CN217051570U - Full-automatic cover opening and closing mechanism of reagent bottle - Google Patents
Full-automatic cover opening and closing mechanism of reagent bottle Download PDFInfo
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- CN217051570U CN217051570U CN202220190219.2U CN202220190219U CN217051570U CN 217051570 U CN217051570 U CN 217051570U CN 202220190219 U CN202220190219 U CN 202220190219U CN 217051570 U CN217051570 U CN 217051570U
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Abstract
The utility model relates to the technical field of cover opening and closing mechanisms, in particular to a full-automatic cover opening and closing mechanism for reagent bottles; the full-automatic switch of reagent bottle covers the mechanism and includes the reagent bottle, bear the weight of the base and the switch lid mechanism of reagent bottle, the base is including the base apron that is equipped with square through hole and being equipped with the pedestal of placing the shrinkage pool, it sets up in the inboard of pedestal to place the shrinkage pool, and place the shrinkage pool and make the bottom of reagent bottle after running through square through hole, can carry out clockwise rotation around the axis of reagent bottle, improve the switch lid mechanism of reagent bottle, utilize the base apron that is equipped with square through hole and be equipped with the pedestal cooperation of placing the shrinkage pool, through inserting the reagent bottle and placing the shrinkage pool and rotate the reagent bottle, can make the reagent bottle fix in the base, and cooperation switch lid mechanism can realize the automatic switch to the reagent bottle, moreover, the steam generator is simple in structure, and the rational utilization space, can rationally cooperate the use of small-size instrument.
Description
Technical Field
The utility model relates to a switch lid technical field especially relates to a full-automatic switch lid mechanism of reagent bottle.
Background
At present, for reagent bottles of sample class, there are reagent bottles of open-close cover class such as urine sample and pharynx sample, and there are puncture reagent bottles of blood sample class, and the main advantage of the reagent bottles of open-close cover class is that it is convenient for patients to sample themselves, and its sampling mode is not limited to needles, so it still has very wide application.
The cover opening and closing method of the reagent bottle is divided into manual cover opening and closing and automatic cover opening and closing according to the mode, wherein the manual cover opening and closing and the manual bottle cover screwing are mainly used for manual operation during sample detection, the automatic cover opening and closing is realized by respectively clamping the bottle body and the bottle cover through two electric claws, the electric claws for clamping the bottle cover rotate and lifting through a mechanical arm, the cover opening and closing action is realized and is mainly used for batch processing of samples, the cover opening and closing method is common on instruments of workstations, compared with manual operation, the automatic cover opening and closing greatly improves the working efficiency, detection automation is easy to realize, and the safety and reliability are greatly improved.
However, in the actual use process, the structure of the switch cover mechanism in the prior art is complex, more installation space is usually needed, and the switch cover mechanism is not suitable for small-sized instruments.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a full-automatic switch of reagent bottle covers mechanism to the mechanism structure that carries out the automatic switch lid to sample class reagent bottle that exists among the solution prior art is complicated, and occupies the problem in more space.
In order to achieve the above purpose, the utility model provides a full-automatic cover opening and closing mechanism for reagent bottles, which comprises a reagent bottle, a base for bearing the reagent bottle and a cover opening and closing mechanism, wherein the cover opening and closing mechanism is arranged at the top of the reagent bottle and matched with the reagent bottle, and the base is arranged at the lower side of the reagent bottle and matched with the reagent bottle;
the base is including the base apron that is equipped with square through hole and the pedestal that is equipped with the place shrinkage pool, the base apron set up in the upside of pedestal, and through external screw with the pedestal is connected, square through hole runs through the base apron, and with the bottom of reagent bottle agrees with, place the shrinkage pool set up in the inboard of pedestal, just it makes to place the shrinkage pool the bottom of reagent bottle is running through behind the square through hole, can wind the axis of reagent bottle carries out clockwise rotation.
The reagent bottle comprises a bottle cap and a bottle body, the bottle body is arranged on the lower side of the bottle cap, the cross section of the bottom of the bottle body is square and is matched with the square through hole, the cross section of the top of the bottle body is cylindrical, and the cross section of the bottom of the bottle body is in smooth transition with the cross section of the top of the bottle body.
The cross section of the bottom of the bottle cap is a regular hexagon, so that the bottle cap is matched with the cap opening and closing mechanism, the cross section of the top of the bottle cap is circular, the two cross sections are in smooth transition, an internal thread is further arranged in the bottle cap, and the bottle cap is in threaded connection with the bottle body through the internal thread.
The cover opening mechanism comprises a cover opening sleeve, an electric slip ring, a set screw, a motor mounting plate and a stepping motor, wherein the cover opening sleeve is fixedly connected with the stepping motor through the set screw and arranged on the lower side of the stepping motor, the stepping motor is connected with the electric slip ring and the motor mounting plate, and the motor mounting plate is externally connected with a mechanical arm to realize the integral motion of the mechanism.
Wherein, switch lid mechanism still includes the opto-coupler sensor, the opto-coupler sensor with it splices to open the lid cover, the opto-coupler sensor set up in it splices to open the inboard of lid cover, the opto-coupler sensor is used for detecting whether have in the lid cover the bottle lid.
Wherein, uncap the cover and be equipped with uncap cover mouthful and a plurality of bulb plunger, it is a plurality of bulb plunger all with it splices to uncap the cover, and is a plurality of bulb plunger is used for the bottle lid inserts it is spacing behind the uncap cover the bottle lid makes the bottle lid can't drop naturally, uncap cover mouthful lower part cross section is circular, and the upper portion cross section is the quincunx, and by interior to exterior be radial.
The utility model discloses a full-automatic switch lid mechanism of reagent bottle improves the switch lid mechanism of reagent bottle, utilizes to be equipped with square through hole the base cover plate with be equipped with place the shrinkage pool the pedestal cooperation, through inciting somebody to action the reagent bottle inserts place the shrinkage pool and rotate the reagent bottle can make the reagent bottle is fixed in the base, and cooperate switch lid mechanism can realize right the automatic switch of reagent bottle, simple structure, and the rational utilization space, the use of the small-size instrument of rational cooperation.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.
Fig. 1 is a schematic view of an axial measurement structure of a full-automatic cover opening and closing mechanism of a reagent bottle provided by the utility model.
Fig. 2 is a schematic sectional view of a fully automatic cover opening and closing mechanism for reagent bottles according to the present invention.
Fig. 3 is an explosion structure diagram of a reagent bottle of a full-automatic cover opening and closing mechanism of a reagent bottle according to the present invention.
Fig. 4 is a schematic structural diagram of a base of a full-automatic cover opening and closing mechanism of a reagent bottle according to the present invention.
Fig. 5 is a schematic structural diagram of a reagent bottle locking mechanism of a base of a fully automatic reagent bottle cap opening and closing mechanism according to the present invention.
Fig. 6 is a schematic structural diagram of a cover opening sleeve of a full-automatic cover opening and closing mechanism of a reagent bottle provided by the utility model.
Fig. 7 is a schematic view of the matching structure between the cover opening sleeve and the bottle cap of the full-automatic cover opening and closing mechanism of the reagent bottle provided by the utility model.
1-base, 2-reagent bottle, 3-cover opening and closing mechanism, 4-base body, 5-base cover plate, 6-bottle body, 7-bottle cover, 8-cover opening sleeve, 9-ball plunger, 10-optical coupling sensor, 11-electric slip ring, 12-set screw, 13-motor mounting plate, 14-stepping motor, 15-square through hole, 16-placing concave hole, 17-cover opening sleeve opening and 18-internal thread.
Detailed Description
Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below by referring to the drawings are exemplary intended for explaining the present invention, and should not be construed as limiting the present invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1 to 7, the utility model provides a full-automatic cover opening and closing mechanism 3 for a reagent bottle 2, the full-automatic cover opening and closing mechanism 3 for the reagent bottle 2 comprises a reagent bottle 2, a base 1 for bearing the reagent bottle 2 and a cover opening and closing mechanism 3, the cover opening and closing mechanism 3 is arranged at the top of the reagent bottle 2 and is matched with the reagent bottle 2, the base 1 is arranged at the lower side of the reagent bottle 2 and is matched with the reagent bottle 2;
In this embodiment, square through hole 15 cooperation the bottom of reagent bottle 2 works as the bottom of reagent bottle 2 is passed square through hole 15 reachs place the shrinkage pool 16 after, rotate reagent bottle 2, make reagent bottle 2 quilt base apron 5 restriction is in the pedestal 4, can make reagent bottle 2 stably lays, base 1 will reagent bottle 2 is fixed the back, the cooperation switch lid mechanism 3 is right reagent bottle 2 can carry out automatic switch lid work.
Further, the reagent bottle 2 comprises a bottle cap 7 and a bottle body 6, the bottle body 6 is arranged on the lower side of the bottle cap 7, the cross section of the bottom of the bottle body 6 is square and is matched with the square through hole 15, the cross section of the top of the bottle body 6 is cylindrical, and the cross section of the bottom of the bottle body 6 is in smooth transition with the cross section of the top of the bottle body.
In this embodiment, bottle lid 7 with 6 threaded fastening of body, 6 bottoms of body are square structure, will reagent bottle 2 is put into 1 fixed processes of base as follows, will body 6 with the coaxial axle center setting of square through hole 15 will body 6 passes square through hole 15 reachs place back in the shrinkage pool 16, clockwise 30 rotates body 6, makes body 6 quilt the butt apron butt, and then can't pass again place shrinkage pool 16, can realize reagent bottle 2 is in fixed in pedestal 4, the cooperation this moment automatic switch lid can be realized to switch lid mechanism 3.
Further, the cross section of the bottom of the bottle cap 7 is a regular hexagon, so that the bottle cap 7 is matched with the cap opening and closing mechanism 3, the cross section of the top of the bottle cap 7 is circular, the two cross sections are in smooth transition, an internal thread 18 is further arranged in the bottle cap 7, and the bottle cap 7 is in threaded connection with the bottle body 6 through the internal thread 18.
In this embodiment, the bottom of the bottle cap 7 is regular hexagon, so that the bottle cap 7 and the cap opening and closing mechanism 3 can be relatively fixed after the bottle cap 7 is inserted into the cap opening and closing mechanism 3, and the internal thread 18 is used for screwing the bottle cap 7 and the bottle body 6.
Further, the switch cover mechanism 3 comprises a cover opening sleeve 8, an electric slip ring 11, a set screw 12, a motor mounting plate 13 and a stepping motor 14, the cover opening sleeve 8 is fixedly connected with the stepping motor 14 through the set screw 12 and is arranged on the lower side of the stepping motor 14, the stepping motor 14 is connected with the electric slip ring 11 and the motor mounting plate 13, and the motor mounting plate 13 is externally connected with a mechanical arm to realize the integral movement of the mechanism.
In this embodiment, the cap opening sleeve 8 is used for limiting the bottle cap 7, and is fixedly connected with the stepping motor 14, so that when the stepping motor 14 is started, the bottle cap 7 is driven to rotate together, and then the separation of the bottle cap 7 and the bottle body 6 is met, and the automatic opening and closing of the reagent tube can be realized, the electric slip ring 11 is matched with the rotation of the stepping motor 14, so that the cap opening sleeve 8 can rotate under the action of the stepping motor 14, the set screw 12 is used for fixing the cap opening sleeve 8 and the stepping motor 14, and the motor mounting plate 13 is externally connected with a mechanical arm to realize height adjustment.
Further, switch lid mechanism 3 still includes opto-coupler sensor 10, opto-coupler sensor 10 with it splices to open the cover 8, opto-coupler sensor 10 set up in it overlaps 8 inboard to open the cover, opto-coupler sensor 10 is used for detecting whether be equipped with in the cover 8 the bottle lid 7.
In this embodiment, the optical coupling sensor 10 is further configured to transmit a signal after detecting the bottle cap 7.
Further, it is equipped with uncap cover opening 17 and a plurality of bulb plunger 9, a plurality of to uncap cover 8 the bulb plunger 9 all with it splices to uncap cover 8, and is a plurality of bulb plunger 9 is used for bottle lid 7 inserts spacing behind the uncap cover 8 bottle lid 7 makes bottle lid 7 can't drop naturally, 17 upper portion cross sections of uncap cover opening are circular, and the lower part cross section is the quincunx, and by interior to exterior is radial.
In this embodiment, the uncapping sleeve opening 17 is matched with the ball plunger 9, so that the bottle cap 7 can be limited by the ball plunger 9 in the uncapping sleeve opening 17 after penetrating into the uncapping sleeve 8, and when the ball plunger 9 limits the bottle cap 7, at least three ball plungers 9 are simultaneously abutted against the bottle cap 7, so that the bottle cap 7 is prevented from naturally falling off, and meanwhile, the central axis of the bottle cap 7 is ensured to be parallel to the horizontal plane all the time.
The utility model discloses a full-automatic switch lid mechanism 3 of reagent bottle 2 improves the switch lid mechanism 3 of reagent bottle 2, utilizes to be equipped with square through hole 15 base cover plate 5 with be equipped with place shrinkage pool 16 the pedestal 4 cooperation, through with reagent bottle 2 inserts place shrinkage pool 16 and rotate reagent bottle 2, can make reagent bottle 2 is fixed in the base 1, and the cooperation switch lid mechanism 3 can realize right the automatic switch of reagent bottle 2, simple structure, and the rational utilization space, the use of the small-size instrument of rational cooperation.
While the invention has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made without departing from the spirit and scope of the invention.
Claims (6)
1. A full-automatic cover opening and closing mechanism of a reagent bottle, which is characterized in that,
the full-automatic cover opening and closing mechanism of the reagent bottle comprises a reagent bottle, a base for bearing the reagent bottle and a cover opening and closing mechanism, wherein the cover opening and closing mechanism is arranged at the top of the reagent bottle and matched with the reagent bottle, and the base is arranged at the lower side of the reagent bottle and matched with the reagent bottle;
the base including the base apron that is equipped with square through hole with be equipped with the pedestal of placing the shrinkage pool, the base apron set up in the upside of pedestal, and through external screw with the pedestal is connected, square through hole runs through the base apron, and with the bottom of reagent bottle agrees with, place the shrinkage pool set up in the inboard of pedestal, just it makes to place the shrinkage pool the bottom of reagent bottle is running through behind the square through hole, can wind the axis of reagent bottle carries out clockwise rotation.
2. The full-automatic cover opening and closing mechanism of a reagent bottle as claimed in claim 1,
the reagent bottle comprises a bottle cap and a bottle body, the bottle body is arranged on the lower side of the bottle cap, the cross section of the bottom of the bottle body is square and is matched with the square through hole, the cross section of the top of the bottle body is cylindrical, and the cross section of the bottom of the bottle body is in smooth transition with the cross section of the top of the bottle body.
3. The full-automatic cover opening and closing mechanism for reagent bottles of claim 2,
the cross section of the bottom of the bottle cap is in a regular hexagon shape, so that the bottle cap is matched with the cap opening and closing mechanism, the cross section of the top of the bottle cap is in a circular shape, the two cross sections are in smooth transition, internal threads are further arranged in the bottle cap, and the bottle cap is in threaded connection with the bottle body through the internal threads.
4. The fully automatic cover opening and closing mechanism for reagent bottles of claim 3,
the cover opening mechanism comprises a cover opening sleeve, an electric slip ring, a set screw, a motor mounting plate and a stepping motor, wherein the cover opening sleeve passes through the set screw and the stepping motor are fixedly connected and arranged on the lower side of the stepping motor, the stepping motor and the electric slip ring are connected with the motor mounting plate, and the motor mounting plate is externally connected with a mechanical arm to realize the overall motion of the mechanism.
5. The fully automatic cover opening and closing mechanism for reagent bottles of claim 4,
the switch cover mechanism further comprises an optical coupling sensor, the optical coupling sensor is connected with the cover opening sleeve in a splicing mode, the optical coupling sensor is arranged on the inner side of the cover opening sleeve, and the optical coupling sensor is used for detecting whether the cover opening sleeve is internally provided with the bottle cover or not.
6. The fully automatic cover opening and closing mechanism for reagent bottles of claim 5,
uncap cover and be equipped with uncap cover mouth and a plurality of bulb plunger, it is a plurality of bulb plunger all with it splices, and is a plurality of to uncap the cover the bulb plunger is used for the bottle lid inserts it is spacing behind the uncap cover the bottle lid makes the bottle lid can't drop naturally, uncap cover mouth lower part cross section is circular, and the upper portion cross section is plum blossom shape, and by interior outside for radially.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220190219.2U CN217051570U (en) | 2022-01-24 | 2022-01-24 | Full-automatic cover opening and closing mechanism of reagent bottle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220190219.2U CN217051570U (en) | 2022-01-24 | 2022-01-24 | Full-automatic cover opening and closing mechanism of reagent bottle |
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| Publication Number | Publication Date |
|---|---|
| CN217051570U true CN217051570U (en) | 2022-07-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220190219.2U Active CN217051570U (en) | 2022-01-24 | 2022-01-24 | Full-automatic cover opening and closing mechanism of reagent bottle |
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| CN (1) | CN217051570U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116588878A (en) * | 2023-05-15 | 2023-08-15 | 中拓生物有限公司 | Full-automatic cover opening and closing mechanism for reagent bottle |
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2022
- 2022-01-24 CN CN202220190219.2U patent/CN217051570U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116588878A (en) * | 2023-05-15 | 2023-08-15 | 中拓生物有限公司 | Full-automatic cover opening and closing mechanism for reagent bottle |
| CN116588878B (en) * | 2023-05-15 | 2024-04-19 | 中拓生物有限公司 | Full-automatic cover opening and closing mechanism for reagent bottle |
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