Classification storage device for biology laboratory
By introducing limit and fixing mechanisms into the classified storage device of the biological laboratory, the motor drives the screw and slide block to stabilize the wheel, and fixing the connecting pipe through the slider and spring, the problems of device instability and slippage are solved, and stability is achieved Place and secure connection.
Patent Information
- Application Number
- CN202420212106.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-29
- Publication Date
- 2025-01-10
- Estimated Expiration
- 2034-01-29
AI Technical Summary
The lack of a limiting mechanism after reaching the designated position results in instability, and the lack of a fixing mechanism when the drain opening is connected to the connecting pipe causes slippage.
The limiting mechanism including motor, screw, slider, limiting plate, guide groove and guide block is designed. The motor drives the screw to rotate to make the slider drive the limiting plate to contact the wheel to ensure the stability of the device; the slider, pull rod, handle, The fixing mechanism of the connecting seat and spring is fixed to the drain position by pulling the slider and spring.
The stable placement of the device on the ground and the fixation of the drain opening and the connecting pipe are realized to prevent slipping and improve the stability and safety of the device.
Smart Images
Figure CN222325224U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of classified storage devices, in particular to a classified storage device for a biological laboratory. Background Art
[0002] A biological laboratory is a laboratory dedicated to conducting biological experiments and research. A biological laboratory is a place dedicated to conducting biological experiments. In order to ensure the smooth progress of the experiment and the safe storage of experimental items, classified storage devices are usually used to manage the items in the laboratory. The classified storage devices of biological laboratories are devices designed to effectively manage and store items such as biological samples, reagents and equipment used in the laboratory. These devices are usually classified according to factors such as materials, sizes and uses to ensure the safety and efficient operation of the laboratory. In addition to the several areas mentioned above, the classified storage devices of biological laboratories can also be customized according to the needs of the laboratory. For example, a special area can be set up for storing flammable items, or a special area can be set up for storing biological waste, etc. The classified storage devices of biological laboratories are designed to facilitate the management and storage of items in the laboratory. By setting different areas and labels reasonably, you can quickly find the required experimental items, improve experimental efficiency, and also ensure the safe storage of experimental items. In the prior art, when the device reaches the designated position, the device has no limiting mechanism, and the device may be placed unstably on the ground. Moreover, when the upper drain port of the device needs to be connected to the connecting pipe, the device has no fixing mechanism, and the connecting pipe is inconvenient to be fixed, resulting in the drain port on the device being likely to slip off the connecting pipe. Therefore, the prior art needs to be improved. Summary of the invention
[0003] The utility model aims to provide a classification and storage device for a biological laboratory, which solves the problem that when the device reaches a specified position, the device has no limiting mechanism, the device may be placed unstably on the ground, and when the device needs to be connected to a connecting pipe at the upper drain outlet, the device has no fixing mechanism, the connecting pipe is inconvenient to be fixed, resulting in the drain outlet on the device possibly slipping off the connecting pipe.
[0004] In order to achieve the above-mentioned purpose, the utility model provides a classification and storage device for a biological laboratory, including a main body, a base fixedly connected to the bottom of the main body, a wheel column fixedly connected to the inside of the base, a wheel column is arranged inside a wheel, a limiting mechanism is arranged inside the base, a drain outlet is arranged on the right side of the main body, a connecting pipe is slidably connected to the inside of the drain outlet, and a fixing mechanism is arranged on the outside of the drain outlet.
[0005] The principle of the utility model is that when the device reaches the specified position, the motor is started, the motor drives the screw to rotate, the screw rotates and the sliding block generates a threaded motion, so that the sliding block produces a relative displacement, the sliding block moves downward to drive the limit plate to move downward, the limit plate moves downward to drive the guide block to move downward, the limit plate moves downward to contact the wheel, so that the wheel is limited, so that the device is placed stably on the ground;
[0006] When the device needs to be connected to the connecting pipe at the upper drain outlet, pull the handle and move it in the direction away from the connecting seat. The movement of the handle drives the pull rod and the guide rod to move. The movement of the pull rod drives the slider to move. The movement of the slider compresses the spring. After the slider moves to the specified position, move the connecting pipe to the specified position in the drain outlet. Then release the handle. The elastic force of the spring pushes the slider to move. The movement of the slider drives the pull rod and other components to move. After the slider moves to the specified position in the connecting pipe, the connecting pipe is fixed to prevent the drain outlet on the device from slipping off the connecting pipe.
[0007] The beneficial effects of the utility model are as follows: the scheme starts the motor by designing components such as a motor, a screw, a sliding block, a limit plate, a guide groove and a guide block, and the motor drives the screw and the sliding block to perform threaded motion. The sliding block moves downward to drive the limit plate and other components to move downward. The limit plate moves downward and contacts the wheel, thereby limiting the wheel and making the device stably placed on the ground. By designing components such as a slider, a pull rod, a handle, a connecting seat, a spring and a guide rod, the slider is pulled to move to a specified position, and then the connecting pipe is moved to a specified position in the drain outlet. Then the slider is released, and the slider moves to a specified position in the connecting pipe, thereby fixing the connecting pipe to prevent the drain outlet and the connecting pipe on the device from slipping off.
[0008] Furthermore, the limiting mechanism includes a motor, a motor is fixedly installed on the right side of the base, a screw is fixedly connected to the rotating shaft of the motor, a sliding block is threadedly connected to the outer side of the screw, the sliding block is slidably connected to the inside of the base, a limiting plate is fixedly connected to the left side of the sliding block, a wheel column is slidably connected to the inside of the limiting plate, the inside of the limiting plate contacts the wheel, a guide groove is provided inside the base, and the inside of the base is slidably connected to the limiting plate. By starting the motor, the motor drives the screw and the sliding block to perform threaded motion, the sliding block moves downward to drive the limiting plate and other components to move downward, the limiting plate moves downward to contact the wheel, and then the wheel is limited, so that the device is placed stably on the ground.
[0009] Furthermore, a guide block is slidably connected inside the guide groove, and a limiting plate is fixedly connected to the right side of the guide block. By designing the limiting plate, the wheel can be limited.
[0010] Furthermore, the fixing mechanism includes a slider and a handle, the connecting pipe is slidably connected to the slider, the slider is slidably connected to the drain outlet, the end of the slider away from the connecting pipe is fixedly connected to a pull rod, the outer side of the drain outlet is fixedly connected to a connecting seat, the inner side of the connecting seat is slidably connected to the pull rod, the outer side of the pull rod is provided with a spring, and the inner side of the connecting seat is slidably connected to the slider. By pulling the slider to move to a specified position, and then moving the connecting pipe to a specified position in the drain outlet, and then releasing the slider, the slider moves to a specified position in the connecting pipe, thereby fixing the connecting pipe, and preventing the drain outlet on the device from slipping off the connecting pipe.
[0011] Furthermore, one end of the pull rod away from the slider is fixedly connected with a handle, and the outer side of the handle contacts a connecting seat. The handle is designed to be used to drive the pull rod to move.
[0012] Furthermore, one end of the spring is fixedly connected to a slider, and the other end of the spring is fixedly connected to a connecting seat. By designing the spring, the slider has an elastic effect.
[0013] Furthermore, a guide rod is slidably connected inside the connecting seat, and the guide rod is fixedly connected to the handle. By designing the guide rod, components such as a slider can be guided. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 A three-dimensional diagram of the overall structure of a classification and storage device for a biological laboratory according to an embodiment of the present invention;
[0015] Figure 2 The classification and storage device of the biological laboratory of the embodiment of the present invention Figure 1 A front cross-sectional view of
[0016] Figure 3 The classification and storage device of the biological laboratory of the embodiment of the present invention Figure 1 A cutaway perspective view of a base;
[0017] Figure 4 The classification and storage device of the biological laboratory of the embodiment of the present invention Figure 2 Enlarged view of the connecting pipe. DETAILED DESCRIPTION
[0018] The following is further described in detail through specific implementation methods:
[0019] The figure marks in the drawings of the specification include: main body 1, base 2, wheel column 3, wheel 4, limiting mechanism 5, motor 51, screw 52, sliding block 53, limiting plate 54, guide groove 55, guide block 56, drain outlet 6, connecting pipe 7, fixing mechanism 8, slider 81, pull rod 82, handle 83, connecting seat 84, spring 85, guide rod 86.
[0020] like Figure 1 — Figure 4 As shown, this embodiment provides a classification and storage device for a biological laboratory, including a main body 1, a base 2 is fixedly connected to the bottom of the main body 1, a wheel column 3 is fixedly connected inside the base 2, a wheel 4 is arranged inside the wheel column 3, a limiting mechanism 5 is arranged inside the base 2, a drain outlet 6 is arranged on the right side of the main body 1, a connecting pipe 7 is slidably connected inside the drain outlet 6, and a fixing mechanism 8 is arranged on the outside of the drain outlet 6.
[0021] like Figure 1 , Figure 3 As shown, the limiting mechanism 5 includes a motor 51, and the motor 51 is fixedly installed on the right side of the base 2. The rotating shaft of the motor 51 is fixedly connected with a screw 52, and the outer side of the screw 52 is threadedly connected with a sliding block 53, and the sliding block 53 is slidably connected inside the base 2. The left side of the sliding block 53 is fixedly connected with a limiting plate 54, and the inner part of the limiting plate 54 is slidably connected with the wheel column 3. The inner part of the limiting plate 54 contacts the wheel 4, and a guide groove 55 is opened inside the base 2. The inner part of the guide groove 55 is slidably connected with a guide block 56, and the right side of the guide block 56 is fixedly connected with the limiting plate 54. By designing the limiting plate 54, the wheel 4 can be limited. The inner part of the base 2 is slidably connected to the limiting plate 54. By starting the motor 51, the motor 51 drives the screw 52 and the sliding block 53 to perform threaded motion. The sliding block 53 moves downward to drive the limiting plate 54 and other components to move downward. The limiting plate 54 moves downward and contacts the wheel 4, so that the wheel 4 is limited, so that the device is placed stably on the ground.
[0022] like Figure 4As shown, the fixing mechanism 8 includes a slider 81 and a handle 83. The slider 81 is slidably connected to the inside of the connecting pipe 7. The slider 81 is slidably connected to the drain outlet 6. The end of the slider 81 away from the connecting pipe 7 is fixedly connected to the pull rod 82. The end of the pull rod 82 away from the slider 81 is fixedly connected to the handle 83. The outer side of the handle 83 contacts the connecting seat 84. The handle 83 is designed to be used to drive the pull rod 82 to move. The outer side of the drain outlet 6 is fixedly connected to the connecting seat 84. The inner side of the connecting seat 84 is slidably connected to the pull rod 82. A spring 85 is arranged on the outer side of the pull rod 82. One end of the spring 85 is fixedly connected to the slider 81. The spring 83 5 is fixedly connected with a connecting seat 84. By designing a spring 85, the slider 81 has an elastic effect. The inside of the connecting seat 84 is slidably connected with a guide rod 86. The guide rod 86 is fixedly connected with the handle 83. By designing the guide rod 86, the slider 81 and other components can be guided. The inside of the connecting seat 84 is slidably connected with a slider 81. By pulling the slider 81 to move to a specified position, the connecting pipe 7 is moved to a specified position in the drain outlet 6, and then the slider 81 is released. The slider 81 moves to the specified position in the connecting pipe 7, thereby fixing the connecting pipe 7 to prevent the drain outlet 6 and the connecting pipe 7 on the device from slipping off.
[0023] The specific implementation process of the utility model is as follows: when the device reaches the specified position, the motor 51 is started, the motor 51 drives the screw 52 to rotate, the screw 52 rotates and the sliding block 53 makes a threaded motion, so that the sliding block 53 produces a relative displacement, the sliding block 53 moves downward to drive the limit plate 54 to move downward, the limit plate 54 moves downward to drive the guide block 56 to move downward, the limit plate 54 moves downward to contact the wheel 4, so that the wheel 4 is limited, so that the device is placed on the ground stably;
[0024] When the device needs to be connected to the connecting pipe 7 at the upper drain outlet 6, pull the handle 83 to move away from the connecting seat 84. The movement of the handle 83 drives the pull rod 82 and the guide rod 86 to move. The movement of the pull rod 82 drives the slider 81 to move. The movement of the slider 81 compresses the spring 85. After the slider 81 moves to the specified position, the connecting pipe 7 is moved to the specified position in the drain outlet 6. Then, the handle 83 is released. The elastic force of the spring 85 pushes the slider 81 to move. The movement of the slider 81 drives the pull rod 82 and other components to move. After the slider 81 moves to the specified position in the connecting pipe 7, the connecting pipe 7 is fixed to prevent the drain outlet 6 and the connecting pipe 7 on the device from slipping off.
[0025] The present invention starts the motor 51 by designing components such as a motor 51, a screw 52, a sliding block 53, a limit plate 54, a guide groove 55 and a guide block 56. The motor 51 drives the screw 52 and the sliding block 53 to perform threaded motion. The sliding block 53 moves downward, driving the limit plate 54 and other components to move downward. The limit plate 54 moves downward and contacts the wheel 4, thereby limiting the wheel 4 and placing the device stably on the ground. By designing components such as a slider 81, a pull rod 82, a handle 83, a connecting seat 84, a spring 85 and a guide rod 86, the slider 81 is pulled to move to a specified position, and then the connecting pipe 7 is moved to a specified position in the drain outlet 6. Then, the slider 81 is released, and the slider 81 moves to a specified position in the connecting pipe 7, thereby fixing the connecting pipe 7 to prevent the drain outlet 6 and the connecting pipe 7 on the device from slipping off.
[0026] It should be noted in advance that, in the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a direct connection, or an indirect connection through an intermediate medium, or it can be the internal communication of two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0027] The above is only an embodiment of the present invention, and the common knowledge such as the known specific structure and characteristics in the scheme is not described in detail here. It should be pointed out that for those skilled in the art, several deformations and improvements can be made without departing from the structure of the present invention, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicality of the patent. The scope of protection required by this application shall be based on the content of its claims, and the specific implementation methods and other records in the specification can be used to interpret the content of the claims.
Claims
1. A classification and storage device for a biological laboratory, comprising a main body, characterized in that: The bottom of the main body is fixedly connected to a base, the interior of the base is fixedly connected to a wheel column, the interior of the wheel column is provided with a wheel, a limiting mechanism is provided inside the base, a drain outlet is provided on the right side of the main body, a connecting pipe is slidably connected to the interior of the drain outlet, and a fixing mechanism is provided on the outside of the drain outlet.
2. The classification and storage device for biological laboratories according to claim 1 is characterized in that: The limiting mechanism includes a motor, a motor is fixedly installed on the right side of the base, a screw is fixedly connected to the rotating shaft of the motor, a sliding block is threadedly connected to the outer side of the screw, the sliding block is slidably connected to the inside of the base, a limiting plate is fixedly connected to the left side of the sliding block, a wheel column is slidably connected to the inside of the limiting plate, the inside of the limiting plate contacts the wheel, a guide groove is opened inside the base, and the inside of the base is slidably connected to the limiting plate.
3. The classification and storage device for biological laboratories according to claim 2 is characterized in that: A guide block is slidably connected inside the guide groove, and a limiting plate is fixedly connected to the right side of the guide block.
4. The classification and storage device for biological laboratories according to claim 1, characterized in that: The fixing mechanism includes a slider and a handle, the connecting pipe is slidably connected to the slider inside, the slider is slidably connected to the drain outlet, the end of the slider away from the connecting pipe is fixedly connected to a pull rod, the outer side of the drain outlet is fixedly connected to a connecting seat, the connecting seat is slidably connected to the pull rod inside, a spring is provided on the outer side of the pull rod, and the connecting seat is slidably connected to the slider inside.
5. The classification and storage device for biological laboratories according to claim 4 is characterized in that: One end of the pull rod away from the sliding block is fixedly connected with a handle, and the outer side of the handle contacts with a connecting seat.
6. The classification and storage device for biological laboratories according to claim 4, characterized in that: One end of the spring is fixedly connected to a slider, and the other end of the spring is fixedly connected to a connecting seat.
7. The classification and storage device for biological laboratories according to claim 4, characterized in that: A guide rod is slidably connected inside the connecting seat, and the guide rod is fixedly connected to the handle.