Safe and portable pipette tip storage apparatus
A portable and safe technology, which is applied in the direction of laboratory appliances, supporting appliances, chemical instruments and methods, etc., can solve the problems of inconvenient carrying, lack of shock absorption, and affecting the accuracy of pipette tips, etc., so as to achieve convenient and safe portability , Weaken the collision strength and maintain the effect of using accuracy
Active Publication Date: 2014-08-20
MARINE FISHERIES RES INST OF ZHEJIANG
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Problems solved by technology
Its shortcoming is that the tip box of this kind of pipette does not have the effect of absorbing the impact after receiving a collision, and the collision and extrusion between the internal pipette tip and the bracket seriously affects the accuracy of the pipette tip. The pipette gun and the pipette tip are stored in different boxes, and the portable type needs to carry two boxes at the same time, which is inconvenient to carry
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[0018] The present invention will be further described below in conjunction with accompanying drawing and specific embodiment:
[0019] Such as figure 1 with figure 2 A safe portable pipette tip storage device shown includes a box body 1 and a cover body 2. One side of the cover body is hinged with the box body, and the other side is connected by a lock. The top surface of the box cover is provided with a lifting handle. Hand 14, the box body 1 is provided with a gun tip storage rack 3, the gun tip storage rack is a cube structure, the top surface of the gun tip storage rack 3 is a stepped surface, and each layer of the stepped surface is provided with the same diameter. Gun tip storage hole 4, the diameters of the gun tip storage holes on different step surfaces are different, and the diameter of the gun tip storage hole decreases gradually along the step surface from high to bottom. This kind of gun tip storage rack can store Put five different types of pipette tips; the ...
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The invention relates to the technical field of test instrument, and especially discloses a pipette tip storage box. The box comprises a box body and a cover body; a pipette tip storage rack is arranged in the box body; the top face of the pipette tip storage rack is provided with a plurality of pipette tip storage holes; the bottom of the box body is provided with a sponge layer; buffer spaces are arranged between the four sides of the pipette tip storage rack face and the box body, and springs are arranged in the buffer space; one end of each spring is fixedly connected with the side of box body, and the other end of each spring is provided with a pressing block; and the outer end of each pressing block contacts with the pipette tip storage rack; the middle of the top of the pipette tip storage rack is provided with a first support block, and a spring pin is arranged on the upper end of the first support block; the inner side of the cover body is provided with a separator plate; a drawer cavity is formed between the separator plate and the cover body, and is provided with an auxiliary box; and a second support block is arranged on the middle of the lower side of the a separator plate. Springs and the sponge layer can effectively absorb vibration and collision energy, therefore, the apparatus provided by the invention has the beneficial effects of effective absorption of collision energy in collision, protection of the pipette tip from damage, and convenience and safety for carrying.
Description
technical field [0001] The invention relates to the technical field of biological experiment equipment, in particular to a safe portable pipette tip storage device. Background technique [0002] At present, in the field of analytical testing and scientific research experiments, pipette guns are the most common experimental equipment. Pipette tips and tip boxes have naturally also become essential and common laboratory gadgets. Common pipette tips generally have three different specifications with a volume of 200 microliters, 1 milliliter, and 5 milliliters. Correspondingly, there are three kinds of pipette tip boxes for placing pipettes of different specifications. These tip boxes are placed in the laboratory to meet the needs of daily experiments and provide convenience for experiments. With the advancement of drug residue technology and the country's high emphasis on food safety, on-site rapid detection has become an important means of responding to emergencies and scree...
Claims
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IPC IPC(8): B01L9/00
Inventor 李佩佩张小军严忠雍龙举郭远明
Owner MARINE FISHERIES RES INST OF ZHEJIANG