CN216823526U - Gene detection sampling assembly for detecting cancer cells - Google Patents
Gene detection sampling assembly for detecting cancer cells Download PDFInfo
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- CN216823526U CN216823526U CN202122511153.0U CN202122511153U CN216823526U CN 216823526 U CN216823526 U CN 216823526U CN 202122511153 U CN202122511153 U CN 202122511153U CN 216823526 U CN216823526 U CN 216823526U
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Abstract
The utility model discloses a gene detection sampling subassembly for detecting cancer cell relates to gene sampling apparatus technical field. The method comprises the following steps: the protective housing, adjustment mechanism locate in the protective housing, and adjustment mechanism includes driver part, telescopic link and thread groove, and driver part locates in the protective housing. This a gene detection sampling subassembly for detecting cancer cell, through rotating the rotating circular disc, make the axis of rotation drive gear revolve, make gear and rack intermeshing, can drive the telescopic link and come out from the protective housing, the realization is to the regulation of sampling rod height, avoid the sampling cotton ball to reach the collection position, the influence is to the detection of gene sample, this a gene detection sampling subassembly for detecting cancer cell, through screw-thread fit between protection bottle and the ring cylinder, the sealing washer seals up, can realize protecting the sampling, avoid removing in-process and external contact, receive the pollution, the influence is to the testing result of cancer cell gene sample.
Description
Technical Field
The utility model relates to a gene sampling apparatus technical field specifically is a gene detection sampling subassembly for detecting cancer cell.
Background
The gene engineering technology provides a powerful means for researching the structure and function of gene, the gene is called the code of life and determines all life phenomena of the organism, along with the increasing popularity of gene detection, the gene detection sampling becomes more important originally, the cancer gene detection is to detect the cancer gene by collecting the DNA of normal people and applying the modern gene detection technology.
Present cancer cell's gene detection sampling, use sampling cotton ball and sampling rod to sample usually, can sample in sampling test tube or sampling reagent box, current sampling rod can not adjust according to the position of sample, when leading to the sampling rod needs carry out the gene sampling to different objects or different positions, the sample can't be collected to the sampling rod, the influence is to the detection of gene sample, gene sample collection accomplishes the back, sampling cotton ball and sampling rod can directly expose in the air, lead to sampling cotton ball and sampling rod to receive the pollution with external contact easily, the influence is to cancer cell gene sample's testing result.
SUMMERY OF THE UTILITY MODEL
The utility model provides a gene detection sampling subassembly for detecting cancer cell, through rotating the rotating circular disc, make the axis of rotation drive gear revolve, make gear and rack intermeshing, can drive the telescopic link and come out from the protective housing, realize the regulation to sampling rod height, avoid the sampling cotton ball to reach the collection position, the influence is to the detection of gene sample, through screw-thread fit between protection bottle and the ring section of thick bamboo, the sealing washer seals, can realize protecting the sampling, avoid moving in-process and external contact, receive the pollution, the influence is to the testing result of cancer cell gene sample.
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: a gene testing sampling assembly for detecting cancer cells, comprising:
a protective shell;
the adjusting mechanism is arranged in the protective shell and comprises a driving part, a telescopic rod and a thread groove, the driving part is arranged in the protective shell, the outer wall of the telescopic rod is embedded in the protective shell in a sliding mode, and the thread groove is formed in the bottom of the outer wall of the telescopic rod;
the sampling mechanism is arranged in the thread groove, the driving part drives the telescopic rod to move in the protective shell, and the length of the sampling mechanism can be adjusted; and
and the sealing protection mechanism is arranged on the protection shell and can be used for collecting gene samples.
Further, the drive assembly includes slip subassembly and drive assembly, the slip subassembly is equipped with two sets ofly, every group the equal symmetry of slip subassembly is located in the protective housing, drive assembly locates on the telescopic link, every group the slip subassembly all includes sliding tray and sliding block, the sliding tray is seted up in inner wall one side of protective housing, the inside of sliding tray is located in the outer wall slip of sliding block inlays, the outer wall one side of sliding block is fixed to be set up in outer wall one side of telescopic link.
Further, drive assembly includes mounting panel, axis of rotation, rack and gear, the mounting panel is equipped with two, every the outer wall one side of mounting panel is all fixed to be set up in inner wall one side of protective housing, the outer wall of axis of rotation rotates and inlays the outer wall one side of locating two mounting panels, the outer wall one side of rack is fixed to be set up in outer wall one side of telescopic link, the outer wall of axis of rotation is located to the outer wall one side center movable sleeve of gear, the outer wall of gear all with outer wall one side intermeshing of rack.
Further, sampling mechanism includes sampling pole and sampling cotton ball, the outer wall of sampling pole is close to top edge threaded connection in the inner wall of thread groove, the outer wall top of sampling cotton ball is fixed to be set up in the outer wall bottom of sampling pole.
Further, sealed protection mechanism includes a ring section of thick bamboo, sealing washer and protection bottle, the outer wall that the protective housing was located to the fixed outer wall of inlaying of inner wall of a ring section of thick bamboo is close to bottom edge, the fixed inner wall top that sets up in a ring section of thick bamboo in the outer wall top of sealing washer, the outer wall of protection bottle is close to top edge threaded connection in the inner wall of a ring section of thick bamboo.
Furthermore, the outer wall side of axis of rotation extends to the outer wall side of protective housing, the outer wall of axis of rotation is close to one side edge department and is equipped with the rotating circular disk.
Further, the fixed orifices have been seted up to outer wall one side of rotatory disc, the inner wall threaded connection of fixed orifices has the threaded rod, a plurality of spacing grooves have been seted up along the equidistance of circumferencial direction in outer wall one side of protective housing, the outer wall of threaded rod is close to one side edge department threaded connection in the inner wall of spacing groove.
The utility model provides a gene detection sampling subassembly for detecting cancer cell. The method has the following beneficial effects:
(1) this a gene detection sampling subassembly for detecting cancer cell through rotating the rotating circular disc, makes the axis of rotation drive gear revolve, makes gear and rack intermeshing, can drive the telescopic link and come out from the protective housing, realizes the regulation to the sampling rod height, avoids the sampling cotton ball to reach the collection position, influences the detection to the gene sample.
(2) This a gene detection sampling subassembly for detecting cancer cell, through screw-thread fit between protection bottle and the ring section of thick bamboo, the sealing washer seals up, can realize protecting the sampling, avoids removing in-process and external contact, receives the pollution, influences the testing result to cancer cell gene sample.
Drawings
Fig. 1 is a perspective view of the present invention;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is an exploded view of the adjustment mechanism of the present invention;
fig. 4 is an exploded view of the seal protection mechanism of the present invention;
fig. 5 is an enlarged schematic view of a portion a in fig. 2 according to the present invention.
In the figure: 1. a protective shell; 2. an adjustment mechanism; 201. a telescopic rod; 202. a thread groove; 203. a sliding groove; 204. a slider; 205. mounting a plate; 206. a rotating shaft; 207. a rack; 208. a gear; 3. a sampling mechanism; 301. a sampling rod; 302. sampling a cotton ball; 4. a seal protection mechanism; 401. a circular cylinder; 402. a seal ring; 403. a protective bottle; 5. rotating the disc; 6. a fixing hole; 7. a threaded rod; 8. a limiting groove.
Detailed Description
The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.
In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", 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 simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, 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 present invention can be understood as a specific case by those skilled in the art.
Referring to fig. 1-5, the present invention provides a technical solution: a gene testing sampling assembly for detecting cancer cells, comprising:
a protective shell 1;
the adjusting mechanism 2 is arranged in the protective shell 1, the adjusting mechanism 2 comprises a driving part, an expansion link 201 and a thread groove 202, the driving part is arranged in the protective shell 1, the outer wall of the expansion link 201 is embedded in the protective shell 1 in a sliding mode, and the thread groove 202 is formed in the bottom of the outer wall of the expansion link 201;
the sampling mechanism 3 is arranged in the thread groove 202, the driving part drives the telescopic rod 201 to move in the protective shell 1, and the sampling mechanism 3 can be used for adjusting the length of the sampling mechanism 3; and
and the sealing protection mechanism 4 is arranged on the protective shell 1, and the sealing protection mechanism 4 can be used for collecting gene samples.
In this embodiment: through the protective housing 1, can be used to installation and protection to adjustment mechanism 2, through adjustment mechanism 2, can install and adjust sampling mechanism 3, can carry out the gene sampling to different objects or different positions as required, avoid sampling mechanism 3 to reach the collection position, the influence is to the detection of gene sample, through sampling mechanism 3, can realize the sampling to the sample, through sealed protection mechanism 4, the realization is to the protection of sampling mechanism 3, avoid sampling mechanism 3 to receive the pollution at the removal in-process, the influence is to the testing result of cancer cell gene sample.
Specifically, the drive part includes slip subassembly and drive assembly, and the slip subassembly is equipped with two sets ofly, and the equal symmetry of every group slip subassembly is located in protective housing 1, and on drive assembly located telescopic link 201, every group slip subassembly all includes sliding tray 203 and sliding block 204, and sliding tray 203 sets up in protective housing 1's inner wall one side, and the inside of sliding tray 203 is inlayed in sliding tray 204's outer wall slip, and the outer wall one side of sliding block 204 is fixed to be set up in telescopic link 201 outer wall one side.
In this embodiment: through the sliding groove 203 and the sliding block 204, the sliding block 204 slides in the sliding groove 203, so that the telescopic rod 201 can conveniently slide in the protective shell 1, the cross sections of the telescopic rod 201 and the protective shell 1 are rectangular, and the cross section of the sliding block 204 is in a convex shape.
Specifically, drive assembly includes mounting panel 205, axis of rotation 206, rack 207 and gear 208, mounting panel 205 is equipped with two, outer wall one side of every mounting panel 205 is all fixed to be set up in inner wall one side of protective housing 1, the outer wall of axis of rotation 206 rotates to inlay and locates outer wall one side of two mounting panels 205, the outer wall one side of rack 207 is fixed to be set up in outer wall one side of telescopic link 201, the outer wall of axis of rotation 206 is located to outer wall one side center department movable sleeve of gear 208, the outer wall of gear 208 all with rack 207's outer wall one side intermeshing.
In this embodiment: the mounting plate 205 and the rotating shaft 206 can be used for mounting the gear 208, and the gear 207 and the gear 208 are meshed with each other, so that the telescopic rod 201 can be driven to move up and down, and the height of the telescopic rod 201 can be adjusted.
Specifically, the sampling mechanism 3 comprises a sampling rod 301 and a sampling cotton ball 302, the outer wall of the sampling rod 301 is close to the top edge and is in threaded connection with the inner wall of the thread groove 202, and the top of the outer wall of the sampling cotton ball 302 is fixedly arranged at the bottom of the outer wall of the sampling rod 301.
In this embodiment: through sampling pole 301 and sampling cotton ball 302, can realize the collection to the sample, screw-thread fit between thread groove 202 and the sampling pole 301 can be convenient for the change of sampling pole 301.
Specifically, sealed protection mechanism 4 includes a ring section of thick bamboo 401, sealing washer 402 and protection bottle 403, and the outer wall that protective housing 1 was located to the fixed embedding of inner wall of a ring section of thick bamboo 401 is close to bottom edge, and the outer wall top of sealing washer 402 is fixed to be set up in the inner wall top of a ring section of thick bamboo 401, and the outer wall of protection bottle 403 is close to top edge threaded connection in the inner wall of a ring section of thick bamboo 401.
In this embodiment: through a ring section of thick bamboo 401, the rectangular hole has been seted up at ring section of thick bamboo 401's outer wall top, the outer wall of protective housing 1 is fixed to be set up in the inner wall of rectangular hole, can be convenient for to the installation of protection bottle 403, through sealing washer 402, can be used to the sealed between protection bottle 403 and the protective housing 1, the inside of protection bottle 403 communicates with the inside of protective housing 1 each other, protection bottle 403 can realize the protection to sampling rod 301 and sampling cotton ball 302, avoid receiving the pollution at the removal in-process, the influence is to the testing result of cancer cell gene sample.
Specifically, one side of the outer wall of the rotating shaft 206 extends to one side of the outer wall of the protective shell 1, and a rotating disc 5 is sleeved at an edge of the outer wall of the rotating shaft 206, which is close to one side.
In this embodiment: by rotating the disc 5, it is possible to use for the rotation of the rotation shaft 206.
Specifically, the fixed orifices 6 have been seted up to outer wall one side of rotating disc 5, and the inner wall threaded connection of fixed orifices 6 has threaded rod 7, and a plurality of spacing grooves 8 have been seted up along the equidistance of circumferencial direction in outer wall one side of protective housing 1, and threaded rod 7's outer wall is close to one side edge department threaded connection in the inner wall of spacing groove 8.
In this embodiment: the limiting and fixing of the rotating disc 5 on the rotating disc position can be realized through the fixing hole 6, the threaded rod 7 and the limiting groove 8.
During the use, install sampling rod 301 in thread groove 202 earlier, according to the position and the needs of gene sampling, threaded rod 7 rotates earlier, make threaded rod 7 leave spacing groove 8, rotate rotating disc 5 again, make axis of rotation 206 drive gear 208 rotate, make gear 208 and rack 207 intermeshing, can drive telescopic link 201 and come out from protective housing 1, the realization is to the regulation of sampling rod 301 height, rotate threaded rod 7 again, make threaded rod 7 fix in spacing groove 8, rotating disc 5 position is fixed, avoid sampling cotton ball 302 to reach the collection position, influence the detection to the gene sample, after the sampling is accomplished, screw-thread fit between protection bottle 403 and the ring section of thick bamboo 401, can protect the sampling, avoid contacting with the external world in the removal process, receive the pollution, influence the testing result to cancer cell gene sample.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (7)
1. A gene testing sampling assembly for detecting cancer cells, comprising:
a protective casing (1);
the adjusting mechanism (2) is arranged in the protective shell (1), the adjusting mechanism (2) comprises a driving part, a telescopic rod (201) and a thread groove (202), the driving part is arranged in the protective shell (1), the outer wall of the telescopic rod (201) is embedded in the protective shell (1) in a sliding mode, and the thread groove (202) is formed in the bottom of the outer wall of the telescopic rod (201);
the sampling mechanism (3) is arranged in the thread groove (202), the driving part drives the telescopic rod (201) to move in the protective shell (1), and the length of the sampling mechanism (3) can be adjusted; and
the gene sampler comprises a sealing protection mechanism (4), wherein the sealing protection mechanism (4) is arranged on a protective shell (1), and the sealing protection mechanism (4) can be used for collecting gene samples.
2. A gene detection sampling assembly for detecting cancer cells according to claim 1, wherein: the drive part includes slip subassembly and drive assembly, the slip subassembly is equipped with two sets ofly, every group in protective housing (1) is located to the equal symmetry of slip subassembly, drive assembly locates on telescopic link (201), every group the slip subassembly all includes sliding tray (203) and sliding block (204), inner wall one side of protective housing (1) is seted up in sliding tray (203), the inside in sliding tray (203) is inlayed in the outer wall slip of sliding block (204), the outer wall one side of sliding block (204) is fixed to be set up in outer wall one side of telescopic link (201).
3. A gene testing sampling assembly for detecting cancer cells according to claim 1, wherein: drive assembly includes mounting panel (205), axis of rotation (206), rack (207) and gear (208), mounting panel (205) are equipped with two, every the outer wall one side of mounting panel (205) is all fixed to be set up in inner wall one side of protective housing (1), the outer wall of axis of rotation (206) rotates and inlays the outer wall one side of locating two mounting panels (205), the outer wall one side of rack (207) is fixed to be set up in outer wall one side of telescopic link (201), the outer wall of axis of rotation (206) is located to the outer wall one side center department movable sleeve of gear (208), the outer wall of gear (208) all with outer wall one side intermeshing of rack (207).
4. A gene testing sampling assembly for detecting cancer cells according to claim 1, wherein: sampling mechanism (3) are including sampling pole (301) and sampling cotton ball (302), the outer wall of sampling pole (301) is close to top edge threaded connection in the inner wall of thread groove (202), the outer wall top of sampling cotton ball (302) is fixed to be set up in the outer wall bottom of sampling pole (301).
5. A gene detection sampling assembly for detecting cancer cells according to claim 1, wherein: sealed protection mechanism (4) include ring section of thick bamboo (401), sealing washer (402) and protection bottle (403), the outer wall that protective housing (1) was located to the fixed the inlaying of inner wall of ring section of thick bamboo (401) is close to bottom edge, the fixed inner wall top that sets up in ring section of thick bamboo (401) in outer wall top of sealing washer (402), the outer wall of protection bottle (403) is close to the inner wall of top edge threaded connection in ring section of thick bamboo (401).
6. A gene assaying sampling assembly for detecting cancer cells according to claim 3, wherein: the outer wall one side of axis of rotation (206) extends to outer wall one side of protective housing (1), the outer wall of axis of rotation (206) is close to one side edge department and is equipped with rotating disc (5).
7. A gene assaying sampling assembly for detecting cancer cells according to claim 6, wherein: fixed orifices (6) have been seted up to outer wall one side of rotating disc (5), the inner wall threaded connection of fixed orifices (6) has threaded rod (7), a plurality of spacing grooves (8) have been seted up along the impartial distance of circumferencial direction in outer wall one side of protective housing (1), the outer wall of threaded rod (7) is close to the inner wall of a side edge department threaded connection in spacing groove (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122511153.0U CN216823526U (en) | 2021-10-18 | 2021-10-18 | Gene detection sampling assembly for detecting cancer cells |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122511153.0U CN216823526U (en) | 2021-10-18 | 2021-10-18 | Gene detection sampling assembly for detecting cancer cells |
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| Publication Number | Publication Date |
|---|---|
| CN216823526U true CN216823526U (en) | 2022-06-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122511153.0U Active CN216823526U (en) | 2021-10-18 | 2021-10-18 | Gene detection sampling assembly for detecting cancer cells |
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| CN (1) | CN216823526U (en) |
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2021
- 2021-10-18 CN CN202122511153.0U patent/CN216823526U/en active Active
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