一种试剂盒保存用低温保存箱

Abstract

本实用新型涉及保存箱技术领域，本实用新型的实施例提供了一种试剂盒保存用低温保存箱，包括恒温箱和万向轮，所述恒温箱的底部与万向轮的固定端固定连接，所述恒温箱的内部设置有锁紧装置，所述恒温箱的内壁设置有制冷装置。本实用新型中，工作人员首先将试剂盒放置在恒温箱内部的下固定板上，然后通过外设控制器启动电机，电机的输出轴带动螺纹杆进行转动，螺纹杆在螺纹杆稳定套内进行转动，同时螺纹杆带动螺纹套进行移动，螺纹套带动上固定板进行移动，直至上固定板底部的上药槽与下固定板顶部的下药槽对其进行夹紧，通过上述技术方案，解决了相关技术中无法对试剂盒进行稳固夹持的同时进行低温保存的技术问题。

Claims

1. A low-temperature storage box for a kit storage, characterized by comprising: The thermostat includes a thermostat (1) and casters (2). The bottom of the thermostat (1) is fixedly connected to the fixed end of the casters (2). A rotating shaft (3) is fixedly connected to the side of the thermostat (1). A door panel (4) is rotatably connected to the circumferential surface of the rotating shaft (3). A handle (5) is fixedly connected to the side of the door panel (4). A locking device (6) is provided inside the thermostat (1). A refrigeration device (12) is provided on the inner wall of the thermostat (1). Heat dissipation holes (9) are opened on the side of the thermostat (1). The locking device (6) includes a motor (601), which is fixedly connected to the bottom of the constant temperature chamber (1). The output shaft of the motor (601) is fixedly connected to a threaded rod (602). A threaded sleeve (603) is threadedly connected to the circumferential surface of the threaded rod (602). An upper fixing plate (604) is fixedly connected to the circumferential surface of the threaded sleeve (603). An upper medicine groove (605) is opened on the side of the upper fixing plate (604). A support column (606) is fixedly connected to the bottom of the constant temperature chamber (1). A lower fixing plate (607) is slidably connected to the circumferential surface of the support column (606). A lower medicine groove (608) is opened on the side of the lower fixing plate (607). A threaded rod stabilizing sleeve (609) is fixedly connected to the top of the inner side of the constant temperature chamber (1). A fan (610) is fixedly connected through the constant temperature chamber (1).

2. The low-temperature storage box for a kit according to claim 1, characterized by A buffer spring (7) is fixedly connected to the top of the inner side of the constant temperature chamber (1), and a buffer plate (8) is fixedly connected to the end of the buffer spring (7) away from the constant temperature chamber (1).

3. The low-temperature storage box for a kit according to claim 2, characterized by The side section of the threaded rod stabilizing sleeve (609) is set in a U-shape, and the circumferential surface of the threaded rod (602) is rotatably connected to the inner circumferential surface of the threaded rod stabilizing sleeve (609).

4. The low-temperature storage box for a kit according to claim 3, characterized by The top of the upper fixing plate (604) is located on the displacement trajectory of the side of the buffer plate (8), and the bottom of the upper fixing plate (604) is located on the displacement trajectory of the top of the lower fixing plate (607).

5. The low-temperature storage box for a kit according to claim 4, characterized by The number of the motor (601), threaded rod stabilizing sleeve (609) and threaded sleeve (603) is set to four, and they are arranged in pairs symmetrically along the central axis of the constant temperature chamber (1).

6. The low-temperature storage box for reagent kit storage according to claim 5, characterized by The number of heat dissipation holes (9) is provided and is arranged in a linear array along the side of the constant temperature chamber (1), and the fan (610) is oriented opposite to the heat dissipation holes (9).

7. The low-temperature storage box for a kit according to claim 6, characterized by The constant temperature chamber (1) is provided with a vibration damping device (10) at the bottom inner side. The vibration damping device (10) includes a fixed column (101). One end of the fixed column (101) is fixedly connected to the bottom inner side of the constant temperature chamber (1). A buffer plate (102) is fixedly connected to the circumferential surface of the fixed column (101). A buffer spring (103) is fixedly connected to the side of the buffer plate (102). A limit plate (104) is fixedly connected to the side of the lower fixed plate (607). A hollow plate (105) is fixedly connected to the inner side of the constant temperature chamber (1).

8. The low-temperature storage box for a kit according to claim 7, characterized by An auxiliary spring (11) is fixedly connected to the inner side of the hollow plate (105), and the end of the auxiliary spring (11) away from the hollow plate (105) is located on the displacement trajectory of the side of the limiting plate (104).

9. The low-temperature storage box for a kit according to claim 8, characterized by The side cross-section of the limiting plate (104) is set as a convex shape, and the side cross-section of the hollow plate (105) is set as a concave shape. There are two of the limiting plate (104) and the hollow plate (105), which are symmetrical to each other along the central axis of the constant temperature box (1).

10. The low-temperature storage box for a kit according to claim 9, characterized by The number of buffer springs (103), buffer plates (102) and fixed columns (101) is four, arranged in pairs, and symmetrical to each other along the central axis of the constant temperature chamber (1).

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