Vehicle-mounted smoke-removing negative ion filter

Abstract

This utility model relates to the field of negative ion filters, and more particularly to a car-mounted negative ion filter for removing smoke odors. The car-mounted negative ion filter for removing smoke odors includes a filter body, and further includes: a T-shaped insert and a docking seat, both of which are screwed to the lower end of the filter body; a fixed base frame, which is glued to a carrier with adhesive strips, and has a T-shaped slot on the fixed base frame into which the T-shaped insert is inserted; and an auxiliary positioning component, which is fixed to the fixed base frame, located directly below the docking seat, and inserted into the docking seat. The car-mounted negative ion filter for removing smoke odors provided by this utility model ensures the stability of the filter body while facilitating disassembly, thus providing higher safety in use.

Description

Technical Field

[0001] This utility model relates to the field of negative ion filters, and in particular to a vehicle-mounted negative ion filter for removing smoke odors. Background Technology

[0002] A negative ion filter is a device that uses negative ion technology to purify the air.

[0003] Depending on the usage scenario, negative ion filters also come in different types. For example, negative ion filters used in vehicles are relatively small and can be placed directly inside the vehicle to continuously purify the air inside. For some drivers who smoke, a negative ion filter can be placed inside the car to purify smoke.

[0004] However, the following defects and shortcomings still exist in the application implementation process: Traditional negative ion filters can be placed directly on the vehicle dashboard or fixed to the dashboard with 3M adhesive. If the direct placement method is used, the filter will have low stability. In the event of sudden braking or collision, the filter will slide on its own due to inertia, which is dangerous. If the adhesive method is used, it will be difficult to disassemble and repair the filter.

[0005] Therefore, it is necessary to provide a new in-vehicle smoke-removing negative ion filter to solve the above-mentioned technical problems. Utility Model Content

[0006] To solve the above-mentioned technical problems, this utility model provides a vehicle-mounted negative ion filter for removing smoke odor.

[0007] The vehicle-mounted smoke deodorizing negative ion filter provided by this utility model includes a filter body and further includes: The T-shaped insert and the docking seat are both screwed to the lower end of the filter body; A fixed base frame is attached to the carrier by adhesive strips. The fixed base frame has a T-shaped slot, and the T-shaped insert is inserted into the T-shaped slot. An auxiliary positioning component is fixed on a fixed base frame, located directly below the docking seat, and inserted and fixed inside the docking seat.

[0008] Preferably, the side of the T-shaped insert is also equipped with an elastic locking pin, and the side of the fixed base has a locking hole that communicates with the T-shaped slot; In the case where the T-shaped card block is inserted into the fixed base frame, the elastic locking pin is embedded inside the locking hole.

[0009] Preferably, the lower end of the filter body has a groove, and the docking seat is embedded in the groove so that its lower end face is flush with the lower end face of the filter body. An insertion hole is also provided on the lower end face of the docking seat.

[0010] Preferably, a reinforcing plate is integrally connected to one side of the fixed base frame, and the length direction of the reinforcing plate is along the length direction of the vehicle body.

[0011] Preferably, the auxiliary positioning component includes a positioning plate integrally connected to one side of the fixed base frame. The positioning plate has a light hole and an axially movable slide rod inside the light hole. A pressing plate is welded and fixed to the lower end of the slide rod, and a plug is welded and fixed to the upper end. A spring is also sleeved on the slide rod, with one end of the spring pressing against the positioning plate and the other end pressing against the plug.

[0012] Preferably, the plug is tapered.

[0013] Compared with related technologies, the vehicle-mounted smoke-removing negative ion filter provided by this utility model has the following beneficial effects: This utility model provides a vehicle-mounted smoke-removing negative ion filter, in which the filter body is equipped with a corresponding fixed base. The fixed base can be fixed to the vehicle's dashboard by adhesive bonding, and the filter body is installed on the fixed base by plugging in. At the same time, auxiliary positioning parts are added to further increase the stability of the connection between the two, which can not only ensure the stability of the filter body, but also facilitate its disassembly, thus having higher safety in use. Attached Figure Description

[0014] Figure 1 A schematic diagram of a preferred embodiment of the vehicle-mounted smoke odor removal negative ion filter provided by this utility model; Figure 2 This is a schematic diagram of the structure of the filter body shown in this utility model; Figure 3 This is a schematic diagram of the structure of the fixed base frame shown in this utility model. Figure 1 ; Figure 4 This is a schematic diagram of the structure of the fixed base frame shown in this utility model. Figure 2 ; Figure 5 This is a schematic diagram of the auxiliary positioning component shown in this utility model.

[0015] The following are the labels in the diagram: 1. Filter body; 11. T-shaped insert; 12. Elastic locking pin; 13. Connecting seat; 14. Insertion hole; 2. Fixed base frame; 21. T-shaped slot; 22. Locking hole; 23. Reinforcing plate; 3. Adhesive strip; 4. Auxiliary positioning component; 41. Positioning plate; 42. Light hole; 43. Slide rod; 44. Pressing plate; 45. Plug; 46. Spring. Detailed Implementation

[0016] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0017] In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0018] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0019] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present utility model and are not intended to limit the present utility model.

[0020] The specific implementation of this utility model will be described in detail below with reference to specific embodiments.

[0021] Please see Figures 1 to 5 This utility model provides a vehicle-mounted smoke odor removal negative ion filter, which includes a filter body 1 and further includes: T-shaped insert 11 and docking seat 13 are both fixed to the lower end of filter body 1 with screws; The fixed base frame 2 is fixed to the carrier by adhesive strip 3. The fixed base frame 2 has a T-shaped slot 21, and the T-shaped plug 11 is inserted into the T-shaped slot 21. Auxiliary positioning component 4 is fixed on the fixed base frame 2, located directly below the docking seat 13, and inserted and fixed inside the docking seat 13.

[0022] It should be noted that in this device, the filter body 1 is a traditional filter structure. When in use, it generates a large number of negative ions through a negative ion generator. These negative ions can combine with pollutants such as particulate matter, bacteria, and viruses in the air. The negatively charged negative ions combine with the positively charged pollutants (such as dust, smoke, and bacteria) to form a charge neutralization, causing the pollutants to lose their ability to remain suspended in the air and thus settle down. After the negative ions combine with the pollutants, the pollutants will aggregate together to form larger particles, which are more likely to settle on the ground or other surfaces, thereby reducing the suspended pollutants in the air. Through the above process, the negative ion filter can effectively reduce pollutants such as particulate matter, bacteria, and viruses in the air and improve indoor air quality. Meanwhile, a T-shaped insert 11 and a docking seat 13 are provided at the lower end of the filter body 1, and a T-shaped slot 21 is provided on the fixed base frame 2, so that the T-shaped insert 11 can be inserted into the T-shaped slot 21 to achieve the initial installation of the filter body 1. At the same time, an auxiliary positioning component 4 is also provided on the fixed base frame 2, which can be inserted into the docking seat 13 to further limit the filter body 1. The fixed base frame 2 can be glued to the vehicle body by adhesive strip 3, so that the fixed base frame 2 does not need to be removed when the filter body 1 is disassembled and repaired.

[0023] In the embodiments of this utility model, please refer to Figure 2 and Figure 3 The T-shaped insert 11 is also equipped with a flexible locking pin 12 on its side, and a locking hole 22 communicating with the T-shaped slot 21 is provided on one side of the fixed base frame 2. In the case where the T-shaped insert 11 is inserted into the fixed base frame 2, the elastic locking pin 12 is embedded inside the locking hole 22.

[0024] It should be noted that an elastic locking pin 12 is also provided on the T-shaped insert 11. The elastic locking pin 12 can be inserted into the locking hole 22 on the fixed base frame 2, thereby limiting the connection between the two and enhancing the stability between them.

[0025] In the embodiments of this utility model, please refer to Figure 2 The filter body 1 has a groove at its lower end, and the docking seat 13 is embedded in the groove so that its lower end face is flush with the lower end face of the filter body 1. An insertion hole 14 is also provided on the lower end face of the docking seat 13.

[0026] It should be noted that the lower end face of the docking seat 13 must not exceed the lower end face of the filter body 1 to avoid scratching when the filter body 1 is plugged in and installed.

[0027] In the embodiments of this utility model, please refer to Figure 3A reinforcing plate 23 is integrally connected to one side of the fixed base frame 2, and the length direction of the reinforcing plate 23 is along the length direction of the vehicle body.

[0028] It should be noted that the design of the reinforcing plate 23 can increase the connection area between the fixed base frame 2 and the carrier, thereby giving it higher stability.

[0029] In the embodiments of this utility model, please refer to Figure 5 The auxiliary positioning component 4 includes a positioning plate 41, which is integrally connected to one side of the fixed base frame 2. A light hole 42 is provided on the positioning plate 41, and an axially movable slide rod 43 is provided inside the light hole 42. A pressing plate 44 is welded and fixed to the lower end of the slide rod 43, and a plug 45 is welded and fixed to the upper end. A spring 46 is also sleeved on the slide rod 43. One end of the spring 46 abuts against the positioning plate 41, and the other end abuts against the plug 45.

[0030] It should be noted that in the auxiliary positioning component 4, the slide rod 43 can be raised and lowered, and its upper end has a plug 45. The plug 45 can be inserted into the socket 14 at the lower end of the docking seat 13 to further limit the filter body 1.

[0031] The circuits and controls involved in this utility model are all existing technologies and will not be described in detail here.

[0032] The above are merely embodiments of this utility model and do not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the description and drawings of this utility model, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A vehicle-mounted smoke odor removal negative ion filter, comprising a filter body (1), characterized in that, Also includes: The T-shaped insert (11) and the docking seat (13) are both screwed to the lower end of the filter body (1); A fixed base frame (2) is attached to the carrier by adhesive strip (3). The fixed base frame (2) has a T-shaped slot (21) and the T-shaped plug (11) is inserted into the T-shaped slot (21). The auxiliary positioning component (4) is fixed on the fixed base frame (2), located directly below the docking seat (13), and inserted and fixed inside the docking seat (13).

2. The vehicle-mounted smoke-removing negative ion filter according to claim 1, characterized in that, The side of the T-shaped insert (11) is also equipped with an elastic latch (12), and the side of the fixed base (2) has a locking hole (22) that connects to the T-shaped slot (21). When the T-shaped plug (11) is plugged into the fixed base frame (2), the elastic locking pin (12) is embedded inside the locking hole (22).

3. The vehicle-mounted smoke-removing negative ion filter according to claim 1, characterized in that, The filter body (1) has a groove at its lower end, and the docking seat (13) is embedded in the groove so that its lower end face is flush with the lower end face of the filter body (1). An insertion hole (14) is also provided on the lower end face of the docking seat (13).

4. The vehicle-mounted smoke-removing negative ion filter according to claim 1, characterized in that, A reinforcing plate (23) is integrally connected to one side of the fixed base frame (2), and the length direction of the reinforcing plate (23) is along the length direction of the vehicle body.

5. The vehicle-mounted smoke-removing negative ion filter according to claim 1, characterized in that, The auxiliary positioning component (4) includes a positioning plate (41), which is integrally connected to one side of the fixed base frame (2). A light hole (42) is provided on the positioning plate (41), and an axially movable slide rod (43) is provided inside the light hole (42). A pressing plate (44) is welded and fixed to the lower end of the slide rod (43), and a plug (45) is welded and fixed to the upper end. A spring (46) is also sleeved on the slide rod (43). One end of the spring (46) abuts against the positioning plate (41), and the other end abuts against the plug (45).

6. The vehicle-mounted smoke-removing negative ion filter according to claim 5, characterized in that, The plug (45) is conical.

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