CN215973119U

CN215973119U - Novel dampproofing case of infrared spectrum appearance

Info

Publication number: CN215973119U
Application number: CN202120739863.6U
Authority: CN
Inventors: 谢樟华; 杨进军
Original assignee: Tianjin Nengpu Technology Co ltd
Current assignee: Tianjin Nengpu Technology Co ltd
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2022-03-08
Anticipated expiration: 2031-04-13

Abstract

The utility model discloses a novel moisture-proof box for an infrared spectrometer, which comprises a sliding box, a protective shell, a placing frame and a protective cover, wherein the protective shell is fixedly arranged at the top end of the sliding box, the placing frame is fixedly arranged in an inner cavity of the protective shell, the protective cover is rotatably connected to the top end of the protective shell through a pin shaft, the inner cavity of the sliding box is provided with a sliding mechanism, and the inner cavity of the protective shell is provided with a dehumidifying mechanism. Affecting its normal use.

Description

Novel dampproofing case of infrared spectrum appearance

Technical Field

The utility model relates to the technical field of infrared spectrometers, in particular to a novel moisture-proof box for an infrared spectrometer.

Background

An infrared spectrometer is an instrument for analyzing molecular structures and chemical groups by using the absorption characteristics of substances to infrared radiation with different wavelengths. The infrared spectrometer belongs to a precision measuring instrument, and internal elements of the infrared spectrometer are easily affected with damp and damaged in a humid environment, so that the infrared spectrometer is always kept dry when being stored in a laboratory or being tested normally, and the service life of the infrared spectrometer is prevented from being affected by the damp.

Because infrared spectrometer is very accurate electronic instrument, after it received the erosion of moisture, can lead to its inside electron device to break down, influence its normal use, shorten its life, in order to prolong its life, avoid it to receive the erosion of moisture, provide a novel dampproofing case of infrared spectrometer.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a novel moisture-proof box for an infrared spectrometer, which solves part of the problems of the prior art.

In order to achieve the purpose, the utility model is realized by the following technical scheme: the utility model provides a novel dampproofing case of infrared spectroscopy, includes slip case, protective housing, rack and visor, protective housing fixed mounting be in the top of slip case, rack fixed mounting be in the inner chamber of protective housing, the visor rotates through the round pin axle to be connected the top of protective housing, the inner chamber of slip case is provided with slide mechanism, the inner chamber of protective housing is provided with dehumidification mechanism.

Preferably, the sliding mechanism includes: motor, rotary column, roller, chute, slide way, guide rod, limiting block, slide block, connecting rod and humidity sensor

The motor is fixedly installed on the right side of the inner cavity of the sliding box, the right end of the rotary column is connected to the output end of the motor in a locking mode through a coupler, the left end of the rotary column is rotatably connected to the left side of the inner cavity of the sliding box through a bearing, the rotary column is in interference fit with the outer wall of the rotary column, the sliding groove is formed in the outer wall of the rotary column, the sliding way is formed in the top end of the sliding box, the two guide rods are fixedly installed on the front side and the rear side of the inner cavity of the sliding box respectively, the limiting block is slidably sleeved on the outer walls of the two guide rods, the sliding block is slidably embedded in the inner cavity of the sliding groove, the top end of the sliding block is fixedly connected to the bottom end of the limiting block, the connecting rod is slidably embedded in the inner cavity of the sliding way, the bottom end of the connecting rod is fixedly connected to the top end of the limiting block, and the top end of the connecting rod extends out of the inner cavity of the sliding way, the humidity sensor is fixedly connected to the top end of the connecting rod.

Preferably, the dehumidifying mechanism includes: the device comprises a controller, a dehumidification box, a baffle, a fan, a heating block, an air inlet and a dehumidification block;

the controller fixed mounting be in the inner chamber bottom right side of protective housing, the controller with humidity transducer electric connection, two dehumidification case fixed mounting respectively is in the inner chamber left and right sides of protective housing, two the baffle fixed mounting is two respectively the inner chamber of dehumidification case, two the fan is fixed mounting respectively two the outer wall of baffle, two heating piece fixed mounting respectively is two the inner chamber of dehumidification case, a plurality of the air intake is seted up respectively the outer wall left and right sides of protective housing, two dehumidification piece fixed mounting respectively is in both sides around the inner chamber of protective housing, controller and fan and heating piece electric connection.

Preferably, the top end of the protective cover is fixedly provided with a handle, and the outer wall of the handle is provided with an anti-slip edge.

Preferably, the sliding groove is annular and penetrates through the outer wall of the drum.

Preferably, the baffle is provided with a plurality of ventilation openings.

The utility model provides a novel moisture-proof box for an infrared spectrometer. The method has the following beneficial effects: this novel dampproofing case of infrared spectrum appearance, drive the column spinner through the motor, cylinder and spout rotate, under the mutually supporting between spout and slider, when the spout is in the rotation, can make the slider drive humidity transducer along the slide and make a round trip to slide under the limiting displacement of guide arm and stopper, make the humidity transducer can real-time monitoring protective housing inner chamber the humidity condition, when humidity is too big, through controller control heating piece heated air, blow the inner chamber to the rack through the air after the fan heats the protective housing, the realization dehumidifies the air in the protective housing, realized the dehumidification processing to infrared spectrum appearance, humidity in the protective housing of avoiding depositing infrared spectrum appearance is too big, lead to infrared spectrum appearance to damage, influence its normal use.

Drawings

Fig. 1 is a front sectional view of a novel moisture-proof box of an infrared spectrometer according to the utility model.

Fig. 2 is a right side sectional view of the novel moisture-proof box for the infrared spectrometer according to the utility model.

Fig. 3 is a schematic structural diagram of the novel placement rack of the moisture-proof box of the infrared spectrometer.

In the figure: 1. a slide box; 2. a protective shell; 3. placing a rack; 4. a protective cover; 5. a motor; 6. a spin column; 7. a drum; 8. a chute; 9. a slideway; 10. a guide bar; 11. a limiting block; 12. a slider; 13. a connecting rod; 14. a humidity sensor; 15. a controller; 16. a dehumidification box; 17. a baffle plate; 18. a fan; 19. a heating block; 20. an air inlet; 21. a dehumidification block; 22. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

All the electrical components in the present application are connected with the power supply adapted to the electrical components through a wire, and an appropriate controller and an appropriate encoder should be selected according to actual conditions to meet control requirements, and specific connection and control sequences should be obtained. (the details of the connection and operation sequence of the components and parts in this case should be referred to the following working principle, the detailed connection means thereof, the following working principle and process are generally described in the following, which are well known in the art.)

As shown in fig. 1-3, a novel moisture-proof box for infrared spectrometers comprises a sliding box 1, a protective housing 2, a placing frame 3 and a protective cover 4, wherein the protective housing 2 is fixedly mounted on the top end of the sliding box 1, the placing frame 3 is fixedly mounted in the inner cavity of the protective housing 2, the protective cover 4 is rotatably connected to the top end of the protective housing 2 through a pin shaft, the inner cavity of the sliding box 1 is provided with a sliding mechanism, and the inner cavity of the protective housing 2 is provided with a dehumidifying mechanism.

Preferably, the sliding mechanism further includes: motor 5, rotary column 6, roller 7, chute 8, slide 9, guide rod 10, stopper 11, slider 12, connecting rod 13 and humidity sensor 14

The motor 5 is fixedly arranged on the right side of the inner cavity of the sliding box 1, the right end of the rotary column 6 is connected to the output end of the motor 5 through a shaft coupling in a locking manner, the left end of the rotary column 6 is rotatably connected to the left side of the inner cavity of the sliding box 1 through a bearing, the roller 7 is in interference fit with the outer wall of the rotary column 6, the chute 8 is arranged on the outer wall of the roller 7, the slide way 9 is arranged at the top end of the sliding box 1, the two guide rods 10 are respectively and fixedly arranged on the front side and the rear side of the inner cavity of the sliding box 1, the limiting block 11 is slidably sleeved on the outer wall of the two guide rods 10, the slider 12 is slidably embedded in the inner cavity of the chute 8, the top end of the slider 12 is fixedly connected to the bottom end of the limiting block 11, the connecting rod 13 is slidably embedded in the inner cavity of the slide way 9, the bottom end of the connecting rod 13 is fixedly connected to the top end of the limiting block 11, the top end of the connecting rod 13 extends out of the slide way 9, and the humidity sensor 14 is fixedly connected to the top end of the connecting rod 13, the optimization benefits are: drive column 6, cylinder 7 and spout 8 through motor 5 and rotate, under the mutually supporting between spout 8 and slider 12, when spout 8 is rotatory, can make slider 12 drive humidity transducer 14 along slide 9 and make a round trip to slide under the limiting displacement of guide arm 10 and stopper 11, make the humidity condition of humidity transducer 14 2 inner chambers of real-time monitoring protective housing.

Preferably, the dehumidifying mechanism further includes: the device comprises a controller 15, a dehumidification box 16, a baffle 17, a fan 18, a heating block 19, an air inlet 20 and a dehumidification block 21;

controller 15 fixed mounting is on the inner chamber bottom right side of protective housing 2,

controller

15 and 14 electric connection of humidity transducer, two dehumidification case 16 are fixed mounting respectively in the inner chamber left and right sides of protective housing 2, two baffle 17 are fixed mounting respectively in the inner chamber of two dehumidification cases 16, two fans 18 are fixed mounting respectively at the outer wall of two baffle 17, two heating piece 19 are fixed mounting respectively at the inner chamber of two dehumidification cases 16, the outer wall left and right sides at protective housing 2 is seted up respectively to a plurality of air intake 20, both sides around the inner chamber of protective housing 2 are fixed mounting respectively to two dehumidification pieces 21, controller 15 and

fan

18 and 19 electric connection of heating piece, the optimization benefit is: through the 19 heated air of controller 15 control heating block, blow to the inner chamber of rack 3 through the air of fan 18 after with the heating of protective housing 2, realize dehumidifying the air in the protective housing 2, realized the dehumidification processing to infrared spectrometer, humidity in the protective housing 2 of avoiding depositing infrared spectrometer is too big, leads to infrared spectrometer to appear damaging, influences its normal use.

Preferably, a handle 22 is fixedly installed at the top end of the protective cover 4, and the outer wall of the handle 22 is provided with an anti-slip edge, so that the following advantages are achieved: the protective cover 4 can be conveniently opened and closed by the arrangement of the handle 22, and the situation of hand release when the handle 22 is pulled can be prevented by the arrangement of the anti-slip ribs.

Preferably, the chute 8 is annular, and the chute 8 penetrates through the outer wall of the drum 7, so that the optimization benefits are as follows: when the sliding chute 8 rotates, the sliding block 12 slides back and forth under the limiting action of the limiting block 11 and the guide rod 10.

As preferred scheme, still further, seted up a plurality of vent on the baffle 17, optimize the benefit and be: the fan 18 can blow the air heated by the heating block 19 to the inner cavity of the placing frame 3 through the ventilation opening, so that the dehumidifying operation is realized.

The working principle is as follows: when the infrared spectrometer is used, the infrared spectrometer is placed in the inner cavity of the placing frame 3, the motor 5 is started, the motor 5 drives the rotary column 6 to rotate, the rotary column 6 drives the roller 7 and the sliding groove 8 to rotate, under the interaction between the sliding groove 8 and the sliding block 12, when the sliding groove 8 rotates, the sliding block 12 can drive the humidity sensor 14 to slide back and forth in the inner cavity of the protective shell 2 along the sliding way 9 through the connecting rod 13 under the limiting action of the limiting block 11 and the guide rod 10, the real-time monitoring of the humidity condition of the inner cavity of the protective shell 2 is realized, the real-time monitoring data is transmitted to the controller 15, the real-time monitoring humidity condition is compared with the set standard data through the controller 15, when the humidity is too high, the controller 15 controls the heating block 19 to start, the air near the heating block 19 is heated through the heating block 19, the air after the heating block 19 is blown to the inner cavity of the placing frame 3 through the fan 18, and then realized the purpose of handling the humidity in the protective housing 2, the device compact structure, reasonable in design can realize the humidity condition of 2 inner chambers of real-time monitoring protective housing, still can be rapid heats the air of protective housing 2 to blow dry air to the inner chamber of rack 3, realize dampproofing the processing, easy operation, convenient to use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a novel dampproofing case of infrared spectroscopy, includes slip case (1), protective housing (2), rack (3) and visor (4), its characterized in that, protective housing (2) fixed mounting be in the top of slip case (1), rack (3) fixed mounting is in the inner chamber of protective housing (2), visor (4) are connected through round pin hub rotation the top of protective housing (2), the inner chamber of slip case (1) is provided with slide mechanism, the inner chamber of protective housing (2) is provided with dehumidification mechanism.

2. The novel moisture-proof box for the infrared spectrometer as claimed in claim 1, wherein the sliding mechanism comprises: the device comprises a motor (5), a rotary column (6), a roller (7), a sliding chute (8), a slideway (9), a guide rod (10), a limiting block (11), a sliding block (12), a connecting rod (13) and a humidity sensor (14);

the motor (5) is fixedly installed on the right side of the inner cavity of the sliding box (1), the right end of the rotary column (6) is connected to the output end of the motor (5) through a coupler in a locking manner, the left end of the rotary column (6) is connected to the left side of the inner cavity of the sliding box (1) through a bearing in a rotating manner, the rotary column (7) is in interference fit with the outer wall of the rotary column (6), the sliding chute (8) is formed in the outer wall of the rotary column (7), the sliding channel (9) is formed in the top end of the sliding box (1), the guide rods (10) are fixedly installed on the front side and the rear side of the inner cavity of the sliding box (1) respectively, the limiting block (11) is sleeved on the outer wall of the guide rods (10) in a sliding manner, the sliding block (12) is embedded in the inner cavity of the sliding chute (8) in a sliding manner, and the top end of the sliding block (12) is fixedly connected to the bottom end of the limiting block (11), connecting rod (13) slidable is embedded in the inner chamber of slide (9), the bottom fixed connection of connecting rod (13) is in the top of stopper (11), the top of connecting rod (13) extends the inner chamber of slide (9), humidity transducer (14) fixed connection be in the top of connecting rod (13).

3. The novel moisture-proof box for the infrared spectrometer as claimed in claim 2, wherein the dehumidifying mechanism comprises: the device comprises a controller (15), a dehumidification box (16), a baffle (17), a fan (18), a heating block (19), an air inlet (20) and a dehumidification block (21);

the controller (15) is fixedly arranged on the right side of the bottom end of the inner cavity of the protective shell (2), the controller (15) is electrically connected with the humidity sensor (14), the two dehumidifying boxes (16) are respectively and fixedly arranged at the left side and the right side of the inner cavity of the protective shell (2), the two baffles (17) are respectively and fixedly arranged at the inner cavities of the two dehumidifying boxes (16), the two fans (18) are respectively and fixedly arranged at the outer walls of the two baffles (17), the two heating blocks (19) are respectively and fixedly arranged at the inner cavities of the two dehumidifying boxes (16), the plurality of air inlets (20) are respectively arranged at the left side and the right side of the outer wall of the protective shell (2), the two dehumidifying blocks (21) are respectively and fixedly arranged at the front side and the rear side of the inner cavity of the protective shell (2), the controller (15) is electrically connected with the fan (18) and the heating block (19).

4. The novel moisture-proof box for the infrared spectrometer as claimed in claim 1, wherein a handle (22) is fixedly installed at the top end of the protective cover (4), and an anti-slip edge is arranged on the outer wall of the handle (22).

5. The novel moisture-proof box for the infrared spectrometer as claimed in claim 2, wherein the sliding groove (8) is annular, and the sliding groove (8) penetrates through the outer wall of the drum (7).

6. The novel moisture-proof box for the infrared spectrometer as claimed in claim 3, wherein the baffle plate (17) is provided with a plurality of ventilation openings.