An infrared spectrometer apparatus

Abstract

The utility model discloses an infrared spectrometer equipment belongs to the field of spectrometer technique, including infrared spectrometer body, the lateral surface of infrared spectrometer body is provided with storage box body, and the inside slide coupling of storage box body has the drawer box, and the inside of drawer box is provided with sample groove, and the edge position of the top of drawer box is hinged to one end of the cover, and the other end of cover is open and close connection in the other edge position of the top of drawer box, and the middle part of the other end of cover is equipped with the square through -hole, and the middle part of the other edge position of the top of drawer box is provided with the thread hole no.

Description

Technical Field

[0001] This utility model relates to the field of spectrometer technology, and in particular to an infrared spectrometer device. Background Technology

[0002] An infrared spectrometer is an instrument that uses the absorption characteristics of substances to infrared radiation of different wavelengths to analyze molecular structure and chemical composition. An infrared spectrometer is usually composed of a light source, a monochromator, a detector and an external computer processing system. The properties of sample substances can be analyzed by infrared chromatograph.

[0003] In the prior art, patent CN202510323628.3 relates to a benchtop infrared spectrometer, which includes a flip-top cover that can rotate around a fixed bearing to achieve opening and closing operations. When the flip-top cover is open, the sample slot at its top can be used to place the sample to be tested, facilitating sample arrangement and detection. However, this patent has certain limitations: the sample must be placed in the sample slot of the flip-top cover in a horizontal position. Once the flip-top cover is flipped back into the spectrometer, the sample may tip over due to the flipping action, and the sample may become misaligned after the flip-top cover is flipped horizontally. Therefore, this design cannot effectively store the sample when the flip-top cover is closed, which to some extent affects the convenience of sample storage.

[0004] Therefore, those skilled in the art urgently need to provide an infrared spectrometer device that enables relatively stable storage of test samples during the handling of the infrared spectrometer. Utility Model Content

[0005] The purpose of this invention is to provide an infrared spectrometer device that enables more stable storage of test samples during the handling of the infrared spectrometer.

[0006] To achieve the above objectives, this utility model provides an infrared spectrometer device, including an infrared spectrometer body, a storage box is provided on the side of the infrared spectrometer body, a pull-out box is slidably connected inside the storage box, a sample slot is provided inside the pull-out box, one end of the top of the pull-out box near one edge of the pull-out box is hinged to one end of the lid by a hinge shaft, and the other end of the lid is openable and closable and connected to the other edge of the top of the pull-out box.

[0007] A square through hole is provided in the middle of the other end of the cover. A threaded hole is provided in the middle of the other edge of the top of the pull-out box. A square block is fixedly connected to the top of the screw. The screw passes through the square through hole and is threaded into the threaded hole. The square block is engaged with the cover.

[0008] Preferably, protrusions are fixedly connected to both sides of the storage box, and grooved tracks are provided on both sides of the pull-out box. The pull-out box is slidably connected to the storage box through the grooved tracks, and the protrusions and the grooved tracks are matched.

[0009] Preferably, the top of the end of the storage box is provided with a threaded hole two, and the top of the screw two is fixedly connected to a square block two. The screw two is threadedly connected to the threaded hole two, and the square block two is engaged with the outer wall of the pull-out box after being stored in the storage box.

[0010] Preferably, two parallel threaded holes are evenly provided at the top of the end of the storage box.

[0011] Preferably, the bottom of the lid is provided with a long strip of adhesive, and the position of the long strip of adhesive matches the grid position of the sample slot. The outer walls of the two opposing long strips of adhesive fit against the inner wall of each sample slot after the lid is closed.

[0012] Preferably, a rubber layer is provided on the inner wall of the sample tank.

[0013] The advantages and positive effects of the infrared spectrometer device described in this utility model are:

[0014] 1. This utility model provides a safe and stable storage space for samples by cleverly designing a storage box and a pull-out cabinet on the side of the infrared spectrometer. During the handling or movement of the infrared spectrometer, the sample can be securely placed in the sample slot inside the pull-out cabinet, effectively solving the problem of inconvenient sample storage in the prior art.

[0015] 2. The lid of this utility model is fixed by a square through hole and screw one, and the pull-out box that has been stored in the storage box is limited by screw two and square block two. This design can quickly fix and unlock the lid and the pull-out box, saving operation time and improving work efficiency.

[0016] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and embodiments. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of an infrared spectrometer device according to the present invention;

[0018] Figure 2 This is a schematic diagram of the pull-out box body of this utility model;

[0019] Figure 3 This is a schematic diagram of the lid being closed according to this utility model.

[0020] Figure Labels

[0021] 1. Infrared spectrometer body; 2. Storage box; 201. Protrusion; 3. Pull-out box; 301. Groove track; 4. Sample slot; 5. Lid; 6. Hinge shaft; 7. Square through hole; 8. Threaded hole one; 9. Screw one; 10. Square block one; 11. Long strip of adhesive; 12. Threaded hole two; 13. Screw two; 14. Square block two. Detailed Implementation

[0022] In the description of this utility model, it should be noted that the terms "upper," "lower," "inner," and "outer," etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship commonly used when the utility model product is in use. They 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. Therefore, they should not be construed as limitations on this utility model. In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, the terms "set," "install," and "connect" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0023] In this application, unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application pertains. In case of any inconsistency, the meaning set forth in this specification or derived from the content described herein shall prevail. Furthermore, the terminology used herein is for the purpose of describing embodiments of this application only and is not intended to limit the scope of this application.

[0024] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0025] like Figures 1-3 As shown, an infrared spectrometer device includes an infrared spectrometer body 1, a storage box is provided on the side of the infrared spectrometer body 1, a pull-out box 3 is slidably connected inside the storage box, a sample slot 4 is provided inside the pull-out box 3, and one end of a cover 5 is hinged to the top of the pull-out box 3 near one edge of the pull-out box 3 via a hinge shaft 6, and the other end of the cover 5 is openable and closable and connected to the other edge of the top of the pull-out box 3.

[0026] A square through hole 7 is provided in the middle of the other end of the cover 5. A threaded hole 8 is provided in the middle of the other edge of the top of the pull-out box 3. A square block 10 is fixedly connected to the top of the screw rod 9. The screw rod 9 passes through the square through hole 7 and is threaded into the threaded hole 8. The square block 10 is engaged with the cover 5.

[0027] Specifically, the threaded hole 8 is specially designed so that rotating the square block 10 causes it to rotate, and the screw 9 is threaded into the threaded hole 8. The square block 10 can also be engaged with the square through hole 7.

[0028] Specifically, the end of the storage box 2 does not affect the rotation of the lid 5.

[0029] The storage box body has protrusions 201 fixedly connected to both sides, and the pull-out box body 3 has grooved tracks 301 on both sides. The pull-out box body 3 is slidably connected to the storage box body through the grooved tracks 301, and the protrusions 201 and the grooved tracks 301 are matched.

[0030] The top of the end of the storage box 2 is provided with a threaded hole 12, and a square block 14 is fixedly connected to the top of the screw 13. The screw 13 is threadedly connected to the threaded hole 12, and the square block 14 is engaged with the outer wall of the pull-out box 3 after being stored in the storage box 2.

[0031] Specifically, the threaded hole 12 is specially designed so that rotating the square block 14 causes it to rotate and fit against the storage box 2. The square block 14 is then vertically positioned, and the screw 13 is threaded into the threaded hole 12. The length from the center to the edge of the square block 14 is greater than the vertical distance between the top of the pull-out box 2 and the storage box 2, thus allowing the square block 14 to engage with the outer wall of the pull-out box 3, which is already stored inside the storage box 2.

[0032] Two parallel threaded holes 12 are evenly arranged at the top of the end of the storage box 2.

[0033] The bottom of the lid 5 is provided with a long strip of adhesive 11, and the position of the long strip of adhesive 11 matches the grid position of the sample slot 4. The outer walls of the two opposing long strips of adhesive 11 are in contact with the inner wall of each sample slot 4 after the lid 5 is closed. The long strip of adhesive 11 serves to ensure a tight fit between the lid 5 and the sample slot 4.

[0034] A rubber layer is provided on the inner wall of sample cell 4 to protect the sample.

[0035] The usage process of this utility model is as follows:

[0036] First, pull out the pull-out box 3 from the storage box 2, open the cover 5, then place the sample in the sample slot 4, then close the cover, rotate the square block 10 to make the square block 10 rotate, the screw 9 is threaded into the threaded hole 8, and the square block 10 can be locked onto the square through hole 7.

[0037] Then, push the pull-out box 3 back into the storage box 2, and use the screw 13 and square block 14 on the top of the storage box 2 to limit the pull-out box 3. By rotating the square block 14, the square block 14 is rotated and then placed against the storage box 2. The square block 14 is set vertically, and the screw 13 is threaded into the threaded hole 12. The square block 14 can lock the outer wall of the pull-out box 3, which has been stored in the storage box 2, thereby restricting the movement of the pull-out box 3.

[0038] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and not to limit it. Although the utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can still be made to the technical solution of this utility model, and these modifications or equivalent substitutions cannot cause the modified technical solution to deviate from the spirit and scope of the technical solution of this utility model.

Claims

1. An infrared spectrometer device, characterized in that: The instrument includes an infrared spectrometer body, a storage box is provided on the side of the infrared spectrometer body, a pull-out box is slidably connected inside the storage box, a sample slot is provided inside the pull-out box, and one end of the lid is hinged to the top of the pull-out box near one edge of the pull-out box via a hinge shaft, and the other end of the lid is openable and connected to the other edge of the top of the pull-out box. A square through hole is provided in the middle of the other end of the cover. A threaded hole is provided in the middle of the other edge of the top of the pull-out box. A square block is fixedly connected to the top of the screw. The screw passes through the square through hole and is threaded into the threaded hole. The square block is engaged with the cover.

2. The infrared spectrometer device according to claim 1, characterized in that: The storage box is fixedly connected to both sides with protrusions, and the pull-out box is provided with grooved tracks on both sides. The pull-out box is slidably connected to the storage box through the grooved tracks, and the protrusions and the grooved tracks match each other.

3. The infrared spectrometer device according to claim 2, characterized in that: The top of the end of the storage box is provided with a threaded hole two, and a square block two is fixedly connected to the top of the screw two. The screw two is threadedly connected to the threaded hole two, and the square block two is snapped into the outer wall of the pull-out box after being stored in the storage box.

4. The infrared spectrometer device according to claim 3, characterized in that: Two threaded holes are evenly arranged side by side at the top of the end of the storage box.

5. The infrared spectrometer device according to claim 1, characterized in that: The bottom of the lid is provided with a long strip of adhesive, and the position of the long strip of adhesive matches the grid position of the sample slot. The outer walls of the two opposing long strips of adhesive fit against the inner wall of each sample slot after the lid is closed.

6. The infrared spectrometer device according to claim 1, characterized in that: A rubber layer is provided on the inner wall of the sample tank.

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