CN205312213U - Pipettor rifle head box - Google Patents

Abstract

The utility model discloses a pipettor rifle head box, including box body and collection device, collection device is including the separator by on driving motor driven rolling slat and the rolling slat, be provided with the opening on the box body, the rolling slat passes outside the opening extends to the box body, be formed with the cavity of a plurality of equidimensions between the separator, when pipettor rifle head is collected to needs, on only needing to place the rolling slat outside extending the box body to the pipettor, and live pipettor rifle head through the recess joint that separator on the rolling slat formed can, it is rotatory that start the drive motor drive rolling slat this moment, the rolling slat extended to in the outer part of box body is drawn into into the box body through the opening this moment, because of being provided with the separator on the rolling slat, the rolling slat is rolled up the measured time and has been formed different little cavities can place pipettor rifle head and make pipettor rifle head slowly collect into in the box body under the effect of separator.

Description

A kind of pipettor rifle head cartridge

Technical field

The utility model relates to Bioexperiment plant and instrument field, and more specifically, it relates to a kind of pipettor rifle head cartridge.

Background technology

It is generally required to use and move liquid rifle and quantitatively pipette sample or reagent in the subject such as medical, biological, chemical is tested, all it is into bag as existing shifting liquid rifle rifle is first and buys, it may also be useful to single rifle head is inserted into and to move in liquid rifle rifle head cartridge by time one by one. Need the place carrying out a large amount of experiment in hospital, feeler mechanism etc., this process wastes time and energy, and carrys out secondary pollution easily to rifle headband. How automatically to be put by rambling rifle head is current urgent problem in rifle head cartridge.

With reference to Fig. 1, existing pipettor rifle head cartridge when needs mounted box or take rifle head time, it is generally required to staff is directed at the hole 311 on box body 312, is inserted into one by one in hole, extremely expends time in; When take from box body 313 rifle head time, lid 314 need to be opened, now all rifle heads all can leak in the external world cruelly, it is easy to causes rifle head to be polluted.

Practical novel content

For the deficiency that prior art exists, the purpose of this utility model is to provide a kind of pipettor rifle head cartridge, can solve pipettor rifle head cartridge and pipettor rifle head is collected loaded down with trivial details problem.

For achieving the above object, the utility model provides following technical scheme: a kind of pipettor rifle head cartridge, comprise box body and collection device, described collection device includes the partition member on the rolling slat and rolling slat that drive by drive-motor, described box body is provided with opening, rolling slat is formed with the room, chamber of some equidimensions outside extending to box body through opening between described partition member.

By taking technique scheme, when pipettor rifle head collected by needs, only pipettor need to be placed on the rolling slat extended outside box body, and pipettor rifle head caught by the groove card formed by partition member on rolling slat, now starting drive-motor drives rolling slat to rotate, now rolling slat extends to box outer body and is involved in in box body by opening, because rolling slat is provided with partition member, under the effect of partition member, defines different little room, chamber when rolling slat volume is dynamic can place pipettor rifle head and pipettor rifle head is slowly collected in box body.

The utility model is set to further: described drive-motor is fixedly connected with rotating cylinder, and described rolling slat is fixedly connected with drive-motor by rotating cylinder.

By adopting technique scheme, rolling slat is provided with partition member, rolling slat defines room, chamber between rotation partition and rolling slat upper and lower surface, pipettor rifle head can be put into indoor, chamber, but rolling slat is near drive-motor place without the upper and lower surface of other rolling slats and its room, formation chamber, and now pipettor rifle head will be subjected to displacement in box body inside.

The utility model is set to further: described rolling slat surface is provided with groove, and described partition member is provided with the tenon for tabled scarf.

By taking technique scheme, when rolling slat is involved in box body inside, pipettor rifle head is placed between different partition member in the space formed, in order to adapt to the pipettor rifle head of different size size, partition member is the distance controlling space size that can arbitrarily insert and then change between partition member on rolling slat.

The utility model is set to further: described partition member is rubber parts.

By taking technique scheme, inner in order to make pipettor rifle head be fixed on box body, define for the space that pipettor is placed between partition member, simultaneously in order to better adapt to the size of pipettor rifle head, partition member is that elastomeric material has good elasticity, can increase and the frictional force of pipettor rifle head.

The utility model is set to further: described box body be provided with get thing mouth and with the lid got thing mouth and coordinate.

By taking technique scheme, pipettor rifle head reclaims from sidewall opening, when needs use taking-up, only need to open lid make it and get thing mouth and be separated, box body inside is leaked in the external world completely cruelly, very convenient takes away, while lid design can also prevent entering of dust.

The utility model is set to further: described lid and the external wall of box are provided with lock part.

By adopting technique scheme, the setting of lock part is possible to prevent when box body vertically places recovery pipettor rifle head, lid with get being separated of thing mouth, it is convenient to lid when not using and gets fitting tightly between thing mouth, can not easily because external force causes lid come off and then polluted by the pipettor rifle head of box body inside.

The utility model is set to further: the baffle plate that the sidewall at described opening place is provided with interlayer and is placed in interlayer.

By adopting technique scheme, when recovery pipettor rifle head is complete, now the opening of sidewall still can leak in atmosphere cruelly, the pollution of pipettor rifle head can be caused for a long time, now the baffle plate in interlayer slides, it is possible to hide the opening of sidewall, effectively prevents entering of dust and bacterium.

The utility model is set to further: described rolling slat extends to the external end of box and is provided with tilting plate upwards.

By adopting technique scheme, after preventing rolling slat from reclaiming, the rolling slat extending box body is too lofty, and extend through length is easily damaged, and is provided with the tilting plate being upturned extending the rolling slat end outside box body.

The utility model is set to further: described tilting plate is provided with arc.

Compared to prior art, the utility model has solution pipettor rifle head cartridge and pipettor rifle head is collected loaded down with trivial details advantage.

Accompanying drawing explanation

Fig. 1 is existing pipettor rifle head;

Fig. 2 is the utility model view one;

Fig. 3 the utility model view two;

Fig. 4 is the utility model view three;

Fig. 5 is the A-A sectional view of Fig. 4;

Fig. 6 is the B-B sectional view of Fig. 3;

Fig. 7 is the D portion enlarged diagram of Fig. 6;

Fig. 8 is the C portion enlarged diagram of Fig. 6.

Reference numeral: 110, box body; 111, pipettor rifle head; 112, rolling slat; 113, part is locked; 114, drive-motor; 115, lid; 116, plate is tilted; 117, rotating cylinder; 212, partition member; 213, tenon; 214, opening; 310, baffle plate; 311, interlayer; 312, box body; 313, hole; 314, lid.

Embodiment

With reference to accompanying drawing, embodiment of the present utility model is described further.

Referring to figs. 1 through Fig. 3, a kind of pipettor rifle head cartridge, its box body inside includes collection device, and collection device includes drive-motor and rolling slat and partition member, box body is provided with opening, outside rolling slat extends to box body through opening, with the room, chamber being formed with some equidimensions between partition, it is general when box body needs to be collected by pipettor rifle head, only pipettor rifle head need to be placed on the rolling slat extended outside box body, then the pipettor rifle head on rolling slat is smoothed, pipettor rifle head caught by room, the chamber card formed by partition member on rolling slat, now starting drive-motor drives rolling slat to rotate, now rolling slat extends to box outer body and is involved in in box body 110 by opening, because rolling slat is provided with partition member, rolling slat volume defines different little room, chamber under the effect of partition member and can place pipettor rifle head and pipettor rifle head is slowly collected in box body time dynamic.

With reference to Fig. 4 to Fig. 7, when rolling slat 112 is involved in box body 110 inside, pipettor rifle head 111 be placed between different partition members 212 formed space in, conveniently assign in the space that partition member 212 is formed to adapt to the pipettor rifle head 111 of different size size simultaneously, partition member 212 is the distance controlling space size that can arbitrarily insert and then change between partition member 212 on rolling slat 112, when pipettor rifle head 111 dimensions is excessive, need the spacing between partition member 212 on adjustment rolling slat 112, and then facilitate putting into of pipettor rifle head 111, partition member 212 is provided with tenon 213, rolling slat 112 is provided with the groove for partition member 212 tenon 213 grafting, tenon 213 on partition member 212 can be plugged in grooves different on rolling slat 112, very operation readiness.

Enter in box body 110 to make pipettor rifle head 111 and can not come off with the space that partition member 212 is formed, pipettor rifle head 111 can be fixed on the inside of box body 110, define for the space that pipettor is placed between partition member 212, simultaneously in order to better adapt to the size of pipettor rifle head 111, partition member 212 has good elasticity for elastomeric material, can be close on partition member 212 according to pipettor rifle head 111 size, increase the frictional force between partition member 212 and pipettor rifle head 111. Simultaneously when box body 110 is when moving or be subject to external shock, because of the effect of rubber material partition member 212, the effect of damping can well be played, avoid the vibrations because of the external world and make the pipettor rifle head 111 on the inner rolling slat 112 of box body 110 damage or collide.

After pipettor rifle head 111 reclaims from sidewall opening, when needs use pipettor rifle head 111 and take out, people only need to open between box body 110 and lid 115 the lock part 113 arranged, thing mouth 214 produces to be separated with getting to make lid 115, now box body 110 internals leaks completely cruelly in the external world, the very convenient pipettor rifle head 111 taken away on rolling slat 112, the design of lid 115 simultaneously can also prevent entering of dust.After preventing rolling slat 112 from reclaiming under the effect of drive-motor 114 and rotating cylinder, the rolling slat 112 extending box body 110 enters in box body 110 completely, because of rolling slat 112 reclaim into box body 110 process for rely on drive-motor 114 the automatic recovery, but need to rely on manual stretching outside stretching rolling slat 112 and box body 110, so it is provided with the tilting plate 116 being upturned extending rolling slat 112 end outside box body 110; Facilitate hand stretching rolling slat 112.

The above is only preferred implementation of the present utility model, and protection domain of the present utility model is also not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model. It is noted that for those skilled in the art, in the some improvements and modifications not departed under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.

Claims (9)

1. a pipettor rifle head cartridge, comprise box body and collection device, it is characterized in that: described collection device includes the rolling slat driven by drive-motor, described box body is provided with opening, rolling slat is disposed with between some partition members and described adjacent partition member along its length and is formed with the room, chamber for locating rifle head outside extending to box body through opening on described rolling slat.

2. a kind of pipettor rifle head cartridge according to claim 1, is characterized in that: described drive-motor has been connected rotating cylinder, and one end of described rolling slat is fixedly connected on rotating cylinder.

3. a kind of pipettor rifle head cartridge according to claim 1, is characterized in that: described rolling slat surface is provided with groove, and described partition member is provided with for the tenon with groove joggle.

4. a kind of pipettor rifle head cartridge according to claim 1, is characterized in that: described partition member is made by elastomeric material.

5. a kind of pipettor rifle head cartridge according to claim 1, is characterized in that: described box body be provided with get thing mouth and with the lid got thing mouth and coordinate.

6. a kind of pipettor rifle head cartridge according to claim 5, is characterized in that: described lid and the external wall of box are provided with lock part.

7. a kind of pipettor rifle head cartridge according to claim 1, is characterized in that: the sidewall at described opening place is provided with interlayer and is placed in interlayer the baffle plate that slip connects.

8. a kind of pipettor rifle head cartridge according to claim 1, is characterized in that: described rolling slat extends to the external end of box and is provided with tilting plate upwards.

9. a kind of pipettor rifle head cartridge according to claim 8, is characterized in that: described tilting plate is provided with arc.