CN203572567U - Spoon used for accurately weighing medicine - Google Patents
Spoon used for accurately weighing medicine Download PDFInfo
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- CN203572567U CN203572567U CN201320800447.8U CN201320800447U CN203572567U CN 203572567 U CN203572567 U CN 203572567U CN 201320800447 U CN201320800447 U CN 201320800447U CN 203572567 U CN203572567 U CN 203572567U
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- spoon
- medicine
- weighing
- kettleholder
- accurately weighing
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Abstract
In order to overcome the problem that a present spoon which can measure weights is not enough in accuracy of medicine weighing, and is not convenient to operate, the utility model provides a spoon used for accurately weighing medicine. The spoon used for accurately weighing medicine comprises a spoon main body, a weighing device and a pour-out device; the spoon main body comprises a spoon head, a spoon bar and a spoon handle; the interior of the spoon handle is provided with a cavity, and the weighing device is arranged in the cavity; the tail part of the spoon bar is provided with a cylindrical projection, a spring is sleeved on the projection, one end of the spring is fixed on the spoon bar, the other end of the spring is contacted with a pressure transducer; the pressure transducer is arranged on the internal top of the cavity and is connected with a display screen on the tail part of the spoon handle; and the pour-out device comprises a pour-out hole arranged in the bottom of the spoon head and a control device enabling the pour-out hole to be opened and closed. The spoon used for accurately weighing medicine is simple to operate, convenient to use and high in weighing accuracy, and is especially suitable for weighing and taking precious medicine or low-dose medicine.
Description
Technical field
The utility model relates to a kind of spoon of taking medicine, is specifically related to a kind of for accurately weighing the spoon of medicine.
Background technology
In prior art, there is the spoon of ponderable quantity weight, but the scope of application is limited to, and the flavouring in when culinary art is taken, the taking of common medicine, degree of accuracy is poor, for costly medicine or concerning taking dose requires strict medicine, degree of accuracy is generally all inadequate, need to complete by other weighing equipments.The spoon of ponderable quantity weight in prior art, when taking medicine, generally can not once take out the dosage needing, and often needs repeatable operation just can weigh the dosage of needs, and complicated operation, wastes time and energy; Just more complicated for low dose of medicine, efficiency is lower.For powdery type medicine, when going out down, there is Some Drugs powder can be bonded on spoon wall weighted medicine, cause drug dose inaccurate; For low dose of powdered drug, accuracy will significantly reduce.
Utility model content
In order to overcome the spoon of ponderable quantity weight in prior art, when medicine is taken, degree of accuracy is inadequate, and the problem of inconvenient operation the utility model proposes a kind of for accurately weighing the spoon of medicine.
The poor problem of degree of accuracy while taking medicine in order to solve, the technical solution adopted in the utility model is that a kind of spoon for accurate weighing medicine, comprises spoon main body, weighing device; Spoon main body comprises spoon head, spoon, kettleholder; In kettleholder, have individual cavity, weighing device is arranged in this cavity; Weighing device comprises spoon, fulcrum, spring and pressure transducer; The afterbody of spoon stretches into the cavity in kettleholder, and spoon afterbody is provided with a cylindrical protrusions; It is upper that spring housing is contained in projection, and one end is fixed in spoon, and the other end contacts with pressure transducer; Pressure transducer is arranged on cavity inner top, is connected with the display screen that is arranged on kettleholder afterbody; The described spoon for accurate weighing medicine also comprises pours out device; The described device of pouring out comprises and is arranged on pouring out hole and making to pour out the control device of hole open and close of spoon head bottom.
The utility model is for accurately weighing the spoon of medicine, and described control device is, in spoon head bottom, bottom is installed; Bottom covers in spoon head bottom, is provided with and the window of pouring out hole and adapting on bottom, and bottom can rotate with respect to spoon head bottom, make to pour out hole open and close.
The utility model is for accurately weighing the spoon of medicine, and described control device comprises the handle, the finer wire line that on thin lid that spoon head bottom arranges, kettleholder, arrange; Thin lid is arranged on spoon head bottom by vertical pivot, when vertical pivot rotates, can make to pour out hole open and close; In thin lid circumferential edge, be connected with elastomeric element, in relative circumferential edge, be provided with finer wire line; The other end of described elastomeric element is connected in one projection of spoon head bottom; The finer wire line other end is connected to handle and stretches into the end of kettleholder; Under original state, thin lid under the effect of elastomeric element, blocks the hole of pouring out of spoon head bottom, makes to pour out hole in closure state; Pulling handle can make finer wire line haul thin lid around vertical pivot, to rotate, thereby open, pour out hole; Release handle, thin lid under the effect of elastomeric element elastic force, return initial position, thereby closure is poured out hole.
The utility model, for accurately weighing the spoon of medicine, arranges and pours out device in spoon head bottom, utilizes decrement method to carry out weighing of costly medicine and low dose of medicine, and error reduces, and accuracy improves; Avoid powder pharmaceutical to stick on spoon wall simultaneously, reduced the impact on medicine weighing accuracy.
The utility model, for accurately weighing the spoon of medicine, does not need multi-pass operations just can accurately weigh required medicine, has reduced operation steps, and handled easily, has saved the time, has improved efficiency.
The utility model, for accurately weighing the spoon of medicine, utilizes lever principle to amplify the susceptibility of low dose of medicine to pressure, has increased the accuracy of weighing.
Accompanying drawing explanation
Fig. 1 is the one-piece construction schematic diagram of the utility model embodiment 1;
Fig. 2 is the bottom cover structure enlarged diagram of the utility model embodiment 1;
Fig. 3 is the kettleholder cross-sectional view of the utility model embodiment 1;
Fig. 4 is the one-piece construction schematic diagram of the utility model embodiment 2;
Fig. 5 is the spoon head polycrystalline substance schematic diagram of the utility model embodiment 2;
Fig. 6 is the kettleholder cross-sectional view of the utility model embodiment 2.
In figure, 1 is spoon head; 2 is spoon; 3 is kettleholder; 4 is display screen; 5 for pouring out hole; 6 is window; 7 is bottom; 8 is thin lid; 9 is elastomeric element; 10 is finer wire line; 11 is handle; 12 is vertical pivot; 13 is pressure transducer; 14 is fulcrum.
Embodiment
First embodiment of the present utility model shown in Fig. 1, Fig. 2, Fig. 3, for accurately weighing the spoon of medicine, comprises spoon main body, weighing device and pours out device; Spoon main body comprises spoon head 1, spoon 2, kettleholder 3; Weighing device is arranged on kettleholder 3; Pour out device and be arranged on spoon head 1 bottom; Weighing device with pour out device and coordinate and can accurately weigh required medicine.
In kettleholder 3, have individual cavity, weighing device is arranged in this cavity; Weighing device comprises spoon 2, fulcrum 14, spring and pressure transducer 13; The afterbody of spoon 2 stretches into the cavity in kettleholder, and spoon 2 afterbodys are provided with a cylindrical protrusions; It is upper that spring housing is contained in projection, and one end is fixed in spoon 2, and the other end contacts with pressure transducer 13; Pressure transducer 13 is arranged on cavity inner top, is connected with the display screen 4 that is arranged on kettleholder 3 afterbodys.The pressure signal of pressure transducer 13 perception, through conversion, shows in real time the weight of alleged medicine on display screen 4.Pressure transducer 13 adopts the model that small-sized weighing device is conventional, and degree of accuracy is more than 0.1 gram, and the utility model utilizes lever principle, has amplified the susceptibility of medicine to pressure, can make the degree of accuracy of weighing further promote.Can select 5-10 to 1 lever amplification effect, further promote the degree of accuracy of weighing.It is 5:1 in the length on fulcrum 14 left sides with the ratio of the length on fulcrum 14 the right that the utility model adopts spoon 2, utilizes the lever principle of 5 times, can make the degree of accuracy of weighing bring up to more than 0.02 gram.
In spoon head 1 bottom, arrange and pour out hole 5, described control device is, in spoon head 1 bottom, bottom 7 is installed; Bottom 7 covers in spoon head 1 bottom, is provided with and the window 6 of pouring out hole 5 and adapting on bottom 7, and bottom 7 can rotate with respect to spoon head 1, makes to pour out hole 5 open and closes.
While getting it filled, first bottom 7 is turned to the state that makes to pour out hole 5 closures, by spoon head 1, get required medicine, remembered the weight that display screen 4 shows; Rotation bottom 7 makes to pour out hole 5 and opens, and medicine is poured out from pouring out hole 5, and screen 4 to be shown shows when weight has reduced the weight of needs, rotates bottom 7 and makes to pour out hole 5 closures, the end of getting it filled.Simple to operate, easy to use.For low dose of medicine, take, adopt this spoon, realized decrement method and weighed, accuracy is high, has avoided medicine when pouring out simultaneously, sticks in the impact on weight on spoon head inwall.
Second embodiment of the present utility model shown in Fig. 4, Fig. 5, Fig. 6, described spoon main body and weighing device are with the first embodiment, in spoon head 1 bottom, arrange and pour out hole 5, described control device comprises the handle 11, the finer wire line 10 that on thin lid 8 that spoon head 1 bottom arranges, kettleholder 3, arrange; Thin lid 8 is arranged on spoon head 1 bottom by vertical pivot 12, when vertical pivot 12 rotates, can make to pour out hole 5 open and closes; In thin lid 8 circumferential edge, be connected with elastomeric element 9, in relative circumferential edge, be provided with finer wire line 10; The other end of described elastomeric element 9 is connected in spoon head 1 bottom one projection; Finer wire line 10 other ends are connected to handle 11 and stretch into the end of kettleholder 3 inside; Under original state, thin lid 8 is under the effect of elastomeric element 9, and that blocks spoon head 1 bottom pours out hole 5, makes to pour out hole 5 in closure state; Pulling handle 11 can make finer wire line 10 haul thin lid 8 around vertical pivot 12, to rotate, thereby open, pour out hole 5; Release handle 11, thin lid 8, under the effect of elastomeric element 9 elastic forces, return initial position, thereby closure is poured out hole 5.In spoon 2, be provided with and hold the passage that finer wire line 10 passes through, finer wire line 10 is arranged in this passage.Elastomeric element 9 can be spring, bungee etc.
Before use, thin lid 8 is under the effect of elastomeric element 9, and that blocks spoon head 1 bottom pours out hole 5, pours out hole 5 in closure state; While getting it filled, by spoon head 1, get required medicine, remembered the weight that display screen shows; Then pulling handle 11 on kettleholder 3 makes finer wire line 10 haul thin lid 8 to rotate around vertical pivot 12, open and pour out hole 5, medicine is poured out from pouring out hole 5, screen display to be shown is shown when weight has reduced the weight of needs, release handle 11, thin lid 8, under the effect of elastomeric element 9 elastic forces, returns initial position, closure is poured out hole 5, the end of getting it filled.Simple to operate, easy to use, weighing accuracy is high, is particularly useful for weighing, taking costly medicine or low dose of medicine.
Claims (8)
1. for accurately weighing a spoon for medicine, comprise spoon main body, weighing device; Spoon main body comprises spoon head (1), spoon (2), kettleholder (3); Kettleholder has individual cavity in (3), and weighing device is arranged in this cavity; Weighing device comprises spoon (2), fulcrum (14), spring and pressure transducer (13); The afterbody of spoon (2) stretches into the cavity in kettleholder (3), and spoon (2) afterbody is provided with a cylindrical protrusions; It is upper that spring housing is contained in projection, and it is upper that one end is fixed on spoon (2), and the other end contacts with pressure transducer (13); Pressure transducer (13) is arranged on cavity inner top, is connected with the display screen (4) that is arranged on kettleholder (3) afterbody; It is characterized in that: the described spoon for accurate weighing medicine also comprises pours out device; The described device of pouring out comprises and is arranged on pouring out hole (5) and making to pour out the control device of hole (5) open and close of spoon head (1) bottom.
2. according to claim 1 for accurately weighing the spoon of medicine, it is characterized in that: described in make to pour out the control device of hole (5) open and close, be, in spoon head (1) bottom, bottom (7) is installed; Bottom (7) covers in spoon head (1) bottom, on bottom (7), be provided with and the window (6) of pouring out hole (5) and adapting, bottom (7) can rotate with respect to spoon head (1), makes to pour out hole (5) open and close.
3. according to claim 1 for accurately weighing the spoon of medicine, it is characterized in that: described in make to pour out hole (5) open and close control device comprise be arranged on spoon head (1) bottom thin lid (8), be arranged on handle (11), finer wire line (10), elastomeric element (9) on kettleholder (3); Thin lid (8) is arranged on spoon head (1) bottom by vertical pivot (12), and it can make to pour out hole (5) open and close when vertical pivot (12) rotates; In thin lid (8) circumferential edge, be connected with elastomeric element (9), in relative circumferential edge, be provided with finer wire line (10); The other end of described elastomeric element (9) is connected in one projection of spoon head (1) bottom; Described finer wire line (10) other end is connected to handle (11) and stretches into the inner end of kettleholder (3).
4. according to claim 3 for accurately weighing the spoon of medicine, it is characterized in that: described elastomeric element (9) is spring.
5. according to claim 3 for accurately weighing the spoon of medicine, it is characterized in that: described elastomeric element (9) is bungee.
6. according to claim 3 for accurately weighing the spoon of medicine, it is characterized in that: described being provided with in spoon (2), hold the passage that finer wire line (10) passes through, finer wire line (10) is arranged in this passage.
7. according to the arbitrary described spoon for accurate weighing medicine of claim 1 to 6, it is characterized in that: described spoon (2) is that 5-10 is than 1 in the length on fulcrum (14) left side with the ratio of the length on fulcrum (14) the right.
8. according to claim 7 for accurately weighing the spoon of medicine, it is characterized in that: described spoon (2) is 5:1 in the length on fulcrum (14) left side with the ratio of the length on fulcrum (14) the right.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320800447.8U CN203572567U (en) | 2013-11-29 | 2013-11-29 | Spoon used for accurately weighing medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320800447.8U CN203572567U (en) | 2013-11-29 | 2013-11-29 | Spoon used for accurately weighing medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203572567U true CN203572567U (en) | 2014-04-30 |
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ID=50540294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320800447.8U Expired - Fee Related CN203572567U (en) | 2013-11-29 | 2013-11-29 | Spoon used for accurately weighing medicine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203572567U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106889919A (en) * | 2017-04-14 | 2017-06-27 | 华北理工大学 | The dish-up spoon of voice broadcast weight |
| EP3431215A3 (en) * | 2017-06-01 | 2019-04-10 | Lincoln Global, Inc. | Tip assemblies to support simulated shielded metal arc welding with a spring-loaded lockable elongated electrode tip |
-
2013
- 2013-11-29 CN CN201320800447.8U patent/CN203572567U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106889919A (en) * | 2017-04-14 | 2017-06-27 | 华北理工大学 | The dish-up spoon of voice broadcast weight |
| EP3431215A3 (en) * | 2017-06-01 | 2019-04-10 | Lincoln Global, Inc. | Tip assemblies to support simulated shielded metal arc welding with a spring-loaded lockable elongated electrode tip |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140430 Termination date: 20141129 |
|
| EXPY | Termination of patent right or utility model |