CN212606703U - Portable gene detection sample strorage device - Google Patents
Portable gene detection sample strorage device Download PDFInfo
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- CN212606703U CN212606703U CN202021015485.9U CN202021015485U CN212606703U CN 212606703 U CN212606703 U CN 212606703U CN 202021015485 U CN202021015485 U CN 202021015485U CN 212606703 U CN212606703 U CN 212606703U
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Abstract
The invention provides a portable gene detection sample storage device, which comprises a base, wherein two fixing frames are correspondingly arranged on the base, a positioning plate is arranged between the two fixing frames, a plurality of positioning holes are formed in the positioning plate, and a pipe body is inserted into each positioning hole; the top end of each fixing frame is provided with a hem protruding outwards, and the upper surface of each hem is provided with a positioning column; the mount upside is equipped with the roof-rack, and this roof-rack includes the handle, is equipped with the support frame respectively at the downside at handle both ends, and each support frame lower extreme all is equipped with the side eaves that extends to the outside, it all is equipped with the locating hole to correspond each reference column on the eaves to incline. The invention has reasonable structural design, and the device can be conveniently lifted by fixing the two ends of the top frame on the fixing frame and holding the lifting handle by hands. Through twisting the depression bar of vertical setting on the handle, can make the depression bar drive the clamp plate and move down in time, compress tightly each body of fixing, keep the stability of body in the transportation process, whole portability is good, easily carries and transports.
Description
Technical Field
The invention belongs to the technical field of gene detection, and particularly relates to a portable gene detection sample storage device.
Background
The gene is a genetic basic unit, carries DNA or RNA sequence of genetic information, transmits the genetic information to the next generation through replication, and guides the synthesis of protein to express the genetic information carried by the gene, thereby controlling the character expression of organism individuals. The gene detection is a method for detecting DNA by a blood, secretion or cell sample, extracting venous blood or other tissue cells of a detected person, amplifying gene information, detecting DNA molecular information in the cells of the detected person by a specific device, and analyzing whether the gene type, the gene defect and the expression function of the gene defect are normal or not, so that people can know the gene information of themselves, and the etiology is determined or the risk of the body to suffer from a certain disease is predicted; after extraction, the gene sample is usually stored in a test tube and sent to a professional laboratory for detection. Most of the existing test tubes are placed on a test tube rack, the structural stability is poor, the price of the protection capability of the test tube rack is poor, and the sample loss is easily caused when the test tubes are collided or vibrated. Moreover, the test tubes with samples are not easy to carry and transfer, especially, a plurality of groups of samples are carried at the same time, which is troublesome, even if the samples are transferred in a short distance in a laboratory, the samples need to be carefully operated, even if the samples are transferred by one test tube, and the efficiency is lower.
Disclosure of Invention
The invention aims to overcome the defects in the prior art, and provides a portable gene detection sample storage device which can be lifted conveniently, is convenient to carry and transfer, and has good protection effect on samples and sample safety guarantee.
In order to solve the technical problems, the technical scheme created by the invention is realized as follows:
a portable gene detection sample storage device comprises a base, wherein two fixing frames are correspondingly arranged on the base, a positioning plate is arranged between the two fixing frames, a plurality of through holes are formed in the positioning plate, and a pipe body is inserted into each through hole;
the top end of each fixing frame is provided with a hem protruding outwards, and the upper surface of each hem is provided with a positioning column; the upper side of the fixing frame is provided with a top frame, the top frame comprises a handle, the lower sides of the two ends of the handle are respectively provided with a support frame, the lower end of each support frame is provided with a side eave extending outwards, and each side eave is provided with a positioning hole corresponding to each positioning column;
the part of the positioning column, which penetrates out of the side eaves, is provided with a threaded structure, and the side eaves are locked and fixed on the folded edge by nuts screwed on the threaded structure of the positioning column; the handle is provided with a pressure rod, the lower end of the pressure rod is provided with a pressure plate, and the pressure plate is tightly pressed on each pipe body by downwards adjusting the pressure rod.
Furthermore, a thread structure is arranged on the pressure lever, the pressure lever is screwed on the handle, and the lower end of the pressure lever is provided with a rotating seat; the pressing plate is characterized in that a through hole is formed in the middle of the pressing plate, the rotating seat comprises a seat body penetrating through the through hole of the pressing plate, and limiting plates are respectively arranged at the upper end and the lower end of the seat body.
Furthermore, the lower end of the pressure lever is in threaded connection with the seat body.
Further, the compression bar is a full-thread screw.
Further, a trigger is arranged at the top end of the pressure rod.
Furthermore, each positioning hole on the corresponding positioning plate on the base is provided with a positioning groove, and the lower end of the pipe body is inserted into the positioning groove.
Furthermore, the depth of the positioning groove is 5-20 mm.
Furthermore, a rubber pad is arranged at the bottom of the positioning groove.
Furthermore, a buffer block is arranged in the positioning groove, a spring is arranged between the buffer block and the bottom of the positioning groove, and the upper end of the spring is fixed on the buffer block.
Further, the buffer block is a rubber block or a nylon block.
The invention has the advantages and positive effects that:
the lifting device is reasonable in structural design, the handles can be held by hands after the two ends of the top frame are respectively fixed on the fixing frame, the lifting device is conveniently lifted, meanwhile, the pressing rods vertically arranged on the handles are screwed, so that the pressing rods can drive the pressing plates to move downwards to tightly fix all the pipe bodies, the stability of the pipe bodies in the conveying process is kept, the whole portability is good, and the carrying and the transferring are easy.
Drawings
FIG. 1 is a schematic structural diagram of the invention;
FIG. 2 is a schematic view of a top frame portion in an embodiment of the invention;
FIG. 3 is a schematic view of a positioning plate in the invention;
fig. 4 is a schematic view of the structural arrangement of the base and the fixing frame in the inventive embodiment of the present invention.
In the figure: 1-a base; 2-a fixing frame; 3, positioning a plate; 4-a pipe body; 5-folding edges; 6-positioning columns; 7-a top frame; 8-a handle; 9-a support frame; 10-side eaves; 11-a positioning hole; 12-a nut; 13-a compression bar; 14-a platen; 15-a rotating seat; 16-a seat body; 17-a limiting plate; 18-a trigger; 19-positioning the groove; 20-positioning holes; 21-rubber pad; 22-a buffer block; 23-a spring; 24-pressure pad.
Detailed Description
It should be noted that the embodiments and features of the embodiments of the present invention may be combined with each other without conflict.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientation or positional relationship indicated in the drawings, which are merely for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be construed as limiting the invention. Furthermore, the terms "first", "second", etc. are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first," "second," etc. may explicitly or implicitly include one or more of that feature. In the description of the invention, the meaning of "a plurality" is two or more unless otherwise specified.
In the description of the invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "connected" are to be construed broadly, e.g. as being fixed or detachable or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the creation of the present invention can be understood by those of ordinary skill in the art through specific situations.
The following detailed description of the embodiments of the invention is provided.
A portable gene detection sample storage device is shown in figures 1 to 4 and comprises a base 1, two fixing frames 2 are correspondingly arranged on the base, a positioning plate 3 is arranged between the two fixing frames, a plurality of through holes 20 are formed in the positioning plate, and a pipe body 4 is inserted in each through hole; the tube body is positioned between the fixing frames, so that the tube body is not easy to collide, and the safety is guaranteed.
The top end of each fixing frame is provided with a hem 5 protruding outwards, and the upper surface of each hem is provided with a positioning column 6; the upper side of the fixed frame is provided with a top frame 7, the top frame comprises a handle 8, the lower sides of the two ends of the handle are respectively provided with a support frame 9, the lower end of each support frame is provided with a side edge 10 extending outwards, and each side edge is provided with a positioning hole 11 corresponding to each positioning column;
the part of the positioning column, which penetrates out of the side eaves, is provided with a threaded structure, and the side eaves are locked and fixed on the folded edge by nuts 12 screwed on the threaded structure of the positioning column; the handle is provided with a pressure lever 13, the lower end of the pressure lever is provided with a pressure plate 14, and the pressure plate is pressed on each pipe body by downwards adjusting the pressure lever.
The pressure lever is provided with a thread structure, is screwed on the handle and is provided with a rotating seat 15 at the lower end; the pressing plate middle part has seted up the via hole, the seat that rotates is equipped with limiting plate 17 respectively including wearing to establish the pedestal 16 in the pressing plate via hole, both ends about the pedestal. The base body and the pressing plate can rotate relatively, the limiting plates on the upper side and the lower side keep the base body and the pressing plate to be relatively fixed, and the base body is prevented from being separated from the pressing plate.
The lower end of the pressure lever is connected with the seat body through threads. Specifically, a threaded hole can be formed in the top of the base body, the pressure rod is screwed in the threaded hole of the base body, the rotating base can rotate on the pressure plate relatively when the pressure rod is adjusted in a rotating mode, the pressure plate moves downwards along with the downward movement of the pressure rod, and the pressure plate is driven to move upwards along with the upward screwing of the pressure rod gradually. Generally, the compression bar is a full-thread screw. In an alternative embodiment, a pressing pad 24 may be disposed at the lower portion of the pressing plate, so that the pressing plate can press and fix the tubes firmly. It should be pointed out that, in order to guarantee the integrality of pressure pad, can set up the recess in the position that the corresponding installation of clamp plate downside rotated the seat, be in the limiting plate of downside and sink into in the recess, do not influence the pressure pad planarization.
To facilitate the screwing operation of the plunger, a trigger 18 may be provided at the top end of the plunger. Each positioning hole on the corresponding positioning plate on the base is provided with a positioning groove 19, and the lower end of the pipe body is inserted into the positioning groove. Usually, the depth of the positioning groove is 5-20mm, and the pipe body is inserted into the positioning groove for a certain depth, so that the displacement of the lower end of the pipe body can be avoided, and the stability is good.
In an alternative embodiment, to better protect the tube, as shown in fig. 4, the bottom of the positioning groove is provided with a rubber pad 21, which can provide effective cushioning and shock absorption. In another alternative embodiment, as shown in fig. 1, a buffer block 22 is arranged in the positioning groove, a spring 23 is arranged between the buffer block and the bottom of the positioning groove, and the deformation displacement of the spring in the vertical direction is usually 0.5-2mm, so that no excessive elastic deformation is needed, and the buffering and shock absorption effects are effectively achieved. The upper end of the spring is fixed on the buffer block, and the lower end of the spring can be fixed at the bottom of the positioning groove or not in a fixed form, so long as the spring can support the buffer block, and the buffer block can be kept stable in the positioning groove.
The buffer block can be matched with the positioning groove, the buffer block slides in the positioning groove along the vertical direction, the two sliding fit is adopted, the structure is relatively stable, when the pipe body is inserted into the positioning groove, the buffer block can be downwards supported, the compression spring keeps the pipe body between the pressing plate and the base, the structural stability is strong, and meanwhile, the buffering and damping capacity is achieved. Generally, the buffer block is a rubber block or a nylon block.
The lifting device is reasonable in structural design, the lifting handle can be held by hands after the two ends of the top frame are respectively fixed on the fixing frame, the lifting device is conveniently lifted, meanwhile, the pressing rod vertically arranged on the lifting handle is screwed, the pressing rod can drive the pressing plate to move downwards to tightly press and fix each pipe body, the stability of the pipe body in the conveying process is kept, the whole portability is good, the carrying and the transferring are easy, the pipe body is not easy to collide, the influence of vibration is small, and the storage of a sample is safe and reliable.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be embodied in other specific forms without departing from the spirit or essential characteristics thereof.
The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (10)
1. A portable gene testing sample strorage device which characterized in that: the device comprises a base, wherein two fixing frames are correspondingly arranged on the base, a positioning plate is arranged between the two fixing frames, a plurality of through holes are formed in the positioning plate, and a pipe body is inserted into each through hole;
the top end of each fixing frame is provided with a hem protruding outwards, and the upper surface of each hem is provided with a positioning column; the upper side of the fixing frame is provided with a top frame, the top frame comprises a handle, the lower sides of the two ends of the handle are respectively provided with a support frame, the lower end of each support frame is provided with a side eave extending outwards, and each side eave is provided with a positioning hole corresponding to each positioning column;
the part of the positioning column, which penetrates out of the side eaves, is provided with a threaded structure, and the side eaves are locked and fixed on the folded edge by nuts screwed on the threaded structure of the positioning column; the handle is provided with a pressure rod, the lower end of the pressure rod is provided with a pressure plate, and the pressure plate is tightly pressed on each pipe body by downwards adjusting the pressure rod.
2. The portable gene assaying sample storage device according to claim 1, wherein: the pressure lever is provided with a thread structure, is screwed on the handle and is provided with a rotating seat at the lower end; the pressing plate is characterized in that a through hole is formed in the middle of the pressing plate, the rotating seat comprises a seat body penetrating through the through hole of the pressing plate, and limiting plates are respectively arranged at the upper end and the lower end of the seat body.
3. The portable gene assaying sample storage device according to claim 2, wherein: the lower end of the pressure lever is connected with the seat body through threads.
4. The portable gene assaying sample storage device according to claim 2, wherein: the compression bar is a full-thread screw.
5. The portable gene assaying sample storage device according to claim 1, wherein: the top end of the pressure lever is provided with a trigger.
6. The portable gene assaying sample storage device according to claim 1, wherein: each positioning hole on the corresponding positioning plate on the base is provided with a positioning groove, and the lower end of the pipe body is inserted into the positioning groove.
7. The portable gene assaying sample storage device according to claim 6, wherein: the depth of the positioning groove is 5-20 mm.
8. The portable gene assaying sample storage device according to claim 6, wherein: and a rubber pad is arranged at the bottom of the positioning groove.
9. The portable gene assaying sample storage device according to claim 6, wherein: a buffer block is arranged in the positioning groove, and a spring is arranged between the buffer block and the bottom of the positioning groove.
10. The portable gene assaying sample storage device according to claim 9, wherein: the buffer block is a rubber block or a nylon block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021015485.9U CN212606703U (en) | 2020-06-05 | 2020-06-05 | Portable gene detection sample strorage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021015485.9U CN212606703U (en) | 2020-06-05 | 2020-06-05 | Portable gene detection sample strorage device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212606703U true CN212606703U (en) | 2021-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021015485.9U Active CN212606703U (en) | 2020-06-05 | 2020-06-05 | Portable gene detection sample strorage device |
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| Country | Link |
|---|---|
| CN (1) | CN212606703U (en) |
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2020
- 2020-06-05 CN CN202021015485.9U patent/CN212606703U/en active Active
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