Wood floor splicing structure

Abstract

The utility model provides a wood floor splicing structure which comprises a first floor and a second floor which are arranged side by side, a connector is arranged on the second floor, one end of a fixator is arranged on the first floor, the other end of the fixator is fixedly connected with the connector, the connector comprises a shell, a first connecting piece, a second connecting piece and a buckle, and the buckle is arranged on the shell. A first containing cavity is formed in the shell, the first connecting piece is arranged in the shell, a first blind hole is formed in the shell, the second connecting piece is arranged in the first blind hole, the fixator comprises a fixing block and a first fixing piece, a second containing cavity is formed in the fixing block, the first fixing piece is arranged in the fixing block, and the second connecting piece is inserted into the first blind hole, so that accurate butt joint between the connecting pieces is ensured; the risk of loose connection or dislocation caused by manufacturing tolerance is reduced, stable connection between the fixator and the connector is ensured through close fit of the fixing block and the first fixing piece, the appearance quality and use comfort of the floor after installation are improved, durability is enhanced, and the reliable and stable connection effect is achieved.

Description

Technical Field

[0001] This application relates to the field of splicing structures, and more particularly to a splicing structure for wood flooring. Background Technology

[0002] Traditional wood flooring typically relies on tongue and groove joints and adhesives for connection. Tongue and groove joints involve machining tenons and grooves into the edges of the wood flooring to join them together. While this method is relatively simple, it requires a high level of skill from the installer to ensure precise tongue and groove alignment; otherwise, uneven gaps and weak joints can easily occur. Adhesive joints involve applying glue to the joints. This method requires strict control of the amount of glue applied during installation, and the glue may lose its adhesiveness over time, leading to loosening and instability at the joints.

[0003] In recent years, various improved technical solutions have emerged to improve the precision of wood flooring connections. Some solutions employ mechanical locking designs, which improve the precision and stability of the connection by setting interlocking fasteners at the edges of the floorboards. These fasteners typically have high processing and assembly precision, effectively reducing gaps between floorboards and providing strong locking force. In addition, some solutions use self-adjusting connectors, which can automatically adjust their position during floor installation, thereby further improving the precision and stability of the connection.

[0004] According to CN215331179U, while existing wood flooring connection technologies have improved connection accuracy to some extent, they still have certain shortcomings. For example, according to a connector provided by CN215331179U, if there are tolerance deviations in the manufacturing process of the first and second connecting parts, the connection may be loose or misaligned, which will affect the stability of the entire wood flooring structure. Tolerance problems in the connecting parts may lead to uneven seams in the installed wood flooring, thus affecting the appearance and comfort of the flooring. When bolts are connected through the first and second holes, if the hole positioning or thread processing is inaccurate, the bolts may not be installed correctly or the connection may be loose. Loose bolt connections may cause the flooring to loosen or shift during use, affecting the stability and durability of the flooring. In short, the connection accuracy of existing technologies has not yet reached an ideal state and further improvements are needed to achieve a more reliable and stable connection effect. Utility Model Content

[0005] Therefore, it is necessary to provide a high-precision wooden board splicing structure to solve the above problems.

[0006] Embodiments of this application provide a splicing structure for wood flooring, including a first floor and a second floor arranged side by side.

[0007] The splicing structure of the wood flooring includes a fastener and a connector arranged in sequence. The connector is located on the second floor, one end of the fastener is located on the first floor, and the other end of the fastener is fixedly connected to the connector.

[0008] The connector includes a housing, a first connector, a second connector, and a buckle. The buckle is disposed on the housing. The housing has a first receiving cavity. The first connector is disposed in the first receiving cavity. The first connector has a first blind hole. The second connector is disposed in the first blind hole.

[0009] The fixture includes a fixing block and a first fixing member. The fixing block has a second receiving cavity, and the first fixing member is disposed in the second receiving cavity.

[0010] In at least one embodiment of this application, a positioning groove is provided inside the housing, and a positioning group is provided on the fixing block, the positioning group cooperating with the positioning plug.

[0011] In at least one embodiment of this application, the positioning group includes a first positioning block and a second positioning block, the first positioning block and the second positioning block are arranged in parallel, the positioning groove includes a first positioning groove and a second positioning groove, the first positioning block is interference-fitted with the first positioning groove, and the second positioning block is interference-fitted with the second positioning groove.

[0012] In at least one embodiment of this application, the first fixing member has a second blind hole, which is inserted into and engaged with the second connecting member.

[0013] In at least one embodiment of this application, the second connector is a columnar structure, and the columnar structure is interference-fitted with the second blind hole.

[0014] In at least one embodiment of this application, the fixing block is provided with a slot, and the slot is connected to the buckle.

[0015] In at least one embodiment of this application, a groove is provided on the first floor, the fixing block is disposed in the groove of the first floor, the fixing block is provided with a screw hole, and the fixing block is threadedly connected to the first floor.

[0016] In at least one embodiment of this application, a groove is provided on the second floor, and the connector is disposed in the groove of the second floor.

[0017] In at least one embodiment of this application, the connector includes a connecting end and a fixing end, the connecting end being inserted into the fixing device, and the fixing end being fixedly connected to the second floor groove.

[0018] In at least one embodiment of this application, the first connector is inserted into the first fastener.

[0019] The splicing structure of the aforementioned wood flooring improves connection accuracy through the design of the connector and fastener. The connector has a first receiving cavity within its housing, in which a first connecting member is housed, and a first blind hole. A second connecting member is inserted into this blind hole. This design ensures precise alignment between the connecting members by accurately inserting the second connecting member into the first blind hole, thereby reducing the risk of loose connections or misalignment caused by manufacturing tolerances. The fastener consists of a fixing block and a first fixing member, with the fixing block having a second receiving cavity in which the first fixing member is housed. This design ensures a stable connection between the fastener and the connector through the tight fit between the fixing block and the first fixing member, further reducing tolerance issues during the connection process. These design improvements help improve the appearance quality and user comfort of the installed flooring, enhance its durability, solve the problem of insufficient connection accuracy in existing technologies, and achieve a more reliable and stable connection effect. Attached Figure Description

[0020] Figure 1 This is a structural diagram of the splicing structure of the wood flooring;

[0021] Figure 2 This is a cross-sectional view of the splicing structure of the wood flooring;

[0022] Figure 3 This is a structural diagram of the connector;

[0023] Figure 4 This is a structural diagram of the fixation device;

[0024] Figure 5 This is a diagram of the overall structure after assembly.

[0025] Explanation of main component symbols

[0026] 1. First positioning groove; 2. Second positioning groove; 3. Second blind hole; 4. Second receiving cavity; 5. Slot; 6. First receiving cavity; 7. First blind hole; 8. Fixing device; 9. Buckle; 10. Connector; 12. First positioning block; 13. First fixing member; 14. Second positioning block; 16. First connecting member; 17. Second connecting member; 18. First floor; 19. Second floor; 100. A splicing structure for wood flooring. Detailed Implementation

[0027] The embodiments of this application will now be described with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this application, and not all embodiments.

[0028] It should be noted that when a component is considered to be "connected" to another component, it can be directly connected to the other component or may also have an intervening component. When a component is considered to be "placed" on another component, it can be directly placed on the other component or may also have an intervening component. The terms "top," "bottom," "upper," "lower," "left," "right," "front," "back," and similar expressions used in this article are for illustrative purposes only.

[0029] Embodiments of this application provide a splicing structure for wood flooring, including a first floor and a second floor arranged side by side.

[0030] The splicing structure of the wood flooring includes a fastener and a connector arranged in sequence. The connector is located on the second floor, one end of the fastener is located on the first floor, and the other end of the fastener is fixedly connected to the connector.

[0031] The connector includes a housing, a first connector, a second connector, and a buckle. The buckle is disposed on the housing. The housing has a first receiving cavity. The first connector is disposed in the first receiving cavity. The first connector has a first blind hole. The second connector is disposed in the first blind hole.

[0032] The fixture includes a fixing block and a first fixing member. The fixing block has a second receiving cavity, and the first fixing member is disposed in the second receiving cavity.

[0033] The splicing structure of the aforementioned wood flooring improves connection accuracy through the design of the connector and fastener. The connector has a first receiving cavity within its housing, in which a first connecting member is housed, and a first blind hole. A second connecting member is inserted into this blind hole. This design ensures precise alignment between the connecting members by accurately inserting the second connecting member into the first blind hole, thereby reducing the risk of loose connections or misalignment caused by manufacturing tolerances. The fastener consists of a fixing block and a first fixing member, with the fixing block having a second receiving cavity in which the first fixing member is housed. This design ensures a stable connection between the fastener and the connector through the tight fit between the fixing block and the first fixing member, further reducing tolerance issues during the connection process. These design improvements help improve the appearance quality and user comfort of the installed flooring, enhance its durability, solve the problem of insufficient connection accuracy in existing technologies, and achieve a more reliable and stable connection effect.

[0034] The following is in conjunction with the appendix Figure 1-4 The following describes some embodiments of this application in detail. Unless otherwise specified, the embodiments and features described below can be combined with each other.

[0035] Embodiments of this application provide a wood flooring splicing structure 100, including a first floor 18 and a second floor 19 arranged side by side.

[0036] The splicing structure of the wood flooring includes a fastener 8 and a connector 10 arranged in sequence. The connector 10 is disposed on the second floor 19, one end of the fastener 8 is disposed on the first floor 18, and the other end of the fastener 8 is fixedly connected to the connector 10.

[0037] The connector 10 includes a housing, a first connector 16, a second connector 17, and a snap fastener 9. The snap fastener 9 is disposed on the housing. The housing has a first receiving cavity 6. The first connector 16 is disposed in the first receiving cavity 6. The first connector 16 has a first blind hole 7. The second connector 17 is disposed in the first blind hole 7.

[0038] The fixture 8 includes a fixing block and a first fixing member 13. The fixing block has a second receiving cavity 4, and the first fixing member 13 is disposed in the second receiving cavity 4.

[0039] Specifically, through the combination of the fastener 8 and the connector 10, the wood flooring can be installed quickly and accurately, reducing the complexity and time consumption of traditional splicing methods. The design of the fastener 8 and the connector 10 makes the splicing process simpler and reduces the reliance on tools and additional devices. The plug-in design between the first connector 16 and the second connector 17 of the connector 10 ensures the firmness of the splicing of the flooring and avoids loosening and instability. The plug-in cooperation between the first blind hole 7 and the second connector 17 provides precise alignment, making it less likely for gaps or misalignment to occur after the flooring is spliced. The buckle 9 structure and its cooperation with the slot 5 provide additional stability and enhance the durability of the connector 10. The buckle 9 design avoids the possibility of the connector 10 falling off during long-term use and extends the service life of the wood flooring. The specific operation process is as follows: the fixing block of the fastener 8 is installed on the first floor 18 and fixed in the groove of the first floor 18 by threaded connection; the connector 10 is placed in the groove of the second floor 19; and the first connector 16 and the second connector 17 are plugged in. Ensure that the buckle 9 aligns with the slot 5 of the fixing device 8 to achieve a stable fixation effect. The buckle 9 connects with the slot 5 of the fixing block, so that the fixing device 8 and the connector 10 form a stable connection, completing the splicing of the floor.

[0040] In one specific example, a positioning groove is provided inside the housing, and a positioning group is provided on the fixing block, the positioning group being engaged with the positioning plug.

[0041] Specifically, the design of the positioning groove and positioning group ensures the precise positioning of the fixing block within the connector 10 housing. The presence of the positioning group allows the fixing block to be firmly fixed within the housing, thus ensuring precise alignment during floor splicing. The cooperation between the positioning groove and the positioning group improves the positioning accuracy of the fixing block, ensuring consistency and stability during floor splicing. The positioning groove prevents the fixing block from shifting within the connector 10 housing, making the splicing of the wood flooring more accurate and reducing errors and the need for adjustments. The combination of the positioning group and the positioning groove provides additional stability, preventing loosening or displacement during use. The cooperation between the positioning groove and the positioning group ensures that the fixing block will not change position due to external forces or pressure during use, enhancing the overall stability of the splicing structure. The precise alignment of the positioning groove and the positioning group simplifies the installation process and reduces complex operations requiring high precision. The cooperation between the positioning group and the positioning groove allows the fixing block to be positioned quickly and accurately during installation without additional adjustments, thereby improving installation efficiency.

[0042] In one specific example, the positioning group includes a first positioning block 12 and a second positioning block 14, which are arranged in parallel. The positioning groove includes a first positioning groove 1 and a second positioning groove 2. The first positioning block 12 is interference-fitted with the first positioning groove 1, and the second positioning block 14 is interference-fitted with the second positioning groove 2.

[0043] Specifically, the parallel arrangement of the first positioning block 12 and the second positioning block 14 provides dual positioning points, enabling the fixing block to be more stably fixed in the positioning groove, avoiding the instability that may be caused by single-point positioning. The positioning groove includes a first positioning groove 1 and a second positioning groove 2. The first positioning block 12 is interference-fitted with the first positioning groove 1, and the second positioning block 14 is interference-fitted with the second positioning groove 2. The dual arrangement of the positioning grooves ensures the stable positioning of the fixing block within the connector 10 housing. The interference fit design makes the connection between the positioning block and the positioning groove more robust, thereby reducing the movement and loosening of the fixing block during use. Through the interference fit between the parallel arrangement of the first and second positioning blocks 14 and the first and second positioning grooves 2, the positioning of the fixing block is more stable, reducing installation costs. The parallel positioning blocks and dual positioning grooves, designed to accommodate displacement during use, form two complementary positioning points, allowing the fixing blocks to be more securely positioned within the connector 10 housing. This design improves the overall stability and durability of the flooring assembly structure. The dual positioning system enhances installation accuracy, reducing flooring assembly errors and improving assembly quality. The interference fit design of the positioning blocks and grooves reduces potential deviations during installation, ensuring more precise alignment of each floorboard. By using parallel positioning blocks and grooves, the assembly operation becomes simpler, reducing the need for adjustments and calibrations. The precise design of the positioning blocks and grooves allows installers to complete flooring assembly quickly and accurately, saving time and labor costs.

[0044] In one specific example, the first fixing member 13 is provided with a second blind hole 3, which is inserted into and engaged with the second connecting member 17.

[0045] Specifically, the design of the second blind hole 3 and the second connector 17 ensures a stable connection between the fastener and the connector 10, avoiding loosening and misalignment during the splicing process. Through the insertion of the second blind hole 3 and the second connector 17, the connection between the fastener and the connector 10 is more secure, reducing the risk of loosening during splicing. The design of the second blind hole 3 provides a precise insertion position for the second connector 17, making the connection more stable and reducing the possibility of uneven or loose flooring due to loose connections. The precise insertion design improves the accuracy of the splicing process, making the flooring splicing more accurate and the mating tighter. The setting of the second blind hole 3 and the cooperation of the second connector 17 ensure accurate mating of the two components, avoiding splicing asymmetry or gaps caused by connection errors. The insertion design simplifies the installation process, reduces the need for complex tools, and also facilitates subsequent maintenance and replacement. Because the insertion design simplifies the fixing and connection process, installers can complete the splicing faster, and subsequent maintenance and replacement are also easier.

[0046] In one specific example, the second connector 17 is a columnar structure, which is interference-fitted with the second blind hole 3.

[0047] Specifically, the columnar structure design and the interference fit with the second blind hole 3 ensure a secure connection between the connector and the fastener. The columnar structure provides a larger contact area, enhancing connection stability. The interference fit between the columnar structure and the second blind hole 3 improves connection stability and reduces the risk of loosening. The columnar structure, with its larger contact area, provides a tighter fit compared to connectors of other shapes. The interference fit further enhances the fixing force between the connector and the fastener, ensuring the stability of the spliced ​​structure during use. The interference fit between the columnar structure and the blind hole guarantees splicing accuracy, making the connection between each floorboard more precise. The columnar connector design better fills the space of the blind hole, reducing gaps during connection and minimizing errors during splicing, providing a more precise splicing effect. The columnar structure design simplifies the manufacturing and assembly process because it is easy to produce and precisely fits. Standardized production of the columnar connector reduces manufacturing complexity, while the insertion of the columnar structure simplifies the assembly process and improves production efficiency.

[0048] In one specific example, the fixing block has a slot 5, which is connected to the buckle 9.

[0049] Specifically, the snap-fit ​​connection between slot 5 and buckle 9 improves the stability of the fixing block and the connector 10 housing, reducing the movement or loosening of the fixing block during the splicing process. The matching design of slot 5 and buckle 9 provides a firm connection point, making the connection between the fixing block and the connector 10 housing more stable. This design ensures the long-term stability of the floor after splicing, preventing the fixing block from shifting due to improper use or external forces. The design of slot 5 and buckle 9 simplifies the splicing process, making the connection between the fixing block and the connector 10 housing more convenient and quick, reducing the need for tools and adjustments. The design of slot 5 and buckle 9 makes the connection steps during the splicing process simpler. Installers can complete the installation of the fixing block by simply inserting and operating buckle 9, thereby improving work efficiency. The precise matching of slot 5 and buckle 9 ensures the accuracy of the installation position and angle of the fixing block, improving splicing precision. The size and shape design of slot 5 and the matching of buckle 9 provide precise positioning, allowing the fixing block to be precisely aligned during installation, thus ensuring the accuracy and stability of the splicing structure.

[0050] In one specific example, the first floor 18 has a groove, the fixing block is disposed in the groove of the first floor 18, the fixing block has a screw hole, and the fixing block is threadedly connected to the first floor 18.

[0051] Specifically, the design of the screw hole and threaded connection allows the fixing block to be fixed to the first floor 18 with screws, ensuring the fixing block is firmly installed on the floor. The design of the groove and screw hole ensures the stability of the fixing block on the floor, reducing the possibility of loosening or displacement during use. The groove makes the fixing block fit more tightly with the floor, and the screw hole and threaded connection further reinforces the position of the fixing block, preventing it from shifting due to vibration or other factors during use. The groove and screw hole design improves the installation accuracy of the fixing block, ensuring that each fixing block can be accurately installed on the floor. The groove design provides a precise positioning area, while the threaded connection of the screw hole allows for fine-tuning during installation, ensuring that the contact surface between the fixing block and the floor is flat and stable. Through the threaded connection, the installation process is simpler. Installers only need to tighten the screws to complete the installation of the fixing block, without complicated tools or additional adjustments. The design of the screw hole and threaded connection simplifies the installation steps, making the installation process more efficient and convenient, reducing the time and labor intensity required for installation.

[0052] In one specific example, a groove is provided on the second floor 19, and the connector 10 is disposed in the groove of the second floor 19.

[0053] Specifically, the groove provides a dedicated mounting position for the connector 10, allowing it to be securely installed on the second floor 19, ensuring connection stability and overall structural robustness. The groove on the second floor 19 precisely accommodates the connector 10, ensuring it is firmly fixed and preventing movement or detachment due to external forces or vibrations during use. The groove design ensures a good fit between the connector 10 and the second floor 19, preventing a decrease in connection quality due to insufficient support, thus improving the overall stability of the floor assembly structure. The groove design simplifies… The installation process of connector 10 ensures that connector 10 can be correctly placed and fixed, reducing the need for adjustment and correction. The groove provides a standardized installation position, enabling connector 10 to be installed quickly and accurately without complex alignment or adjustment, thereby improving installation efficiency. The groove ensures the precise positioning of connector 10 on the second floor 19, making the fit between connector 10 and fixture 8 more accurate, thereby improving splicing accuracy. The size and positional accuracy of the groove can guarantee the accuracy of connector 10 during splicing, ensuring the overall flatness and stability of the splicing structure and avoiding structural problems caused by inaccurate installation.

[0054] In one specific example, the connector 10 includes a connecting end and a fixing end, the connecting end being inserted into the fixing device 8, and the fixing end being fixedly connected to the groove of the second floor 19.

[0055] Specifically, the connecting end is designed to plug into the retainer 8, thereby fixing and connecting the connector 10 to the retainer 8, ensuring a stable connection between the two. The fixing end is fixedly connected to the groove of the second floor 19, and the fixing end is designed to be tightly fixed to the groove of the second floor 19, ensuring the stability of the connector 10 on the second floor 19 and preventing displacement or loosening of the connector 10 due to use or external force. The connector 10 can be firmly fixed to the retainer 8 through the plugging of the connecting end into the retainer 8, while the fixed connection of the fixing end to the groove ensures the stability of the connector 10 on the second floor 19. The design of the connector 10 allows the connecting end to form a stable plugging connection with the retainer 8, while the fixing end is fixedly connected to the second floor 19 through the groove. This design avoids structural instability caused by weak connections, improving the overall robustness of the splicing structure. The insertion of the connecting end to the retainer 8 and the fixed connection of the fixed end to the groove improve the installation accuracy of the connector 10, ensuring accurate alignment of each connection point. The insertion of the connecting end to the retainer 8 provides a precise connection method, avoiding positional deviations. The fixed connection of the fixed end to the groove ensures the precise positioning of the connector 10 on the floor, reducing splicing errors. The design of the insertion and fixed connection simplifies the installation process of the connector 10, reducing installation difficulty and maintenance complexity. The insertion design allows for quick installation and removal of the connector 10, while the connection of the fixed end to the groove ensures that the connector 10 is not easily loosened after installation, thereby reducing the need for maintenance and adjustment.

[0056] In one specific example, the first connector 16 is inserted into the first fastener 13.

[0057] Specifically, the plug-in engagement of the first connector 16 and the first fixing member 13 ensures a secure connection between the connector 10 and the fixing member 8, preventing instability due to external forces or vibrations. The plug-in engagement design allows for precise alignment between the connector and the fixing member, forming a stable connection and enhancing the stability of the overall splicing structure. The plug-in engagement design improves connection accuracy, enabling the connector 10 to accurately align with the fixing member 8, reducing connection errors. Through the plug-in engagement, the first connector 16 and the first fixing member 13 can be accurately aligned and fixed, reducing positional deviations during splicing and improving splicing accuracy. The plug-in engagement simplifies the installation process, making it easier for the connector 10 to connect with the fixing member 8, thereby shortening installation time and reducing operational difficulty. The plug-in design allows for quick and accurate connection of the first connector 16 and the first fixing member 13, reducing complex steps and adjustment requirements during installation and improving installation efficiency.

[0058] The above description is merely an embodiment of this application. It should be noted that those skilled in the art can make improvements without departing from the inventive concept of this application, but these improvements all fall within the protection scope of this application.

Claims

1. A splicing structure for wood flooring, comprising a first floor and a second floor arranged side by side, characterized in that, The splicing structure of the wood flooring includes a fastener and a connector arranged in sequence. The connector is located on the second floor, one end of the fastener is located on the first floor, and the other end of the fastener is fixedly connected to the connector. The connector includes a housing, a first connector, a second connector, and a buckle. The buckle is disposed on the housing. The housing has a first receiving cavity. The first connector is disposed in the first receiving cavity. The first connector has a first blind hole. The second connector is disposed in the first blind hole. The fixture includes a fixing block and a first fixing member. The fixing block has a second receiving cavity, and the first fixing member is disposed in the second receiving cavity.

2. The splicing structure of the wood flooring according to claim 1, characterized in that, The housing has a positioning groove, and the fixing block has a positioning group that engages with the positioning plug.

3. The splicing structure of the wood flooring according to claim 2, characterized in that, The positioning group includes a first positioning block and a second positioning block, which are arranged in parallel. The positioning groove includes a first positioning groove and a second positioning groove. The first positioning block is interference-fitted with the first positioning groove, and the second positioning block is interference-fitted with the second positioning groove.

4. The splicing structure of the wood flooring according to claim 1, characterized in that, The first fixing member has a second blind hole, which is inserted into the second connecting member.

5. The splicing structure of the wood flooring according to claim 4, characterized in that, The second connector is a columnar structure, and the columnar structure is interference-fitted with the second blind hole.

6. The splicing structure of the wood flooring according to claim 1, characterized in that, The fixing block has a slot, which is connected to the buckle.

7. The splicing structure of the wood flooring according to claim 1, characterized in that, The first floor has a groove, the fixing block is disposed in the groove of the first floor, the fixing block has a screw hole, and the fixing block is threadedly connected to the first floor.

8. The splicing structure of the wood flooring according to claim 1, characterized in that, The second floor has a groove, and the connector is located in the groove of the second floor.

9. The splicing structure of the wood flooring according to claim 8, characterized in that, The connector includes a connecting end and a fixing end. The connecting end is inserted into the fixing device, and the fixing end is fixedly connected to the second floor groove.

10. The splicing structure of the wood flooring according to claim 1, characterized in that, The first connector and the first fixing member are inserted into each other.

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