Microplate reader positioning device
By designing components such as springs, side splints, sliders, slide chutes, and screws in the microplate reader, the problem of unstable positioning of the microplate in the microplate reader is solved, and the stable fixation of the microplate is achieved, which improves the detection convenience and efficiency.
Patent Information
- Application Number
- CN202421842641.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-01
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-08-01
AI Technical Summary
When used in existing microplate reader, it is difficult to effectively locate and fix the microplate, resulting in inconvenient detection process.
A microplate reader positioning device is designed, including components such as springs, side clamps, sliders, slide chutes, screws, knobs and protective pads. Through these components, the micropore detection plates are limited to the left and right sides and front and rear sides to ensure their stable placement.
The stable positioning and fixation of the micropore detection plate is achieved, and the convenience and efficiency of the microplate reader detection process is improved.
Smart Images
Figure CN223091964U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of microplate readers, in particular to a positioning device for a microplate reader. Background Technique
[0002] A microplate reader is a special instrument used for enzyme-linked immunosorbent assay, also known as a microplate detector. It is mainly used to detect and analyze the results of enzyme immunoassay reactions and obtain detection results, and is widely used in the fields of medical and health systems, university research institutions, quality inspection institutes, as well as food safety and animal disease detection.
[0003] When using a microplate reader to detect a sample, after placing the sample in the small holes of the microplate, the microplate containing the sample is placed on the tray, and then the microplate is pushed into the microplate reader, and then the sample in the microplate is detected. When the existing microplate is used, it is not convenient to position and fix the microplate.
[0004] Therefore, a positioning device for a microplate reader is needed to improve the above problems. Content of the Utility Model
[0005] The purpose of the utility model is to provide a positioning device for a microplate reader to solve the problems put forward in the above background technique.
[0006] To achieve the above purpose, the utility model provides the following technical solutions:
[0007] A positioning device for a microplate reader includes a microplate reader body. A control display is installed on the top of the microplate reader body. A detection slot is opened on the left side of the front of the microplate reader body. A lower tray is installed inside the detection slot. A placement groove is opened in the middle of the lower side wall inside the lower tray. A rear baffle is arranged inside the lower tray and behind the placement groove. Springs are symmetrically arranged on the left and right inner walls of the lower tray. The inner ends of the springs are provided with side clamping plates. Sliders are arranged at the bottoms of the side clamping plates. A chute is correspondingly opened on the lower side wall inside the lower tray and corresponding to the sliders. A screw rod is installed in the middle of the front of the lower tray. A turning knob is arranged at the front end of the screw rod. A protective pad is arranged at the rear end of the screw rod. A microplate detection plate is placed inside the placement groove.
[0008] As a preferred scheme of the utility model, the connection mode between the lower tray and the detection slot is a sliding connection.
[0009] As a preferred scheme of the utility model, the shape and size of the placement groove are adapted to those of the microplate detection plate.
[0010] As a preferred scheme of the utility model, the connection mode between the slider and the opened chute is a sliding connection.
[0011] As a preferred embodiment of the present utility model, the screw rod penetrates through the front side wall of the lower support plate, and the connection mode between the screw rod and the lower support plate is a threaded connection.
[0012] As a preferred embodiment of the present utility model, two groups of the springs are arranged on both the left and right sides of the inner wall of the lower support plate.
[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0014] 1. In the present utility model, through the arranged springs, side clamping plates, sliders and sliding grooves, the micro-hole detection plate can be limited and fixed from both the left and right sides, and the arranged rear baffle, screw rod, rotary knob and protective pad can limit and fix the micro-hole detection plate from both the front and rear sides. Through the above design, it is convenient to position and fix the micro-hole detection plate. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 It is a schematic diagram of the overall structure of the present utility model;
[0016] Figure 2 It is a schematic diagram of the structure of the lower support plate of the present utility model;
[0017] Figure 3 It is a schematic diagram of the structure of the side clamping plate of the present utility model.
[0018] In the figure: 1, enzyme-labeling instrument body; 2, control display; 3, detection slot hole; 4, lower support plate; 5, placement slot; 6, rear baffle; 7, spring; 8, side clamping plate; 9, slider; 10, sliding groove; 11, screw rod; 12, rotary knob; 13, protective pad; 14, micro-hole detection plate. DETAILED DESCRIPTION OF THE EMBODIMENTS
[0019] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0020] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present utility model.
[0021] For ease of understanding the present utility model, the present utility model will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present utility model are given. However, the present utility model can be implemented in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the disclosure of the present utility model more thorough and comprehensive.
[0022] It should be noted that when an element is referred to as being "fixed to" another element, it can be directly on the other element or there can also be a middle element. When an element is considered to be "connected to" another element, it can be directly connected to the other element or there may be a middle element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are only for illustrative purposes.
[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by those of ordinary skill in the technical field to which the present utility model belongs. The terms used in the description of the present utility model herein are only for the purpose of describing specific embodiments and are not intended to limit the present utility model. The term "and / or" used herein includes any and all combinations of one or more of the related listed items.
[0024] For the embodiments, please refer to Figures 1-3 , the present utility model provides a technical solution:
[0025] An ELISA reader positioning device includes an ELISA reader body 1. A control display 2 is installed on the top of the ELISA reader body 1. A detection slot hole 3 is opened on the left side of the front of the ELISA reader body 1. A lower support plate 4 is installed inside the detection slot hole 3. A placement groove 5 is opened in the middle of the lower side wall inside the lower support plate 4. A rear baffle 6 is arranged behind the placement groove 5 inside the lower support plate 4. Springs 7 are symmetrically arranged on the left and right inner walls of the lower support plate 4. The inner ends of the springs 7 are provided with side clamping plates 8. The bottom of the side clamping plate 8 is provided with sliders 9. A chute 10 corresponding to the slider 9 is opened on the lower side wall inside the lower support plate 4. A screw 11 is installed in the middle of the front of the lower support plate 4. A rotary knob 12 is arranged at the front end of the screw 11. A protective pad 13 is arranged at the rear end of the screw 11. A microplate detection plate 14 is placed inside the placement groove 5.
[0026] In this embodiment, the connection mode between the lower support plate 4 and the detection slot hole 3 is a sliding connection. The shape and size of the placement slot 5 are adapted to those of the micro-hole detection plate 14. The connection mode between the slider 9 and the chute 10 is a sliding connection. The screw 11 penetrates through the front side wall of the lower support plate 4, and the connection mode between the screw 11 and the lower support plate 4 is a threaded connection. Two groups of springs 7 are arranged on the left and right sides of the inner wall of the lower support plate 4. By providing the springs 7, side clamping plates 8, sliders 9, and chutes 10, the micro-hole detection plate 14 can be limited and fixed from the left and right sides. The provided rear baffle 6, screw 11, rotary knob 12, and protective pad 13 can limit and fix the micro-hole detection plate 14 from the front and back sides. Through the above design, the positioning and fixing of the micro-hole detection plate 14 can be facilitated.
[0027] The working process of the present utility model is as follows: First, place the micro-hole detection plate 14 into the placement slot 5. At this time, the spring 7 will push the side clamping plates 8 to clamp the micro-hole detection plate 14 from the left and right sides. Then, rotate the screw 11 through the rotary knob 12. Then, the screw 11 will push against the micro-hole detection plate 14 from the front side. At this time, the positioning and fixing of the micro-hole detection plate 14 are completed. Then, push the lower support plate 4 into the detection slot hole 3 for detection. By providing the springs 7, side clamping plates 8, sliders 9, and chutes 10, the micro-hole detection plate 14 can be limited and fixed from the left and right sides. The provided rear baffle 6, screw 11, rotary knob 12, and protective pad 13 can limit and fix the micro-hole detection plate 14 from the front and back sides. Through the above design, the positioning and fixing of the micro-hole detection plate 14 can be facilitated.
[0028] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.
Claims
1. An ELISA reader positioning device, comprising an ELISA reader body (1), characterized in that: A control display (2) is installed on the top of the microplate reader body (1). A detection slot hole (3) is provided on the left side of the front surface of the microplate reader body (1). A lower support plate (4) is installed inside the detection slot hole (3). A placement groove (5) is provided in the middle of the lower side wall inside the lower support plate (4). A rear baffle (6) is provided inside the lower support plate (4) and behind the placement groove (5). Springs (7) are symmetrically arranged on the left and right inner walls of the lower support plate (4). The inner ends of the springs (7) are provided with side clamping plates (8). The bottom of the side clamping plate (8) is provided with a slider (9). A chute (10) corresponding to the slider (9) is provided on the lower side wall inside the lower support plate (4). A screw rod (11) is installed in the middle of the front surface of the lower support plate (4). A rotary knob (12) is provided at the front end of the screw rod (11). A protective pad (13) is provided at the rear end of the screw rod (11). A microplate detection plate (14) is placed inside the placement groove (5).
2. The enzyme-labeling instrument positioning device according to claim 1, characterized in that: The connection mode between the lower support plate (4) and the detection slot hole (3) is a sliding connection.
3. The enzyme-labeled instrument positioning device according to claim 1, wherein: The shape and size of the placement groove (5) are adapted to those of the microplate detection plate (14).
4. The enzyme-labeling instrument positioning device according to claim 1, characterized in that: The connection mode between the slider (9) and the chute (10) is a sliding connection.
5. The enzyme-labeled instrument positioning device according to claim 1, characterized in that: The screw rod (11) penetrates through the front side wall of the lower support plate (4), and the connection mode between the screw rod (11) and the lower support plate (4) is a threaded connection.
6. The enzyme-labeling instrument positioning device according to claim 1, wherein: Two groups of springs (7) are provided on both the left and right sides of the inner wall of the lower support plate (4).