Ultraviolet spectrophotometer with protection function
By designing protective function positioning frames, rotating plates, magnetic blocks, clamping plates and universal wheels in ultraviolet spectrophotometers, the problem of inconvenient data recording during outdoor use is solved, and equipment protection and file management are provided. Convenience.
Patent Information
- Application Number
- CN202420341745.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-23
- Publication Date
- 2025-02-14
- Estimated Expiration
- 2034-02-23
AI Technical Summary
When used outdoors, the existing ultraviolet spectrophotometers are not convenient for users to record and detect results due to the lack of appropriate locations for recording and detection data.
An ultraviolet spectrophotometer with protection function was designed, which provides convenient data recording and equipment protection functions through structures such as positioning frames, rotating plates, magnetic blocks, clamping plates and universal wheels.
Users can rotate the rotating plate to parallel positions by tightening the positioning bolts to write and record as a workbench; when the photometer body is not used, the card plate can be used to protect the screen and buttons; the universal wheel facilitates the movement of the equipment; the placement room and The partition helps organize and separate inspection files.
Smart Images
Figure CN222482098U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of photometers, in particular to an ultraviolet spectrophotometer with a protection function. Background Art
[0002] Spectrophotometer is a measuring device that uses ultraviolet visible absorption spectroscopy to identify, check purity and determine content of drugs based on the absorbance measured at a specific absorption wavelength. Since its introduction, ultraviolet visible absorption spectroscopy has made great progress in application, especially on the basis of the development of related disciplines, which has promoted the continuous innovation of spectrophotometer instruments, making them more comprehensive in function, and thus broadening the scope of application of photometry.
[0003] The existing ultraviolet spectrophotometer may be affected by the environment during use, and it is inconvenient for the user to record the test data and results. For example, when used outdoors, the user does not have a suitable place to record the test results by hand.
[0004] Therefore, it is necessary to provide an ultraviolet spectrophotometer with a protective function to solve the above technical problems. Utility Model Content
[0005] The utility model provides an ultraviolet spectrophotometer with a protective function, which solves the problem that the existing ultraviolet spectrophotometer may be affected by the environment during use and the user is inconvenient to record various test data and results. For example, when used outdoors, the user has no suitable position to record the test results by hand.
[0006] In order to solve the above technical problems, the utility model provides: a UV spectrophotometer with a protective function, including a positioning frame, first rotating seats are fixed on both sides of the outer wall of the positioning frame, positioning rods are rotatably installed inside the two first rotating seats, extension tubes are slidably installed inside the two positioning rods, positioning bolts are threaded on the outer walls of the two positioning rods, a rotating plate is rotatably installed on the front end surface of the positioning frame, second rotating seats are fixed on both sides of the lower surface of the rotating plate, and the two extension tubes are rotatably connected to the inside of the two second rotating seats respectively.
[0007] Preferably, magnetic blocks are fixed to the four corners of the upper surface of the rotating plate, and the upper surface of the rotating plate is magnetically connected to a clamping plate via the four magnetic blocks.
[0008] Preferably, a photometer body is fixed on the upper surface of the positioning frame, and card slots are provided on both sides of the inner wall of the photometer body, and the card plate is plugged into the inside of the photometer body through the card slots.
[0009] Preferably, universal wheels are fixed to the four corners of the bottom end of the positioning frame.
[0010] Preferably, a placement chamber is provided inside the positioning frame, and positioning grooves are provided at equal intervals at the inner bottom end of the placement chamber.
[0011] Preferably, a partition is mounted inside the placement chamber through a positioning groove.
[0012] Compared with the related art, the ultraviolet spectrophotometer with protection function provided by the utility model has the following beneficial effects:
[0013] The beneficial effect of the utility model is that when the user performs detection through the photometer body, he may need to record the data in the detection process. At this time, the user can loosen the positioning bolt to allow the extension tube to slide inside the positioning rod to rotate the rotating plate to a parallel position. After tightening the positioning bolt, the user can use the rotating plate as a workbench to perform the writing detection process or place objects.
[0014] When the photometer body is not in use, the user can remove the card plate magnetically connected above the rotating plate, and then insert it into the internal card slot of the photometer body. The card plate can be used to safely protect the screen and buttons of the photometer body.
[0015] When using the photometer body, the user can place the test file inside the placement chamber, and the inside of the placement chamber is evenly spaced with positioning grooves for installing partitions. The user can use the partitions to divide the internal space of the placement chamber so as to place the test files of different items without mixing them up. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 A schematic structural diagram of a preferred embodiment of an ultraviolet spectrophotometer with a protective function provided by the utility model;
[0017] Figure 2 for Figure 1 The schematic diagram of the internal structure of the positioning frame shown;
[0018] Figure 3 for Figure 1 The enlarged structural diagram of point A is shown.
[0019] In the figure: 1. positioning frame; 2. universal wheel; 3. photometer body; 4. card slot; 5. first rotating seat; 6. positioning rod; 7. extension tube; 8. second rotating seat; 9. magnetic block; 10. card plate; 11. positioning bolt; 12. rotating plate; 13. placement chamber; 14. positioning slot; 15. partition. DETAILED DESCRIPTION
[0020] The utility model is further described below in conjunction with the accompanying drawings and implementation modes.
[0021] Please refer to Figure 1 , Figure 2 and Figure 3 ,in Figure 1 A schematic structural diagram of a preferred embodiment of an ultraviolet spectrophotometer with a protective function provided by the utility model; Figure 2 for Figure 1 The schematic diagram of the internal structure of the positioning frame shown; Figure 3 for Figure 1 A schematic diagram of the enlarged structure at A is shown. A UV spectrophotometer with a protective function comprises a positioning frame 1, first rotating seats 5 are fixed on both sides of the outer wall of the positioning frame 1, positioning rods 6 are rotatably installed inside the two first rotating seats 5, extension tubes 7 are slidably installed inside the two positioning rods 6, positioning bolts 11 are threadedly connected to the outer walls of the two positioning rods 6, a rotating plate 12 is rotatably installed on the front end surface of the positioning frame 1, second rotating seats 8 are fixed on both sides of the lower surface of the rotating plate 12, and two extension tubes 7 are rotatably connected to the inside of the two second rotating seats 8 respectively;
[0022] When the user is performing detection through the photometer body 3, he may need to record the data during the detection process. At this time, the user can loosen the positioning bolt 11 to allow the extension tube 7 to slide inside the positioning rod 6 to rotate the rotating plate 12 to a parallel position. After tightening the positioning bolt 11, the user can use the rotating plate 12 as a workbench to perform the writing detection process or place objects.
[0023] Magnetic blocks 9 are fixed to the four corners of the upper surface of the rotating plate 12, and a card plate 10 is magnetically connected to the upper surface of the rotating plate 12 through the four magnetic blocks 9. A photometer body 3 is fixed to the upper surface of the positioning frame 1, and card slots 4 are provided on both sides of the inner wall of the photometer body 3. The card plate 10 is plugged into the inside of the photometer body 3 through the card slots 4;
[0024] When the photometer body 3 is not in use, the user can remove the card plate 10 magnetically connected above the rotating plate 12, and then insert it into the internal card slot 4 of the photometer body 3. The card plate 10 can be used to safely protect the screen and buttons of the photometer body 3.
[0025] Universal wheels 2 are fixed to the four corners of the bottom end of the positioning frame 1;
[0026] The user can conveniently move the entire device through the universal wheels 2.
[0027] A placement chamber 13 is provided inside the positioning frame 1, and positioning grooves 14 are provided at equal intervals at the bottom of the placement chamber 13. A partition 15 is installed inside the placement chamber 13 through the positioning grooves 14.
[0028] When using the photometer body 3, the user can place the detection file inside the placement chamber 13, and the placement chamber 13 is evenly spaced with positioning grooves 14 for installing partitions 15. The user can use the partitions 15 to separate the internal space of the placement chamber 13 so as to place the detection files of different items without mixing them up.
[0029] The working principle of the ultraviolet spectrophotometer with protection function provided by the utility model is as follows;
[0030] Step 1: When the user is testing through the photometer body 3, he may need to record the data during the testing process. At this time, the user can loosen the positioning bolt 11 to allow the extension tube 7 to slide inside the positioning rod 6 to rotate the rotating plate 12 to a parallel position. After tightening the positioning bolt 11, the user can use the rotating plate 12 as a workbench to perform the writing testing process or place items.
[0031] Step 2: When using the photometer body 3, the user can place the test file inside the placement chamber 13, and the placement chamber 13 is evenly spaced with positioning grooves 14 for installing partitions 15. The user can use the partitions 15 to separate the internal space of the placement chamber 13 so as to place the test files of different items without mixing them up.
[0032] Compared with the related art, the ultraviolet spectrophotometer with protective function provided by the utility model has the following beneficial effects: when the user performs detection through the photometer body 3, he may need to record the data during the detection process. At this time, the user can loosen the positioning bolt 11, so that the extension tube 7 slides inside the positioning rod 6 to rotate the rotating plate 12 to a parallel position. After tightening the positioning bolt 11, the user can use the rotating plate 12 as a workbench to perform the writing detection process or place objects.
[0033] When the photometer body 3 is not in use, the user can remove the card plate 10 magnetically connected above the rotating plate 12, and then insert it into the internal card slot 4 of the photometer body 3. The card plate 10 can be used to safely protect the screen and buttons of the photometer body 3.
[0034] When using the photometer body 3, the user can place the detection file inside the placement chamber 13, and the placement chamber 13 is evenly spaced with positioning grooves 14 for installing partitions 15. The user can use the partitions 15 to separate the internal space of the placement chamber 13 so as to place the detection files of different items without mixing them up.
[0035] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.
Claims
1. An ultraviolet spectrophotometer with a protective function, comprising a positioning frame (1), characterized in that: First rotating seats (5) are fixed on both sides of the outer wall of the positioning frame (1), positioning rods (6) are rotatably installed inside the two first rotating seats (5), extension tubes (7) are slidably installed inside the two positioning rods (6), and positioning bolts (11) are threadedly connected to the outer walls of the two positioning rods (6). A rotating plate (12) is rotatably installed on the front end surface of the positioning frame (1), and second rotating seats (8) are fixed on both sides of the lower surface of the rotating plate (12), and the two extension tubes (7) are rotatably connected to the inside of the two second rotating seats (8) respectively.
2. The ultraviolet spectrophotometer with protection function according to claim 1, characterized in that: Magnetic blocks (9) are fixed at four corners of the upper surface of the rotating plate (12), and the upper surface of the rotating plate (12) is magnetically connected to a clamping plate (10) via the four magnetic blocks (9).
3. The ultraviolet spectrophotometer with protection function according to claim 2, characterized in that: A photometer body (3) is fixed on the upper surface of the positioning frame (1), and both sides of the inner wall of the photometer body (3) are provided with card slots (4), and the card plate (10) is plugged into the inside of the photometer body (3) through the card slots (4).
4. The ultraviolet spectrophotometer with protection function according to claim 3, characterized in that: Universal wheels (2) are fixed to the four corners of the bottom end of the positioning frame (1).
5. The ultraviolet spectrophotometer with protection function according to claim 4, characterized in that: A placement chamber (13) is provided inside the positioning frame (1), and positioning grooves (14) are provided at equal intervals at the bottom end of the placement chamber (13).
6. The ultraviolet spectrophotometer with protection function according to claim 5, characterized in that: A partition plate (15) is mounted inside the placement chamber (13) through a positioning groove (14).