Mouse cylinder experiment detector

Abstract

The utility model relates to the field of detectors, in particular to a mouse cylinder experiment detector. According to the technical scheme, a button is arranged on a side inductor; the button clings to the guide rod; a spring is arranged outside the guide rod; a bottom sensor is arranged at the lower end part of the hollow cylinder; an inductor main body is arranged in the center of the bottom inductor; a time and weight display screen is arranged on the inductor main body; a data transmission module is arranged in the inductor main body; a data control module is arranged on one side of the data transmission module; a data storage module is arranged at the front end part of the data control module; and a cover plate is arranged at the upper end part of the data storage module. According to the utility model, the cylinder bottom weight pressure sensor is arranged to detect the times and time of the mouse to be vertical to the fore limbs, infrared rays are arranged outside the device to further confirm the times of being vertical, and finally the cylinder body is provided with the sensor for touching the cylinder wall to record the times of touching the cylinder wall by the left and right forearms.

Description

TECHNICAL FIELD

[0001] The utility model relates to the field of detector especially relates to a mouse cylinder experiment detector. BACKGROUND

[0002] The cylinder experiment is mainly aimed at asymmetric central nervous system diseases such as Parkinson's disease, Alzheimer's disease, cerebral apoplexy etc., and studies the symmetry and usage of the forelimbs of the mouse in the process of adhering wall standing.

[0003] The existing cylinder experiment equipment needs to be recorded by camera, and additional camera recording is needed in the whole experiment process, so as to record the experiment process completely, but the camera is more troublesome to analyze after recording, which leads to cost increase and more time required, resulting in time waste.

[0004] Therefore, aiming at the above-mentioned existing cylinder experiment process needing additional camera recording, which leads to inconvenient use, a mouse cylinder experiment detector can be designed to solve the above-mentioned problems. UTILITY MODEL CONTENT

[0005] In order to overcome the defect that the existing cylinder experiment process needs additional camera recording, so that camera equipment needs to be prepared separately for camera recording, in order to record the experiment process completely, which leads to inconvenient use, and the camera is more troublesome to analyze after recording, which leads to cost increase and more time required, resulting in time waste.

[0006] The utility model discloses a mouse cylinder experiment detector, including annular ring, annular slide rail, moving sliding block, vertical slide rail, vertical sliding block, infrared laser lamp, hollow cylinder, side inductor, button, guide, spring, bottom inductor, inductor main part, time weight display screen, data transmission module, data control module, data storage module, cover plate, the rear end of annular ring is provided with annular slide rail, the sliding connection of annular slide rail has moving sliding block, the upper end of moving sliding block is provided with vertical slide rail, the sliding connection of vertical slide rail has vertical sliding block, the front end of vertical sliding block is provided with infrared laser lamp, the inside of annular ring is provided with hollow cylinder, the inside of hollow cylinder is provided with side inductor, and the button is set up on side inductor, and the button is close to guide, the outside of guide is provided with spring, the lower end of hollow cylinder is provided with bottom inductor, and the center of bottom inductor is provided with inductor main part, and the inductor main part is provided with time weight display screen, the inside of inductor main part is provided with data transmission module, and one side of data transmission module is provided with data control module, and the front end of data control module is provided with data storage module, and the upper end of data storage module is provided with cover plate.

[0007] Preferably, the number and time of vertical forelimbs of the mouse are detected by setting a cylinder bottom weight pressure sensor; infrared rays are further used to confirm the vertical number; and a sensor for touching the cylinder wall is used to record the number of left and right forearms touching the cylinder wall.

[0008] Preferably, the hollow cylinder is set as a hollow cylindrical shape, and a ring-shaped partition is arranged inside the hollow cylinder.

[0009] Preferably, a side edge sensor is arranged on the ring-shaped partition; the side edge sensor and the button are set as a group, and there are ten groups in total, five groups are distributed in an up-down manner, and are sequentially arranged on the ring-shaped partition to sequentially connect, and the buttons are inwardly directed.

[0010] Preferably, the guide rod and the spring are set as a group, and there are ten groups in total, and are in one-to-one correspondence with the ten groups of side edge sensors and buttons.

[0011] Preferably, the guide rod slides on the inner wall of the hollow cylinder, and the spring is arranged inside the ring-shaped partition and is connected to the outside of the guide rod.

[0012] Preferably, the bottom sensor, the sensor main body, the time weight display screen, the data transmission module, the data control module, the data storage module and the cover plate are set as a whole.

[0013] Preferably, the bottom sensor is embedded in the bottom of the inside of the hollow cylinder.

[0014] The beneficial effects of the present application are as follows:

[0015] 1. The number and time of vertical forelimbs of the mouse are detected by setting a cylinder bottom weight pressure sensor; infrared rays are further used to confirm the vertical number; and a sensor for touching the cylinder wall is used to record the number of left and right forearms touching the cylinder wall. The existing cylinder experiment process needs to be additionally recorded by a camera, so a separate camera instrument is needed to record the experiment process, which is inconvenient to use, and the analysis after recording is relatively troublesome, which leads to an increase in cost and a waste of time.

[0016] 2, through the setting hollow cylinder provides the experimental place, the bottom inductor detects the times and time of mouse vertical forelimb through the inductor main body, the time weight display screen carries out the weight and time display, and the data transmission module transmits data to the data control module, and the data control module carries out data control, and finally the data is transmitted to the data storage module and is stored, and the cover plate is protected. The annular slide rail is arranged on the ring, the movable sliding block slides on the annular slide rail, the vertical sliding block slides on the vertical slide rail, the height can be adjusted, the infrared laser lamp is driven to displace, the infrared laser lamp further confirms the vertical times by using infrared rays, the mouse presses the guide rod, so that the guide rod extrudes the button, the data transmission of the side inductor is carried out, after completion, the spring restores, extrusion is avoided, and the mouse cylinder experiment detection work is completed; BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 A three-dimensional structure schematic diagram of the mouse cylinder experiment detector is shown.

[0018] Figure 2 A ring schematic diagram of the mouse cylinder experiment detector is shown.

[0019] Figure 3 A cover plate schematic diagram of the mouse cylinder experiment detector is shown.

[0020] Figure 4 A vertical sliding block schematic diagram of the mouse cylinder experiment detector is shown.

[0021] The reference signs are explained: 1, ring; 2, annular slide rail; 3, movable sliding block; 4, vertical slide rail; 5, vertical sliding block; 6, infrared laser lamp; 7, hollow cylinder; 8, side inductor; 9, button; 10, guide rod; 11, spring; 12, bottom inductor; 13, inductor main body; 14, time weight display screen; 15, data transmission module; 16, data control module; 17, data storage module; 18, cover plate. DETAILED DESCRIPTION

[0022] The utility model is further explained in connection with the drawings and examples.

[0023] In the related implementable technology of the existing found disclosure (announcement) number: CN112262778B, refer to Figure 1 、 Figure 2 and Figure 3The application discloses a mouse new environment feeding inhibition experimental device, which comprises a closed box 1 for accommodating mice, food 4 for attracting mice to feed in the closed box 1, a sensor 3 for detecting whether the mice approach the food 4 and a central controller 2 electrically connected with the sensor 3. The closed box 1 comprises a box body 11, a box door 12 and a base 13, a plurality of air holes 111 are formed in the box body 11, the box door 12 is fixed on the opening in the side wall of the box body 11, the base 13 is fixed on the bottom of the box body 11, and the central controller 2 is located in the base 13. The sensor 3 comprises an outer shell 31, a weight sensor 32 and a support frame 33, a plurality of the weight sensors 32 are fixed around the inner wall of the outer shell 31 respectively, the support frame 33 is fixed on the top surface of the outer shell 31, and the food 4 is fixed on the top end of the support frame 33. The support frame 33 comprises a seat body 331, a supporting body 332 and a spring 333, the main body of the seat body 331 is in a columnar shape, a bowl-shaped receiving part 3311 is arranged at the top end of the seat body 331, a blind hole 3312 penetrating through the receiving part 3311 and the main body is arranged at the top center of the seat body 331, one end of the spring 333 is fixed on the hole bottom of the blind hole 3312, the other end of the spring 333 is fixed on the bottom surface center of the supporting body 332, the supporting body 332 is in a bowl shape, the openings of the receiving part 3311 and the supporting body 332 are upward, a plurality of convex edges 3321 are arranged on the top surface of the supporting body 332, and the food 4 is fixed on the supporting body 332. The sensor 3 further comprises an infrared detector, the infrared detector comprises an infrared ray emitting assembly 34 and an infrared ray receiving assembly 35, a plurality of the infrared ray emitting assemblies 34 are arranged in the inner cavity of the outer shell 31 and emit infrared rays upward, a plurality of through holes 311 for the infrared rays to pass through are arranged on the top plate of the outer shell 31 and surround the support frame 33, a light transmission plate is arranged in each of the through holes 311, a plurality of the infrared ray receiving assemblies 35 are fixed on the bottom surface of the top plate of the closed box 1 and correspond to the infrared ray emitting assemblies 34 respectively, and the outer shell 31 is fixed on the top surface center of the bottom plate of the closed box 1. A monitoring camera 5 is fixed in the closed box 1, and the monitoring camera 5 is electrically connected with the central controller 2. A plurality of illuminating lamps 6 are fixed in the closed box 1, and the illuminating lamps 6 are electrically connected with the central controller 2. A simulated grass mat 7 is arranged on the top surface of the bottom plate of the closed box 1, and the sensor 3 and the food 4 are located on the simulated grass mat 7. A display screen 8 is fixed on the outer wall of the closed box 1, and the display screen 8 is electrically connected with the central controller 2. A wireless communication module is further arranged on the central controller 2, and the central controller 2 is in communication connection with the mobile phone or computer of an experimenter through the wireless communication module. The working process of the application is as follows: taking the anxiety and depression behavior detection of mice as an example, four closed boxes are placed in a quiet room, one mouse is placed in each closed box, and the mice are fasted for 24 hours before the test.The box body 11 is made of gray foam sound insulation material, with a thickness of 1-3 cm, a size of 60 cm in length, 60 cm in width and 50 cm in height; the outer shell 31 is cylindrical and has an outer diameter of 15 cm; the food 4 is sugar pills and is fixed at the top end of the support body 332. During the experiment, the weight sensor 32 monitors the weight change above the outer shell 31 of the sensor 3 in real time and transmits data to the central controller 2, so as to determine whether the mice climb onto the outer shell 31. At the same time, the infrared emission assembly 34 and the infrared receiving assembly 35 cooperate with each other to monitor whether the mice approach the support frame 33 in real time by using infrared rays. When the weight sensor 32 and the infrared detector detect the mice at the same time, the mice approach the food 4 once, and the time when the mice approach is recorded. The display screen 8 displays the related data of the mice approaching the food 4, such as the total approaching time and the total approaching times. During the period, the central controller 2 directly transmits the monitoring data to the mobile phone or computer of the experiment personnel through the wireless communication module. The experiment personnel can also directly observe the mice in the box 11 through the monitoring camera 5. The mice are placed in the closed box, human interference is excluded, the weight sensor is used to monitor whether the mice climb onto the outer shell in real time, the infrared detector is used to further monitor whether the mice approach the food, the eating condition of the mice is judged, recorded and quantified, so that the anxiety or depression state of the mice is correctly reflected; the monitoring camera is set to facilitate the experiment personnel to directly observe the mice in the box; the display screen and the wireless communication module are set to facilitate the experiment personnel to remotely understand the eating condition of the mice outside the box; the seat body, the support body and the spring are set to form the support frame, so that the sugar pills can move within a certain range when being pasted and fixed on the support body, which is convenient for the mice to eat; a plurality of convex edges are arranged on the support body, the contact area of the glue and the support body is increased, and the connection strength of the sugar pills and the support body is enhanced.

[0024] Please refer to Figures 1-4The utility model provides a kind of embodiment: a mouse cylinder experiment detector, including annular ring 1, annular slide rail 2, moving slider 3, vertical slide rail 4, vertical slider 5, infrared laser lamp 6, hollow cylinder 7, side inductor 8, button 9, guide rod 10, spring 11, bottom inductor 12, inductor main body 13, time weight display screen 14, data transmission module 15, data control module 16, data storage module 17, cover plate 18;Annular ring 1 rear end portion is provided with annular slide rail 2;Annular slide rail 2 is slidably connected with moving slider 3;The upper end of moving slider 3 is provided with vertical slide rail 4;Vertical slide rail 4 is slidably connected with vertical slider 5;The front end of vertical slider 5 is provided with infrared laser lamp 6;Annular slide rail 2 is set on annular ring 1, moving slider 3 slides on annular slide rail 2, can carry out displacement adjustment, vertical slider 5 slides on vertical slide rail 4, can adjust height, drive infrared laser lamp 6 to displace, infrared laser lamp 6 applies infrared to further confirm vertical times, mouse presses guide rod 10, so that guide rod 10 extrudes button 9, opposite side inductor 8 carries out data transmission, after completion, spring 11 restores, avoid extrusion.The inside of annular ring 1 is provided with hollow cylinder 7;The inside of hollow cylinder 7 is provided with side inductor 8;Button 9 is provided on side inductor 8;Button 9 is in close contact with guide rod 10;The outside of guide rod 10 is provided with spring 11;The lower end of hollow cylinder 7 is provided with bottom inductor 12;The center of bottom inductor 12 is provided with inductor main body 13;Time weight display screen 14 is provided on inductor main body 13;The inside of inductor main body 13 is provided with data transmission module 15;Data control module 16 is provided on one side of data transmission module 15;Data storage module 17 is provided at the front end of data control module 16;The upper end of data storage module 17 is provided with cover plate 18.Hollow cylinder 7 is set as hollow cylinder, and its inside is provided with annular partition layer.The annular partition layer is provided with side inductor 8;Side inductor 8 and button 9 are set as a group, and are provided with ten groups, and five groups are distributed in upper and lower, are sequentially set on annular partition layer, are sequentially connected, and button 9 is towards inside.Guide rod 10 and spring 11 are set as a group, and are provided with ten groups, and are one-to-one corresponding with ten groups of side inductor 8 and button 9.Guide rod 10 slides on the inner wall of hollow cylinder 7, spring 11 is set in the inside of annular partition layer, and is connected on the outside of guide rod 10.Bottom inductor 12, inductor main body 13, time weight display screen 14, data transmission module 15, data control module 16, data storage module 17 and cover plate 18 are set as a whole.Bottom inductor 12 is embedded in the bottom of the inside of hollow cylinder 7.Hollow cylinder 7 provides experimental site, bottom inductor 12 through inductor body 13 detection mouse vertical forelimb times and time, time weight display screen 14 weight and time display, while data transmission module 15 data transmission to data control module 16, data control module 16 data control, finally data transmission to data storage module 17 storage, cover plate 18 protection.

[0025] In the work, hollow cylinder 7 provides experimental site, bottom inductor 12 through inductor body 13 detection mouse vertical forelimb times and time, time weight display screen 14 weight and time display, while data transmission module 15 data transmission to data control module 16, data control module 16 data control, finally data transmission to data storage module 17 storage, cover plate 18 protection. Ring 1 is provided with annular slide rail 2, moving slider 3 slides on annular slide rail 2, displacement adjustment can be carried out, vertical slider 5 slides on vertical slide rail 4, height adjustment can be carried out, driving infrared laser lamp 6 displacement, infrared laser lamp 6 application infrared further confirmation vertical times, mouse pressing guide rod 10, so that guide rod 10 extrusion button 9, opposite side inductor 8 data transmission, after completion, spring 11 recovery, avoid extrusion, complete all work.

[0026] Through the above steps, through the setting of the cylinder bottom weight pressure inductor detection mouse vertical forelimb times and time, hollow cylinder 7 provides experimental site, bottom inductor 12 through inductor body 13 detection mouse vertical forelimb times and time, time weight display screen 14 weight and time display, while data transmission module 15 data transmission to data control module 16, data control module 16 data control, finally data transmission to data storage module 17 storage, cover plate 18 protection. At the same time, the device is provided with application infrared further confirmation vertical times outside, ring 1 is provided with annular slide rail 2, moving slider 3 slides on annular slide rail 2, displacement adjustment can be carried out, vertical slider 5 slides on vertical slide rail 4, height adjustment can be carried out, driving infrared laser lamp 6 displacement, infrared laser lamp 6 application infrared further confirmation vertical times, finally in the barrel body is provided with application touch cylinder wall inductor record left and right forearm touch cylinder wall times, mouse pressing guide rod 10, so that guide rod 10 extrusion button 9, opposite side inductor 8 data transmission, after completion, spring 11 recovery, avoid extrusion. Overcome the existing cylinder experiment process needs to be additional camera recording, therefore need to prepare camera instrument alone for camera recording, in order to complete record experiment process, leading to inconvenient to use, and camera in record analysis is more troublesome, leading to cost rising, and the time required is more, leading to time waste.

[0027] The embodiment of the utility model is explained in detail above in combination with the drawings, but the utility model is not limited to the above-mentioned embodiment, and various changes can be made within the knowledge range possessed by the person skilled in the art without departing from the purpose of the utility model.

Claims

1. A mouse cylinder experiment detector comprising a ring (1); characterized in that: The utility model also includes annular slide rail (2), mobile slider (3), vertical slide rail (4), vertical slider (5), infrared laser lamp (6), hollow cylinder (7), side inductor (8), button (9), guide rod (10), spring (11), bottom inductor (12), inductor main part (13), time weight display screen (14), data transmission module (15), data control module (16), data storage module (17), cover plate (18), the rear end of ring (1) is provided with annular slide rail (2), annular slide rail (2) is slidably connected with mobile slider (3), the upper end of mobile slider (3) is provided with vertical slide rail (4), vertical slide rail (4) is slidably connected with vertical slider (5), the front end of vertical slider (5) is provided with infrared laser lamp (6), the inside of ring (1) is provided with hollow cylinder (7), the inside of hollow cylinder (7) is provided with side inductor (8), button (9) is set up on side inductor (8), button (9) is close to guide rod (10), the outside of guide rod (10) is provided with spring (11), the lower end of hollow cylinder (7) is provided with bottom inductor (12), the center of bottom inductor (12) is provided with inductor main part (13), inductor main part (13) is provided with time weight display screen (14), the inside of inductor main part (13) is provided with data transmission module (15), one side of data transmission module (15) is provided with data control module (16), the front end of data control module (16) is provided with data storage module (17), the upper end of data storage module (17) is provided with cover plate (18).

2. The mouse cylinder experiment detector according to claim 1, wherein: The hollow cylinder (7) is set as a hollow cylindrical shape, and an annular partition is arranged inside the hollow cylinder (7).

3. The mouse cylinder experiment detector according to claim 1, wherein: The side inductors (8) are arranged on the annular partition; the side inductors (8) and the buttons (9) are arranged as a group, and there are ten groups in total, five groups are arranged in an up-down distribution and sequentially arranged on the annular partition, and the buttons (9) are inwardly directed.

4. The mouse cylinder experiment detector according to claim 1, wherein: The guide rods (10) and the springs (11) are arranged as a group, and there are ten groups in total, corresponding to the ten groups of side inductors (8) and buttons (9).

5. The mouse cylinder experiment detector according to claim 1, wherein: The guide rods (10) slide on the inner wall of the hollow cylinder (7), and the springs (11) are arranged inside the annular partition and connected to the outside of the guide rods (10).

6. The mouse cylinder experiment detector according to claim 1, wherein: The bottom inductor (12), the inductor main part (13), the time weight display screen (14), the data transmission module (15), the data control module (16), the data storage module (17), and the cover plate (18) are arranged as a whole.

7. The mouse cylinder experiment detector according to claim 1, wherein: The bottom inductor (12) is embedded in the bottom of the hollow cylinder (7).

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