avoided when the front shell is turned, the front shell can be directly turned upwards to open the front shell to realize maintenance of equipment without taking out the sample container in the left small shell piece and the right small shell piece, convenience is realized, and time can be effectively saved.
Drawings
In order to make the object, technical scheme and beneficial effect of the utility model more clear, the utility model provides the following drawings for explanation:
FIG. 1 is a schematic diagram of the structure of an embodiment of a sample analyzer of the present invention;
FIG. 2 is a schematic structural view of a panel assembly;
FIG. 3 is a rear view of FIG. 2;
FIG. 4 is a schematic view of the mounting structure of the left and right side case pieces;
FIG. 5 is a rear view of FIG. 4;
FIG. 6 is a schematic view of the mounting structure between the lower portion of the face shell and the bottom plate;
FIG. 7 is an isometric view of FIG. 6;
fig. 8 is a cross-sectional view of fig. 6.
Description of reference numerals:
1-left sample entry; 1 a-front end; 1 b-a left positioning element; 1 c-left front attachment hole; 1 d-left top connection hole; 1 e-left strengthening bones and muscles; 2-right sample introduction; 2 a-front end; 2 b-a right positioning piece; 2 c-right front connecting hole; 2 d-right top connection hole; 2 e-right strengthening bones and muscles; 3-opening a sample injection surface shell; 4-front shell; 5-left shell small piece; 5 a-left insert; 5 b-left fastener; 5 c-left locating hole; 5 d-left mounting hole; 6-right shell small piece; 6 a-right insert; 6 b-right fastener; 6 c-right positioning hole; 6 d-right mounting hole; 7-fluorescent reagent bin gate; 8-push type switch; 9-key panel; 10-a body; 11-a front plate; 11 a-left buttonhole; 11 b-right buttonhole; 12-a base plate; 13-left locating hole; 14-right positioning hole; 15-a hinge; 16-a magnetically attractive element 16; 17-a handle; 18-sample container.
Detailed Description
The present invention is further described with reference to the following drawings and specific examples so that those skilled in the art can better understand the present invention and can practice the present invention, but the examples are not intended to limit the present invention.
Fig. 1 is a schematic structural diagram of an embodiment of the sample analyzer of the present invention. The sample analyzer of the present embodiment includes a main body 10, and a front side surface of the main body 10 is provided with a face-piece assembly. The face-piece assembly comprises an upper face-piece and a lower face-piece, wherein the lower face-piece comprises a left sample-feeding piece 1 and a right sample-feeding piece 2 which are respectively positioned at two sides, and an open sample-feeding face-piece 3 is arranged between the left sample-feeding piece 1 and the right sample-feeding piece 2; the upper part of the face shell comprises a front face shell 4, and the lower part of the front face shell 4 is provided with a left face shell small piece 5 and a right face shell small piece 6 which are respectively positioned at two sides of the open sample injection face shell 3. The front shell assembly of the embodiment is formed by arranging a front shell 4 on the upper part of the front shell, and a left shell small piece 5 and a right shell small piece 6 which are positioned on two sides of the lower part of the front shell. Preferably, the height of the upper edge of the left small shell piece 5 and the right small shell piece 6 of the embodiment is higher than the height of the sample container 18 placed in the left sample injection piece 1 or the right sample injection piece 2, so that when the front shell is overturned, interference between the sample container stored in the left sample injection piece 1 and the sample container stored in the right sample injection piece 2 can be avoided, namely, the front shell 4 can be directly upwards overturned to open to overhaul and maintain the equipment without taking out the sample container in the left sample injection piece 1 and the right sample injection piece 2, and the front shell is convenient and can effectively save time.
Further, a reagent replacing opening for replacing the fluorescent reagent is arranged on the front shell 4, and a fluorescent reagent bin door 7 is arranged on the reagent replacing opening. The lower part of the fluorescent reagent bin door 7 of the embodiment is in running fit with the front shell 4, and the push switch 8 is arranged between the upper part of the fluorescent reagent bin door 7 and the front shell 4, namely, the fluorescent reagent bin door 7 of the embodiment can be turned downwards to open the reagent replacing port, so that the fluorescent reagent can be conveniently replaced through the reagent replacing port.
Furthermore, the front shell 4 is provided with a key panel 9 detachably connected with the front shell, so that the keys on the key panel 9 can be conveniently replaced after being damaged. Different key panels 9 are selected according to different models, the requirements of different models on different key panels 9 can be met without opening the front shell 4 again, and therefore different models can be covered.
Further, a front plate 11 is provided on the front side surface of the main body 10, and both the left shell small piece 5 and the right shell small piece 6 are detachably mounted on the front plate 11. Specifically, a left plug-in 5a is arranged on the back of the lower part of the left small shell 5 in this embodiment, a left fastener 5b extending downward is arranged at one end of the left plug-in 5a away from the back of the left small shell 5, and a left fastening hole 11a for fastening and matching with the left plug-in 5a is arranged on the front plate 11; the upper portion of left side shell smallclothes 5 is equipped with left locating hole 5c and left mounting hole 5d, corresponds with left locating hole 5c and left mounting hole 5d respectively on the front bezel 11 and is equipped with left positioning column and left screw hole. During the installation, insert left plug-in components 5a earlier and make left fastener 5b be located the 11 backs of front bezel in left knot hole 11a, then make left locating hole 5c insert and realize the location in the left reference column, utilize the screw to pass behind the left mounting hole 5d and left screw hole screw-thread fit at last, can accomplish the installation of left side shell smallclothes 5. The installation of left side shell smallclothes 5 only needs a screw promptly, easy dismounting, and when the instrument trouble, dismouting maintenance that can be quick, instrument maintenance/maintenance are greatly saved.
Similarly, the back of the lower part of the right small casing piece 6 of the present embodiment is provided with a right plug-in piece 6a, one end of the right plug-in piece 6a away from the back of the right small casing piece 6 is provided with a right fastener 6b extending downwards, and the front plate 11 is provided with a right fastening hole 11b for fastening and matching with the right plug-in piece 6 a; the upper portion of right side shell smallclothes 6 is equipped with right locating hole 6c and right mounting hole 6d, corresponds with right locating hole 6c and right mounting hole 6d respectively on the front bezel 11 and is equipped with right positioning column and right screw hole. During the installation, insert right plug-in components 6a earlier and make right fastener 6b be located the 11 backs of front bezel in right buckle hole 11b, then make right locating hole 6c insert and realize the location in the right reference column, utilize the screw to pass right mounting hole 6d at last after with right screw hole screw-thread fit, can accomplish the installation of right side shell smallclothes 6. The installation of right side shell smallclothes 6 also only needs a screw promptly, easy dismounting, and when the instrument trouble, dismouting maintenance that can be quick, instrument maintenance/maintenance are greatly saved.
Further, the bottom of main part 10 is equipped with bottom plate 12, and a left side advances a kind 1 and a right side advances a kind 2 components of a whole that can function independently setting, and a left side advances a kind 1 and a right side advances a kind 2 equal detachably and installs on bottom plate 12, has saved the inner space between a left side advances a kind 1 and a right side of components of a whole that can function independently setting and has advanced a kind 2 to can open easy to assemble and advance a kind face-piece 3, also be convenient for realize the instrument miniaturization.
Specifically, a left positioning member 1b extending backward is disposed on the back surface of the front end 1a of the left sample inlet 1 in this embodiment, and a left positioning hole 13 matched with the left positioning member 1b is disposed on the bottom plate 12. Realize the location of left sample introduction spare 1 on bottom plate 12 through left setting element 1b and left locating hole 13, and the left setting element 1b of this embodiment adopts the zigzag structure, has that structural strength is high, the dead weight is low and the simple advantage of shaping, can save manufacturing cost. A left front connecting hole 1c and a left front threaded hole are respectively and correspondingly arranged between the front end of the left sample feeding piece 1 and the bottom plate 12; a left top connecting hole 1d and a left top threaded hole are correspondingly formed between the top surface of the left sample feeding piece 1 and the bottom plate 12 respectively; the axes of the left front connecting hole 1c and the left top connecting hole 1d are spatially perpendicular. The screw penetrating through the left front connecting hole 1c is in threaded connection with the left front threaded hole, so that the connection between the left sample injection part 1 and the bottom plate 12 in the front-back direction can be realized; through the screw and the threaded connection of left top screw hole through passing left top connecting hole 1d to can realize that left advance kind of piece 1 and bottom plate 12 are ascending from top to bottom being connected, the location fit relation between reunion left setting element 1b and the left locating hole 13, thereby can realize advancing a technical purpose of 1 location mounting on bottom plate 12 with a left side, this embodiment adopts two screws can realize the location installation of left advance kind of piece 1 promptly, installation and dismouting convenient and fast more. Preferably, the inner wall of the left sample introduction part 1 is provided with left reinforcing ribs 1e extending along the vertical direction at intervals, and the bottom of the left reinforcing ribs 1e is in limit fit with the top surface of the bottom plate 12. The left strengthening rib 1e can strengthen the structural strength of the left sample feeding part 1 and play a role of a strengthening rib, and the left sample feeding part 1 can be ensured to be installed in place by limiting the top surface of the bottom plate 12.
Similarly, a right positioning part 2b extending backwards is arranged on the back of the front end 2a of the right sample inlet part 2, and a right positioning hole 14 matched with the right positioning part 2b is arranged on the bottom plate 12; a right front connecting hole 2c and a right front threaded hole are respectively and correspondingly arranged between the front end of the right sample injection piece 2 and the bottom plate 12; a right top connecting hole 2d and a right top threaded hole are correspondingly formed between the top surface of the right sample injection member 2 and the bottom plate 12 respectively; the axes of the right front connecting hole 2c and the right top connecting hole 2d are spatially perpendicular. A screw passing through the right front connecting hole 2c is in threaded connection with the right front threaded hole, so that the connection between the right sample injection piece 2 and the bottom plate 12 in the front-back direction can be realized; through the screw and the right top screw hole threaded connection that pass right top connecting hole 2d to can realize right side and advance kind of 2 and bottom plate 12 and be connected in upper and lower side, the position fit relation between reunion right setting element 2b and the right locating hole 14, thereby can realize advancing the technical purpose of kind 2 location mounting on bottom plate 12 with the right side, this embodiment adopts two screws can realize right side and advances the location installation of kind 2 promptly, installation and dismouting convenient and fast more. Preferably, the inner wall of the right sample injection member 2 is provided with right reinforcing rib plates 2e extending along the vertical direction at intervals, and the bottom of the right reinforcing rib plates 2e is in spacing fit with the top surface of the bottom plate 12. The right strengthening rib bone 2e can strengthen the structural strength of the right sample injection part 2 on the one hand, plays the role of strengthening rib, and on the other hand can realize the limit of the top surface of the bottom plate 12, and ensure that the right sample injection part 2 is installed in place.
Further, the top of the front housing 4 is hinged to the main body 10, and a magnetic connection structure is arranged between the bottom of the front housing 4 and the main body 10. At least two hinges 15 are disposed between the top of the front housing 4 and the main body 10, and the left and right sides of the back of the front housing 4 and the left and right sides of the front side of the main body 10 respectively attract the elements 16. Articulated between top and the main part 10 through with preceding shell 4 is connected to make preceding shell 4 can upwards overturn for main part 10, and through setting up magnetism between the bottom with preceding shell 4 and the main part 10 and inhale connection structure, under the normal condition, combine the gravity of preceding shell 4 and magnetism to inhale connection structure to the magnetic force effect of preceding shell 4, preceding shell 4 can be installed firmly on the leading flank of main part 10. When needs maintenance, need not to dismantle screw etc. and directly exert a reverse moment effect that can overcome its gravity and magnetic force for the moment of hinge 15 to preceding shell 4, can drive preceding shell 4 and upwards overturn, operate convenient and fast more. Preferably, a handle 17 is provided on one side of the front housing 4 for easy holding, so that the operator can apply a counter moment to the front housing 4.
The above-mentioned embodiments are merely preferred embodiments for fully illustrating the present invention, and the scope of the present invention is not limited thereto. The equivalent substitution or change made by the technical personnel in the technical field on the basis of the utility model is all within the protection scope of the utility model. The protection scope of the utility model is subject to the claims.
Claims (13)
1. A face shell assembly comprises a face shell upper part and a face shell lower part, wherein the face shell lower part comprises a left sample feeding piece (1) and a right sample feeding piece (2) which are respectively positioned at two sides, and an open sample feeding face shell (3) is arranged between the left sample feeding piece (1) and the right sample feeding piece (2); the method is characterized in that: the upper part of the face shell comprises a front face shell (4), and the lower part of the front face shell (4) is provided with a left face shell small piece (5) and a right face shell small piece (6) which are respectively positioned at two sides of the open sample introduction face shell (3).
2. The face shell assembly of claim 1, wherein: the height of the upper edges of the left shell small piece (5) and the right shell small piece (6) is higher than that of a sample container (18) placed in the left sample inlet piece (1) or the right sample inlet piece (2).
3. The face shell assembly of claim 1, wherein: a reagent replacing opening for replacing a fluorescent reagent is arranged on the front shell (4), and a fluorescent reagent bin door (7) is arranged on the reagent replacing opening; the lower part of the fluorescent reagent bin door (7) is in running fit with the front shell (4), and a push switch (8) is arranged between the upper part of the fluorescent reagent bin door and the front shell (4).
4. The face shell assembly of claim 1, wherein: the front shell (4) is provided with a key panel (9) detachably connected with the front shell.
5. The face shell assembly of claim 1, wherein: the left sample feeding piece (1) and the right sample feeding piece (2) are arranged in a split mode.
6. A sample analyzer, comprising: comprises a main body (10), wherein the front side of the main body (10) is provided with a face shell component according to any one of claims 1-5.
7. The sample analyzer of claim 6, wherein: be equipped with front bezel (11) on the leading flank of main part (10), left side shell smallclothes (5) with right side shell smallclothes (6) are all detachably installed on front bezel (11).
8. The sample analyzer of claim 7, wherein: a left plug-in (5a) is arranged on the back of the lower part of the left small shell (5), a left fastener (5b) extending downwards is arranged at one end, away from the back of the left small shell (5), of the left plug-in (5a), and a left buckling hole (11a) used for being matched with the left plug-in (5a) in a buckling mode is formed in the front plate (11); the upper part of the left shell small piece (5) is provided with a left positioning hole (5c) and a left mounting hole (5d), and the front plate (11) is provided with a left positioning column and a left threaded hole which correspond to the left positioning hole (5c) and the left mounting hole (5d) respectively;
a right plug-in (6a) is arranged on the back of the lower part of the right small shell (6), a right fastener (6b) extending downwards is arranged at one end, away from the back of the right small shell (6), of the right plug-in (6a), and a right fastening hole (11b) used for being matched with the right plug-in (6a) in a fastening mode is formed in the front plate (11); the upper portion of the right shell small piece (6) is provided with a right positioning hole (6c) and a right mounting hole (6d), and a right positioning column and a right threaded hole are respectively arranged on the front plate (11) and correspond to the right positioning hole (6c) and the right mounting hole (6 d).
9. The sample analyzer of claim 6, wherein: the bottom of main part (10) is equipped with bottom plate (12), left side sample (1) and right side sample (2) components of a whole that can function independently set up, just left side sample (1) and right side sample (2) are all detachably installed on bottom plate (12).
10. The sample analyzer of claim 9, wherein:
a left positioning piece (1b) extending backwards is arranged on the back face of the front end (1a) of the left sample inlet piece (1), and a left positioning hole (13) matched with the left positioning piece (1b) is arranged on the bottom plate (12); a left front connecting hole (1c) and a left front threaded hole are correspondingly formed between the front end of the left sample feeding piece (1) and the bottom plate (12) respectively; a left top connecting hole (1d) and a left top threaded hole are correspondingly formed between the top surface of the left sample feeding piece (1) and the bottom plate (12) respectively; the axial spaces of the left front connecting hole (1c) and the left top connecting hole (1d) are vertical;
a right positioning piece (2b) extending backwards is arranged on the back face of the front end (2a) of the right sample inlet piece (2), and a right positioning hole (14) matched with the right positioning piece (2b) is arranged on the bottom plate (12); a right front connecting hole (2c) and a right front threaded hole are correspondingly formed between the front end of the right sample feeding piece (2) and the bottom plate (12) respectively; a right top connecting hole (2d) and a right top threaded hole are correspondingly formed between the top surface of the right sample feeding piece (2) and the bottom plate (12) respectively; the axis spaces of the right front connecting hole (2c) and the right top connecting hole (2d) are vertical.
11. The sample analyzer of claim 9, wherein:
the inner wall of the left sample inlet piece (1) is provided with left reinforcing ribs (1e) extending along the vertical direction at intervals, and the bottom of the left reinforcing ribs (1e) is in limit fit with the top surface of the bottom plate (12);
the interval is equipped with right strengthening bones and muscles (2e) that extend along vertical direction on the inner wall of right side appearance (2) of advancing, the bottom of right strengthening bones and muscles (2e) with spacing cooperation between the top surface of bottom plate (12).
12. The sample analyzer of any of claims 6-11, wherein: the top of the front shell (4) is hinged with the main body (10), and a magnetic suction connecting structure is arranged between the bottom of the front shell (4) and the main body (10).
13. The sample analyzer of claim 12, wherein: and a buckle (17) convenient to hold is arranged on the side surface of one side of the front shell (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121987569.3U CN215866726U (en) | 2021-08-23 | 2021-08-23 | Sample analyzer and face housing assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121987569.3U CN215866726U (en) | 2021-08-23 | 2021-08-23 | Sample analyzer and face housing assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215866726U true CN215866726U (en) | 2022-02-18 |
Family
ID=80241595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121987569.3U Active CN215866726U (en) | 2021-08-23 | 2021-08-23 | Sample analyzer and face housing assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215866726U (en) |
-
2021
- 2021-08-23 CN CN202121987569.3U patent/CN215866726U/en active Active
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