Test box for drug detection

Abstract

The utility model relates to the technical field of drug detection, and discloses a test box for drug detection, which comprises a box body, a box door is installed at the front end of the box body in a hinged and matched manner, mounting seats are oppositely arranged on the inner walls of the two sides of the box body at intervals, and a clamp assembly for placing test tubes is arranged between the two opposite mounting seats with the same height; the clamp assembly comprises a supporting frame and a plate frame unit, the supporting frame is inserted between the two installation bases and connected in a sliding fit mode, the plate frame unit is arranged between the inner sides of the circumferences of the supporting frame, and a clamping structure used for clamping and limiting is arranged between the supporting frame and the plate frame unit. The supporting frame is inserted into the mounting seat arranged in the box body, and the grillage unit forms a detachable limiting and supporting effect through the clamping effect of the supporting clamping plate and the groove table, so that the grillage unit can be pulled out along with the supporting frame during assembly and disassembly, and the test convenience is improved; the phenomenon that the test tubes are collided due to the situation that the visual field is poor and the like when the plate frame unit extends into the box body is avoided.

Description

Technical Field

[0001] The utility model belongs to the technical field of drug detection, and specifically relates to a test box for drug detection. Background Art

[0002] After my search, the prior art discloses a test box for drug testing (application number 202220886163.4), which includes: a box body, with a box door hinged on the front side, and a transparent window is provided on the box door; support blocks are arranged on both sides of the inner wall of the box body; a placement plate, the bottoms of both ends of which are respectively connected to the support blocks, and a plurality of through grooves are provided on the placement plate, and first springs are fixed on both sides of the inner walls of the plurality of through grooves, and a splint is fixed to one end of the first spring.

[0003] The drug testing test box disclosed in the above-cited document has a fixing block at the bottom of the placement plate inserted into the limit groove of the support block, so that the installation and disassembly of the placement plate are relatively simple and quick, but the fixing block cannot be pulled outward, which makes the field of vision poor when the placement plate is placed. In addition, when placing the placement plate, test tubes are fixed on the placement plate, and it is easy to collide with the box body when inserted into the box, which may cause the test tubes to fall over or break.

[0004] In view of this, the present utility model is proposed. Utility Model Content

[0005] In order to solve the above technical problems, the basic concept of the technical solution adopted by the utility model is:

[0006] A test box for drug testing, comprising a box body, a box door is hingedly mounted on the front end of the box body, mounting seats are arranged opposite to each other on both inner walls of the box body, and a clamp assembly for placing a test tube is arranged between two mounting seats opposite to each other at the same height;

[0007] The clamp assembly includes a support frame and a plate frame unit. The support frame is inserted between two mounting seats in a sliding fit connection. The plate frame unit is arranged between the inner sides of the support frame circumference, and a clamping structure for clamping and limiting is arranged between the support frame and the plate frame unit.

[0008] As a preferred embodiment of the present invention, the clamping structure includes a slot platform, which is arranged at the top of the support frame and located at the inner wall around the slot platform.

[0009] As a preferred embodiment of the utility model, the plate rack unit includes an upper plate rack, and the clamping structure also includes a supporting clamping plate, which is arranged at the top position of the outer wall around the upper plate rack, and the upper plate rack cooperates with the inner wall around the supporting frame, and the supporting clamping plate cooperates with the inner wall of the trough table.

[0010] As a preferred embodiment of the utility model, test tube holes are evenly spaced between the top and bottom of the upper plate rack, and the plate rack unit also includes a lower plate rack, which is arranged below the upper plate rack, and test tube grooves are arranged at the top of the lower plate rack corresponding to each test tube hole.

[0011] As a preferred embodiment of the utility model, four connecting rods are fixedly connected in a rectangular array at the bottom of the upper plate frame, one end of the bottom of the connecting rod passes through the lower plate frame for sliding connection, and the outer side of the circumference of the connecting rod is threadedly installed with fastening nuts at the top and bottom of the lower plate frame.

[0012] As a preferred embodiment of the utility model, ear plates are fixedly connected to the middle positions on both sides of the top of the upper plate frame, and two silicone rings are spaced apart at the top and bottom positions between the circumferential inner walls of the test tube holes.

[0013] As a preferred embodiment of the utility model, a sealing strip is fixedly installed around the side of the box door close to the box body, an observation window is provided between the two sides of the box door, and transparent glass is sealed and installed between the inner walls of the observation window.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] The device is provided with a clamp assembly, in which a support frame is inserted into a mounting seat provided in the box body, and the plate rack unit forms a detachable limiting support through the clamping action of the support clamping plate and the slot table, so that the plate rack unit can be pulled out along with the support frame during loading and unloading, thereby improving the convenience of the test and avoiding the phenomenon of test tube collision caused by poor vision when the plate rack unit is placed in the box body; the lower plate rack provided at the bottom of the upper plate rack slides on the connecting rod and is fastened by the fastening nut, so that the plate rack unit can adjust the height between the upper plate rack and the lower plate rack as needed, which is beneficial to improving the applicability of the plate rack unit; the two silicone rings arranged at intervals on the inner side of the circumference of the test tube hole make the protection and fixation of the test tube more stable.

[0016] The specific implementation of the utility model is further described in detail below in conjunction with the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In the attached picture:

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 It is a cross-sectional structural schematic diagram of the utility model;

[0020] Figure 3 This is a schematic diagram of the exploded structure of the clamp assembly of the utility model;

[0021] Figure 4 This is a schematic diagram of the exploded structure of the panel frame unit of the present utility model;

[0022] Figure 5 For the utility model Figure 2 Enlarged view of point A in the middle.

[0023] In the figure: 10, box body; 11, box door; 12, sealing strip; 13, observation window; 14, mounting base; 20, fixture assembly; 21, support frame; 22, plate rack unit; 221, upper plate rack; 222, supporting card plate; 223, test tube hole; 224, ear plate; 225, lower plate rack; 226, test tube slot; 227, connecting rod; 228, fastening nut; 229, silicone ring; 23, slot table. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. The following embodiments are used to illustrate the utility model.

[0025] A test box for drug testing, such as Figure 1-2 As shown, it comprises a box body 10, a box door 11 is hingedly mounted at the front end of the box body 10, mounting seats 14 are arranged opposite to each other at intervals on the inner walls of both sides of the box body 10, and a clamp assembly 20 for placing a test tube is arranged between two mounting seats 14 opposite to each other at the same height;

[0026] like Figure 2-3 As shown, the clamp assembly 20 includes a support frame 21 and a plate frame unit 22. The support frame 21 is inserted between two mounting seats 14 in a sliding fit connection. The plate frame unit 22 is arranged between the inner sides of the circumference of the support frame 21, and a clamping structure for clamping and limiting is arranged between the support frame 21 and the plate frame unit 22.

[0027] like Figure 3-4 As shown, the clamping structure includes a slot platform 23 , and the slot platform 23 is opened at the top of the support frame 21 and located at the inner wall position around the slot platform 23 .

[0028] like Figure 4 As shown, the plate rack unit 22 includes an upper plate rack 221, and the clamping structure also includes a supporting clamping plate 222, which is arranged at the top position of the outer wall around the upper plate rack 221, and the upper plate rack 221 cooperates with the inner wall around the support frame 21, and the supporting clamping plate 222 cooperates with the inner wall of the trough table 23.

[0029] Its function is that the device is provided with a clamp assembly 20, wherein the support frame 21 is inserted into the mounting seat 14 provided in the box body 10, and the plate rack unit 22 forms a detachable limiting support function through the clamping action of the support clamping plate 222 and the slot table 23, so that the plate rack unit 22 can be pulled out along with the support frame 21 during loading and unloading, thereby improving the convenience of the experiment and avoiding the phenomenon of test tube collision caused by the plate rack unit 22 being placed in the box body 10 with poor vision.

[0030] like Figure 4 As shown, test tube holes 223 are evenly spaced between the top and bottom of the upper plate rack 221, and the plate rack unit 22 also includes a lower plate rack 225, which is arranged below the upper plate rack 221, and a test tube groove 226 is arranged at the top of the lower plate rack 225 and at the position corresponding to each test tube hole 223.

[0031] like Figure 4 As shown, four connecting rods 227 are fixedly connected in a rectangular array at the bottom of the upper plate frame 221, one end of the bottom of the connecting rod 227 passes through the lower plate frame 225 for sliding connection, and the outer side of the circumference of the connecting rod 227 is threadedly installed at the top and bottom of the lower plate frame 225 with fastening nuts 228.

[0032] Its function is that the lower plate frame 225 arranged at the bottom of the upper plate frame 221 slides on the connecting rod 227 and is fastened by the fastening nut 228, so that the plate frame unit 22 can adjust the height between the upper plate frame 221 and the lower plate frame 225 as needed, which is beneficial to improving the applicability of the plate frame unit 22.

[0033] like Figure 4-5 As shown, ear plates 224 are fixedly connected at the middle positions on both sides of the top of the upper plate frame 221, and two silicone rings 229 are spaced apart at the top and bottom positions between the inner walls of the circumference of the test tube hole 223.

[0034] Its function is that the two silicone rings 229 spaced apart on the inner side of the circumference of the test tube hole 223 prevent the test tube from being tilted when placed, thus avoiding collision between the test tube and the upper plate rack 221, thereby making the protection and fixation of the test tube more stable.

[0035] like Figure 1 As shown, a sealing strip 12 is fixedly installed around one side of the box door 11 close to the box body 10, an observation window 13 is provided between the two sides of the box door 11, and transparent glass is installed between the inner walls of the observation window 13 in a sealing manner.

[0036] Its function is that the test situation in the box 10 can be observed at any time through the observation window 13, which is conducive to improving the convenience of the test.

[0037] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A test box for drug testing, comprising a box body (10), characterized in that: The front end of the box body (10) is hingedly mounted with a box door (11), the inner walls on both sides of the box body (10) are spaced apart and arranged opposite to each other with mounting seats (14), and a clamp assembly (20) for placing a test tube is arranged between two mounting seats (14) opposite to each other at the same height; The clamp assembly (20) comprises a support frame (21) and a plate frame unit (22); the support frame (21) is inserted between two mounting seats (14) in a sliding fit connection; the plate frame unit (22) is arranged between the inner sides of the circumference of the support frame (21); and a clamping structure for clamping and limiting is arranged between the support frame (21) and the plate frame unit (22).

2. The drug testing chamber according to claim 1, characterized in that: The clamping structure comprises a slot platform (23), which is arranged at the top of the support frame (21) and located at the inner wall around the slot platform (23).

3. The drug testing chamber according to claim 1, characterized in that: The plate frame unit (22) includes an upper plate frame (221), and the clamping structure also includes a supporting clamping plate (222). The supporting clamping plate (222) is arranged at the top position of the outer wall around the upper plate frame (221), and the upper plate frame (221) is matched with the inner wall around the supporting frame (21), and the supporting clamping plate (222) is matched with the inner wall of the trough platform (23).

4. The drug testing chamber according to claim 3, characterized in that: Test tube holes (223) are evenly spaced between the top and bottom of the upper plate rack (221), and the plate rack unit (22) further comprises a lower plate rack (225), which is arranged below the upper plate rack (221), and a test tube groove (226) is arranged at a position corresponding to each test tube hole (223) on the top of the lower plate rack (225).

5. The drug testing chamber according to claim 4, characterized in that: The bottom of the upper plate frame (221) is fixedly connected with four connecting rods (227) distributed in a rectangular array, one end of the bottom of the connecting rod (227) passes through the lower plate frame (225) in a sliding connection, and the outer side of the circumference of the connecting rod (227) is threadedly mounted with a fastening nut (228) at the top and bottom of the lower plate frame (225).

6. The drug testing chamber according to claim 5, characterized in that: Ear plates (224) are fixedly connected at middle positions on both sides of the top of the upper plate frame (221), and two silicone rings (229) are arranged at intervals at the top and bottom positions between the circumferential inner walls of the test tube hole (223).

7. The drug testing chamber according to claim 1, characterized in that: A sealing strip (12) is fixedly installed around one side of the box door (11) close to the box body (10), an observation window (13) is arranged between the two sides of the box door (11), and transparent glass is installed between the inner walls of the observation window (13) in a sealed manner.

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