Biological gene detection probe
By introducing a cylinder, a guide ring, a spiral wire and an alarm system into the biological gene detection probe, the problems of poor performance and damage caused by probe deviation are solved, and the stability and safety of the probe are improved.
Patent Information
- Application Number
- CN202421828420.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-31
- Publication Date
- 2025-10-28
- Estimated Expiration
- 2034-07-31
AI Technical Summary
Existing biological gene detection probes are prone to deviation during use, resulting in poor subsequent use and failure to detect them in time, which in turn damages the probes.
A biological gene detection probe is designed, which includes a cylinder, a detection probe, a guide ring, a spiral wire, a sensor plate, a connecting rod, a slider, a spring, a power supply and an alarm. It is connected to the equipment through the spiral wire. The sensor plate and the connecting rod cooperate with each other, and the slider drives the power cord to trigger the alarm, so as to detect deviation in time and prevent probe damage. The stability is improved by the support ring and ball bearing.
It can realize timely alarm when the probe deviates, prevent the probe from being damaged, improve the stability and safety of use, and avoid damage to the probe caused by deviation.
Smart Images
Figure CN223481145U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of detection probe technology, and in particular to a biological gene detection probe. Background Technology
[0002] Biological gene detection probes are tools used to detect specific gene sequences in an organism. These probes are typically a specific DNA or RNA sequence that can specifically pair with the target gene sequence. By introducing these probes into a biological sample, specific experimental methods can be used to detect whether the target gene is present or whether the gene has undergone a certain change.
[0003] In existing technologies, during the use of biological gene detection probes, if the probe shifts, it will affect the effectiveness of subsequent probes. Furthermore, if this shift is not detected in time, it can lead to probe misalignment and damage. Therefore, this invention designs a biological gene detection probe. Utility Model Content
[0004] The purpose of this invention is to solve the problem in the existing technology that if the detection probe deviates during the use of biological gene detection probes, it will affect the use effect of subsequent detection probes. At the same time, if the deviation of the detection probe is not detected in time, it will cause the detection probe to be skewed and damaged. Therefore, a biological gene detection probe is proposed.
[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:
[0006] A biological gene detection probe includes a cylindrical body and a detection probe. The detection probe is slidably disposed on the inner wall of the cylindrical body. A guide ring is fixedly connected to the inner wall of the cylindrical body, and the detection probe is slidably disposed on the inner wall of the guide ring. A strip-shaped opening is formed on the cylindrical body wall. A helical wire is fixedly connected to the side wall of the detection probe. The helical wire extends through the strip-shaped opening to the outer side of the cylindrical body. An opening is formed at the end of the cylindrical body, and the detection probe extends into the opening. Multiple sensing plates are arranged around the inner wall of the opening of the cylindrical body. Multiple cavities are formed around the inner wall of the opening of the cylindrical body. A connecting rod is fixedly connected to the side wall of the sensing plate. A slider is slidably disposed on the inner wall of the cavity. The end of the connecting rod away from the sensing plate is fixedly connected to the slider.
[0007] Preferably, a pull ring is fixedly connected to the end of the detection probe, and a fixing ring is fixedly connected to the side wall of the cylinder.
[0008] Preferably, a support ring is fixedly connected to the inner wall of the cylinder, and a ball bearing is rotatably disposed on the inner wall of the support ring, the ball bearing being rotatably disposed on the side wall of the detection probe.
[0009] Preferably, a spring is fixedly connected to the inner wall of the cylinder, the bottom of the spring is fixedly connected to the side of the slider away from the connecting rod, and a guide rod is fixedly connected at the connection between the slider and the spring, with the rod wall of the guide rod slidably disposed on the inner wall of the cylinder.
[0010] Preferably, a power supply and an alarm are fixedly connected to the inner wall of the cylinder, a power cord is electrically connected to the side wall of the power supply, the power cord extends to the side wall of the slider, and the terminal of the alarm extends to the inner wall of the cylinder located in the cavity.
[0011] Preferably, a rubber insulating pad frame is fixedly connected to the side wall of the slider, and the side wall of the rubber insulating pad frame is fitted to the inner wall of the cylinder located in the cavity.
[0012] Compared with the prior art, this utility model provides a biological gene detection probe, which has the following beneficial effects:
[0013] 1. This biological gene detection probe can be pulled out to the outside of the cylinder for continuous use. The spiral wire facilitates the connection between the probe and the equipment. If the probe deviates, it will push the induction plate to move, which will push the connecting rod and slider to move and compress the spring. The guide rod moves to ensure the slider moves stably. The slider moves to move the power cord to contact the terminal of the alarm, so that the power supply will power on the alarm and allow the personnel using the probe to detect it in time and prevent the probe from being damaged. The rubber insulating pad frame prevents the power cord from leaking electricity.
[0014] 2. This biological gene detection probe can be moved by pulling the ring. The fixing ring makes it easy to hold the tube, the support ring improves the stability of the detection probe when it moves, and the ball bearing can reduce the friction of the detection probe inside the support ring. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the structure of a biological gene detection probe proposed in this utility model;
[0016] Figure 2 for Figure 1 Enlarged structural diagram of part A in the middle section;
[0017] Figure 3 for Figure 2 A three-dimensional view of the middle slider.
[0018] In the diagram: 1. Cylinder, 2. Detection probe, 3. Guide ring, 4. Spiral wire, 5. Pull ring, 6. Fixing ring, 7. Support ring, 8. Ball bearing, 9. Sensing plate, 10. Connecting rod, 11. Slider, 12. Spring, 13. Guide rod, 14. Power supply, 15. Power cord, 16. Alarm, 17. Rubber insulating pad frame. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0020] Example 1
[0021] Reference Figure 1-3 A biological gene detection probe includes a cylindrical body 1 and a detection probe 2. The detection probe 2 is slidably disposed on the inner wall of the cylindrical body 1. A guide ring 3 is fixedly connected to the inner wall of the cylindrical body 1. The detection probe 2 is slidably disposed on the inner wall of the guide ring 3. A strip-shaped opening is opened on the cylindrical body 1. A spiral wire 4 is fixedly connected to the side wall of the detection probe 2. The spiral wire 4 extends through the strip-shaped opening to the outside of the cylindrical body 1. An opening is opened at the end of the cylindrical body 1. The detection probe 2 extends into the opening. Multiple sensing plates 9 are arranged around the inner wall of the opening of the cylindrical body 1. Multiple cavities are opened around the inner wall of the opening of the cylindrical body 1. A connecting rod 10 is fixedly connected to the side wall of the sensing plate 9. A slider 11 is slidably disposed on the inner wall of the cavity. The end of the connecting rod 10 away from the sensing plate 9 is fixedly connected to the slider 11.
[0022] A spring 12 is fixedly connected to the inner wall of the cylinder 1. The bottom of the spring 12 is fixedly connected to the side of the slider 11 away from the connecting rod 10. A guide rod 13 is fixedly connected to the connection between the slider 11 and the spring 12. The rod wall of the guide rod 13 is slidably disposed on the inner wall of the cylinder 1.
[0023] A power supply 14 and an alarm 16 are fixedly connected to the inner wall of the cylinder 1. A power cord 15 is electrically connected to the side wall of the power supply 14 and extends to the side wall of the slider 11. The terminal of the alarm 16 extends to the inner wall of the cylinder 1 located in the cavity. A rubber insulating pad frame 17 is fixedly connected to the side wall of the slider 11 and the side wall of the rubber insulating pad frame 17 is fitted to the inner wall of the cylinder 1 located in the cavity.
[0024] In use, the detection probe 2 can be pulled out to the outside of the cylinder 1 to allow for continuous use. The spiral wire 4 facilitates the connection of the detection probe 2 to the equipment. If the detection probe 2 deviates, it will push the induction plate 9 to move, which will push the connecting rod 10 and the slider 11 to move and compress the spring 12. The guide rod 13 can move to ensure the stable movement of the slider 11. The movement of the slider 11 can drive the power cord 15 to contact the terminal of the alarm 16, so that the power supply 14 can power on the alarm 16. This allows the personnel using the detection probe to detect the problem in time and prevent damage to the detection probe 2. The rubber insulating pad frame 17 can prevent the power cord 15 from leaking electricity.
[0025] Example 2
[0026] Reference Figure 1-3 A pull ring 5 is fixedly connected to the end of the detection probe 2, a fixing ring 6 is fixedly connected to the side wall of the cylinder 1, a support ring 7 is fixedly connected to the inner wall of the cylinder 1, and a ball bearing 8 is rolled on the inner wall of the support ring 7. The ball bearing 8 is rolled on the side wall of the detection probe 2.
[0027] Pulling the pull ring 5 allows the detection probe 2 to be moved; the fixing ring 6 makes it easy to hold the cylinder 1; the support ring 7 can improve the stability of the detection probe 2 when it moves; and the ball bearing 8 can reduce the friction of the detection probe 2 inside the support ring 7.
[0028] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A biological gene detection probe, comprising a cylindrical body (1) and a detection probe (2), characterized in that: The detection probe (2) is slidably disposed on the inner wall of the cylinder (1). A guide ring (3) is fixedly connected to the inner wall of the cylinder (1). The detection probe (2) is slidably disposed on the inner wall of the guide ring (3). A strip-shaped opening is provided on the cylinder wall of the cylinder (1). A spiral wire (4) is fixedly connected to the side wall of the detection probe (2). The spiral wire (4) extends through the strip-shaped opening to the outside of the cylinder (1). An opening is provided at the end of the cylinder (1). The detection probe (2) extends into the opening. Multiple sensing plates (9) are arranged around the inner wall of the opening of the cylinder (1). Multiple cavities are arranged around the inner wall of the opening of the cylinder (1). A connecting rod (10) is fixedly connected to the side wall of the sensing plate (9). A slider (11) is slidably disposed on the inner wall of the cavity. The end of the connecting rod (10) away from the sensing plate (9) is fixedly connected to the slider (11).
2. The biological gene detection probe according to claim 1, characterized in that: The end of the detection probe (2) is fixedly connected to a pull ring (5), and a fixing ring (6) is fixedly connected to the side wall of the cylinder (1).
3. The biological gene detection probe according to claim 1, characterized in that: The inner wall of the cylinder (1) is fixedly connected to a support ring (7), and the inner wall of the support ring (7) is provided with rolling balls (8), which are rolled on the side wall of the detection probe (2).
4. The biological gene detection probe according to claim 1, characterized in that: A spring (12) is fixedly connected to the inner wall of the cylinder (1) in the cavity. The bottom of the spring (12) is fixedly connected to the side of the slider (11) away from the connecting rod (10). A guide rod (13) is fixedly connected at the connection between the slider (11) and the spring (12). The rod wall of the guide rod (13) is slidably disposed on the inner wall of the cylinder (1).
5. A biological gene detection probe according to claim 1, characterized in that: A power supply (14) and an alarm (16) are fixedly connected to the inner wall of the cylinder (1). A power cord (15) is electrically connected to the side wall of the power supply (14). The power cord (15) extends to the side wall of the slider (11). The terminal of the alarm (16) extends to the inner wall of the cylinder (1) located in the cavity.
6. A biological gene detection probe according to claim 1, characterized in that: A rubber insulating pad frame (17) is fixedly connected to the side wall of the slider (11), and the side wall of the rubber insulating pad frame (17) is fitted to the inner wall of the cylinder (1) located in the cavity.