Portable detection device integrating spectral and image acquisition

Abstract

This utility model discloses a portable detection device integrating spectral and image acquisition, belonging to the technical field of portable detection equipment. It includes a storage box with toothed columns rotatably connected to the inner walls of both sides. The outer ends of the toothed columns are respectively engaged with a first toothed plate and a second toothed plate, with the first toothed plate slidably connected to the inner wall of the storage box. A support plate is fixedly connected between the pair of second toothed plates, and the upper end of the support plate is fixedly connected to the spectrometer body. It can achieve a convenient storage and unfolding mechanism through the meshing transmission between the toothed columns and the first and second toothed plates, combined with a flip-top structure. This allows for the lifting and storage of the spectrometer body without complex operations, improving the efficiency of on-site detection preparation. When the flip-top is closed, it covers the top of the storage box, reducing dust entry and providing physical protection for the spectrometer body, thus reducing the risk of damage during transport or storage.

Description

Technical Field

[0001] This utility model relates to the field of portable testing equipment technology, and more specifically, to a portable testing device that integrates spectral and image acquisition. Background Technology

[0002] The portable detection device integrating spectral and image acquisition is an integrated field detection equipment that combines optical spectroscopy, high-definition imaging, and intelligent analysis technologies. Its core integrates a multispectral sensor, a high-definition / polarization image acquisition module, a lightweight AI processing chip, and a portable hardware carrier. It combines high portability with multi-dimensional detection capabilities. The overall weight of the device is mostly controlled within 1 kg. It adopts a modular, drop-proof and waterproof design, and is equipped with a long-lasting battery. It can be quickly deployed by a single person and is suitable for complex scenarios such as fields, industrial production lines, and criminal investigation scenes.

[0003] Chinese Patent Publication No. CN218641549U discloses a protective device for a portable Raman spectrometer. This patent utilizes a first and a second sliding groove. When an impact occurs along the long sidewall of the housing, a second slider slides to both sides within the second sliding groove. A spring and a telescopic rod facilitate the automatic rebound of the second slider after sliding to both sides, thus buffering the impact force on the portable Raman spectrometer used for detecting hazardous chemicals. An airbag protects the corners of the portable Raman spectrometer, and a honeycomb heat dissipation liner facilitates heat dissipation during the detection of hazardous chemicals, extending the lifespan of the Raman spectrometer. This device has a simple structure and solves the technical problem of not being able to protect portable Raman spectrometers.

[0004] However, when not in use, the aforementioned patented spectrometer is often exposed to the outside world, which makes its sensors and acquisition end prone to dust and foreign objects. It is also prone to damage from bumps and knocks during transport, resulting in errors in the detection data. Utility Model Content

[0005] 1. Technical problems to be solved

[0006] To address the problems existing in the prior art, the purpose of this utility model is to provide a portable detection device that integrates spectral and image acquisition. It can realize a convenient storage and unfolding mechanism through the meshing transmission of the toothed column with the first toothed plate and the second toothed plate and the flip-top structure. The spectrometer body can be raised and stored without complicated operation, which helps to improve the preparation efficiency of on-site detection. After the flip-top is closed, it can cover the top of the storage box, which can reduce the entry of dust into the storage box to a certain extent, and at the same time provide physical protection for the spectrometer body, reducing the risk of impact damage during carrying or storage.

[0007] 2. Technical Solution

[0008] To solve the above problems, the present invention adopts the following technical solution.

[0009] A portable detection device integrating spectral and image acquisition includes a storage box. Both inner walls of the storage box are rotatably connected to toothed columns. The outer ends of the toothed columns are respectively engaged with a first toothed plate and a second toothed plate, with the first toothed plate slidably connected to the inner wall of the storage box. A support plate is fixedly connected between the pair of second toothed plates. A spectrometer body is fixedly connected to the upper end of the support plate. A flip cover is hinged to the upper end of the first toothed plate. By rotating the pair of flip covers to a vertical position and pressing the flip covers, the first toothed plate is pushed, causing the first toothed plate to rotate the toothed columns. This causes the second toothed plate to lift the support plate and the spectrometer body for detection. Then, the force of the flip cover is released, and the gravity of the spectrometer body presses down on the support plate, causing the support plate to move the second toothed plate downwards, rotating the toothed columns and lifting the first toothed plate until the flip cover exposes the storage box. The flip cover then flips to a horizontal position, covering the upper part of the storage box, thus reducing dust entry and protecting the spectrometer body.

[0010] Furthermore, a fault-tolerant pad is fixedly connected to the end of the flip cover away from the first toothed plate. The fault-tolerant pad allows the pair of flip covers to fit together when rotated to close the cover, preventing them from colliding and failing to close.

[0011] Furthermore, the outer end of the flip cover is provided with an auxiliary groove, and the outer end of the storage box is provided with a pair of sliding holes. A fixing component is slidably connected in the sliding holes. The auxiliary groove not only makes it easy to flip the flip cover, but also allows the fixing component to be inserted into the auxiliary groove after the flip cover is pressed into the storage box to lift the spectrometer body, thereby activating the limiting and fixing function.

[0012] Furthermore, the fixing component includes a locking block, which is slidably connected in a sliding hole. The end of the locking block near the first toothed plate is arc-shaped, and a pull ring is fixedly connected to the end of the locking block away from the first toothed plate. The locking block can be easily pulled by the pull ring, and the entire device can be easily carried with the shoulder strap.

[0013] Furthermore, the fixing component also includes a limiting block, and a limiting groove is formed in the inner wall of the sliding hole. The limiting block is slidably connected in the limiting groove. A spring is fixedly connected between the limiting block and the inner wall of the limiting groove. By sliding the limiting block along the limiting groove, the locking block can be prevented from dislodging from the sliding hole. The elastic force of the spring can be used to push the limiting block to make the locking block automatically slide into the auxiliary groove and lock.

[0014] Furthermore, a pair of guide blocks are fixedly connected to the outer ends of the first toothed plate and the second toothed plate. The inner wall of the storage box is provided with two pairs of guide grooves that match the guide blocks. By sliding the guide blocks along the guide grooves, the first toothed plate and the second toothed plate can be guided and limited to prevent the first toothed plate and the second toothed plate from disengaging from the toothed column.

[0015] 3. Beneficial Effects

[0016] Compared with existing technologies, the advantages of this utility model are:

[0017] (1) This solution constructs a convenient storage and unfolding mechanism by meshing the toothed column with the first toothed plate and the second toothed plate and the flip-top structure. The spectrometer body can be lifted and stored without complicated operation, which helps to improve the preparation efficiency of on-site testing. After the flip-top is closed, it can cover the top of the storage box, which can reduce dust from entering the storage box to a certain extent. At the same time, it provides physical protection for the spectrometer body and reduces the risk of being bumped or damaged during carrying or storage.

[0018] (2) The combination of guide block and guide groove in this scheme can guide and limit the movement of the first tooth plate and the second tooth plate, which helps to maintain the stability of the meshing transmission between the tooth plate and the tooth column and reduce the offset during the transmission process. The fixing part realizes the locking function of the card block automatically sliding into the auxiliary groove through the spring force, which not only makes it convenient to limit the flip cover during the test and ensures the working stability of the spectrometer body after it is raised, but also allows for easy release of the fixing through the pull ring. The overall structural design helps to improve the ease of operation and reliability of use.

[0019] (3) In this solution, the auxiliary groove at the outer end of the flip cover is convenient for flipping the flip cover and provides a limit support point for the fixing part, achieving the effect of multiple uses. The pull ring of the fixing part is not only convenient for pulling the card block, but can also be used with the shoulder strap to make the device portable. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a front sectional view of the present invention;

[0022] Figure 3 For the present utility model Figure 2 Enlarged view of point A in the middle;

[0023] Figure 4 This is a side sectional view of the present invention.

[0024] Explanation of the labels in the diagram:

[0025] 1. Storage box; 2. Toothed column; 3. First toothed plate; 4. Second toothed plate; 5. Support plate; 6. Spectrometer body; 7. Flip cover; 8. Error correction pad; 9. Fixing component; 91. Locking block; 92. Pull ring; 93. Limiting block; 94. Spring; 10. Guide block. Detailed Implementation

[0026] The technical solution of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0027] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," "outer," "top / bottom," etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0028] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0029] Example 1:

[0030] Please see Figures 1-4 A portable detection device integrating spectral and image acquisition includes a storage box 1. Toothed posts 2 are rotatably connected to the inner walls of both sides of the storage box 1. A first toothed plate 3 and a second toothed plate 4 are respectively meshed with the outer ends of the toothed posts 2. The first toothed plate 3 is slidably connected to the inner wall of the storage box 1. A support plate 5 is fixedly connected between the pair of second toothed plates 4. A spectrometer body 6 is fixedly connected to the upper end of the support plate 5. A flip cover 7 is hinged to the upper end of the first toothed plate 3. The spectrometer body 6 is lifted and stored through meshing transmission. The operation process is simple and helps improve the preparation efficiency for on-site detection. The flip cover 7 can cover the upper end of the storage box 1, which can reduce dust entry to a certain extent and provide physical protection for the spectrometer body 6, reducing the risk of damage from bumps and knocks during carrying or storage.

[0031] The flip cover 7 is fixedly connected to a fault-tolerant pad 8 at the end away from the first toothed plate 3. The fault-tolerant pad 8 can prevent the flip cover 7 from hitting each other and failing to fit when closed, which helps to optimize the storage effect of the device, improves the structural sealing in the storage state, and enhances the smoothness of the storage process.

[0032] An auxiliary groove is provided at the outer end of the flip cover 7, and a pair of sliding holes are provided at the outer end of the storage box 1. A fixing part 9 is slidably connected in the sliding holes. The auxiliary groove at the outer end of the flip cover 7 facilitates the operator to flip the flip cover 7, and at the same time provides a limiting support point for the fixing part 9, realizing the design effect of one item serving multiple purposes. The cooperation between the fixing part 9 and the sliding hole can limit the flip cover 7 after the spectrometer body 6 is raised, which helps to ensure the working stability of the device during the detection process and improves the ease of operation.

[0033] The fixing component 9 includes a locking block 91, which is slidably connected in the sliding hole. The end of the locking block 91 near the first toothed plate 3 is arc-shaped, and the end of the locking block 91 away from the first toothed plate 3 is fixedly connected to a pull ring 92. The arc-shaped design of the end of the locking block 91 near the first toothed plate 3 makes the locking process between the locking block 91 and the auxiliary groove smoother. The pull ring 92 makes it convenient for the operator to pull the locking block 91 to release the fixation. At the same time, it can be used with the shoulder strap to realize the portability of the device and improve the adaptability of the device in mobile scenarios.

[0034] The fixing component 9 also includes a limiting block 93. A limiting groove is provided on the inner wall of the sliding hole. The limiting block 93 is slidably connected in the limiting groove. A spring 94 is fixedly connected between the limiting block 93 and the inner wall of the limiting groove. The cooperation between the limiting block 93 and the limiting groove can prevent the locking block 91 from disengaging from the sliding hole, thus ensuring the structural integrity of the fixing component 9. The elastic force of the spring 94 can push the limiting block 93 to drive the locking block 91 to automatically slide into the auxiliary groove to complete the locking, reducing the manual fixing operation steps and helping to improve the convenience and reliability of the device.

[0035] A pair of guide blocks 10 are fixedly connected to the outer ends of the first toothed plate 3 and the second toothed plate 4. The inner wall of the storage box 1 is provided with two pairs of guide grooves that match the guide blocks 10. Through the matching structure of the guide blocks 10 and the guide grooves, the movement of the first toothed plate 3 and the second toothed plate 4 can be guided and limited, which helps to maintain the stability of the meshing transmission between the first toothed plate 3, the second toothed plate 4 and the toothed column 2, reduce the offset during the transmission process, and ensure the smooth lifting and storage of the spectrometer body 6.

[0036] Working principle:

[0037] In the initial state, the flip cover 7 is horizontal, covering the upper part of the storage box 1, and the spectrometer body 6 is stored inside the storage box 1. The fault-tolerant pad 8 at the end of the flip cover 7 ensures that the two are tightly closed. When testing is required, the operator can flip the flip cover 7 to a vertical state through the auxiliary groove at the outer end of the flip cover 7. Then, pressing the flip cover 7 pushes the first toothed plate 3 to slide along the inner wall of the storage box 1. The first toothed plate 3 drives the toothed column 2 that meshes with it to rotate. The toothed column 2 further drives the meshing second toothed plate 4 to move upward. The second toothed plate 4 drives the support plate 5 and the upper spectrometer body 6 to rise synchronously and expose the storage box 1. At this time, the elastic force of the spring 94 in the fixing part 9 pushes the limiting block 93 to slide along the limiting groove, thereby driving the locking block 9. 1. The automatic sliding into the auxiliary groove of the flip cover 7 completes the limiting and fixing, and the arc-shaped design of the locking block 91 makes the locking process smoother; during the test, the guide block 10 at the outer end of the first toothed plate 3 and the second toothed plate 4 slides along the guide groove on the inner wall of the storage box 1 to maintain the stability of the meshing transmission between the toothed plate and the toothed column 2; after the test is completed, the operator pulls the locking block 91 through the pull ring 92 to release the limiting, the gravity of the spectrometer body 6 presses down the support plate 5, drives the second toothed plate 4 to move down and drives the toothed column 2 to rotate in the opposite direction, thereby driving the first toothed plate 3 to rise up. After the flip cover 7 rises with the first toothed plate 3 to expose the storage box 1, the flip cover 7 is flipped to a horizontal state, and the upper end of the storage box 1 is covered again to complete the storage process.

[0038] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A portable detection device integrating spectral and image acquisition, comprising a storage box (1), characterized in that: The storage box (1) has toothed columns (2) rotatably connected to both inner walls. The outer ends of the toothed columns (2) are respectively engaged with a first toothed plate (3) and a second toothed plate (4). The first toothed plate (3) is slidably connected to the inner wall of the storage box (1). A tray (5) is fixedly connected between a pair of second toothed plates (4). The upper end of the tray (5) is fixedly connected to the spectrometer body (6). A flip cover (7) is hinged to the upper end of the first toothed plate (3).

2. The portable detection device integrating spectral and image acquisition according to claim 1, characterized in that: The flip cover (7) is fixedly connected to a fault-tolerant pad (8) at the end away from the first toothed plate (3).

3. The portable detection device integrating spectral and image acquisition according to claim 1, characterized in that: The outer end of the flip cover (7) is provided with an auxiliary groove, and the outer end of the storage box (1) is provided with a pair of sliding holes, and a fixing member (9) is slidably connected in the sliding holes.

4. The portable detection device integrating spectral and image acquisition according to claim 3, characterized in that: The fastener (9) includes a locking block (91), which is slidably connected in the sliding hole. The end of the locking block (91) near the first toothed plate (3) is arc-shaped, and the end of the locking block (91) away from the first toothed plate (3) is fixedly connected with a pull ring (92).

5. The portable detection device integrating spectral and image acquisition according to claim 4, characterized in that: The fixing component (9) also includes a limiting block (93), a limiting groove is provided on the inner wall of the sliding hole, the limiting block (93) is slidably connected in the limiting groove, and a spring (94) is fixedly connected between the limiting block (93) and the inner wall of the limiting groove.

6. The portable detection device integrating spectral and image acquisition according to claim 1, characterized in that: The outer ends of the first toothed plate (3) and the second toothed plate (4) are each fixedly connected with a pair of guide blocks (10), and the inner wall of the storage box (1) is provided with two pairs of guide grooves that match the guide blocks (10).

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