CN217265720U - Make things convenient for bacterium sampling of dropping liquid with paining sample reagent bottle - Google Patents
Make things convenient for bacterium sampling of dropping liquid with paining sample reagent bottle Download PDFInfo
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- CN217265720U CN217265720U CN202123016692.3U CN202123016692U CN217265720U CN 217265720 U CN217265720 U CN 217265720U CN 202123016692 U CN202123016692 U CN 202123016692U CN 217265720 U CN217265720 U CN 217265720U
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- bottle body
- fixed frame
- dropping liquid
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W90/00—Enabling technologies or technologies with a potential or indirect contribution to greenhouse gas [GHG] emissions mitigation
- Y02W90/10—Bio-packaging, e.g. packing containers made from renewable resources or bio-plastics
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Abstract
The utility model discloses a smear sampling reagent bottle for bacteria sampling convenient for dropping liquid, which comprises a bottle body and a bottle cap, wherein the bottle cap is arranged on the top surface of the bottle body, and the inner wall surface of the bottle cap is in threaded connection with the upper end of the outer side surface of the bottle body; the fixing frame is fixedly sleeved at the lower end of the outer side surface of the bottle body; the rotating mechanism is arranged on the fixed frame; the sampling mechanism is connected with the rotating mechanism; a shield mechanism connected to the rotation mechanism. This make things convenient for bacterium sampling of dropping liquid can be convenient for carry out the dropping liquid sample to the reagent in the reagent bottle with paining sample reagent bottle, prevents frequently to uncap and causes the pollution, and is easy and simple to handle nimble, efficient, the practicality is strong.
Description
Technical Field
The utility model relates to a reagent bottle technical field specifically is a make things convenient for bacterial sampling of dropping liquid with paining sample reagent bottle.
Background
The reagent bottle is a bottle which is usually used for holding reagents in a laboratory, is common instrument equipment in the laboratory, and is convenient for taking the reagents at any time during the experiment;
but the reagent bottle that uses at present all is through opening the bottle lid when taking a sample, not only causes reagent easily to receive the pollution, and the while operation is inconvenient, and is comparatively loaded down with trivial details, and sampling efficiency is low.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a make things convenient for bacterium sampling of dropping liquid with paining sample reagent bottle to it all is through opening the bottle lid to propose current reagent bottle in the above-mentioned background art when taking a sample, not only causes reagent to receive the pollution easily, and the concurrent operation is inconvenient, comparatively loaded down with trivial details, the problem of sample inefficiency.
In order to achieve the above object, the utility model provides a following technical scheme: a bacteria sampling of convenient dropping liquid is with paining sample reagent bottle includes: a bottle body which is provided with a plurality of bottle bodies,
the bottle cap is arranged on the top surface of the bottle body, and the inner wall surface of the bottle cap is in threaded connection with the upper end of the outer side surface of the bottle body;
the fixing frame is fixedly sleeved at the lower end of the outer side surface of the bottle body;
the rotating mechanism is arranged on the fixed frame;
the sampling mechanism is connected with the rotating mechanism;
a shield mechanism connected to the rotation mechanism.
Adopt above-mentioned technical scheme, be convenient for carry out the dropping liquid sample to the reagent in the reagent bottle.
As a preferred technical solution of the present invention, the rotating mechanism includes:
the rotating shaft penetrates through the left side wall of the fixed frame and is connected with a left side surface bearing of the fixed frame;
the driving gear is fixedly and vertically arranged at the right end of the rotating shaft;
driven gear, two that the symmetry set up driven gear bearing connect in the left side inner wall of fixed frame, just driven gear with driving gear meshing is connected.
By adopting the technical scheme, the driven gear is driven to synchronously rotate when the rotating shaft drives the driving gear to rotate.
As the preferred technical scheme of the utility model, the tooth ratio of the driving gear to the driven gear is 1: 4.
By adopting the technical scheme, the driving gear is convenient to drive the driven gear to rotate, and labor is saved.
As the utility model discloses a preferred technical scheme, sampling mechanism includes:
the two symmetrically arranged two bidirectional screw rods are fixedly and vertically arranged at the center of the right side surface of the driven gear, and the right end of each bidirectional screw rod is connected with the right inner wall bearing of the fixed frame;
the front end and the rear end of the pressure rod are respectively connected with the front inner wall and the rear inner wall of the fixed frame in a sliding manner, the bidirectional screw rod penetrates through the pressure rod, and the bidirectional screw rod is in threaded connection with the pressure rod;
the rubber liquid dropping head is arranged to penetrate through the bottom surface of the bottle body and is positioned between the two pressing rods;
the dropping liquid opening, the dropping liquid opening is seted up in the bottom surface of rubber dropping liquid head.
Adopt above-mentioned technical scheme, the driven gear of being convenient for make two depression bars deviate from the removal when two-way lead screw rotates to guarantee reagent passes through the dropping liquid opening through the rubber dropping liquid head and drips downwards.
As a preferred aspect of the present invention, the shielding mechanism includes:
the connecting blocks which are arranged pairwise symmetrically are sleeved on the outer side of the bidirectional screw rod, and the bidirectional screw rod is in threaded connection with the connecting blocks;
the upper end of the connecting rod is rotatably connected with the connecting block;
the lower end of the connecting rod is rotatably connected with the fixed block;
the baffle, two that the symmetry set up the baffle with the bottom surface of fixed frame is rotated and is connected, just fixed block fixed mounting in the top surface of baffle.
By adopting the technical scheme, the baffle is rotated through the connecting rod and the fixing block when the connecting block is convenient to transfer, and the rubber liquid dropper is protected when the two baffles are rotated to be attached.
Compared with the prior art, the beneficial effects of the utility model are that: the smearing sampling reagent bottle for bacteria sampling convenient for liquid dropping can be used for conveniently performing liquid dropping sampling on a reagent in the reagent bottle, prevents pollution caused by frequent uncovering, and is simple, convenient and flexible to operate, high in efficiency and strong in practicability;
1. the driving gear is rotated by rotating the rotating shaft, so that the driven gear drives the two-way screw rod to synchronously rotate, the two pressure rods are deviated and moved, the rubber dropper is not extruded any more, and the reagent is guaranteed to drip downwards through the dripping through hole after passing through the rubber dropper;
2. make two movable blocks synchronous production deviate from the removal when two-way lead screw pivoted for the effect through connecting rod and fixed block makes the baffle produce the rotation, makes two baffles keep away from, guarantees that reagent is effectual to dripping out.
Drawings
Fig. 1 is a schematic top view of the present invention;
FIG. 2 is a schematic view of the structure at A-A of FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the structure at B-B of FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the structure of the present invention at the position C-C of FIG. 3;
fig. 5 is an enlarged schematic view of the structure at D in fig. 2 according to the present invention.
In the figure: 1. a bottle body; 2. a bottle cap; 3. a fixing frame; 4. a rotating shaft; 5. a driving gear; 6. a driven gear; 7. a bidirectional screw rod; 8. a pressure lever; 9. a rubber liquid dropper; 10. a dropping liquid port; 11. connecting blocks; 12. a connecting rod; 13. a fixed block; 14. and a baffle plate.
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.
Referring to fig. 1-5, the technical solution of the present invention is: a smear sampling reagent bottle convenient for liquid dropping for bacteria sampling comprises a bottle body 1, a bottle cap 2 is arranged on the top surface of the bottle body 1, the inner wall surface of the bottle cap 2 is in threaded connection with the upper end of the outer side surface of the bottle body 1, a fixing frame 3 is fixedly sleeved at the lower end of the outer side surface of the bottle body 1, a reagent is contained in the bottle body 1 after the bottle cap 2 is opened, and then the bottle cap 2 is connected with the bottle body 1;
the rotating shaft 4 penetrates through the left side wall of the fixed frame 3, the rotating shaft 4 is connected with a left side surface bearing of the fixed frame 3, the driving gear 5 is fixedly and vertically arranged at the right end of the rotating shaft 4, two driven gears 6 which are symmetrically arranged are in bearing connection with the left side inner wall of the fixed frame 3, the driven gears 6 are in meshed connection with the driving gear 5, the gear ratio of the driving gear 5 to the driven gears 6 is 1:4, and when sampling is carried out, the driving gear 5 rotates by rotating the rotating shaft 4, so that the driven gears 6 which are in meshed connection with the driving gear 5 synchronously rotate;
two symmetrically arranged bidirectional screw rods 7 are fixedly and vertically arranged at the center of the right side surface of the driven gear 6, the right end of the bidirectional screw rod 7 is connected with the right inner wall bearing of the fixed frame 3, the front end and the rear end of the pressure rod 8 are respectively connected with the front inner wall and the rear inner wall of the fixed frame 3 in a sliding way, the bidirectional screw rod 7 penetrates through the pressure rod 8, and the bidirectional screw rod 7 is connected with the pressure rod 8 by screw thread, the rubber dropping head 9 is arranged by penetrating the bottom surface of the bottle body 1, the rubber dropping head 9 is positioned between the two pressing rods 8, the dropping liquid through hole 10 is arranged on the bottom surface of the rubber dropping head 9, the driven gear 6 drives the bidirectional screw rod 7 to synchronously rotate when rotating, so that the two pressing rods 8 which are in threaded connection with the bidirectional screw rod 7 generate deviation movement, when the two pressure levers 8 are gradually far away from the rubber dropper 9 and do not extrude the rubber dropper, the reagent in the bottle body 1 flows downwards through the rubber dropper 9 and drops downwards through the dropping liquid opening 10;
the two-way screw 7 is characterized in that connecting blocks 11 which are arranged in a pairwise symmetrical mode are arranged on the outer side of the two-way screw 7 in a sleeved mode, the two-way screw 7 is in threaded connection with the connecting blocks 11, the upper end of a connecting rod 12 is rotatably connected with the connecting blocks 11, the lower end of the connecting rod 12 is rotatably connected with a fixing block 13, two baffle plates 14 which are arranged in a symmetrical mode are rotatably connected with the bottom surface of a fixing frame 3, the fixing block 13 is fixedly arranged on the top surfaces of the baffle plates 14, when the two-way screw 7 rotates, the two connecting blocks 11 which are in threaded connection with the two-way screw 7 synchronously move away from each other, the two baffle plates 14 rotate under the action of the connecting rod 12, and therefore after the two baffle plates 14 are far away from each other, effective downward dripping of a reagent is guaranteed;
after sampling, the driving gear 5 drives the driven gear 6 to rotate reversely through the reverse rotation rotating shaft 4, so that the bidirectional screw rod 7 synchronously rotates reversely, the two pressure rods 8 move oppositely, and the rubber dropper 9 is extruded through the two pressure rods 8 until the wall surfaces of the rubber dropper 9 are attached, so that a reagent does not flow downwards any more;
meanwhile, the two connecting blocks 11 move towards each other, so that the two baffle plates 14 rotate to be attached, the baffle plates 14 start shielding effect, and impurities such as dust and the like are prevented from polluting the rubber dropper 9.
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 (5)
1. A bacteria sampling of convenient dropping liquid is with paining sample reagent bottle includes: a bottle body is characterized in that the bottle body is provided with a bottle body,
the bottle cap is arranged on the top surface of the bottle body, and the inner wall surface of the bottle cap is in threaded connection with the upper end of the outer side surface of the bottle body;
the fixing frame is fixedly sleeved at the lower end of the outer side surface of the bottle body;
the rotating mechanism is arranged on the fixed frame;
the sampling mechanism is connected with the rotating mechanism;
a shield mechanism connected to the rotation mechanism.
2. A smear sampling reagent bottle for facilitating the dripping of bacteria samples according to claim 1, wherein the rotation mechanism comprises:
the rotating shaft penetrates through the left side wall of the fixed frame and is connected with a left side surface bearing of the fixed frame;
the driving gear is fixedly and vertically arranged at the right end of the rotating shaft;
driven gear, two that the symmetry set up driven gear bearing connect in the left side inner wall of fixed frame, just driven gear with driving gear meshing is connected.
3. A drip-convenient smear sample reagent bottle for bacteria sampling according to claim 2, wherein the gear ratio of the driving gear to the driven gear is 1: 4.
4. A smear sampling reagent bottle for facilitating the dripping of bacteria samples according to claim 2 wherein the sampling mechanism comprises:
the two symmetrically arranged two bidirectional screw rods are fixedly and vertically arranged at the center of the right side surface of the driven gear, and the right end of each bidirectional screw rod is connected with the right inner wall bearing of the fixed frame;
the front end and the rear end of the pressure rod are respectively connected with the front inner wall and the rear inner wall of the fixed frame in a sliding manner, the bidirectional screw rod penetrates through the pressure rod, and the bidirectional screw rod is in threaded connection with the pressure rod;
the rubber liquid dropping head is arranged to penetrate through the bottom surface of the bottle body and is positioned between the two pressing rods;
the dropping liquid opening, the dropping liquid opening is seted up in the bottom surface of rubber dropping liquid head.
5. A drip-facilitating smear sample reagent bottle for bacteria sampling according to claim 4, wherein the shield mechanism comprises:
the connecting blocks which are arranged pairwise symmetrically are sleeved on the outer side of the bidirectional screw rod, and the bidirectional screw rod is in threaded connection with the connecting blocks;
the upper end of the connecting rod is rotatably connected with the connecting block;
the lower end of the connecting rod is rotatably connected with the fixed block;
the baffle, two that the symmetry set up the baffle with the bottom surface of fixed frame is rotated and is connected, just fixed block fixed mounting in the top surface of baffle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123016692.3U CN217265720U (en) | 2021-12-03 | 2021-12-03 | Make things convenient for bacterium sampling of dropping liquid with paining sample reagent bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123016692.3U CN217265720U (en) | 2021-12-03 | 2021-12-03 | Make things convenient for bacterium sampling of dropping liquid with paining sample reagent bottle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217265720U true CN217265720U (en) | 2022-08-23 |
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ID=82883130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123016692.3U Active CN217265720U (en) | 2021-12-03 | 2021-12-03 | Make things convenient for bacterium sampling of dropping liquid with paining sample reagent bottle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217265720U (en) |
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2021
- 2021-12-03 CN CN202123016692.3U patent/CN217265720U/en active Active
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