A file storage rack with pest trapping, mildew prevention and bacterium inhibition functions

CN122911239APending Publication Date: 2026-10-16刘宁
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Patent Information

Application Number
CN202611344360.2
Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Filing Date
2026-09-01
Publication Date
2026-10-16

AI Technical Summary

Technical Problem

[0004]本发明为了解决现有档案易霉变、易虫蛀、放置不稳定、防护效果差的技术问题,而提供一种具有虫害诱杀与防霉抑菌功能的档案仓储架

Benefits of technology

上述提出的一种具有虫害诱杀与防霉抑菌功能的档案仓储架,设置隔开放置机构的作用下,依靠挤压弹簧提供弹性夹持力,可自适应不同厚度档案,双向夹持使档案竖直摆放,解决档案松散倾倒问题,适配多样档案存放需求。

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Abstract

The application provides a file storage rack with pest trapping and mildew and bacteria inhibiting functions, which comprises a storage assembly, a supporting frame is fixedly installed at the bottom of the storage assembly, and a separation mechanism for separating and clamping file data is installed in the storage assembly; a pest trapping mechanism is installed at the bottom end of the storage rack, and a backflow prevention regulation mechanism matched with the pest trapping mechanism is fixedly installed at the top end side surface of the storage assembly. Under the action of the separation mechanism, elastic clamping force is provided by the compression spring, different thickness files can be self-adapted, two-way clamping enables the files to be vertically placed, the problem of file looseness and dumping is solved, the storage demand of various files is met, a desiccant filling cavity is arranged in the pest trapping mechanism, air circulation in the fan driving cavity is driven, the desiccant absorbs water vapor and mold spores, the storage is maintained at a suitable humidity for file storage, the growth of mold and bacteria is inhibited, and long-acting mildew and bacteria inhibition is realized.
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Description

Technical Field

[0001] This invention relates to the field of archive storage rack technology, and in particular to an archive storage rack with pest-attracting and anti-mildew / antibacterial functions. Background Technology

[0002] Archival materials are mostly in paper form and serve as core evidence for the preservation of administrative, business, and historical information within an organization. They possess extremely high preservation value and require long-term access and use. Traditional archival storage racks only have simple functions for placing and storing archives, resulting in a single structure and a lack of functionality.

[0003] The existing storage racks have some problems in use: the existing archives are mostly placed and stacked manually, and archives of different thicknesses and number of pages cannot be properly arranged and fixed, which makes them very easy to become loose, tilted and tipped over. In addition, the existing archive storage environment is relatively closed and has poor air circulation, which makes it easy to accumulate moisture and cause excessive humidity, which in turn breeds mold and bacteria, causing the archives to become moldy and stick together. Summary of the Invention

[0004] In order to solve the technical problems of existing archives being prone to mold, insect infestation, unstable placement, and poor protection, this invention provides an archive storage rack with insect-attracting and anti-mold / antibacterial functions.

[0005] The present invention solves the above-mentioned technical problems through the following technical solutions: This invention provides an archive storage rack with pest-attracting and anti-mold / antibacterial functions, the archive storage rack comprising: A storage component, wherein a support frame is fixedly installed at the bottom of the storage component, and a separation and placement mechanism for separating and clamping archive documents is installed inside the storage component; A pest-attracting mechanism is installed at the bottom of the storage rack for pest attraction, dehumidification, and mold prevention inside the storage area. A backflow prevention and control mechanism, which works in conjunction with the pest-attracting mechanism, is fixedly installed on the top side surface of the storage component for gas flow discharge and to prevent gas backflow.

[0006] Preferably, the storage component includes a storage rack, a storage door, and an observation window. The storage rack is hinged to the front side of the storage door, and the observation window is fitted onto the surface of the storage door.

[0007] Preferably, the separation and placement mechanism includes a placement plate, a moving groove, partitions, and a clamping assembly. The placement plate is fixedly installed on the inner wall of the storage rack. The surface of the placement plate is provided with a moving groove. Multiple partitions are fixedly installed on the top of the placement plate. The clamping assembly is movably disposed on the surface of the placement plate. The clamping assembly is used to clamp the files on the top of the placement plate and on the side corresponding to the partition.

[0008] Preferably, the clamping assembly includes a movable clamping plate, a movable seat, a pressing plate, and a pressing spring. The movable clamping plate is slidably disposed on the top of the placement plate. The movable seat is fixedly connected to the bottom of the movable clamping plate. A limit block is slidably connected to the bottom side of the movable seat. The pressing plate is fixedly connected to the bottom end of the limit block. The top of the pressing plate is elastically connected to the extension portion of the side surface of the movable seat through the pressing spring.

[0009] Preferably, the top of the limiting block is in close contact with the bottom side of the placement plate, and multiple compression springs are symmetrically arranged on both sides of the limiting block.

[0010] Preferably, the pest-trapping mechanism includes a collection shell, a light-transmitting plate, and an insect-attracting lamp. The collection shell is installed at the bottom of the storage rack, and a sealing plug is sealed to the bottom port of the collection shell. A filter screen is fixedly connected to the inner wall of the collection shell. A fan is installed on the top of the filter screen and mounted on the inner wall of the collection shell. A desiccant filling cavity for filling desiccant particles is installed on the top of the fan. An insect-attracting lamp is installed on the bottom side of the filter screen and mounted on the inner wall of the collection shell. A high-voltage electric grid is sleeved on the outside of the insect-attracting lamp and mounted on the inner wall of the collection shell.

[0011] Preferably, the insect-attracting lamp is provided with a light-transmitting plate that is fitted and installed on the surface of the collection shell. The top of the light-transmitting plate is provided with insect inlet holes that are opened around the collection shell. The insect inlet holes have a funnel-shaped structure with a larger outer port and a smaller inner port.

[0012] Preferably, the bottom of the collecting shell has a tapered structure that is wider at the top and narrower at the bottom, and a sealing plug is engaged with the bottom of the collecting shell.

[0013] Preferably, the anti-backflow control mechanism includes a cylinder and a vent. The vent is located on the top side surface of the storage rack. The cylinder is fixedly installed on the top of the storage rack. A limiting post is fixed to the top side surface of the storage rack on the outside of the vent. An anti-backflow plate is slidably connected to the surface of the limiting post. A push plate is fixedly connected to the top of the anti-backflow plate. The top side surface of the push plate is in contact with the output end of the cylinder.

[0014] Preferably, a baffle is fixedly connected to the outer end of the limiting post, and there are four limiting posts. The four limiting posts are arranged at the four corners of the anti-backflow plate, and the baffle is elastically connected to the anti-backflow plate through a spring sleeved on the surface of the limiting post.

[0015] Based on common knowledge in the field, the above-mentioned preferred conditions can be combined arbitrarily to obtain various preferred embodiments of the present invention.

[0016] The positive and progressive effects of this invention are as follows: The aforementioned file storage rack, which features pest control and anti-mold / antibacterial functions, utilizes a partitioning mechanism and a compression spring to provide elastic clamping force. This allows it to adapt to files of varying thicknesses, with bidirectional clamping ensuring vertical placement and solving the problem of loose or tipped-over files. It is suitable for diverse file storage needs.

[0017] Storage racks, combined with storage doors, form a sealed storage cavity. With the addition of observation windows, they can isolate external dust, moisture, and insects, reducing the basic risk of mold and insect infestation, while allowing users to view internal files and environmental conditions without opening the door.

[0018] The pest trapping mechanism has a built-in desiccant filling chamber. A fan drives the air circulation inside the chamber, and the desiccant adsorbs moisture and mold spores, maintaining the humidity inside the chamber at a suitable level for archival preservation, inhibiting the growth of mold and bacteria, and achieving long-term mold and bacteria prevention. It also uses a specific wavelength light source of insect-attracting lamp to attract insects, and a funnel-shaped insect inlet hole allows insects to enter while preventing them from escaping. A high-voltage electric grid kills the insects with an electric shock, and a cone-shaped collection shell collects insect residue. The sealing plug can be quickly disassembled to clean insect impurities, making operation and maintenance simple.

[0019] Under the action of the anti-backflow control mechanism, the anti-backflow plate is driven by cylinders and springs. During operation, the ventilation opening is opened to expel polluted gas, and after the machine stops, the ventilation opening is automatically closed to prevent external moisture, insects, and dust from flowing back, thus avoiding secondary pollution of the storage environment and maintaining a stable and excellent storage environment for archives. Attached Figure Description

[0020] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application.

[0021] Figure 1 This is a three-dimensional structural diagram of the archive storage rack of the present invention.

[0022] Figure 2 This is a bottom-view perspective view of the three-dimensional structure of the archive storage rack of the present invention.

[0023] Figure 3 This is a schematic cross-sectional view of the right side of the archive storage rack of the present invention.

[0024] Figure 4 This is a schematic diagram of the left side structure of the archive storage rack of the present invention.

[0025] Figure 5 For the archive storage rack of this invention Figure 5 Schematic diagram of the structure in cross section AA.

[0026] Figure 6 This is a schematic diagram of the internal structure of the archive storage rack of the present invention.

[0027] Figure 7 This is a schematic diagram of the partitioned placement mechanism of the archive storage rack of the present invention.

[0028] Figure 8 This is a schematic diagram of the connection structure between the clamping assembly and the placement plate of the file storage rack of the present invention.

[0029] Explanation of reference numerals in the attached figures 1. Storage components; 11. Storage racks; 12. Storage doors; 13. Observation windows; 2. Separating placement mechanism; 21. Placement plate; 22. Moving groove; 23. Partition; 24. Clamping assembly; 241. Moving clamping plate; 242. Moving seat; 243. Pressing plate; 244. Pressing spring; 245. Limiting block; 3. Support frame; 4. Pest trapping mechanism; 41. Collection shell; 411. Insect inlet hole; 42. Light-transmitting plate; 43. Sealing plug; 44. Insect-attracting lamp; 45. Fan; 46. Filter screen; 47. Desiccant filling chamber; 48. High-voltage grid; 5. Anti-backflow control mechanism; 51. Cylinder; 52. Ventilation port; 53. Push plate; 54. Anti-backflow plate; 55. Limiting post; 56. Spring. Detailed Implementation

[0030] To enable those skilled in the art to better understand the present application, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present application, and not all embodiments. Based on the embodiments in the present application, all other embodiments obtained by those of ordinary skill in the art without creative effort should fall within the scope of protection of the present application.

[0031] It should be noted that, unless otherwise specified, the embodiments and features described in this application can be combined with each other.

[0032] like Figure 1-8 As shown, the file storage rack with pest-attracting and anti-mildew and antibacterial functions includes a storage component 1. A support frame 3 is fixedly installed at the bottom of the storage component 1. The bottom support frame 3 provides stable support for the entire rack, preventing the equipment from shaking or shifting and ensuring the operational stability of each functional mechanism. A separation placement mechanism 2 for separating and clamping file documents is installed inside the storage component 1. The pest trapping mechanism 4 is installed at the bottom of the storage rack 11 and is used for pest trapping and dehumidification and mildew prevention inside the storage. The anti-backflow control mechanism 5, which cooperates with the pest trapping mechanism 4, is fixedly installed on the top side surface of the storage component 1 and is used for gas flow discharge and to prevent gas backflow.

[0033] The storage component 1 includes a storage rack 11, a storage door 12, and an observation window 13. The storage rack 11 is hinged to the front of the storage door 12 to achieve closed storage. After the storage door 12 is closed, a relatively sealed archive storage cavity is formed, which effectively isolates external dust, moisture and insects from entering, reducing the risk of archives becoming moldy and infested by insects from the external environment. The storage door 12 is fitted with an observation window 13, which allows for real-time observation of the archive storage and environmental conditions inside the storage area.

[0034] The separation and placement mechanism 2 includes a placement plate 21, a moving groove 22, partitions 23, and a clamping assembly 24. The placement plate 21 is fixedly installed on the inner wall of the storage rack 11. The moving groove 22 is provided on the surface of the placement plate 21. Multiple partitions 23 are fixedly installed on the top of the placement plate 21. The clamping assembly 24 is movably disposed on the surface of the placement plate 21. The clamping assembly 24 is used to clamp the files on the top of the placement plate 21 and on the side corresponding to the partition 23. For archives of different thicknesses and page counts, the equipment achieves adaptive clamping and fixing through clamping component 24. The downward limiting block 245 slides, stretching the compression springs 244 arranged symmetrically on both sides, causing the compression springs 244 to undergo elastic deformation. Then, when the movable clamping plate 241 is manually pushed to fit against the side wall of the archive, the movable seat 242 slides along the movable groove 22, removing the force on the compression springs 244. The compression springs 244 continue to output reverse elastic thrust, pushing the limiting block 245 tightly against the bottom side of the placement plate 21, thereby fixing the movable clamping plate 241. Together with the fixed partition 23, a two-way clamping structure is formed, which can adapt to archives of different thicknesses and always ensure that the archives are placed vertically and neatly, solving the problem of loose and easily tipped archives in traditional storage racks 11.

[0035] The clamping assembly 24 includes a movable clamping plate 241, a movable seat 242, a pressing plate 243, and a pressing spring 244. The movable clamping plate 241 is slidably disposed on the top of the placement plate 21. The movable seat 242 is fixedly connected to the bottom of the movable clamping plate 241. A limit block 245 is slidably connected to the bottom side of the movable seat 242. The pressing plate 243 is fixedly connected to the bottom end of the limit block 245. The top of the pressing plate 243 is elastically connected to the extension of the side surface of the movable seat 242 through the pressing spring 244.

[0036] The top of the limiting block 245 is tightly fitted to the bottom side of the placement plate 21, and multiple compression springs 244 are symmetrically arranged on both sides of the limiting block 245.

[0037] The pest-attracting mechanism 4 includes a collection shell 41, a light-transmitting plate 42, and an insect-attracting lamp 44. The collection shell 41 is installed at the bottom of the storage rack 11. A sealing plug 43 is sealed to the bottom port of the collection shell 41. A filter screen 46 is fixedly connected to the inner wall of the collection shell 41. A fan 45 is installed on the top of the filter screen 46 and mounted on the inner wall of the collection shell 41. A desiccant filling cavity 47 for filling desiccant particles is installed on the top of the fan 45. An insect-attracting lamp 44 is installed on the bottom side of the filter screen 46 and mounted on the inner wall of the collection shell 41. A high-voltage grid 48 is sleeved on the outside of the insect-attracting lamp 44 and mounted on the inner wall of the collection shell 41.

[0038] The insect-attracting lamp 44 has a light-transmitting plate 42 fitted onto the surface of the collection shell 41. The top of the light-transmitting plate 42 has insect-entry holes 411 formed around the collection shell 41. These holes have a funnel-shaped structure with a larger outer end and a smaller inner end. The desiccant filling cavity 47 can be filled with functional materials such as silica gel desiccant, antibacterial activated carbon, and anti-mold granules. When the fan 45 is started, it drives the air inside the sealed cavity of the storage rack 11 to circulate from top to bottom. The humid air inside the cavity passes through the desiccant filling cavity 47 at a uniform speed. The desiccant particles fully adsorb moisture, mold spores, and trace amounts of harmful impurities in the air, continuously reducing the humidity inside the storage area and maintaining the storage environment within the optimal humidity range for paper document preservation. This effectively inhibits the growth and reproduction of mold and bacteria, achieving a long-lasting anti-mold and antibacterial effect. While dehumidifying and inhibiting bacteria, the insect-attracting lamp 44 is activated and emits a specific wavelength of light that attracts common insects such as woodworms and mosquitoes in archive storage. It uses phototaxis to attract surviving pests inside the storage area to the collection shell 41. The funnel-shaped insect inlet 411 around the collection shell 41 is wider on the outside and narrower on the inside, allowing pests to easily enter the collection shell 41 from the outside and preventing them from escaping, thus ensuring insect-attracting efficiency. After entering the shell, the pests directly contact the high-voltage electric grid 48 surrounding the insect-attracting lamp 44, where they are quickly killed by electric shock. The insect residue falls under gravity into the cone-shaped cavity at the bottom of the collection shell 41, which is wider at the top and narrower at the bottom. The cone-shaped structure prevents insects from accumulating and facilitating collection. The filter screen 46 is positioned between the fan 45 and the trapping area, effectively intercepting insect residue and dust impurities. This prevents impurities from entering the fan 45 and the desiccant filling chamber 47, avoiding damage to the fan 45 and clogging of the desiccant adsorption holes, and ensuring the long-term stable operation of the dehumidification and air circulation system. The bottom sealing plug 43 adopts a snap-fit ​​sealing structure, ensuring the shell's airtightness during daily use. It can be directly disassembled for maintenance, allowing for quick cleaning of accumulated insects and impurities, making maintenance simple and convenient.

[0039] The bottom of the collection shell 41 has a tapered structure that is wider at the top and narrower at the bottom, and a sealing plug 43 is engaged at the bottom of the collection shell 41.

[0040] The anti-backflow control mechanism 5 includes a cylinder 51 and a vent 52. The vent 52 is located on the top side surface of the storage rack 11. The cylinder 51 is fixedly installed on the top of the storage rack 11. A limiting post 55 is fixed to the top side surface of the storage rack 11 on the outside of the vent 52. An anti-backflow plate 54 is slidably connected to the surface of the limiting post 55. A push plate 53 is fixedly connected to the top of the anti-backflow plate 54. The top side surface of the push plate 53 is in contact with the output end of the cylinder 51. During the dehumidification and pest control operation, the cylinder 51 extends and pushes the push plate 53, causing the anti-backflow plate 54 to slide along the limiting post 55, compressing the spring 56 on the outside of the limiting post 55, so that the vent 52 is fully opened. The polluted air and trace amounts of residual insecticide gas inside the storage room after dehumidification and purification can be quickly discharged through the vent 52. Combined with the circulating air supply of the bottom fan 45, a continuous internal air renewal cycle is formed, which greatly improves the dehumidification, mildew prevention, and pest purification effect.

[0041] When the humidity in the storage environment reaches the standard and pests are eradicated, the equipment stops operating. The output of cylinder 51 resets and releases pressure. The compressed spring 56 generates elastic restoring force, pulling the anti-backflow plate 54 downwards along the limit post 55 for precise reset. This ensures the anti-backflow plate 54 completely adheres to and covers the ventilation opening 52, achieving a fully automatic seal. After sealing, it completely prevents the backflow of humid air, insects, dust, and polluted airflow into the storage rack 11, avoiding secondary dampness, secondary pest and mold growth, and achieving all-weather closed-loop protection to stably maintain a high-quality storage environment inside the warehouse.

[0042] A baffle is fixedly connected to the outer end of the limiting post 55. There are four limiting posts 55, which are arranged at the four corners of the anti-backflow plate 54. The baffle is elastically connected to the anti-backflow plate 54 through a spring 56 sleeved on the surface of the limiting post 55.

[0043] The circuits, electronic components, and modules involved are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated upon. The content protected by this application does not involve any improvement to the software and methods.

[0044] This invention is not limited to the embodiments described above. Any changes in shape or structure shall fall within the protection scope of this invention. The protection scope of this invention is defined by the appended claims. Those skilled in the art may make various changes or modifications to these embodiments without departing from the principles and essence of this invention, but all such changes and modifications shall fall within the protection scope of this invention.

Claims

1. A file storage rack with pest-attracting and anti-mildew / antibacterial functions, characterized in that, The file storage rack with pest-attracting, anti-mildew, and antibacterial functions includes: Storage component (1), the bottom of the storage component (1) is fixedly installed with a support frame (3), and the storage component (1) is equipped with a separation and placement mechanism (2) for separating and clamping archives. The pest trapping mechanism (4) is installed at the bottom of the storage rack (11) for pest trapping and dehumidification and mildew prevention inside the storage. The anti-backflow control mechanism (5) that cooperates with the pest trapping mechanism (4) is fixedly installed on the top side surface of the storage component (1) for gas flow discharge and to prevent gas backflow.

2. The file storage rack with pest-attracting and anti-mildew / antibacterial functions as described in claim 1, characterized in that: The storage component (1) includes a storage rack (11), a storage door (12) and an observation window (13). The storage rack (11) is hinged to the front side of the storage door (12), and the observation window (13) is fitted onto the surface of the storage door (12).

3. The file storage rack with pest-attracting and anti-mildew / antibacterial functions as described in claim 1, characterized in that: The separation placement mechanism (2) includes a placement plate (21), a moving groove (22), a partition (23), and a clamping assembly (24). The placement plate (21) is fixedly installed on the inner wall of the storage rack (11). The surface of the placement plate (21) is provided with a moving groove (22). Multiple partitions (23) are fixedly installed on the top of the placement plate (21). The clamping assembly (24) is movably disposed on the surface of the placement plate (21). The clamping assembly (24) is used to clamp the files on the top of the placement plate (21) and on the side corresponding to the partition (23).

4. The file storage rack with pest-attracting and anti-mildew / antibacterial functions as described in claim 3, characterized in that: The clamping assembly (24) includes a movable clamping plate (241), a movable seat (242), a pressing plate (243), and a pressing spring (56). The movable clamping plate (241) is slidably disposed on the top of the placement plate (21). The movable seat (242) is fixedly connected to the bottom of the movable clamping plate (241). A limit block (245) is slidably connected to the bottom side of the movable seat (242). The pressing plate (243) is fixedly connected to the bottom end of the limit block (245). The top of the pressing plate (243) is elastically connected to the side surface extension of the movable seat (242) through the pressing spring (56).

5. The file storage rack with pest-attracting and anti-mildew / antibacterial functions as described in claim 4, characterized in that: The top of the limiting block (245) is tightly fitted to the bottom side of the placement plate (21), and multiple compression springs (56) are symmetrically arranged on both sides of the limiting block (245).

6. The file storage rack with pest-attracting and anti-mildew / antibacterial functions as described in claim 1, characterized in that: The pest trapping mechanism (4) includes a collection shell (41), a light-transmitting plate (42), and an insect-attracting lamp (44). The collection shell (41) is installed at the bottom of the storage rack (11). A sealing plug (43) is sealed to the bottom port of the collection shell (41). A filter screen (46) is fixedly connected to the inner wall of the collection shell (41). A fan (45) is installed on the top of the filter screen (46) and mounted on the inner wall of the collection shell (41). A desiccant filling cavity (47) for filling desiccant particles is installed on the top of the fan (45). An insect-attracting lamp (44) is installed on the bottom side of the filter screen (46) and mounted on the inner wall of the collection shell (41). A high-voltage grid (48) is sleeved on the outside of the insect-attracting lamp (44) and mounted on the inner wall of the collection shell (41).

7. The file storage rack with pest-attracting and anti-mildew / antibacterial functions as described in claim 6, characterized in that: The insect-attracting lamp (44) is provided with a light-transmitting plate (42) that is fitted and installed on the surface of the collection shell (41). The top of the light-transmitting plate (42) is provided with an insect inlet hole (411) that is opened around the collection shell (411). The insect inlet hole (411) has a funnel-shaped structure with a large outer port and a small inner port.

8. The file storage rack with pest-attracting and anti-mildew / antibacterial functions as described in claim 6, characterized in that: The bottom of the collecting shell (41) has a tapered structure that is wider at the top and narrower at the bottom, and a sealing plug (43) is engaged at the bottom of the collecting shell (41).

9. The file storage rack with pest-attracting and anti-mildew / antibacterial functions as described in claim 1, characterized in that: The anti-backflow control mechanism (5) includes a cylinder (51) and a vent (52). The vent (52) is located on the top side surface of the storage rack (11). The cylinder (51) is fixedly installed on the top of the storage rack (11). A limiting post (55) fixed on the top side surface of the storage rack (11) is provided on the outside of the vent (52). An anti-backflow plate (54) is slidably connected to the surface of the limiting post (55). A push plate (53) is fixedly connected to the top of the anti-backflow plate (54). The top side surface of the push plate (53) is in contact with the output end of the cylinder (51).

10. The file storage rack with pest-attracting and anti-mildew / antibacterial functions as described in claim 9, characterized in that: The outer end of the limiting post (55) is fixedly connected to a baffle. There are four limiting posts (55). The four limiting posts (55) are set at the four corners of the anti-backflow plate (54). The baffle is elastically connected to the anti-backflow plate (54) through a spring (56) sleeved on the surface of the limiting post (55).