Simple locking structure and hot pot dining table

Abstract

The simple locking structure comprises a locking piece, a connecting piece, a fixing block which is arranged along the periphery of a heat preservation plate and corresponds to the connecting piece, and a mounting table arranged on a table plate, a positioning assembly is arranged on the connecting piece, a positioning hole matched with the positioning assembly is formed in the mounting table, and the connecting piece is arranged on the mounting table. When one end of the locking piece sequentially penetrates through the fixing block and the mounting table to be connected to the connecting piece, the positioning assembly is inserted into the positioning hole. Through the cooperation of the connecting piece, the fixing block and other structures, an adhesive does not need to be used in the installation process, the curing time is saved, the production efficiency is improved, and the problem that the connection strength and durability of the adhesive are reduced due to the environmental influence can be solved; the locking structure of the hot pot insulation board is easy to install, simple in structure and beneficial to application and popularization, and parts are slightly affected by the environment.

Description

Technical Field

[0001] The utility model particularly relates to a simple locking structure and a hot pot dining table. Background Art

[0002] The hot pot dining table includes a table board, and an installation table for installing a heat preservation board is opened on the table board; during the production and manufacturing process, fixing blocks are respectively arranged on both sides of the heat preservation board, and the fixing blocks are adhered to the installation table through an adhesive; this connection method has the following problems:

[0003] Since the curing of the adhesive requires a certain amount of time, after the adhesive is cured, the fixing blocks are connected to the installation table through screws, and the overall installation time is too long and the operation process is increased; in addition, the connection strength between the fixing blocks adhered through the adhesive and the installation table is easily affected by temperature and humidity; when the humidity in the air is too high, the bonded surface is easily damaged or separated by itself, resulting in a decrease in connection strength and durability; too high or too low temperature may have an adverse effect on the curing reaction of the adhesive. 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 simple locking structure and a hot pot dining table.

[0005] In order to solve the above-mentioned existing technical problems, the utility model adopts the following technical solutions:

[0006] A simple locking structure includes a locking member, a connecting member, fixing blocks corresponding to the connecting member arranged along the outer periphery of the heat preservation board, and an installation table arranged on the table board. A positioning component is arranged on the connecting member, a positioning hole adapted to the positioning component is arranged on the installation table, and when one end of the locking member sequentially passes through the fixing block and the installation table and is connected to the connecting member, the positioning component is inserted into the positioning hole.

[0007] Preferably, a plug rod is arranged on the connecting member, a first through hole is opened on the fixing block, a second through hole for the locking member to pass through is opened on the installation table, and one end of the locking member sequentially passes through the first through hole and the second through hole and is connected to the plug rod.

[0008] Preferably, the locking member is a screw.

[0009] Preferably, the positioning component includes a first positioning post and a second positioning post. When one end of the locking member sequentially passes through the fixing block and the installation table and is connected to the connecting member, the first positioning post and the second positioning post are respectively inserted into the corresponding positioning holes.

[0010] Preferably, 4 fixing blocks are arranged, and the number of the connecting members is the same as that of the fixing blocks.

[0011] Preferably, a first reinforcing rib is provided on the outer periphery of the plug rod.

[0012] Preferably, second reinforcing ribs are provided on the outer peripheries of both the first positioning post and the second positioning post.

[0013] Preferably, the mounting table and the table board are integrally formed.

[0014] A hot pot table includes a heat preservation board and a table board, and the table board is connected to the heat preservation board through the above-mentioned simple locking structure.

[0015] Preferably, the table board includes a panel, a substrate and screws. A positioning protrusion is provided on the substrate, a limiting groove for inserting the positioning protrusion is formed on the panel, and one end of the screw passes through the limiting groove to connect and lock the positioning protrusion.

[0016] The beneficial effects of the present utility model are as follows:

[0017] Through the cooperation of structures such as connecting pieces and fixing blocks, this application does not require the use of adhesives during the installation process, saving the curing time, improving the production efficiency, and also avoiding the problems of reduced connection strength and durability of the adhesives affected by the environment; the locking structure of the hot pot heat preservation board designed in this application is easy to install, has a simple structure, and the parts are less affected by the environment, which is beneficial to popularization and application. Description of the Drawings

[0018] 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:

[0019] Figure 1 is the structural schematic diagram of a simple locking structure of this application Figure 1 ;

[0020] Figure 2 is the structural schematic diagram of a simple locking structure of this application Figure 2 ;

[0021] Figure 3 is the structural schematic diagram of a simple locking structure of this application Figure 3 ;

[0022] Figure 4 is the structural schematic diagram of a simple locking structure of this application Figure 4 ;

[0023] Figure 5 is the structural schematic diagram of a simple locking structure of this application Figure 5 ;

[0024] Figure 6 is the structural schematic diagram of a simple locking structure of this applicationFigure 6 。 Detailed implementation manners

[0025] The embodiments of the present utility model will be described in detail below. The illustrated embodiments are shown in the accompanying drawings, in which the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout.

[0026] The orientation shown in the drawings should not be construed as limiting the specific protection scope of the present utility model. It is only for reference and understanding of the preferred embodiments. The positions of the product components shown in the drawings can be changed, the quantity can be increased, or the structure can be simplified.

[0027] The "connection" described in the specification and the "connection" relationship between the components shown in the drawings can be understood as fixedly connected, detachably connected, or integrally formed connections; it can be directly connected or connected through an intermediate medium. Those of ordinary skill in the art can understand the connection relationship according to the specific situation and can obtain different implementation manners such as screwing, riveting, welding, clamping, or embedding and substitute them in a suitable manner.

[0028] For the orientation terms such as upper, lower, left, right, top, bottom, etc. described in the specification and the orientation shown in the drawings, the components can be in direct contact or in contact through other features between them; for example, the upper side can be directly above or obliquely above, or it only means higher than other objects; the same can be analogously understood for other orientations.

[0029] The manufacturing materials of the components with solid shapes shown in the specification and the drawings can be metal materials, non-metal materials, or other synthetic materials; for the machining processes of the components with solid shapes, they can be stamping, forging, casting, wire cutting, laser cutting, injection molding, numerical milling, 3D printing, machining, etc.; those of ordinary skill in the art can adaptively select or combine and select according to different processing conditions, costs, and precisions, but are not limited to the above materials and manufacturing processes.

[0030] A simple locking structure includes a locking member, a connecting member 1, a fixing block 2 corresponding to the connecting member 1 disposed along the outer periphery of the heat preservation board 1-1, and a mounting table 3 disposed on the table board 1-2. A positioning component is disposed on the connecting member 1, and a positioning hole 4 adapted to the positioning component is disposed on the mounting table 3. When one end of the locking member sequentially passes through the fixing block 2 and the mounting table 3 and is connected to the connecting member 1, the positioning component is inserted into the positioning hole 4.

[0031] Further, a plug rod 5 is disposed on the connecting member 1. A first through hole 21 is opened on the fixing block 2, and a second through hole 31 for the locking member to pass through is opened on the mounting table 3. One end of the locking member sequentially passes through the first through hole 21 and the second through hole 31 and is connected to the plug rod 5.

[0032] Further, the locking member is a screw.

[0033] Further, the positioning assembly includes a first positioning post 61 and a second positioning post 62. When one end of the locking member sequentially passes through the fixing block 2 and the mounting table 3 and is connected to the connecting member 1, the first positioning post 61 and the second positioning post 62 are respectively inserted into the corresponding positioning holes 4.

[0034] Further, there are 4 fixing blocks 2, and the number of the connecting members 1 is the same as that of the fixing blocks 2.

[0035] Further, a first reinforcing rib 51 is provided on the outer periphery of the insertion rod 5.

[0036] Further, second reinforcing ribs 60 are provided on the outer peripheries of both the first positioning post 61 and the second positioning post 62.

[0037] Further, the mounting table 3 and the table board 1-2 are integrally formed.

[0038] A hot pot dining table includes a heat preservation board 1-1 and a table board 1-2, and the table board 1-2 is connected to the heat preservation board 1-1 through the above-mentioned simple locking structure.

[0039] Further, the table board 1-2 includes a panel 1-3, a base board 1-4 and screws. A positioning protrusion 1-5 is provided on the base board 1-4, and a limiting groove 1-6 for inserting the positioning protrusion 1-5 is formed on the panel 1-3. One end of the screw passes through the limiting groove 1-6 to connect and lock the positioning protrusion 1-5.

[0040] The working principle of the present utility model is:

[0041] As Example 1, this application takes the example of having 4 fixing blocks 2 provided on the heat preservation board 1-1 to illustrate the design concept of this application. Each fixing block 2 is matched with a connecting piece 1, and a positioning component is provided on each connecting piece 1. During installation, the first through holes 21 on the 4 fixing blocks 2 provided on the heat preservation board 1-1 are respectively aligned with the second through holes 31 on the installation table 3, and then one end of the locking piece is sequentially passed through the first through hole 21 and the second through hole 31 until it is connected to the plug rod 5. As Example 1, the locking piece can be selected as a screw, and correspondingly, one end of the locking piece is threadedly engaged and locked with the plug rod 5 (the screw is not shown in the figure). Since the first positioning post 61 and the second positioning post 62 are also provided on the connecting piece 1, the connecting piece 1 will drive the first positioning post 61 and the second positioning post 62 to be respectively inserted into the corresponding positioning holes 4 during the moving process, that is to say, the installation table 3 is provided with positioning holes 4 adapted to the first positioning post 61, and at the same time, positioning holes 4 adapted to the second positioning post 62 are also provided. The design principle of the 4 fixing plates provided on the heat preservation board 1-1 of this application is the same as that of the connecting piece 1. The connection between the table board 1-2 and the heat preservation board 1-1 is realized through the locking structure of this application. After installation, the heat preservation board 1-1 and the table board 1-2 are as Figures 1-3 shown. Since the heat preservation board 1-1 itself has a certain weight, the weight of the heat preservation board 1-1 itself plus the locking structure of this application can prevent the heat preservation board 1-1 from shifting under the action of external forces. Through the cooperation of structures such as the connecting piece 1 and the fixing block 2 in this application, adhesives do not need to be used during the installation process, saving the curing time, improving the production efficiency, and also avoiding the problems of reduced connection strength and durability of the adhesives affected by the environment. The locking structure of the hot pot heat preservation board 1-1 designed in this application is easy to install, has a simple structure, and the parts are less affected by the environment, which is conducive to popularization and application.

[0042] In the above technical solution, regarding the arrangement of the first positioning post 61 and the second positioning post 62 on the connecting piece 1, it is preferably to design the first positioning post 61 and the second positioning post 62 to be integrally formed with the connecting piece 1, thereby enhancing the overall connection strength of the first positioning post 61, the second positioning post 62, and the connecting piece 1. On this basis, second reinforcing ribs 60 can be respectively provided on the circumferences of the first positioning post 61 and the second positioning post 62, and a first reinforcing rib 51 is also provided on the outer circumference of the plug rod 5. The settings of the first reinforcing rib 51 and the second reinforcing rib 60 can enhance the structural strength of the connecting piece 1 and the positioning component.

[0043] On the basis of the above technical solution, it is preferably to design the installation table 3 to be integrally formed with the table board 1-2, and this setting can enhance the connection strength between the installation table 3 and the table board 1-2.

[0044] As Figures 5-6As shown, the present application is provided with positioning protrusions 1-5 on the substrate 1-4, and limiting grooves 1-6 for inserting the positioning protrusions 1-5 are formed on the panel 1-3. One end of a screw passes through the limiting groove 1-6 on the panel 1-3 to connect and lock the positioning protrusion 1-5. With this arrangement, the substrate 1-4 and the panel 1-3 can be connected and locked (the screw is not shown in the figure).

[0045] Although the present invention has been described in detail with reference to the above embodiments, it is obvious to those skilled in the art from this disclosure that various changes or modifications can be made to the present invention without departing from the principle and spirit scope defined by the claims. Therefore, the detailed description of the embodiments of the present disclosure is only for explanation and not for limiting the present invention, and the scope of protection is defined by the content of the claims.

Claims

1. A simple locking structure, characterized in that: The invention comprises a locking member, a connecting member (1), a fixing block (2) corresponding to the connecting member (1) arranged along the outer periphery of the heat preservation board (1-1), and a mounting platform (3) arranged on the table top (1-2); the connecting member (1) is provided with a positioning component, the mounting platform (3) is provided with a positioning hole (4) adapted to the positioning component, and when one end of the locking member passes through the fixing block (2) and the mounting platform (3) in sequence and is connected to the connecting member (1), the positioning component is plugged into the positioning hole (4).

2. A simple locking structure according to claim 1, characterized in that: The connecting member (1) is provided with an insertion rod (5), the fixing block (2) is provided with a first through hole (21), the mounting platform (3) is provided with a second through hole (31) for a locking member to pass through, and one end of the locking member passes through the first through hole (21) and the second through hole (31) in sequence and is connected to the insertion rod (5).

3. A simple locking structure according to claim 1, characterized in that: The locking piece is a screw.

4. The simple locking structure according to claim 1, characterized in that: The positioning assembly comprises a first positioning column (61) and a second positioning column (62). When one end of the locking member passes through the fixing block (2) and the mounting platform (3) in sequence and is connected to the connecting member (1), the first positioning column (61) and the second positioning column (62) are respectively inserted into the corresponding positioning holes (4).

5. The simple locking structure according to claim 1, characterized in that: Four fixing blocks (2) are provided, and the number of the connecting members (1) is the same as that of the fixing blocks (2).

6. The simple locking structure according to claim 2, characterized in that: A first reinforcing rib (51) is provided on the outer periphery of the insertion rod (5).

7. The simple locking structure according to claim 4, characterized in that: Second reinforcing ribs (60) are provided on the outer periphery of the first positioning column (61) and the outer periphery of the second positioning column (62).

8. The simple locking structure according to claim 1, characterized in that: The mounting platform (3) and the table top (1-2) are integrally formed.

9. A hot pot dining table, characterized in that: It comprises a heat preservation board (1-1) and a table top (1-2), wherein the table top (1-2) is connected to the heat preservation board (1-1) via a simple locking structure as claimed in claim 1.

10. A hot pot dining table according to claim 9, characterized in that: The table top (1-2) comprises a panel (1-3), a base plate (1-4) and a screw; the base plate (1-4) is provided with a positioning protrusion (1-5); the panel (1-3) is provided with a limiting groove (1-6) for the positioning protrusion (1-5) to be inserted; one end of the screw passes through the limiting groove (1-6) to connect and lock the positioning protrusion (1-5).

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