Connecting structure and table

Abstract

The utility model relates to the field of tables, and discloses a connecting structure and a table, which can improve the overall stability of the table and ensure that the table can be kept stable and durable under various use conditions. The device comprises a connecting bracket provided with a positioning hole; the cross beam is provided with a positioning insert and a connecting hole, and the positioning insert can be inserted into the positioning hole; and the fastener penetrates through the connecting hole and is connected with the connecting bracket, so that the cross beam is fixed on the connecting bracket.

Description

Technical Field

[0001] The utility model relates to the field of tables, in particular to a connection structure and a table. Background Art

[0002] The cross beam of a table is an indispensable part of its structure. It not only provides necessary support for the table but also significantly improves the stability of the table. During the design and manufacturing process, as a key structural component, the cross beam enhances the overall framework of the table and its load-bearing performance by connecting the table legs. In addition, the ingenious design of the cross beam can also add aesthetic value and uniqueness to the table, making it a piece of furniture that is both practical and artistic.

[0003] However, the traditional cross beam structure usually relies on screws for fixation. Although this connection method is convenient, when the table bears uneven pressure, it is easy to cause the table to shake, which in turn leads to the loosening of the screws and affects the overall stability of the table. To solve this problem, different connection technologies can be considered to ensure that the table remains stable and durable under various usage conditions. Summary of the Utility Model

[0004] The utility model aims to solve at least one of the technical problems existing in the prior art. For this purpose, the utility model provides a connection structure that can improve the overall stability of the table and ensure that the table remains stable and durable under various usage conditions.

[0005] The utility model also provides a table with the above connection structure.

[0006] On the one hand, according to the connection structure of the embodiment of the utility model, it includes:

[0007] A connection bracket provided with positioning holes;

[0008] A cross beam provided with positioning inserts and connection holes, and the positioning inserts can be inserted into the positioning holes;

[0009] Fasteners passing through the connection holes and connecting with the connection bracket to fix the cross beam on the connection bracket.

[0010] According to some embodiments of the utility model, the cross beam includes a U-shaped plate, and the positioning inserts are arranged above the side walls of the U-shaped plate.

[0011] According to some embodiments of the utility model, the cross beam further includes two connecting plates respectively arranged on the two side walls of the U-shaped plate, and the connecting plates are used for fitting with the tabletop.

[0012] According to some embodiments of the present utility model, a plurality of the positioning inserts and the positioning holes are provided, and the plurality of the positioning inserts and the positioning holes are provided at both ends of the cross beam.

[0013] According to some embodiments of the present utility model, the positioning insert is triangular, cylindrical or conical.

[0014] According to some embodiments of the present utility model, an installation bracket is further included. The installation bracket is provided with an installation groove, and the cross beam is arranged in the installation groove.

[0015] According to some embodiments of the present utility model, the installation bracket is provided with a hook.

[0016] According to some embodiments of the present utility model, the fastener is a bolt or a screw.

[0017] According to some embodiments of the present utility model, two table legs are further included, and the table legs are respectively arranged at both ends of the cross beam.

[0018] On the other hand, a table according to an embodiment of the present utility model includes the connection structure according to the above embodiments of the present utility model.

[0019] The embodiments of the present utility model at least have the following beneficial effects:

[0020] During the installation of the table, the cooperation of the positioning insert and the positioning hole is adopted, so that the cross beam can be initially and accurately positioned at the appropriate position of the connection bracket. Subsequently, the cross beam is firmly fixed on the connection bracket by passing the fastener through the connection hole, ensuring the stability of the table structure; during use, the combination of the positioning insert and the positioning hole not only expands the contact area between the cross beam and the connection bracket, but also disperses the external force received by the table. This design effectively reduces the force on the fastener, thereby significantly reducing the risk of the fastener loosening and further improving the overall structural stability of the table. This design not only enhances the durability of the table, but also provides users with a more stable and reliable table use experience.

[0021] The additional aspects and advantages of the present utility model will be partially given in the following description, partially will become obvious from the following description, or will be understood through the practice of the present utility model. Description of the Drawings

[0022] The above and / or additional aspects and advantages of the present utility model will become obvious and easy to understand from the description of the embodiments in conjunction with the following drawings, where:

[0023] Figure 1 is a schematic diagram of the overall structure of the table according to the embodiment of the present utility model;

[0024] Figure 2Schematic diagram of the exploded structure of the table according to the embodiment of the present utility model;

[0025] Figure 3 Schematic diagram of the structure of the cross beam according to the embodiment of the present utility model;

[0026] Figure 4 Schematic diagram of the structure of the mounting bracket according to the embodiment of the present utility model;

[0027] Figure 5 Schematic diagram of the structure of the connecting bracket according to the embodiment of the present utility model.

[0028] Reference numerals:

[0029] Connecting bracket 100, positioning hole 110;

[0030] Cross beam 200, U-shaped plate 210, connecting plate 220, positioning plug 211;

[0031] Fastener 300;

[0032] Mounting bracket 400, hook 410, mounting groove 420;

[0033] Table leg 500;

[0034] Table top 600. Detailed implementation manners

[0035] The following content will describe several embodiments of the present utility model, including the embodiments corresponding to the attached drawings. It can be understood that the attached drawings are used to assist in understanding the technical features and technical solutions of the present utility model, and should not be construed as a limitation on the protection scope of the present utility model.

[0036] The following will clearly and completely describe the concept, specific structure and technical effects generated by the present utility model in combination with the embodiments and the attached drawings, so as to fully understand the purpose, solution and effects of the present utility model. It should be noted that, without conflict, the embodiments in the present application and the features in the embodiments can be combined with each other.

[0037] It should be noted that unless otherwise clearly defined, when a certain feature is referred to as "fixed", "connected", "installed" to another feature, it can be directly fixed, connected to another feature, or indirectly fixed, connected to another feature. The words "fixed", "connected", "installed", etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in the present utility model in combination with the specific content of the technical solution.

[0038] It should be noted that the descriptions of the orientation or positional relationships indicated by "upper", "lower", "left", "right", "top", "bottom", "front", "rear", "inner", "outer", etc. used in the present utility model are based on the orientation or positional relationships in the drawings or embodiments, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, it should not be construed as a limitation to the present utility model.

[0039] It should be noted that the term "and / or" used in the present utility model includes any combination of one or more of the related listed items. The meaning of "several" is one or more, the meaning of "multiple" is two or more. Understandings such as "greater than", "less than", "exceeding", etc. do not include the present number, and understandings such as "above", "below", "within", etc. include the present number.

[0040] It should be noted that if the present utility model describes "first" and "second", it is only for the purpose of distinguishing technical features, and cannot be understood as indicating or implying relative importance or implicitly indicating the quantity of the indicated technical features or implicitly indicating the sequence relationship of the indicated technical features.

[0041] It should be noted that unless otherwise clearly defined, all technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the technical field of the present invention. The terms used in the description of this specification are only for describing specific embodiments, rather than limiting the present utility model.

[0042] Referring to Figures 1-5 , a basic embodiment of the first aspect of the present utility model provides a connection structure, including:

[0043] A connection bracket 100, provided with a positioning hole 110;

[0044] A cross beam 200, provided with a positioning plug 211 and a connection hole, and the positioning plug 211 can be inserted into the positioning hole 110;

[0045] A fastener 300, passing through the connection hole and connecting with the connection bracket 100 to fix the cross beam 200 on the connection bracket 100.

[0046] According to the embodiments of the present utility model, by setting it in this way, at least the following effects can be achieved. During the installation of the table, the cooperation of the positioning plug 211 and the positioning hole 110 is adopted, so that the cross beam 200 can be initially and accurately positioned at the appropriate position of the connecting bracket 100. Subsequently, through the fastener 300 passing through the connecting hole, the cross beam 200 is firmly fixed on the connecting bracket 100, ensuring the stability of the table structure; during use, the combination of the positioning plug 211 and the positioning hole 110 not only enlarges the contact area between the cross beam 200 and the connecting bracket 100, but also disperses the external force received by the table. This design effectively reduces the force on the fastener 300, thereby significantly reducing the risk of loosening of the fastener 300 and further improving the overall structural stability of the table. This design not only enhances the durability of the table, but also provides users with a more stable and reliable table usage experience.

[0047] It can be understood that the connecting bracket 100 can be installed on the tabletop 600 or the table legs, or fixed and connected to the tabletop 600 or the table legs as a part of the tabletop 600 and the table legs.

[0048] It can be understood that the positioning hole 110 can be drilled during processing, or the positioning hole 110 may not be drilled during processing and is formed after the positioning plug 211 is inserted into the connecting bracket 100 when installing the cross beam 200. The connecting bracket 100 can be made of wood.

[0049] In some embodiments, the cross beam 200 includes a U-shaped plate 210, and the positioning plug 211 is arranged above the side wall of the U-shaped plate 210. The U-shaped component uses less material under the same length, width and height. The cross beam 200 is arranged in a U shape, which can effectively increase the thickness of the cross beam 200 and improve the stability of the cross beam 200; its own bearing capacity is relatively excellent and the structural performance is good; the U-shaped beam has good bending resistance. Due to the shape characteristics of the beam, it can better resist bending deformation when subjected to external forces, ensuring the stability and safety of the structure; the entire cross beam 200 can be formed by stamping a whole piece of plate, and the processing difficulty is small.

[0050] In some embodiments, the cross beam 200 further includes two connecting plates 220, and the connecting plates 220 are respectively arranged on the two side walls of the U-shaped plate 210, and the connecting plates 220 are attached to the tabletop 600. The connecting plates 220 are used to abut against the tabletop 600, and the connecting plates 220 are attached to the tabletop 600 to increase the contact surface between the cross bar and the tabletop 600 and improve the stability of the installation structure of the cross beam 200.

[0051] In some embodiments, there are multiple positioning plugs 211 and positioning holes 110. The multiple positioning plugs 211 and positioning holes 110 are provided at both ends of the cross beam 200. Through the cooperation of the positioning plugs 211 and the positioning holes 110, the contact area between the cross beam 200 and the connecting bracket 100 is enlarged, and the external force applied to the table is dispersed. This design effectively reduces the stress on the fasteners 300, thereby significantly reducing the risk of loosening of the fasteners 300 and further improving the overall structural stability of the table.

[0052] In some embodiments, the positioning plug 211 is triangular, cylindrical or conical. The triangular and conical positioning plugs 211 are beneficial for the positioning plug 211 to be inserted into the connecting bracket 100, enabling the positioning plug 211 to be more easily inserted into the positioning hole 110; the cylindrical positioning plug 211 has a larger contact area with the connecting bracket 100, which is more conducive to dispersing the external force applied to the table.

[0053] In some embodiments, it further includes a mounting bracket 400. The mounting bracket 400 is provided with a mounting groove 420, and the cross beam 200 is arranged in the mounting groove 420. The mounting bracket 400 is used to secondarily fix both ends of the cross beam 200 and is used to connect and mount the table legs 500, so that the table legs 500 are mounted on the mounting bracket 400.

[0054] In some embodiments, the mounting bracket 400 is provided with a hook 410. The hook 410 is used to place some convenient items, increasing the usage rate of the table.

[0055] In some embodiments, the fastener 300 is a bolt or a screw.

[0056] In some embodiments, it further includes two table legs 500. The table legs 500 are respectively arranged at both ends of the cross beam 200. The table legs 500 are used to support the table.

[0057] In some embodiments, the table legs 500 are provided with wheels for moving the table.

[0058] It should be noted that in this specification, terms such as "one embodiment", "some embodiments", "basic embodiment", "extended embodiment" can be used to describe several embodiments of the present invention. The specific features, structures, materials or characteristics in several embodiments can be combined under the premise of conforming to the principles and purposes of the present invention.

[0059] Although some embodiments of the present utility model have been shown and described in this specification, the present utility model should not be limited to the above embodiments. As long as it achieves the technical effects of the present utility model by the same or equivalent means, any changes, modifications, equivalent substitutions, and equivalent variations made to these embodiments within the spirit and principle disclosed in the present utility model, without departing from the principle and purpose of the present utility model, shall be included within the scope of protection disclosed by the present utility model and should be considered to belong to the scope of protection of the present utility model.

Claims

1. A connection structure, characterized in that: include: A connecting bracket (100) is provided with a positioning hole (110); The crossbeam (200) is provided with a positioning plug-in (211) and a connecting hole, wherein the positioning plug-in (211) can be inserted into the positioning hole (110); A fastener (300) passes through the connection hole and is connected to the connection bracket (100), so that the crossbeam (200) is fixed to the connection bracket (100).

2. The connection structure according to claim 1, characterized in that: The crossbeam (200) comprises a U-shaped plate (210), and the positioning plug-in unit (211) is arranged above a side wall of the U-shaped plate (210).

3. The connection structure according to claim 2, characterized in that: The crossbeam (200) further comprises two connecting plates (220), wherein the connecting plates (220) are respectively arranged on two side walls of the U-shaped plate (210), and the connecting plates (220) are used to fit with the table top (600).

4. The connection structure according to claim 1, characterized in that: A plurality of the positioning plug-ins (211) and the positioning holes (110) are provided, and the plurality of the positioning plug-ins (211) and the positioning holes (110) are arranged at both ends of the crossbeam (200).

5. The connection structure according to claim 1, characterized in that: The positioning plug-in (211) is triangular, cylindrical or conical.

6. The connection structure according to claim 1, characterized in that: It also includes a mounting bracket (400), wherein the mounting bracket (400) is provided with a mounting groove (420), and the crossbeam (200) is arranged in the mounting groove (420).

7. The connection structure according to claim 6, characterized in that: The mounting bracket (400) is provided with a hook (410).

8. The connection structure according to claim 1, characterized in that: The fastener (300) is a bolt or a screw.

9. The connection structure according to claim 1, characterized in that: It also includes two table legs (500), and the table legs (500) are respectively arranged at two ends of the crossbeam (200).

10. A table, characterized in that: The invention comprises a connection structure as claimed in any one of claims 1 to 9.

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