Office table with antibacterial and antiviral effects

Abstract

The invention discloses an office table with antibacterial and antiviral effects. Comprising a mounting frame, a table board, a placement groove, a baffle, a mounting cavity, a box body, a storage bin, a first gas conveying channel, an arc-shaped conveying channel, a second gas conveying channel, a first release hole, a first auxiliary conveying channel, a first auxiliary release hole, a second release hole, an arc-shaped auxiliary conveying channel, a through hole, a third release hole, a second auxiliary conveying channel, a fourth release hole and a first open hole. A second opening and a third opening; the plurality of second openings and part of the first openings jointly define a circular pattern on the surface of the baffle, and the plurality of third openings and the other part of the first openings jointly form a radial pattern extending outwards from the circular pattern on the surface of the baffle. Sterilizing substances are sealed in the storage bin of the box body, and the sterilizing substances must be volatilized into gas firstly and then can be finally released from the holes in the surface of the baffle plate through a complex multi-stage pipeline network. Therefore, the diffusion resistance of volatile substances is greatly increased, and the volatilization rate of the volatile substances is effectively reduced.

Description

Technical Field

[0001] This invention particularly relates to an office desk with antibacterial and antiviral properties. Background Technology

[0002] Desks and their partitions are frequently touched areas in the office environment, making them highly susceptible to the accumulation and spread of bacteria and viruses, posing a health hazard. To improve office hygiene, existing technologies include incorporating antibacterial or aromatic substances into office furniture. For example, placing solid air fresheners, antibacterial gels, or vaporizers inside drawers or cabinets allows for natural evaporation, purifying or enhancing the fragrance of the furniture's interior.

[0003] However, these existing technologies suffer from a common and prominent drawback: the evaporation rate of the bactericidal substances is uncontrollable and often too rapid. This directly leads to the following problems: First, the effective protection time is short. Rapid evaporation leads to a large consumption of the bactericidal substance in a short period of time, requiring users to frequently replenish or replace it. This not only increases the cost of use and maintenance burden, but may also cause the protective effect to be interrupted, failing to achieve continuous and stable antibacterial and antiviral protection.

[0004] Secondly, the bactericidal substances are directly exposed to the air and cannot sterilize or disinfect the inside of the board, especially since wood-based panels are prone to the growth of bacteria and viruses. Summary of the Invention

[0005] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a desk with antibacterial and antiviral properties.

[0006] To solve the aforementioned technical problems, the present invention adopts the following technical solution: An antibacterial and antiviral desk includes a mounting frame. A tabletop is mounted on the upper end of the mounting frame, and a placement groove is provided between the tabletop and the mounting frame. A baffle is provided at the lower end of the tabletop to cover the placement groove, and an installation cavity is formed within the baffle. A housing is located in the middle of the installation cavity, and a storage compartment for holding antibacterial and antiviral substances is provided within the housing. A first gas delivery channel is connected to the middle of the front, rear, left, and right ends of the housing, and adjacent first gas delivery channels are connected by an arc-shaped delivery channel. A second gas delivery channel is connected to the midpoint of each arc-shaped delivery channel. A first release hole is formed upwards on each first gas delivery channel, and an upwardly extending first auxiliary delivery channel is integrally formed on each first gas delivery channel, with a first auxiliary... A second release hole is provided on each of the arc-shaped conveying channels, and an upwardly extending arc-shaped auxiliary conveying channel is integrally formed on each of the arc-shaped conveying channels, the arc-shaped auxiliary conveying channel having a through hole; a third release hole is provided on each of the second gas conveying channels, and an upwardly extending second auxiliary conveying channel is integrally formed on each of the second gas conveying channels, the second auxiliary conveying channel having a fourth release hole; a first opening communicating with the first auxiliary release hole, a second opening communicating with the through hole, and a third opening communicating with the fourth release hole are provided on the surface of the baffle; a plurality of second openings and a portion of the first openings together form a circular pattern on the surface of the baffle, and a plurality of third openings and another portion of the first openings together form a radial pattern extending outward from the circular pattern on the surface of the baffle.

[0007] Preferably, the bactericidal and antiviral substance placed in the storage compartment is a solid slow-release bactericide.

[0008] Preferably, the first gas delivery channel, the arc-shaped delivery channel, the second gas delivery channel, and their respective auxiliary delivery channels are integrally injection molded.

[0009] Preferably, the diameters of the first release hole, the second release hole, and the third release hole are smaller than the diameters of the first auxiliary release hole, the through hole, and the fourth release hole.

[0010] Preferably, the baffle is made of wood.

[0011] Preferably, the antibacterial and antiviral substance placed in the storage compartment is an essential oil vaporizer.

[0012] The beneficial effects of this invention are: This invention seals the bactericidal substance within the storage compartment of the enclosure, preventing it from being directly and extensively exposed to the air. The bactericidal substance must first volatilize into a gas before being released through a complex multi-stage pipeline network from the openings on the baffle surface. This significantly increases the resistance to the diffusion of the volatile substance, effectively reducing its evaporation rate. This allows the same dose of bactericidal substance to maintain its effect for a longer time, fundamentally overcoming the shortcomings of existing technologies such as rapid consumption and short protection time. It achieves long-lasting, stable, and continuous protection, while reducing the frequency of replacement and maintenance costs for users. This invention creatively places the bactericidal substance in the center of the installation cavity inside the baffle. Before being transported to the outside, the released gas preferentially fills and acts on the entire installation cavity and the inner walls of all gas delivery channels. This process is equivalent to disinfecting the internal structure of the baffle, especially for wooden baffles that are prone to microbial growth, effectively killing bacteria and viruses adsorbed and latent within them, eliminating the possibility of the baffle itself becoming a secondary source of pollution. Attached Figure Description

[0013] The above and / or additional aspects and advantages of the present invention will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a structural schematic diagram of an office desk with antibacterial and antiviral properties according to this application; Figure 2 This is a schematic diagram showing the flow direction of the baffle in this application; Figure 3 This is a schematic diagram of the circular and radial patterns of this application; Figure 4 This is a schematic diagram of the structure of the first gas delivery channel, the first auxiliary delivery channel, and the first auxiliary release hole of this application. Detailed Implementation

[0014] The embodiments of the present invention are described in detail below. Examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout.

[0015] The orientation shown in the accompanying drawings should not be construed as limiting the specific scope of protection of the present invention, but is only for reference and understanding of preferred embodiments. The product components shown in the figures can be changed in position, increased in number, or simplified in structure.

[0016] The “connection” described in the specification and the “connection” relationship between the components shown in the accompanying drawings can be understood as a fixed connection, a detachable connection, or a connection that forms an integral unit; it can be a direct connection or a connection through an intermediate medium. Those skilled in the art can understand the connection relationship according to the specific circumstances and can derive different implementation methods such as screwing, riveting, welding, snap-fitting, or embedding to suitably replace the connection.

[0017] The directional terms such as up, down, left, right, top, and bottom mentioned in the instruction manual and the directions shown in the attached drawings indicate that the components can directly contact each other or contact each other through other features; for example, "up" can mean directly above or diagonally above, or it simply means above other objects; other directions can be understood by analogy.

[0018] The materials used to manufacture solid-shaped parts as shown in the specification and drawings may be metallic, non-metallic, or other synthetic materials. The machining processes used for solid-shaped parts may include stamping, forging, casting, wire cutting, laser cutting, injection molding, CNC milling, 3D printing, machining, etc. Those skilled in the art may adapt or combine the above materials and manufacturing processes according to different processing conditions, costs, and precision requirements.

[0019] An antibacterial and antiviral desk includes a mounting frame 1. A tabletop 2 is mounted on the upper end of the mounting frame 1, and a placement groove 20 is provided between the tabletop 2 and the mounting frame 1. A baffle 3 is provided at the lower end of the tabletop 2 to cover the placement groove 20, and a mounting cavity 4 is formed within the baffle 3. A housing 5 is located in the middle of the mounting cavity 4, and a storage compartment 51 for holding antibacterial and antiviral substances is provided within the housing 5. A first gas delivery channel 71 is connected to the middle of the front, rear, left, and right ends of the housing 5, and adjacent first gas delivery channels 71 are connected by an arc-shaped delivery channel 72. A second gas delivery channel 8 is connected to the midpoint of each arc-shaped delivery channel 72. A first release hole 711 is formed upwards on each first gas delivery channel 71, and an upwardly extending first auxiliary delivery channel 712 is integrally formed on each first gas delivery channel 71, with a first auxiliary release hole formed on the first auxiliary delivery channel 712. 7121; Each of the arc-shaped conveying channels 72 is provided with a second release hole 721, and each arc-shaped conveying channel 72 is integrally formed with an upwardly extending arc-shaped auxiliary conveying channel, and the arc-shaped auxiliary conveying channel is provided with a through hole 7221; Each of the second gas conveying channels 8 is provided with a third release hole 81, and each of the second gas conveying channels 8 is integrally formed with an upwardly extending second auxiliary conveying channel, and the second auxiliary conveying channel is provided with a fourth release hole 821; The surface of the baffle 3 is provided with a first opening 31 communicating with the first auxiliary release hole 7121, a second opening 32 communicating with the through hole 7221, and a third opening 33 communicating with the fourth release hole 821; A plurality of second openings 32 and a portion of the first openings 31 together form a circular pattern on the surface of the baffle 3, and a plurality of third openings 33 and another portion of the first openings 31 together form a radial pattern extending outward from the circular pattern on the surface of the baffle 3.

[0020] Furthermore, the bactericidal and antiviral substance placed in the storage compartment 51 is a solid slow-release bactericide.

[0021] Furthermore, the first gas delivery channel 71, the arc-shaped delivery channel 72, the second gas delivery channel 8, and their respective auxiliary delivery channels are integrally injection molded.

[0022] Furthermore, the diameters of the first release hole 711, the second release hole 721, and the third release hole 81 are smaller than the diameters of the first auxiliary release hole 7121, the through hole 7221, and the fourth release hole 821.

[0023] Furthermore, the baffle 3 is made of wood.

[0024] Furthermore, the antibacterial and antiviral substance placed in the storage compartment 51 is an essential oil vaporizer.

[0025] The working principle of this invention is: Solid or gel-like bactericidal substances (such as antibacterial essential oil vaporizers, photocatalytic materials, etc.) are placed in the storage compartment 51 of the housing 5. At room temperature, these substances continuously and slowly release bactericidal factors, forming "bactericidal air" with a certain concentration. Due to the natural diffusion effect caused by the concentration difference and the weak convection caused by possible fluctuations in ambient temperature, the air rich in bactericidal factors flows from the housing 5 to the four first gas delivery channels 71 connected to it. Subsequently, the airflow splits into two paths: one path circulates between adjacent arc-shaped delivery channels 72 through the first gas delivery channel 71, forming a "ring" flow channel; the other path enters the second gas delivery channel 8 from the midpoint of each arc-shaped delivery channel 72, forming an outward flow channel. The distribution path formed by the first gas delivery channel 71, the arc-shaped delivery channel 72, and the second gas delivery channel 8 ensures that the sterilizing gas can be delivered to as many areas as possible inside the baffle 3. The sterilizing gas arriving at each channel evaporates directly into the mounting cavity 4 through the first release hole 711, the second release hole 721, and the third release hole 81, contacting the interior of the baffle 3. Simultaneously, the gas also enters the first auxiliary delivery channel 712, the arc-shaped auxiliary delivery channel, and the second auxiliary delivery channel, and through the first auxiliary release hole 712, the through hole 7221, and the fourth release hole 821 on them. Then, the sterilizing gas is dispersed into the surrounding air through the first opening 31, the second opening 32, and the third opening 33 on the surface of the baffle 3. In this technical solution, the first release hole 711, the second release hole 721, and the third release hole 81 opened on the first gas delivery channel 71, the arc-shaped delivery channel 72, and the second gas delivery channel 8 constitute release points facing the interior of the baffle 3. Their main function is to maintain the concentration of bactericidal agents in the internal space and to initially release gases flowing near them. If only the first auxiliary release hole 7127121 is opened and connected to the outside through the first opening 31, the bactericidal gas will be directly discharged from the inside at high speed. Although it can treat the external environment, it ignores the purification of the internal space, and the release method is direct and not gentle enough. After the bactericidal substances in the storage compartment 51 evaporate, they circulate inside the baffle 3 through the annular flow channel and exert their effect internally through the first, second, and third release holes. At the same time, the gas enters each auxiliary delivery channel, is buffered, and is released smoothly and evenly into the external environment through the auxiliary release holes and the openings on the surface of the baffle 3, thus forming continuous antibacterial and antiviral protection for both the inside of the baffle 3 and the office space. Figure 1As shown, the arrow indicates the flow direction of the sterilizing gas. In this invention, the placement slot 20 provided between the tabletop 2 and the mounting bracket 1 primarily functions to provide users with ergonomically designed legroom and activity space, ensuring comfortable seating. The baffle 3, located at the lower end of the tabletop 2 and used to conceal the placement slot, effectively provides visual shielding for the user's lower body area (especially the buttocks and thighs), thereby creating a private personal space in an open-plan office environment.

[0026] Based on the above technical solution, the first gas conveying channel 71, the arc-shaped conveying channel 72, the second gas conveying channel 8, and all auxiliary conveying channels 712, 722, and 82 are integrated into a seamless monolithic structure through a "one-piece injection molding" process. This means that the entire complex gas path is formed in one step during production, eliminating interfaces and gaps that may result from later assembly. The settings of the second auxiliary conveying channel and the arc-shaped auxiliary conveying channel are as follows: Figure 3 .

[0027] Based on the above technical solution, this application sets the apertures of the first release hole 711, the second release hole 721, and the third release hole 81 to be smaller, while setting the apertures of the first auxiliary release hole 7121, the through hole 7221, and the fourth release hole 821 located on the auxiliary channel to be larger. This creates different flow resistances along the gas flow path. The smaller internal release hole generates a certain flow resistance, which helps to establish and maintain sufficient pressure in the main gas distribution channels—the first, arc-shaped, and second gas delivery channels—thereby "pushing" the gas to flow further and making the gas distribution within the baffle more uniform. The larger external auxiliary release hole reduces the resistance when the gas finally escapes. This allows air rich in bactericidal agents to be released more smoothly and in larger quantities into the external environment, while avoiding the risk of easy clogging by dust due to small apertures. The differentiated design of the internal and external apertures together achieves the optimal effect of "strong internal delivery and smooth external release."

[0028] Based on the above technical solution, in this application, multiple second openings 32 and a portion of the first openings 31 are arranged together on the surface of the baffle 3 to form a circular pattern, and multiple third openings 33 and another portion of the first openings 31 are arranged together on the surface of the baffle 3 to form a radial pattern extending outward from the circular pattern, forming a "circular + radial" sun shape, giving the product a unique, positive and friendly visual symbol.

[0029] This application is particularly applicable to wooden baffles. Wood itself is a natural porous material, and its surface easily absorbs and supports the growth of microorganisms. Some of the released antibacterial and antiviral factors will slowly penetrate through the micropores of the wood itself. This not only purifies the surrounding air, but more importantly, it provides continuous antibacterial treatment to the wooden baffle body from the inside out, effectively inhibiting the growth of microorganisms on its surface and in the shallow layers. In this technical solution, the bactericidal substance can be a plant essential oil composition; the plant essential oil composition includes at least one of lemon eucalyptus oil, eucalyptus leaf oil, and tea tree oil.

[0030] This invention seals the bactericidal substance within the storage compartment of the enclosure, preventing it from being directly and extensively exposed to the air. The bactericidal substance must first evaporate into a gas and then pass through a complex multi-stage pipeline network (a first gas delivery channel, an arc-shaped delivery channel, a second gas delivery channel, and auxiliary channels) before finally being released from the openings on the baffle surface. This significantly increases the resistance to the diffusion of the volatile substance, effectively reducing its evaporation rate. This allows the same dose of bactericidal substance to maintain its effect for a longer time, fundamentally overcoming the shortcomings of existing technologies such as rapid consumption and short protection time, achieving long-lasting, stable, and continuous protection, and reducing the frequency of replacement and maintenance costs for users. This invention creatively places the bactericidal substance in the center of the installation cavity inside the baffle. Before being transported to the outside, the released gas preferentially fills and acts on the inner walls of the entire installation cavity and all gas delivery channels. This process is equivalent to disinfecting the internal structure of the baffle, especially for wooden baffles that are prone to microbial growth, effectively killing bacteria and viruses adsorbed and latent within them, eliminating the possibility of the baffle itself becoming a secondary source of pollution.

[0031] Although the present invention has been described in detail with reference to the above embodiments, it will be apparent to those skilled in the art that various changes or modifications can be made to the invention without departing from the principles and spirit of the invention as defined by the claims. Therefore, the detailed description of the embodiments in this disclosure is for illustrative purposes only and is not intended to limit the invention; rather, the scope of protection is defined by the content of the claims.

Claims

1. An office desk with antibacterial and antiviral properties, comprising a mounting frame (1), wherein a tabletop (2) is provided at the upper end of the mounting frame (1), and a placement groove (20) is provided between the tabletop (2) and the mounting frame (1), characterized in that, The lower end of the tabletop (2) is provided with a baffle (3) for covering the placement slot (20), and the baffle (3) has an installation cavity (4); a box (5) is provided in the middle of the installation cavity (4), and a storage compartment (51) for placing bactericidal and antiviral substances is provided in the box (5); the front end, rear end, left end and right end of the box (5) are respectively connected to a first gas delivery channel (71), and adjacent first gas delivery channels (71) are connected by an arc-shaped delivery channel (72); a second gas delivery channel (8) is connected to the midpoint of each arc-shaped delivery channel (72); a first release hole (711) is provided on each first gas delivery channel (71), and a first auxiliary delivery channel (712) extending upward is integrally formed on each first gas delivery channel (71), and a first auxiliary release hole (7121) is provided on the first auxiliary delivery channel (712); a second release hole (7121) is provided on each arc-shaped delivery channel (72). 21), and each arc-shaped conveying channel (72) is integrally formed with an upwardly extending arc-shaped auxiliary conveying channel, and the arc-shaped auxiliary conveying channel is provided with a through hole (7221); each second gas conveying channel (8) is provided with a third release hole (81), and each second gas conveying channel (8) is integrally formed with an upwardly extending second auxiliary conveying channel, and the second auxiliary conveying channel is provided with a fourth release hole (821); the surface of the baffle (3) is provided with a first opening (31) communicating with the first auxiliary release hole (7121), a second opening (32) communicating with the through hole (7221), and a third opening (33) communicating with the fourth release hole (821); a plurality of second openings (32) and a portion of the first openings (31) together form a circular pattern on the surface of the baffle (3), and a plurality of third openings (33) together with another portion of the first openings (31) together form a radial pattern extending outward from the circular pattern on the surface of the baffle (3).

2. The desk with antibacterial and antiviral properties according to claim 1, characterized in that, The bactericidal and antiviral substance placed in the storage compartment (51) is a solid slow-release bactericide.

3. The desk with antibacterial and antiviral properties according to claim 1, characterized in that, The first gas delivery channel (71), the arc-shaped delivery channel (72), the second gas delivery channel (8), and their respective auxiliary delivery channels are integrally injection molded.

4. The desk with antibacterial and antiviral properties according to claim 1, characterized in that, The apertures of the first release hole (711), the second release hole (721), and the third release hole (81) are smaller than the apertures of the first auxiliary release hole (7121), the through hole (7221), and the fourth release hole (821).

5. The desk with antibacterial and antiviral properties according to claim 1, characterized in that, The baffle (3) is made of wood.

6. The desk with antibacterial and antiviral properties according to claim 1, characterized in that, The antibacterial and antiviral substance placed in the storage compartment (51) is an essential oil vaporizer.

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