Immune cell rapid collection device

Abstract

The utility model relates to the technical field of pipettes, in particular to a rapid immune cell collecting device which comprises a shell, a partition plate is arranged in the shell and divides the interior of the shell into two storage cavities, and a containing box used for storing unused pipette tips and a collecting box used for collecting used pipette tips are arranged in the two storage cavities respectively. Fixing rods are symmetrically arranged on the placing box and the collecting box, a fixing frame is arranged on one side of the shell, a pipette is arranged in the fixing frame, and a sliding cover is elastically connected to the shell. Therefore, the gun head of the pipette can be quickly replaced, the operation time is saved, the working efficiency is improved, meanwhile, the container for storing the gun head of the pipette can be closed in time, and the other unused gun heads are prevented from being polluted.

Description

TECHNICAL FIELD

[0001] The utility model relates to pipette technical field especially, relate to a kind of immune cell rapid collection device. BACKGROUND

[0002] Pipette is a kind of pipettor, often used in laboratory to move a small amount or trace amount of liquid, different specifications, different specifications of pipette are matched with different size of gun head, pipette is precision instrument, use and store are careful, prevent damage, avoid affecting its range, in the process of collecting immune cells, pipette is usually used, when using pipette, usually need to open the container for storing pipette gun head first, to avoid the rest of unused gun head from being contaminated, usually need to close the container for storing pipette gun head in time.

[0003] At present, the existing container for storing pipette gun head, for example, the Chinese patent with publication number CN216987761U discloses a rotary multifunctional pipette head induction device, which comprises a pipette head box, the pipette head box comprises first, second and third pipette head boxes arranged from top to bottom, the first, second and third pipette head boxes are used to store pipette heads of different specifications, the first, second and third pipette head boxes are connected by a rotating shaft, so that the first, second and third pipette head boxes can be rotated to use respectively, the first pipette head box is provided with a top cover, the second pipette head box is covered by the bottom of the first pipette head box, the third pipette head box is covered by the bottom of the second pipette head box, and the third pipette head box is provided with a base, which only occupies the area of the experimental table, effectively saving the area of the experimental table, but the above-mentioned device has complicated use steps, long operation time and inconvenience in use.

[0004] How to quickly replace the gun head of pipette, save operation time, improve work efficiency, close the container for storing pipette gun head in time, avoid the rest of unused gun head from being contaminated, becomes a technical problem to be solved.

[0005] As can be seen from the above, the prior art has obvious inconvenience and defects in actual use, so it is necessary to improve. UTILITY MODEL CONTENTS

[0006] In view of the above defects, the utility model aims to provide an immune cell rapid collection device, which has simple structure, can quickly replace the gun head of pipette, save operation time, improve work efficiency, close the container for storing pipette gun head in time, and avoid the rest of unused gun head from being contaminated.

[0007] In order to achieve the above object, the utility model provides an immune cell rapid collection device, including the shell, the shell is equipped with the baffle, the baffle divides the shell into two storage cavities, two storage cavities are equipped with the placing box for storing unused gun head and the collection box for collecting used gun head respectively.

[0008] The placing box and the collection box are symmetrically provided with fixing rods, one side of the shell is provided with a fixing frame, the fixing frame is provided with a pipette, and the shell is elastically connected with a sliding cover.

[0009] According to the immune cell rapid collection device of the utility model, one end of the fixing frame close to the pipette is symmetrically and elastically connected with a locking head, and the pipette is provided with a locking hole matched with the locking head.

[0010] According to the immune cell rapid collection device of the utility model, one end of the locking head close to the fixing frame penetrates into the fixing frame, the locking head in the fixing frame is symmetrically provided with an insertion block, the fixing frame is provided with an insertion slot matched with the insertion block, the insertion block is slidably arranged in the insertion slot, and an elastic element is arranged between the insertion block and the insertion slot.

[0011] According to the immune cell rapid collection device of the utility model, one end of the placing box and the collection box is provided with a limiting block, one of the fixing rods on the placing box and the collection box is located on the limiting block connected with the placing box and the collection box, and the baffle is provided with a limiting slot matched with the limiting block.

[0012] According to the immune cell rapid collection device of the utility model, the sliding cover is symmetrically provided with a sliding block, the inner wall of the shell is provided with a sliding groove matched with the sliding block, the sliding block is slidably arranged in the sliding groove, and an elastic element is arranged between the sliding block and the sliding groove.

[0013] According to the immune cell rapid collection device of the utility model, the placing box is provided with a fixing plate, and the fixing plate is provided with a plurality of gun heads.

[0014] The utility model discloses an immune cell rapid collection device, including placing box and collection box, by pushing the sliding cover, can be convenient for operating personnel to replace the gun head of pipette, saves operation time, promotes work efficiency, can close the container of storing pipette gun head in time simultaneously, avoids the rest unused gun head to be contaminated, one end of the fixing frame close to the pipette is symmetrically and elastically connected with a locking head, and the locking head and the locking hole are matched with each other, so that the pipette can be fixed stably. BRIEF DESCRIPTION OF DRAWINGS

[0015] Fig. 1 is a structural diagram of the utility model;

[0016] Fig. 2 is a structural diagram of the gun head;

[0017] Fig. 3 is a sectional view of the locking head;

[0018] In the drawing: 1 - shell, 11 - partition, 111 - limiting groove, 12 - sliding cover, 13 - fixed frame, 131 - locking head, 14 - pipette, 2 - placing box, 21 - fixed plate, 22 - gun head, 3 - collecting box, 4 - limiting block, 41 - fixed rod, 5 - elastic piece. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the utility model more clear and obvious, the following will be further described in detail in combination with the drawings. It should be understood that the specific embodiments described herein are only used to explain the utility model, and are not used to limit the utility model.

[0020] In the description of the utility model, it should be pointed out that the orientation or position relationship indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end" and the like is the orientation or position relationship shown in the drawing, and is only for the convenience of describing the utility model and simplifying the description, and does not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model.

[0021] In the description of the utility model, it should be pointed out that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood broadly, for example, "connected" can be fixedly connected, can be detachably connected, or integrally connected, can be mechanically connected, can be electrically connected, can be directly connected, can be indirectly connected through an intermediate medium, can be the communication inside two elements, for those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0022] Reference is made to Figs. 1-3The utility model provides a kind of immune cell rapid collection device, including shell 1, shell 1 is hollow cuboid structure, and the top of shell 1 is equipped with opening, shell 1 is equipped with baffle 11, baffle 11 divides the inside of shell 1 into two storage cavities, two storage cavities are equipped with respectively for storing unused gun head 22 and for collecting used gun head 22 and collect box 3 of placing box 2, placing box 2 is equipped with fixed plate 21, fixed plate 21 is equipped with several gun heads 22, collect box 3 is equipped with collection groove, and the top of collect box 3 is open, placing box 2 and collect box 3 are symmetrically equipped with fixed rod 41 on, it is convenient to take placing box 2 and collect box 3, one side of shell 1 is equipped with mount 13, mount 13 is equipped with pipette 14 (pipette 14 is same as prior art, it is mature prior art in the art, its specific structure and working principle are not described here again), shell 1 is elastically connected with sliding cover 12 (sliding cover 12 is symmetrically equipped with sliding block, shell 1 inner wall is equipped with the sliding groove cooperation with sliding block, sliding block is slidably arranged in sliding groove, and elastic member 5 is equipped between sliding block and sliding groove);When elastic member 5 at sliding cover 12 is in natural state (without external interference), sliding cover 12 is located above placing box 2, when needing to take gun head 22, just need to push sliding cover 12 to the side close to collect box 3, after taking out gun head 22 (the taking and placing of gun head 22 are same as prior art, namely, pipette 14 is abutted to gun head 22, after pipette 14 is tightly connected with gun head 22, pipette 14 can be moved, to take out gun head 22), release sliding cover 12, under the action of elastic member 5 at sliding cover 12, sliding cover 12 slides to initial position.

[0023] Referring to Figs. 1-3 , preferably, one end of mount 13 close to pipette 14 is symmetrically elastically connected with locking head 131 (locking head 131 is inserted into mount 13 close to one end of mount 13, locking head 131 in mount 13 is symmetrically equipped with plug, mount 13 is equipped with the insertion slot cooperation with plug, plug is slidably arranged in insertion slot, and elastic member 5 is equipped between plug and insertion slot), pipette 14 is equipped with the locking hole cooperation with locking head 131, locking head 131 and locking hole can guarantee that pipette 14 is fixed stably by mutual cooperation.

[0024] Referring to Figs. 1-3 , preferably, elastic member 5 is spring, provides return power.

[0025] Referring to Figs. 1-3 , preferably, one end of placing box 2 and collect box 3 is equipped with limit block 4 (one of fixed rod 41 on placing box 2 and collect box 3 is located on the limit block 4 connected with placing box 2 and collect box 3), baffle 11 is equipped with the limit slot 111 cooperation with limit block 4, placing box 2 and collect box 3 are positioned by limit block 4 and limit slot 111 cooperation.

[0026] Referring to Figs. 1-3 When the gun head 22 needs to be taken, the sliding cover 12 is only pushed to the side close to the collection box 3, the pipette 14 abuts against the gun head 22, after the pipette 14 is clamped with the gun head 22, the pipette 14 can be moved, after the pipette 14 is used, the gun head 22 is only discarded into the collection box 3, and the pipette 14 is put back.

[0027] The utility model provides a kind of immune cell rapid collection device, including placing box and collection box, by pushing sliding cover, it can be convenient for operator to replace the gun head of pipette, save operation time, improve work efficiency, simultaneously, the container of storage pipette gun head can be closed in time, avoid the rest unused gun head to be contaminated;Fixed frame is symmetrically elastically connected with locking head in one end close to pipette, locking head and locking hole are mutually matched, can guarantee that pipette is fixed stable. Above all, the beneficial effects of the utility model are: the gun head of pipette can be replaced quickly, save operation time, improve work efficiency, simultaneously, the container of storage pipette gun head can be closed in time, avoid the rest unused gun head to be contaminated.

[0028] Of course, the utility model can also have other various embodiments, without departing from the spirit and essence of the utility model, skilled in the art person when can make various corresponding changes and deformation according to the utility model, but these corresponding changes and deformation should all belong to the protection scope of the claims attached to the utility model.

Claims

1. A rapid immune cell collection device, characterized in that, Includes an outer shell, and the outer shell is provided with a partition that divides the interior of the outer shell into two storage chambers. The two storage chambers are respectively provided with a storage box for storing unused gun heads and a collection box for collecting used gun heads. Both the placement box and the collection box are symmetrically equipped with fixing rods, and a fixing frame is provided on one side of the outer shell. A pipette is installed inside the fixing frame, and a sliding cover is elastically connected to the outer shell.

2. The rapid immune cell collection device according to claim 1, characterized in that, The mounting bracket is symmetrically and elastically connected to a locking head at one end near the pipette, and the pipette is provided with a locking hole that mates with the locking head.

3. The rapid immune cell collection device according to claim 2, characterized in that, The locking head is inserted into the fixed frame at one end. The locking head inside the fixed frame is symmetrically provided with inserts. The fixed frame is provided with slots that cooperate with the inserts. The inserts are slidably disposed in the slots, and elastic elements are provided between the inserts and the slots.

4. The rapid immune cell collection device according to claim 1, characterized in that, Each of the placement box and the collection box is provided with a limiting block at one end. One of the fixing rods on the placement box and the collection box is located on the limiting block connected to the placement box and the collection box. The partition is provided with a limiting groove that cooperates with the limiting block.

5. The rapid immune cell collection device according to claim 1, characterized in that, The sliding cover is symmetrically provided with sliders, and the inner wall of the outer shell is provided with a sliding groove that cooperates with the sliders. The sliders are all slidably disposed in the sliding groove, and an elastic element is provided between the slider and the sliding groove.

6. The rapid immune cell collection device according to claim 1, characterized in that, The placement box is equipped with a fixing plate, and the fixing plate is equipped with several gun heads.

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