Dual-power JP cabinet with humidity adjusting function

Abstract

The invention relates to the technical field of electrical cabinets, in particular to a dual-power JP cabinet with a humidity adjusting function. According to the dual-power JP cabinet with the humidity adjusting function, the dehumidification box can be replaced more conveniently; a first dehumidification box is embedded into a first supporting box, after an air pump is started, the air pump drives air in a cabinet body to circularly flow, the air in the cabinet body enters the first supporting box through an air inlet hole and enters the first dehumidification box through a first gauze, and after the air is dried by a first drying agent, the air humidity in the cabinet body is reduced; and then the air is exhausted through the second gauze and the air outlet holes, so that the air humidity in the cabinet body can be adjusted. When the first dehumidification box is used for a period of time and needs to be replaced, the first dehumidification box can be integrally pulled out of the first supporting box; and then a new first dehumidification box is embedded into the first supporting box.

Description

Technical Field

[0001] The invention relates to the technical field of electrical cabinets, and in particular to a dual-power supply JP cabinet with a humidity regulating function. Background Art

[0002] JP cabinet is a new type of integrated control cabinet that integrates power distribution, metering, protection, control and reactive power compensation. It is widely used in substations, factories, industrial and mining enterprises, large power plants, petroleum, chemical enterprises, large steel mills, high-rise building power centers, reactive power compensation, metering, power distribution and other occasions. If the JP cabinet is installed in a high humidity area, excessive humidity will increase the risk of short circuit of electrical equipment in the cabinet. Therefore, it is necessary to adjust the humidity in the cabinet to reduce the humidity in the cabinet. However, the humidity adjustment scheme of the existing JP cabinet only relies on the dehumidification box, and the dehumidification box installed in the cabinet is not easy to replace. The dehumidification box is saturated with water after being used for a period of time, resulting in a significant reduction in dehumidification efficiency. Summary of the invention

[0003] The main purpose of the present invention is to provide a dual-power JP cabinet with a humidity adjustment function, aiming to solve the problem that the dehumidification box in the existing JP cabinet is inconvenient to replace.

[0004] To achieve the above purpose, the technical solution proposed by the present invention is:

[0005] A dual-power JP cabinet with humidity adjustment function, comprising a cabinet body, a first supporting box, a dehumidifier and an air pump; the cabinet body comprises a first side panel arranged vertically; the first side panel is provided with an inlet; the first supporting box is connected to the inner wall of the first side panel; the first supporting box cover is provided at the inlet; the first supporting box comprises a first box plate and a second box plate arranged opposite to each other, and a third box plate and a fourth box plate arranged opposite to each other; the first box plate and the second box plate are both arranged vertically; the third box plate and the fourth box plate are both arranged horizontally; the first box plate is provided with a first through hole; the first through hole is communicated with the inlet, The first box plate is in close contact with the inner wall of the first side plate; the third box plate is provided with an air inlet hole; the fourth box plate is provided with an air outlet hole; the fourth box plate is higher than the third box plate; the dehumidifier includes a first dehumidifier box and a closed baffle; the first dehumidifier box is connected to the closed baffle; the first dehumidifier box can be embedded in the first supporting box; when the first dehumidifier box is completely embedded in the first supporting box, the closed baffle is in close contact with the outer wall of the first side plate; the air pump is arranged in the cabinet, and the air outlet end of the air pump is connected to the air inlet hole; the first dehumidifier box is provided with a first desiccant.

[0006] Preferably, the first dehumidification box includes a first mesh and a second mesh opposite to each other; when the first dehumidification box is completely embedded in the first supporting box, the first mesh is directly opposite to the air inlet, and the second mesh is directly opposite to the air outlet; when the first dehumidification box is completely embedded in the first supporting box, one end of the first dehumidification box abuts against the inner wall of the second box plate.

[0007] Preferably, it also includes a support tube and an air intake expansion tube; the support tube is connected to the inner wall of the first side panel; the interior of the support tube is hollow; the support tube is horizontally arranged; the air intake expansion tube is connected to the bottom of the support tube; there are multiple air intake expansion tubes; the multiple air intake expansion tubes are arranged at equal intervals; the top of the support tube is connected to a first ventilation pipe; the first ventilation pipe is connected to the air inlet end of the air pump; the air outlet end of the air pump is connected to a second ventilation pipe; the second ventilation pipe is connected to the air inlet hole.

[0008] Preferably, it also includes a locking assembly; the locking assembly includes a first baffle, a first connecting plate and a driving component; the first baffle is rotatably connected to the outer wall of the first side plate; the first baffle is parallel to the first side plate; the first connecting plate is connected to the side of the first baffle facing away from the first side plate; the extension direction of the first connecting plate is perpendicular to the extension direction of the first baffle; the driving component is used to drive the first connecting plate to rotate, so as to drive the first baffle to rotate; the first baffle can be rotated to abut against the outer wall of the closed baffle, so that the closed baffle abuts against the outer wall of the first side plate, so that the closed baffle closes the entrance.

[0009] Preferably, the locking assembly also includes a second baffle and a second connecting plate; the second baffle is rotatably connected to the outer wall of the first side plate; the second baffle is parallel to the first side plate; the second connecting plate is connected to the side of the second baffle facing away from the first side plate; the extension direction of the second connecting plate is perpendicular to the extension direction of the second baffle; the first baffle and the second baffle have the same size, and the first connecting plate and the second connecting plate have the same size; the entrance is a rectangular entrance; the first baffle and the second baffle are symmetrical about the vertical center line of the entrance; the driving component is also used to drive the second connecting plate to rotate, so as to drive the second baffle to rotate; the second baffle can rotate to abut against the outer wall of the closed baffle.

[0010] Preferably, the driving component includes a lifting plate and a guide arm; the guide arm is connected to the outer wall of the first side plate; the guide arm is vertically arranged; a second through hole is opened in the middle of the lifting plate; the lifting plate is slidably mounted on the guide arm through the second through hole; a first waist hole and a second waist hole extending horizontally are opened on both sides of the lifting plate respectively; a first sliding column is connected to the side of the first connecting plate facing away from the first side plate; a second sliding column is connected to the side of the second connecting plate facing away from the first side plate; the first sliding column is movably embedded in the first waist hole; the second sliding column is movably embedded in the second waist hole.

[0011] Preferably, the first waist hole and the second waist hole are symmetrical with the guide arm; the first sliding column and the second sliding column are symmetrical with the guide arm; the first baffle plate and the second baffle plate are symmetrical with the guide arm; the first connecting plate and the second connecting plate are symmetrical with the guide arm; a handle is provided in the middle of the side of the lifting plate away from the first side plate; a third baffle plate is provided at the top of the guide arm; and a fourth baffle plate is provided at the bottom of the guide arm.

[0012] Preferably, it also includes a second support box and a second dehumidification box; the first side panel is provided with a vent; the second support box includes a fifth box plate and a sixth box plate arranged opposite to each other, and a seventh box plate arranged at the bottom; the fifth box plate and the sixth box plate are both arranged vertically; the sixth box plate is in close contact with the outer wall of the first side panel; the fifth box plate is provided with a third through hole; the sixth box plate is provided with a fourth through hole; the fourth through hole is connected with the vent; the top of the second support box is open; the second dehumidification box can be embedded in the second support box through the top opening of the second support box.

[0013] Preferably, the second dehumidification box includes a third mesh and a fourth mesh that are opposite to each other and vertically arranged; when the second dehumidification box is completely embedded in the second supporting box, the third mesh is in contact with the inner wall of the fifth box plate, and the fourth mesh is in contact with the inner wall of the sixth box plate.

[0014] Preferably, a second desiccant is arranged inside the second dehumidification box; and a handle is arranged on the top of the second dehumidification box.

[0015] Compared with the prior art, the present invention has at least the following beneficial effects:

[0016] The dual-power JP cabinet with humidity regulation function proposed by the present invention can make it easier to replace the dehumidifier box; by embedding the first dehumidifier box into the first supporting box, after starting the air pump, the air pump drives the air in the cabinet to circulate, and the air in the cabinet enters the first supporting box through the air inlet hole, and enters the first dehumidifier box through the first mesh, and after being dried by the first desiccant, the air humidity in the cabinet is reduced, and then it is discharged through the second mesh and the air outlet hole, so that the air humidity regulation in the cabinet can be completed; when the first dehumidifier box needs to be replaced after being used for a period of time, the first dehumidifier box can be pulled out of the first supporting box as a whole; and then the new first dehumidifier box can be embedded in the first supporting box. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on the structures shown in these drawings without paying creative work.

[0018] Figure 1 This is a structural schematic diagram of an embodiment of a dual-power JP cabinet with humidity adjustment function proposed by the present invention;

[0019] Figure 2 for Figure 1 A magnified schematic diagram of the details in the middle;

[0020] Figure 3 for Figure 1 A magnified schematic diagram of the details at B in the middle;

[0021] Figure 4 It is a partial structural diagram of an embodiment of a dual-power supply JP cabinet with humidity adjustment function proposed by the present invention.

[0022] Description of reference numerals:

[0023] 110, cabinet; 120, first support box; 130, first dehumidification box; 140, second support box; 150, second dehumidification box; 160, support pipe; 170, air inlet expansion pipe; 180, first ventilation pipe; 190, air pump; 210, second ventilation pipe; 220, closed baffle; 230, vent; 240, first side plate; 250, first box plate; 260, second box plate; 270, third box plate; 280, fourth box plate; 290, air inlet hole; 310, air outlet hole; 320, first mesh; 330, second mesh; 340, first desiccant; 350 , second baffle; 360, guide arm; 370, first baffle; 380, first connecting plate; 390, second connecting plate; 410, lifting plate; 420, first waist hole; 430, second waist hole; 440, first slide column; 450, second slide column; 460, handle; 470, third baffle; 480, fourth baffle; 490, fifth box plate; 510, sixth box plate; 520, seventh box plate; 530, third through hole; 540, fourth through hole; 550, third mesh; 560, fourth mesh; 570, second desiccant; 580, entrance; 590, first through hole.

[0024] The realization of the purpose, functional features and advantages of the present invention will be further explained in conjunction with embodiments and with reference to the accompanying drawings. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0026] It should be noted that all directional indications in the embodiments of the present invention (such as up, down, left, right, front, back, etc.) are only used to explain the relative position relationship, movement status, etc. between the components under a certain specific posture (as shown in the accompanying drawings). If the specific posture changes, the directional indication will also change accordingly.

[0027] In addition, in the present invention, descriptions such as "first", "second", etc. are only used for descriptive purposes and cannot be understood as indicating or implying their relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" or "second" may explicitly or implicitly include at least one of the features. In the description of the present invention, the meaning of "plurality" is at least two, such as two, three, etc., unless otherwise clearly and specifically defined.

[0028] In the present invention, unless otherwise clearly specified and limited, the terms "connection", "fixation", etc. should be understood in a broad sense. For example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0029] In addition, the technical solutions between the various embodiments of the present invention can be combined with each other, but it must be based on the fact that ordinary technicians in the field can implement it. When the combination of technical solutions is contradictory or cannot be implemented, it should be deemed that such combination of technical solutions does not exist and is not within the scope of protection required by the present invention.

[0030] The invention provides a dual-power supply JP cabinet with a humidity regulating function.

[0031] As attached Figure 1 -Attached Figure 4 As shown, in one embodiment of a dual-power JP cabinet with a humidity adjustment function proposed by the present invention, the dual-power JP cabinet with a humidity adjustment function includes a cabinet body 110, a first support box 120, a dehumidifier and an air pump 190; the cabinet body 110 includes a first side panel 240 arranged vertically; the first side panel 240 is provided with an inlet 580; the first support box 120 is connected to the inner wall of the first side panel 240; the first support box 120 is covered with the inlet 580; the first support box 120 includes a first box plate 250 and a second box plate 260 arranged oppositely, and a third box plate 270 and a fourth box plate 280 arranged oppositely; the first box plate 250 and the second box plate 260 are both arranged vertically; the third box plate 270 and the fourth box plate 280 are both arranged horizontally; the first box plate 250 is provided with a first Through hole 590; the first through hole 590 is connected to the inlet 580, and the first box plate 250 is in close contact with the inner wall of the first side plate 240; the third box plate 270 is provided with an air inlet hole 290; the fourth box plate 280 is provided with an air outlet hole 310; the fourth box plate 280 is higher than the third box plate 270; the dehumidifier includes a first dehumidifier box 130 and a closed baffle 220; the first dehumidifier box 130 is connected to the closed baffle 220; the first dehumidifier box 130 can be embedded in the first support box 120; when the first dehumidifier box 130 is completely embedded in the first support box 120, the closed baffle 220 is in close contact with the outer wall of the first side plate 240; the air pump 190 is arranged in the cabinet 110, and the air outlet end of the air pump 190 is connected to the air inlet hole 290; the first dehumidifier box 130 is provided with a first desiccant 340.

[0032] The dual-power JP cabinet with humidity regulation function proposed in the present invention can more conveniently replace the dehumidifier box; by embedding the first dehumidifier box 130 into the first support box 120, after starting the air pump 190, the air pump 190 drives the air in the cabinet 110 to circulate, and the air in the cabinet 110 enters the first support box 120 through the air inlet 290, and enters the first dehumidifier box 130 through the first mesh 320. After being dried by the first desiccant 340, the air humidity in the cabinet 110 is reduced, and then it is discharged through the second mesh 330 and the air outlet 310, so that the air humidity regulation in the cabinet 110 can be completed; when the first dehumidifier box 130 needs to be replaced after being used for a period of time, the first dehumidifier box 130 can be pulled out of the first support box 120 as a whole; and then the new first dehumidifier box 130 can be embedded in the first support box 120.

[0033] In addition, the first dehumidification box 130 includes a first mesh 320 and a second mesh 330 opposite to each other; when the first dehumidification box 130 is fully embedded in the first support box 120, the first mesh 320 is directly opposite to the air inlet 290, and the second mesh 330 is directly opposite to the air outlet 310; when the first dehumidification box 130 is fully embedded in the first support box 120, one end of the first dehumidification box 130 abuts against the inner wall of the second box plate 260.

[0034] At the same time, the dual-power JP cabinet with humidity regulation function also includes a support tube 160 and an air intake expansion tube 170; the support tube 160 is connected to the inner wall of the first side panel 240; the interior of the support tube 160 is hollow; the support tube 160 is arranged horizontally; the air intake expansion tube 170 is connected to the bottom of the support tube 160; the number of air intake expansion tubes 170 is multiple; multiple air intake expansion tubes 170 are arranged at equal intervals; the top of the support tube 160 is connected to a first ventilation pipe 180; the first ventilation pipe 180 is connected to the air inlet end of the air pump 190; the air outlet end of the air pump 190 is connected to a second ventilation pipe 210; the second ventilation pipe 210 is connected to the air inlet hole 290; the air intake expansion tube 170 includes a main tube body in the shape of a circular tube, and a secondary tube body in the shape of a trumpet.

[0035] Through the above technical scheme, the structure and function of the dual-power JP cabinet with humidity regulation function are further improved; the air in the cabinet body 110 enters the support tube 160 through the air intake expansion pipe 170, and then enters the first support box 120 under the action of the air pump 190 to be dried through the first dehumidification box 130.

[0036] In addition, the dual-power supply JP cabinet with humidity adjustment function also includes a locking assembly; the locking assembly includes a first baffle 370, a first connecting plate 380 and a driving component; the first baffle 370 is rotatably connected to the outer wall of the first side plate 240; the first baffle 370 is parallel to the first side plate 240; the first connecting plate 380 is connected to the side of the first baffle 370 that is away from the first side plate 240; the extension direction of the first connecting plate 380 is perpendicular to the extension direction of the first baffle 370; the driving component is used to drive the first connecting plate 380 to rotate, so as to drive the first baffle 370 to rotate; the first baffle 370 can rotate to abut against the outer wall of the closed baffle 220, so that the closed baffle 220 abuts against the outer wall of the first side plate 240, so that the closed baffle 220 closes the entrance 580.

[0037] Specifically, the locking assembly also includes a second baffle 350 and a second connecting plate 390; the second baffle 350 is rotatably connected to the outer wall of the first side plate 240; the second baffle 350 is parallel to the first side plate 240; the second connecting plate 390 is connected to the side of the second baffle 350 that is away from the first side plate 240; the extension direction of the second connecting plate 390 is perpendicular to the extension direction of the second baffle 350; the first baffle 370 and the second baffle 350 have the same size, and the first connecting plate 380 and the second connecting plate 390 have the same size; the entrance 580 is a rectangular entrance 580; the first baffle 370 and the second baffle 350 are symmetrical about the vertical center line of the entrance 580; the driving component is also used to drive the second connecting plate 390 to rotate, so as to drive the second baffle 350 to rotate; the second baffle 350 can rotate to abut against the outer wall of the closed baffle 220.

[0038] At the same time, the driving component includes a lifting plate 410 and a guide arm 360; the guide arm 360 is connected to the outer wall of the first side plate 240; the guide arm 360 is vertically arranged; a second through hole is opened in the middle of the lifting plate 410; the lifting plate 410 is slidably sleeved on the guide arm 360 through the second through hole; a first waist hole 420 and a second waist hole 430 extending horizontally are opened on both sides of the lifting plate 410 respectively; the side of the first connecting plate 380 facing away from the first side plate 240 is connected to the first sliding column 440; the side of the second connecting plate 390 facing away from the first side plate 240 is connected to the second sliding column 450; the first sliding column 440 is movably embedded in the first waist hole 420; the second sliding column 450 is movably embedded in the second waist hole 430.

[0039] Through the above technical solution, the closed baffle 220 can be locked by the locking assembly. When the closed baffle 220 needs to be locked, the handheld lifting plate 410 is dragged downward to drive the first connecting plate 380 and the second connecting plate 390 to rotate synchronously and in opposite directions, thereby driving the first baffle 370 and the second baffle 350 to rotate respectively, and finally making the first baffle 370 abut against the outer wall of the closed baffle 220, and the second baffle 350 abut against the outer wall of the closed baffle 220, thereby locking the closed baffle 220.

[0040] Specifically, the first waist hole 420 and the second waist hole 430 are symmetrical with the guide arm 360; the first sliding column 440 and the second sliding column 450 are symmetrical with the guide arm 360; the first baffle plate 370 and the second baffle plate 350 are symmetrical with the guide arm 360; the first connecting plate 380 and the second connecting plate 390 are symmetrical with the guide arm 360; a handle 460 is provided in the middle of the side of the lifting plate 410 facing away from the first side plate 240; a third baffle plate 470 is provided on the top of the guide arm 360; and a fourth baffle plate 480 is provided at the bottom of the guide arm 360.

[0041] The dual-power JP cabinet with humidity regulation function also includes a second support box 140 and a second dehumidification box 150; the first side plate 240 is provided with a vent 230; the second support box 140 includes a fifth box plate 490 and a sixth box plate 510 arranged opposite to each other, and a seventh box plate 520 arranged at the bottom; the fifth box plate 490 and the sixth box plate 510 are both arranged vertically; the sixth box plate 510 is in close contact with the outer wall of the first side plate 240; the fifth box plate 490 is provided with a third through hole 530; the sixth box plate 510 is provided with a fourth through hole 540; the fourth through hole 540 is connected with the vent 230; the top of the second support box 140 is open; the second dehumidification box 150 can be embedded in the second support box 140 through the top opening of the second support box 140.

[0042] Meanwhile, the second dehumidification box 150 includes a third mesh 550 and a fourth mesh 560 which are opposite to each other and are both vertically arranged; when the second dehumidification box 150 is completely embedded in the second support box 140, the third mesh 550 is in contact with the inner wall of the fifth box plate 490, and the fourth mesh 560 is in contact with the inner wall of the sixth box plate 510. A second desiccant 570 is arranged inside the second dehumidification box 150; a handle is arranged on the top of the second dehumidification box 150.

[0043] Through the above technical scheme, the structure and function of the dual-power JP cabinet with humidity regulation function are further improved; by arranging the second dehumidification box 150 and the second support box 140, the external air entering the cabinet 110 can be dried while ensuring the ventilation performance of the cabinet 110, thereby ensuring the air humidity in the cabinet 110; when the desiccant in the second dehumidification box 150 is saturated with moisture, the second dehumidification box 150 can be removed from the second support box 140, and then replaced with a new second dehumidification box 150.

[0044] The above description is only a preferred embodiment of the present invention, and does not limit the patent scope of the present invention. All equivalent structural changes made by using the contents of the present invention specification and drawings under the inventive concept of the present invention, or directly / indirectly applied in other related technical fields are included in the patent protection scope of the present invention.

Claims

1. A dual-power JP cabinet with humidity adjustment function, characterized in that: The invention comprises a cabinet, a first supporting box, a dehumidifier and an air pump; the cabinet comprises a first side panel arranged vertically; the first side panel is provided with an inlet; the first supporting box is connected to the inner wall of the first side panel; the first supporting box cover is provided at the inlet; the first supporting box comprises a first box plate and a second box plate arranged opposite to each other, and a third box plate and a fourth box plate arranged opposite to each other; the first box plate and the second box plate are both arranged vertically; the third box plate and the fourth box plate are both arranged horizontally; the first box plate is provided with a first through hole; the first through hole is connected to the inlet, and the first box plate is connected to the inlet. The inner wall of the first side panel is in close contact with the inner wall of the first side panel; the third box panel is provided with an air inlet hole; the fourth box panel is provided with an air outlet hole; the fourth box panel is higher than the third box panel; the dehumidifier includes a first dehumidifier box and a closed baffle; the first dehumidifier box is connected to the closed baffle; the first dehumidifier box can be embedded in the first supporting box; when the first dehumidifier box is completely embedded in the first supporting box, the closed baffle is in close contact with the outer wall of the first side panel; the air pump is arranged in the cabinet, and the air outlet end of the air pump is connected to the air inlet hole; the first dehumidifier box is provided with a first desiccant.

2. The dual-power JP cabinet with humidity adjustment function according to claim 1 is characterized in that: The first dehumidification box includes a first mesh and a second mesh opposite to each other; when the first dehumidification box is completely embedded in the first supporting box, the first mesh is directly opposite to the air inlet, and the second mesh is directly opposite to the air outlet; when the first dehumidification box is completely embedded in the first supporting box, one end of the first dehumidification box abuts against the inner wall of the second box plate.

3. The dual-power JP cabinet with humidity adjustment function according to claim 1 is characterized in that: It also includes a support tube and an air intake expansion tube; the support tube is connected to the inner wall of the first side panel; the interior of the support tube is hollow; the support tube is horizontally arranged; the air intake expansion tube is connected to the bottom of the support tube; there are multiple air intake expansion tubes; the multiple air intake expansion tubes are arranged at equal intervals; the top of the support tube is connected to a first ventilation tube; the first ventilation tube is connected to the air intake end of the air pump; the air outlet end of the air pump is connected to a second ventilation tube; the second ventilation tube is connected to the air inlet hole.

4. The dual-power JP cabinet with humidity adjustment function according to claim 1 is characterized in that: It also includes a locking assembly; the locking assembly includes a first baffle, a first connecting plate and a driving component; the first baffle is rotatably connected to the outer wall of the first side plate; the first baffle is parallel to the first side plate; the first connecting plate is connected to the side of the first baffle facing away from the first side plate; the extension direction of the first connecting plate is perpendicular to the extension direction of the first baffle; the driving component is used to drive the first connecting plate to rotate, so as to drive the first baffle to rotate; the first baffle can be rotated to abut against the outer wall of the closed baffle, so that the closed baffle abuts against the outer wall of the first side plate, so that the closed baffle closes the entrance.

5. The dual-power JP cabinet with humidity adjustment function according to claim 4 is characterized in that: The locking assembly also includes a second baffle and a second connecting plate; the second baffle is rotatably connected to the outer wall of the first side plate; the second baffle is parallel to the first side plate; the second connecting plate is connected to the side of the second baffle facing away from the first side plate; the extension direction of the second connecting plate is perpendicular to the extension direction of the second baffle; the first baffle and the second baffle have the same size, and the first connecting plate and the second connecting plate have the same size; the entrance is a rectangular entrance; the first baffle and the second baffle are symmetrical about the vertical center line of the entrance; the driving component is also used to drive the second connecting plate to rotate, so as to drive the second baffle to rotate; the second baffle can rotate to abut against the outer wall of the closed baffle.

6. The dual-power JP cabinet with humidity adjustment function according to claim 5, characterized in that: The driving component includes a lifting plate and a guide arm; the guide arm is connected to the outer wall of the first side plate; the guide arm is vertically arranged; a second through hole is opened in the middle of the lifting plate; the lifting plate is slidably mounted on the guide arm through the second through hole; a first waist hole and a second waist hole extending horizontally are opened on both sides of the lifting plate respectively; a first sliding column is connected to the side of the first connecting plate away from the first side plate; a second sliding column is connected to the side of the second connecting plate away from the first side plate; the first sliding column is movably embedded in the first waist hole; the second sliding column is movably embedded in the second waist hole.

7. The dual-power JP cabinet with humidity adjustment function according to claim 6, characterized in that: The first waist hole and the second waist hole are symmetrical with the guide arm; the first sliding column and the second sliding column are symmetrical with the guide arm; the first baffle plate and the second baffle plate are symmetrical with the guide arm; the first connecting plate and the second connecting plate are symmetrical with the guide arm; a handle is provided at the middle part of the side of the lifting plate away from the first side plate; a third baffle plate is provided at the top of the guide arm; and a fourth baffle plate is provided at the bottom of the guide arm.

8. The dual-power JP cabinet with humidity adjustment function according to claim 1, characterized in that: It also includes a second supporting box and a second dehumidification box; the first side panel is provided with a vent; the second supporting box includes a fifth box panel and a sixth box panel which are arranged opposite to each other, and a seventh box panel arranged at the bottom; the fifth box panel and the sixth box panel are both arranged vertically; the sixth box panel is in close contact with the outer wall of the first side panel; the fifth box panel is provided with a third through hole; the sixth box panel is provided with a fourth through hole; the fourth through hole is connected with the vent; the top of the second supporting box is open; the second dehumidification box can be embedded in the second supporting box through the top opening of the second supporting box.

9. The dual-power JP cabinet with humidity adjustment function according to claim 8, characterized in that: The second dehumidification box includes a third mesh and a fourth mesh that are opposite to each other and are vertically arranged; when the second dehumidification box is completely embedded in the second supporting box, the third mesh is in contact with the inner wall of the fifth box plate, and the fourth mesh is in contact with the inner wall of the sixth box plate.

10. The dual-power JP cabinet with humidity adjustment function according to claim 9, characterized in that: A second desiccant is arranged inside the second dehumidification box; and a handle is arranged on the top of the second dehumidification box.

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