CN220640674U

CN220640674U - Portable detection box

Info

Publication number: CN220640674U
Application number: CN202321416863.8U
Authority: CN
Inventors: 师俊萍; 管美丽; 樊微
Original assignee: Xi'an Zhijie Scientific Instrument Co ltd
Current assignee: Xi'an Zhijie Scientific Instrument Co ltd
Priority date: 2023-06-06
Filing date: 2023-06-06
Publication date: 2024-03-22
Anticipated expiration: 2033-06-06

Abstract

The utility model relates to the technical field of detection equipment, in particular to a portable detection box which comprises a box body and an anti-falling device, wherein the surface of the box body is rotationally connected with a box cover, the upper surface of the box cover is fixedly connected with a handle, the interior of the box cover is fixedly connected with spring cotton, a tool groove is formed in the box body, the anti-falling device is arranged in the box body, the anti-falling device comprises an anti-falling plate and a sliding groove, the sliding groove is formed in the box body, the anti-falling plate is in sliding connection with the inner wall of the box body, the side surface of the anti-falling plate is fixedly connected with a pulling block, and the pulling block is in sliding connection with the inner wall of the sliding groove. According to the utility model, the anti-drop device is arranged to effectively limit the anti-drop plate, so that the effect of limiting the anti-drop plate is achieved, the condition that tools in the equipment shake easily to collide with the inside of the box body when the equipment is used is reduced, and the stability of the equipment is improved.

Description

Portable detection box

Technical Field

The utility model relates to the technical field of detection equipment, in particular to a portable detection box.

Background

With the continuous development of the economy in China, the environmental pollution is serious, the water resources are deficient, the sustainable development in China is very unfavorable, the water environment detection work is enhanced, and the water safety is ensured, so that the detection box is often used for detecting the water quality.

The prior art, such as the utility model of publication number CN213903300U, discloses a rechargeable portable water quality testing box, comprising a box body, wherein the box body comprises a lower box body, a box cover arranged at the upper end of the lower box body and used for opening and closing, and a partition plate arranged between the lower box body and the box cover; the digestion component comprises a digestion groove arranged on the partition plate, a peristaltic pump arranged on one side of the digestion groove, and a digestion unit arranged on the other side of the digestion groove; the spectrum detection assembly comprises a detection groove arranged on the separation plate and a spectrum detection unit arranged in the detection groove; the power supply assembly is electrically connected with the peristaltic pump, the digestion unit and the spectrum detection unit respectively, and the defects of the prior art are that the method is high in accuracy, long in time consumption, low in efficiency and long in time for outputting data, the accuracy is low due to the fact that the colorimetric card colorimetric rule is influenced by weather and personnel, differences are likely to occur in colorimetric results, and errors exist.

At present, most detection boxes are used, when a user detects water quality, equipment is opened for detection, but when the equipment is used, tools in the boxes are easily damaged by external force.

Disclosure of Invention

The utility model aims to solve the defect that the inside of equipment is easy to collide and damage in the prior art, and provides a portable detection box.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides a portable detection case, includes box and anticreep device, the surface rotation of box is connected with the case lid, the upper surface fixedly connected with handle of case lid, the inside fixedly connected with spring cotton of case lid, tool groove has been seted up to the inside of box, anticreep device sets up the inside at the box, anticreep device includes anticreep board and spout, the inside at the box is seted up to the spout, the inner wall sliding connection of anticreep board and box, the side fixed connection of anticreep board draws the piece, draw the inner wall sliding connection of piece and spout, the adjustment tank has been seted up to the inner wall of spout, the regulation hole has been seted up to the inner wall sliding connection of regulation hole, the one end and the inner wall joint of adjustment tank of regulation pole.

Preferably, the one end fixedly connected with first spring of adjusting the regulation pole and keeping away from the adjustment tank, the one end of adjusting the pole is kept away from to first spring and the inner wall fixed connection of regulation hole, through setting up the inside joint of adjusting pole and adjustment tank, can restrict the anticreep board, has reduced equipment when using, and the anticreep board breaks away from the inside of box easily.

Preferably, the surface of adjusting the pole has seted up and has supported the groove, the inner wall sliding connection of regulation hole has supports the pole, sets up to support the pole, is convenient for adjust the pole and removes.

Preferably, one end of the supporting rod is in butt joint with the surface of the supporting groove, the supporting rod is in sliding connection with the inner wall of the adjusting hole, and the supporting groove is arranged, so that the adjusting rod can be conveniently moved.

Preferably, the side of box is provided with restriction device, restriction device includes limiting plate and restriction piece, limiting plate and the side fixed connection of case lid, the side fixed connection of restriction piece and box, the commentaries on classics board has been seted up on the surface of limiting plate, the inner wall joint of commentaries on classics board and restriction piece, limiting hole and indent have been seted up to the side of limiting piece, limiting groove has been seted up to the side of commentaries on classics board, limiting rod has the inner wall sliding connection of limiting groove, limiting rod and limiting hole's inner wall joint can restrict the case lid through setting up the commentaries on classics board, has reduced the case lid and has broken away from the case when equipment is used easily.

Preferably, the one end fixedly connected with second spring that limiting hole was kept away from to the restriction pole, the one end that limiting pole was kept away from to the second spring and the inner wall fixed connection of limiting groove, the inner wall sliding connection of indent has the depression bar, sets up the restriction pole, is convenient for restrict the swivel plate.

Preferably, one end fixedly connected with third spring of depression bar, the one end that the depression bar was kept away from to third spring is fixedly connected with the inner wall of indent, sets up the third spring, is convenient for apply elasticity to the depression bar.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, when the equipment is needed to be used, a user presses the supporting rod, then the supporting rod moves to drive the adjusting rod to move, then the adjusting rod moves to drive the first spring to displace and deform to generate elasticity, then the adjusting rod moves to be separated from the inner wall of the adjusting groove, then the pull block is out of constraint, then the anti-falling plate is out of constraint, the anti-falling device is arranged to effectively limit the anti-falling plate, the effect of limiting the anti-falling plate is achieved, the condition that tools in the equipment shake easily to collide with the inside of the box body when the equipment is used is reduced, and the stability of the equipment is improved.

2. According to the utility model, when the device is required to be used, a user presses the pressing rod, then the pressing rod moves to drive the third spring to displace and deform to generate elasticity, then the pressing rod moves to drive the limiting rod to move, then the limiting rod moves to drive the second spring to displace and deform to generate elasticity, then the limiting rod moves to be separated from the inner wall of the limiting hole, then the rotating plate is out of constraint, the box cover is effectively limited by the limiting device, the effect of limiting the box cover is achieved, the situation that the box cover is easily separated from the surface of the box body when the device is used, and the device is difficult to normally use is reduced, and the usability of the device is improved.

Drawings

Fig. 1 is a schematic perspective view of a portable detection box according to the present utility model;

fig. 2 is a schematic diagram showing an internal structure of a portable detection box according to the present utility model;

FIG. 3 is a schematic view of a portion of a portable detection box according to the present utility model;

FIG. 4 is a schematic view of the structure of the portable detecting box shown in FIG. 3A;

FIG. 5 is a schematic view of a portion of a portable detection box according to the present utility model;

fig. 6 is a schematic diagram of the structure of fig. 5B of a portable detection box according to the present utility model.

Legend description: 1. a case; 2. a case cover; 3. a handle; 4. spring cotton; 5. a tool slot; 6. an anti-falling device; 61. an anti-drop plate; 62. a chute; 63. pulling blocks; 64. an adjustment tank; 65. an adjustment aperture; 66. an adjusting rod; 67. a groove is propped against; 68. a first spring; 69. a supporting rod; 7. a restriction device; 71. a limiting plate; 72. a rotating plate; 73. a limiting block; 74. a limiting groove; 75. limiting the aperture; 76. pressing a groove; 77. a restraining bar; 78. a second spring; 79. a compression bar; 710. and a third spring.

Detailed Description

Referring to fig. 1-6, the present utility model provides a technical solution: the utility model provides a portable detection case, includes box 1 and anticreep device 6, and the surface rotation of box 1 is connected with case lid 2, and the upper surface fixedly connected with handle 3 of case lid 2, the inside fixedly connected with spring cotton 4 of case lid 2, tool groove 5 has been seted up to the inside of box 1.

The specific arrangement and function of the anti-slip means 6 and the limiting means 7 will be described in detail below.

In this embodiment: the anti-falling device 6 comprises an anti-falling plate 61 and a sliding groove 62, the sliding groove 62 is formed in the box body 1, the anti-falling plate 61 is in sliding connection with the inner wall of the box body 1, the side face of the anti-falling plate 61 is fixedly connected with a pull block 63, the pull block 63 is in sliding connection with the inner wall of the sliding groove 62, an adjusting groove 64 is formed in the inner wall of the sliding groove 62, an adjusting hole 65 is formed in the inner wall of the pull block 63, an adjusting rod 66 is connected with the inner wall of the adjusting hole 65 in a sliding mode, and one end of the adjusting rod 66 is connected with the inner wall of the adjusting groove 64 in a clamping mode.

Specifically, a first spring 68 is fixedly connected to one end of the adjusting rod 66 away from the adjusting groove 64, and one end of the first spring 68 away from the adjusting rod 66 is fixedly connected to the inner wall of the adjusting hole 65.

In this embodiment: by providing the adjusting lever 66 to be engaged with the inside of the adjusting groove 64, the drop-off preventing plate 61 can be restricted, and the drop-off preventing plate 61 is easily separated from the inside of the case 1 when the apparatus is used.

Specifically, the surface of adjusting lever 66 has offered and has supported groove 67, and the inner wall sliding connection of regulation hole 65 has support pole 69, sets up support pole 69, is convenient for adjust lever 66 and removes.

Specifically, one end of the abutment rod 69 abuts against the surface of the abutment groove 67, and the abutment rod 69 is slidably connected to the inner wall of the adjustment hole 65, and the abutment groove 67 is provided to facilitate movement of the adjustment rod 66.

In this embodiment: the limiting device 7 comprises a limiting plate 71 and a limiting block 73, wherein the limiting plate 71 is fixedly connected with the side face of the box cover 2, the limiting block 73 is fixedly connected with the side face of the box body 1, a rotating plate 72 is arranged on the surface of the limiting plate 71, the rotating plate 72 is clamped with the inner wall of the limiting block 73, a limiting hole 75 and a pressing groove 76 are arranged on the side face of the limiting block 73, a limiting groove 74 is arranged on the side face of the rotating plate 72, a limiting rod 77 is connected with the inner wall of the limiting groove 74 in a sliding mode, and the limiting rod 77 is clamped with the inner wall of the limiting hole 75.

In this embodiment: by providing the swivel plate 72, the cover 2 can be restricted, and the case where the cover 2 is easily separated from the case 1 when the apparatus is used can be reduced.

Specifically, one end of the limiting rod 77 away from the limiting hole 75 is fixedly connected with a second spring 78, one end of the second spring 78 away from the limiting rod 77 is fixedly connected with the inner wall of the limiting groove 74, the inner wall of the pressing groove 76 is slidably connected with a pressing rod 79, and the limiting rod 77 is arranged to facilitate limiting of the rotating plate 72.

Specifically, one end of the compression bar 79 is fixedly connected with a third spring 710, and one end of the third spring 710 away from the compression bar 79 is fixedly connected with the inner wall of the pressing groove 76, and the third spring 710 is arranged to facilitate the application of elastic force to the compression bar 79.

Working principle: when the equipment is needed to be used, a user presses the supporting rod 69, then the supporting rod 69 moves to drive the adjusting rod 66 to move, then the adjusting rod 66 moves to drive the first spring 68 to displace and deform to generate elasticity, then the adjusting rod 66 moves to be separated from the inner wall of the adjusting groove 64, then the pull block 63 loses constraint, then the anti-falling plate 61 loses constraint, the anti-falling device 6 is arranged to effectively limit the anti-falling plate 61, the effect of limiting the anti-falling plate 61 is achieved, the condition that tools in the equipment shake easily to collide with the inside of the box body 1 when the equipment is used is reduced, and the stability of the equipment is improved.

When the equipment is needed to be used, a user presses the pressing rod 79, then the pressing rod 79 moves to drive the third spring 710 to displace and deform to generate elasticity, then the pressing rod 79 moves to drive the limiting rod 77 to move, then the limiting rod 77 moves to drive the second spring 78 to displace and deform to generate elasticity, then the limiting rod 77 moves to be separated from the inner wall of the limiting hole 75, then the rotating plate 72 is not bound, the box cover 2 is effectively limited by arranging the limiting device 7, the effect of limiting the box cover 2 is achieved, the situation that the equipment is difficult to normally use due to the fact that the box cover 2 is easily separated from the surface of the box body 1 when the equipment is used is reduced, and the usability of the equipment is improved.

Claims

1. The utility model provides a portable detection case, includes box (1) and anticreep device (6), its characterized in that: the utility model discloses a novel anti-drop box for the refrigerator, including box (1) and handle, box (1) surface rotation is connected with box cover (2), the upper surface fixedly connected with handle (3) of box cover (2), inside fixedly connected with spring cotton (4) of box (2), instrument groove (5) have been seted up to the inside of box (1), anticreep device (6) set up the inside at box (1), anticreep device (6) are including anticreep board (61) and spout (62), the inside at box (1) is seted up to spout (62), the inner wall sliding connection of anticreep board (61) and box (1), the side fixed connection pull block (63) of anticreep board (61), the inner wall sliding connection of pull block (63) and spout (62), adjustment groove (64) have been seted up to the inner wall of spout (62), the inner wall sliding connection of adjustment hole (65) has regulation pole (66), the inner wall of regulation pole (66) one end and adjustment groove (64) joint.

2. A portable testing kit as defined in claim 1, wherein: one end of the adjusting rod (66) far away from the adjusting groove (64) is fixedly connected with a first spring (68), and one end of the first spring (68) far away from the adjusting rod (66) is fixedly connected with the inner wall of the adjusting hole (65).

3. A portable testing kit as claimed in claim 2, wherein: the surface of the adjusting rod (66) is provided with a supporting groove (67), and the inner wall of the adjusting hole (65) is connected with a supporting rod (69) in a sliding mode.

4. A portable testing kit according to claim 3, wherein: one end of the supporting rod (69) is in contact with the surface of the supporting groove (67), and the supporting rod (69) is in sliding connection with the inner wall of the adjusting hole (65).

5. A portable testing kit as defined in claim 1, wherein: the side of box (1) is provided with restriction device (7), restriction device (7) are including limiting plate (71) and restriction piece (73), limiting plate (71) are with the side fixed connection of case lid (2), the side fixed connection of restriction piece (73) and box (1), rotating plate (72) have been seted up on the surface of limiting plate (71), inner wall joint of rotating plate (72) and restriction piece (73), limiting hole (75) and indent (76) have been seted up to the side of restriction piece (73), limiting groove (74) have been seted up to the side of rotating plate (72), the inner wall sliding connection of limiting groove (74) has restriction pole (77), the inner wall joint of restriction pole (77) and limiting hole (75).

6. A portable testing kit as defined in claim 5, wherein: one end of the limiting rod (77) away from the limiting hole (75) is fixedly connected with a second spring (78), one end of the second spring (78) away from the limiting rod (77) is fixedly connected with the inner wall of the limiting groove (74), and the inner wall of the pressing groove (76) is slidably connected with a pressing rod (79).

7. The portable testing kit of claim 6, wherein: one end of the pressure rod (79) is fixedly connected with a third spring (710), and one end of the third spring (710) away from the pressure rod (79) is fixedly connected with the inner wall of the pressure groove (76).