A combined office storage locker

Abstract

The present invention belongs to the technical field of storage lockers, and specifically relates to a combined office storage locker, which includes a protective outer shell. An isolation bottom plate is arranged inside the protective outer shell, and the surface of the isolation bottom plate is fixedly connected to the bottom of the inner cavity of the protective outer shell. A storage box is fixedly connected to the center of the surface of the isolation bottom plate, and telescopic box shells are fixedly connected to both sides of the surface of the isolation bottom plate. A storage cabinet is fixedly connected to the inner cavity of the telescopic box shell. This device can discharge the insect repellent in the inner cavities of the side box shells on both sides into the inner cavity of the protective outer shell from top to bottom through pressurization for protection work. Compared with methods such as placing camphor balls, this device can not only evenly spray the insect repellent in the inner cavity of the protective outer shell, but also squeeze out the gas in the inner cavity of the storage cabinet, enabling the insect repellent to quickly diffuse into the inner cavity of the storage cabinet, preventing the problem of poor insect protection effect of the documents inside the cabinet due to uneven distribution of the medicine.

Description

Technical Field

[0001] The invention belongs to the technical field of lockers, in particular to a combined office locker. Background Art

[0002] As people's living standards improve, they have higher and higher requirements for the living and office environment around them. In daily office work, lockers are an indispensable piece of office furniture. In order to improve confidentiality, important documents and customer samples need to be placed in lockers. In order to make the office cabinets able to cope with most working environments, the cabinet body has also changed from a single integrated structure to a combined structure.

[0003] Since office documents usually need to be stored for a long time, during the season change such as the plum rain season, the inside of the cabinet is very easy to enter with water vapor and become damp, causing important paper documents inside the cabinet to mold. In severe cases, bacteria may breed and cause the handwriting on the documents to become blurred. Although mothballs or desiccant can usually be used for dehumidification and insect repellent, the uneven distribution of drugs will still cause the documents inside the cabinet to have problems of varying degrees, so improvement is needed. Summary of the invention

[0004] In view of the deficiencies in the prior art, the present invention adopts the following technical solution to solve the technical problems: a combined office storage cabinet, comprising a protective outer shell, the inner cavity of the protective outer shell is provided with an isolation bottom plate, the surface of the isolation bottom plate is fixedly connected to the bottom of the inner cavity of the protective outer shell, a storage box is fixedly connected to the axis of the surface of the isolation bottom plate, telescopic box shells are fixedly connected to the two sides of the surface of the isolation bottom plate, the inner cavity of the telescopic box shell is fixedly connected to a storage cabinet, both sides of the top of the inner cavity of the protective outer shell are fixedly connected with a rotating shaft rod through a fixing plate, and both ends of the output shaft of the rotating shaft rod are fixedly connected with a rotating plate; when using the cabinet to place office documents, after opening the front side of the protective outer shell, the documents that need to be sorted and placed are placed inside the storage cabinets on both sides, and the documents that need to be stacked in large quantities are placed inside the storage box, and after placement, the front side of the protective outer shell can be closed.

[0005] Preferably, a top device, the top device includes a modified top plate, the bottom of the modified top plate is slidably connected to the top of the inner cavity of the protective housing through an adapter socket, both sides of the middle part of the inner cavity of the modified top plate are rotatably connected with rotating baffles through AC ports, the center of one side of the bottom of the modified top plate is fixedly connected with an axial pusher plate, both ends of the modified top plate are fixedly connected with connecting sliding plates, the top of the connecting sliding plate is slidably connected with a side box housing, the bottom of the inner cavity of the side box housing is slidably connected with an adhering wall pulling belt, and one end of the adhering wall pulling belt away from the connecting sliding plate is fixedly connected with a concentration detection device; Under normal circumstances, the rotating shaft rod can rotate periodically according to a timer. When the output shafts at both ends of the rotating shaft rod rotate, when the rotating plate rotates to the vertical state, the bottom end of the rotating plate presses down the top end of the telescopic box housing, and the telescopic box housing is compressed downward as a whole. The air in the inner cavity of the telescopic box housing is squeezed into the interior of the protective housing. At this time, the top ends of the two rotating plates push up the bottom ends of the arc surfaces on both sides of the modified top plate, and the modified top plate slides upward at this time. During this process, both sides of the modified top plate pull the connecting sliding plate upward, and the side ports of the modified top plate block the side ports of the side box housing. At this time, the bottom end of the connecting sliding plate slides the sliding box toward the side close to the modified top plate through the adhering wall pulling belt, squeezing and discharging the insect repellent filled in the inner cavity of the side box housing into the inner cavity of the modified top plate, and the two rotating baffles rotate toward the inner cavity of the modified top plate.

[0006] Preferably, the concentration detection device includes a sliding box, the center of the inner cavity of the sliding box is fixedly connected with an air intake concave frame, both sides of the surface of the air intake concave frame are fixedly connected with gas detection plates, and both sides of the inner cavity of the air intake concave frame are fixedly connected with inclined guiding plates through inclined cutting grooves; During the process of the adhering wall pulling belt pulling the sliding box to slide, the sliding box moves relative to the side box housing, so the insect repellent in the inner cavity of the side box housing will flow into the inner cavity of the air intake concave frame, and quickly enters the upper and lower sides of the inner cavity of the sliding box under the guiding action of the inclined guiding plate. At this time, the gas detection plate can detect the concentration of the insect repellent in the inner cavity of the side box housing due to the impact of the gas, and then the sliding box returns to its original position under the pulling force of the side tension spring.

[0007] Preferably, an auxiliary device is slidably connected to the bottom end of the axial center push plate. The auxiliary device can exchange the air in the inner cavity of the storage box with the outside. A plurality of communication ports are evenly formed in the top of the inner cavity of the protective housing. A socket sliding cylinder is fixedly connected to the top of the inner cavity of the protective housing through the communication ports. The number of the side box housings is two. The bottom of the side box housing is fixedly connected to the top of the surface of the protective housing. A plurality of spray ports are evenly formed in the middle of the inner cavity of the side box housing close to one side of the modified top plate. The inner cavity of the side box housing is filled with insect repellent. When the rotating plate rotates from the vertical state to the horizontal state, the modified top plate supported by the rotating plate vertically slides down under the action of its own gravity. At this time, the rotating baffle rotates to the vertical state under the action of its own gravity to close the through ports on both sides of the modified top plate. Therefore, the insect repellent in the inner cavity of the modified top plate is sprayed into the inner cavity of the protective housing from the socket sliding cylinder under the action of pressure, thereby realizing the effect of periodic insect repellent and drying. The device does not directly spray the medicine into the inner cavity of the protective housing, but transfers the medicine to the inner cavity of the modified top plate, and then discharges it into the inner cavity of the protective housing through the extrusion of the modified top plate. After simple filtration through the socket sliding cylinder, it can avoid the problem that particles enter the inner cavity of the protective housing and cause white spots on the surface of the document after the side box housing discharges the internal medicine particles into the inner cavity of the modified top plate.

[0008] Preferably, one end of the wall-attached pulling belt is fixedly connected to the end of the connecting slide plate far away from the modified top plate, and the other end of the wall-attached pulling belt is fixedly connected to the bottom of the inner cavity of the sliding box. The side of the sliding box surface far away from the wall-attached pulling belt is fixedly connected to the inner cavity of the side box housing through a connecting spring. Since the medicine of the device is stored in the inner cavity of the side box housing, there will be no problem that the medicine particles remain in the inner cavity of the protective housing and cause the document to be corroded by the medicine. Under the traction of the wall-attached pulling belt on both sides, the sliding boxes can make the medicine in the inner cavity of the side box housing quickly impact the inner wall of the gas detection plate, preventing the problem of poor gas contact during the process of detecting the medicine concentration by the gas detection plate.

[0009] Preferably, a tightening shell is fixedly connected to one side of the middle part of the inner cavity of the protective housing close to the storage box. The inner cavity of the tightening shell is slidably connected to the surface of the axial center push plate. A modified bottom box is slidably connected to the bottom end of the axial center push plate. A connecting shaft rod is rotatably connected to the middle part of the inner cavity of the isolation bottom plate through a cutting groove. An activity rotating plate is rotatably connected to the surface of the connecting shaft rod. An arc-shaped push plate is fixedly connected to one side of the activity rotating plate surface close to the storage box. The device can discharge the insect repellent in the inner cavities of the two side box housings into the inner cavity of the protective housing from top to bottom in a pressurized manner for protection work. Compared with the method of placing camphor balls, etc., the device can not only evenly spray the insect repellent in the inner cavity of the protective housing, but also squeeze out the gas in the inner cavity of the storage cabinet, so that the insect repellent quickly diffuses into the inner cavity of the storage cabinet, preventing the problem that the insect prevention effect of the documents inside the cabinet is poor due to uneven drug distribution.

[0010] Preferably, the auxiliary device includes a built-in box shell, the surface of the built-in box shell is fixedly connected to the back of the storage box surface, the back of the inner cavity of the built-in box shell is fixedly connected to a limit plate, the end of the arc-shaped push plate away from the movable rotating plate is fixedly connected to a vertical slide plate, the side of the vertical slide plate surface close to the built-in box shell is fixedly connected to a piston gas rod, and the bottom of the vertical slide plate surface is slidably connected to the bottom of the inner cavity of the built-in box shell through a spring belt. During the process of the modified top plate sliding down due to its own gravity, because the modified top plate has a large mass, the bottom end of the modified top plate will push the axial push plate at the axis to slide vertically, and the axial push plate, under the guidance of the tightening shell, presses the rear end of the traction rocker downward, and at this time the front end of the traction rocker is tilted up, pushing the movable rotating plate upward, and the movable rotating plate rotates upward along the connecting shaft, thereby pushing the arc-shaped push plate to the side close to the storage box, and at this time the vertical slide plate is pushed by the arc-shaped push plate, pulling the piston gas rod open, and the piston gas rod evacuates the inner cavity of the storage box, and the spring belt at the bottom end of the vertical slide plate is stretched, and then the vertical slide plate is lifted up due to the modified top plate, and the spring belt is pulled back to its original position again, and the piston gas rod is pushed to spray the inner cavity of the storage box, causing air circulation in the inner cavity of the storage box.

[0011] Preferably, the end of the piston gas rod close to the limit plate is fixedly connected to the inner cavity of the limit plate through a bayonet, the surface of the arc-shaped push plate is slidably connected to the bottom of the storage box inner cavity, the surface of the vertical slide plate is fixedly connected to the end of the piston gas rod away from the limit plate, and the surface of the movable rotating plate is slidably connected to the middle of the inner cavity of the isolation bottom plate. Since a large number of documents are piled up inside the storage box, and the space at the back of the storage box inner cavity is difficult to communicate with the outside world, resulting in the back of the documents being seriously damp, the device buffers the sliding process of the modified top plate through the axial push plate, and converts the impact force generated by the sliding of the modified top plate into the jet effect of the piston gas rod, ejecting the gas at the back of the storage box inner cavity, thereby alleviating the problem of dampness at the back of the storage box inner cavity.

[0012] Preferably, the modified bottom box includes a traction seesaw. A push ball is rotatably connected to one end of the traction seesaw away from the axial center push plate. On both sides of the traction seesaw surface away from the axial center push plate, traction side arms are fixedly connected. The bottom end of the traction side arm is fixedly connected with an inner rotating plate. A plastic soft shell is fixedly connected to the surface of the inner rotating plate. A water absorption plate is fixedly connected to one side of the bottom of the inner cavity of the plastic soft shell away from the push ball. At the axial center of the bottom surface of the traction seesaw, a pillow shaft is rotatably connected, and the bottom of the pillow shaft is fixedly connected to the bottom of the inner cavity of the protective shell. The number of the traction side arms is two. The surface of the traction side arm is slidably connected to the bottom of the inner cavity of the protective shell through an adaptation rotating groove. One end of the inner rotating plate away from the traction side arm is rotatably connected to the inner cavity of the modified bottom box. When the traction seesaw tilts upward, both sides of the traction seesaw also rotate the two traction side arms upward through connecting parts. At this time, the inner rotating plate rotates upward, and the traction side arms are rotated into the interior of the protective shell through the rotating openings on both sides of the bottom of the inner cavity of the protective shell. Therefore, the plastic soft shell deforms under the extrusion and bending action of the inner rotating plate. The top end of the plastic soft shell faces the inner cavity of the protective shell. Also, because air flow exchange is taking place in the inner cavity of the protective shell, the gas in the inner cavity of the protective shell can enter the interior of the plastic soft shell through the through opening at the top end of the plastic soft shell, and is detected for humidity by the water absorption plate. At the same time, the externally connected pipe can be controlled to achieve an open / close effect to discharge the gas in the inner cavity of the protective shell.

[0013] Preferably, an externally connected pipe is fixedly connected to one side of the inner cavity of the plastic soft shell away from the traction side arm. One end of the externally connected pipe away from the traction side arm extends to the outside of the modified bottom box. One side of the traction seesaw surface away from the push ball is slidably connected to the bottom end of the axial center push plate. The top of the push ball surface is mutually extruded with the surface of the movable rotating plate. Since the box usually starts to get waterlogged and damp from the bottom, it is necessary for the modified bottom box to monitor the gas humidity in the space at the bottom of the inner cavity of the protective shell to ensure the reliability of the timing of the rotating shaft rod. At the same time, the plastic soft shell entering the inner cavity of the protective shell can also play a drainage effect, cooperating with the pressurized air jet function of the modified top plate, guiding the insect repellent to flow downward in the inner cavity of the protective shell to accelerate the diffusion speed of the medicine.

[0014] The beneficial effects of the present invention are as follows:

[0015] 1. This device can discharge the insect repellent in the inner cavities of the two side-position box shells into the inner cavity of the protective shell for protection work in a pressurized manner from top to bottom. Compared with methods such as placing camphor balls, this device can not only evenly spray the insect repellent in the inner cavity of the protective shell, but also squeeze out the gas in the inner cavity of the storage cabinet, enabling the insect repellent to quickly diffuse into the inner cavity of the storage cabinet, preventing the problem of poor insect prevention effect on the documents inside the cabinet due to uneven drug distribution.

[0016] 2. The device does not spray the agent directly into the inner cavity of the protective shell, but transfers the agent to the inner cavity of the modified top plate, and then discharges it into the inner cavity of the protective shell through the extrusion of the modified top plate, and then passes through a simple filtration of the sleeve slide. In this way, when the side box shell discharges the internal agent particles into the inner cavity of the modified top plate, the particles can be prevented from entering the inner cavity of the protective shell and causing white spots on the surface of the document.

[0017] 3. Because the reagent of the device is stored in the inner cavity of the side box shell, there will be no problem of reagent particles remaining in the inner cavity of the protective shell causing documents to be corroded by the reagent. The sliding boxes on both sides can make the reagent in the inner cavity of the side box shell quickly impact the inner wall of the gas detection plate under the traction of the wall-attached pull belt, thereby preventing the gas detection plate from having poor contact with the gas during the process of detecting the reagent concentration.

[0018] 4. As a lot of documents will pile up inside the storage box, and the space at the back of the inner cavity of the storage box is difficult to exchange gas with the outside world, the back of the documents will be seriously dampened. The device cushions the sliding down process of the modified top plate through the axial push plate, and converts the impact force generated by the sliding down of the modified top plate into the jet effect of the piston gas rod, which sprays out the gas at the back of the inner cavity of the storage box, alleviating the problem of moisture at the back of the inner cavity of the storage box.

[0019] 5. Since the box body is usually affected by water and moisture starting from the bottom, it is necessary to modify the bottom box to monitor the gas humidity in the space at the bottom of the inner cavity of the protective shell to ensure that the timing of the rotating shaft is more reliable. At the same time, the plastic soft shell entering the inner cavity of the protective shell can also play a drainage effect, and cooperate with the pressurized jet function of the modified top plate to guide the insect repellent to flow from top to bottom in the inner cavity of the protective shell, thereby accelerating the diffusion rate of the agent. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a front view of the present invention;

[0021] Figure 2 is a cross-sectional view of the protective housing of the present invention;

[0022] Figure 3 is a cross-sectional view of the top device of the present invention;

[0023] Figure 4 It is a structural schematic diagram of the modified top plate of the present invention;

[0024] Figure 5 It is a structural schematic diagram of the sliding box of the present invention;

[0025] Figure 6 It is a schematic diagram of the structure of the protective shell of the present invention;

[0026] Figure 7 is a cross-sectional view of the auxiliary device of the present invention;

[0027] Figure 8 It is a cross-sectional view of the modified bottom box of the present invention.

[0028] In the figure: 1. Protection shell; 11. Isolation bottom plate; 12. Storage box; 13. Storage cabinet; 14. Telescopic box shell; 15. Rotating shaft rod; 16. Rotating plate; 17. Tightening shell; 2. Top device; 21. Modified top plate; 22. Socketed sliding cylinder; 23. Lateral box shell; 24. Connecting slide plate; 25. Wall-attached pulling belt; 26. Rotating baffle; 27. Axial center pushing plate; 3. Concentration detection device; 31. Sliding box; 32. Gas detection plate; 33. Air inlet concave frame; 34. Oblique guiding plate; 4. Auxiliary device; 41. Movable rotating plate; 42. Connecting shaft rod; 43. Arc-shaped pushing plate; 44. Limiting plate; 45. Built-in box shell; 46. Piston air rod; 47. Vertical slide plate; 5. Modified bottom box; 51. Tractive tipping plate; 52. Pushing ball; 53. Tractive side arm; 54. Inner rotating plate; 55. Plastic soft shell; 56. Water absorption plate; 57. External connecting pipe. Specific embodiments

[0029] The present invention will be further described in detail below in conjunction with the accompanying drawings and specific embodiments. The embodiments of the present invention are given for the purpose of illustration and description, and are not exhaustive or limited to the disclosed form. Many modifications and variations will be obvious to those of ordinary skill in the art. The embodiments are selected and described to better illustrate the principles and practical applications of the present invention, and to enable those of ordinary skill in the art to understand the present invention and thus design various embodiments with various modifications suitable for specific purposes.

[0030] Embodiment 1

[0031] Please refer to Figures 1-5 , the present invention provides a technical solution: a combined office storage cabinet, including a protection shell 1, an isolation bottom plate 11 is arranged in the inner cavity of the protection shell 1, the surface of the isolation bottom plate 11 is fixedly connected to the bottom of the inner cavity of the protection shell 1, a storage box 12 is fixedly connected to the center of the surface of the isolation bottom plate 11, telescopic box shells 14 are fixedly connected to both sides of the surface of the isolation bottom plate 11, a storage cabinet 13 is fixedly connected to the inner cavity of the telescopic box shell 14, and rotating shaft rods 15 are fixedly connected to both sides of the top of the inner cavity of the protection shell 1 through fixing plates, and rotating plates 16 are fixedly connected to both ends of the output shaft of the rotating shaft rod 15;

[0032] Top device 2, the top device 2 includes a modified top plate 21. The bottom of the modified top plate 21 is slidably connected to the top of the inner cavity of the protective shell 1 through an adapter socket. On both sides of the middle of the inner cavity of the modified top plate 21, there are rotating baffles 26 rotatably connected through AC ports. At the center of one side of the bottom of the modified top plate 21, there is a central push plate 27 fixedly connected. At both ends of the modified top plate 21, there are connecting sliding plates 24 fixedly connected. On the top of the connecting sliding plate 24, there is a side box shell 23 slidably connected. At the bottom of the inner cavity of the side box shell 23, there is an adhering belt 25 slidably connected. One end of the adhering belt 25 far from the connecting sliding plate 24 is fixedly connected to a concentration detection device 3;

[0033] The concentration detection device 3 includes a sliding box 31. At the center of the inner cavity of the sliding box 31, there is an air intake concave frame 33 fixedly connected. On both sides of the surface of the air intake concave frame 33, there are gas detection plates 32 fixedly connected. On both sides of the inner cavity of the air intake concave frame 33, there are inclined guiding plates 34 fixedly connected through inclined cutting grooves;

[0034] The bottom end of the central push plate 27 is slidably connected to an auxiliary device 4, and the auxiliary device 4 can exchange the air in the inner cavity of the storage box 12 with the outside for air flow.

[0035] On the top of the inner cavity of the protective shell 1, there are AC ports evenly opened. On the top of the inner cavity of the protective shell 1, there is a socket sliding cylinder 22 fixedly connected through the AC ports. The number of side box shells 23 is two. The bottom of the side box shell 23 is fixedly connected to the top of the surface of the protective shell 1. In the middle of the side box shell 23 near the modified top plate 21, there are spray ports evenly opened. The inner cavity of the side box shell 23 is filled with insect repellent.

[0036] One end of the adhering belt 25 is fixedly connected to the end of the connecting sliding plate 24 far from the modified top plate 21, and the other end of the adhering belt 25 is fixedly connected to the bottom of the inner cavity of the sliding box 31. On the side of the sliding box 31 far from the adhering belt 25, it is fixedly connected to the inner cavity of the side box shell 23 through a connecting spring.

[0037] On one side of the middle of the inner cavity of the protective shell 1 near the storage box 12, there is a tightening shell 17 fixedly connected. The inner cavity of the tightening shell 17 is slidably connected to the surface of the central push plate 27. The bottom end of the central push plate 27 is slidably connected to a modified bottom box 5. In the middle of the inner cavity of the isolation bottom plate 11, there is a connecting shaft rod 42 rotatably connected through a cutting groove. On the surface of the connecting shaft rod 42, there is a movable rotating plate 41 rotatably connected. On the side of the surface of the movable rotating plate 41 near the storage box 12, there is an arc-shaped push plate 43 fixedly connected.

[0038] When using this cabinet to place office documents, after opening the front of the protective shell 1, place the documents to be sorted and placed inside the storage cabinets 13 on both sides, and place the documents that need to be stacked in large quantities inside the storage box 12. After placing, close the front of the protective shell 1.

[0039] Under normal circumstances, the rotating shaft rod 15 can rotate periodically according to a timer. When the output shafts at both ends of the rotating shaft rod 15 rotate self - clockwise, when the rotating plate 16 rotates to the vertical state, the bottom end of the rotating plate 16 presses down the top end of the telescopic box shell 14, and the whole telescopic box shell 14 is compressed downward. The air in the inner cavity of the telescopic box shell 14 is squeezed into the interior of the protective shell 1. At this time, the top ends of the two rotating plates 16 push up the bottom arcs on both sides of the modified top plate 21, and the modified top plate 21 slides upward at this time. During this process, the two sides of the modified top plate 21 pull the connecting slide plate 24 upward, and the side ports of the modified top plate 21 block the side ports of the side box shell 23. At this time, the bottom end of the connecting slide plate 24 pulls the sliding box 31 to slide toward the side close to the modified top plate 21 through the wall - adhering pulling belt 25, squeezing and discharging the insect repellent filled in the inner cavity of the side box shell 23 into the inner cavity of the modified top plate 21, and the two rotating baffle plates 26 rotate toward the inner cavity of the modified top plate 21.

[0040] When the rotating plate 16 rotates from the vertical state to the horizontal state again, the modified top plate 21 supported by the rotating plate 16 slides vertically downward under the action of its own gravity. At this time, the rotating baffle plate 26 rotates to the vertical state under the action of its own gravity to close the through - holes on both sides of the modified top plate 21. Therefore, the insect repellent in the inner cavity of the modified top plate 21 is ejected from the socket sliding cylinder 22 into the inner cavity of the protective shell 1 under the action of pressure, thus realizing the effect of periodic insect repellent and drying.

[0041] During the process of the wall - adhering pulling belt 25 pulling the sliding box 31 to slide, the sliding box 31 moves relative to the side box shell 23. Therefore, the insect repellent in the inner cavity of the side box shell 23 will flow into the inner cavity of the air - intake concave frame 33, and quickly enters the upper and lower sides of the inner cavity of the sliding box 31 under the guiding action of the inclined guiding plate 34. At this time, the gas detection plate 32 can detect the concentration of the insect repellent in the inner cavity of the side box shell 23 due to the impact of the gas, and then the sliding box 31 returns to its original position under the pulling force of the side tension spring.

[0042] Embodiment Two

[0043] Please refer to Figures 1-8 , the present invention provides a technical solution: on the basis of Embodiment One, the auxiliary device 4 includes an inner box shell 45, the surface of the inner box shell 45 is fixedly connected to the back of the surface of the storage box 12, a limiting plate 44 is fixedly connected to the back of the inner cavity of the inner box shell 45, one end of the arc - shaped push plate 43 far from the movable rotating plate 41 is fixedly connected to a vertical slide plate 47, a piston air rod 46 is fixedly connected to one side of the surface of the vertical slide plate 47 close to the inner box shell 45, and the bottom of the surface of the vertical slide plate 47 is slidably connected to the bottom of the inner cavity of the inner box shell 45 through a spring belt.

[0044] The end of the piston gas rod 46 close to the limit plate 44 is fixedly connected to the inner cavity of the limit plate 44 through a bayonet, the surface of the arc-shaped push plate 43 is slidably connected to the bottom of the inner cavity of the storage box 12, the surface of the vertical slide plate 47 is fixedly connected to the end of the piston gas rod 46 away from the limit plate 44, and the surface of the movable rotating plate 41 is slidably connected to the middle of the inner cavity of the isolation bottom plate 11.

[0045] The modified bottom box 5 includes a traction rocker 51, and one end of the traction rocker 51 away from the axial push plate 27 is rollingly connected to a push ball 52, and both sides of the surface of the traction rocker 51 away from the axial push plate 27 are fixedly connected to traction side arms 53, and the bottom end of the traction side arm 53 is fixedly connected to an inner rotating plate 54, and the surface of the inner rotating plate 54 is fixedly connected to a plastic soft shell 55, and the bottom of the inner cavity of the plastic soft shell 55 is fixedly connected to a water absorption plate 56 on one side away from the push ball 52.

[0046] A pillow shaft is rotatably connected at the axis center of the bottom of the surface of the traction rocker 51, and the bottom of the pillow shaft is fixedly connected to the bottom of the inner cavity of the protective shell 1. There are two traction side arms 53, and the surface of the traction side arm 53 is slidably connected to the bottom of the inner cavity of the protective shell 1 through an adapter groove. The end of the inner rotating plate 54 away from the traction side arm 53 is rotatably connected to the inner cavity of the modified bottom box 5.

[0047] An external connecting tube 57 is fixedly connected to the inner cavity of the plastic soft shell 55 on one side away from the traction side arm 53, and one end of the external connecting tube 57 away from the traction side arm 53 extends to the outside of the modified bottom box 5, and the side of the surface of the traction rocker 51 away from the push ball 52 is slidably connected to the bottom end of the axial push plate 27, and the top of the push ball 52 surface and the surface of the movable rotating plate 41 are pressed against each other.

[0048] As the modified top plate 21 slides down due to its own gravity, because the modified top plate 21 has a large mass, the bottom end of the modified top plate 21 will push the axial push plate 27 at the axis to slide down vertically. Under the guidance of the tightening shell 17, the axial push plate 27 presses the rear end of the traction rocker 51 downward. At this time, the front end of the traction rocker 51 is tilted, and the movable rotating plate 41 is pushed upward. The movable rotating plate 41 rotates upward along the connecting shaft 42, and then pushes the arc push plate 43 to the side close to the storage box 12. At this time, the vertical slide plate 47 is pushed by the arc push plate 43, pulling the piston gas rod 46 apart, and the piston gas rod 46 performs air extraction work on the inner cavity of the storage box 12. The spring belt at the bottom end of the vertical slide plate 47 is stretched, and then the vertical slide plate 47 is lifted up because of the modified top plate 21, and the spring belt is pulled back to its original position again. The piston gas rod 46 is pushed and then sprays air to the inner cavity of the storage box 12, causing air circulation in the inner cavity of the storage box 12.

[0049] When the traction seesaw 51 tilts upward, both sides of the traction seesaw 51 also rotate the traction side arms 53 on both sides upward through connecting parts. At this time, the inner rotating plate 54 rotates upward, and the traction side arms 53 rotate into the interior of the protective housing 1 through the rotating openings on both sides of the bottom of the inner cavity of the protective housing 1. Therefore, the plastic soft shell 55 deforms under the squeezing and bending action of the inner rotating plate 54. The top end of the plastic soft shell 55 faces the inner cavity of the protective housing 1. Also, because air exchange is taking place in the inner cavity of the protective housing 1, the gas in the inner cavity of the protective housing 1 can enter the interior of the plastic soft shell 55 through the through opening at the top end of the plastic soft shell 55 and be detected for humidity by the water absorption plate 56. At the same time, the externally connected pipe 57 can be controlled to achieve an opening and closing effect to discharge the gas in the inner cavity of the protective housing 1.

[0050] Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art and related fields without creative efforts shall fall within the scope of protection of the present invention. The structures, devices, and operation methods not specifically described and explained in the present invention, unless otherwise specified and limited, are implemented according to the conventional means in the art.

Claims

1. A combined office storage locker, comprising a protective shell, and the inner cavity of the protective shell is provided with: An isolation bottom plate, the surface of the isolation bottom plate is fixedly connected to the bottom of the inner cavity of the protective shell, a storage box is fixedly connected to the center of the surface of the isolation bottom plate, telescopic box shells are fixedly connected to both sides of the surface of the isolation bottom plate, a storage cabinet is fixedly connected to the inner cavity of the telescopic box shell, and rotating shaft rods are fixedly connected to both sides of the top of the inner cavity of the protective shell through fixing plates, and rotating plates are fixedly connected to both ends of the output shaft of the rotating shaft rod; It is characterized in that: A top device, the top device includes a modified top plate, the bottom of the modified top plate is slidably connected to the top of the inner cavity of the protective shell through an adaptation socket, rotating baffles are rotatably connected to both sides of the middle of the inner cavity of the modified top plate through communication ports, a central push plate is fixedly connected to the center of one side of the bottom of the modified top plate, connecting sliding plates are fixedly connected to both ends of the modified top plate, side box shells are slidably connected to the tops of the connecting sliding plates, a wall-attached pulling belt is slidably connected to the bottom of the inner cavity of the side box shell, and a concentration detection device is fixedly connected to one end of the wall-attached pulling belt away from the connecting sliding plate; The concentration detection device includes a sliding box, a gas inlet concave frame is fixedly connected to the center of the inner cavity of the sliding box, gas detection plates are fixedly connected to both sides of the surface of the gas inlet concave frame, and inclined guiding plates are fixedly connected to both sides of the inner cavity of the gas inlet concave frame through inclined cutting grooves; The bottom end of the central push plate is slidably connected to an auxiliary device, and the auxiliary device can exchange the air in the inner cavity of the storage box with the outside; a tightening shell is fixedly connected to one side of the middle of the inner cavity of the protective shell close to the storage box, the inner cavity of the tightening shell is slidably connected to the surface of the central push plate, the bottom end of the central push plate is slidably connected to a modified bottom box, a connecting shaft rod is rotatably connected to the middle of the inner cavity of the isolation bottom plate through a cutting groove, a movable rotating plate is rotatably connected to the surface of the connecting shaft rod, and an arc-shaped push plate is fixedly connected to one side of the surface of the movable rotating plate close to the storage box; The auxiliary device includes an inner box shell, the surface of the inner box shell is fixedly connected to the back of the surface of the storage box, a limiting plate is fixedly connected to the back of the inner cavity of the inner box shell, a vertical sliding plate is fixedly connected to one end of the arc-shaped push plate away from the movable rotating plate, a piston air rod is fixedly connected to one side of the surface of the vertical sliding plate close to the inner box shell, and the bottom of the surface of the vertical sliding plate is slidably connected to the bottom of the inner cavity of the inner box shell through a spring belt; The modified bottom box includes a traction tipping plate, a push ball is rotatably connected to one end of the traction tipping plate away from the central push plate, traction side arms are fixedly connected to both sides of the surface of the traction tipping plate away from the central push plate, an inner rotating plate is fixedly connected to the bottom end of the traction side arm, a plastic soft shell is fixedly connected to the surface of the inner rotating plate, and a water absorption plate is fixedly connected to one side of the bottom of the inner cavity of the plastic soft shell away from the push ball.

2. A combined office storage locker according to claim 1, It is characterized in that: Communication ports are evenly opened at the top of the inner cavity of the protective shell, a socket sliding cylinder is fixedly connected to the top of the inner cavity of the protective shell through the communication ports, the number of the side box shells is two, the bottom of the side box shell is fixedly connected to the top of the surface of the protective shell, spray ports are evenly opened in the middle of the inner cavity of the side box shell close to one side of the modified top plate, and an insect repellent is filled in the inner cavity of the side box shell.

3. A combined office storage locker according to claim 1, characterized in that: One end of the wall-attached pulling belt is fixedly connected to the end of the connecting slide plate away from the modified top plate, the other end of the wall-attached pulling belt is fixedly connected to the bottom of the inner cavity of the sliding box, and one side of the sliding box surface away from the wall-attached pulling belt is fixedly connected to the inner cavity of the side box shell through a connecting spring.

4. A combined office storage locker according to claim 1, characterized in that: One end of the piston air rod close to the limit plate is fixedly connected to the inner cavity of the limit plate through a bayonet, the surface of the arc-shaped push plate is slidably connected to the bottom of the inner cavity of the storage box, the surface of the vertical slide plate is fixedly connected to the end of the piston air rod away from the limit plate, and the surface of the movable rotating plate is slidably connected to the middle of the inner cavity of the isolation bottom plate.

5. A combined office storage locker according to claim 4, characterized in that: A pillow shaft is rotatably connected to the center of the bottom surface of the traction rocker, and the bottom of the pillow shaft is fixedly connected to the bottom of the inner cavity of the protection shell. The number of the traction side arms is two, and the surface of the traction side arms is slidably connected to the bottom of the inner cavity of the protection shell through an adaptation rotating groove. One end of the inner rotating plate away from the traction side arm is rotatably connected to the inner cavity of the modified bottom box.

6. A combined office storage locker according to claim 5, characterized in that: An externally connected pipe is fixedly connected to one side of the inner cavity of the plastic soft shell away from the traction side arm, and one end of the externally connected pipe away from the traction side arm extends to the outside of the modified bottom box. One side of the traction rocker surface away from the push ball is slidably connected to the bottom end of the shaft center push plate, and the top of the push ball surface is mutually pressed against the surface of the movable rotating plate.

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