CN221789361U - Test tube storage device for cell detection - Google Patents

Abstract

The utility model discloses a test tube storage device for cell detection, which relates to the field of cell detection technology, including a storage box and a box cover 9 hinged on the top of the storage box, a test tube rack slidably connected inside the storage box, the test tube rack including two side panels, a bottom plate and a placement plate, the placement plate is fixedly connected between the two side panels, the bottom plate is fixedly connected at the bottom position between the two side panels, a test tube hole for placing a test tube for cell detection is provided on the placement plate, a placement groove corresponding to the test tube hole is provided on the upper end of the bottom plate, and an expandable support structure is provided at the bottom of one end of the side plate facing away from the placement plate. In the utility model, through the cooperation of the side panels, the placement plate and the bottom plate, the test tube and the test tube rack can be taken out and placed outside the storage box for observation, which is convenient for the staff to observe multiple test tubes at one time.

Description

Test tube storage device for cell detection

Technical Field

The utility model relates to the technical field of cell detection, and more specifically to a test tube storage device for cell detection.

Background Art

During cell testing, cells and testing reagents need to react for a period of time. During the reaction, the test tubes need to be placed in a test tube storage device to prevent the cells and testing reagents from being contaminated and affecting the cell testing results.

A Chinese utility model patent with application number CN202121202770.6 discloses a test tube storage device for clinical testing, including a nano test tube, the test tube storage device for clinical testing includes a box body and a partition plate, and the test tube storage device for clinical testing also includes: a lifting plate, the lifting plate is arranged at the bottom of the box body, and the upper surface of the lifting plate is used for the bottom of part of the test tube to abut against; a manipulation handle, the manipulation handle is arranged on the top surface of the box body, the manipulation handle is connected to the lifting plate, and can drive the lifting plate to switch between the first position and the second position. Although the test tube storage device for clinical testing is convenient for taking, the test tube storage device for clinical testing can only take out the test tubes one by one for observation.

Therefore, it is necessary to propose a test tube storage device for cell detection to solve the above problems.

Utility Model Content

The utility model aims to solve the problem that the existing test tube storage device can only take out the test tubes one by one for observation.

In order to achieve the above-mentioned purpose, the utility model specifically adopts the following technical solutions:

A test tube storage device for cell detection, comprising a storage box and a box cover 9 hinged on the top of the storage box, a test tube rack being slidably connected inside the storage box, the test tube rack comprising two side panels, a bottom plate and a placement plate, the placement plate being fixedly connected between the two side panels, the bottom plate being fixedly connected at the bottom position between the two side panels, a test tube hole for placing test tubes for cell detection being provided on the placement plate, an accommodating groove corresponding to the test tube hole being provided on the upper end of the bottom plate, and an expandable supporting structure being provided at the bottom of one end of the side panel facing away from the placement plate.

Furthermore, a sliding block is fixedly connected to the upper end of a surface of the side plate facing away from the placement plate, and a sliding groove cooperating with the sliding block is provided on the inner wall of the storage box.

Furthermore, the supporting structure includes a first supporting plate, a placement slot and a second supporting plate, the placement slot is opened at the bottom of one end of the side plate facing away from the placement plate, the front end bottom of the placement slot is rotatably connected to the second supporting plate, and the rear end bottom of the placement slot is rotatably connected to the first supporting plate, when the second supporting plate is rotated into the placement slot, a side of the second supporting plate facing the side plate is in contact with the bottom surface of the placement slot, and when the first supporting plate is rotated into the placement slot, the outer side surface of the first supporting plate is flush with the side surface of the side plate, and the inner side surface of the first supporting plate is in contact with the outer side surface of the second supporting plate.

Furthermore, the support structure is provided with a fixing assembly for temporarily fixing the first support plate and the second support plate, the fixing assembly includes a magnet and an iron block, the magnet is fixedly connected to the first support plate, and the iron block is fixedly connected to the second support plate at a position corresponding to the magnet.

Furthermore, a handle is rotatably connected between the two side panels.

Compared with the prior art, the beneficial effects of the present invention are:

1. The utility model can take out the test tube and the test tube rack through the cooperation of the side plate, the placement plate and the bottom plate, and place them outside the storage box for observation, so that the staff can observe multiple test tubes at one time.

2. The utility model improves the stability of the test tube rack through the cooperation of the first support plate and the second support plate, and the test tube rack will not be easily overturned when in use.

BRIEF DESCRIPTION OF THE DRAWINGS

FIG1 is a three-dimensional schematic diagram of a box body in the utility model;

FIG2 is a three-dimensional schematic diagram of the support structure of the test tube rack of the utility model being folded;

FIG. 3 is a three-dimensional schematic diagram of the unfolding of the support structure in the test tube rack of the present invention.

Figure numerals: 1. storage box; 2. test tube rack; 3. first support plate; 4. second support plate; 5. test tube hole; 6. placement groove; 7. handle; 8. slide groove; 9. box cover; 10. slider; 11. magnet; 12. iron block; 13. placement plate; 14. bottom plate; 15. side plate; 16. placement groove.

DETAILED DESCRIPTION

The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

Please refer to Figures 1-3, a test tube storage device for cell detection includes a storage box 1 and a box cover 9 hinged on the top of the storage box 1. A plurality of test tube racks 2 are slidably connected inside the storage box 1. The test tube racks 2 include two side panels 15, a bottom panel 14 and a placement panel 13. The placement panel 13 is fixedly connected between the two side panels 15. To ensure stable storage of the test tubes, two placement panels 13 are fixed between the two side panels 15. A certain distance is maintained between the two placement panels 13, and the two placement panels 13 keep water. The bottom plate 14 is fixedly connected to the bottom position between the two side plates 15. The two placement plates 13 are provided with test tube holes 5 for placing test tubes for cell detection, and the test tube holes 5 on the two placement plates 13 correspond one to one from left to right. The upper end of the bottom plate 14 is provided with placement grooves 6 corresponding to the test tube holes 5. The placement grooves 6 correspond one to one with the test tube holes 5 from left to right. The inner wall of the placement groove 6 fits with the bottom end of the test tube. An expandable supporting structure is provided at the bottom of one end of the side plate 15 facing away from the placement plate 13.

Specifically, a slider 10 is fixedly connected to the upper end of the side plate 15 facing away from the placement plate 13. The slider 10 is vertically arranged from top to bottom. The slider 10 is located at the center of the side plate 15. A slide groove 8 that cooperates with the slider 10 is opened on the inner wall of the storage box 1. The cooperation between the slider 10 and the slide groove 8 prevents the test tube rack 2 from tilting when in the box body 1.

Specifically, the supporting structure includes a first supporting plate 3, a placement groove 16, and a second supporting plate 4. The placement groove 16 is opened at the bottom of one end of the side plate 15 facing away from the placement plate 13. The depth of the placement groove 16 is the same as the thickness of the first supporting plate 3 and the second supporting plate 4 added together. The front end bottom of the placement groove 16 is rotatably connected to the second supporting plate 4, and the bottom end of the second supporting plate 4 and the bottom end of the side plate 15 are in the same plane. The rear end bottom of the placement groove 16 is rotatably connected to the first supporting plate 3, and the bottom end of the first supporting plate 3 and the bottom end of the side plate 15 are in the same plane. When the second supporting plate 4 is rotated into the placement groove 16, a side of the second supporting plate 4 facing the side plate 15 is in contact with the bottom surface of the placement groove 16. When the first supporting plate 3 is rotated into the placement groove 16, the outer side surface of the first supporting plate 3 is flush with the side surface of the side plate 15, and the inner side surface of the first supporting plate 3 is in contact with the outer side surface of the second supporting plate 4.

Specifically, the support structure is provided with a fixing component for temporarily fixing the first support plate 3 and the second support plate 4, the fixing component includes a magnet 11 and an iron block 12, the magnet 11 is fixedly connected to the first support plate 3, and the iron block 12 is fixedly connected to the second support plate 4 at a position corresponding to the magnet 11. When the first support plate 3 and the second support plate 4 are retracted, the magnet 11 is adsorbed on the iron block 12, so that the first support plate 3 cannot be separated from the second support plate 4 without external force, which makes it convenient for the staff to slide the test tube rack 2 into the box body 1.

Specifically, a handle 7 is rotatably connected between the two side panels 15 , and the handle 7 is rotatably connected to the top center position of a side of the side panel 15 facing the placement plate 13 .

Working principle: When the test tube rack 2 is placed outside the box body 1, the staff unfolds the first support plate 3 and the second support plate 4 to prevent the test tube rack 2 from shaking back and forth easily, thereby keeping the test tube rack 2 stable.

When the test tube rack 2 is placed in the box body 1, the staff first grasps the handle 7 and lifts the test tube rack 2, then retracts the first support plate 3 and the second support plate 4, and then aligns the slider 10 with the slide groove 8 to slide the test tube rack 2 into the box body 1, and finally covers the box cover 9 to prevent external impurities from contaminating the test tubes in the box body 1.

The above are only preferred embodiments of the present invention and are not intended to limit the present invention. The patent protection scope of the present invention shall be based on the claims. All equivalent structural changes made using the description and drawings of the present invention shall be included in the protection scope of the present invention.

Claims (5)

1. A test tube storage device for cell detection, comprising a storage box and a box cover hinged on the top of the storage box, characterized in that a test tube rack is slidably connected inside the storage box, the test tube rack comprises two side panels, a bottom plate and a placement plate, the placement plate is fixedly connected between the two side panels, the bottom plate is fixedly connected at the bottom position between the two side panels, the placement plate is provided with test tube holes for placing test tubes for cell detection, the upper end of the bottom plate is provided with a placement groove corresponding to the test tube hole, and an expandable support structure is provided at the bottom of one end of the side plate facing away from the placement plate. 2. A test tube storage device for cell detection according to claim 1, characterized in that: a slider is fixedly connected to the upper end of the side plate facing away from the placement plate, and a sliding groove matching the slider is opened on the inner wall of the storage box. 3. A test tube storage device for cell detection according to claim 1, characterized in that: the supporting structure includes a first support plate, a placement slot and a second support plate, the placement slot is opened at the bottom of one end of the side plate facing away from the placement plate, the front end bottom of the placement slot is rotatably connected to the second support plate, and the rear end bottom of the placement slot is rotatably connected to the first support plate, when the second support plate is rotated into the placement slot, a side of the second support plate facing the side plate is in contact with the bottom surface of the placement slot, and when the first support plate is rotated into the placement slot, the outer side surface of the first support plate is flush with the side surface of the side plate, and the inner side surface of the first support plate is in contact with the outer side surface of the second support plate. 4. A test tube storage device for cell detection according to claim 3, characterized in that: a fixing component for temporarily fixing the first support plate and the second support plate is provided in the support structure, and the fixing component includes a magnet and an iron block, the magnet is fixedly connected to the first support plate, and the iron block is fixedly connected to the position of the second support plate corresponding to the magnet. 5. A test tube storage device for cell detection according to claim 3, characterized in that a handle is rotatably connected between the two side plates.