Sample adding disc structure and in-vitro diagnosis automation equipment

Abstract

The utility model belongs to the field of in-vitro diagnosis, and particularly relates to a sample adding plate structure and in-vitro diagnosis automation equipment, and the sample adding plate structure comprises a supporting plate body and at least one cup body bearing seat which are arranged in a split manner; the supporting disc body can rotate around a rotating axis which extends up and down, a plurality of mounting positions which are circumferentially and annularly arranged around the rotating axis are arranged on the disc surface on one side of the supporting disc body, a cup body bearing seat is mounted on at least one mounting position, the cup body bearing seat comprises a cup seat body and a mounting lug which are connected with each other, and the cup seat body is used for bearing a reaction cup; the cup base body is arranged on the peripheral side of the supporting disc body, the side face, facing the supporting disc body, of the cup base body is provided with an abutting face, the abutting face is matched with the side face, at the corresponding position, of the supporting disc body, and the mounting lugs are detachably connected to the mounting positions. According to the utility model, the position of the cup body supporting seat can be conveniently replaced or adjusted according to the reaction cups with different sizes, and the flexibility and the universality of the sampling disc structure are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the field of in-vitro diagnosis, especially relates to a sample adding disc structure and in-vitro diagnosis automation equipment. BACKGROUND

[0002] The sample adding disc structure is an important structural member for supporting reaction cups and driving the reaction cups to carry out flow water operation, and the current use object is relatively single, usually only applicable to reaction cups of one size specification, and the universality is poor. UTILITY MODEL CONTENTS

[0003] The utility model aims at the deficiencies of prior art, provides a kind of sample adding disc structure to provide the universality of sample adding disc structure.

[0004] Provide a kind of sample adding disc structure, including the support disc body and at least one cup body support seat of split setting;

[0005] The support disc body can rotate around a rotation axis extending up and down, one side of the support disc body has a plurality of installation sites arranged in a circumferential ring around the rotation axis, at least one of the installation sites is provided with the cup body support seat, the cup body support seat includes a cup seat body and a mounting ear connected to each other, the cup seat body is used to support the reaction cup, the cup seat body is arranged on the circumferential side of the support disc body, and an abutting surface is arranged on the side surface facing the support disc body, the abutting surface matches the side surface at the corresponding position of the support disc body, and the mounting ear is detachably connected to the installation site.

[0006] Optionally, an auxiliary positioning column is arranged on the installation site;

[0007] An auxiliary positioning groove is formed on the mounting ear for cooperation with the auxiliary positioning column, the width of the auxiliary positioning groove matches the diameter of the auxiliary positioning column, and the length of the auxiliary positioning groove is greater than the diameter of the auxiliary positioning column.

[0008] Optionally, the groove bottom of the auxiliary positioning groove is throughly arranged.

[0009] Optionally, the mounting ear is connected to the installation site by two screws.

[0010] The auxiliary positioning groove is located between the two screws.

[0011] Optionally, in the direction perpendicular to the connecting line of the rotation axis and the cup seat body, the length of the cup seat body is less than the mounting ear.

[0012] Optionally, the installation site is arranged on the upper side of the support disc body.

[0013] Optionally, the cup seat body is formed with a through hole for supporting the reaction cup.

[0014] Optionally, the aperture of the through hole is formed with a support ring inward.

[0015] The utility model also provides a kind of in-vitro diagnosis automation equipment, including the sample adding disc structure as described above.

[0016] Based on the structure design of the utility model, the cup body support seat is detachably connected to the installation site, which facilitates the replacement or adjustment of the position of the cup body support seat according to reaction cups of different sizes, improving the flexibility and versatility of the sample adding disc structure. In addition, in actual use, the number and position layout of the cup body support seat can be set according to demand, and it is not necessary to install each installation site, so that the layout of the sample adding disc structure can be more reasonable, and the space of the support disc body is fully utilized, which is beneficial to reduce production cost. In addition, the support disc body and the cup body support seat are separately arranged, which can also reduce the manufacturing difficulty of the sample adding disc structure and reduce the manufacturing cost.

[0017] In addition, the abutting surface of the cup seat body is matched with the side surface of the support disc body, so that during assembly, the abutting surface can be abutted with the side surface of the support disc body, so that the cup body support seat can quickly reach the preset position, and then the cup body support seat is fastened to the support disc body, improving the assembly efficiency. When the number of cup body support seats is large, the assembly efficiency can be significantly improved while ensuring the assembly quality. BRIEF DESCRIPTION OF DRAWINGS

[0018] In order to more clearly illustrate the technical solutions in the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiments. Obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can also be obtained by those skilled in the art without creative labor.

[0019] Figure 1 is the perspective view of the sample adding disc structure provided by the embodiments of the utility model;

[0020] Figure 2 is the perspective view of the support disc body provided by the embodiments of the utility model;

[0021] Figure 3 is the perspective view of the cup body support seat provided by the embodiments of the utility model;

[0022] Figure 4 is another perspective view of the cup body support seat provided by the embodiments of the utility model.

[0023] Explanation of reference numerals:

[0024] Reference Name Reference Name 100 Supporting disc body 101 Mounting position 110 Auxiliary positioning column 200 Cup body supporting seat 210 Cup seat body 2101 Butt face 2102 Through hole 21021 Supporting ring 220 Mounting ear 2201 Auxiliary positioning groove 300 Screw DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will make further detailed description to the utility model by combining with the drawings and examples. It should be understood that the specific examples described here are only used to explain the utility model, and are not used to limit the utility model.

[0026] The utility model embodiment provides a kind of sample adding disc structure.

[0027] Please refer to Figures 1 to 4 The sample adding disc structure includes the support disc body 100 and at least one cup body support seat 200 of split setting.

[0028] Wherein, the support disc body 100 can rotate around a rotation axis extending up and down, and the rotation of the support disc body 100 is to drive the reaction cup to adjust the position and realize the flow water operation.

[0029] One side of the support disc body 100 has a plurality of mounting positions 101 arranged in a circumferential ring around the rotation axis, and at least one cup body support seat 200 is mounted on the mounting position 101. The cup body support seat 200 includes a cup seat body 210 and a mounting lug 220 connected to each other. The cup seat body 210 is used to support the reaction cup, and the cup seat body 210 is arranged on the side of the support disc body 100 and has an abutting surface 2101 on the side facing the support disc body 100. The abutting surface 2101 matches the side surface of the corresponding position of the support disc body 100, and the mounting lug 220 is detachably connected to the mounting position 101.

[0030] Based on the structure design of the utility model, the cup body support seat 200 is detachably connected to the mounting position 101, which facilitates the replacement or adjustment of the position of the cup body support seat 200 according to different sizes of the reaction cup, improves the flexibility and versatility of the sample adding disc structure. In addition, the number and position layout of the cup body support seat 200 can be set according to the requirements in the actual use process, and it is not necessary to install each mounting position 101, so that the layout of the sample adding disc structure can be more reasonable, and the space of the support disc body 100 is fully utilized, which is beneficial to reduce the production cost. In addition, the support disc body 100 and the cup body support seat 200 are split, which can also reduce the manufacturing difficulty of the sample adding disc structure and reduce the manufacturing cost.

[0031] In addition, the abutting surface 2101 of the cup seat body 210 is matched with the side surface of the support disc body 100, so that, in the assembly process, the abutting surface 2101 can be abutted with the side surface of the support disc body 100, so that the cup body supporting seat 200 can be quickly positioned at a preset position, and then the cup body supporting seat 200 is fastened to the support disc body 100, thereby improving the assembly efficiency.

[0032] Please refer to Figure 1 and Figure 2 In the embodiment of the utility model, the mounting position 101 is provided with an auxiliary positioning column 110.

[0033] The mounting lug 220 is provided with an auxiliary positioning groove 2201 for inserting and cooperating with the auxiliary positioning column 110, the width of the auxiliary positioning groove 2201 is matched with the column diameter of the auxiliary positioning column 110, and the length of the auxiliary positioning groove 2201 is greater than the column diameter of the auxiliary positioning column 110.

[0034] Based on the structure design, the auxiliary positioning column 110 and the auxiliary positioning groove 2201 are matched to provide a preliminary positioning function for the connection between the mounting lug 220 and the mounting position 101, so that, in the installation process, the auxiliary positioning column 110 is inserted into the auxiliary positioning groove 2201 to quickly and accurately determine the position of the mounting lug 220, facilitate subsequent screw 300 connection and other operations, and improve the installation efficiency and accuracy.

[0035] In addition, the design enhances the stability of the connection between the cup body supporting seat 200 and the support disc body 100, so that the cup body supporting seat 200 can be more firmly fixed on the support disc body 100 when the support disc body 100 rotates, the displacement or looseness caused by rotation is reduced, and the stable support of the reaction cup is ensured.

[0036] Please refer to Figure 1 , Figure 3 and Figure 4 In the embodiment of the utility model, the groove bottom of the auxiliary positioning groove 2201 is throughly arranged.

[0037] Through the design of the through bottom of the auxiliary positioning groove 2201, certain convenience can be provided during installation or disassembly. For example, during installation, if the auxiliary positioning column 110 is slightly misaligned with the auxiliary positioning groove 2201, the through bottom can provide a certain fault tolerance space to facilitate the smooth insertion of the auxiliary positioning column 110. During disassembly, it can also be convenient for tools or fingers to operate from the bottom of the groove, making it easier for the mounting ear 220 to separate from the mounting position 101. In addition, if impurities or dust enter the auxiliary positioning groove 2201, the through design is beneficial for cleaning, maintaining the normal positioning function, and thus maintaining the reliability and stability of the connection between the cup body support seat 200 and the support disc body 100.

[0038] Please refer to Figures 1 to 4 In the implementation of the present application, the mounting ear 220 is connected to the mounting position 101 by two screws 300.

[0039] The auxiliary positioning groove 2201 is located between the two screws 300.

[0040] Two screws 300 are used to connect the mounting ear 220 and the mounting position 101, providing a reliable fixing method to ensure that the cup body support seat 200 does not easily fall off during rotation and operation of the support disc body 100. In terms of force, the distribution of the screws 300 and the position of the auxiliary positioning groove 2201 can more evenly transmit the force, improving the strength and stability of the connection. When the support disc body 100 rotates, various forces acting on the cup body support seat 200 can be effectively dispersed through the reasonable connection structure, reducing local stress concentration, prolonging the service life of the components, ensuring the reliability of the reaction cup support, and facilitating stable operation of the equipment.

[0041] Please refer to Figure 1 , Figure 3 and Figure 4 In the implementation of the present application, the length of the cup seat body 210 in the direction perpendicular to the connection line of the rotation axis and the cup seat body 210 is less than the length of the mounting ear 220.

[0042] This design makes the structure of the cup body support seat 200 more reasonable. The length of the cup seat body 210 is less than the length of the mounting ear 220, which provides more connection and fixing space for the mounting ear 220 under the premise of ensuring that the cup seat body 210 can effectively support the reaction cup, thereby enhancing the stability of the connection with the mounting position 101.

[0043] Please refer to Figure 1In the embodiment of the present application, the mounting position 101 is arranged on the upper side of the support disc body 100. The mounting position 101 is arranged on the upper side of the support disc body 100, so as to facilitate the installation and operation of the cup body supporting seat 200. In actual use, the operator can more conveniently install, disassemble and maintain the cup body supporting seat 200, and the work efficiency is improved.

[0044] Please refer to Figure 1 、 Figure 3 and Figure 4 In the embodiment of the present application, the cup seat body 210 is formed with a through hole 2102 for supporting the reaction cup.

[0045] Optionally, the upper hole of the through hole 2102 is formed with a support ring 21021. The upper hole of the through hole 2102 is usually matched with the cup diameter of the reaction cup, and the lower hole of the through hole 2102 is larger than the hole diameter of the reaction cup. In use, firstly, the reaction cup can be quickly placed, and the reaction cup is not easily stuck due to slight inclination. Secondly, if the reaction cup shakes, the bottom of the reaction cup can not collide with the lower hole of the through hole 2102.

[0046] The present application also provides an in-vitro diagnostic automation equipment, which comprises a sample adding disc structure. The specific structure of the sample adding disc structure is the same as the above-mentioned embodiments. Since the in-vitro diagnostic automation equipment adopts all the technical solutions of the above-mentioned embodiments, it also has all the beneficial effects brought by the technical solutions of the above-mentioned embodiments, which will not be repeated here.

[0047] The above only describes the preferred embodiments of the present application, and is not intended to limit the present application. Any modification, equivalent replacement or improvement made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A sample application plate structure, characterized by, The support disc body and the cup body supporting seat are arranged separately; The support disc body can rotate around an up-and-down extending rotation axis, one side of the support disc body has a plurality of installation positions arranged in a circumferential ring around the rotation axis, at least one of the installation positions is provided with the cup body supporting seat, the cup body supporting seat comprises a cup seat body and an installation lug, the cup seat body is used for supporting a reaction cup, the cup seat body is arranged on the circumferential side of the support disc body and is provided with an abutting surface on the side surface facing the support disc body, the abutting surface matches the side surface of the corresponding position of the support disc body, and the installation lug is detachably connected to the installation position.

2. The sample application disc structure of claim 1, wherein An auxiliary positioning column is arranged on the installation position; An auxiliary positioning groove is arranged on the installation lug and matched with the auxiliary positioning column, the width of the auxiliary positioning groove matches the column diameter of the auxiliary positioning column, and the length of the auxiliary positioning groove is greater than the column diameter of the auxiliary positioning column.

3. The sample application disc structure of claim 2, wherein The groove bottom of the auxiliary positioning groove is through arranged.

4. The sample application disc structure of claim 2, wherein The installation lug is connected to the installation position by two screws. The auxiliary positioning groove is located between the two screws.

5. The sample application disc structure of claim 4, wherein In the direction perpendicular to the connecting line of the rotation axis and the cup seat body, the length of the cup seat body is less than the installation lug.

6. The sample application disc structure of claim 1, wherein The installation position is arranged on the upper side of the support disc body.

7. The sample application disc structure of claim 1, wherein The cup seat body is formed with a through hole for supporting the reaction cup.

8. The sample application disc structure of claim 7, wherein The hole opening of the through hole forms a support ring inwardly.

9. An in-vitro diagnostic automation apparatus, characterized in that, The sample adding disc structure as claimed in any one of claims 1 to 8.

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