CN213840124U

CN213840124U - Novel device for separating serum living cells

Info

Publication number: CN213840124U
Application number: CN202022360705.8U
Authority: CN
Inventors: 赵菲菲
Original assignee: Shenzhen Jiexika Biotechnology Co ltd
Current assignee: Shenzhen Jiexika Biotechnology Co ltd
Priority date: 2020-10-21
Filing date: 2020-10-21
Publication date: 2021-07-30
Anticipated expiration: 2030-10-21

Abstract

The utility model discloses a novel separation serum cell that lives device contains desk-top machine case, and desk-top machine case contains lateral surface, top and bottom, and this novel separation serum cell that lives device still includes spacing ring, rubber ring and support projection, the lateral surface of desk-top machine case and the rigidity that is close to the bottom set up the spacing ring, the rubber ring is established the lateral surface of desk-top machine case and is close to the position of bottom through the spacing ring cover, the rubber ring contains terminal surface under annular up end and the annular, the annular up end of rubber ring sets up the test tube and places the slotted hole, terminal surface evenly distributed has the support projection under the annular of rubber ring. The utility model discloses the location of desktop case sets up the sucking disc except that desktop chassis bottom adsorbs the location, still can support through the cooperation of rubber ring and support projection, reaches the lateral surface of desktop case and is close to the result of use of the position auxiliary stay at middle part.

Description

Novel device for separating serum living cells

Technical Field

The utility model relates to a novel separation serum living cell's device belongs to serum living cell separation technical field.

Background

The device for separating serum living cells is a centrifugal separator, which is a centrifugal separator with a model of SN-LSC-1 and a brand of Shang dynasty, and comprises a table case, wherein the table case comprises an outer side face, a top part and a bottom part. Therefore, a new device for separating living serum cells is urgently needed to solve the problem existing in the prior art.

In order to solve the technical problems, a new technical scheme is especially provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel separation serum living cell's device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a novel device of separation serum living cell, contains desk-top quick-witted case, and desk-top machine case contains lateral surface, top and bottom, and this novel device of separation serum living cell still includes spacing ring, rubber ring and supports the projection, the lateral surface of desk-top machine case just is close to the rigidity of bottom and sets up the spacing ring, the rubber ring is established the lateral surface of desk-top machine case and is close to the position of bottom through the spacing ring cover, the rubber ring contains terminal surface under annular up end and the annular, the annular up end of rubber ring sets up the test tube and places the slotted hole, terminal surface evenly distributed has the support projection under the annular of rubber ring.

Preferably, the rubber ring and the support boss are of an integrated structure.

Preferably, each corner of the rubber ring and each corner of the support convex column are respectively provided with an arc transition.

Preferably, the rubber ring comprises an annular center line, and the support convex columns are uniformly distributed on a circumference which takes the annular center line of the rubber ring as the center.

Compared with the prior art, the beneficial effects of the utility model are that: the positioning of the desktop case not only arranges a sucker at the bottom of the desktop case for adsorption positioning, but also can support through the matching of a rubber ring and a supporting convex column to achieve the using effect of auxiliary support at the position of the outer side surface and the middle part of the desktop case, meanwhile, as shown in fig. 2 and 3, the annular upper end surface of the rubber ring is provided with the test tube placing slot hole, so that the use effect of temporarily placing the test tube is achieved, the condition that the centrifugal force of the centrifugal separator in the prior art is relatively unstable under the action of the centrifugal force only through the bottom support mode of bottom adsorption positioning in the use process is avoided, and, reach the result of use that makes things convenient for the test tube to place temporarily, avoid among the prior art for realizing this function usually, need attach at desktop machine case and additionally place a test tube holder, make the utility model discloses reach the result of use that conveniently forms the integral type structure.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the rubber ring and the support boss.

Fig. 3 is a schematic structural view of fig. 2 and fig. 1 in cooperation.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The object of the present invention is to solve the problems mentioned in the background art only, and the disclosure provides a principle which is only to solve the technical problems mentioned in the background art, therefore, a person skilled in the art should know that the technical solution of the present invention is disclosed to such an extent that the problems mentioned in the background art can be completely implemented. Therefore, if a person skilled in the art encounters new technical problems while implementing the present technical solution, the person skilled in the art should understand that the directional problem of secondary or tertiary development can be made on the basis of the present invention, and should not understand that the present invention is not fully disclosed or can not be implemented by newly proposing a problem, which all belong to the obvious ways known to the person skilled in the art. If the present invention describes the prior art section in the description of the specific embodiments, the prior art section is referred to, and the prior art section is not specifically described, it can be naturally understood as the prior art by the person skilled in the art.

And, this application needs to explain in advance that the utility model discloses on solving and realizing this basis and providing more a selection mode for the user, other technological effects that reach are only to belong to the benevolence person and see the benevolence, and the wisdom is seen to the wisdom notion, for example, if think that the technological effect that this application part described can not realize or reach, can understand that this can not realize or reach exaggerates beneficial effect and belongs to the mistake of writing part, can ignore or delete the processing, simultaneously, because this kind of condition belongs to the mistake of writing in advance has been explained here, when deleting, should not understand as the modification and go beyond the scope that the original description recorded.

Referring to the attached drawings of the specification, the utility model provides a technical scheme: a novel device for separating serum living cells comprises a desktop case 1, the desktop case 1 comprises an outer side surface 2, a top part 3 and a bottom part 4, the novel device for separating serum living cells further comprises a limiting ring 5, a rubber ring 6 and a supporting convex column 7, the outer side surface 2 of the desktop case 1 is fixedly provided with the limiting ring 5 near the bottom part 4, the rubber ring 6 is sleeved on the outer side surface 2 of the desktop case 1 and near the bottom part 4 through the limiting ring 5, the rubber ring 6 comprises an annular upper end surface and an annular lower end surface, the annular upper end surface of the rubber ring 6 is provided with a test tube placing slotted hole 8, the supporting convex column 7 is uniformly distributed on the annular lower end surface of the rubber ring 6, and the utility model is based on the condition that no product has only advantages and no defects, the utility model is only used for specific environments in the background technology, such as scenes mentioned in the background technology, if the user considers the factors of inconvenient use in some cases, the user does not recommend purchasing the application for use in that case, and the product only aims at and recommends the use of the user who needs to mention the scene in the background and can accept and ignore other negative factors at the same time, and belongs to the implementation mode known by the ordinary technical personnel in the field.

Preferably, the rubber ring 6 and the supporting protrusion 7 are of an integral structure, each corner of the rubber ring 6 and the supporting protrusion 7 is respectively provided with a circular arc transition, the rubber ring 6 includes a circular center line, and the supporting protrusions 7 are uniformly distributed on a circumference centering on the circular center line of the rubber ring 6, meanwhile, the technical solution of the present invention should not be understood as a limitation of the present application, such as horizontal or vertical or other, but inevitably generate errors in the existing industrial production process, which are unavoidable errors in the industrial production, which are expected and known by those skilled in the art, and can be understood as the prior art, and in the description of the present invention, the description language or scheme adopted is only a best mode for the drawings, and those skilled in the art can implement the present invention, the utility model discloses can select the concrete implementation mode in a flexible way on the scheme basis, all belong to the extension implementation mode that ordinary skilled in the art can know. And, the utility model discloses in some realization the mode preferred of the scheme of the utility model discloses although can realize a bit the utility model discloses technical scheme, nevertheless not the best, probably there is new problem even, this new problem, for example anyone according to the utility model provides a new technical problem that does not mention in this application background art, can all understand as can make the directionality problem of continuation research and development on the basis of the utility model discloses on stating that this directionality problem is not the technical problem that the utility model aims to solve's basis, the utility model discloses technical scheme should understand that ordinary technical personnel in this field can clearly implement the technical scheme of the utility model.

When in use, the parts of the present invention not specifically described can be regarded as the embodiments known to those skilled in the art, for example, the desktop case 1 can be understood as the desktop case 1 known to those skilled in the art for a centrifugal separator for separating serum living cells, for example, a centrifugal separator with model SN-LSC-1, which comprises the desktop case 1, the desktop case 1 comprises the outer side 2, the top 3 and the bottom 4, which are all embodiments known to those skilled in the art, the present invention adopts the position limiting ring 5, the rubber ring 6 and the supporting convex column 7 on the basis of the prior art, as shown in fig. 1, fig. 2 and fig. 3, the position of the outer side 2 of the desktop case 1 and near the bottom 4 is fixedly provided with the position limiting ring 5, the rubber ring 6 is sleeved on the outer side 2 of the desktop case 1 and near the bottom 4 by the position limiting ring 5, the rubber ring 6 comprises an annular upper end face and an annular lower end face, the annular upper end face of the rubber ring 6 is provided with a test tube placing slotted hole 8, and supporting convex columns 7 are uniformly distributed on the annular lower end face of the rubber ring 6, in such a way, as shown in figure 3, the desktop case 1 can be positioned by matching the rubber ring 6 with the supporting convex columns 7 in addition to the sucking disc 9 arranged at the bottom 4 of the desktop case 1 for adsorption positioning, so that the use effect of auxiliary support at the position close to the middle part of the outer side face 2 of the desktop case 1 is achieved, meanwhile, as shown in figures 2 and 3, the annular upper end face of the rubber ring 6 is provided with the test tube placing slotted hole 8, the use effect that the test tube can be conveniently and temporarily placed is achieved, and the condition that the centrifugal force of the centrifugal separator in the prior art is relatively unstable under the action of the centrifugal force only supported by the bottom 4 through adsorption positioning of the bottom 4 is avoided, and, reach the result of use that makes things convenient for the test tube to place temporarily, avoid among the prior art for realizing this function usually, need attach at desktop machine case 1 and additionally place a test tube holder, make the utility model discloses reach the result of use that conveniently forms the integral type structure.

And simultaneously, the utility model discloses model and/or size between each part should be understood as mutually matching and cooperation, all belong to the embodiment that the ordinary technical staff in this field can know, and, the utility model discloses the compactness of each part cooperation, ordinary technical staff in this field can know, all belong to the part that ordinary technical staff in this field can adopt the mode that ordinary technical staff in this field can know to implement as required among the prior art, and is concrete the utility model discloses on the basis of the scheme, the ordinary technical staff accessible in this field is in order to logical analysis and/or reason to mend the utility model discloses some inadequacies in the details make the utility model discloses technical scheme is more perfect and optimized. And, if the problem not addressed by the present invention is addressed, any means known to those skilled in the art can be used to solve the problem, all of which are embodiments known to those skilled in the art. For example, the present invention is also directed to protecting the principle rather than specific data, and also considering that the size, data, etc. do not belong to the object protected by the utility model patent, and therefore are not elaborated, and those skilled in the art can understand any implementation mode known to those skilled in the art by combining with the prior art on the basis of the present invention, the present invention may have the defect mentioned in the background, and this defect may be the defect that the utility model has not been reached by the material of the people, but in the process of technical development, it is difficult to develop the technology without any defect, the solution of this defect can be understood as the prior art, and the utility model discloses a crowd only needs the environmental use mentioned in the background and can ignore this defect and continue to select the user to use. Based on this, what is claimed in the present application is only a part of the principle of the solution corresponding to the problem of the background art, and other parts, for example, how to implement the technical solution of the present application more optimally on the basis of the principle of the present application, obviously, the technical solution of the present application with clear description is not completely implemented through one development and one patent application, so the technical solution of the present application is only limited to the technical problem to be solved in the corresponding background art, and other parts can be completed in another development and patent application, or be continuously improved on the technology of the solution of the present application by other technical personnel in the art, and apply a patent to achieve the optimal using effect, all of which belong to the known ways in the art.

The design to be explained is: the control circuit involved in the present design is a conventional technique for controlling the operation of each component and the corresponding control program. The drawings are only for purposes of illustrating the principles of the invention that will be readily understood by those skilled in the art. Because of the limitation of the page size of the patent application document, in order to clearly show the principle, the proportional size between each component in the drawings may be inconsistent with the actual product, and it can be understood by those skilled in the art that, for example, the structural principle of a certain part in the drawings is highlighted, the part is intentionally drawn to be larger, and the other part appears to be smaller, so that the situation can be understood, and as can be understood by those skilled in the art, on the basis of the principle of the present invention, it is naturally possible to make each component smaller, more delicate and more practical on the basis of the present invention by using an industrial more reasonable design, and in the process of application, if a part of the description in the claims, the description and the drawings of the specification is deleted, the part of the description which is unclear is a part of the technical personnel in the field to understand and implement, that is, it is not understood in which scope the unclear description portion is, therefore, it is not reasonable to consider that the modifications beyond the scope described in the original specification and claims are obvious if it is not known which scope, and therefore, it should be understood that the unclear description portion is deleted in the present application in order to overcome the existing disadvantages and the unclear description portion is deleted without exceeding the scope described in the original specification and claims.

Moreover, the present invention can be implemented in any extended implementation known to those of ordinary skill in the art, all of which are within the scope of those of ordinary skill in the art, provided that the implementation of the present invention is in compliance with national laws and regulations and related safety precautions.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention; and as will be appreciated by those skilled in the art, the benefits of the present invention are only better than those of the current embodiments of the prior art under certain circumstances, rather than being directed to the best use in the industry.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel separation serum living cell's device, contains desktop machine case, and desktop machine case contains lateral surface, top and bottom, its characterized in that: this novel device of separation serum living cell still includes spacing ring, rubber ring and support projection, the lateral surface of desktop case and the rigidity that is close to the bottom set up the spacing ring, the rubber ring is established the lateral surface of desktop case and is close to the position of bottom through the spacing ring cover, the rubber ring contains terminal surface under annular up end and the annular, the annular up end of rubber ring sets up the test tube and places the slotted hole, terminal surface evenly distributed has the support projection under the annular of rubber ring.

2. The novel device for separating serum living cells according to claim 1, wherein: the rubber ring and the supporting convex column are of an integrated structure.

3. The novel device for separating serum living cells according to claim 1, wherein: and arc transition is respectively arranged at each corner of the rubber ring and the supporting convex column.

4. The novel device for separating serum living cells according to claim 3, wherein: the rubber ring comprises an annular central line, and the supporting convex columns are uniformly distributed on the circumference which takes the annular central line of the rubber ring as the center.