Transfer-coated lace tablecloth

Abstract

This invention discloses a transfer-coated lace tablecloth, comprising a circular tablecloth body and an annular lace edge. The circular tablecloth body has an anti-slip ring at its bottom. Multiple connecting strips are embedded outside the anti-slip ring on the circular tablecloth body. Each connecting strip has a sliding groove at its bottom, with a sliding block movably inserted inside the groove. The bottom of each sliding block is fixedly connected to an insertion block protruding from the sliding groove. Multiple insertion blocks are used to jointly thread a tightening strap. One end of the tightening strap is fixedly connected to a fixing block, which has a fixing mechanism for securing the other end of the tightening strap. With the assistance of the connecting strips and sliding blocks, the tightening strap confines the tablecloth to the surface of the round table, preventing the tablecloth from being pulled down by external force and causing items on top to fall and be damaged. Simultaneously, the connecting strips can bend to accommodate round table surfaces of different diameters, allowing the device to be used with round tables of varying diameters.

Description

Technical Field

[0001] This invention belongs to the field of tablecloth technology, and specifically relates to transfer-coated lace tablecloths. Background Technology

[0002] A tablecloth, also called a tablecloth, is a sheet of cloth, plastic, or other fabric used to decorate or protect a table. In recent years, with the improvement of people's living standards, the demand for personalized tablecloths has also increased. Lace tablecloths, due to their exquisite appearance and distinct layering, are widely favored by consumers.

[0003] Lace round tablecloths are easily pulled off by external forces such as pets or toddlers when used with small round tables. Items on top of the table may also be pulled off and damaged, resulting in financial loss.

[0004] Therefore, it is necessary to invent a transfer-coated lace tablecloth to solve the above problems. Summary of the Invention

[0005] To address the aforementioned problems, this invention provides a transfer-coated lace tablecloth to solve the issues raised in the background section.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a transfer-coated lace tablecloth, comprising a circular tablecloth body and an annular lace edge body. Both the circular tablecloth body and the annular lace edge body include a water-resistant layer, a fabric base layer, a high-temperature resistant flame-retardant layer, an antistatic layer, and an antibacterial layer stacked sequentially. The bottom water-resistant layer is a PTFE membrane layer. The fabric base layer is made of a cotton and linen fiber blend. The high-temperature resistant flame-retardant layer is made of a polyimide and glass fiber blend. The antistatic layer is made of a polyester fiber and conductive fiber interwoven material. The top antibacterial layer is made of silver ion-containing polyester fiber material.

[0007] The circular tablecloth body has an anti-slip ring at its bottom. Multiple connecting strips are embedded and set on the outside of the anti-slip ring. The bottom of the connecting strips has a sliding groove. A sliding block is movably inserted into the sliding groove. The bottom of the sliding block is fixedly connected to an insertion block that protrudes from the sliding groove. Multiple insertion blocks are used to pass through a fastening strap together. One end of the fastening strap is fixedly connected to a fixing block. The other end of the fastening strap can be inserted into the fixing block. The fixing block is provided with a fixing mechanism for fixing the other end of the fastening strap.

[0008] Optionally, the fixing block has a connecting groove for inserting the fastening strap;

[0009] The fixing mechanism includes a plug-in groove communicating with the connecting groove. A push block is slidably connected in the plug-in groove. A lead screw is threaded into one side of the push block. The end of the lead screw away from the push block passes through one side wall of the plug-in groove and extends to the outside of the fixing plug. A knob is fixedly connected to the end of the lead screw away from the push block.

[0010] A fixing block is provided on the other side of the pushing block, and an elastic block is fixedly connected to the top of the fixing block. The top end of the elastic block is fixedly connected to the inner wall of the insertion slot. A pushing slope for pushing the fixing block is provided on the bottom surface of the pushing block.

[0011] When the knob is rotated in the preset first direction, the lead screw drives the push block to rotate, thereby pushing the push block to slide towards the fixed block. The push inclined surface gradually squeezes the fixed block, driving the fixed block to move towards the connecting groove and press the tightening band inserted into the connecting groove.

[0012] Optionally, both the connecting strip and the sliding block are made of resin.

[0013] Optionally, the top and sides of the connecting strip are fixedly connected to the circular tablecloth body by soft rubber, and the plurality of sliding blocks are arranged in a ring relative to the center of the circular tablecloth body.

[0014] Optionally, the surface of the fixed block and the pushing block that abuts is set as a slope.

[0015] Optionally, the knob surface is provided with an anti-slip structure.

[0016] Optionally, the thickness of the fabric base layer is 0.3 mm, the thickness of the high-temperature resistant flame-retardant layer is 0.2 mm, and the thickness of the water-proof layer, the antistatic layer, and the antibacterial layer is 0.1 mm.

[0017] Optionally, the tightening band is made of non-elastic nylon.

[0018] Optionally, the lead screw surface is threaded, and the thread is threadedly connected to the push block insertion point.

[0019] The beneficial effects of this invention are:

[0020] By adjusting the diameter of the tightening strap to be smaller than the diameter of the round table being used, and with the assistance of the watch chain-like connecting strip and the sliding block, the tightening strap restricts the tablecloth to the surface of the round table, preventing the tablecloth from being pulled down by external forces and causing items on top to fall and be damaged. At the same time, the connecting strip can bend to accommodate round table surfaces of different diameters, thus allowing the device to be used with round tables of different diameters.

[0021] The fastening mechanism allows for quick and easy securing of the straps, preventing external forces from altering their diameter and ensuring their effective restraint on the tablecloth. The fastening mechanism is simple in structure and operation, making it more convenient to use. Attached Figure Description

[0022] To more clearly illustrate the technical solutions in the embodiments of the present invention 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 the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0023] Figure 1 A schematic diagram of the overall structure of an embodiment of the present invention is shown;

[0024] Figure 2 A bottom view of an embodiment of the present invention is shown;

[0025] Figure 3 A front sectional view of the connecting strip in an embodiment of the present invention is shown;

[0026] Figure 4 A right sectional view of the fixing block in an embodiment of the present invention is shown;

[0027] In the diagram: 1. Circular tablecloth body; 2. Ring-shaped lace trim; 301. Waterproof layer; 302. Fabric base layer; 303. High-temperature resistant and flame-retardant layer; 304. Antistatic layer; 305. Antibacterial layer; 4. Connecting strip; 5. Sliding groove; 6. Sliding block; 7. Insertion block; 8. Tightening strap; 9. Fixing insertion block; 10. Insertion groove; 11. Pushing block; 12. Fixing block; 13. Elastic block; 14. Lead screw; 15. Knob; 16. Anti-slip ring. Detailed Implementation

[0028] To make the objectives, features, and advantages of this invention more apparent and understandable, the technical solutions of the embodiments of this invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described below are only some embodiments of this invention, and not all embodiments. Based on the embodiments of this invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this invention.

[0029] The technical solution of the present invention will be further described below with reference to the accompanying drawings and specific embodiments.

[0030] In the description of this invention, it should be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this invention.

[0031] This invention provides a transfer-coated lace tablecloth, such as... Figure 1-4 As shown, the tablecloth includes a circular tablecloth body 1 and an annular lace edge body 2. Both the circular tablecloth body 1 and the annular lace edge body 2 include a water-proof layer 301, a fabric base layer 302, a high-temperature resistant flame-retardant layer 303, an antistatic layer 304, and an antibacterial layer 305 stacked in sequence. The bottom water-proof layer 301 is a PTFE membrane layer. The fabric base layer 302 is made of a cotton and linen fiber blend. The high-temperature resistant flame-retardant layer 303 is made of a polyimide and glass fiber blend. The antistatic layer 304 is made of a polyester fiber and conductive fiber interwoven material. The top antibacterial layer 305 is made of silver ion-containing polyester fiber.

[0032] The bottom of the circular tablecloth body 1 is provided with an anti-slip ring 16. Multiple connecting strips 4 are embedded and provided on the outside of the anti-slip ring 16. The bottom of the connecting strips 4 is provided with a sliding groove 5. A sliding block 6 is movably inserted into the sliding groove 5. The bottom of the sliding block 6 is fixedly connected with an insertion block 7 that protrudes from the sliding groove 5. Multiple insertion blocks 7 are used to pass through a fastening strap 8. One end of the fastening strap 8 is fixedly connected to a fixing plug 9. The other end of the fastening strap 8 can be inserted into the fixing plug 9, and the fixing plug 9 is provided with a fixing mechanism for fixing the other end of the fastening strap 8.

[0033] Specifically, the fixing block 9 has a connecting groove for inserting and fastening the strap 8;

[0034] The fixing mechanism includes a plug groove 10 that connects to the connecting groove. A push block 11 is slidably connected in the plug groove 10. A screw rod 14 is threadedly inserted into one side of the push block 11. The end of the screw rod 14 away from the push block 11 passes through one side wall of the plug groove 10 and extends to the outside of the fixing plug 9. A knob 15 is fixedly connected to the end of the screw rod 14 away from the push block 11.

[0035] A fixed block 12 is provided on the other side of the pushing block 11. An elastic block 13 is fixedly connected to the top of the fixed block 12. The top of the elastic block 13 is fixedly connected to the inner wall of the insertion groove 10. A pushing slope for pushing the fixed block 12 is provided on the bottom surface of the pushing block 11.

[0036] When the knob 15 is rotated in the preset first direction, the lead screw 14 drives the push block 11 to rotate, which in turn pushes the push block 11 to slide towards the fixed block 12, pushing the inclined surface to gradually squeeze the fixed block 12, driving the fixed block 12 to move towards the connecting groove and press the tight strap 8 inserted into the connecting groove.

[0037] Specifically, both the connecting strip 4 and the sliding block 6 are made of resin.

[0038] Specifically, the top and sides of the connecting strip 4 are fixedly connected to the circular tablecloth body 1 by soft rubber, and multiple sliding blocks 6 are arranged in a ring relative to the center of the circular tablecloth body 1.

[0039] Specifically, the surface on the side where the fixed block 12 and the pushing block 11 collide is designed as a slope.

[0040] Specifically, the surface of knob 15 is provided with an anti-slip structure.

[0041] Specifically, the thickness of the fabric base layer 302 is 0.3 mm, the thickness of the high-temperature resistant flame-retardant layer 303 is 0.2 mm, and the thickness of the water-proof layer 301, the antistatic layer 304, and the antibacterial layer 305 is 0.1 mm.

[0042] Specifically, the straps are made of non-elastic nylon.

[0043] After laying the tablecloth on the round table surface, adjust the position of the round tablecloth body 1 so that its center is the same as the center of the round table. After the anti-slip ring 16 contacts the round table surface, it can increase the friction between the round tablecloth body 1 and the round table surface. Then, pass the fastening strap 8 through the middle of the multiple insertion blocks 7 and insert its end into the fixing block 9. Pull the end of the fastening strap 8 to reduce the diameter of the ring formed by the fastening strap 8. After the diameter of the fastening strap 8 is slightly smaller than the diameter of the round table, push the fastening strap 8 upward to move it to fit against the bottom surface of the round table. During the process, multiple plug-in blocks 7 move and drive the corresponding sliding blocks 6 to move within the sliding groove 5. Since the connecting strip 4 is a watch chain type, the connecting strip 4 can bend to accommodate round table surfaces of different diameters. At the same time, the connecting strip 4 deforms the sliding groove 5 due to the deformation of the tablecloth, and the multiple sliding blocks 6 and the strap are then limited. Subsequently, the fastening strap 8 can be fixed within the fixing plug 9 by the fixing mechanism. If the tablecloth is pulled by an external force, the fastening strap 8 and multiple plug-in blocks 7 will restrict the tablecloth to the round table surface, thereby preventing the items on top of the tablecloth from falling off.

[0044] By changing the diameter of the fastening strap 8 to be smaller than the diameter of the round table used, with the assistance of the watch chain-type connecting strip 4 and the sliding block 6, the fastening strap 8 restricts the tablecloth to the surface of the round table, preventing the tablecloth from being pulled down by external force and causing the items on top to fall and be damaged. At the same time, the connecting strip 4 can bend to accommodate round table surfaces of different diameters, thus allowing the device to be used with round tables of different diameters.

[0045] When it is necessary to fix the tension band 8, rotate the knob 15 to make it rotate the lead screw 14, and the push block 11 moves in the insertion slot 10. Since the end of the push block 11 and the fixed block 12 are both set with a slope, and the slope of the push block 11 and the slope of the fixed block 12 are matched, the fixed block 12 is pushed to contact the surface of the tension band 8 and fix it, and the elastic block 13 is stretched and deformed accordingly.

[0046] This invention features a fixing mechanism that allows for quick and easy securing of the tension strap 8, preventing external forces from altering its diameter and ensuring the tension strap 8 effectively restricts the tablecloth. The fixing mechanism is simple in structure and operation, making it more convenient to use.

[0047] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0048] Although embodiments of the 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 invention, the scope of which is defined by the appended claims and their equivalents.

[0049] The above-described embodiments are only used to illustrate the technical solutions of the present invention, and are not intended to limit it. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some of the technical features. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A transfer-coated lace tablecloth, comprising a circular tablecloth body (1) and an annular lace edge body (2), characterized in that: The circular tablecloth body (1) and the ring-shaped lace edge body (2) both include a water-proof layer (301), a fabric base layer (302), a high-temperature flame-retardant layer (303), an antistatic layer (304), and an antibacterial layer (305) stacked in sequence. The bottom water-proof layer (301) is a PTFE membrane layer, the fabric base layer (302) is made of a cotton and linen fiber blend, the high-temperature flame-retardant layer (303) is made of a polyimide and glass fiber blend, the antistatic layer (304) is made of a polyester fiber and conductive fiber interwoven material, and the top antibacterial layer (305) is made of silver ion-containing polyester fiber material. The circular tablecloth body (1) is provided with an anti-slip ring (16) at the bottom. The circular tablecloth body (1) is provided with multiple connecting strips (4) on the outside of the anti-slip ring (16). The bottom of the connecting strip (4) is provided with a sliding groove (5). A sliding block (6) is movably inserted into the sliding groove (5). The bottom of the sliding block (6) is fixedly connected with an insertion block (7) that protrudes from the sliding groove (5). Multiple insertion blocks (7) are used to pass through a fastening band (8). One end of the fastening band (8) is fixedly connected with a fixing block (9). The other end of the fastening band (8) can be inserted into the fixing block (9). The fixing block (9) is provided with a fixing mechanism for fixing the other end of the fastening band (8). The top and sides of the connecting strip (4) are fixedly connected to the circular tablecloth body (1) by soft rubber. Multiple sliding blocks (6) are arranged in a ring relative to the center of the circular tablecloth body (1). During the movement of the tightening belt (8), multiple plug-in blocks (7) move and drive the corresponding sliding blocks (6) to move in the sliding groove (5). The connecting strip (4) can bend to accommodate round table surfaces of different diameters.

2. The transfer-coated lace tablecloth according to claim 1, characterized in that: The fixing block (9) has a connecting groove for inserting the fastening strap (8); The fixing mechanism includes a plug groove (10) that communicates with the connecting groove. A push block (11) is slidably connected in the plug groove (10). A screw rod (14) is threaded into one side of the push block (11). One end of the screw rod (14) away from the push block (11) passes through one side wall of the plug groove (10) and extends to the outside of the fixing plug (9). A knob (15) is fixedly connected to one end of the screw rod (14) away from the push block (11). A fixed block (12) is provided on the other side of the pushing block (11), and an elastic block (13) is fixedly connected to the top of the fixed block (12). The top of the elastic block (13) is fixedly connected to the inner wall of the insertion groove (10). A pushing slope for pushing the fixed block (12) is provided on the bottom surface of the pushing block (11). When the knob (15) is rotated in the preset first direction, the lead screw (14) drives the push block (11) to rotate, thereby pushing the push block (11) to slide towards the fixed block (12). The push inclined surface gradually squeezes the fixed block (12), driving the fixed block (12) to move towards the connecting groove and press the fastening band (8) inserted into the connecting groove.

3. The transfer-coated lace tablecloth according to claim 1, characterized in that: Both the connecting strip (4) and the sliding block (6) are made of resin.

4. The transfer-coated lace tablecloth according to claim 2, characterized in that: The surface of the fixed block (12) and the pushing block (11) that abut against each other is set as a slope.

5. The transfer-coated lace tablecloth according to claim 2, characterized in that: The surface of the knob (15) is provided with an anti-slip structure.

6. The transfer-coated lace tablecloth according to claim 1, characterized in that: The thickness of the fabric base layer (302) is 0.3 mm, the thickness of the high temperature resistant flame retardant layer (303) is 0.2 mm, and the thickness of the water-proof layer (301), the antistatic layer (304) and the antibacterial layer (305) is 0.1 mm.

7. The transfer-coated lace tablecloth according to claim 1, characterized in that: The tightening band (8) is made of non-elastic nylon.

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