Paraffin section storage box
By designing a paraffin section storage box, the rotatable slice rack and removable bracket structure are used to solve the problem of difficult operation of existing paraffin section slides, and the convenient pick-up and protection of slides are achieved.
Patent Information
- Application Number
- CN202422816165.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-19
- Publication Date
- 2025-08-22
- Estimated Expiration
- 2034-11-19
AI Technical Summary
The existing paraffin sectioned slide storage box is difficult to operate and is inconvenient to pick up and place, especially because the slides are small and thin, the operating space is limited, and the sensitivity needs to be affected by wearing gloves throughout the process.
A paraffin slice storage box is designed, which includes a box body, a box cover and a bracket. A linear array of slice rack is provided on the bracket. The slice rack is fixed by clamping. The slice rack is rotatable, the bracket and the box body are detachable, and the box cover is fixed by a limit rack to achieve uniform arrangement and independent pick-up and placement of the slides.
It improves the operation convenience of paraffin sliced slides, reduces space occlusion during insertion and removal, and improves the operation convenience and protection effect.
Smart Images
Figure CN223253698U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the field of histological slice making tools, and in particular relates to a paraffin slice storage box. Background Art
[0002] Paraffin sectioning is a histological sectioning technique that involves wrapping the tissue under examination in paraffin wax to form a wax block. This block is then processed into thin slices and flattened onto glass slides for storage. Existing storage boxes for paraffin sections, also known as slide storage boxes, feature evenly spaced partitions within the box. Slides carrying paraffin sections are placed in these partitions to prevent damage from collisions.
[0003] However, paraffin section slides are small and thin, and existing slide storage boxes and the partition grooves in the boxes are also small in size to accommodate the slides. In addition, during the paraffin section processing, to ensure cleanliness, the operator must wear gloves throughout the process, and the operation sensitivity is low. Therefore, when inserting the slide, the operator must be careful to align the opening of the groove. When removing the slide, due to the obstruction of adjacent slides, the operating space is extremely limited, and the operation is more difficult. In order to solve the problem of the inconvenience of taking and placing paraffin section slides, the utility model proposes a paraffin section storage box. Utility Model Content
[0004] The purpose of the utility model is to provide a paraffin section storage box in order to solve the above problems.
[0005] The utility model achieves the above-mentioned purpose through the following technical solutions:
[0006] The utility model provides a paraffin section storage box, comprising a box body and a box cover. A bracket is provided in the box body, and a plurality of section racks distributed in a linear array are provided on the bracket. One side of the section rack is rotatably connected to the bracket. The section rack carries paraffin section slides by clamping at both ends. The section rack comprises side panels, and clamping blocks are provided at both ends of the side panels. V-shaped grooves are provided in the clamping blocks.
[0007] As a further optimization solution of the present invention, the middle section of the side panel has a vertically narrowed structure.
[0008] As a further optimized solution of the present invention, the bracket includes a support rod and two protective plates, and all the slice racks are located between the two protective plates.
[0009] As a further optimization solution of the present invention, a shift block is provided on a side of the slicing rack away from the support rod, and the shift blocks on two adjacent slicing racks are staggered.
[0010] As a further optimization solution of the present invention, the height of the bracket is greater than the height of the side panel, the depth of the box body is less than the height of the bracket, and a rough gripping area is provided on the outer side of the protective plate on the bracket.
[0011] As a further optimization scheme of the present invention, a sealing ring is provided at the bottom of the box lid and a slot matching the sealing ring is opened in the box body. The box body and the box lid are detachably fixed by two U-shaped limit frames. The limit frames include two elastic telescopic rods and a pressure rod provided at the bottom end of the elastic telescopic rods. The top end of the elastic telescopic rods is rotatably connected to the box lid.
[0012] The beneficial effects of the present invention are:
[0013] The paraffin section storage box can evenly arrange a plurality of paraffin section slides in the box body for storage through the cooperation of the box body, the box cover and a plurality of section racks. The section racks separate and fix the paraffin section slides by clamping at both ends, thereby achieving the effect of storing and protecting the paraffin section slides. The whole formed by the connection of the section rack and the bracket can be taken out of the box body at one time. Each section rack can also rotate independently. In the process of inserting and removing the paraffin section slides, the corresponding section rack can be rotated out to reduce obstruction and hindrance in the operation space, thereby effectively improving the convenience of taking and placing the paraffin section slides. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 This is a schematic diagram of the overall appearance of the utility model;
[0015] Figure 2 This is a schematic diagram of the structure splitting of the utility model;
[0016] Figure 3 This is a schematic diagram of the separation of the patch rack and the bracket;
[0017] Figure 4 This is a schematic diagram of the patch rack rotating out;
[0018] Figure 5 This is a schematic diagram of the cooperation between the mounting rack and the paraffin section slide.
[0019] In the figure: 1. Box body; 2. Box cover; 3. Elastic telescopic rod; 4. Pressure rod; 5. Sealing ring; 6. Card slot; 7. Bracket; 8. Side panel; 9. Clamping block; 10. Shifting block; 11. Paraffin section slide. DETAILED DESCRIPTION
[0020] The present application is described in further detail below. It is necessary to point out that the following specific implementation methods are only used to further illustrate the present application and cannot be understood as limiting the scope of protection of the present application. Technicians in this field can make some non-essential improvements and adjustments to the present application based on the above application content.
[0021] Example 1
[0022] like Figure 1-5 As shown, the paraffin section storage box of this embodiment includes a box body 1 and a box cover 2. A bracket 7 is provided in the box body 1, and a plurality of slice racks distributed in a linear array are provided on the bracket 7. One side of the slice rack is rotatably connected to the bracket 7, preferably connected by a damping shaft. The slice rack carries the paraffin section slide 11 by clamping at both ends. The slice rack includes a side panel 8, and a clamping block 9 is provided at both ends of the side panel 8. The clamping block 9 is preferably made of silicone material, and a V-shaped groove is provided in the clamping block 9.
[0023] When placing the paraffin section slides 11 into the storage box, first rotate and expand each section rack in sequence to form a fan-shaped distribution, then insert the paraffin section slide 11 into the inner side of the section rack, and the two ends of the paraffin section slide 11 will be clamped between the two clamping blocks 9. After all the paraffin sections are placed, rotate and align each section rack, and then place the entire section rack connected with the bracket 7 into the box body 1. After closing the box cover 2, the storage is completed. Multiple paraffin section slides 11 can be evenly arranged in the storage box;
[0024] When it is necessary to take out the paraffin section slide 11, after removing the box cover 2, first take out the entire unit formed by the section rack and the bracket 7, then hold the bracket 7 with one hand and push the free end of the section rack with the other hand to unscrew the mounting rack corresponding to the selected paraffin section slide 11, and then the paraffin section slide 11 can be easily pulled out;
[0025] Since each slice rack rotates evenly and independently, the corresponding slice rack can be rotated out separately during the process of inserting and extracting the paraffin slice slide 11. After the slice rack is rotated out, there is no obstruction on all sides, and the operation space is sufficient, which can effectively improve the operation convenience.
[0026] Preferably, the middle section of the side panel 8 is a vertically narrowed structure, which leaves operating space for the fingers holding the paraffin section slide 11, further improving the operational convenience.
[0027] Preferably, the bracket 7 includes a support rod and two protective plates, all the slice racks are located between the two protective plates, and the slice racks are rotatably connected to the support rod. When taking and placing the slice racks, the protective plates can be held for operation without touching the paraffin section slide 11 body, which is beneficial to protecting the paraffin sections.
[0028] Preferably, a shift block 10 is provided on one side of the slice rack away from the support rod, and the shift blocks 10 on two adjacent slice racks are staggered. The shift blocks 10 are protruding and staggered, making it easy to rotate out the selected slice rack.
[0029] Preferably, the height of the bracket 7 is greater than the height of the side panel 8, and the depth of the box body 1 is less than the height of the bracket 7. A rough gripping area is provided on the outer side of the protective plate on the bracket 7. After removing the box cover 2, the slicing rack and the bracket 7 can be taken out as a whole by pinching the gripping areas on both sides with two fingers and lifting up. The operation is convenient and efficient.
[0030] Preferably, a sealing ring 5 is provided at the bottom of the box cover 2 and a card slot 6 that cooperates with the sealing ring 5 is opened in the box body 1. The sealing ring 5 can improve the sealing of the storage box and prevent the paraffin sections from getting damp. The box body 1 and the box cover 2 are detachably fixed by two limit frames with a U-shaped structure. The limit frame includes two elastic telescopic rods 3 and a pressure rod 4 provided at the bottom end of the elastic telescopic rod 3. The top end of the elastic telescopic rod 3 is rotatably connected to the box cover 2. After the box cover 2 and the box body 1 are assembled, hold the pressure rod 4 and rotate it to the bottom of the box body 1 and then release it. The pressure rod 4 can press the box cover 2 and the box body 1 tightly under the drive of the elastic telescopic rod 3 to achieve a fixing effect. The storage box can be easily opened by reverse operation.
[0031] The above-described embodiments merely represent several implementation methods of the present invention. While the descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the present invention. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the scope of the present invention, all of which fall within the scope of protection of the present invention.
Claims
1. A paraffin section storage box, comprising a box body (1) and a box cover (2), characterized in that: A bracket (7) is provided in the box body (1), and a plurality of slice racks distributed in a linear array are provided on the bracket (7). One side of the slice rack is rotatably connected to the bracket (7), and the slice rack carries paraffin slice slides by clamping at both ends. The slice rack includes a side plate (8), and clamping blocks (9) are provided at both ends of the side plate (8). A V-shaped groove is provided in the clamping block (9).
2. A paraffin section storage box according to claim 1, characterized in that: The middle section of the side panel (8) is a vertically narrowed structure.
3. The paraffin section storage box according to claim 1, characterized in that: The support (7) comprises a support rod and two protective plates, and all the slice racks are located between the two protective plates.
4. The paraffin section storage box according to claim 1, characterized in that: A shift block (10) is provided on one side of the slicing rack away from the support rod, and the shift blocks (10) on two adjacent slicing racks are staggered.
5. The paraffin section storage box according to claim 4, characterized in that: The height of the bracket (7) is greater than the height of the side plate (8), the depth of the box body (1) is less than the height of the bracket (7), and a rough gripping area is provided on the outer side of the upper protective plate of the bracket (7).
6. The paraffin section storage box according to claim 1, characterized in that: A sealing ring (5) is provided at the bottom of the box cover (2), and a slot (6) cooperating with the sealing ring (5) is provided in the box body (1). The box body (1) and the box cover (2) are detachably fixed by two limiting frames with U-shaped structures. The limiting frames include two elastic telescopic rods (3) and a pressure rod (4) provided at the bottom ends of the elastic telescopic rods (3). The top ends of the elastic telescopic rods (3) are rotatably connected to the box cover (2).