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Portable Biological Section Specimen Box

A technology for slicing specimens and specimen boxes, which is applied in the field of portable biological slicing specimen boxes, can solve the problems of inconvenience in taking and loading slices, lack of multiple keys, affecting teaching effect, etc. The effect of switching convenience

Inactive Publication Date: 2017-05-03
NORTHEAST FORESTRY UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

During this process, students often confuse various slices, which affects the teaching effect
[0005] There are not many keys for the lock of the existing device for loading slices and slices, and it is very inconvenient for students to take slices and load slices

Method used

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  • Portable Biological Section Specimen Box
  • Portable Biological Section Specimen Box

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A portable biological section specimen box, its composition comprises: specimen box body 1, described specimen box body is connected with a group of flap door 2, and described flap door is connected with rotary handle, and described rotary handle has oval knob 3, The oval knob sleeve is connected to the shaft 4, the shaft is inserted and connected to the flap and fixed, the upper part of the shaft is connected to the upper fixing rod 5, and the upper fixing rod is connected to the upper sliding rod through the rotating shaft 6 7. The lower part of the shaft is connected to the lower fixing rod 8, the lower fixing rod is connected to the lower rod 9 through the rotating shaft, the upper sliding rod is connected to the sliding locking piece 10, and the sliding locking piece is slidably inserted into the In the specimen box body described above.

Embodiment 2

[0025] In the portable biological section specimen box described in Embodiment 1, two horizontal slideways 11 parallel to each other are connected to the inner side of the flap, the tail of the horizontal slideway is connected to a stopper 12, and the horizontal slideway's The front end is located in the middle of the flap door, and the upper sliding rod and the lower sliding rod are respectively inserted into the horizontal slideway, and both the upper sliding rod and the lower sliding rod have through holes , the through hole is pierced with the rotating shaft, the inner side of the rotating shaft is respectively connected to the upper sliding rod and the lower rod, and the outer side of the rotating shaft is respectively connected to the upper fixing rod and the the lower fixing rod described above. The distance from the bottom of the horizontal slideway to the upper slide bar is 2 mm greater than the height of the part where the lock tongue is inserted into the contact baf...

Embodiment 3

[0027] In the portable biological section specimen box described in Embodiment 1, the specimen box body includes a rectangular frame body 13, and a group of parallel insertion slots 14 are opened on the two side walls of the rectangular frame body, and the insertion slots 14 are The groove is connected to the partition 15, and the partition is vertically in contact with the baffle 16, the top of the rectangular frame is connected to the baffle, and the bottom of the baffle 16 has a semi-arc from left to right The chute 17, the sliding locking piece slides into the semi-arc chute for locking, the partition 15 is connected to the flap 2, and the baffle is connected to the rectangular frame on both sides.

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PUM

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Abstract

Provided is a portable biological slice specimen-box. The lock of an existing device storing slices and slides is not provided with a plurality of keys, and students cannot conveniently take the slices and slides. The portable biological slice specimen-box comprises a specimen-box body (1). The specimen-box body is connected with a group of flaps (2). The flap is connected with a rotary handle. The rotary handle is provided with an oval rotary knob (3). The oval rotary knob is sleeved on a connecting shaft (4). The shaft is inserted and connected with the flap and is fixed. The upper part of the shaft is connected with an upper fixing rod (5). The upper fixing rod is connected with an upper slide bar (7) through a rotating shaft (6). The lower part of the shaft is connected with a lower fixing rod (8). The lower fixing rod is connected with a lower slide bar (9) through a rotating shaft. The upper slide bar is connected with a sliding locking sheet (10). The sliding locking sheet is slidably inserted into the specimen-box body. The specimen-box is used for biological slices.

Description

[0001] Technical field: [0002] The invention relates to a portable biological slice specimen box. [0003] Background technique: [0004] In zoology lab classes, multiple slices and mounts are required (paramecia, earthworms, roundworms, etc.). During this process, students often confuse various slices, which affects the teaching effect. [0005] There are not many keys in the lock of the existing device for loading slices and slices, and it is very inconvenient for students to take slices and slices. [0006] Invention content: [0007] The object of the present invention is to provide a safe and reliable portable biological slice specimen box which can clearly distinguish each slice and mount slice. [0008] Above-mentioned purpose realizes by following technical scheme: [0009] A portable biological slice specimen box, which consists of: a specimen box body, the specimen box body is connected to a set of flaps, the flaps are connected to a rotary handle, and the rotar...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B65D55/02B65D25/10B65D77/28B65D6/06
Inventor 刘艳华
Owner NORTHEAST FORESTRY UNIVERSITY