CN215531170U

CN215531170U - Many specifications cell cryopreserving collects frame

Info

Publication number: CN215531170U
Application number: CN202121886691.1U
Authority: CN
Inventors: 张世金
Original assignee: Shenzhen Hengrui Biotechnology Co ltd
Current assignee: Shenzhen Hengrui Biotechnology Co ltd
Priority date: 2021-08-12
Filing date: 2021-08-12
Publication date: 2022-01-18
Anticipated expiration: 2031-08-12

Abstract

The utility model relates to the technical field of cell cryopreservation collecting racks, and particularly discloses a multi-specification cell cryopreservation collecting rack which comprises a bottom plate, wherein a first top plate, a second top plate and a third top plate are sequentially arranged above the bottom plate from left to right; according to the multi-specification cell freezing storage collecting frame, due to the arrangement of the bottom plate, the first top plate, the second top plate and the third top plate, and the matching of the arranged first through hole, the second through hole, the conical groove and the bottom groove, when a worker places centrifugal tubes, the worker can better distinguish and place the centrifugal tubes with different specifications without using a plurality of collecting frames with different specifications, so that the occupation of storage space is reduced, and the waste of resources is reduced.

Description

Many specifications cell cryopreserving collects frame

Technical Field

The utility model relates to the technical field of cell freezing and collecting racks, in particular to a multi-specification cell freezing and collecting rack.

Background

Cell cryopreservation is a technique for placing cells in a low-temperature environment, reducing cell metabolism and facilitating long-term storage. Cell cryopreservation is one of the main methods for cell preservation, and plays a role in cell seed preservation.

At present when freezing the deposit to the cell, need earlier pour into the cell into the centrifuge tube of different specifications in, insert the centrifuge tube again and put on collecting the frame and freeze and deposit, but because the jack that is same kind of specification on current same collection frame basically, the collection frame that leads to the centrifuge tube of different specifications to use a plurality of different specifications, very big occupation parking space, cause the wasting of resources, consequently need design a many specifications cell and freeze and deposit and collect the frame and solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a multi-specification cell freezing and collecting rack which has the advantages of being capable of containing and placing centrifuge tubes of various specifications and the like, and solves the problem that the traditional collecting rack cannot contain and place centrifuge tubes of various specifications.

The utility model discloses a multi-specification cell freezing and collecting rack which comprises a bottom plate, wherein a first top plate, a second top plate and a third top plate are sequentially arranged above the bottom plate from left to right, the heights of the first top plate, the second top plate and the third top plate sequentially decline in a step shape from left to right, four corners of the bottoms of the first top plate, the second top plate and the third top plate are fixedly connected with the top of the bottom plate through supporting rods, the top of the first top plate is provided with three first through holes in a penetrating mode at equal intervals along the horizontal longitudinal direction, and the tops of the second top plate and the third top plate are provided with a plurality of second through holes in a penetrating mode.

Through the design of the technical scheme, the workers can better insert and place the centrifuge tubes with different specifications through the first through hole and the second through hole.

As a further improvement of the utility model, three tapered grooves are formed in the left side of the top of the bottom plate and in positions vertically corresponding to the three first through holes, and the diameters of the three tapered grooves are equal to the diameters of the three first through holes.

Through the design of the technical scheme, the centrifugal tube is more stable in clamping with the conical groove when being inserted.

As a further improvement of the present invention, bottom grooves are formed in positions of the top of the bottom plate corresponding to the plurality of second through holes on the first top plate and the second top plate, and the diameters of the plurality of second through holes are equal to the diameters of the plurality of bottom grooves.

Through the design of the technical scheme, the centrifugal tube is more stable in clamping with the bottom groove when being inserted.

As a further improvement of the utility model, the four corners of the first top plate, the second top plate, the third top plate and the bottom plate are all set to be round corners, and the bottom of the bottom plate is fixedly connected with an anti-skid rubber pad.

Through the design of the technical scheme, the workers can not be scratched by corners, and the safety of the collecting rack is improved.

Compared with the prior art, the utility model has the following beneficial effects:

according to the multi-specification cell freezing storage collecting frame, due to the fact that the bottom plate, the first top plate, the second top plate and the third top plate are arranged and the first through hole, the second through hole, the conical groove and the bottom groove are formed in a matched mode, when workers place centrifugal tubes, the centrifugal tubes of different specifications can be better placed in a distinguishing mode, the collecting frames of different specifications are not needed, the occupation of storage space is reduced, the waste of resources is reduced, and the problem that the traditional collecting frame cannot accommodate and place the centrifugal tubes of different specifications is solved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

FIG. 1 is a schematic overall perspective view of the present invention;

FIG. 2 is a left side view of the present invention;

FIG. 3 is a schematic top view of the present invention.

In the figure: 01. a base plate; 02. a first top plate; 03. a second top plate; 04. a third top plate; 05. a support bar; 06. a tapered groove; 07. a first through hole; 08. a second through hole; 09. a bottom groove.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the utility model. That is, in some embodiments of the utility model, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

Referring to fig. 1, the multi-specification cell cryopreservation and collection rack of the utility model comprises a bottom plate 01, a first top plate 02, a second top plate 03 and a third top plate 04 are sequentially arranged above the bottom plate 01 from left to right, the heights of the first top plate 02, the second top plate 03 and the third top plate 04 are sequentially reduced in a step shape from left to right, four corners of the bottoms of the first top plate 02, the second top plate 03 and the third top plate 04 are fixedly connected with the top of the bottom plate 01 through supporting rods 05, three first through holes 07 are formed in the top of the first top plate 02 at equal intervals along the horizontal and longitudinal direction, a plurality of second through holes 08 are uniformly formed in the tops of the second top plate 03 and the third top plate 04, this structure sets up for the staff can insert through the better centrifuging tube to different specifications of first through-hole 07 and second through-hole 08 and put, and the height of bracing piece 05 is 8cm, 6cm and 3cm from a left side to the right side in proper order.

Referring to fig. 2, three tapered grooves 06 are formed in positions, corresponding to the three first through holes 07, on the left side of the top of the bottom plate 01, the diameters of the three tapered grooves 06 are equal to the diameters of the three first through holes 07, the structure enables the centrifugal tube to be clamped stably in the tapered grooves 06 when being inserted, the diameters of the first through holes 07 and the tapered grooves 06 are both 1.6cm, and the depth of the tapered grooves 06 is 0.1 cm.

Referring to fig. 3, bottom grooves 09 are formed in positions, corresponding to the plurality of second through holes 08, of the top of the bottom plate 01, on the first top plate 02 and the second top plate 03, and diameters of the plurality of second through holes 08 are equal to diameters of the plurality of bottom grooves 09.

Referring to fig. 1, the four corners of the first top plate 02, the second top plate 03, the third top plate 04 and the bottom plate 01 are all set to be round corners, the bottom of the bottom plate 01 is fixedly connected with an anti-slip rubber pad, due to the structural arrangement, workers cannot be scratched by the corners, the safety of the collecting rack is improved, and the bottom plate 01 and the supporting rod 05 are both made of 304 stainless steel.

In the use of the utility model: through the bottom plate 01 that sets up, first roof 02, second roof 03 and third roof 04, and the first through-hole 07 that the cooperation was seted up, second through-hole 08 and bell jar 06 and kerve 09, make the staff when placing the centrifuging tube, can be better insert the centrifuging tube of different specifications respectively in the through-hole of putting into different specifications, distinguish and place, and need not use the collection frame of a plurality of different specifications, the occupation to parking space has been reduced, the waste to the resource has been reduced, the problem of placing can't be accomodate to the centrifuging tube of multiple different specifications simultaneously to traditional collection frame has been solved.

The above description is only an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement or the like made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. The utility model provides a many specifications cell cryopreserving collection frame, includes bottom plate (01), its characterized in that: bottom plate (01) top has set gradually first roof (02), second roof (03) and third roof (04) from a left side to the right side, the height of first roof (02), second roof (03) and third roof (04) is the echelonment from a left side to the right side and descends in proper order, first roof (02), second roof (03) and third roof (04) bottom four corners department all through bracing piece (05) and bottom plate (01) top fixed connection, first roof (02) top is vertically equidistant to be run through along the level and has been seted up three first through-hole (07), a plurality of second through-holes (08) have all evenly been seted up in running through at second roof (03) and third roof (04) top.

2. The multi-format cell cryopreservation collection rack of claim 1, wherein: three taper grooves (06), three have been seted up with the perpendicular position that corresponds of three first through-hole (07) in bottom plate (01) top left side the diameter size of taper groove (06) all equals with the diameter of three first through-hole (07).

3. The multi-format cell cryopreservation collection rack of claim 1, wherein: the bottom groove (09) is formed in the positions, corresponding to the second through holes (08), on the top of the bottom plate (01) and the first top plate (02) and the second top plate (03), and the diameters of the second through holes (08) are equal to the diameters of the bottom grooves (09).

4. The multi-format cell cryopreservation collection rack of claim 1, wherein: the four corners of first roof (02), second roof (03) and third roof (04) and bottom plate (01) all set up to the fillet, bottom plate (01) bottom fixedly connected with anti-skidding rubber pad.