CN216900138U - Flow type fluorescence detection device with probe buffer structure - Google Patents
Flow type fluorescence detection device with probe buffer structure Download PDFInfo
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- CN216900138U CN216900138U CN202123283004.XU CN202123283004U CN216900138U CN 216900138 U CN216900138 U CN 216900138U CN 202123283004 U CN202123283004 U CN 202123283004U CN 216900138 U CN216900138 U CN 216900138U
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- cleaning
- fixing frame
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Abstract
The utility model discloses a flow-type fluorescence detection device with a probe buffer structure, which comprises: the cleaning device comprises a workbench, wherein a fixing frame is arranged on the workbench, the fixing frame is of an inverted U-shaped structure, a mounting groove is formed in the side wall of the fixing frame, a cleaning box is arranged in the mounting groove, the tail end of the cleaning box extends to the central position of the fixing frame, a steering engine is arranged on the top surface of the fixing frame and above the mounting groove, and the power output end of the steering engine is connected with the cleaning box; the top surface mid-mounting of mount has electric putter, and electric putter's power take off end extends to the below of mount and is connected with detection mechanism, and detection mechanism includes fixed box and probe. According to the utility model, the probe is provided with the connector, the upper end of the connector extends into the fixing box and is connected with the limiting plate, the spring is fixed on the limiting plate, and the spring plays a certain buffering role when the probe applies force, so that the damage caused by overlarge force application is avoided, and the service life is prolonged.
Description
Technical Field
The utility model relates to the technical field of flow type fluorescence detection devices, in particular to a flow type fluorescence detection device with a probe buffer structure.
Background
The flow-type fluorescence detector is a multi-index parallel analysis technology platform which takes fluorescence coding microspheres as a core and integrates a plurality of technologies such as a current-collecting principle, laser analysis, high-speed digital signal processing and the like, and can simultaneously and accurately detect 100 different biomolecules quantitatively at one time; the method has the characteristics of high flux, high sensitivity, parallel detection and the like; can be used for various and multi-field researches such as immunoassay, nucleic acid research, enzymology analysis, receptor, ligand recognition analysis and the like.
At present, the existing flow-type fluorescence detection device has the following problems: (1) the probe is not provided with a buffer mechanism, so that the probe is easily damaged when the force is applied greatly; (2) certain particles are attached to the surface of the probe after the probe is used once, manual wiping is needed, and the working efficiency is affected. For this reason, a new scheme needs to be designed to give improvements.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a flow type fluorescence detection device with a probe buffering structure, which solves the problem that the probe is easy to damage when the force is applied greatly because the probe is not provided with a buffering mechanism; the probe is attached to certain particulate matter at single use completion back surface, needs the manual work to clean, influences work efficiency's problem, satisfies the in-service use demand.
In order to achieve the purpose, the utility model provides the following technical scheme: flow-type fluorescence detection device with probe buffer structure includes: the cleaning device comprises a workbench, wherein a fixing frame is arranged on the workbench, the fixing frame is of an inverted U-shaped structure, a mounting groove is formed in the side wall of the fixing frame, a cleaning box is arranged in the mounting groove, the tail end of the cleaning box extends to the central position of the fixing frame, a steering engine is arranged on the top surface of the fixing frame and above the mounting groove, and the power output end of the steering engine is connected with the cleaning box;
the utility model discloses a probe, including mount, power output end, detection mechanism, fixed box and probe, the top surface mid-mounting of mount has electric putter, electric putter's power take off end extends to the below of mount and is connected with detection mechanism, detection mechanism includes fixed box and probe, the surperficial mid-mounting of workstation has the detection platform that corresponds with the probe.
In a preferred embodiment of the present invention, the cleaning box has a cleaning groove and a fluid infusion hole formed on a surface thereof, the cleaning box has a hollow interior and is communicated with the fluid infusion hole, and the fluid infusion hole is threadedly connected with an adjusting bolt.
As a preferred embodiment of the present invention, the adjusting bolt is a hollow structure, the lower end of the adjusting bolt forms an opening, the side wall of the adjusting bolt is provided with a plurality of through holes communicated with the hollow structure, and the through holes are longitudinally arranged.
As a preferred embodiment of the utility model, a sponge block is embedded and connected in the cleaning groove, and a plurality of liquid guide holes are uniformly formed in the side wall of the cleaning groove.
As a preferred embodiment of the present invention, the fixing box is hollow and internally provided with a limiting plate and a spring, the limiting plate is fixed at the lower end of the spring, the upper end of the probe is provided with a connector, the upper end of the connector extends into the fixing box and is movably connected with the fixing box, and the upper end of the connector is fixedly connected with the limiting plate.
Compared with the prior art, the utility model has the following beneficial effects:
(1) according to the utility model, the probe is provided with the connector, the upper end of the connector extends into the fixing box and is connected with the limiting plate, the spring is fixed on the limiting plate, and the spring plays a certain buffering role when the probe applies force, so that the damage caused by excessive force application is avoided, and the service life is prolonged.
(2) This use is novel, has installed on the mount and has been rotated clean box, rotates the clean groove of clean box to the probe below to the drive probe moves down, thereby comes to carry out simple cleanness to the probe surface through the inside sponge piece in clean groove, but probe continuous use improves work efficiency.
Drawings
FIG. 1 is an external structural view of a flow-type fluorescence detection apparatus having a probe buffer structure according to the present invention;
FIG. 2 is a structural view of the detection mechanism of the present invention;
fig. 3 is a structural view of the cleaning cartridge according to the present invention.
In the figure, 1, a workbench; 2. a fixed mount; 3. an electric push rod; 4. a steering engine; 5. mounting grooves; 6. a cleaning box; 7. a detection mechanism; 8. a detection table; 9. a limiting plate; 10. a spring; 11. a fixing box; 12. a connector; 13. a probe; 14. adjusting the bolt; 15. a through hole; 16. a drain hole; 17. a sponge block; 18. and cleaning the tank.
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. 1-3, the present invention provides a technical solution: flow-type fluorescence detection device with probe buffer structure includes: the detection device comprises a workbench 1, wherein a fixed frame 2 is installed on the workbench 1, the fixed frame 2 is used for fixing detection equipment, the fixed frame 2 is of an inverted U-shaped structure, a mounting groove 5 is formed in the side wall of the fixed frame 2, the mounting groove 5 is used for mounting a cleaning box 6, the cleaning box 6 is arranged in the mounting groove 5, the tail end of the cleaning box 6 extends to the center of the fixed frame 2, a cleaning groove 18 formed in the surface of the cleaning box 6 moves to the position below a probe 13 to facilitate cleaning of the probe 13, a steering engine 4 is installed on the top surface of the fixed frame 2 and above the mounting groove 5, the power output end of the steering engine 4 is connected with the cleaning box 6, and the cleaning box 6 is driven by the steering engine 4 to rotate, so that the detection of the probe 13 is prevented from being influenced; the top surface mid-mounting of mount 2 has electric putter 3, electric putter 3's power take off end extends to the below of mount 2 and is connected with detection mechanism 7, detection mechanism 7 includes fixed box 11 and probe 13, the surperficial mid-mounting of workstation 1 has the detection platform 8 that corresponds with probe 13, drive detection mechanism 7 through electric putter 3 and move down, probe 13 in the detection mechanism 7 drives connector 12 and moves up when contacting the object at home, play the buffering effect, avoid the probe 13 damage that the application of force too big caused.
Further improve ground, clean groove 18 and fluid infusion hole have been seted up on the surface of cleaning box 6, and the inside of cleaning box 6 is hollow structure and communicates with the fluid infusion hole, and threaded connection has adjusting bolt 14 on the fluid infusion hole, adds the cleaning solution through the fluid infusion hole, and adjusting bolt 14 carries out the shutoff to the fluid infusion hole.
Further improved, adjusting bolt 14 is hollow structure and the lower extreme forms the opening, offers the through-hole 15 with hollow structure intercommunication on adjusting bolt 14's the lateral wall, and through-hole 15 sets up a plurality of altogether and is longitudinal arrangement, and when adjusting bolt 14 was rotatory not hard up, cleaning box 6 was inside to be communicated with the outside air through-hole 15. The inside of clean groove 18 is inlayed and is connected with sponge piece 17, has evenly seted up a plurality of drain hole 16 on the lateral wall of clean groove 18, and outside air enters into inside back of clean box 6 through-hole 15, and the cleaning solution passes through drain hole 16 and discharges.
Specifically, the fixing box 11 is hollow and is internally provided with a limiting plate 9 and a spring 10, the limiting plate 9 is fixed at the lower end of the spring 10, the upper end of the probe 13 is provided with a connector 12, the upper end of the connector 12 extends into the fixing box 11 and is movably connected with the fixing box 11, the upper end of the connector 12 is fixedly connected with the limiting plate 9, the spring 10 plays a role in buffering, the limiting plate 9 limits the connector 12,
when the detection device is used, an article to be detected is placed on the detection table 8, then the detection mechanism 7 is driven to move downwards through the electric push rod 3, the article to be detected is detected, the probe 13 is provided with the connector 12, the upper end of the connector 12 extends into the fixing box 11 and is connected with the limiting plate 9, the spring 10 is fixed on the limiting plate 9, the spring 10 plays a certain buffering role when the probe 13 applies force, and damage caused by overlarge force is avoided; after the detection is completed, the detection mechanism 7 is reset, the steering engine 4 drives the cleaning box 6 to rotate, the cleaning groove 18 of the cleaning box 6 is rotated to the position below the probe 13, and the probe 13 is driven to move downwards, so that the surface of the probe 13 is simply cleaned through the sponge block 17 in the cleaning groove 18, the probe 13 can be continuously used, and the working efficiency is improved.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the utility model. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. Flow-type fluorescence detection device with probe (13) buffer structure, comprising: workstation (1), its characterized in that: the cleaning device is characterized in that a fixing frame (2) is mounted on the workbench (1), the fixing frame (2) is of an inverted U-shaped structure, a mounting groove (5) is formed in the side wall of the fixing frame (2), a cleaning box (6) is arranged in the mounting groove (5), the tail end of the cleaning box (6) extends towards the center of the fixing frame (2), a steering engine (4) is mounted on the top surface of the fixing frame (2) and above the mounting groove (5), and the power output end of the steering engine (4) is connected with the cleaning box (6);
the utility model discloses a detection device, including mount (2), the top surface mid-mounting of mount (2) has electric putter (3), the power take off end of electric putter (3) extends to the below of mount (2) and is connected with detection mechanism (7), detection mechanism (7) are including fixed box (11) and probe (13), the surface mid-mounting of workstation (1) has the platform (8) of examining that corresponds with probe (13).
2. The flow-type fluorescence detection device with a probe (13) buffer structure according to claim 1, characterized in that: the surface of the cleaning box (6) is provided with a cleaning groove (18) and a liquid supplementing hole, the inside of the cleaning box (6) is of a hollow structure and is communicated with the liquid supplementing hole, and the liquid supplementing hole is in threaded connection with an adjusting bolt (14).
3. The flow-type fluorescence detection device with a probe (13) buffer structure according to claim 2, characterized in that: the adjusting bolt (14) is of a hollow structure, an opening is formed in the lower end of the adjusting bolt, through holes (15) communicated with the hollow structure are formed in the side wall of the adjusting bolt (14), and the through holes (15) are arranged in a plurality and are arranged longitudinally.
4. The flow-type fluorescence detection device with a probe (13) buffer structure according to claim 2, characterized in that: the inside of cleaning groove (18) is inlayed and is connected with sponge piece (17), evenly seted up a plurality of drain hole (16) on the lateral wall of cleaning groove (18).
5. The flow-type fluorescence detection device with a probe (13) buffer structure according to claim 1, characterized in that: the utility model discloses a probe card, including fixed box (11), limiting plate (9), spring (10), limiting plate (9), connector (12) are installed to the upper end of probe (13), the upper end of connector (12) extend to in fixed box (11) and with fixed box (11) swing joint, and the upper end and limiting plate (9) fixed connection of connector (12), the inside of fixed box (11) is hollow structure and inside is provided with limiting plate (9) and spring (10), the lower extreme in spring (10) is fixed in limiting plate (9), connector (12) are installed to the upper end of probe (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123283004.XU CN216900138U (en) | 2021-12-24 | 2021-12-24 | Flow type fluorescence detection device with probe buffer structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123283004.XU CN216900138U (en) | 2021-12-24 | 2021-12-24 | Flow type fluorescence detection device with probe buffer structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216900138U true CN216900138U (en) | 2022-07-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123283004.XU Active CN216900138U (en) | 2021-12-24 | 2021-12-24 | Flow type fluorescence detection device with probe buffer structure |
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| Country | Link |
|---|---|
| CN (1) | CN216900138U (en) |
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2021
- 2021-12-24 CN CN202123283004.XU patent/CN216900138U/en active Active
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