Antiskid PVC table mat

Abstract

The utility model belongs to the technical field of table mats, and particularly relates to an anti-skid PVC table mat which comprises a table mat body, a first connecting head and a second connecting head. The sucker is arranged at the bottom of the table mat body; the connecting assembly is used for connecting the first connector and the second connector; wherein the two table mat bodies can be combined together through the connecting assembly. The table mat has the advantages that the table mat is made of the PVC material and has good durability and waterproofness, the anti-skid stripes are arranged on the upper surface of the table mat body so that friction force between the table mat body and tableware can be increased, the tableware can be prevented from slipping off, the suction cups are arranged at the bottom of the table mat body, the suction cups can be firmly adsorbed to a table top, and the table mat is convenient to use. The table mat is prevented from sliding in the using process, and the anti-sliding effect is further enhanced.

Description

Technical Field

[0001] The present application belongs to the technical field of table mats, and in particular relates to an anti-slip PVC table mat. Background Art

[0002] A table mat is a dining item that can protect and decorate the dining table. In daily life, table mats bring convenience to people's lives. For example, they can be used on the dining table. When dining, the table mat can not only protect the table from being burned and the color from being burned, but also give people a very comfortable feeling when putting your hands on it.

[0003] Patent publication number CN219763035U discloses a non-slip PVC table mat. The mat consists of a silicone base, a PVC cushioning layer, a PE flame-retardant layer, and an oil-proof fabric surface. The mat has a heating pad and control panel on its upper surface, and heating wires inside.

[0004] The above patent provides anti-slip stripes on the upper surface of the main body to increase friction with the tableware and prevent it from slipping. However, in actual use, its own length cannot be adjusted and it cannot match tables of different lengths, so it needs to be improved. Utility Model Content

[0005] The purpose of this application is to provide a non-slip PVC table mat that can solve the above problems.

[0006] The purpose of this application is to provide a non-slip PVC table mat, comprising:

[0007] The table mat body has a first connector and a second connector at both ends thereof;

[0008] A suction cup is provided at the bottom of the table mat body;

[0009] A connecting assembly, used to connect the first connector and the second connector;

[0010] The two table mat bodies can be combined together through a connecting component.

[0011] Using the above-mentioned anti-slip PVC table mat, the table mat of the present application not only has an anti-slip function, but also can be adjusted in length according to actual usage needs. The table mat body is the main part of the table mat and is made of PVC material with good durability and waterproofness. The upper surface of the table mat body is provided with anti-slip stripes to increase the friction between the tableware and prevent the tableware from slipping. The two ends of the table mat body are respectively provided with a first connector and a second connector. These two connectors are used to cooperate with the connecting component to achieve the connection between the two table mat bodies. The bottom of the table mat body is provided with a suction cup that can be firmly adsorbed on the table surface to prevent the table mat from sliding during use and further enhance the anti-slip effect. The connection component is provided to connect the first connector and the second connector, thereby combining the two table mat bodies together. By combining two or more table mat bodies together through the connection component, users can splice table mat bodies of different lengths according to the length of the table to meet the needs of different occasions.

[0012] Furthermore, the connection component includes:

[0013] An upper mounting groove is provided above the first connector and the second connector;

[0014] A lower mounting groove is provided below the first connector and the second connector;

[0015] The upper piece body is arranged in the upper mounting groove;

[0016] The lower piece body is arranged in the lower mounting groove;

[0017] Connecting piece, the connecting piece is used to connect the upper piece and the lower piece.

[0018] The upper piece and the upper mounting groove are aligned with the rear desk pad body at the same level.

[0019] When the first and second connectors come into contact, the gap above them forms an upper mounting groove, which accommodates and secures the upper sheet. Once the upper sheet is installed, it maintains the aesthetics and smoothness of the mat. When the first and second connectors come into contact, the gap below them forms a lower mounting groove, corresponding to the upper groove, which accommodates and secures the lower sheet. The upper sheet is positioned within the upper mounting groove. Its shape and dimensions should match those of the upper groove, ensuring a tight fit with the upper surface of the mat. This ensures that the mat remains level after connection, ensuring smooth operation. The lower sheet is positioned within the lower mounting groove, corresponding to the upper sheet. Connectors connect the upper and lower sheets, thus securing the two mats. Secure Connection: The coordination of the upper and lower mounting grooves, the upper and lower sheets, and the connectors creates a secure connection between the two mats. This connection is not only simple and easy to implement, but also provides sufficient strength and stability, ensuring the mats will not loosen or shift during use.

[0020] Further: The connecting piece includes:

[0021] The plug-in cylinder is provided on the upper body, and a cavity is provided inside the plug-in cylinder, and a matching piece is provided in the cavity;

[0022] The plug-in connector is provided on the lower plate body, and an elastic joint is provided at its end to cooperate with the matching piece;

[0023] There are two plug-in sleeves at both ends of the upper piece, and the number of the plug-in sleeves is the same as that of the plug-in connector.

[0024] Two plug-in sleeves are located at each end of the upper body to ensure a stable and balanced connection. The sleeves contain chambers within which mating components are installed. Connectors are located on the lower body, with the same number as the sleeves, to ensure that each sleeve can mate with its corresponding connector. The connectors are equipped with elastic joints at their ends, which tightly mate with the mating components within the sleeves. The sleeve-connector connection eliminates the need for bolts, nuts, and other accessories, greatly simplifying the connection process and improving efficiency. Users simply align the connector with the sleeve and insert it to connect, making operation simple and quick.

[0025] Furthermore, the matching parts include:

[0026] The guide block has a diameter that gradually increases from the opening of the plug-in barrel inward, and there are two guide blocks provided, the two guide blocks are symmetrically arranged, and a first guide groove is formed between the two guide blocks;

[0027] A limiting groove is provided on the guide block;

[0028] a second guide groove, provided between the guide block and the inner wall of the chamber;

[0029] Among them, after the elastic joint is inserted into the plug-in tube, it cooperates with the limiting groove under the guidance of the first guide groove to complete the fixation, and then it can be separated from the plug-in tube through the second guide groove to complete the disassembly.

[0030] The diameter of the guide block gradually increases from the opening of the plug-in barrel inward, helping to smoothly align and guide the elastic connector into the correct position when inserted into the plug-in barrel. Two guide blocks are provided, and the two guide blocks are symmetrically arranged to ensure that the elastic connector is evenly guided during insertion. A first guide groove formed between the two guide blocks is used to accommodate and guide the insertion of the elastic connector. A stop groove is provided on the guide block, located near the end of the first guide groove. When the elastic connector is inserted into the plug-in barrel and reaches the stop groove, it is locked in the stop groove, thus achieving a stable connection. A second guide groove is provided between the guide block and the inner wall of the plug-in barrel chamber to guide the elastic connector out of the stop groove during removal. When removal is required, the user simply presses the elastic connector into the plug-in barrel, at which point the elastic connector disengages the stop groove and enters the second guide groove. Finally, guided by the second guide groove, it is released from the plug-in barrel, ensuring a secure connection while preventing the connector from separating from the plug-in barrel due to outward pulling.

[0031] During installation and removal, the user aligns the connector with the opening of the insert barrel and firmly inserts the elastic joint into the insert barrel. Guided by the guide block, the elastic joint smoothly enters the first guide groove and continues to move forward. When the elastic joint reaches the limit groove, it is locked in the limit groove, thus achieving a stable connection. To remove the connector, the user can apply a certain amount of external force to make the elastic joint slide out of the limit groove under the guidance of the second guide groove. As the elastic joint moves, it is gradually pulled out of the insert barrel until it is completely separated.

[0032] Furthermore, the elastic joint includes a rod portion extending outward and a head portion cooperating with the limiting groove, and two rod portions are provided, and the two rod portions are V-shaped.

[0033] The rod extends outward, inserting into the connector and guiding the head into the retaining groove. It possesses a certain degree of elasticity and resilience to ensure smooth engagement with the first and second guide grooves during insertion and removal. Two rods are provided, arranged in a V-shape, providing enhanced guidance and support during insertion. The head, the terminal end of the elastic joint, engages with the retaining groove to achieve a secure connection. When the user aligns the connector with the opening of the connector and inserts it firmly, the rod first enters the connector's cavity. Guided by the guide block, the two rods gradually approach each other. Upon contacting the retaining groove, the rods reset and expand to the sides, at which point the head engages with the retaining groove, achieving a stable connection. To disassemble, a certain external force can be applied to disengage the head from the retaining groove, allowing the two rods to continue to move closer until the rods disengage from the first guide groove and enter the second. At this point, the rods reset and move along the direction of the second guide groove, ultimately allowing the elastic joint to be completely removed from the connector.

[0034] Furthermore, both the first connector and the second connector are provided with positioning grooves, and the lower piece is provided with positioning protrusions that cooperate with the positioning grooves.

[0035] Through the cooperation between the positioning groove and the positioning protrusion, when the lower piece is matched with the lower installation groove, the positioning protrusion will be stuck in the positioning groove, thereby preventing the first connector and the second connector from deflecting or loosening during the connection process.

[0036] The beneficial effects of this application are:

[0037] 1. The table mat of the present application is made of PVC material, which has good durability and waterproofness. The upper surface of the table mat body is provided with anti-slip stripes to increase the friction between the tableware and the tableware to prevent the tableware from slipping. The bottom of the table mat body is provided with a suction cup, which can be firmly adsorbed on the table surface to prevent the table mat from sliding during use, further enhancing the anti-slip effect.

[0038] 2. The connection component is used to connect the first connection head and the second connection head, thereby combining two table mat bodies together. By combining two or more table mat bodies together through the connection component, users can splice table mat bodies of different lengths according to the length of the table to meet the needs of different occasions.

[0039] 3. The connection method of plug-in barrel and connector is adopted, which does not require the use of bolts, nuts and other accessories, greatly simplifying the connection process and improving the connection efficiency. The user only needs to align the connector with the plug-in barrel and insert it to achieve connection. The operation is simple and quick. BRIEF DESCRIPTION OF THE DRAWINGS

[0040] Figure 1 It is a structural diagram of the utility model;

[0041] Figure 2 It is a structural schematic diagram of the utility model from another angle;

[0042] Figure 3 It is a cross-sectional view of the connection assembly of the utility model;

[0043] Figure 4 It is a structural diagram of the matching process of the connector of the utility model;

[0044] Figure 5 It is a structural schematic diagram of the disassembly process of the connecting piece of the utility model.

[0045] The reference numerals in the figure are: 100, table mat body; 110, first connecting head; 120, second connecting head; 130, suction cup; 140, positioning groove; 150, positioning protrusion; 300, connecting assembly; 310, upper mounting groove; 320, lower mounting groove; 330, upper sheet; 340, lower sheet; 350, connecting piece; 351, plug-in cylinder; 352, chamber; 400, fitting piece; 410, guide block; 420, first guide groove; 430, limiting groove; 440, second guide groove; 500, plug-in piece; 510, elastic joint; 511, rod; 512, head. DETAILED DESCRIPTION

[0046] The following will be combined with the accompanying drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the embodiments described are part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by ordinary technicians in this field are within the scope of protection of this application.

[0047] The terms "first," "second," and the like in the specification and claims of this application are used to distinguish similar objects, and are not used to describe a specific order or precedence. It should be understood that the terms used in this manner are interchangeable where appropriate, so that the embodiments of this application can be implemented in an order other than that illustrated or described herein, and that the objects distinguished by "first," "second," and the like are generally of the same type, and do not limit the number of objects; for example, the first object can be one or more. In addition, the term "and / or" in the specification and claims refers to at least one of the connected objects, and the character " / " generally indicates that the objects connected are in an "or" relationship.

[0048] The anti-slip PVC table mat provided in the embodiment of the present application is described in detail below through specific embodiments and their application scenarios in conjunction with the accompanying drawings.

[0049] Example 1:

[0050] like Figures 1 to 5 As shown, the embodiment of the present application provides a non-slip PVC table mat, comprising:

[0051] The desk mat body 100 is provided with a first connector 110 and a second connector 120 at both ends thereof;

[0052] The suction cup 130 is provided at the bottom of the desk mat body 100;

[0053] A connecting assembly 300 is used to connect the first connector 110 and the second connector 120;

[0054] The two table mat bodies 100 can be combined together through the connecting component 300 .

[0055] In some implementations of the embodiments of this application, Figure 1 As shown, the aforementioned non-slip PVC table mat is used. This table mat not only has a non-slip function but can also be adjusted in length according to actual usage needs. The table mat body 100 is the main portion of the table mat and is made of PVC material, which has good durability and waterproofness. The upper surface of the table mat body 100 is provided with non-slip stripes to increase friction between the tableware and prevent the tableware from slipping. The two ends of the table mat body 100 are respectively provided with a first connector 110 and a second connector 120. These two connectors are used to cooperate with the connecting assembly 300 to achieve a connection between the two table mat bodies 100.

[0056] The bottom of the table mat body 100 is equipped with a suction cup 130, which can be firmly attached to the table surface, preventing the table mat from sliding during use and further enhancing the anti-slip effect. The connection component 300 is used to connect the first connector 110 and the second connector 120, thereby combining two table mat bodies 100 together. By combining two or more table mat bodies 100 together through the connection component 300, users can splice table mat bodies 100 of different lengths according to the length of the table to meet the needs of different occasions.

[0057] Example 2:

[0058] An embodiment of the present application provides a non-slip PVC table mat. In addition to the above-mentioned technical features, the non-slip PVC table mat of the embodiment of the present application also includes the following technical features.

[0059] like Figure 3 As shown, the connection assembly 300 includes:

[0060] The upper mounting groove 310 is disposed above the first connector 110 and the second connector 120;

[0061] The lower mounting groove 320 is disposed below the first connector 110 and the second connector 120;

[0062] The upper piece 330 is disposed in the upper mounting groove 310;

[0063] The lower piece 340 is disposed in the lower mounting groove 320;

[0064] The connecting member 350 is used to connect the upper piece 330 and the lower piece 340 .

[0065] The upper piece 330 and the upper mounting groove 310 are aligned with the horizontal height of the rear desk pad body 100 .

[0066] In the embodiment of the present application, after the first connector 110 and the second connector 120 come into contact, the gap above them forms an upper mounting groove 310 for accommodating and securing the upper sheet 330. Once the upper sheet 330 is installed, it does not affect the overall aesthetics and smoothness of the desk mat body 100. After the first connector 110 and the second connector 120 come into contact, the gap below them forms a lower mounting groove 320, corresponding to the upper mounting groove 310, for accommodating and securing the lower sheet 340. The upper sheet 330 is positioned within the upper mounting groove 310, its shape and size matching that of the upper mounting groove 310. It fits tightly against the top surface of the desk mat body 100, ensuring that the desk mat body 100 maintains a consistent horizontal height after connection, without affecting its usability. The lower sheet 340 is positioned within the lower mounting groove 320, corresponding to the upper sheet 330. Meanwhile, the connector 350 is used to connect the upper sheet 330 and the lower sheet 340, thereby connecting the two desk mat bodies 100. Stable Connection: The cooperation of the upper mounting slot 310, the lower mounting slot 320, the upper sheet 330, the lower sheet 340, and the connector 350 enables a secure connection between the two desk mat bodies 100. This connection method is not only simple and easy to use, but also provides sufficient strength and stability, ensuring that the desk mat will not loosen or shift during use.

[0067] Example 3:

[0068] An embodiment of the present application provides a non-slip PVC table mat. In addition to the above-mentioned technical features, the non-slip PVC table mat of the embodiment of the present application also includes the following technical features.

[0069] like Figure 4 and Figure 5 As shown, the connector 350 includes:

[0070] The plug-in cylinder 351 is provided on the upper body 330 and has a chamber 352 therein, and a fitting 400 is provided in the chamber 352;

[0071] The plug-in connector 500 is provided on the lower plate 340 and has an elastic connector 510 at its end for mating with the mating component 400;

[0072] There are two plug-in tubes 351 at both ends of the upper body 330 , and the number of the plug-in components 500 is the same as that of the plug connector.

[0073] In the embodiment of the present application, the plug-in barrel 351 is provided at both ends of the upper piece 330, with two provided at each end to ensure the stability and balance of the connection. The plug-in barrel 351 is provided with a chamber 352 inside which a mating piece 400 is installed. The plug-in piece 500 is provided on the lower piece 340, and its number is the same as that of the plug-in barrel 351 to ensure that each plug-in barrel 351 can be matched with the corresponding plug-in piece 500. The end of the plug-in piece 500 is provided with an elastic joint 510, which can be tightly matched with the mating piece 400 in the plug-in barrel 351. The connection method of the plug-in barrel 351 and the plug-in piece 500 eliminates the need for accessories such as bolts and nuts, greatly simplifies the connection process, and improves the connection efficiency. The user only needs to align the plug-in piece 500 with the plug-in barrel 351 and insert it to achieve the connection, which is simple and quick to operate.

[0074] Example 4:

[0075] An embodiment of the present application provides a non-slip PVC table mat. In addition to the above-mentioned technical features, the non-slip PVC table mat of the embodiment of the present application also includes the following technical features.

[0076] like Figure 4 and Figure 5 As shown, the fitting 400 includes:

[0077] The guide block 410 has a diameter that gradually increases from the opening of the plug-in barrel 351 inward, and there are two guide blocks 410, which are symmetrically arranged, and a first guide groove 420 is formed between the two guide blocks 410;

[0078] The limiting groove 430 is provided on the guide block 410;

[0079] The second guide groove 440 is provided between the guide block 410 and the inner wall of the chamber 352;

[0080] Among them, after the elastic joint 510 is inserted into the plug-in tube 351, it cooperates with the limiting groove 430 under the guidance of the first guide groove 420 to complete the fixation, and then can be separated from the plug-in tube 351 through the second guide groove 440 to complete the disassembly.

[0081] In the embodiment of the present application, the diameter of the guide block 410 gradually increases from the opening of the plug-in barrel 351 inward, which helps to smoothly align the elastic joint 510 and guide it into the correct position when inserted into the plug-in barrel 351. Two guide blocks 410 are provided, and the two guide blocks 410 are symmetrically arranged to ensure that the elastic joint 510 is evenly guided during the insertion process. The first guide groove 420 formed between the two guide blocks 410 is used to accommodate and guide the insertion of the elastic joint 510. The limiting groove 430 is provided on the guide block 410, located near the end of the first guide groove 420. When the elastic joint 510 is inserted into the plug-in barrel 351 and reaches the limiting groove 430, it will be stuck in the limiting groove 430, thereby achieving a stable connection. The second guide groove 440 is arranged between the guide block 410 and the inner wall of the chamber 352 of the plug-in tube 351, and is used to guide the elastic joint 510 to slide out of the limiting groove 430 during disassembly. When disassembly is required, the user only needs to press the elastic joint 510 into the plug-in connector again. At this time, the elastic joint 510 will disengage from the limiting groove 430 and enter the second guide groove 440, and finally disengage from the plug-in tube 351 under the guidance of the second guide groove 440, which not only ensures the firmness of the connection, but also avoids the separation of the plug-in connector 500 and the plug-in tube 351 due to outward pulling.

[0082] During installation and removal, the user aligns the connector 500 with the opening of the plug-in barrel 351 and forcefully inserts the elastic joint 510 into the plug-in barrel 351. Guided by the guide block 410, the elastic joint 510 smoothly enters the first guide groove 420 and continues to move forward. When the elastic joint 510 reaches the retaining groove 430, it is locked by the retaining groove 430, thus achieving a stable connection. To remove the connector, the user can apply a certain amount of external force to cause the elastic joint 510 to slide out of the retaining groove 430 under the guidance of the second guide groove 440. As the elastic joint 510 moves, it is gradually pulled out of the plug-in barrel 351 until it is completely separated.

[0083] Furthermore, the elastic joint 510 includes a rod portion 511 extending outward and a head portion 512 engaged with the limiting groove 430 , and two rod portions 511 are provided, and the two rod portions 511 are V-shaped.

[0084] In some embodiments of the present application, the rod 511 extends outward to insert into the plug-in barrel 351 and guide the head 512 into the retaining groove 430. It has a certain degree of elasticity and resilience to ensure smooth engagement with the first guide groove 420 and the second guide groove 440 during insertion and removal. Two rods 511 are provided, arranged in a V-shape, providing better guidance and support during insertion into the plug-in barrel 351. The head 512, serving as the end portion of the elastic joint 510, engages with the retaining groove 430 to achieve a secure connection. When the user aligns the connector 500 with the opening of the plug-in barrel 351 and firmly inserts it, the rod 511 first enters the chamber 352 of the plug-in barrel 351. Guided by the guide block 410, the two rods 511 gradually approach each other. After contacting the retaining groove 430, the rod 511 returns to its original position and expands to the sides. At this point, the head 512 engages with the retaining groove 430 to achieve a stable connection. When disassembling, a certain external force can be applied to make the head 512 disengage from the limiting groove 430, and the two rods 511 continue to approach until the rod 511 disengages from the first guide groove 420 and enters the second guide groove 440. At this time, the rod 511 is reset and moves along the direction of the second guide groove 440. Finally, the elastic joint 510 is completely pulled out from the plug-in tube 351.

[0085] Example 5:

[0086] An embodiment of the present application provides a non-slip PVC table mat. In addition to the above-mentioned technical features, the non-slip PVC table mat of the embodiment of the present application also includes the following technical features.

[0087] As shown in the figure, a positioning groove 140 is provided on each of the first connector 110 and the second connector 120 , and a positioning protrusion 150 that cooperates with the positioning groove 140 is provided on the lower plate 340 .

[0088] In the embodiment of the present application, through the cooperation between the positioning groove 140 and the positioning protrusion 150, when the lower plate 340 cooperates with the lower mounting groove 320, the positioning protrusion 150 will be stuck in the positioning groove 140, thereby preventing the first connector 110 and the second connector 120 from being offset or loosened during the connection process.

[0089] It should be noted that, in this article, the terms "comprise", "include" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, an element defined by the statement "comprises a ..." does not exclude the presence of other identical elements in the process, method, article or device comprising the element. In addition, it should be noted that the scope of the methods and devices in the embodiments of the present application is not limited to performing functions in the order shown or discussed, and may also include performing functions in a substantially simultaneous manner or in the opposite order according to the functions involved. For example, the described method may be performed in an order different from that described, and various steps may also be added, omitted, or combined. In addition, the features described with reference to certain examples may be combined in other examples.

[0090] The embodiments of the present application are described above in conjunction with the accompanying drawings, but the present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of this application, ordinary technicians in this field can also make many forms without departing from the purpose of this application and the scope of protection of the claims, all of which are within the protection of this application.

Claims

1. A non-slip PVC table mat, characterized by: include: The table mat body (100) is provided with a first connector (110) and a second connector (120) at both ends thereof; A suction cup (130) is provided at the bottom of the table mat body (100); A connecting assembly (300) for connecting the first connecting head (110) and the second connecting head (120); The two table mat bodies (100) can be combined together via a connecting assembly (300).

2. The anti-slip PVC table mat according to claim 1, characterized in that: The connection assembly (300) comprises: An upper mounting groove (310) is disposed above the first connector (110) and the second connector (120); A lower mounting groove (320) is provided below the first connector (110) and the second connector (120); An upper plate (330) is disposed in the upper mounting groove (310); The lower plate (340) is disposed in the lower mounting groove (320); A connecting member (350), the connecting member (350) is used to connect the upper sheet (330) and the lower sheet (340); The upper piece (330) and the upper mounting groove (310) are aligned with the horizontal height of the rear desk mat body (100).

3. The anti-slip PVC table mat according to claim 2, characterized in that: The connecting member (350) comprises: The plug-in cylinder (351) is arranged on the upper body (330), and a chamber (352) is arranged inside the plug-in cylinder, and a matching piece (400) is arranged in the chamber (352); The plug-in connector (500) is provided on the lower plate (340), and an elastic connector (510) is provided at its end to cooperate with the matching component (400); There are two plug-in tubes (351) at both ends of the upper body (330), and the number of the plug-in parts (500) is the same as that of the plug-in connector.

4. The anti-slip PVC table mat according to claim 3, characterized in that: The matching piece (400) includes: A guide block (410) whose diameter gradually increases from the opening of the plug-in cylinder (351) inwardly, and two guide blocks (410) are provided, the two guide blocks (410) are symmetrically arranged, and a first guide groove (420) is formed between the two guide blocks (410); A limiting groove (430) is provided on the guide block (410); A second guide groove (440) is provided between the guide block (410) and the inner wall of the chamber (352); After the elastic joint (510) is inserted into the plug-in tube (351), it cooperates with the limiting groove (430) under the guidance of the first guide groove (420) to complete the fixation, and can then be separated from the plug-in tube (351) through the second guide groove (440) to complete the disassembly.

5. The anti-slip PVC table mat according to claim 4, characterized in that: The elastic joint (510) comprises a rod portion (511) extending outward and a head portion (512) cooperating with the limiting groove (430), and two rod portions (511) are provided, and the two rod portions (511) are V-shaped.

6. The anti-slip PVC table mat according to claim 5, characterized in that: The first connector (110) and the second connector (120) are both provided with positioning grooves (140), and the lower plate (340) is provided with positioning protrusions (150) that cooperate with the positioning grooves (140).

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