CN212658680U

CN212658680U - Portable rapid drug detector

Info

Publication number: CN212658680U
Application number: CN202021208978.4U
Authority: CN
Inventors: 王泳钦; 曹佳坤; 韦敏凤; 王丽娜; 刘卓
Original assignee: Gujing Technology Shenzhen Co ltd
Current assignee: Gujing Technology Shenzhen Co ltd
Priority date: 2020-06-24
Filing date: 2020-06-24
Publication date: 2021-03-05
Anticipated expiration: 2030-06-24

Abstract

The utility model discloses a portable rapid drug detector, which comprises a reagent card, a detector body, an NFC module and a loudspeaker, wherein the reagent card is provided with an NFC chip; the detector body is provided with a collection groove for the reagent card to be inserted; the NFC module is arranged on the detector body and used for reading information in the NFC chip; the loudspeaker is arranged on the detector body and used for sending out prompt sound when the NFC module reads information in the NFC chip. The utility model discloses technical scheme's portable drugs short-term test appearance has the advantage that can promote user experience.

Description

Portable rapid drug detector

Technical Field

The utility model relates to a drug absorption check out test set technical field, in particular to portable drugs short-term test appearance.

Background

The drug-taking detection operation is an important component in drug-taking investigation and analysis, and is used for detecting body fluid (such as urine, saliva, blood and the like) of a detected person so as to judge whether the detected person is a drug-taking person.

At present, most of common drug detectors in the market are handheld drug detectors, and each handheld drug detector comprises a detector body used for recording information and a reagent card used for performing drug absorption detection. The reagent card needs to be inserted into the detector body, so that the detector body can conveniently acquire images.

However, the current handheld drug detector does not have a prompt about whether the reagent card is inserted in place in the detector body, so that a detection person cannot know whether the reagent card is inserted in place.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a portable drug short-term test appearance aims at solving the unable suggestion reagent card that indicates of drug detection appearance whether peg graft the suggestion that targets in place in the detector body.

In order to achieve the above purpose, the utility model provides a portable drug fast detector, which comprises a reagent card, a detector body, an NFC module and a loudspeaker, wherein, the reagent card is provided with an NFC chip; the detector body is provided with a collection groove for the reagent card to be inserted; the NFC module is arranged on the detector body and used for reading information in the NFC chip; the loudspeaker is arranged on the detector body and used for sending out prompt sound when the NFC module reads information in the NFC chip.

Optionally, the detector body includes a housing, and the speaker is disposed on a front side of the housing.

Optionally, the housing has a front panel, and the front panel is provided with a sound outlet corresponding to the speaker.

Optionally, the portable rapid drug detector further comprises a portrait camera, the front panel corresponds to the portrait camera and is disposed at the shooting opening, and the sound outlet is disposed at the upper side of the shooting opening.

Optionally, the NFC module includes an NFC antenna, and the NFC antenna is disposed outside the acquisition slot.

Optionally, the portable drug rapid detector further comprises an antenna bracket, the antenna bracket is arranged on the shell, the antenna bracket and the groove wall of the collecting groove are arranged at intervals, and the NFC antenna is arranged on the antenna bracket.

Optionally, the antenna bracket has an installation surface, the installation surface and a groove wall of the acquisition groove are arranged at an interval, and the NFC antenna is arranged on the installation surface.

Optionally, the NFC antenna is adhered to the mounting surface.

Optionally, the reagent card includes an upper cover and a lower cover, the upper cover and the lower cover enclose to form an installation cavity, and the NFC chip is located the installation cavity.

Optionally, the reagent card further includes at least two test papers disposed in parallel, the NFC chip is disposed on the upper cover, and/or the NFC chip is disposed at one end of the reagent card facing the notch of the collection groove.

The utility model discloses technical scheme sets up NFC module and speaker through setting up the NFC chip in the reagent card in the detector body for insert the detector body when the reagent card, and the NFC chip is read by the NFC module, the detector body can send the suggestion sound through the speaker, in order to point in place with the grafting of suggestion reagent card. Therefore, the problem that whether the reagent card is inserted in the detector body in place to prompt the reagent card in the conventional portable drug rapid detector is solved, and the use experience of detection personnel is greatly improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the structures shown in the drawings without creative efforts.

FIG. 1 is a schematic structural view of an embodiment of the portable rapid drug detector of the present invention;

FIG. 2 is an exploded view of the detector body and reagent card of the embodiment of FIG. 1;

FIG. 3 is a schematic diagram of another view of the embodiment shown in FIG. 1;

FIG. 4 is a schematic view of the internal structure of the body of the monitor of the embodiment shown in FIG. 1;

FIG. 5 is a schematic view of another internal structure of the body of the monitor of the embodiment of FIG. 1;

FIG. 6 is a schematic view of the apparatus shown in FIG. 5 from another perspective;

FIG. 7 is a schematic structural diagram of an antenna mount in the embodiment of FIG. 1;

FIG. 8 is an exploded view of the reagent card of the embodiment of FIG. 1;

FIG. 9 is a schematic structural diagram of an upper cover of the reagent card in the embodiment shown in FIG. 1.

The reference numbers illustrate:

reference numerals	Name (R)	Reference numerals	Name (R)
				10	Reagent card	11	NFC chip
12	Upper cover	13	Lower cover
				14	Test paper	20	Detector body
201	Collecting tank	21	Shell body
				22	Front panel	221	Sound outlet hole
222	Shooting port	30	NFC module
				31	NFC antenna	40	Loudspeaker
50	Antenna support	51	Mounting surface

The objects, features and advantages of the present invention will be further described with reference to the accompanying drawings.

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 efforts belong to the protection scope of the present invention.

It should be noted that, if directional indications (such as upper, lower, left, right, front and rear … …) are involved in the embodiment of the present invention, the directional indications are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indications are changed accordingly.

In addition, if there is a description relating to "first", "second", etc. in the embodiments of the present invention, the description of "first", "second", etc. is for descriptive purposes only and is not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B" including either scheme A, or scheme B, or a scheme in which both A and B are satisfied. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.

The utility model provides a portable drugs short-term test appearance.

In the embodiment of the present invention, as shown in fig. 1 to 8, the portable rapid drug detector includes a reagent card 10, a detector body 20, an NFC module 30, and a speaker 40.

The reagent card 10 is used for collecting body fluid (saliva, blood, urine, etc.) of a person to be tested, and realizes color development through a colloidal gold immunochromatography technology to determine whether the person to be tested is drug-absorbed. In this embodiment, the reagent card 10 is further provided with an NFC chip 11.

The detector body 20 is provided with a collection groove 201 for the reagent card 10 to be inserted, an image collection module (such as a camera) is arranged in the collection groove 201, the image collection module can shoot the color development result of the reagent card 10, and the color development result of the reagent card 10 is stored and/or uploaded to the cloud.

The NFC module 30 is disposed on the tester body 20, and the NFC module 30 is used for reading information in the NFC chip 11.

The speaker 40 is also disposed on the detector body 20, and the speaker 40 is configured to emit a prompt sound when the NFC module 30 reads the information in the NFC chip 11.

That is, through the combination of the NFC module 30, the NFC chip 11, and the speaker 40, when the reagent card 10 is inserted into the collection slot 201 and the NFC module 30 can read the NFC chip 11, a prompt sound can be emitted. Set up like this, just can place through pegging graft through the mode suggestion measurement personnel reagent card 10 of sound to solved the unable problem that whether pegs graft and place of suggestion measurement personnel reagent card 10 of portable drugs short-term test appearance, greatly promoted measurement personnel's use and experienced.

Moreover, the sent prompt sound can more intuitively remind the detection personnel that the information in the NFC chip 11 has been read through the loudspeaker 40, so that the problem that the detection personnel can know whether the NFC chip 11 is read or not by reading the prompt information on the screen of the portable drug rapid detector is avoided. When the reagent card 10 is inserted into the position, the meter body 20 can automatically obtain the test result. Therefore, the portable drug rapid detector increases the prompt mode when the NFC chip 11 information is read by the NFC module 30, improves the convenience of prompt information acquisition, and can remarkably improve the use experience of detection personnel.

It should be noted that the NFC module 30 can read the information in the NFC chip 11 and also can read the ID card information of the detected person, and the NFC chip 11 stores the ID information of the reagent cards 10, and the ID information of each reagent card 10 is unique. Thus, when detecting drugs, the detecting person can simultaneously read the identity card information of the detected person and the ID information of the reagent card 10 through the NFC module 30, and bind the identity card information of the detected person and the ID information of the reagent card 10, so as to trace the information in the later period.

Referring to fig. 3 and 4, the monitor body 20 includes a housing 21, and a speaker 40 is disposed on a front side of the housing 21. Typically, the screen of the monitor body 20 is disposed on the top of the housing 21, and the rear side of the housing 21 is the side of the monitor body 20 that is held by the monitor. Therefore, the loudspeaker 40 is arranged at the front side of the shell 21, so that the screen can be avoided, and the space in the shell 21 is reasonably utilized; and the sound outlet of the speaker 40 can be prevented from being blocked, thereby facilitating the increase of the volume of the speaker 40. Of course, the design of the present application is not limited thereto, and in other embodiments, the speaker 40 may be disposed at other positions of the housing 21, such as the speaker 40 is disposed at the middle or the rear side of the housing 21.

Further, the housing 21 has a front panel 22, and the front panel 22 is provided with a sound outlet hole 221 corresponding to the speaker 40. By providing the sound emitting hole 221 on the front panel 22 instead of providing the sound emitting hole 221 on the top of the housing 21, it is advantageous to increase the area of the screen and the opening area of the sound emitting hole 221, so as to increase the volume of the speaker 40. Of course, the design of the present application is not limited thereto, and in other embodiments, the sound outlet hole 221 may be disposed on the top, side, or bottom of the housing 21.

Further, the front panel 22 is inclined from top to bottom in a direction away from the center of the housing 21. With this arrangement, the sound emitting hole 221 can be oriented to facilitate the detection of the warning sound emitted from the speaker 40. Of course, the design of the present application is not limited thereto, and in other embodiments, the front panel 22 may be kept upright.

Further, the portable rapid drug detector of the present embodiment further includes a human image camera (not labeled), the front panel 22 is provided with a shooting opening 222 corresponding to the human image camera, and the sound outlet hole 221 is disposed on an upper side of the shooting opening 222. It will be appreciated that the portrait camera is capable of taking a picture of the person being detected as a record. By providing the sound outlet hole 221 above the camera, the space above the front panel 22 can be utilized properly, and interference between the speaker 40 and the camera in the housing 21 can be avoided. Of course, in other embodiments, the shooting port 222 and the sound emitting port 221 may be disposed side by side, or in other forms.

As shown in fig. 5 to 7, the NFC module 30 includes an NFC antenna 31, and the NFC antenna 31 is disposed outside the acquisition slot 201. It is understood that the NFC antenna 31 can emit radio frequency signals to read information in the NFC chip 11. Among them, the radio frequency signal emitted by the NFC antenna 31 is transparent. Therefore, by locating the NFC antenna 31 outside the collection groove 201, the problem that the NFC antenna 31 is easily worn by the reagent card 10 that enters and exits the collection groove 201 can be avoided on the basis of ensuring that the information of the NFC chip 11 is read, that is, by locating the NFC antenna 31 outside the collection groove 201, the service life of the NFC antenna 31 can be prolonged. Moreover, the NFC antenna 31 is disposed outside the collection groove 201, which is also beneficial to the disassembly and assembly of the NFC antenna 31, so as to facilitate the assembly and production of the detector body 20. Of course, the design of the present application is not limited thereto, and in other embodiments, the NFC antenna 31 may also be disposed in the acquisition slot 201 or on a slot wall of the acquisition slot 201.

It should be noted that the NFC module 30 further includes an NFC chip, which is usually integrated in the motherboard, and this is not described herein.

Further, the portable rapid drug detector of this embodiment may include the antenna bracket 50, the antenna bracket 50 is disposed on the casing 21, the antenna bracket 50 is disposed at an interval with the groove wall of the collecting groove 201, and the NFC antenna 31 is disposed on the antenna bracket 50. It can be understood that, because the antenna bracket 50 is disposed at an interval from the groove wall of the collecting groove 201, the NFC antenna 31 is disposed on the antenna bracket 50, which can facilitate the assembly and disassembly of the NFC antenna 31, so as to facilitate the assembly and production of the detector body 10. Of course, the design of the present application is not limited thereto, and in other embodiments, the NFC antenna 31 may be disposed at other positions of the housing 21, such as outside of the groove wall of the acquisition groove 201.

Specifically, the antenna holder 50 has a mounting surface 51, the mounting surface 51 is spaced apart from a groove wall of the collecting groove 201, and the NFC antenna 31 is provided on the mounting surface 51. It is understood that the mounting surface 51 on the antenna bracket 50 can increase the mounting area of the antenna bracket 50, so as to facilitate the mounting of the NFC antenna 31 on the antenna bracket 50, and to facilitate the increase of the surface area of the NFC antenna 31, thereby facilitating the enhancement of the capability of the NFC antenna 31 to transmit radio frequency signals.

Specifically, the NFC antenna 31 is adhered to the mounting surface 51. It can be understood that, the NFC antenna 31 is fixed on the mounting surface 51 in a bonding manner, so that the operation is simple, the implementation is convenient, the cost is controllable, and the radio frequency capability of the NFC antenna 31 is not affected. Of course, the design of the present application is not limited thereto, and in other embodiments, the NFC antenna 31 may be fixed on the mounting surface 51 by snapping, riveting, screwing, or the like.

Referring to fig. 2, 8 and 9, in the present embodiment, the reagent card 10 includes an upper cover 12 and a lower cover 13, the upper cover 12 and the lower cover 13 enclose a mounting cavity (not shown), and the NFC chip 11 is disposed in the mounting cavity. It is understood that the NFC chip 11 is disposed in the mounting cavity, so that the NFC chip 11 can be protected from being damaged, and the position of the NFC chip 11 on the reagent card 10 can be limited so as to be read by the NFC module 30. Of course, the design of the present application is not limited thereto, and in other embodiments, the NFC chip 11 may be provided on the surface of the reagent card 10.

Specifically, in the present embodiment, the NFC chip 11 is provided on the upper cover 12. It is understood that the NFC tag is disposed on the upper cover 12, and can be retracted into the distance between the NFC chip 11 and the NFC module 30, so that the NFC chip 11 can be read by the NFC module 30. In addition, the internal space of the reagent card 10 can be reasonably utilized to reduce the volume of the reagent card 10. Of course, the design of the present application is not limited thereto, and in other embodiments, the NFC chip 11 may be provided in the lower cover 13.

Further, in the present embodiment, the NFC chip 11 is provided at an end of the reagent card 10 facing the notch of the collection well 201. With this arrangement, when the reagent card 10 is inserted into the collection well 201, the NFC chip 11 is located in the depth of the collection well 201, and accordingly, the NFC module 30 is located in the depth of the collection well 201. With such an arrangement, on one hand, the NFC module 30 and the image acquisition module can be away from each other, which is beneficial to the space design inside the housing 21; on the other hand, external interference factors can be reduced, and the reading precision of the NFC module 30 can be improved. Of course, the design of the present application is not limited thereto, and the NFC chip 11 may be disposed in other positions in other embodiments.

The above is only the optional embodiment of the present invention, and not the scope of the present invention is limited thereby, all the equivalent structure changes made by the contents of the specification and the drawings are utilized under the inventive concept of the present invention, or the direct/indirect application in other related technical fields is included in the patent protection scope of the present invention.

Claims

1. A portable rapid drug detector is characterized by comprising:

the reagent card is provided with an NFC chip;

the detector body is provided with a collection groove for the reagent card to be inserted;

the NFC module is arranged on the detector body and used for reading information in the NFC chip;

the loudspeaker is arranged on the detector body and used for sending out prompt sound when the NFC module reads information in the NFC chip.

2. The portable fast drug detector according to claim 1, wherein the detector body comprises a housing, and the speaker is disposed at a front side of the housing.

3. The portable rapid drug detector according to claim 2, wherein the casing has a front panel, and the front panel has a sound outlet hole corresponding to the speaker.

4. The portable rapid drug detector according to claim 3, further comprising a human camera, wherein the front panel is disposed at the shooting opening corresponding to the human camera, and the sound outlet is disposed at an upper side of the shooting opening.

5. The portable rapid drug detector according to claim 2, wherein the NFC module comprises an NFC antenna, and the NFC antenna is disposed outside the collection slot.

6. The portable rapid drug detector according to claim 5, further comprising an antenna bracket disposed on the housing, wherein the antenna bracket is spaced apart from the wall of the collection slot, and the NFC antenna is disposed on the antenna bracket.

7. The portable rapid drug detector according to claim 6, wherein the antenna bracket has a mounting surface, the mounting surface is spaced apart from the wall of the collection groove, and the NFC antenna is disposed on the mounting surface.

8. The portable rapid drug detector according to claim 7, wherein the NFC antenna is adhered to the mounting surface.

9. The portable rapid drug detector according to any one of claims 1 to 8, wherein the reagent card comprises an upper cover and a lower cover, the upper cover and the lower cover enclose a mounting cavity, and the NFC chip is disposed in the mounting cavity.

10. The portable rapid drug detector of claim 9, wherein the NFC chip is disposed on the top cover, and/or is disposed at an end of the reagent card facing the notch of the collection slot.