Multifunctional sampling backpack for on-site environment monitoring

Abstract

The utility model discloses a multifunctional sampling backpack for on-site environment monitoring in the technical field of on-site environment monitoring, which comprises a sampling backpack body, shielding cloth is sewed on one side of the body, an inner box body is movably placed on the inner side of the body, a sealing plate is mounted on one side of the inner box body through a mounting piece, and the sealing plate is connected with the inner box body. A partition piece used for adjusting the internal space of the inner box body is installed on the inner side of the inner box body, a ventilation piece is sewn to the other side of the body, containing bags are sewn to the two sides of the body respectively, and the sealing plate and the inner box body are installed and fixed through an installation piece, so that double sealing and fixing of the inner box body are achieved. The situation that the collected samples are lost or fall off to be damaged due to opening of the shielding cloth zipper is avoided, space adjustment can be carried out according to the size of the collected sample container through the partition piece, and the partition piece can be taken out according to needs.

Description

Technical Field

[0001] This utility model relates to the field of on-site environmental monitoring, specifically a multifunctional sampling backpack for on-site environmental monitoring. Background Technology

[0002] Environmental monitoring involves detecting the content and emissions of various substances that affect humans and the environment to provide a scientific basis for environmental management, pollution source control, and environmental planning. Environmental monitoring requires sampling to supply environmental samples needed for subsequent experimental analysis. When conducting sampling work, staff often need to use sampling backpacks. When staff put the sampling tubes containing the samples into the backpacks, the containers are prone to collision or friction damage when they come into contact with each other.

[0003] Currently, sampling backpacks are typically containers for collecting samples, either in a single space or multiple bags. Multiple containers are prone to damage from contact or collision, and the internal space cannot be divided into storage areas based on the size of the containers. Furthermore, backpacks usually have a single-layer zipper closure, making it easy for collected samples to be lost or dropped and damaged. Additionally, the backpack's prolonged contact with the user's back can cause stuffiness and sweating, affecting the user's comfort. Therefore, a multi-functional sampling backpack for on-site environmental monitoring needs to be designed to solve these problems. Utility Model Content

[0004] The purpose of this invention is to provide a multifunctional sampling backpack for on-site environmental monitoring to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a multifunctional sampling backpack for on-site environmental monitoring, comprising a main body of the sampling backpack, a shielding cloth sewn onto one side of the main body, an inner box movably placed inside the main body, a sealing plate installed on one side of the inner box via an installation component, a partition for adjusting the internal space of the inner box installed inside the inner box, a ventilation component sewn onto the other side of the main body, and storage bags sewn onto both sides of the main body, the shielding cloth being connected to the main body via a zipper.

[0006] Preferably, the mounting component includes screws respectively installed on both sides of the sealing plate, a baffle is fixedly connected to one end of the screw, a fixing ring is fixedly connected to the inner side of the inner box near the edge, and the screws penetrate the sealing plate and are screwed to it.

[0007] Preferably, the separator includes multiple horizontal plates movably connected to the inner box, two vertical plates are placed inside the inner box, three evenly arranged notches are opened on one side of the horizontal plates, and multiple evenly arranged support strips are fixedly connected to both sides of the vertical plates, and the width of the vertical plates is the same as the width of the notches.

[0008] Preferably, the ventilation component includes a soft pad sewn to the other side of the body, with a plurality of evenly arranged grooves on one side of the soft pad and a plurality of evenly arranged ventilation holes on the inner side of the soft pad.

[0009] Preferably, a plurality of evenly arranged guide holes are provided on one side of the ventilation hole.

[0010] Preferably, one of the placement bags has a placement hole on one side and near the lower middle part for passing a wire through.

[0011] Preferably, waterproof curtains are sewn on both sides of the main body and above the placement bag.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. The main body is primarily made of rubber, leather, and fabric. The inner box and sealing plate are mainly made of rubber. The shielding cloth is waterproof and rainproof. The zipper is a common anti-reverse zipper that effectively prevents the shielding cloth from opening with the main body. The sealing plate is fixed to the inner box through the mounting bracket, thus achieving double sealing and fixing of the inner box. This prevents the sample collection from being lost or damaged due to the zipper opening. The divider can be adjusted according to the size of the sample collection container, and the divider can also be removed as needed. The ventilation component on the side of the main body that contacts the back is mainly made of silicone. The ventilation component is sewn to the main body through a mesh fabric. The ventilation component facilitates heat dissipation from the back of the body, preventing the skin from getting stuffy and causing heat buildup and sweating, which can lead to discomfort.

[0014] 2. The retaining ring supports the baffle, and the screw can pass through the sealing plate and rotate with it. As the screw rotates, it causes the baffle to engage or disengage from the retaining ring, which can remove or fix the sealing plate, improving the convenience and stability of installing or removing the sealing plate. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of the present invention;

[0016] Figure 2 This is a left-side sectional perspective view of the overall structure of this utility model;

[0017] Figure 3 This is a front sectional perspective view of the overall structure of this utility model;

[0018] Figure 4 The overall structure of this utility model Figure 3 Enlarged view of point A in the middle;

[0019] Figure 5 The overall structure of this utility model Figure 3 Enlarged view at point B in the middle;

[0020] Figure 6 This is a structural diagram of the horizontal plate, vertical plate, notch, and support strip in the overall structure of this utility model.

[0021] In the diagram: 1. Main body; 2. Shelter cloth; 3. Inner box; 4. Sealing plate; 5. Placement bag; 6. Screw; 7. Baffle; 8. Fixing ring; 9. Horizontal plate; 10. Vertical plate; 11. Notch; 12. Support bar; 13. Pad; 14. Groove; 15. Ventilation hole; 16. Drainage hole; 17. Placement hole; 18. Waterproof curtain. Detailed Implementation

[0022] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0023] Example 1

[0024] Please refer to Figure 1-6 As shown, this utility model provides a multifunctional sampling backpack for on-site environmental monitoring, including a main body 1 of the sampling backpack. A shielding cloth 2 is sewn on one side of the main body 1. An inner box 3 is movably placed inside the main body 1. A sealing plate 4 is installed on one side of the inner box 3 through an installation component. A partition for adjusting the internal space of the inner box 3 is installed inside the inner box 3. A ventilation component is sewn on the other side of the main body 1. Placement bags 5 are sewn on both sides of the main body 1. One of the placement bags 5 has a placement hole 17 for passing wires through on one side near the middle and lower part. Waterproof curtains 18 are sewn on both sides of the main body 1 above the placement bags 5. The shielding cloth 2 is connected to the main body 1 through a zipper.

[0025] In addition, the main body 1 is mainly made of rubber, leather, and cloth. The inner box 3 and the sealing plate 4 are mainly made of rubber. The shielding cloth 2 is a waterproof rainproof cloth. The zipper is a common anti-reverse zipper that can effectively prevent the shielding cloth 2 from opening with the main body 1. The sealing plate 4 is installed and fixed between the sealing plate 4 and the inner box 3 through the mounting parts, thereby achieving double sealing and fixing of the inner box 3. This prevents the zipper of the shielding cloth 2 from opening and causing the collected samples to be lost or dropped and damaged. The divider can be adjusted according to the size of the sample collection container, and the divider can also be removed as needed. The ventilation part on the side of the main body 1 that is in contact with the back of the person is mainly made of silicone. The ventilation part is sewn to the main body 1 through a mesh fabric. The ventilation part can facilitate the ventilation and heat dissipation of the back of the person, avoiding the heat buildup and sweating caused by the skin, which can cause discomfort to the person.

[0026] Furthermore, the waterproof curtain 18 is made of waterproof tarpaulin material. The waterproof curtain 18 covers and is connected to the top of the storage bag 5 by buttons and elastic bands. The waterproof curtain 18 can protect the items inside the storage bag 5 from falling. The storage bag 5 can hold a power bank, which extends through the storage hole 17 to connect to the device for charging.

[0027] Specifically, the mounting components include screws 6 installed on both sides of the sealing plate 4, with a baffle 7 fixedly connected to one end of each screw 6, and a retaining ring 8 fixedly connected to the inner side of the inner housing 3 near the edge. The screws 6 penetrate the sealing plate 4 and are screwed to it.

[0028] The fixing ring 8 supports the baffle 7, and the screw 6 can pass through the sealing plate 4 and rotate with it. When the screw 6 rotates, it drives the baffle 7 to fit or separate from the fixing ring 8, so that the sealing plate 4 can be removed or fixed, improving the convenience and stability of installing or removing the sealing plate 4.

[0029] More specifically, the partition includes multiple horizontal plates 9 movably connected to the inner box 3, two vertical plates 10 placed inside the inner box 3, three evenly arranged notches 11 opening on one side of each horizontal plate 9, and multiple evenly arranged support strips 12 fixedly connected to both sides of each vertical plate 10, the width of the vertical plate 10 being the same as the width of the notches 11.

[0030] It should be added that the two longitudinal plates 10 can be placed in the notches 11 at different positions as needed to expand or reduce the spatial distance between the two longitudinal plates 10. Similarly, multiple transverse plates 9 are inserted into different positions on the outside of the longitudinal plates 10 through the notches 11. Multiple support strips 12 on both sides of the longitudinal plates 10 can support and fix the transverse plates 9 to prevent the support plates from sliding down under force, thereby improving the convenience and practicality of dividing the space of the inner box 3 area.

[0031] Furthermore, the ventilation component includes a soft pad 13 sewn to the other side of the body 1. A plurality of evenly arranged grooves 14 are provided on one side of the soft pad 13, a plurality of evenly arranged ventilation holes 15 are provided on the inner side of the soft pad 13, and a plurality of evenly arranged guide holes 16 are provided on one side of the ventilation holes 15.

[0032] The soft pad 13 is made of silicone. The soft pad 13 is sewn to the body 1 using mesh fabric and sponge. When the back presses against the soft pad 13, multiple air guide holes 16 can compress air to flow through the ventilation holes 15. Multiple grooves 14 also facilitate air flow, reduce heat accumulation, and prevent the soft pad 13 from contacting the back for a long time, which can cause discomfort. The mesh fabric and sponge can increase the comfort of the person carrying the bag.

[0033] Working principle: First, adjust the placement of the horizontal plate 9 and the vertical plate 10 as needed, so that the horizontal plate 9 and the vertical plate 10 are engaged through the notch 11. Then, the support bars 12 on both sides of the vertical plate 10 support the horizontal plate 9. Next, place the sample collection container in the space between the vertical plate 10 and the horizontal plate 9 inside the inner box 3. Then, fit the sealing plate 4 with the fixing ring 8. Then, rotate the screw 6 so that it drives the baffle 7 to fit with the fixing ring 8 to clamp and fix the sealing plate 4. At the same time, the sealing plate 4 squeezes and fixes the horizontal plate 9 and the vertical plate 10. Finally, pull and fix the shielding cloth 2 to the body 1 through the zipper.

[0034] The contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0035] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. A multifunctional sampling backpack for on-site environmental monitoring, comprising the backpack body (1), characterized in that: A covering cloth (2) is sewn on one side of the main body (1). An inner box (3) is movably placed inside the main body (1). A sealing plate (4) is installed on one side of the inner box (3) through an installation component. A partition for adjusting the internal space of the inner box (3) is installed inside the inner box (3). A ventilation component is sewn on the other side of the main body (1). Placement bags (5) are sewn on both sides of the main body (1). The covering cloth (2) is connected to the main body (1) through a zipper.

2. The multifunctional sampling backpack for on-site environmental monitoring according to claim 1, characterized in that: The mounting components include screws (6) respectively installed on both sides of the sealing plate (4), a baffle (7) is fixedly connected to one end of the screws (6), a fixing ring (8) is fixedly connected to the inner side of the inner box (3) near the edge, and the screws (6) penetrate the sealing plate (4) and are screwed to it.

3. The multifunctional sampling backpack for on-site environmental monitoring according to claim 2, characterized in that: The separator includes multiple horizontal plates (9) that are movably connected to the inner box (3). Two vertical plates (10) are placed inside the inner box (3). Three evenly arranged notches (11) are opened on one side of the horizontal plate (9). Multiple evenly arranged support strips (12) are fixedly connected to both sides of the vertical plate (10). The width of the vertical plate (10) is the same as the width of the notch (11).

4. The multifunctional sampling backpack for on-site environmental monitoring according to claim 3, characterized in that: The ventilation component includes a soft pad (13) sewn to the other side of the body (1), with a plurality of evenly arranged grooves (14) on one side of the soft pad (13) and a plurality of evenly arranged ventilation holes (15) on the inner side of the soft pad (13).

5. The multifunctional sampling backpack for on-site environmental monitoring according to claim 4, characterized in that: The ventilation hole (15) has a plurality of evenly arranged guide holes (16) on one side.

6. The multifunctional sampling backpack for on-site environmental monitoring according to claim 3, characterized in that: One of the placement bags (5) has a placement hole (17) on one side and near the lower middle part for passing a wire through.

7. A multifunctional sampling backpack for on-site environmental monitoring according to claim 3, characterized in that: Waterproof curtains (18) are sewn on both sides of the main body (1) and above the placement bag (5).

Images