Drug residue detection device

Abstract

The utility model discloses a drug residue detection device, which comprises a bottle cap and a bottle body, the bottle cap is provided with a plurality of through holes, a first compression elastic sealing sheet for inserting a volatilization rod is arranged in each through hole, the outer side surface of the bottle cap is provided with a sleeve moving along the vertical direction, the inner wall of the sleeve is rotatably provided with a top cap, and the top cap is provided with a plurality of through holes. A placement groove is formed in the inner wall of the sleeve, the top cover is rotationally arranged in the placement groove, a through hole for the volatilization rod to penetrate through is formed in the top cover, and a second compression elastic sealing sheet is arranged in the through hole. When the volatilization rate of the essence liquid medicine needs to be detected, the quantitative essence liquid medicine is poured into the bottle body, the essence liquid in the bottle is in contact with the volatilization rod, the speed of the liquid medicine is obtained by observing the residual quantity of the liquid medicine in the bottle body, and then the contact area of the volatilization rod is adjusted, so that the optimal volatilization rate is obtained.

Description

TECHNICAL FIELD

[0001] The utility model relates to a medicine detection technical field, specifically related to a detection device of medicine residue. BACKGROUND

[0002] The existing incense is generally made of plastic material or glass material, the main body is bottle body and the bottle cover of sealing bottle mouth, and the volatile stick exists separately. Because aromatherapy can relieve mental fatigue, it can also be used as a medicine as a treatment method, adding special essence, which can slowly improve the mental state of people and living environment through volatilization.

[0003] During the volatilization of the essence medicine, the essence medicine is generally volatilized by the volatile stick, but different essence medicines have different volatilization rates due to different dosage proportions, and the dosage of the general configured essence medicine is roughly the same, so under the need of roughly the same treatment time, the appropriate volatilization rate of different essence medicines needs to be detected to meet the treatment demand, so a detection device for the volatilization rate of the essence medicine needs to be designed. UTILITY MODEL CONTENT

[0004] In order to solve at least one technical problem mentioned in the background art, the purpose of the utility model is to provide a detection device for medicine residue, which is convenient for testing the appropriate volatilization rate of the essence medicine under the same dosage and the same time.

[0005] In order to achieve the above purpose, the utility model provides the following technical scheme: a detection device for medicine residue, comprising a bottle cap and a bottle body, characterized in that the bottle cap is provided with a plurality of through holes, the outer side of the bottle cap is provided with a sleeve moving in the vertical direction, the inner wall of the sleeve is rotatably provided with a top cover, the top cover is provided with a through hole for the volatile stick to pass through, and the through hole is provided with a second compression elastic sealing sheet.

[0006] Further, the bottle cap and the sleeve are threadedly connected.

[0007] Further, the inner wall of the sleeve is provided with a mounting groove, and the top cover is rotatably arranged in the mounting groove.

[0008] Further, the inner wall of the bottle cap is provided with a threaded groove threadedly connected with the bottle body.

[0009] Further, the through hole is provided with a first compression elastic sealing sheet for inserting the volatile stick.

[0010] Further, a plurality of guide columns are fixedly installed on one side of the top cover close to the bottle cap, and a guide hole for inserting the guide column is formed in the bottle cap.

[0011] Further, the lower side of the guide column is lower than the lower side of the sleeve.

[0012] Further, the top cap is rotatably installed with a cover, the cover is provided with a circular hole corresponding to the through hole, the cover is located in the installation groove, and the cover is coated with a sealing layer on the side close to the top cap.

[0013] Compared with the prior art, the beneficial effects of the utility model are that when the volatile rate of the essence liquid needs to be detected, a certain amount of essence liquid is poured into the bottle body, then one end of the volatilization rod is inserted into the first compression elastic sealing sheet through the through hole on the bottle cap until the bottle, so that the essence liquid in the bottle contacts the volatilization rod. After the volatilization rod passes through the first compression elastic sealing sheet, the first compression elastic sealing sheet is made of an elastic material (for example, rubber), and after the volatilization rod passes through, the first compression elastic sealing sheet seals around the volatilization rod, preventing the essence liquid from leaking. After a fixed time, the residual amount of the liquid in the bottle body is observed, so that the speed of the liquid is obtained, then the contact area of the volatilization rod is adjusted (if the residual amount is large, the contact area of the volatilization rod with air is increased, and if the residual amount is small, the contact area of the volatilization rod with air is reduced), so that the optimal volatile rate is obtained. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is an overall structural schematic view of the utility model;

[0015] Figure 2 It is an overall explosion view of the utility model;

[0016] Figure 3 It is an overall front view of the utility model;

[0017] Figure 4 It is a local enlarged view of structure A in the utility model; Figure 3

[0018] Figure 5 It is a local enlarged view of structure B in the utility model. Figure 3

[0019] In the figure: 1, bottle cap; 11, through hole; 12, first compression elastic sealing sheet; 13, guide hole; 2, volatilization rod; 3, sleeve; 31, installation groove; 4, top cap; 41, through hole; 42, second compression elastic sealing sheet; 5, cover; 51, circular hole; 6, guide column; 7, bottle body. DETAILED DESCRIPTION

[0020] ​​The technical solutions in the embodiments of the utility model will be clearly and completely described below. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0021] Please refer to Figure 1 and Figure 3 The embodiment provides a detection device for drug residue, which comprises a bottle cap 1 and a bottle body 7, a threaded groove for threaded connection with the bottle body is formed in the inner wall of the bottle cap 1, a plurality of through holes 11 are formed in the bottle cap 1, and a first compressed elastic sealing sheet 12 for inserting a volatilization rod 2 is arranged in the through hole 11.

[0022] When the volatilization rate of the essence drug liquid needs to be detected, a certain amount of essence drug liquid is poured into the bottle body 7, then one end of the volatilization rod 2 is inserted into the first compressed elastic sealing sheet 12 through the through hole 11 in the bottle cap 1 until the volatilization rod 2 reaches the bottle, so that the essence liquid in the bottle contacts the volatilization rod 2. After the volatilization rod 2 passes through the first compressed elastic sealing sheet 12, the first compressed elastic sealing sheet 12 is made of an elastic material (for example, rubber), and after the volatilization rod 2 passes through, the first compressed elastic sealing sheet 12 seals around the volatilization rod 2, preventing the essence drug liquid from leaking. After a fixed time, the residual amount of the drug liquid in the bottle body is observed, so that the volatilization rate of the drug liquid is obtained, then the contact area of the volatilization rod is adjusted (if the residual amount is large, the contact area of the volatilization rod with air is increased, and if the volatilization amount is small, the contact area of the volatilization rod with air is reduced), so that the optimal volatilization rate is obtained.

[0023] Please refer to Figure 1 、 Figure 3 and Figure 5 To facilitate the adjustment of the volatilization rate of the volatilization rod 2, a sleeve 3 is threadedly connected to the outer side of the bottle cap 1, a mounting groove 31 is formed in the inner wall of the sleeve 3, a top cover 4 is rotatably connected in the mounting groove 31, a through hole 41 for the volatilization rod 2 to pass through is formed in the top cover 4, and a second compressed elastic sealing sheet 42 is arranged in the through hole 41.

[0024] Before the volatilization rod 2 passes through the through hole 11 in the bottle cap 1, the volatilization rod 2 first passes through the through hole 41 in the top cover 4 and pierces the second compressed elastic sealing sheet 42 in the through hole 41, so that the second compressed elastic sealing sheet 42 seals around the volatilization rod 2 passing through, thereby preventing the essence drug liquid volatilized by the volatilization rod 2 between the top cover 4 and the bottle cap 1 from being emitted to the outside, and then the volatilization rod 2 passes through the through hole 11 and reaches the bottle.

[0025] The volatilization rate of the volatilization stick 2 is adjusted. When it is needed to reduce the contact area of the volatilization stick with air, the sleeve 3 is rotated to move the sleeve 3 upward relative to the bottle cap 1, and the top cap 4 is moved together, so that the distance between the top cap 4 and the upper end of the volatilization stick 2 is reduced (that is, the length of the volatilization stick 2 exposed to air is reduced), so that the length of the volatilization stick 2 is shortened, the contact area of the volatilization stick 2 with the external environment is reduced, and the volatilization rate of the fragrance liquid is reduced, so that the contact area of the volatilization stick with the external environment is adjusted, the appropriate volatilization rate of the fragrance liquid is known, and the volatilization rate of the volatilization stick to the external environment is adjusted without extracting the volatilization stick 2.

[0026] When it is needed to increase the contact area of the volatilization stick with air, the sleeve 3 is rotated to move the sleeve 3 downward relative to the bottle cap 1, so that the distance between the top cap 4 and the upper end of the volatilization stick 2 is increased, and the contact area of the volatilization stick 2 with the external environment is increased.

[0027] Because the top cap 4 and the sleeve 3 slide relative to each other, in order to avoid misalignment between the through hole 11 and the through hole 41 before the volatilization stick 2 is inserted, the hole alignment work needs to be performed.

[0028] Please refer to Figure 3 A plurality of guide columns 6 are fixedly installed on the side of the top cap 4 close to the bottle cap 1, and guide holes 13 for inserting the guide columns 6 are formed in the bottle cap 1.

[0029] Through the cooperation of the guide columns 6 and the guide holes 13, the projection of the through hole 41 on the top cap 4 and the through hole 11 on the bottle cap 1 in the vertical direction at least partially overlaps, so that the insertion of the volatilization stick 2 is facilitated. At the same time, during the rotation of the sleeve 3, because of the friction between the top cap 4 and the sleeve 3, the sleeve 3 has a tendency to rotate together with the top cap 4. Through the cooperation of the guide columns 6 and the guide holes 13, misalignment between the through hole 41 and the through hole 41 can be avoided.

[0030] Please refer to Figure 3 Further, the lower side of the guide column 6 is lower than the lower side of the sleeve 3. This facilitates installation, that is, the guide rod is first inserted into the guide hole 13, and then the sleeve 3 is rotated to the bottle cap 1.

[0031] The existing volatilization stick 2 needs to be placed separately from the detection bottle, and is inserted into the bottle during use. However, this easily leads to missing the volatilization stick 2 or sending too many volatilization sticks 2 during packaging, causing unnecessary waste.

[0032] Please refer to Figure 2 and Figure 5 A cover 5 is rotatably installed on the top cap 4, a circular hole 51 corresponding to the through hole 41 is formed in the cover 5, the cover 5 is located in the installation groove 31, and a sealing layer is coated on the side of the cover 5 close to the top cap 4.

[0033] In the initial state, the round hole 51 is misaligned with the through hole 41, and the sleeve 3 is rotated to the upper part of the bottle cap 1, and the volatile stick 2 has been placed in the bottle, at this time, the sleeve 3 and the top cap 4 completely cover the volatile stick 2, and the sealing layer on the cover 5 seals the through hole 41 of the top cap 4.

[0034] When the volatile rate needs to be tested, first rotate the cover 5 so that the round hole 51 on the cover 5 is overlapped with the through hole 41, then rotate the sleeve 3, the sleeve 3 drives the top cap 4 and the cover 5 to move to the direction of the bottle cap 1, so that the upper part of the volatile stick 2 gradually passes through the through hole 41 and the round hole 51, so that the volatile stick 2 is in contact with the external environment, thereby emitting fragrance to the outside. When there is no need to carry out aromatherapy in the room, rotate the sleeve 3, the sleeve 3 drives the top cap 4 and the cover 5 to cover the volatile stick 2 again, and rotate the cover 5 so that the cover 5 seals the through hole 41 on the top cap 4.

[0035] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application.

Claims

1. A drug residue detection device, comprising a cap (1) and a bottle body (7), characterized in that, The bottle cap (1) has multiple through holes (11). The outer side of the bottle cap (1) is provided with a sleeve (3) that moves in the vertical direction. A top cover (4) is rotatably installed on the inner wall of the sleeve (3). A through hole (41) for the evaporation rod (2) to pass through is provided on the top cover (4). A second compression elastic sealing sheet (42) is provided in the through hole (41).

2. The drug residue detection device according to claim 1, characterized in that, The bottle cap (1) is threadedly connected to the sleeve (3).

3. The drug residue detection device according to claim 1, characterized in that, The inner wall of the sleeve (3) is provided with a mounting groove (31), and the top cover is rotatably mounted in the mounting groove (31).

4. The drug residue detection device according to claim 1, characterized in that, The inner wall of the bottle cap (1) is provided with a threaded groove that is threaded to the bottle body.

5. The drug residue detection device according to claim 1, characterized in that, A first compression elastic sealing sheet (12) for inserting the evaporating rod (2) is provided inside the through hole (11).

6. The drug residue detection device according to claim 1, characterized in that, The top cover (4) is fixedly installed with a plurality of guide posts (6) on the side near the bottle cap (1), and the bottle cap (1) is provided with guide holes (13) for inserting the guide posts (6).

7. The drug residue detection device according to claim 6, characterized in that, The lower side of the guide post (6) is lower than the lower side of the sleeve (3).

8. The drug residue detection device according to claim 1, characterized in that, A cover (5) is rotatably mounted on the top cover (4). The cover (5) has a round hole (51) corresponding to the through hole (41). The cover (5) is located in the mounting groove (31). The side of the cover (5) near the top cover (4) is coated with a sealing layer.

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