CN114814195B

CN114814195B - Portable chemiluminescence immunoassay appearance

Info

Publication number: CN114814195B
Application number: CN202210500343.9A
Authority: CN
Inventors: 陈小金; 董志珍; 赵丹; 张俊哲; 刘振宇; 潘娟
Original assignee: Tianjin Customs Animal Plant And Food Inspection Center
Current assignee: Tianjin Customs Animal Plant And Food Inspection Center
Priority date: 2022-05-10
Filing date: 2022-05-10
Publication date: 2022-09-13
Anticipated expiration: 2042-05-10
Also published as: CN114814195A

Abstract

The invention relates to the technical field of biological detection equipment, in particular to a portable chemiluminescence immunoassay analyzer. It includes: the analyzer body, both ends below all is equipped with L type bottom plate about the analyzer body, and two L type bottom plate symmetry sets up. The chemiluminescence immunoassay analyzer is provided with a blocking and protecting mechanism, a supporting mechanism and a portable mechanism by setting the chemiluminescence immunoassay analyzer, wherein: due to the arrangement of the supporting mechanism, the bottom of the analyzer is convenient to dissipate heat, the analyzer can move on the workbench conveniently, and the like, so that the problems that the analyzer is difficult to dissipate heat and the workbench is difficult to move are solved; due to the arrangement of the portable mechanism, the portable capability of the analyzer is realized, the analyzer is convenient to place for rest during carrying, and adverse consequences caused by falling of the analyzer are avoided; the analyzer shell is protected by the blocking and protecting mechanism, and damage to the analyzer shell in the carrying process is avoided.

Description

Portable chemiluminescence immunoassay appearance

Technical Field

The invention relates to the technical field of biological detection equipment, in particular to a portable chemiluminescence immunoassay analyzer.

Background

The existing chemiluminescence immunoassay analyzer is generally composed of a shell and a built-in element, wherein the shell is not provided with a portable mechanism, a supporting mechanism and a shielding mechanism. During the transportation process, the chemical luminescence immunoassay analyzer is usually directly pulled by a transporter to the bottom for transportation. Here, the transportation is divided into long-distance transportation and short-distance transportation, and when the force of the carrier is small, the analyzer will fall (the chemiluminescence immunoassay analyzer is heavy) due to the insufficient force of the carrier, which not only causes the damage of the analyzer, but also causes the injury of the feet of the carrier; when the hand is carried in a short distance, particularly when the hand is moved on a laboratory workbench, the hand needs to be carried, so that the carrying process is laborious, and the hand is easy to clamp when the hand is placed, so that the hand is injured; meanwhile, in the carrying process, the analyzer is difficult to avoid the occurrence of collision, and if a blocking mechanism is not used for protecting the analyzer, the shell is easy to damage; moreover, when the analyzer is usually placed on a laboratory workbench at the bottom, the bottom of the analyzer is relatively attached to the laboratory workbench, so that the heat dissipation effect of the bottom is poor, and the long-time use of the analyzer is influenced.

Disclosure of Invention

The invention aims to provide a portable chemiluminescence immunoassay analyzer with a support structure, aiming at the problems of difficult movement, no protection, difficult heat dissipation and the like in the background technology.

The technical scheme of the invention is as follows: the utility model provides a portable chemiluminescence immunoassay appearance, includes the analysis appearance body, both ends below all is equipped with L type bottom plate about the analysis appearance body, and two L type bottom plate symmetry sets up, two be equipped with between the L type bottom plate and be convenient for it to carry out two coupling mechanism that connect, the left and right sides of analysis appearance body all is equipped with the fender of its lateral wall of protection and protects the mechanism, two the outside that keeps off and protects the mechanism all is equipped with the analysis appearance body of being convenient for and removes, supports and radiating supporting mechanism, and two the supporting mechanism symmetry sets up, two supporting mechanism's top is equipped with the portable mechanism that the analysis appearance body of being convenient for carried jointly.

Preferably, coupling mechanism includes the mounting hole that left L type bottom plate right-hand member was seted up, and the inside left wall of mounting hole is fixed with the telescopic link, and the tip of telescopic link and the L type bottom plate left end fixed connection on right side, be fixed with the extension spring between the inside left wall of mounting hole and the L type bottom plate left end on right side, just the extension spring cover is located on the telescopic link.

Preferably, the supporting mechanism comprises an inner groove formed in the L-shaped bottom plate, a first rotating rod longitudinally arranged is rotatably connected in the inner groove, two supporting plates are fixed at the outer ends of the first rotating rod, and universal wheels are mounted at the outer ends of the supporting plates.

Preferably, the supporting mechanism still includes the spout that the backup pad upper end was seted up, just the spout transversely sets up, sliding connection has the slider in the spout, and the upper end of slider is fixed with binaural board an, and binaural board a is located the backup pad top, binaural board an's top is equipped with the logical a that sets up in L type bottom plate upper end roof, it is connected with the montant to rotate between binaural board an's the two ears, and the upper end of montant passes logical a that extends to L type bottom plate top.

Preferably, a through groove c arranged at the lower end of the L-shaped bottom plate is arranged below the supporting plate.

Preferably, the carrying mechanism comprises a mounting groove formed in the outer wall of the vertical rod, a second rotating rod and a left two rotating rods are connected into the mounting groove in a rotating mode through a rotating shaft, a longitudinal plate and two longitudinal plates are fixed to the upper end of the second rotating rod and the right side of the second rotating rod, a plurality of sections of telescopic rods are fixed to one end, close to each other, of each longitudinal plate, the plurality of sections of telescopic rods are symmetrically arranged and two are provided with clamping assemblies and positioning assemblies, U-shaped grooves formed in the top wall of the upper end of the L-shaped bottom plate are formed in the outer side of each longitudinal plate, and the U-shaped grooves are communicated with the through grooves a.

Preferably, the clamping component comprises a fixed block a fixed at the end part of the left multi-section telescopic rod, a transverse groove is formed in the right end of the fixed block a, a through groove b is formed in the upper end of the fixed block a, and the through groove b is communicated with the transverse groove.

Preferably, locating component includes the fixed block b of the multisection telescopic link end fixing on right side, and the left end of fixed block b is fixed with fixed block c, and fixed block c is located the cross slot, fixed block c's upper end is fixed with ears board b, rotates between ears of ears board b and is connected with the locating plate, and the right-hand member of locating plate and the inside right wall that leads to groove b contact mutually, be fixed with spring an between the lower extreme of locating plate and the upper end of fixed block c.

Preferably, the blocking and protecting mechanism comprises an assembly groove formed in the side wall inside the L-shaped bottom plate, a T-shaped plate is arranged in the assembly groove, the inner end of the T-shaped plate extends to the inner side of the L-shaped bottom plate, the inner end of the assembly groove is in contact with the analyzer body, and two springs b are fixed between the inner wall of the assembly groove and the T-shaped part of the T-shaped plate.

Preferably, a plurality of exhaust holes are formed in the lower ends of the two L-shaped bottom plates.

Compared with the prior art, the invention has the following beneficial technical effects:

through setting up chemiluminescence immunoassay appearance, make it have fender mechanism, supporting mechanism and portable mechanism, wherein: due to the arrangement of the supporting mechanism, the bottom of the analyzer is convenient to radiate heat, the analyzer is convenient to move on the workbench, and the like, so that the problems that the analyzer is difficult to radiate heat and the workbench is difficult to move are solved; due to the arrangement of the portable mechanism, the portable capability of the analyzer is realized, the analyzer is convenient to place for rest during carrying, and adverse consequences caused by falling of the analyzer are avoided; the analyzer shell is protected by the blocking and protecting mechanism, and damage to the analyzer shell in the carrying process is avoided.

Drawings

FIG. 1 is a schematic sectional view of a portion of a front view of an embodiment of the present invention;

FIG. 2 is a schematic view of the structure of FIG. 1;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 2;

FIG. 4 is an enlarged view of the structure at B in FIG. 2;

FIG. 5 is a schematic cross-sectional view of the right L-shaped base plate of FIG. 2;

FIG. 6 is an enlarged view of the structure at C of FIG. 5;

FIG. 7 is a schematic cross-sectional view of the L-shaped bottom plate on the left side of FIG. 2;

FIG. 8 is an enlarged view of the structure of FIG. 7 at D;

FIG. 9 is a structural schematic view of the support state of FIG. 1;

fig. 10 is an enlarged schematic view of fig. 9 at E.

Reference numerals: 1. an L-shaped bottom plate; 2. a connecting mechanism; 21. mounting holes; 22. a telescopic rod; 23. a tension spring; 3. an analyzer body; 4. a support mechanism; 41. an inner tank; 42. a first rotating lever; 43. a support plate; 44. a universal wheel; 45. a chute; 46. a slider; 47. a double ear plate a; 48. a through groove a; 49. a vertical rod; 5. a carrying mechanism; 51. mounting grooves; 52. a second rotating rod; 53. a longitudinal plate; 54. a U-shaped groove; 55. a multi-section telescopic rod; 56. a clamping component; 561. a fixed block a; 562. a transverse groove; 563. a through groove b; 57. a positioning assembly; 571. a fixed block b; 572. a fixed block c; 573. a double ear plate b; 574. positioning a plate; 575. a spring a; 6. a blocking and protecting mechanism; 61. assembling a groove; 62. a T-shaped plate; 63. a spring b; 7. a through groove c; 8. and (4) exhausting holes.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, fig. 5, fig. 6, fig. 7, fig. 8, and fig. 9, the present invention provides a technical solution: a portable chemiluminescence immunoassay analyzer comprises an analyzer body 3, L-shaped bottom plates 1 are arranged below the left end and the right end of the analyzer body 3, the two L-shaped bottom plates 1 are symmetrically arranged, two connecting mechanisms 2 convenient for the connection of the two L-shaped bottom plates 1 are arranged between the two L-shaped bottom plates 1, each connecting mechanism 2 comprises a mounting hole 21 formed in the right end of the left L-shaped bottom plate 1, a telescopic rod 22 is fixed to the left wall of the inside of each mounting hole 21, the end portion of each telescopic rod 22 is fixedly connected with the left end of the right L-shaped bottom plate 1, a tension spring 23 is fixed between the left wall of the inside of each mounting hole 21 and the left end of the right L-shaped bottom plate 1, and each tension spring 23 is sleeved on each telescopic rod 22;

the left side and the right side of the analyzer body 3 are respectively provided with a blocking and protecting mechanism 6 for protecting the side walls of the analyzer body, the outer sides of the two blocking and protecting mechanisms 6 are respectively provided with a supporting mechanism 4 for facilitating the movement, the support and the heat dissipation of the analyzer body 3, the two supporting mechanisms 4 are symmetrically arranged, the supporting mechanism 4 comprises an inner groove 41 arranged in the L-shaped bottom plate 1, the inner groove 41 is rotationally connected with a first rotating rod 42 which is longitudinally arranged, the outer end of the first rotating rod 42 is fixedly provided with two supporting plates 43, the outer end of each supporting plate 43 is provided with a universal wheel 44, the supporting mechanism 4 further comprises a sliding groove 45 arranged at the upper end of the corresponding supporting plate 43, the sliding groove 45 is transversely arranged, the sliding groove 45 is internally connected with a sliding block 46 in a sliding manner, the upper end of the sliding block 46 is fixedly provided with a double-lug plate a47, the double-lug plate a47 is positioned above the supporting plates 43, a through groove a48 arranged on the top wall of the upper end of the L-shaped bottom plate 1 is arranged above the double-lug a47, two lugs are rotationally connected with a vertical rod 49 between two lugs of the double-lug a47, the upper end of the vertical rod 49 passes through the through groove a48 and extends to the upper part of the L-shaped bottom plate 1, and a through groove c7 arranged at the lower end of the L-shaped bottom plate 1 is arranged below the supporting plate 43;

the top of two supporting mechanism 4 is equipped with the guide and support mechanism 5 that the analysis appearance body 3 of being convenient for carried jointly, and a plurality of exhaust holes 8 have all been seted up to the lower extreme of two L shaped bottom plates 1.

One specific application of this embodiment is: firstly, the vertical rod 49 is pushed to move downwards, so that the double-lug plate a47 and the sliding block 46 are stressed, the supporting plate 43 is enabled to rotate, the universal wheel 44 can be enabled to rotate when the supporting plate 43 rotates, the double-lug plate a47 can be enabled to rotate, the sliding block 46 can slide in the sliding groove 45, the universal wheel 44 can be further enabled to move out of the interior of the L-shaped bottom plate 1 through the through groove c7, when the supporting plate 43 is perpendicular to a laboratory workbench, the vertical rod 49 can limit the supporting plate 43 to avoid the rotation of the supporting plate 43, then the universal wheel 44 is enabled to be locked and then contacted with the workbench, the height of the analyzer body 3 can be further increased to avoid being attached to the workbench, the heat dissipation at the bottom of the analyzer body 3 is facilitated through the distance space between the exhaust hole 8 and the two L-shaped bottom plates 1, when the analyzer body 3 needs to move, the universal wheel 44 is unlocked, the L-shaped base plate 1 is pushed to facilitate the movement of the analyzer body 3.

Referring to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 9, and fig. 10, the present invention further has the following features in combination with the above technical solution: the carrying mechanism 5 comprises a mounting groove 51 formed in the outer wall of a vertical rod 49, a second rotating rod 52 is rotatably connected in the mounting groove 51 through a rotating shaft, longitudinal plates 53 are jointly fixed at the upper ends of the two second rotating rods 52 on the left side and the upper ends of the two second rotating rods 52 on the right side, a plurality of sections of telescopic rods 55 are fixed at the ends, close to each other, of the two longitudinal plates 53, the two multi-section telescopic rods 55 are symmetrically arranged, a clamping component 56 and a positioning component 57 are arranged between the two multi-section telescopic rods 55, a U-shaped groove 54 formed in the top wall of the upper end of the L-shaped bottom plate 1 is formed in the outer side of the longitudinal plate 53, and the U-shaped groove 54 is communicated with a through groove a 48;

the clamping assembly 56 comprises a fixed block a561 fixed at the end of the left multi-section telescopic rod 55, a transverse groove 562 is formed in the right end of the fixed block a561, a through groove b563 is formed in the upper end of the fixed block a561, the through groove b563 is communicated with the transverse groove 562, the positioning assembly 57 comprises a fixed block b571 fixed at the end of the right multi-section telescopic rod 55, a fixed block c572 is fixed at the left end of the fixed block b571, the fixed block c572 is located in the transverse groove 562, a double-lug plate b573 is fixed at the upper end of the fixed block c572, a positioning plate 574 is rotatably connected between two lugs of the double-lug plate b573, the right end of the positioning plate 574 is in contact with the right wall of the inside of the through groove b563, and a spring a575 is fixed between the lower end of the positioning plate 574 and the upper end of the fixed block c 572;

the guard mechanism 6 comprises an assembly groove 61 formed in the inner side wall of the L-shaped bottom plate 1, a T-shaped plate 62 is arranged in the assembly groove 61, the inner end of the T-shaped plate 62 extends to the inner side of the L-shaped bottom plate 1, the inner end of the assembly groove 61 is in contact with the analyzer body 3, and two springs b63 are fixed between the inner wall of the assembly groove 61 and the T-shaped portion of the T-shaped plate 62.

The concrete application is as follows: when the portable telescopic rod needs to be carried, the longitudinal plate 53 is firstly pulled out of the U-shaped groove 54, so that the second rotating rod 52 rotates, when the second rotating rod 52 is vertical, the longitudinal plate 53 is pulled to move upwards, so that the vertical rod 49 moves upwards, the double-lug plate a47 and the sliding block 46 move upwards, the sliding block 46 can slide in the sliding groove 45, the supporting plate 43 can further rotate, the double-lug plate a47 and the vertical rod 49 can rotate, further, the universal wheel 44 can enter the L-shaped bottom plate 1 to be stored, then the fixed block a561 and the fixed block b571 are pulled to approach each other, the fixed block b571 enters the transverse groove 562, in the process, the multi-section telescopic rod 55 can be stretched, the positioning plate 574 can rotate, the positioning plate 574 can compress the spring a575 when rotating, when the right end of the positioning plate 574 enters the through groove b563, when the resilience of the spring a575 makes the right end of the positioning plate 574 contact the right wall of the through groove b563, the fixed block a561 and the fixed block b571 are limited, so that the analyzer body 3 is convenient to carry;

before pushing the vertical rod 49 to move downwards, the positioning plate 574 is pressed to press the spring a575, so that the positioning plate 574 is separated from the through groove b563, then the fixing block b571 is pulled, the fixing block c572 is separated from the transverse groove 562, the multi-section telescopic rod 55 is contracted, then the second rotating rod 52 is rotated by pushing the longitudinal plate 53, when the second rotating rod 52 and the vertical rod 49 are 90 degrees, the vertical rod 49 is pushed to move downwards, when the supporting plate 43 is perpendicular to the laboratory workbench, the second rotating rod 52 and the longitudinal plate 53 are enabled to enter the U-shaped groove 54, the U-shaped groove 54 is enabled to limit the longitudinal plate 53 and cannot move, so that the vertical rod 49 cannot move upwards, the supporting plate 43 and the universal wheel 44 are further facilitated to support the analyzer body 3, and the influence on the use of the analyzer body 3 is avoided.

Based on above-mentioned structure, the chemiluminescence immunoassay appearance of this application can realize portable function, in order to reduce the pollution of measuring environment to analysis appearance body 3 and the cross contamination of other instruments, consequently after using the completion, can disinfect 3 outward appearances of analysis appearance body by the best, especially the sample of analysis appearance body 3 is put into the mouth and is carried out the ultraviolet disinfection. Therefore, an ultraviolet disinfection structure can be arranged at the bottom (not shown in the figure) of the longitudinal plate 53, the ultraviolet disinfection structure comprises, but is not limited to, an ultraviolet disinfection lamp, a control button and a storage battery, the ultraviolet disinfection lamp, the control button and the storage battery are arranged along the length direction of the longitudinal plate 53, after the analyzer body 3 is used, the ultraviolet disinfection lamp can be controlled to be started for disinfection through the button, the disinfection time is more than 20 minutes, and the irradiation direction of the ultraviolet disinfection lamp mainly covers the upper end face of the analyzer body 3.

In the foregoing, exemplary embodiments of the proposed solution have been described in detail with reference to preferred embodiments, however, it will be understood by those skilled in the art that many variations and modifications may be made to the specific embodiments described above, and that many combinations of the various features and structures presented in the present invention may be made without departing from the inventive concept, the scope of which is defined by the appended claims.

Claims

1. A portable chemiluminescence immunoassay analyzer comprises an analyzer body (3), and is characterized in that: the analyzer comprises an analyzer body (3), wherein L-shaped bottom plates (1) are arranged below the left end and the right end of the analyzer body (3), the L-shaped bottom plates (1) are symmetrically arranged, two connecting mechanisms (2) which are convenient for the analyzer body to connect are arranged between the L-shaped bottom plates (1), the left side and the right side of the analyzer body (3) are respectively provided with a blocking and protecting mechanism (6) for protecting the side wall of the analyzer body, the outer sides of the two blocking and protecting mechanisms (6) are respectively provided with a supporting mechanism (4) which is convenient for the analyzer body (3) to move, support and radiate, the two supporting mechanisms (4) are symmetrically arranged, a carrying mechanism (5) which is convenient for the analyzer body (3) to carry is jointly arranged above the two supporting mechanisms (4), the connecting mechanisms (2) comprise mounting holes (21) formed in the right end of the left L-shaped bottom plate (1), and telescopic rods (22) are fixed on the left wall of the inner part of the mounting holes (21), and the end part of the telescopic rod (22) is fixedly connected with the left end of the L-shaped bottom plate (1) on the right side, a tension spring (23) is fixed between the left wall of the inner part of the mounting hole (21) and the left end of the L-shaped bottom plate (1) on the right side, the tension spring (23) is sleeved on the telescopic rod (22), the supporting mechanism (4) comprises an inner groove (41) formed in the L-shaped bottom plate (1), a first rotating rod (42) longitudinally arranged is rotationally connected in the inner groove (41), two supporting plates (43) are fixed at the outer end of the first rotating rod (42), a universal wheel (44) is installed at the outer end of each supporting plate (43), the supporting mechanism (4) further comprises a sliding groove (45) formed in the upper end of each supporting plate (43), the sliding groove (45) is transversely arranged, a sliding block (46) is slidably connected in the sliding groove (45), and a double lug plate a (47) is fixed at the upper end of the sliding block (46), and the double ear plates a (47) are positioned above the supporting plate (43), a through groove a (48) arranged on the top wall of the upper end of the L-shaped bottom plate (1) is arranged above the double ear plates a (47), a vertical rod (49) is rotatably connected between two ears of the double ear plates a (47), the upper end of the vertical rod (49) penetrates through the through groove a (48) and extends to the upper part of the L-shaped bottom plate (1), the carrying mechanism (5) comprises a mounting groove (51) arranged on the outer wall of the vertical rod (49), a second rotating rod (52) is rotatably connected in the mounting groove (51) through a rotating shaft, the upper ends of the two left second rotating rods (52) and the two right sides of the two second rotating rods (52) are both fixedly provided with a longitudinal plate (53), one ends of the two longitudinal plates (53) close to each other are both fixedly provided with a plurality of telescopic rods (55), the two telescopic rods (55) are symmetrically arranged, and a clamping component (56) and a positioning component (57) are arranged between the two telescopic rods (55), the outer side of the longitudinal plate (53) is provided with a U-shaped groove (54) arranged on the top wall of the upper end of the L-shaped bottom plate (1), the U-shaped groove (54) is communicated with the through groove a (48), the clamping assembly (56) comprises a fixed block a (561) fixed at the end part of a multi-section telescopic rod (55) on the left side, the right end of the fixed block a (561) is provided with a transverse groove (562), the upper end of the fixed block a (561) is provided with a through groove b (563), the through groove b (563) is communicated with the transverse groove (562), the positioning assembly (57) comprises a fixed block b (571) fixed at the end part of the multi-section telescopic rod (55) on the right side, the left end of the fixed block b (571) is fixed with a fixed block c (574), the fixed block c (572) is positioned in the transverse groove (562), the upper end of the fixed block c (572) is fixed with a plate b (573), and a positioning plate (574) is rotatably connected between two ears of the double-ear plate b (573), and the right-hand member of locating plate (574) and the inside right wall that leads to groove b (563) contact mutually, be fixed with spring a (575) between the lower extreme of locating plate (574) and the upper end of fixed block c (572), keep off and protect assembly groove (61) that mechanism (6) were seted up including the inside lateral wall of L type bottom plate (1), be equipped with T template (62) in assembly groove (61), and the inner of T template (62) extends to L type bottom plate (1) inboard, the inner and the analysis appearance body (3) of assembly groove (61) contact, be fixed with two spring b (63) between the T type portion of assembly groove (61) inner wall and T template (62).

2. A portable chemiluminescent immunoassay analyzer as defined in claim 1 wherein: a through groove c (7) arranged at the lower end of the L-shaped bottom plate (1) is arranged below the supporting plate (43).

3. A portable chemiluminescent immunoassay analyzer as defined in claim 2 wherein: a plurality of exhaust holes (8) are formed in the lower ends of the two L-shaped bottom plates (1).