Novel storage rack of fluorophotometer

Abstract

The novel fluorophotometer storage rack comprises a supporting base and a rotary placing disc, a protective shell is fixedly installed on the upper end face of the supporting base, movable plugs are connected to the two sides of the protective shell in a sliding mode, and supporting springs are arranged on the outer sides of the movable plugs; and a guide sleeve is installed on the outer side of the supporting spring, a separation base is fixedly installed on the inner side of the bottom end of the protective shell, the upper end face of the separation base is rotationally connected with a rotary containing disc, a transparent arc-shaped cover is installed on the side edge of the rotary containing disc, and a follow-up shielding strip is installed at the upper end of the transparent arc-shaped cover. The fluorophotometer storage box has the advantages that the fluorophotometer is rotatably placed, so that the fluorophotometer can be conveniently stored in a sealed manner, dryness and sterilization in the storage process can be kept, and accumulation of dust and bacteria is avoided.

Description

Technical Field

[0001] The utility model relates to the field of photometers, in particular to a novel storage rack for fluorescence photometers. Background Art

[0002] Atomic fluorescence spectrometers use potassium borohydride or sodium borohydride as a reducing agent to reduce the elements to be analyzed in a sample solution into volatile covalent gaseous hydrides, which are then introduced into an atomizer using a carrier gas. Atomic fluorescence spectrometers are widely used in various applications, including food, pharmaceutical, and cosmetics factories. Atomic fluorescence spectrometers can be categorized as single-channel, dual-channel, or multi-channel. Multi-channel atomic fluorescence spectrometers can produce results for three or more elements in a single injection, improving efficiency, saving reagents, and reducing testing costs.

[0003] In the prior art, a fluorescence photometer is usually placed naked after use, and dust and bacteria are easily accumulated on the surface of the fluorescence photometer. It is also inconvenient to keep the fluorescence photometer dry before and after use. Utility Model Content

[0004] The technical problem to be solved by the present invention is to provide a novel storage rack for a fluorescence photometer. In order to solve the above technical problem, the technical solution of the present invention is as follows:

[0005] A new storage rack for a fluorescence photometer includes a support base and a rotating placement disk. A protective shell is fixedly installed on the upper end surface of the support base. Movable plugs are slidably connected to both sides of the protective shell. A support spring is provided on the outer side of the movable plug. A guide sleeve is installed on the outer side of the support spring. A partition seat is fixedly installed on the inner side of the bottom end of the protective shell. The upper end surface of the partition seat is rotatably connected to the rotating placement disk. A transparent arc cover is installed on the side of the rotating placement disk, and a follow-up shielding strip is installed on the upper end of the transparent arc cover.

[0006] Preferably, one end of the follow-up shielding strip is rotatably connected to an arc-shaped partition, a dehumidification box is fixedly installed on the inner side of the bottom end of the arc-shaped partition, a dehumidification block is provided on the inner side of the dehumidification box, a conical mounting cover is fixedly installed on the inner side of the upper end of the arc-shaped partition, and a sterilization lamp is installed on the inner side of the conical mounting cover.

[0007] Preferably, the protective shell is fixedly connected to the arc-shaped partition, two battery blocks are fixedly installed between the protective shell and the arc-shaped partition, and a sealing cover is fixedly installed on the upper end of the protective shell.

[0008] Preferably, the upper end surface of the partition seat is provided with a waist-shaped hole, the bottom end of the rotating placement plate passes through the waist-shaped hole and is inserted between the protective shell and the partition seat, and the rotating placement plate rotates back and forth along the waist-shaped hole on the inner side of the protective shell and the arc-shaped partition.

[0009] Preferably, the guide sleeve is connected to the partition seat by a thread, a groove is provided at the bottom end of the rotating placement disk, one end of the movable plug passes through the protective shell, the partition seat and the guide sleeve and is inserted into the inner side of the groove, and the movable plug is connected to the guide sleeve by a support spring.

[0010] Preferably, the follow-up shielding strip is fixedly connected to the rotating placement disk through a transparent arc cover, a light-shielding film is provided on the surface of the follow-up shielding strip close to one end of the transparent arc cover, the sterilization lamp is fixedly connected to the arc partition through a conical mounting cover, and the sterilization lamp is electrically connected to the two battery blocks.

[0011] Compared with the prior art, the utility model has the following advantages:

[0012] 1. By moving the transparent curved cover, the transparent curved cover will synchronously drive the rotating placement disk and the follow-up shielding strip to rotate inside the protective shell and the curved partition. The two movable plugs can maintain the stability of the rotating placement disk and hide the transparent curved cover. At this time, the fluorescence photometer can be placed on the rotating placement disk;

[0013] 2. A light-shielding film is provided on the surface of the movable shielding strip near one end of the transparent curved cover, so that when the transparent curved cover drives the movable shielding strip to rotate in a semicircle, it can automatically shield the sterilization lamp, thereby preventing the ultraviolet rays of the sterilization lamp from causing harm to the human body during the process of taking and placing the fluorescence photometer. The sterilization lamp can continuously sterilize and disinfect the surface of the fluorescence photometer, and a closed chamber can be formed by the protective shell, sealing cover, transparent curved cover, curved partition and rotating placement disk to realize the sealed storage operation of the fluorescence photometer. A dehumidification block is provided on the inner side of the dehumidification box, so that the closed chamber can be dried by the dehumidification block. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is a schematic cross-sectional structure diagram of the entire utility model;

[0016] Figure 3 This is a schematic diagram of the cross-sectional structure of the protective shell of the utility model;

[0017] Figure 4 This is a schematic diagram of the cross-sectional structure of the arc-shaped partition of the utility model;

[0018] Figure 5 It is a schematic diagram of the cross-sectional structure of the separator of the present invention.

[0019] In the figure: 1. Support base; 2. Protective shell; 3. Sealing cover; 4. Transparent curved cover; 5. Movable plug; 6. Curved partition; 7. Sterilization lamp; 8. Dehumidification box; 9. Rotating placement plate; 10. Separator; 11. Battery block; 12. Conical mounting cover; 13. Follow-up shielding strip; 14. Dehumidification block; 15. Support spring; 16. Guide sleeve. DETAILED DESCRIPTION

[0020] The following further describes specific embodiments of the present invention in conjunction with the accompanying drawings. It should be noted that the descriptions of these embodiments are intended to aid understanding of the present invention and do not constitute limitations on the present invention. Furthermore, the technical features involved in the various embodiments of the present invention described below may be combined with one another as long as they do not conflict with one another.

[0021] like Figure 1 and Figure 5 As shown, the storage rack of a new type of fluorescence photometer described in the present invention includes a supporting base 1 and a rotating placement disk 9. A protective shell 2 is fixedly installed on the upper end surface of the supporting base 1, and a movable plug 5 is slidably connected to both sides of the protective shell 2. A support spring 15 is provided on the outer side of the movable plug 5, and a guide sleeve 16 is installed on the outer side of the support spring 15. One end of the movable plug 5 passes through the protective shell 2, the partition seat 10 and the guide sleeve 16 and is inserted into the inner side of the groove. The movable plug 5 is connected to the guide sleeve 16 through the support spring 15. The support of the support spring 15 facilitates the movable plug 5 to slide on the inner side of the guide sleeve 16, and then the movable plug 5 can engage and separate the rotating placement disk 9 during the sliding process.

[0022] As the preferred technical solution of this embodiment, Figure 1 and Figure 5 As shown, a partition seat 10 is fixedly installed on the inner side of the bottom end of the protective shell 2, and the upper end surface of the partition seat 10 is rotatably connected to a rotating placement disk 9. The guide sleeve 16 is connected to the partition seat 10 by a threaded connection. The bottom end of the rotating placement disk 9 is provided with a groove, and the upper end surface of the partition seat 10 is provided with a waist-shaped hole. The bottom end of the rotating placement disk 9 passes through the waist-shaped hole and is inserted between the protective shell 2 and the partition seat 10. The rotating placement disk 9 rotates back and forth along the waist-shaped hole on the inner side of the protective shell 2 and the arc-shaped partition 6. The rotating placement disk 9 can rotate in a semicircle through the guidance of the waist-shaped hole.

[0023] As the preferred technical solution of this embodiment, Figures 1 to 3As shown, a transparent arc cover 4 is installed on the side of the rotating placement disk 9, and a follow-up shielding strip 13 is installed on the upper end of the transparent arc cover 4. The follow-up shielding strip 13 is fixedly connected to the rotating placement disk 9 through the transparent arc cover 4. The surface of the follow-up shielding strip 13 close to one end of the transparent arc cover 4 is provided with a light-shielding film, so that the follow-up shielding strip 13 can automatically shield the sterilization lamp 7 during the rotation process, thereby avoiding the ultraviolet rays of the sterilization lamp 7 from causing harm to the human body during the process of taking and placing the fluorescence photometer.

[0024] As the preferred technical solution of this embodiment, Figures 2 to 4 As shown, one end of the follow-up shielding strip 13 is rotatably connected to the arc-shaped partition 6, a dehumidification box 8 is fixedly installed on the inner side of the bottom end of the arc-shaped partition 6, a dehumidification block 14 is provided on the inner side of the dehumidification box 8, a conical mounting cover 12 is fixedly installed on the inner side of the upper end of the arc-shaped partition 6, a sterilization lamp 7 is installed on the inner side of the conical mounting cover 12, the sterilization lamp 7 is fixedly connected to the arc-shaped partition 6 through the conical mounting cover 12, the sterilization lamp 7 is electrically connected to the two battery blocks 11, and the sterilization lamp 7 can automatically perform sterilization and disinfection operations on the fluorescence photometer when it is stored.

[0025] As the preferred technical solution of this embodiment, Figures 2 to 4 As shown, the protective shell 2 is fixedly connected to the arc-shaped partition 6, two battery blocks 11 are fixedly installed between the protective shell 2 and the arc-shaped partition 6, and a sealing cover 3 is fixedly installed on the upper end of the protective shell 2. The protective shell 2 and the sealing cover 3 facilitate the sealed storage of the fluorescence photometer.

[0026] Working principle: The rotating placement disk 9 and the follow-up shielding strip 13 are fixedly connected through the transparent arc-shaped cover 4, so that when the rotating placement disk 9 is placed on the upper end surface of the partition seat 10, the follow-up shielding strip 13 is limited by the sealing cover 3. When the power is turned on, the transparent arc-shaped cover 4 is toggled so that the transparent arc-shaped cover 4 synchronously drives the rotating placement disk 9 and the follow-up shielding strip 13 to rotate inside the protective shell 2 and the arc-shaped partition 6. Then, the bottom end of the rotating placement disk 9 is separated from one of the movable plugs 5 and is clamped and installed with the other movable plug 5, thereby maintaining the stability of the rotating placement disk 9 and hiding the transparent arc-shaped cover 4.

[0027] At this time, the fluorescence photometer can be placed by rotating the placement disk 9. A light-shielding film is provided on the surface of the movable shielding strip 13 close to one end of the transparent arc cover 4, so that the transparent arc cover 4 can automatically block the sterilization lamp 7 when driving the movable shielding strip 13 to rotate in a semicircle, thereby preventing the ultraviolet rays of the sterilization lamp 7 from causing harm to the human body during the process of taking and placing the fluorescence photometer.

[0028] After the fluorescent photometer is placed, the transparent curved cover 4 is reset, so that the transparent curved cover 4 drives the rotating placement disk 9 and the follow-up shielding bar 13 to reset. At this time, the follow-up shielding bar 13 is separated from the conical mounting cover 12, so that the sterilization lamp 7 can continue to sterilize and disinfect the surface of the fluorescent photometer under the support of the conical mounting cover 12, and a closed chamber can be formed by the protective shell 2, the sealing cover 3, the transparent curved cover 4, the curved partition 6 and the rotating placement disk 9 to realize the sealed storage operation of the fluorescent photometer. A dehumidification block 14 is provided on the inner side of the dehumidification box 8, so that the closed chamber can be dried by the dehumidification block 14.

[0029] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It is apparent to those skilled in the art that various changes, modifications, substitutions, and variations to these embodiments may be made without departing from the principles and spirit of the present invention, and these changes and modifications still fall within the scope of protection of the present invention.

Claims

1. A novel storage rack for a fluorescence photometer, comprising a support base (1) and a rotating placement plate (9), characterized in that: A protective shell (2) is fixedly mounted on the upper end surface of the support base (1), and movable plugs (5) are slidably connected to both sides of the protective shell (2). A support spring (15) is provided on the outer side of the movable plug (5), and a guide sleeve (16) is installed on the outer side of the support spring (15). A partition seat (10) is fixedly mounted on the inner side of the bottom end of the protective shell (2), and a rotating placement disk (9) is rotatably connected to the upper end surface of the partition seat (10). A transparent arc cover (4) is installed on the side of the rotating placement disk (9), and a follow-up shielding strip (13) is installed on the upper end of the transparent arc cover (4).

2. The novel storage rack for fluorescence photometer according to claim 1, characterized in that: One end of the follow-up shielding strip (13) is rotatably connected to an arc-shaped partition (6), a dehumidification box (8) is fixedly installed on the inner side of the bottom end of the arc-shaped partition (6), a dehumidification block (14) is provided on the inner side of the dehumidification box (8), a conical mounting cover (12) is fixedly installed on the inner side of the upper end of the arc-shaped partition (6), and a sterilization lamp (7) is installed on the inner side of the conical mounting cover (12).

3. The novel storage rack for fluorescence photometer according to claim 1, characterized in that: The protective shell (2) is fixedly connected to the arc-shaped partition (6), two battery blocks (11) are fixedly installed between the protective shell (2) and the arc-shaped partition (6), and a sealing cover (3) is fixedly installed on the upper end of the protective shell (2).

4. The novel storage rack for fluorescence photometer according to claim 1, characterized in that: The upper end surface of the partition seat (10) is provided with a waist-shaped hole, the bottom end of the rotating placement plate (9) passes through the waist-shaped hole and is inserted between the protective shell (2) and the partition seat (10), and the rotating placement plate (9) reciprocates along the waist-shaped hole on the inner side of the protective shell (2) and the arc-shaped partition plate (6).

5. The novel storage rack for fluorescence photometer according to claim 1, characterized in that: The guide sleeve (16) is connected to the partition seat (10) through a threaded connection. A groove is provided at the bottom end of the rotating placement disk (9). One end of the movable plug (5) passes through the protective shell (2), the partition seat (10) and the guide sleeve (16) and is inserted into the inner side of the groove. The movable plug (5) is connected to the guide sleeve (16) through a supporting spring (15).

6. The novel storage rack for fluorescence photometer according to claim 2, characterized in that: The follow-up shielding strip (13) is fixedly connected to the rotating placement disk (9) via a transparent arc-shaped cover (4); a light-shielding film is provided on the surface of the follow-up shielding strip (13) near one end of the transparent arc-shaped cover (4); the sterilization lamp (7) is fixedly connected to the arc-shaped partition (6) via a conical mounting cover (12); and the sterilization lamp (7) is electrically connected to the two battery blocks (11).

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