CN220084803U - Portable air quality detection device - Google Patents

Abstract

The utility model relates to the technical field of air quality detection devices and discloses a portable air quality detection device which comprises a tool box, wherein first clamping grooves are formed in two sides of the inner wall of the tool box, a sliding rail is connected to the inner wall of the first clamping grooves in a sliding mode, a storage box is fixedly connected to one side face of the sliding rail, a base is fixedly connected to the bottom of the storage box, and second clamping grooves are formed in the inner wall of the tool box. The utility model has the following advantages and effects: increase the storing space, can deposit some instruments that probably need, if need not carry other instruments, can withdraw the toolbox through the slide rail, conveniently carry, the sponge layer can provide the buffering shockproof effect for the detection device body effectively, can take out the detection device body during the use, can put it back to deposit incasement portion when idle, can provide effectual protection for the detection device body, avoid detection device body to receive the damage.

Description

A convenient air quality detection device

Technical field

The utility model relates to the technical field of air quality detection devices, in particular to a convenient air quality detection device.

Background technique

Air testing refers to the detection of air components. Air testing in a narrow sense is mainly from the perspective of application. The focus of research is indoor air testing. It refers to the substances harmful to the human body contained in indoor decoration materials, furniture, etc., which release To detect the air quality caused by decoration pollution in the home and office environment, an air detection device is usually used to detect it.

In the prior art, Chinese Patent Publication No. CN210514263U discloses an air quality detection device with a probe protection structure, which belongs to the field of air quality detection devices. An air quality detection device with a probe protection structure includes a protective The body of the air quality detection device is at the bottom of the box. The upper end of the protection box is covered with a box lid. A box buckle is connected between the protection box and the box lid. The body of the air quality detection device is wired with a detection probe. There is a storage hole drilled on the box lid, and A protective frame and a limiting mechanism are provided at the storage hole. The protective frame includes an upper cover, a telescopic tube and a lower cover. The lower end of the telescopic tube is fixedly connected to the body of the air quality detection device, and a through hole is drilled from top to bottom in the middle of the lower cover. , the upper end of the telescopic tube runs through the through hole and is fixedly connected to the detection probe. The protective frame can effectively protect the detection probe. When it is idle or needs to be transported, the protective frame can be used to store the detection probe inside the protection box, reducing the floor space. At the same time It can avoid bumps during transportation.

However, when the utility model is actually used, it may be inconvenient to transport, difficult to move, inconvenient to carry, and may affect the carrying of other items, causing delays in work progress and affecting work efficiency, so it needs improvement.

Utility model content

The purpose of this utility model is to provide a portable air quality detection device, which has the effect of improving the convenience of the air quality detection device and making it easy to carry.

The above technical purpose of the present invention is achieved through the following technical solutions: a portable air quality detection device, including a tool box, with first card slots provided on both sides of the inner wall of the tool box. A slide rail is slidably connected to the inner wall of the slot, a storage box is fixedly connected to one side of the slide rail, a base is fixedly connected to the bottom of the storage box, and a second slot is provided on the inner wall of the tool box. A rotating shaft is rotatably connected to the inner wall of the slot, and a buckle is fixedly connected to the outer surface of the rotating shaft. A telescopic rod is connected to the top hinge of the buckle, and one end of the telescopic rod is connected to the second slot hinge. A sponge layer is clamped on the inner wall of the box, and a detection device body is provided inside the sponge layer.

By adopting the above technical solution, the user lifts the tool box when using it, so that the tool box drives the first slot to slide on the slide rail, so that the tool box is pulled to the top of the storage box, and then the staff turns the buckle to make the rotating shaft Rotate on the inner wall of the second slot to shrink the telescopic rod. The telescopic rod supports the buckle so that the buckle is not easy to loosen and improves stability. The buckle is engaged with the top of the storage box so that the tool box will not slip. As a result, the volume is increased, and the storage space is increased, and some tools that may be needed can be stored. If there is no need to carry other tools, the tool box can be retracted through the slide rail for easy portability. The sponge layer can effectively provide the detection device body with Buffering and anti-shock effect, the detection device body can be taken out during use and put back into the storage box when idle, which can provide effective protection for the detection device body and avoid damage to the detection device body.

The utility model is further configured as follows: third clamping slots are provided on both sides of the inner wall, and a triangular clamping block is slidably connected to the inner wall of the third clamping slot, and one side of the triangular clamping block is fixedly connected to the storage box.

By adopting the above technical solution, when the tool box is pulled to the top of the storage box during use, the triangular clamping block contacts the bottom of the third slot and will not fall off when the expanded space is reached.

The utility model further provides that: both sides of the base are fixedly connected with hanging buckles, and the inner wall of the hanging buckle is engaged with a hook.

By adopting the above technical solution, when the tool box is pulled to the bottom of the storage box during use, the inner wall of the hanging buckle is engaged with a hook, so that when the tool box is moved, the storage box will not fall off.

The utility model further provides that: the top of the tool box is fixedly connected with a hinge, and one side of the hinge is provided with a box cover.

By adopting the above technical solution, the box cover is arranged on the top of the tool box, making it convenient to open the tool box during use.

The utility model further provides that: both sides of the tool box are fixedly connected with handles, the outer surface of the handle is provided with a shoulder strap, and the outer surface of the hook is fixedly connected to the tool box.

By adopting the above technical solution, the handles are provided on both sides of the tool box, and the shoulder straps can facilitate the user to carry the tool box.

The utility model is further provided with ventilation openings on one side of the tool box and the storage box.

By adopting the above technical solution, the ventilation opening can keep the tool box and storage box dry and prevent the detection device body from getting damp.

The beneficial effects of this utility model are:

1. This utility model, through the cooperation between the tool box, the first slot, the slide rail, the storage box, the base, the second slot, the rotating shaft, the buckle, the telescopic rod, the sponge layer and the detection device body, can make When the device is in use, the user lifts the tool box, so that the tool box drives the first slot to slide on the slide rail, so that the tool box is pulled to the top of the storage box, and then the staff turns the buckle to make the rotating shaft Rotate on the inner wall of the second slot to shrink the telescopic rod. The telescopic rod supports the buckle so that the buckle is not easy to loosen and improves stability. The buckle is engaged with the top of the storage box so that the tool box will not slip. As a result, the volume is increased, and the storage space is increased, and some tools that may be needed can be stored. If there is no need to carry other tools, the tool box can be retracted through the slide rail for easy portability. The sponge layer can effectively provide the detection device body with Buffering and anti-shock effect, the detection device body can be taken out during use and put back into the storage box when idle, which can provide effective protection for the detection device body and avoid damage to the detection device body.

2. This utility model, through the cooperation between the third slot, the triangular block, the buckle, the hook, the hinge, the box cover, the handle, the shoulder strap and the vent, can make the device in use. When the tool box is pulled to the top of the storage box, the triangular block is in contact with the bottom of the third slot and will not fall off when the expanded space is reached. When the tool box is pulled to the bottom of the storage box in use, the inner wall of the hanging buckle is engaged with The hook prevents the storage box from falling off when moving the tool box. The lid is set on the top of the tool box to facilitate opening the tool box during use. The handles are set on both sides of the tool box. The shoulder straps make it convenient for the user to carry the tool box. The vents It can keep the tool box and storage box dry and prevent the detection device body from getting damp.

Description of drawings

In order to explain the technical solutions in the embodiments of the present utility model more clearly, the drawings needed to be used in the description of the embodiments will be briefly introduced below. Obviously, the drawings in the following description are only some implementations of the utility model. For example, for those of ordinary skill in the art, other drawings can be obtained based on these drawings without exerting creative efforts.

Figure 1 is a schematic structural diagram of the utility model;

Figure 2 is a schematic structural diagram of the storage box of the present utility model;

Figure 3 is a schematic diagram of the buckle structure of the present utility model;

Figure 4 is a schematic structural diagram of the card slot of the present utility model.

In the picture, 1. Toolbox; 2. First card slot; 3. Slide rail; 4. Storage box; 5. Base; 6. Second card slot; 7. Rotating shaft; 8. Buckle; 9. Telescopic rod; 10. Sponge layer; 11. Detection device body; 12. Third card slot; 13. Triangular clamping block; 14. Hanging buckle; 15. Hook; 16. Hinge; 17. Box cover; 18. Handle; 19. Shoulder Belt; 20. Ventilation opening.

Detailed ways

The technical solution of the present invention will be clearly and completely described below with reference to specific embodiments. Obviously, the described embodiments are only some of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Referring to Figures 1-4, a portable air quality detection device includes a tool box 1. First slots 2 are provided on both sides of the inner wall of the tool box 1. The inner wall of the first slot 2 is slidably connected to a slide rail 3. A storage box 4 is fixedly connected to one side of the slide rail 3, and a base 5 is fixedly connected to the bottom of the storage box 4. A second slot 6 is provided on the inner wall of the tool box 1, and a rotating shaft 7 is rotatably connected to the inner wall of the second slot 6. The outer surface of the rotating shaft 7 is fixedly connected with a buckle 8. The top hinge of the buckle 8 is connected with a telescopic rod 9. One end of the telescopic rod 9 is hingedly connected with the second slot 6. The inner wall of the storage box 4 is buckled with a sponge layer 10. The sponge A detection device body 11 is provided inside the layer 10. When the user lifts the tool box 1 during use, the tool box 1 drives the first slot 2 to slide on the slide rail 3, so that the tool box 1 is pulled to the top of the storage box 4. , and then the staff rotates the buckle 8 so that the rotating shaft rotates on the inner wall of the second groove 6, thereby shrinking the telescopic rod 9. The telescopic rod 9 supports the buckle 8, making the buckle 8 less likely to loosen and improving the stability of the buckle 8. Locked with the top of the storage box 4, the tool box 1 will not slip, thereby increasing the volume, increasing the storage space, and can store some tools that may be needed. If there is no need to carry other tools, the tools can be The box 1 is retracted through the slide rail 3, making it easy to carry. The sponge layer 10 can effectively provide a buffering and shock-proof effect for the detection device body 11. The detection device body 11 can be taken out when in use, and can be put back into the storage box 4 when free. To provide effective protection for the detection device body 11 and prevent the detection device body 11 from being damaged, third clamping slots 12 are provided on both sides of the inner wall. The inner wall of the third clamping slot 12 is slidably connected with a triangular clamping block 13. The triangular clamping block 13 is One side is fixedly connected to the storage box 4. When the tool box 1 is pulled to the top of the storage box 4 during use, the triangular clamping block 13 contacts the bottom of the third slot 12 and will not fall off when the expanded space is reached. The two sides of the base 5 Hanging buckles 14 are fixedly connected to both sides, and hooks 15 are fastened to the inner walls of the hanging buckles 14. When the tool box 1 is pulled to the bottom of the storage box 4 during use, the hooks 15 are fastened to the inner walls of the hanging buckles 14 to achieve the goal of moving the tool box 1. When the storage box 4 is in use, the storage box 4 will not fall off. The top of the tool box 1 is fixedly connected with a hinge 16. One side of the hinge 16 is provided with a box cover 17. The box cover 17 is set on the top of the tool box 1 to facilitate opening the tool box during use. 1. Handles 18 are fixedly connected to both sides of the tool box 1. The outer surface of the handle 18 is provided with a shoulder strap 19. The outer surface of the hook 15 is fixedly connected to the tool box 1. The handles 18 are provided on both sides of the tool box 1. The shoulder strap 19 It is convenient for the user to carry the tool box 1. The tool box 1 and the storage box 4 are both provided with ventilation holes 20 on one side. The ventilation holes 20 can keep the tool box 1 and the storage box 4 dry and prevent the detection device body 11 from getting damp.

In the utility model, through the tool box 1, the first slot 2, the slide rail 3, the storage box 4, the base 5, the second slot 6, the rotating shaft 7, the buckle 8, the telescopic rod 9, the sponge layer 10 and the detection device The cooperative arrangement between the bodies 11 enables the user to lift the tool box 1 when the device is in use, so that the tool box 1 drives the first slot 2 to slide on the slide rail 3, causing the tool box 1 to be pulled. to the top of the storage box 4, and then the staff rotates the buckle 8, so that the rotating shaft rotates on the inner wall of the second groove 6, thereby shrinking the telescopic rod 9, and the telescopic rod 9 supports the buckle 8, so that the buckle 8 is not easy to loosen, and improves the Stability, the buckle 8 is connected with the top of the storage box 4, the tool box 1 will not slip, thereby increasing the volume, increasing the storage space, and can store some tools that may be needed, if there is no need to carry other When using tools, the tool box 1 can be retracted through the slide rail 3 for easy portability. The sponge layer 10 can effectively provide a buffering and shock-proof effect for the detection device body 11. The detection device body 11 can be taken out during use and put back when free. The inside of the storage box 4 can provide effective protection for the detection device body 11 to prevent the detection device body 11 from being damaged. , the cooperation between the handle 18, the shoulder strap 19 and the vent 20 can make the device when in use, when the tool box 1 is pulled to the top of the storage box 4, the triangular clamping block 13 and the third slot 12 The bottoms are in contact and will not fall off when the expanded space is reached. When the tool box 1 is pulled to the bottom of the storage box 4 during use, a hook 15 is engaged with the inner wall of the hook 14. When the tool box 1 is moved, the storage box 4 will not fall off. , the box cover 17 is set on the top of the tool box 1 to facilitate opening the tool box 1 during use, the handles 18 are set on both sides of the tool box 1, the shoulder straps 19 can facilitate the user to carry the tool box 1, and the vent 20 can allow the tool box 1 Keep the storage box 4 dry to prevent the detection device body 11 from getting damp.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. The utility model provides a portable air quality detection device, includes toolbox (1), its characterized in that: the utility model discloses a detection device for the inner wall of a tool box, including instrument box (1), rack (8), telescopic link (9) are connected with, rack (4) are deposited to the inner wall sliding connection of first draw-in groove (2), a side fixedly connected with of rack (3), the bottom fixedly connected with base (5) of depositing case (4), second draw-in groove (6) have been seted up to the inner wall of instrument box (1), the inner wall rotation of second draw-in groove (6) is connected with pivot (7), the surface fixedly connected with buckle (8) of pivot (7), the top hinged joint of buckle (8) has telescopic link (9), the one end and the second draw-in groove (6) hinged joint of telescopic link (9), the inner wall joint of depositing case (4) has sponge layer (10), inside detection device body (11) that are provided with of sponge layer (10).

2. A portable air quality testing device according to claim 1, wherein: third draw-in groove (12) have all been seted up to toolbox (1) inner wall both sides, the inner wall sliding connection of third draw-in groove (12) has triangle-shaped fixture block (13), a side and the case (4) of depositing of triangle-shaped fixture block (13) fixed connection.

3. A portable air quality testing device according to claim 1, wherein: both sides of the base (5) are fixedly connected with hanging buckles (14), and hooks (15) are clamped on the inner walls of the hanging buckles (14).

4. A portable air quality testing device according to claim 1, wherein: the top of toolbox (1) fixedly connected with hinge (16), a side of hinge (16) is provided with case lid (17).

5. A portable air quality testing device according to claim 3, wherein: the tool box is characterized in that handles (18) are fixedly connected to two sides of the tool box (1), shoulder straps (19) are arranged on the outer surfaces of the handles (18), and the outer surfaces of the hooks (15) are fixedly connected with the tool box (1).

6. A portable air quality testing device according to claim 1, wherein: one side of the tool box (1) and one side of the storage box (4) are respectively provided with a vent (20), and the number of the vents (20) is eight.