Occupational health detection sampling box
By designing an independently sealed sampling box structure, the problems of sampling tool dispersion and sealing were solved, achieving stable placement of the sampling tube and safe transportation of samples, meeting various testing needs, and improving the efficiency and accuracy of occupational health testing.
Patent Information
- Application Number
- CN202422637041.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-30
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2034-10-30
AI Technical Summary
Existing occupational health testing sampling kits suffer from problems such as scattered sampling tools and a lack of standardized storage containers, leading to sample contamination or damage. Furthermore, different testing items require multiple devices, increasing workload and operational complexity. In particular, the high requirements for sealing and stability in volatile organic compound testing are difficult to meet.
An occupational health testing sampling box was designed, which adopts multiple independent sealed placement areas and a stable sampling tube structure. Through the coordinated use of components such as buffer blocks, placement holes, fastening blocks, fastening grooves, and sampling tubes, the sampling tubes are stably placed. Multiple independent sealed modules are formed by the snap-fit connection of the module cover, ensuring the safety of the samples during transportation and storage.
It achieves stable placement of the sampling tube, avoids sample contamination, and allows for flexible combination and disassembly to meet different testing needs, thereby improving sampling efficiency and accuracy.
Smart Images
Figure CN223891475U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of occupational health testing sampling boxes, specifically, it relates to an occupational health testing sampling box. Background Technology
[0002] In today's industrial production and occupational environments, occupational health issues are receiving increasing attention. Accurate occupational health testing is crucial to ensuring workers' health and safety. Traditional occupational health sampling methods often have many limitations, such as scattered sampling tools, a lack of standardized storage containers, and susceptibility to contamination or damage during collection, transportation, and storage. Furthermore, different types of testing require different sampling equipment, necessitating that testing personnel carry a large number of tools during on-site sampling, increasing workload and operational complexity. In addition, for some specialized testing items, such as the detection of volatile organic compounds, the requirements for the sealing and stability of sampling containers are extremely high, which traditional sampling methods struggle to meet. Therefore, developing a novel occupational health testing sampling kit that integrates various sampling tools, provides a safe and reliable storage environment, and improves sampling efficiency and accuracy has become an urgent need in the field of occupational health testing.
[0003] Existing occupational health testing sampling kits have several problems, such as non-independent sampling areas and the sampling tube being prone to shaking, which affects sampling accuracy. Therefore, developing an occupational health testing sampling kit with multiple independent sealed sampling areas and a stable sampling tube is of significant practical importance. Utility Model Content
[0004] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide an occupational health testing sampling box, which solves the problems mentioned in the background art.
[0005] To solve the above-mentioned technical problems, the basic concept of the technical solution adopted by this utility model is as follows:
[0006] An occupational health testing sampling box includes a sampling box with a first module area cover at the top front end. A first module cover connecting block is connected to the rear side of the first module area cover. A second module cover connecting block is connected to the rear side of the first module cover connecting block. A second module area cover is connected to the rear side of the second module cover connecting block. A hinge is installed between the first module cover connecting block and the second module cover connecting block. The inner cavity of the sampling box has two buffer block placement slots. Buffer blocks are installed in the inner cavity of the buffer block placement slots. Multiple placement holes are opened at the upper end of the buffer blocks. Fastening grooves are opened at the bottom of the placement holes. A sampling cylinder is placed in the inner cavity of the placement holes. A fastening block is installed at the bottom of the sampling cylinder. A snap-fit connecting shaft is connected to the front, left, and right sides of the first module area cover and the rear, left, and right sides of the second module area cover. A snap-fit is provided at the middle end of the snap-fit connecting shaft, and a snap-fit post is provided at the lower end of the snap-fit.
[0007] Optionally, the locking post is fixedly connected to the sampling box, the buckle connecting shaft is fixedly connected to the first module area cover and the second module area cover, and the buckle connecting shaft is movably connected to the buckle.
[0008] Optionally, the sampling cylinder is fixedly connected to the fastening block, and the size of the sampling cylinder and the fastening block is the same as the size of the placement hole and the fastening groove.
[0009] Optionally, the bottom of the sampling plug has the same cross-sectional size as the inner cavity of the sampling cylinder.
[0010] Optionally, the sampling box has two buffer block placement slots in its inner cavity, and each buffer block is installed in the inner cavity of the buffer block placement slot.
[0011] Optionally, the first module cover connecting block is fixedly connected to the first module area cover, the second module cover connecting block is fixedly connected to the second module area cover, and the hinge shaft passes through the first module cover connecting block and the second module cover connecting block from left to right. When the first module area cover and the second module area cover are closed, the sampling box forms two sealed areas.
[0012] By adopting the above technical solution, this utility model has the following beneficial effects compared with the prior art. Of course, any product implementing this utility model does not necessarily need to achieve all of the following advantages at the same time:
[0013] 1. This occupational health testing sampling box, through the coordinated use of a buffer block, a placement hole, a fastening block, a fastening groove, a sampling tube, a sampling tube plug, and a buffer block placement groove, allows the sampling component to be placed in the sampling tube. The sampling tube is then inserted into the sampling tube. Due to the different sizes of the placement hole and the fastening groove, when the sampling tube and the fastening block are placed in the placement hole and the fastening groove, the sampling tube can be stably placed in the placement hole, thus achieving stable placement of the sampling tube.
[0014] 2. This occupational health testing sampling box, through the coordinated use of a sampling box, a first module area cover, a second module area cover, a hinge shaft, a first module cover connecting block, a second module cover connecting block, a buckle, a locking post, and a buckle connecting shaft, allows different sampling cylinders to be placed in different placement holes at the front and back. The first and second module area covers are placed on the upper side of the sampling box, and the buckles are engaged with the locking posts to fix the first and second module area covers to the sampling box. This divides the sampling box into two sealed modules, ensuring that there is no cross-contamination during transportation and storage. It allows the sampling box to be set up with multiple independent modular areas, which can be freely combined and disassembled according to different testing needs.
[0015] The specific embodiments of this utility model will be described in further detail below with reference to the accompanying drawings. Attached Figure Description
[0016] The accompanying drawings described below are merely some embodiments. Those skilled in the art can obtain other drawings based on these drawings without any creative effort. In the drawings:
[0017] Figure 1 This is a schematic diagram of the structure of this utility model;
[0018] Figure 2 This is a structural development diagram of the present invention;
[0019] Figure 3 The structure of this utility model Figure 3 Cross-sectional view;
[0020] Figure 4 This is an exploded view of the structure of this utility model.
[0021] The attached diagram lists the components represented by each number as follows:
[0022] Sampling box 1, first module area cover 11, second module area cover 12, hinge shaft 13, first module cover connecting block 14, second module cover connecting block 15, buckle 16, buckle post 17, buckle connecting shaft 18;
[0023] Buffer block 2, placement hole 21, fastening block 22, fastening groove 23, sampling cylinder 24, sampling cylinder plug 25, buffer block placement groove 26.
[0024] It should be noted that these accompanying drawings and textual descriptions are not intended to limit the scope of the present invention in any way, but rather to illustrate the concept of the present invention to those skilled in the art by referring to specific embodiments. Detailed Implementation
[0025] The present invention will now be described in further detail with reference to the accompanying drawings.
[0026] Please see Figure 1-4 As shown in the figure, this embodiment provides an occupational health testing sampling kit, including a sampling box 1.
[0027] One application of this embodiment is as follows: A first module area cover 11 is provided at the top front end of the sampling box 1; a first module cover connecting block 14 is connected to the rear side of the first module area cover 11; a second module cover connecting block 15 is provided to the rear side of the first module cover connecting block 14; a second module area cover 12 is connected to the rear side of the second module cover connecting block 15; a hinge shaft 13 is installed between the first module cover connecting block 14 and the second module cover connecting block 15; two buffer block placement slots 26 are opened in the inner cavity of the sampling box 1. A buffer block 2 is installed inside the cavity. Multiple placement holes 21 are provided at the upper end of the buffer block 2. A fastening groove 23 is provided at the bottom of each placement hole 21. A sampling cylinder 24 is installed inside the placement hole 21. A fastening block 22 is provided at the bottom of the sampling cylinder 24. A snap-fit connecting shaft 18 connects the front, left, and right sides of the first module area cover 11 to the rear, left, and right sides of the second module area cover 12. A snap-fit 16 is provided at the middle end of the snap-fit connecting shaft 18, and a locking post 17 is provided at the lower end of the snap-fit 16. A sampling cylinder plug 25 is inserted at the mouth of the sampling cylinder 24. It should be noted that all electrical devices involved in this application can be powered by a storage battery or an external power source.
[0028] like Figure 1 As shown in this embodiment, the locking post 17 is fixedly connected to the sampling box 1, the locking connecting shaft 18 is fixedly connected to the first module area cover 11 and the second module area cover 12, and the locking connecting shaft 18 is movably connected to the locking buckle 16.
[0029] like Figure 3 As shown in this embodiment, the sampling cylinder 24 is fixedly connected to the fastening block 22, and the size of the sampling cylinder 24 and the fastening block 22 is the same as the size of the placement hole 21 and the fastening groove 23.
[0030] like Figure 3 As shown in this embodiment, the bottom of the sampling plug 25 has the same cross-sectional size as the inner cavity of the sampling cylinder 24.
[0031] like Figure 2 As shown in this embodiment, two buffer block placement slots 26 are provided in the inner cavity of the sampling box 1, and buffer blocks 2 are installed in the inner cavity of each buffer block placement slot 26.
[0032] like Figure 1As shown in this embodiment, the first module cover connecting block 14 is fixedly connected to the first module area cover 11, and the second module cover connecting block 15 is fixedly connected to the second module area cover 12. The hinge shaft 13 passes through the first module cover connecting block 14 and the second module cover connecting block 15 from left to right. When the first module area cover 11 and the second module area cover 12 are closed, the sampling box 1 forms two sealed areas.
[0033] Example 1:
[0034] In this embodiment, the sampling component is placed in the sampling tube 24, and the sampling tube plug 25 is inserted into the sampling tube 24. Since the placement hole 21 and the fastening groove 23 are different in size, when the sampling tube 24 and the fastening block 22 are placed in the placement hole 21 and the fastening groove 23, the sampling tube can be placed stably in the placement hole due to the difference in size between the sampling tube 24 and the sampling tube plug 25, thus achieving stable placement of the sampling tube.
[0035] Example 2:
[0036] In this embodiment, different sampling cylinders 24 are placed in different placement holes 21 at the front and back. The first module area cover 11 and the second module area cover 12 are placed on the upper side of the sampling box 1. The buckle 16 is opened on the locking post 17, so that the first module area cover 11 and the second module area cover 12 are fixed on the sampling box 1, so that the sampling box 1 is divided into two sealed modules, ensuring that they will not be contaminated during transportation and storage. This realizes that the sampling box can be set as multiple independent module areas, which can be freely combined and disassembled according to different detection needs.
[0037] This utility model is not limited to the above-described embodiments. Anyone should know that structural changes made under the guidance of this utility model, and any technical solutions that are the same as or similar to this utility model, fall within the protection scope of this utility model. Technical aspects, shapes, and structures not described in detail in this utility model are all publicly known technologies.
Claims
1. An occupational health testing sampling kit, characterized in that, The sample box (1) includes a sampling box (1) with a first module area cover (11) at its top front end. A first module cover connecting block (14) is connected to the rear side of the first module area cover (11). A second module cover connecting block (15) is provided at the rear side of the first module cover connecting block (14). A second module area cover (12) is connected to the rear side of the second module cover connecting block (15). A hinge shaft (13) is installed between the first module cover connecting block (14) and the second module cover connecting block (15). The inner cavity of the sampling box (1) has two buffer block placement slots (26). The inner cavity of the buffer block placement slots (26) is equipped with buffer blocks. The upper end of the buffer block (2) is provided with multiple placement holes (21), the bottom of the placement hole (21) is provided with a fastening groove (23), the inner cavity of the placement hole (21) is provided with a sampling tube (24), the bottom of the sampling tube (24) is provided with a fastening block (22), the front, left and right sides of the first module area cover (11) and the rear, left and right sides of the second module area cover (12) are connected by a buckle connecting shaft (18), the middle end of the buckle connecting shaft (18) is provided with a buckle (16), the lower end of the buckle (16) is provided with a locking post (17), and the bottle mouth of the sampling tube (24) is plugged with a sampling tube plug (25).
2. The occupational health testing sampling kit according to claim 1, characterized in that, The locking post (17) is fixedly connected to the sampling box (1), the buckle connecting shaft (18) is fixedly connected to the first module area cover (11) and the second module area cover (12), and the buckle connecting shaft (18) is movably connected to the buckle (16).
3. The occupational health testing sampling kit according to claim 1, characterized in that, The sampling tube (24) is fixedly connected to the fastening block (22), and the size of the sampling tube (24) and the fastening block (22) is the same as the size of the placement hole (21) and the fastening groove (23).
4. The occupational health testing sampling kit according to claim 1, characterized in that, The bottom of the sampling plug (25) has the same cross-sectional size as the inner cavity of the sampling tube (24).
5. The occupational health testing sampling kit according to claim 1, characterized in that, The sampling box (1) has two buffer block placement slots (26) in its inner cavity, and each buffer block (2) is installed in its inner cavity.
6. The occupational health testing sampling kit according to claim 1, characterized in that, The first module cover connecting block (14) is fixedly connected to the first module area cover (11), and the second module cover connecting block (15) is fixedly connected to the second module area cover (12). The hinge shaft (13) passes through the first module cover connecting block (14) and the second module cover connecting block (15) from left to right. When the first module area cover (11) and the second module area cover (12) are closed, the sampling box (1) forms two sealed areas.