CN216560614U

CN216560614U - Drug detection card convenient to use

Info

Publication number: CN216560614U
Application number: CN202123260538.0U
Authority: CN
Inventors: 李刚; 贾俊玉; 周洁
Original assignee: Nanjing Changjian Bio Tech Co ltd
Current assignee: Nanjing Changjian Bio Tech Co ltd
Priority date: 2021-12-23
Filing date: 2021-12-23
Publication date: 2022-05-17
Anticipated expiration: 2031-12-23

Abstract

The utility model discloses a convenient-to-use drug detection card, which relates to the technical field of detection cards and comprises an upper shell and a lower shell, wherein the upper shell is detachably connected with the lower shell, the upper surface of the upper shell is provided with an observation window, the top wall of the upper shell is internally provided with a pressing groove, the top end of the pressing groove is fixed with a pressing sleeve, the top wall of the pressing sleeve is internally provided with a pressing rod in a sliding way, the bottom end of the pressing rod is fixed with a pressing plate, the side wall of the pressing plate is fixed with a side plate, the lower surface of the side plate is fixed with a first spring, the bottom ends of two sides of the pressing groove are symmetrically fixed with arc plates, a placing plate is fixed between the two arc plates, a suction rubber ball is arranged in the upper surface of the placing plate, the side wall of the suction rubber ball is provided with a suction needle tube, the suction needle tube penetrates through the side wall of the upper shell, the side walls of the two sides of the upper shell are both provided with shearing rods in a symmetrical sliding way, and the ends of the two shearing rods are both fixed with cutters, the bottom of the pressing groove is provided with a detection strip. The utility model has the effect of convenient and rapid sampling.

Description

Drug detection card convenient to use

Technical Field

The utility model relates to the technical field of detection cards, in particular to a convenient-to-use drug detection card.

Background

The existing drug detection card is short for drug detection test paper (drug detection reagent) card type specification. The method is suitable for screening suspicious people by public security departments and drug-prohibited organizations; checking soldiers and entering a study; the treatment monitoring of drug rehabilitation institutions, the general investigation, screening, physical examination and the like of medical health and epidemic prevention departments.

The current poison detects the card and need to drip into the inspection urine in the application of sample hole, detects the urine through the test strip, and the testing process is inconvenient.

In view of the above-mentioned related art, the inventors consider that there is a drawback that rapid sampling detection is not possible.

SUMMERY OF THE UTILITY MODEL

In order to solve the problems of the background art, the present invention provides a drug detection card that is easy to use.

The utility model provides a convenient-to-use drug detection card, which adopts the following technical scheme:

a poison detection card convenient to use comprises an upper shell, a lower shell and a detection strip, wherein the upper shell is detachably connected with the lower shell, an observation window is formed in the upper surface of the upper shell, a pressing groove is formed in the top wall of the upper shell, a pressing mechanism is arranged on the pressing groove and comprises a pressing sleeve, a pressing rod penetrates through the top wall of the pressing sleeve in a sliding manner, a pressing plate is fixed at the bottom end of the pressing rod, a side plate is fixed on the side wall of the pressing plate, a first spring is fixed on the lower surface of the side plate, the pressing plate and the side plate are both arranged in the pressing groove and the pressing sleeve in a sliding manner, arc plates are symmetrically fixed at the bottom ends of two sides of the pressing groove, a placing plate is fixed between the two arc plates, a suction rubber ball is arranged in the upper surface of the placing plate, a suction needle tube is arranged on the side wall of the suction rubber ball, and the suction needle tube penetrates through the side wall of the upper shell, the rubber ball detection device is characterized in that shearing rods are symmetrically and slidably arranged in the side walls of the two sides of the upper shell, cutters are fixedly arranged at the end parts of the shearing rods, the cutters are slidably arranged on the two sides of the rubber ball, and the detection strips are arranged at the bottom ends of the pressing grooves.

Preferably, the side walls of the two sides of the upper shell are symmetrically provided with sliding grooves, the shearing rods are fixed with limiting rings, the limiting rings are arranged in the two sliding grooves in a sliding mode respectively, and second springs are arranged between the limiting rings and the end portions of the two sliding grooves.

Preferably, arc-shaped grooves are symmetrically formed in two sides of the placing plate.

Preferably, a convex plate is fixed to a lower surface of the pressing plate.

Preferably, a first pressing head is fixed at the top end of the pressing rod.

Preferably, the outer ends of the two shearing rods are fixed with second pressing heads.

Preferably, the end part of the suction needle tube is sleeved with a sealing rubber head, and the end part of the sealing rubber head is fixed with a pulling plate.

In summary, the utility model includes at least one of the following beneficial technical effects:

1. according to the utility model, the first pressing head is pressed to drive the pressing rod to descend, the pressing rod descends to drive the pressing plate to slide along the pressing groove to extrude the sucked rubber ball, the first pressing head is loosened, the first spring drives the side plate to ascend to enable the pressing plate to ascend, the sucked rubber ball is recovered to be spherical, and a sample is sucked into the sucked rubber ball through the sucking needle tube to realize rapid sampling into the detection card;

2. according to the utility model, the two second pressing heads are pressed to control the shearing rods to slide, the two shearing rods control the two cutters to shear and suck the rubber balls, the sample flows out of the arc-shaped groove, the detection strip detects the sample, and finally, the inspection result is observed through the observation window, so that the sample is quickly detected through the detection strip and the result is observed.

Drawings

Fig. 1 is a schematic structural diagram of a convenient-to-use drug detection card according to an embodiment of the present invention;

fig. 2 is a schematic structural view of a suction rubber ball and a suction needle tube of the convenient-to-use drug detection card according to the embodiment of the present invention;

FIG. 3 is a schematic diagram of a structure at A in FIG. 2 of a convenient drug detection card according to an embodiment of the present invention;

fig. 4 is a schematic structural diagram of a shear bar of a convenient-to-use drug detection card according to an embodiment of the present invention;

FIG. 5 is a schematic diagram of a structure at B in FIG. 4 of a convenient drug detection card according to an embodiment of the present invention;

description of reference numerals: 1. an upper housing; 11. pressing the groove; 12. an arc-shaped plate; 13. placing the plate; 14. an arc-shaped slot; 15. a chute; 2. a lower housing; 3. an observation window; 4. a pressing mechanism; 41. pressing the sleeve; 42. a pressing lever; 43. a pressing plate; 44. a convex plate; 45. a side plate; 46. a first spring; 47. a first pressing head; 5. sucking the rubber ball; 6. sucking a needle tube; 7. sealing the rubber head; 71. pulling a plate; 8. a shear bar; 81. a second pressing head; 82. a cutter; 83. a limiting ring; 84. a second spring; 9. and (6) detecting the strip.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It is to be noted that the drawings are merely illustrative and not to be drawn to strict scale, and that there may be some enlargement and reduction for the convenience of description, and there may be some default to the known partial structure.

The embodiment of the utility model discloses a convenient-to-use drug detection card. Referring to fig. 1-5, a poison detection card convenient to use comprises an upper shell 1, a lower shell 2 and a detection strip 9, wherein the upper shell 1 is detachably connected with the lower shell 2, the upper shell 1 is detachably connected with the lower shell 2 and is used for conveniently detaching the upper shell 1 and the lower shell 2, an observation window 3 is arranged on the upper surface of the upper shell 1, and the observation window 3 is used for observing a poison detection result. Go up and to have seted up in the roof of casing 1 and press groove 11, press being provided with pressing means 4 on groove 11, pressing means 4 is including pressing cover 41, it has press bar 42 to slide to run through in the roof of pressing cover 41, the bottom mounting that presses bar 42 has press plate 43, press bar 42 is used for driving press plate 43 and slides, the lateral wall of press plate 43 is fixed with curb plate 45, the lower fixed surface of curb plate 45 has first spring 46, first spring 46 is used for driving curb plate 45 to rise and makes press plate 43 rise, guaranteed the lift-back after press plate 43 presses, press plate 43 and curb plate 45 all slide and set up in pressing groove 11 and pressing cover 41. According to the both sides bottom symmetry of pressing groove 11 to be fixed with arc 12, be fixed with between two arc 12 and place board 13, it is provided with in the upper surface of place board 13 and absorbs glueballs 5, place board 13 and be used for following the stable position of absorbing glueballs 5 of bottom, it is used for pressing through pressing according to pressing board 43 to absorb glueballs 5, suction when recovering through pressing the back sphere absorbs the sample, the lateral wall that absorbs glueballs 5 is provided with and absorbs needle tubing 6, it is used for absorbing the sample to absorb needle tubing 6, it runs through the lateral wall of upper housing 1 to absorb needle tubing 6. Go up equal symmetrical slip in the both sides lateral wall of casing 1 and be provided with shear bar 8, the tip of two shear bar 8 all is fixed with cutter 82, and shear bar 8 is used for controlling cutter 82 and slides, and cutter 82 slides and sets up in the both sides of absorbing glueballs 5, and cutter 82 is used for cuting and absorbs glueballs 5, and detection strip 9 sets up in the bottom of pressing groove 11.

Referring to fig. 2, the end of the suction needle tube 6 is sleeved with a sealant head 7, the sealant head 7 is used for effectively sealing the suction needle tube 6, the end of the sealant head 7 is fixed with a pulling plate 71, and the pulling plate 71 is used for conveniently pulling the suction needle tube 6.

Referring to fig. 3, a projection plate 44 is fixed to a lower surface of the pressing plate 43, the projection plate 44 increases a pressing area, a first pressing head 47 is fixed to a tip of the pressing rod 42, and the first pressing head 47 facilitates pressing of the pressing rod 42.

Referring to fig. 4, sliding grooves 15 are symmetrically formed in the side walls of the two sides of the upper shell 1, limiting rings 83 are fixed on the two shearing rods 8, the two limiting rings 83 are respectively arranged in the two sliding grooves 15 in a sliding manner, second springs 84 are arranged between the two limiting rings 83 and the end portions of the two sliding grooves 15, and the second springs 84 are used for stabilizing the position of the cutter 82 under the condition that the cutter 82 is not pressed, so that the cutter 82 is not in contact with the suction rubber ball 5 and can quickly slide away from the pressing groove 11 after shearing, and a sample can conveniently flow out of the detection strip 9; arc-shaped grooves 14 are symmetrically formed in two sides of the placing plate 13, and the arc-shaped grooves 14 are used for enabling samples to flow into the detection strips 9; the outer ends of the two shear rods 8 are fixed with second pressing heads 81, and the second pressing heads 81 are used for conveniently pressing the shear rods 8.

The implementation principle of the convenient-to-use drug detection card in the embodiment of the utility model is as follows: when the device is used, firstly, the sealing rubber head 7 is pulled out through the pulling plate 71, the pressing rod 42 is driven to descend by pressing the first pressing head 47, the pressing rod 42 descends to drive the pressing plate 43 to slide along the pressing groove 11 to press the absorption rubber ball 5, the absorption needle tube 6 is aligned to a sample, the first pressing head 47 is released, the side plate 45 is driven by the first spring 46 to ascend to enable the pressing plate 43 to ascend, the absorption rubber ball 5 recovers a spherical shape, the sample is absorbed into the absorption rubber ball 5 through the absorption needle tube 6, then the two second pressing heads 81 are pressed to control the shearing rods 8 to slide, the two shearing rods 8 control the two cutters 82 to shear the absorption rubber ball 5, the cutters 82 slide back to the original position under the action of the second springs 84, the sample flows into the arc-shaped groove 14, the detection strip 9 detects the sample, and finally, the detection result is observed through the observation window 3.

The above are all preferred embodiments of the present invention, and the protection scope of the present invention is not limited thereby, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered by the protection scope of the utility model.

Claims

1. The utility model provides a poison detects card convenient to use, includes casing (1), casing (2) and test strip (9) down, its characterized in that: the upper shell (1) is detachably connected with the lower shell (2), the upper surface of the upper shell (1) is provided with an observation window (3), the top wall of the upper shell (1) is internally provided with a pressing groove (11), the pressing groove (11) is provided with a pressing mechanism (4), the pressing mechanism (4) comprises a pressing sleeve (41), a pressing rod (42) penetrates through the top wall of the pressing sleeve (41) in a sliding manner, the bottom end of the pressing rod (42) is fixed with a pressing plate (43), the side wall of the pressing plate (43) is fixed with a side plate (45), the lower surface of the side plate (45) is fixed with a first spring (46), the pressing plate (43) and the side plate (45) are both arranged in the pressing groove (11) and the pressing sleeve (41) in a sliding manner, the bottom ends of the two sides of the pressing groove (11) are symmetrically fixed with arc plates (12), and a placing plate (13) is fixed between the two arc plates (12), place and be provided with in the upper surface of board (13) and absorb gluey ball (5), the lateral wall that absorbs gluey ball (5) is provided with and absorbs needle tubing (6), absorb needle tubing (6) and run through the lateral wall of last casing (1), it is provided with shear bar (8) to go up the equal symmetrical slip in the both sides lateral wall of casing (1), two the tip of shear bar (8) all is fixed with cutter (82), cutter (82) slide and set up in the both sides of absorbing gluey ball (5), detect strip (9) and set up in the bottom of pressing groove (11).

2. A convenient drug detection card according to claim 1, wherein: go up equal symmetry in the both sides lateral wall of casing (1) and seted up spout (15), two all be fixed with spacing ring (83) on shear bar (8), two spacing ring (83) slide respectively and set up in two spout (15), two all be provided with second spring (84) between the tip of spacing ring (83) and two spout (15).

3. A convenient drug detection card according to claim 1, wherein: arc-shaped grooves (14) are symmetrically formed in the two sides of the placing plate (13).

4. A convenient drug detection card according to claim 1, wherein: a convex plate (44) is fixed on the lower surface of the pressing plate (43).

5. A convenient drug detection card according to claim 1, wherein: a first pressing head (47) is fixed at the top end of the pressing rod (42).

6. A convenient drug detection card according to claim 1, wherein: and the outer ends of the two shearing rods (8) are respectively fixed with a second pressing head (81).

7. A convenient drug detection card according to claim 1, wherein: the end part of the suction needle tube (6) is sleeved with a sealing rubber head (7), and the end part of the sealing rubber head (7) is fixed with a pulling plate (71).