CN213951175U - A culture apparatus for microbiological detection - Google Patents
A culture apparatus for microbiological detection Download PDFInfo
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- CN213951175U CN213951175U CN202022417896.7U CN202022417896U CN213951175U CN 213951175 U CN213951175 U CN 213951175U CN 202022417896 U CN202022417896 U CN 202022417896U CN 213951175 U CN213951175 U CN 213951175U
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Abstract
The utility model discloses a culture device for microbiological detection, relating to the technical field of microbiological detection, comprising an incubator and a breathable cover, wherein the incubator is provided with a jack matched with the breathable cover, the breathable cover is fixedly connected with a fixed frame, a dust screen is fixedly connected in the fixed frame, one side of the fixed frame is provided with a fixing part, and the fixing part is fixedly connected with the incubator; one side of the incubator is fixedly connected with a placing box, and a box cover is rotatably connected to the placing box through a torsion spring shaft; an accommodating cavity is formed in the fixing piece, and a fixing mechanism is arranged in the accommodating cavity; a clamping mechanism is arranged in the placing box. The utility model can prevent external dust from entering the incubator through the ventilating cover by arranging the dustproof net in the fixed frame, thereby ensuring the cleanness of the internal environment of the incubator; can fix fixed frame to can fix ventilative lid, it is firm to fix ventilative lid, avoids ventilative lid to break away from the incubator.
Description
Technical Field
The utility model relates to a microbiological detection technical field, concretely relates to culture apparatus for be used for microbiological detection.
Background
The microbiological detection of food is a detection method which uses the theory and method of microbiology to detect the variety, quantity, property and influence of the microbiological on human health in food so as to judge whether the food meets the quality standard or not.
The culture device for microbial detection disclosed in the patent application publication specification CN208500989U of Chinese utility model has compact structure, practicality and novelty, can satisfy various requirements during microbial detection and culture, and is convenient for workers to compare results in time, thereby improving the convenience and practicability of the device in use, but the ventilation cover of the utility model has no dustproof function, external dust easily enters the housing through the ventilation cover, so that the internal environment of the housing is deteriorated, and the ventilation cover is not fixed firmly and is easy to separate from the housing; the remote controller is placed in the placing box, and when the housing is moved, the remote controller is easy to fall and lose.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a culture apparatus for microbiological detection solves at least one problem that proposes in the above-mentioned background art.
In order to solve the technical problem, the utility model adopts the following technical scheme:
a culture device for microbial detection comprises an incubator and a ventilation cover, wherein the incubator is provided with an insertion hole matched with the ventilation cover, the ventilation cover is fixedly connected with a fixed frame, a dust screen is fixedly connected in the fixed frame, one side of the fixed frame is provided with a fixing piece, and the fixing piece is fixedly connected with the incubator; a placing box is fixedly connected to one side of the incubator, and a box cover is rotatably connected to the placing box through a torsion spring shaft; an accommodating cavity is formed in the fixing piece, and a fixing mechanism is arranged in the accommodating cavity; a clamping mechanism is arranged in the placing box.
Optionally, the upper surface of incubator is fixedly connected with two fixed blocks, two the fixed block symmetry sets up, two it is connected with the activity handle to rotate between the fixed block.
Optionally, the fixing mechanism includes a knob, a screw rod, a threaded cylinder, a rotation stopping part and a clamping block, the knob is located outside the fixing part, the screw rod is located inside the fixing part, one end of the screw rod penetrates out of the fixing part and is fixedly connected with the knob, the other end of the screw rod is in threaded connection with the threaded cylinder, the clamping block is fixedly connected with the threaded cylinder, the rotation stopping part is arranged on one side of the threaded cylinder, a clamping groove matched with the clamping block is formed in the fixing frame, and one end of the clamping block penetrates out of the fixing part and extends into the clamping groove.
Optionally, the screw rod is rotatably connected with the fixing piece through a bearing.
Optionally, the rotation stopping part is a limiting sliding block, the limiting sliding block is fixedly connected with the threaded cylinder, a limiting sliding groove matched with the limiting sliding block is formed in the fixing part, and the limiting sliding block slides in the limiting sliding groove.
Optionally, latch mechanism includes extrusion stem, butt piece, dwang, bracing piece, torsional spring, the one end of extrusion stem stretch into place the box and with butt piece fixed connection, the butt piece offsets with the dwang, the one end of bracing piece is passed through the fixed axle and is rotated with the dwang and be connected, the other end of bracing piece with place box fixed connection, the torsional spring passes through the fixed axle and fixes on placing the box, the one end and the dwang of torsional spring offset, the one end of dwang is provided with the lug, the L shape groove has been seted up on the box cover, the lug is located L shape inslot and rather than the joint.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the utility model can prevent external dust from entering the incubator through the ventilating cover by arranging the dustproof net in the fixed frame, thereby ensuring the cleanness of the internal environment of the incubator; through the cooperation use of knob, screw rod, a screw thread section of thick bamboo, fixture block, can fix fixed frame to can fix ventilative lid, it is firm to fix ventilative lid, avoids ventilative lid to break away from the incubator.
2. The utility model discloses a cooperation in extrusion stem, butt piece, dwang, bracing piece, torsional spring, lug, L shape groove is used, can fix and the unblock the lid, avoids putting the remote controller in placing the box and drops and lose, structural design is reasonable, easy operation, convenient to use.
Drawings
Fig. 1 is a schematic view of the present invention.
Fig. 2 is a schematic sectional view of the fixing member of the present invention.
Fig. 3 is a schematic partial sectional view of the storage box of the present invention.
Fig. 4 is a perspective view of the rotating rod of the present invention.
In the figure: 1. an incubator; 2. a ventilation cover; 3. fixing the frame; 4. a fixing member; 5. a fixed block; 6. a movable handle; 7. placing the box; 8. a box cover; 9. a knob; 10. a screw; 11. a threaded barrel; 12. a clamping block; 13. a card slot; 14. a limiting slide block; 15. a limiting chute; 16. an extrusion stem; 17. a butting block; 18. rotating the rod; 19. a support bar; 20. a torsion spring; 21. a bump; 22. an L-shaped slot.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Referring to fig. 1-4, the present invention provides the following technical solutions:
a culture apparatus for microbial detection comprises an incubator 1 and a ventilation cover 2, wherein the incubator 1 is provided with a jack matched with the ventilation cover 2, the ventilation cover 2 is fixedly connected with a fixed frame 3, a dust screen is fixedly connected in the fixed frame 3, external dust can be prevented from entering the incubator 1 through the ventilation cover 2, the cleanness of the internal environment of the incubator 1 is ensured, one side of the fixed frame 3 is provided with a fixing part 4, and the fixing part 4 is fixedly connected with the incubator 1; the upper surface of the incubator 1 is fixedly connected with two fixed blocks 5, the two fixed blocks 5 are symmetrically arranged, and a movable handle 6 is rotatably connected between the two fixed blocks 5, so that the structural design is reasonable, the occupied space area is reduced, and the use is convenient; a placing box 7 is fixedly connected to one side of the incubator 1, and a box cover 8 is rotatably connected to the placing box 7 through a torsion spring shaft; an accommodating cavity is formed in the fixing piece 4, and a fixing mechanism is arranged in the accommodating cavity and used for fixing the fixing frame 3; a clamping mechanism is arranged in the placing box 7 and used for fixing the box cover 8.
As an optional technical solution of the utility model: the fixing mechanism comprises a knob 9, a screw rod 10, a threaded barrel 11, a rotation stopping piece and a clamping block 12, the knob 9 is located outside the fixing piece 4, the screw rod 10 is located inside the fixing piece 4, the screw rod 10 is rotatably connected with the fixing piece 4 through a bearing, the rotation stopping piece is convenient to rotate and stable for the screw rod 10, one end of the screw rod 10 penetrates out of the fixing piece 4 and is fixedly connected with the knob 9, the other end of the screw rod 10 is in threaded connection with the threaded barrel 11, the transmission is convenient, the clamping block 12 is fixedly connected with the threaded barrel 11, the rotation stopping piece is arranged on one side of the threaded barrel 11, a clamping groove 13 matched with the clamping block 12 is formed in the fixing frame 3, one end of the clamping block 12 penetrates out of the fixing piece 4 and extends into the clamping groove 13, and preferably, one end of the clamping block 12 is arranged to be an inclined plane; the rotation stopping piece is a limiting sliding block 14, the limiting sliding block 14 is fixedly connected with the threaded cylinder 11, a limiting sliding groove 15 matched with the limiting sliding block 14 for use is formed in the fixing piece 4, the limiting sliding block 14 slides in the limiting sliding groove 15, the threaded cylinder 11 can be prevented from rotating along with the screw rod 10, and the threaded cylinder 11 can move along the length direction of the screw rod 10.
As an optional technical solution of the utility model: clamping mechanism includes the stripper bar 16, butt piece 17, the dwang 18, bracing piece 19, torsional spring 20, the one end of stripper bar 16 stretches into place box 7 and with butt piece 17 fixed connection, butt piece 17 offsets with dwang 18, it is preferred, the one end that butt piece 17 offsets with dwang 18 sets up to the arc, it is stable to make things convenient for the transmission, the one end of bracing piece 19 is passed through the fixed axle and is connected with dwang 18 rotation, the other end of bracing piece 19 with place box 7 fixed connection, torsional spring 20 passes through the fixed axle to be fixed on placing box 7, the one end of torsional spring 20 offsets with dwang 18, be convenient for the dwang 18 to reset, the one end of dwang 18 is provided with lug 21, it is preferred, lug 21, L shape groove 22 has been seted up on lid 8, lug 21 is located L shape inslot 22 and rather than the joint, be convenient for fix lid 8.
The utility model discloses a theory of operation:
when the fixed frame 3 is installed, the knob 9 is rotated, the knob 9 drives the screw rod 10 to rotate, the screw rod 10 is in threaded connection with the threaded cylinder 11, the screw rod 10 drives the threaded cylinder 11 to move, the threaded cylinder 11 moves along the length direction of the screw rod 10 under the limitation of the limiting sliding block 14 and the limiting sliding groove 15, the threaded cylinder 11 drives the clamping block 12 to move close to the clamping groove 13, and the clamping block 12 is clamped with the clamping groove 13, so that the fixed frame 3 is fixed; when the remote controller is taken out to lid 8 when needs are opened, press extrusion stem 16, extrusion stem 16 drives butt piece 17 and removes, and butt piece 17 drives dwang 18 and rotates, and dwang 18 extrusion torsional spring 20, dwang 18 drive lug 21 and rotate, and lug 21 and L shape groove 22 break away from the contact, the unblock of lid 8, lid 8 are opened under the effect of torsional spring axle elastic force, alright take out the remote controller of placing in the box 7, easy operation, convenient to use.
Reference throughout this specification to "one embodiment," "another embodiment," "an embodiment," "a preferred embodiment," or the like, means that a particular feature, structure, or characteristic described in connection with the embodiment is included in at least one embodiment described generally in this application. The appearances of the same phrase in various places in the specification are not necessarily all referring to the same embodiment. Further, when a particular feature, structure, or characteristic is described in connection with any embodiment, it is submitted that it is within the scope of the invention to effect such feature, structure, or characteristic in connection with other embodiments.
Although the invention has been described herein with reference to a number of illustrative embodiments thereof, it should be understood that numerous other modifications and embodiments can be devised by those skilled in the art that will fall within the spirit and scope of the principles of this invention. More specifically, various variations and modifications are possible in the component parts and/or arrangements of the subject combination arrangement within the scope of the disclosure, the drawings and the appended claims. In addition to variations and modifications in the component parts and/or arrangements, other uses will also be apparent to those skilled in the art.
Claims (6)
1. The utility model provides a culture apparatus for be used for microbial detection, includes incubator (1) and ventilative lid (2), set up on incubator (1) with the jack of ventilative lid (2) adaptation, its characterized in that: a fixed frame (3) is fixedly connected to the ventilating cover (2), a dust screen is fixedly connected to the inside of the fixed frame (3), a fixing piece (4) is arranged on one side of the fixed frame (3), and the fixing piece (4) is fixedly connected with the incubator (1); a placing box (7) is fixedly connected to one side of the incubator (1), and a box cover (8) is rotatably connected to the placing box (7) through a torsion spring shaft; an accommodating cavity is formed in the fixing piece (4), and a fixing mechanism is arranged in the accommodating cavity; a clamping mechanism is arranged in the placing box (7).
2. A culture device for microorganism detection according to claim 1, wherein:
the upper surface fixed connection of incubator (1) has two fixed blocks (5), two fixed block (5) symmetry sets up, two it is connected with activity handle (6) to rotate between fixed block (5).
3. A culture device for microorganism detection according to claim 1, wherein:
the fixing mechanism comprises a knob (9), a screw rod (10), a threaded cylinder (11), a rotation stopping piece and a clamping block (12), wherein the knob (9) is located outside the fixing piece (4), the screw rod (10) is located inside the fixing piece (4), one end of the screw rod (10) penetrates out of the fixing piece (4) and is fixedly connected with the knob (9), the other end of the screw rod (10) is in threaded connection with the threaded cylinder (11), the clamping block (12) is fixedly connected with the threaded cylinder (11), the rotation stopping piece is arranged on one side of the threaded cylinder (11), a clamping groove (13) matched with the clamping block (12) is formed in the fixing frame (3), and one end of the clamping block (12) penetrates out of the fixing piece (4) and extends into the clamping groove (13).
4. A culture device for microorganism detection according to claim 3, wherein:
the screw rod (10) is rotatably connected with the fixing piece (4) through a bearing.
5. A culture device for microorganism detection according to claim 3, wherein:
the rotation stopping piece is a limiting sliding block (14), the limiting sliding block (14) is fixedly connected with the threaded cylinder (11), a limiting sliding groove (15) matched with the limiting sliding block (14) for use is formed in the fixing piece (4), and the limiting sliding block (14) slides in the limiting sliding groove (15).
6. A culture device for microorganism detection according to claim 1, wherein:
clamping mechanism includes stripper bar (16), butt piece (17), dwang (18), bracing piece (19), torsional spring (20), the one end of stripper bar (16) stretch into place box (7) and with butt piece (17) fixed connection, butt piece (17) offset with dwang (18), the one end of bracing piece (19) is passed through the fixed axle and is rotated with dwang (18) and be connected, the other end of bracing piece (19) with place box (7) fixed connection, torsional spring (20) are fixed on placing box (7) through the fixed axle, the one end and the dwang (18) of torsional spring (20) offset, the one end of dwang (18) is provided with lug (21), L shape groove (22) have been seted up on lid (8), lug (21) are located L shape groove (22) and rather than the joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022417896.7U CN213951175U (en) | 2020-10-27 | 2020-10-27 | A culture apparatus for microbiological detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022417896.7U CN213951175U (en) | 2020-10-27 | 2020-10-27 | A culture apparatus for microbiological detection |
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| Publication Number | Publication Date |
|---|---|
| CN213951175U true CN213951175U (en) | 2021-08-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202022417896.7U Active CN213951175U (en) | 2020-10-27 | 2020-10-27 | A culture apparatus for microbiological detection |
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| CN (1) | CN213951175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114342796A (en) * | 2021-12-17 | 2022-04-15 | 深圳市太丰东方海洋生物科技有限公司 | Antifouling culture apparatus is cultivated to high selenium content macroalgae |
-
2020
- 2020-10-27 CN CN202022417896.7U patent/CN213951175U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114342796A (en) * | 2021-12-17 | 2022-04-15 | 深圳市太丰东方海洋生物科技有限公司 | Antifouling culture apparatus is cultivated to high selenium content macroalgae |
| CN114342796B (en) * | 2021-12-17 | 2024-03-26 | 深圳市太丰东方海洋生物科技有限公司 | Large seaweed cultivation anti-fouling culture device with high selenium enrichment |
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