Anti-static carpet
By incorporating an anti-static mesh and grounding mechanism, the problem of dust adsorption and fiber aging caused by carpet static electricity is solved, achieving uniform distribution and stable elimination of static electricity, thus improving the cleanliness and lifespan of the carpet.
Patent Information
- Application Number
- CN202520103799.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-16
- Publication Date
- 2025-12-30
- Estimated Expiration
- 2035-01-16
AI Technical Summary
Existing carpets suffer from increased dust and fine particulate matter adsorption due to static electricity, making cleaning more difficult, accelerating fiber aging, and shortening their lifespan.
The design incorporates components such as an antistatic mesh, copper strip, connecting terminals, transmission lines, conductive rings, and a grounding mechanism to ensure uniform distribution of static charge and its removal through grounding. Grounding stability is maintained using a suction cup and a return spring.
It effectively prevents static electricity buildup, keeps the carpet surface clean, reduces cleaning frequency, extends service life, and reduces fiber friction.
Smart Images
Figure CN223731157U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of carpet technology, specifically to an antistatic carpet. Background Technology
[0002] Carpets are floor coverings, typically made of natural fibers (such as wool, cotton, linen, and silk) or synthetic fibers. Carpets not only decorate and beautify the interior environment but also have practical functions, such as reducing noise, improving foot comfort, preventing slips, and regulating indoor temperature. Existing carpets are usually made of synthetic fibers, which leads to static electricity. Static electricity causes the carpet surface to attract more dust, hair, and fine particles, making the carpet dirtier and more difficult to clean. Long-term accumulation of dust not only affects the carpet's appearance but may also impact indoor air quality, posing a health risk. Simultaneously, static electricity increases friction between carpet fibers, potentially accelerating fiber aging and wear, and shortening the carpet's lifespan. Therefore, improvements are needed to address the poor anti-static properties of existing carpets. Utility Model Content
[0003] The purpose of this invention is to provide an antistatic carpet to solve the problems mentioned in the background art.
[0004] To achieve the above objectives, this utility model provides the following technical solution: an antistatic carpet, comprising an edge sealing strip, a surface layer on the inner wall of the edge sealing strip, a filling layer on one side of the surface layer, an antistatic mesh inside the filling layer, a copper strip on the periphery of the antistatic mesh, a connecting terminal on the outer wall of the copper strip, a transmission line on one side of the connecting terminal, a conductive ring on the other end of the transmission line, and a grounding mechanism assembly penetrating through the inner wall of the conductive ring, and a backing layer on the other side of the filling layer.
[0005] Preferably, the antistatic mesh is distributed in a planar mesh pattern inside the filling layer, and the antistatic mesh is woven from metal wires, conductive fibers, or conductive carbon black materials into a regular mesh shape.
[0006] Preferably, the copper strip is installed inside the antistatic mesh via conductive adhesive, and connecting terminals are installed on all four sides of the copper strip.
[0007] Preferably, a connecting terminal and a conductive ring are fixedly installed at both ends of the transmission line, and the conductive ring and the connecting terminal form an integrated transmission mechanism.
[0008] Preferably, the grounding mechanism assembly includes a grounding rod, which is mounted on the inner wall of the conductive ring, and a suction cup is fixedly mounted on the bottom end of the grounding rod.
[0009] Preferably, the bottom end of the grounding rod is fixedly connected to a fixed sleeve, and the inner wall of the fixed sleeve is slidably connected to an adjusting rod. The fixed sleeve, the adjusting rod, and the grounding rod are all made of copper.
[0010] Preferably, a return spring is installed on one side of the fixed sleeve, and an adjusting rod is installed on the other end of the return spring. The return spring and the fixed sleeve form a compression motion through the adjusting rod.
[0011] Compared with the prior art, the beneficial effects of this utility model are: it is used for antistatic carpets;
[0012] 1. The anti-static mesh evenly distributes static charge across the entire carpet, preventing localized static accumulation. This is particularly suitable for large-area installations. The static charge is conducted through copper strips, and then through connecting terminals, transmission lines, and conductive rings, the static charge is conducted to the ground via grounding components around the carpet. By eliminating static electricity generated by the carpet, the adhesion of dust and other impurities to the carpet is reduced, keeping the carpet surface clean, reducing cleaning frequency, and decreasing friction between carpet fibers, thus extending the carpet's lifespan.
[0013] 2. The suction cup contacts the ground. Pressing the suction cup causes it to adhere to the ground, which in turn causes the adjusting rod to slide along the fixed sleeve. This compresses the return spring, allowing it to adjust. When the suction force weakens, the return spring resets, keeping the adjusting rod in contact with the ground. This ensures the adjusting rod doesn't detach from the ground, allowing the carpet to continuously and effectively conduct static electricity to the ground, preventing charge accumulation and further improving the stability of static charge discharge from the carpet, thus increasing the overall practicality of the device. Attached Figure Description
[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0015] Figure 2 This is a schematic diagram of the internal structure of the edge banding strip of this utility model;
[0016] Figure 3 This is a schematic diagram of the antistatic structure of this utility model;
[0017] Figure 4 This is a schematic diagram of the internal structure of the grounding mechanism component of this utility model.
[0018] In the diagram: 1. Edge sealing strip; 2. Surface layer; 3. Filling layer; 4. Antistatic mesh; 5. Copper strip; 6. Connecting terminal; 7. Transmission line; 8. Conductive ring; 9. Grounding mechanism assembly; 901. Grounding rod; 902. Suction cup; 903. Fixing sleeve; 904. Adjusting rod; 905. Return spring; 10. Backing layer. Detailed Implementation
[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0020] Please see Figure 1-3 This utility model provides a technical solution: an antistatic carpet, including an edge sealing strip 1, a surface layer 2 on the inner wall of the edge sealing strip 1, and a filling layer 3 on one side of the surface layer 2. An antistatic mesh 4 is disposed inside the filling layer 3, and the antistatic mesh 4 is distributed in a planar mesh pattern inside the filling layer 3. The antistatic mesh 4 is woven into a regular grid shape from metal wire, conductive fiber, or conductive carbon black material. The antistatic mesh 4 ensures that every area of the carpet surface can effectively conduct static electricity, avoiding localized static accumulation. A copper strip 5 is installed around the antistatic mesh 4, and the inside of the copper strip 5 is installed in the antistatic mesh with conductive adhesive. The outer periphery of the antistatic mesh 4 and the four sides of the copper strip 5 are equipped with connection terminals 6. Through the copper strip 5, the charge collected by the antistatic mesh 4 can be concentrated and conducted to the external grounding system to ensure rapid static discharge. The outer wall of the copper strip 5 is equipped with connection terminals 6, and a transmission line 7 is installed on one side of the connection terminal 6. The two ends of the transmission line 7 are respectively fixedly installed with connection terminals 6 and conductive rings 8. The conductive rings 8 form an integrated transmission mechanism with the connection terminals 6 through the transmission line 7. Through the transmission line 7, the current conduction path from the antistatic mesh 4 to the grounding mechanism component 9 is ensured to be continuous, reducing the resistance of intermediate links and improving the conductivity efficiency.
[0021] The specific implementation method is as follows: the anti-static mesh 4 evenly distributes static charge across the entire carpet, avoiding localized static accumulation, which is particularly suitable for large-area installations. The static charge is conducted through the copper strip 5, and then through the connecting terminal 6, transmission line 7, and conductive ring 8, the static charge is conducted to the ground from the grounding mechanism components 9 set around the carpet. By eliminating the static electricity generated by the carpet, the occurrence of dust and other impurities adhering to the carpet is reduced, keeping the carpet surface clean, reducing the frequency of cleaning, and at the same time reducing the friction between carpet fibers, thus improving the service life of the carpet.
[0022] Please see Figure 1-4This utility model provides a technical solution: an antistatic carpet, wherein a conductive ring 8 is installed at the other end of the transmission line 7, and a grounding mechanism assembly 9 is installed through the inner wall of the conductive ring 8; a backing layer 10 is installed on the other side of the filling layer 3; the grounding mechanism assembly 9 includes a grounding rod 901, which is installed on the inner wall of the conductive ring 8; a suction cup 902 is fixedly installed at the bottom end of the grounding rod 901, ensuring that the grounding rod 901 always maintains close contact with the ground and will not loosen even when the carpet is subjected to external force; a fixing sleeve 903 is fixedly connected to the bottom end of the grounding rod 901, and an adjusting sleeve rod 904 is slidably connected to the inner wall of the fixing sleeve 903; the fixing sleeve... The cylinder 903, adjusting sleeve 904, and grounding rod 901 are all made of copper. The adjusting sleeve 904 allows the height of the grounding rod 901 to be adjusted according to actual needs, ensuring that the grounding rod 901 always maintains the optimal contact distance with the ground, adapting to carpets of different thicknesses. A return spring 905 is installed on one side of the fixed sleeve 903, and the adjusting sleeve 904 is installed on the other end of the return spring 905. The return spring 905 compresses with the fixed sleeve 903 through the adjusting sleeve 904. The return spring 905 ensures that the adjusting sleeve 904 will not detach from the ground, which allows the carpet to continuously and effectively conduct static electricity to the ground, avoiding charge accumulation.
[0023] The specific implementation method is as follows: The suction cup 902 contacts the ground. At this time, the suction cup 902 is pressed to make it adhere to the ground, so that the adjusting rod 904 is pressed and slides along the fixed sleeve 903. This causes the return spring 905 to be compressed and adjusted. When the suction force of the suction cup 902 weakens, the return spring 905 is reset and adjusted, so that the adjusting rod 904 is still in contact with the ground, ensuring that the adjusting rod 904 will not detach from the ground. This allows the carpet to continuously and effectively conduct static electricity to the ground, avoid charge accumulation, further improve the stability of static charge discharge from the carpet, and increase the practicality of the overall device.
[0024] Working principle: When using this antistatic carpet, since the carpet placement location usually does not have an electrostatic grounding bar, the conductive ring 8 is sleeved on the outer wall of the grounding rod 901. After the carpet placement position is determined, the suction cup 902 is pressed to expel the air between the suction cup 902 and the ground, thereby adsorbing the suction cup 902 onto the ground. As the adjusting rod 904 follows the deformation of the suction cup 902 and is subjected to pressure, the adjusting rod 904 slides along the inner wall of the fixed sleeve 903. At this time, the distance between the adjusting rod 904 and the fixed sleeve 903 changes, so that the return spring 905 is compressed and adjusted, thereby making stable contact between the adjusting rod 904 and the ground through the suction cup 902.
[0025] When the suction force of the suction cup 902 weakens, the reset spring 905 resets and adjusts, causing the adjusting sleeve 904 to remain in contact with the ground. When the surface of the surface layer 2 is subjected to friction and generates static charge, the static charge is evenly distributed across the entire carpet by the anti-static mesh 4 to prevent local static accumulation. The static charge is then conducted through the copper strip 5. Since the copper strip 5 has connection terminals 6 on all four sides, the static charge is conducted to the ground from the grounding mechanism components 9 around the carpet through the connection terminals 6, transmission lines 7, and conductive rings 8, thereby reducing the static electricity generated by the carpet.
[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. An antistatic carpet comprising an edge strip (1), characterized in that: The inner wall of the edge strip (1) is provided with a surface layer (2), one side of the surface layer (2) is provided with a filling layer (3), the inside of the filling layer (3) is provided with an anti-static net (4), the periphery of the anti-static net (4) is provided with a copper strip (5), the outer wall of the copper strip (5) is provided with a connecting terminal (6), one side of the connecting terminal (6) is provided with a transmission line (7), the other end of the transmission line (7) is provided with a conductive ring (8), the inner wall of the conductive ring (8) is provided with a grounding mechanism assembly (9), the other side of the filling layer (3) is provided with a backing layer (10).
2. The anti-static carpet of claim 1, wherein, The anti-static net (4) is distributed in the inside of the filling layer (3) in a planar net shape, and the anti-static net (4) is woven into a regular grid shape by metal wires, conductive fibers or conductive carbon black materials.
3. The anti-static carpet of claim 1 wherein, The inside of the copper strip (5) is mounted on the periphery of the anti-static net (4) through conductive glue, and the copper strip (5) is provided with connecting terminals (6) on four sides.
4. The anti-static carpet of claim 1 wherein, The two ends of the transmission line (7) are respectively fixedly provided with connecting terminals (6) and conductive rings (8), and the conductive ring (8) is integrated with the connecting terminal (6) through the transmission line (7).
5. The anti-static carpet of claim 1 wherein, The grounding mechanism assembly (9) comprises a grounding rod (901), and the grounding rod (901) is mounted on the inner wall of the conductive ring (8).
6. The anti-static carpet of claim 5 wherein, The bottom end of the grounding rod (901) is fixedly provided with a suction disc (902).
7. The anti-static carpet of claim 6 wherein, The bottom end of the grounding rod (901) is fixedly connected with a fixed sleeve (903), and the inner wall of the fixed sleeve (903) is slidably connected with an adjusting sleeve rod (904), and the materials of the fixed sleeve (903), the adjusting sleeve rod (904) and the grounding rod (901) are copper. One side of the fixed sleeve (903) is provided with a reset spring (905), and the other end of the reset spring (905) is provided with an adjusting sleeve rod (904), and the reset spring (905) is in compression motion through the adjusting sleeve rod (904) and the fixed sleeve (903).