Special electronic moisture-proof box for in-situ infrared spectrometer

Abstract

The utility model relates to the technical field of in-situ infrared spectrometers, in particular to a special electronic moisture-proof box for an in-situ infrared spectrometer, which comprises a box body, the top of the box body is movably connected with a box cover through a hinge, a dehumidifier is arranged on the rear side of the box body in a penetrating manner, and the bottom of the box cover is fixedly connected with a buckling mechanism. A double-shaft motor is arranged at the top of an inner cavity of the box body, and threaded rods are connected to the two sides of the double-shaft motor through bolts. Through cooperation of the double-shaft motor, the threaded rod, the movable plate, the auxiliary plate, the damper, the spring and the shock pad, the shock absorption device has the advantage of shock absorption, an operator enables the threaded rod to rotate through the double-shaft motor, the box body and the auxiliary plate are driven to move and make contact with the spectrograph, when the spectrograph shakes, the spring and the damper can absorb energy, and the shock absorption effect is achieved. And the auxiliary plate also moves into the box body, and the shock pad is exposed, so that the top of the spectrometer can be protected.

Description

Technical Field

[0001] The utility model relates to the technical field of in-situ infrared spectrometers, in particular to a special electronic moisture-proof box for in-situ infrared spectrometers. Background Art

[0002] In-situ infrared spectrometer is an analytical instrument used in the fields of chemistry, pharmacy, materials science, and food science and technology. It can monitor the structural changes of solid substances under high temperature conditions. The placement of an in-situ infrared spectrometer involves the use of an electronic moisture-proof box.

[0003] After searching, the patent number is CN217348786U, and the name is a utility model of an electronic moisture-proof box that can display the humidity inside and outside the cabinet. It includes a moisture-proof box. Through research and analysis, it is found that although it can display the test results during use, making it more convenient to observe, etc., it still has the following disadvantages to a certain extent.

[0004] For example, it does not have the function of protecting the spectrometer, and the spectrometer cannot be shock-absorbing when it shakes in the box, which shortens the service life of the spectrometer. The box cover cannot be protected from accidental opening at the same time, and the safety of the spectrometer is not high. In order to solve the above technical problems, we have designed an electronic moisture-proof box specifically for in-situ infrared spectrometers. Utility Model Content

[0005] The purpose of the utility model is to provide an electronic moisture-proof box for an in-situ infrared spectrometer, which has the advantages of being able to reduce shock and simultaneously protecting the box cover from accidental opening, thereby solving the problems of not being able to reduce shock and not being able to protect the box cover from accidental opening.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a special electronic moisture-proof box for in-situ infrared spectrometer, comprising a box body, the top of the box body is movably connected with a box cover by a hinge, a dehumidifier is arranged through the rear side of the box body, the bottom of the box cover is fixedly connected with a snap-fit ​​mechanism, a double-axis motor is arranged at the top of the inner cavity of the box body, threaded rods are connected with threaded rods on both sides by bolts, a movable plate is threadedly sleeved on the surface of the threaded rod, the front side of the movable plate is fixedly connected with the box body, an auxiliary plate is arranged on the opposite side of the box body, a damper is fixedly connected with the opposite side of the auxiliary plate, a spring is arranged on the surface of the damper, a drying mechanism is arranged on the opposite side of the box body, a cross plate is fixedly connected with the bottom of the inner cavity of the box body, a groove is arranged on the top of the cross plate, and a shock-absorbing pad is fixedly connected with the top of the inner cavity of the box body.

[0007] Preferably, the snap-fit ​​mechanism comprises an auxiliary cylinder, the top of which is fixedly connected to the box cover, and the top of the box body is provided with an electric push rod, the output end of which is connected to a round block via bolts.

[0008] Preferably, the drying mechanism comprises a desiccant box, which is arranged on the opposite side of the box body, and a fine hole is opened on the opposite side of the desiccant box, and the top of the box body is connected to a rectangular box.

[0009] Preferably, a humidity sensor is connected to the rear side of the inner cavity of the box body by means of bolts, and the threads on the surface of the threaded rod have opposite rotation directions.

[0010] Preferably, a long box is fixedly connected to the rear side of the inner cavity of the box, the dual-axis motor is arranged on the top of the inner cavity of the long box, and a sliding hole is opened at the bottom of the long box.

[0011] Preferably, sliders are fixedly connected to the front and rear sides of the bottom of the box body, the opposite side of the slider is in contact with the cross plate, and the opposite side of the spring and the opposite side of the damper are fixedly connected to the inner cavity of the box body.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model has the advantage of being able to reduce shock through the cooperation of a dual-axis motor, a threaded rod, a moving plate, an auxiliary plate, a damper, a spring and a shock-absorbing pad. The operator rotates the threaded rod through the dual-axis motor to drive the box body and the auxiliary plate to move and contact the spectrometer. When the spectrometer shakes, the spring and the damper can absorb energy and play a shock-absorbing role. The auxiliary plate also moves into the box body, and the shock-absorbing pad leaks out, which can protect the top of the spectrometer.

[0014] 2. The utility model has the advantage of being able to simultaneously protect the box cover from accidental opening through the cooperation of a dual-axis motor, a threaded rod, an auxiliary cylinder, an electric push rod and a round block. The dual-axis motor drives the box body and the auxiliary plate to move while causing the round block to move toward each other. Inserting the round block into the auxiliary cylinder through the electric push rod can prevent the box cover from opening, thereby providing a certain degree of protection for the spectrometer. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structural axial side of the utility model;

[0016] Figure 2 This is a schematic diagram of the cross-sectional axial view of the structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the axial explosion of the local structure of the utility model;

[0018] Figure 4This is a schematic axial side view of the partial structure of the utility model;

[0019] Figure 5 It is a schematic diagram of the rear axle side of the structure of the utility model.

[0020] In the figure: 1. box body; 2. box cover; 3. dehumidifier; 4. snap-fit ​​mechanism; 5. dual-axis motor; 6. threaded rod; 7. moving plate; 8. box body; 9. auxiliary plate; 10. damper; 11. spring; 12. drying mechanism; 13. cross plate; 14. shock-absorbing pad; 15. auxiliary cylinder; 16. electric push rod; 17. round block; 18. desiccant box; 19. fine hole; 20. rectangular box; 21. humidity sensor; 22. slider. DETAILED DESCRIPTION

[0021] See also Figure 1-Figure 5 , an electronic moisture-proof box dedicated to an in-situ infrared spectrometer, comprising a box body 1, a box cover 2 is movably connected to the top of the box body 1 through a hinge, a dehumidifier 3 is arranged through the rear side of the box body 1, a buckling mechanism 4 is fixedly connected to the bottom of the box cover 2, a double-axis motor 5 is arranged at the top of the inner cavity of the box body 1, threaded rods 6 are connected to both sides of the double-axis motor 5 through bolts, a movable plate 7 is threadedly sleeved on the surface of the threaded rod 6, a box body 8 is fixedly connected to the front side of the movable plate 7, an auxiliary plate 9 is arranged on the opposite side of the box body 8, a damper 10 is fixedly connected to the opposite side of the auxiliary plate 9, a spring 11 is arranged on the surface of the damper 10, a drying mechanism 12 is arranged on the opposite side of the box body 8, a horizontal plate 13 is fixedly connected to the bottom of the inner cavity of the box body 1, a groove is opened on the top of the horizontal plate 13, and a shock-absorbing pad 14 is fixedly connected to the top of the inner cavity of the box body 8.

[0022] See also Figure 1 The snap-fit ​​mechanism 4 includes an auxiliary cylinder 15, the top of which is fixedly connected to the box cover 2, an electric push rod 16 is provided on the top of the box body 8, and the output end of the electric push rod 16 is connected to a round block 17 by bolts. By providing the auxiliary cylinder 15, the electric push rod 16 and the round block 17, the box cover 2 can be prevented from opening, thereby improving the safety of the spectrometer.

[0023] See also Figure 2 and Figure 3 The drying mechanism 12 includes a desiccant box 18, which is arranged on the opposite side of the box body 8. A fine hole 19 is opened on the opposite side of the desiccant box 18. By arranging the desiccant box 18 and the fine hole 19, the drying effect can be improved while the spectrometer is shock-proofed and protected, and a moisture-proof effect is played. The top of the box body 8 is connected to a rectangular box 20.

[0024] See also Figure 2 and Figure 4A humidity sensor 21 is connected to the rear side of the inner cavity of the box body 1 by bolts. By setting the humidity sensor 21, the humidity in the box body 1 can be sensed, which is helpful for the operator to understand the working environment of the spectrometer. The threads on the surface of the threaded rod 6 are in opposite directions.

[0025] See also Figure 2 and Figure 4 A long box is fixedly connected to the rear side of the inner cavity of the box body 1, and a double-axis motor 5 is arranged at the top of the inner cavity of the long box. By arranging the double-axis motor 5, the threaded rod 6 can be driven to rotate, thereby playing a shock-absorbing and anti-opening role. A sliding hole is opened at the bottom of the long box.

[0026] See also Figure 1 , Figure 2 , Figure 3 , Figure 4 and Figure 5 The front and rear sides of the bottom of the box body 8 are fixedly connected with sliders 22, the opposite side of the slider 22 is in contact with the cross plate 13, the opposite side of the spring 11 and the opposite side of the damper 10 are fixedly connected to the inner cavity of the box body 8, and the damper 10 and the spring 11 are provided to protect the spectrometer, which is beneficial to prolonging the service life of the spectrometer.

[0027] When in use, the operator places the spectrometer on the cross plate 13 and the top of the trough body. When the humidity sensor 21 senses that the humidity in the device is too high, the controller controls the dehumidifier 3 to work and play a dehumidification role. The controller is operated to control the dual-axis motor 5 to work, driving the box body 8 and the auxiliary plate 9 to move toward each other. The auxiliary plate 9 can contact the two sides of the spectrometer and compress the spring 11. The auxiliary plate 9 moves into the box body 8, and the rectangular box 20 and the shock-absorbing pad 14 leak out. The shock-absorbing pad 14 can protect the top of the spectrometer, and the desiccant in the desiccant box 18 can pass through the pores 19 and the rectangular box 20 to play a drying role, further enhancing the dehumidification effect. When the spectrometer shakes, the spring 11 and the damper 10 can absorb energy and play a shock-absorbing role, and the round block 17 also moves with the box body 8. The operator operates the controller to control the electric push rod 16 to work, so that the round block 17 moves toward each other and is stuck in the auxiliary cylinder 15. At this time, the box cover 2 cannot be opened, avoiding unnecessary losses caused by the box cover 2 being opened by mistake.

[0028] In summary: the electronic moisture-proof box for the in-situ infrared spectrometer, through the cooperation of the dual-axis motor 5, the threaded rod 6, the moving plate 7, the auxiliary plate 9, the damper 10, the spring 11, the shock-absorbing pad 14, the auxiliary cylinder 15, the electric push rod 16 and the round block 17, solves the problem that it usually does not have the advantage of being able to absorb shock and cannot protect the box cover from being opened by mistake.

Claims

1. An electronic moisture-proof box for an in-situ infrared spectrometer, comprising a box body (1), characterized in that: The top of the box body (1) is movably connected to a box cover (2) via a hinge, a dehumidifier (3) is provided on the rear side of the box body (1), a buckling mechanism (4) is fixedly connected to the bottom of the box cover (2), a double-axis motor (5) is provided at the top of the inner cavity of the box body (1), threaded rods (6) are connected to both sides of the double-axis motor (5) via bolts, a movable plate (7) is threadedly sleeved on the surface of the threaded rod (6), and the front side of the movable plate (7) is fixedly connected to the box body ( 8), an auxiliary plate (9) is arranged on the opposite side of the box body (8), a damper (10) is fixedly connected to the opposite side of the auxiliary plate (9), a spring (11) is arranged on the surface of the damper (10), a drying mechanism (12) is arranged on the opposite side of the box body (8), a transverse plate (13) is fixedly connected to the bottom of the inner cavity of the box body (1), a groove is provided on the top of the transverse plate (13), and a shock-absorbing pad (14) is fixedly connected to the top of the inner cavity of the box body (8).

2. The electronic moisture-proof box for in-situ infrared spectrometer according to claim 1 is characterized in that: The buckling mechanism (4) comprises an auxiliary tube (15), the top of which is fixedly connected to the box cover (2); an electric push rod (16) is arranged on the top of the box body (8), and the output end of the electric push rod (16) is connected to a round block (17) via bolts.

3. The electronic moisture-proof box for in-situ infrared spectrometer according to claim 1 is characterized in that: The drying mechanism (12) comprises a desiccant box (18), which is arranged on the opposite side of the box body (8), a fine hole (19) is opened on the opposite side of the desiccant box (18), and the top of the box body (8) is connected to a rectangular box (20).

4. The electronic moisture-proof box for in-situ infrared spectrometer according to claim 1, characterized in that: A humidity sensor (21) is connected to the rear side of the inner cavity of the box body (1) via bolts, and the threads on the surface of the threaded rod (6) have opposite rotation directions.

5. The electronic moisture-proof box for in-situ infrared spectrometer according to claim 1 is characterized in that: A long box is fixedly connected to the rear side of the inner cavity of the box body (1), the dual-axis motor (5) is arranged on the top of the inner cavity of the long box, and a sliding hole is opened at the bottom of the long box.

6. The electronic moisture-proof box for in-situ infrared spectrometer according to claim 1, characterized in that: The front and rear sides of the bottom of the box body (8) are fixedly connected with sliders (22), the opposite side of the slider (22) is in contact with the cross plate (13), and the opposite side of the spring (11) and the opposite side of the damper (10) are fixedly connected to the inner cavity of the box body (8).

Images