CN215812820U - Portable colloidal gold immunochromatography detector box - Google Patents
Portable colloidal gold immunochromatography detector box Download PDFInfo
- Publication number
- CN215812820U CN215812820U CN202121586877.5U CN202121586877U CN215812820U CN 215812820 U CN215812820 U CN 215812820U CN 202121586877 U CN202121586877 U CN 202121586877U CN 215812820 U CN215812820 U CN 215812820U
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- Prior art keywords
- box body
- detector
- box
- rack
- wall
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- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 title claims abstract description 16
- 238000003317 immunochromatography Methods 0.000 title abstract description 13
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 230000006378 damage Effects 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 3
- 239000000427 antigen Substances 0.000 description 2
- 102000036639 antigens Human genes 0.000 description 2
- 108091007433 antigens Proteins 0.000 description 2
- 230000003139 buffering effect Effects 0.000 description 2
- 239000000020 Nitrocellulose Substances 0.000 description 1
- 238000001069 Raman spectroscopy Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920001220 nitrocellulos Polymers 0.000 description 1
- 230000000452 restraining effect Effects 0.000 description 1
- 210000002966 serum Anatomy 0.000 description 1
- 210000002700 urine Anatomy 0.000 description 1
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Abstract
The utility model discloses a portable colloidal gold immunochromatography detector box, which comprises a box body with an opening at the top, a detector body is arranged in the box body, a pulley is arranged at the lower part of the side wall of one side of the detector body, a sliding groove is vertically arranged on the inner wall of the box body, the pulley is slidably arranged in the sliding groove, a rack is vertically arranged on the side wall of the other side of the detector body, a locking mechanism is arranged on the upper part of the side wall of the box body, which is opposite to the rack, under the action force of a spring of the locking mechanism, the limiting teeth are clamped on the corresponding meshing teeth, the outer walls of the two sides of the box body are provided with the reverse-U-shaped handles, and the inner walls of the arms of the two sides of the handles are hinged on the outer wall of the box body, the arrangement is convenient for the lifting use of the detector, and the box plays certain guard action to the detector body, when carrying out the long-range transportation, can avoid the external destruction to the detector.
Description
Technical Field
The utility model relates to the technical field of biochemical detection, in particular to a portable colloidal gold immunochromatography detector box.
Background
The immunochromatography detection is that a specific antibody is firstly fixed in a certain zone of a nitrocellulose membrane (detection card), after one end of the dry detection card is immersed in a sample (urine or serum), the sample moves along the detection card, when the dry detection card moves to an area with the antibody, the corresponding antigen in the sample is specifically combined with the antibody, and then the content of the antigen in the sample is analyzed by combining detection means such as visible light, chemiluminescence, fluorescence, Raman and the like, and the detection can be realized by a colloidal gold immunochromatography detector.
The existing colloidal gold immunochromatography detector is easy to scratch in a portable mode, is not easy to place, and is easy to damage the detector body.
Therefore, it is necessary to design a portable box of the colloidal gold immunochromatographic detector.
SUMMERY OF THE UTILITY MODEL
Aiming at the defects in the prior art, the utility model aims to provide a portable colloidal gold immunochromatography detector box which is convenient to place and carry and can protect the detector from being scratched in the carrying process.
In order to achieve the purpose, the utility model provides the following technical scheme:
a portable colloidal gold immunochromatography detector box comprises a box body with an opening at the top, wherein a colloidal gold immunochromatography detector body is placed in the box body, a pulley is installed on the lower part of the side wall of one side of the detector body, a sliding groove is vertically formed in the inner wall of the box body, the pulley is slidably installed in the sliding groove, a rack is vertically installed on the side wall of one side, far away from the pulley, of the detector body, and a locking mechanism is arranged on the upper part of the side wall of the box body, opposite to the rack;
the locking mechanism comprises a mounting groove arranged on the outer side wall of the box body, a baffle ring is arranged at the opening of the mounting groove, the bottom of the mounting groove is provided with a through hole, a limiting rod is arranged in the mounting groove in a penetrating way, the inner end of the limiting rod penetrates through the through hole and is provided with a limiting tooth, the outer end of the limiting rod penetrates through the baffle ring and is provided with a pulling plate, a baffle is arranged on the limiting rod and is abutted against the bottom of the mounting groove, a spring is sleeved on the limiting rod and positioned between the baffle plate and the baffle ring, a rotating rod is horizontally arranged between the rack and the limiting teeth, one end of the rotating rod is rotatably supported on the inner wall of the box body through a bearing, the other end of the rotating rod penetrates through the inner wall of the box body and is provided with a handle, a ratchet wheel is coaxially fixed on the rotating rod at the position corresponding to the rack, the ratchet wheel is meshed with the rack, under the action of the spring, the limiting teeth are clamped on the corresponding meshing teeth;
the outer walls of the two sides of the box body are provided with reverse-U-shaped handles, and the inner walls of the two side arms of the handles are hinged on the outer wall of the box body.
The utility model is further configured to: the bottom of the box body is symmetrically provided with a pair of bottom posts, and a buffer assembly is arranged between the bottom posts and the bottom of the box body.
The utility model is further configured to: the buffer assembly comprises a buffer groove formed in the bottom surface of the box body, the upper end of the bottom column penetrates through the buffer groove, and a buffer spring is connected between the bottom column and the top of the buffer groove.
In conclusion, the utility model has the following beneficial effects:
the box body used for placing the detector body is arranged, the locking mechanism is arranged between the box body and the detector body, the detector can be conveniently lifted and lowered, the box body has a certain protection effect on the detector body, and the detector can be prevented from being damaged by the outside during remote transportation;
a pair of bottom posts are symmetrically arranged at the bottom of the box body, and a buffer assembly is arranged between the bottom posts and the bottom of the box body, so that the detector body can be protected in a certain buffer mode when the box body is placed.
Drawings
FIG. 1 is an overall schematic view of the present invention;
FIG. 2 is a schematic view of the installation structure of the ratchet gear on the housing;
FIG. 3 is an enlarged view taken at A in FIG. 1;
fig. 4 is an enlarged view at B in fig. 1.
Reference numerals: 1. a box body; 2. a detector body; 3. a pulley; 4. a chute; 5. a rack; 6. mounting grooves; 7. a baffle ring; 8. a through hole; 9. a restraining bar; 10. a restricting tooth; 11. pulling a plate; 12. a baffle plate; 13. a spring; 14. a buffer spring; 15. rotating the rod; 16. a handle; 17. a ratchet gear; 18. a handle; 19. a bottom pillar; 20. a buffer tank.
Detailed Description
The present invention will be described in detail below with reference to the accompanying drawings.
Example (b): a portable colloidal gold immunochromatography detector box is convenient to place and carry and can protect a detector from being scratched in the carrying process.
As shown in fig. 1, 2 and 3, the immunochromatography detector comprises a box body 1 with an open top, a colloidal gold immunochromatography detector body 2 is placed in the box body 1, a pulley 3 is mounted at the lower part of one side wall of the detector body 2, a chute 4 is vertically arranged on the inner wall of the box body 1, the pulley 3 is slidably mounted in the chute 4, a rack 5 is vertically mounted on one side wall of the detector body 2 away from the pulley 3, a locking mechanism is arranged at the upper part of the side wall of the box body 1 opposite to the rack 5, the locking mechanism comprises a mounting groove 6 arranged on the outer side wall of the box body 1, a baffle ring 7 is mounted at the opening of the mounting groove 6, a through hole 8 is formed at the bottom of the baffle ring 7, a limiting rod 9 penetrates through the mounting groove 6, the inner end of the limiting rod 9 penetrates through the through hole 8 and is provided with a limiting tooth 10, the outer end of the limiting rod penetrates through the baffle ring 7 and is provided with a pulling plate 11, a baffle plate 12 is arranged on the limiting rod 9, the baffle 12 is abutted against the bottom of the mounting groove 6, a spring 13 is sleeved on the limiting rod 9 and between the baffle 12 and the baffle ring 7, a rotating rod 15 is horizontally arranged at a position between the rack 5 and the limiting tooth 10, one end of the rotating rod 15 is rotatably supported on the inner wall of the box body 1 through a bearing, the other end of the rotating rod passes through the inner wall of the box body 1 and is provided with a handle 16, a ratchet gear 17 is coaxially fixed at a position on the rotating rod 15 corresponding to the rack 5, the ratchet gear 17 is meshed with the rack 5, the limiting tooth 10 is clamped on the corresponding meshing tooth under the acting force of the spring 13, the outer walls of two sides of the box body 1 are provided with reverse U-shaped handles 18, and the inner walls of two side arms of each handle 18 are hinged on the outer wall of the box body 1.
Referring to fig. 4, a pair of bottom pillars 19 are symmetrically disposed at the bottom of the box 1, and a buffer assembly is disposed between the bottom pillars 19 and the bottom of the box 1. The buffer assembly comprises a buffer groove 20 arranged on the bottom surface of the box body 1, the upper end of the bottom column 19 penetrates through the buffer groove 20, and a buffer spring 14 is connected between the top of the bottom column 19 and the top of the buffer groove 20. When the detector body 2 needs to be placed, the box body 1 is placed, and under the buffering acting force of the buffer spring 14, the bottom column 19 moves in the buffer groove 20, so that a certain buffering effect is exerted on the detector body 2.
The operation process is as follows: when the detector body 2 needs to be lifted to the outside of the box body 1 for detection, the handle 16 is rotated to enable the ratchet gear 17 to rotate clockwise, the pulley 3 slides along the sliding groove 4 to play a good guiding role, when the detector body 2 rises to a proper height, the limiting teeth 10 are clamped in the corresponding meshing teeth of the ratchet gear 17 under the gravity of the detector body 2 and the acting force of the spring 13, the meshing teeth on the ratchet gear 17 are clamped in the corresponding meshing teeth of the rack 5 to bear the detector body 2 at the corresponding height, when the detector body 2 needs to be moved, the detector body 2 needs to be retracted into the box body 1, the pulling plate 11 is pulled to separate the limiting teeth 10 from the ratchet gear 17, the detector body 2 can be retracted into the box body 1, and then the handle 18 can be lifted to move the box body 1.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the utility model may occur to those skilled in the art without departing from the principle of the utility model, and are considered to be within the scope of the utility model.
Claims (3)
1. A portable box body of a colloidal gold immunochromatographic detector is characterized by comprising a box body with an opening at the top, wherein a colloidal gold immunochromatographic detector body is placed in the box body, a pulley is installed on the lower part of the side wall of one side of the detector body, a sliding groove is vertically arranged on the inner wall of the box body, the pulley is slidably installed in the sliding groove, a rack is vertically installed on the side wall of one side of the detector body, which is far away from the pulley, and a locking mechanism is arranged on the upper part of the side wall of the box body, which is opposite to the rack;
the locking mechanism comprises a mounting groove arranged on the outer side wall of the box body, a baffle ring is arranged at the opening of the mounting groove, the bottom of the mounting groove is provided with a through hole, a limiting rod is arranged in the mounting groove in a penetrating way, the inner end of the limiting rod penetrates through the through hole and is provided with a limiting tooth, the outer end of the limiting rod penetrates through the baffle ring and is provided with a pulling plate, a baffle is arranged on the limiting rod and is abutted against the bottom of the mounting groove, a spring is sleeved on the limiting rod and positioned between the baffle plate and the baffle ring, a rotating rod is horizontally arranged between the rack and the limiting teeth, one end of the rotating rod is rotatably supported on the inner wall of the box body through a bearing, the other end of the rotating rod penetrates through the inner wall of the box body and is provided with a handle, a ratchet wheel is coaxially fixed on the rotating rod at the position corresponding to the rack, the ratchet wheel is meshed with the rack, under the action of the spring, the limiting teeth are clamped on the corresponding meshing teeth;
the outer walls of the two sides of the box body are provided with reverse-U-shaped handles, and the inner walls of the two side arms of the handles are hinged on the outer wall of the box body.
2. The portable box of colloidal gold immunochromatographic detector according to claim 1, wherein a pair of bottom pillars are symmetrically arranged at the bottom of the box, and a buffer assembly is arranged between the bottom pillars and the bottom of the box.
3. The portable box of colloidal gold immunochromatographic detector according to claim 2, wherein the buffer component comprises a buffer groove provided on the bottom surface of the box, the upper end of the bottom pillar is inserted into the buffer groove, and a buffer spring is connected between the bottom pillar and the top of the buffer groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121586877.5U CN215812820U (en) | 2021-07-13 | 2021-07-13 | Portable colloidal gold immunochromatography detector box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121586877.5U CN215812820U (en) | 2021-07-13 | 2021-07-13 | Portable colloidal gold immunochromatography detector box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215812820U true CN215812820U (en) | 2022-02-11 |
Family
ID=80181647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121586877.5U Expired - Fee Related CN215812820U (en) | 2021-07-13 | 2021-07-13 | Portable colloidal gold immunochromatography detector box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215812820U (en) |
-
2021
- 2021-07-13 CN CN202121586877.5U patent/CN215812820U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |