An electric kettle base capable of being adapted to installing materials of different thicknesses

Abstract

An electric kettle base that can adapt to the installation of materials of different thicknesses includes a shell structure and a coupler lifting structure, and the coupler lifting structure passes through the shell structure. The present invention can adjust the height of the base coupler through the coupler lifting structure, thereby adapting to the installation of desktops of different thicknesses. During installation, it is only necessary to leave a hole of a certain size on the desktop, and then adjust the position of the coupler lifting structure, so that the desktop can be clamped by the cooperation of the pressure ring and the shell structure, thereby fixing the entire base, and the installation is simple and quick. In addition, the design can also be equipped with a replaceable panel as needed, and the user can print his favorite pattern on the panel to reflect personalization; the panel can also be changed to a material that matches the style after the tea tray or coffee table is replaced, which is more practical.

Description

Technical Field

[0001] The invention relates to an electric kettle base, in particular to an electric kettle base which can be adapted to install materials of different thicknesses, and belongs to the technical field of electric kettles. Background Art

[0002] At present, most of the electric kettle bases on the market are fixed integrated bases, which are usually inlaid with the tea table or tea tray or placed directly on the tea table or tea tray, which will occupy a large desktop area and cause inconvenience in actual use. In addition, the base of the electric kettle is placed directly on the desktop, and it is easy to overturn or collide during use. In addition, the style of the bottom of the electric kettle currently on the market is fixed before leaving the factory and cannot be changed. However, people nowadays pursue individuality and often feel bored after using it for a period of time; or after changing the table style, the electric kettle that matched the desktop style before the change may not match the changed style, resulting in the need to buy a new electric kettle, resulting in a waste of resources. Summary of the invention

[0003] In order to solve the above-mentioned shortcomings, the present invention provides an electric kettle base that can be adapted to install materials of different thicknesses.

[0004] To achieve the above purpose, the technical solution adopted by the present invention is: an electric kettle base that can adapt to the installation of materials of different thicknesses, including a shell structure and a coupler lifting structure, and the coupler lifting structure passes through the shell structure.

[0005] Preferably, the shell structure includes an upper shell, a lower shell and a wire groove. The upper shell is fixedly connected to the lower shell. After the upper shell and the lower shell are connected, a radial limiting area is formed inside. The wire groove is in the shell structure and communicates with the coupler lifting structure.

[0006] Preferably, the upper shell is provided with an upper radial limiter and a rotation limiter, the upper radial limiter and the lower shell are nested to form a radial limiter area, the rotation limiter is engaged and connected with the coupler lifting structure, the upper shell is provided with an opening, and the coupler lifting structure passes through the opening.

[0007] Preferably, the lower shell is provided with a lower radial limit piece, which is nested with the upper shell to form a radial limit area, and the lower shell is provided with an opening, and the coupler lifting structure passes through the opening.

[0008] Preferably, the coupler lifting structure includes a coupler, a pressure ring, an externally threaded lifting member and an internally threaded adjusting member, the internally threaded adjusting member is located in the shell structure, the internally threaded adjusting member is engaged with the externally threaded lifting member, the externally threaded lifting member passes through the shell structure and is fixedly connected to the coupler, the pressure ring is engaged with the externally threaded lifting member and is located below the coupler.

[0009] Preferably, the external thread lifting member is provided with a limiting groove, a pressure ring connection area and an external thread adjustment area. The limiting grooves are located on both sides of the external thread lifting member and are interlocked with the shell structure. The pressure ring connection area is located at the upper end of the external thread lifting member and is interlocked with the pressure ring. The diameter h of the pressure ring connection area is smaller than the diameter H of the external thread adjustment area. The external thread adjustment area is interlocked with the internal thread adjustment member.

[0010] Preferably, the internal thread adjustment part is provided with an upper boss, a positioning slot and an internal thread adjustment area, the upper boss is located at the upper end of the internal thread adjustment part, the positioning slot is arranged on the internal thread adjustment part and is engaged with the adjustment handle, and the internal thread adjustment area is located inside the internal thread adjustment part and is fixedly connected to the external thread lifting part.

[0011] Preferably, the electric kettle base that can adapt to the installation of materials of different thicknesses also includes an adjustment handle, the adjustment handle is provided with an adjustment plate and a positioning block, the positioning block is arranged on the adjustment plate and fixedly connected to the coupler lifting structure.

[0012] Preferably, an opening is provided in the middle of the upper end of the positioning block, and engaging pieces are provided on both sides of the upper end of the positioning block, and one side of the engaging piece is an inclined surface.

[0013] Preferably, a screw mounting hole is provided at the center of the positioning block, and the screw mounting hole corresponds to the coupler lifting structure.

[0014] Preferably, the electric kettle base that can adapt to the installation of materials of different thicknesses also includes a replaceable panel, which is provided with an opening and is engaged and connected with the coupler lifting structure.

[0015] The present invention can adjust the height of the base coupler through the coupler lifting structure, so as to adapt to the installation of desktops with different thicknesses. In addition, the present design places the circuit board in the shell structure, and uses the wire groove to connect the wire to the coupler to realize the circuit setting of the entire base. The radial limit area formed by the upper radial limiter and the lower radial limiter can limit the internal thread adjustment member in the shell and allow it to rotate freely. In addition, the internal thread adjustment area is connected with the external thread adjustment area, so when the internal thread adjustment member is rotated, the external thread lifting member will be driven to move up and down. At the same time, the rotation limiter is fixed on both sides of the limiter groove to prevent it from rotating and cutting the wire. At the same time, the protruding part of the rotation limiter can also prevent the external thread lifting member from exceeding the rotation range of the internal thread adjustment member. In addition, the present design can also be equipped with a replacement panel as needed, and the user can print his favorite pattern on the panel to reflect personalization; the panel can also be changed to a material matching the style after the tea tray and tea table are replaced, which is more practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1It is a schematic diagram of embodiment 1 of the present invention.

[0017] Figure 2 It is a schematic diagram of the shell structure.

[0018] Figure 3 It is a structural schematic diagram of the upper shell.

[0019] Figure 4 It is a schematic diagram of the structure of the lower shell.

[0020] Figure 5 It is an exploded schematic diagram of the coupler lifting structure.

[0021] Figure 6 It is a half-section schematic diagram of Example 1 of the present invention.

[0022] Figure 7 It is a partial cross-sectional schematic diagram of embodiment 1 of the present invention.

[0023] Figure 8 yes Figure 7 Enlarged view of point C in the middle.

[0024] Fig. 9 It is a connection diagram of the adjusting handle and the internal thread adjusting part.

[0025] Fig.10 is a schematic diagram of the adjustment handle.

[0026] Fig.11 It is a schematic diagram of embodiment 2 of the present invention.

[0027] Fig.12 It is a schematic diagram of embodiment 3 of the present invention.

[0028] In the figure: 1-shell structure; 110-upper shell; 111-upper radial limiter; 112-rotation limiter; 120-lower shell; 121-lower radial limiter; 130-wire slot; 140-radial limiter area; 2-coupler lifting structure; 410-external thread lifting member; 411-limiting slot; 412-pressure ring connecting area; 413-external thread adjustment area; 420-internal thread adjustment member; 421-upper boss; 422-positioning slot; 423-internal thread adjustment area; 430-coupler; 440-pressure ring; 3-adjustment handle; 310-adjustment plate; 320-positioning block; 330-fitting part; 340-screw mounting hole; 4-replaceable panel. DETAILED DESCRIPTION

[0029] The following will be combined with the accompanying drawings in the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments in the invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0030] Example 1

[0031] like Figure 1 As shown, an electric kettle base that can be adapted to the installation of materials of different thicknesses includes a shell structure 1 and a coupler lifting structure 2, and the coupler lifting structure 2 passes through the shell structure 1. The present invention can adjust the height of the coupler 430 through the coupler lifting structure 2, thereby adapting to the installation of desktops of different thicknesses. In actual use, it is only necessary to leave a hole of a certain size on the desktop, and then through the cooperation of the pressure ring 440 and the shell structure 1, only the coupler 430 can be exposed, and the remaining part of the electric kettle base can be fixed to the bottom of the table, thereby releasing more desktop space.

[0032] like Figure 2-Figure 4 As shown, the housing structure 1 includes an upper housing 110, a lower housing 120 and a wire groove 130. The upper housing 110 is fixedly connected to the lower housing 120. After the upper housing 110 and the lower housing 120 are connected, a radial limiting area 140 is formed inside. The wire groove 130 is in the housing structure 1 and communicates with the coupler lifting structure 2. The upper housing 110 is provided with an upper radial limiting member 111 and a rotation limiting member 112. The upper radial limiting member 111 and the lower housing 120 are nested to form a radial limiting area 140. The rotation limiting member 112 is connected with the coupler lifting structure 2 in an embedded manner. The upper housing 110 is provided with an opening, and the coupler lifting structure 2 passes through the opening. The lower housing 120 is provided with a lower radial limiting member 121. The lower radial limiting member 121 and the upper housing 110 are nested to form a radial limiting area 140. The lower housing 120 is provided with an opening, and the coupler lifting structure 2 passes through the opening. In the present invention, the upper radial stopper 111 and the lower radial stopper 121 are nested to form an annular radial stopper area 140, which can cooperate with the coupler lifting structure 2 to adjust the height of the coupler 430. In addition, the present design places the circuit board in the housing structure 1, and uses the wire groove 130 to connect the wire to the coupler 430 internally, so as to complete the circuit connection of the base.

[0033] like Figure 5-Figure 8As shown, the coupler lifting structure 2 includes a coupler 430, a pressure ring 440, an external thread lifting member 410 and an internal thread adjusting member 420. The internal thread adjusting member 420 is located in the shell structure. The internal thread adjusting member 420 is connected with the external thread lifting member 410 in an interlocking manner. The external thread lifting member 410 passes through the shell structure and is fixedly connected with the coupler 430. The pressure ring 440 is connected with the external thread lifting member 410 in an interlocking manner and is located below the coupler 430. The external thread lifting member 410 is provided with a limiting groove 411, a pressure ring connection area 412 and an external thread adjusting area 413. The limiting groove 411 is located on both sides of the external thread lifting member 410 and is connected with the shell structure in an interlocking manner. The pressure ring connection area 412 is located at the upper end of the external thread lifting member 410 and is connected with the pressure ring 440 in an interlocking manner. The diameter h of the pressure ring connection area 412 is smaller than the diameter H of the external thread adjusting area 413. The external thread adjusting area 413 is connected with the internal thread adjusting member 420 in an interlocking manner. The internal thread adjusting member 420 is provided with an upper boss 421, a positioning slot 422 and an internal thread adjusting area 423, wherein the upper boss 421 is located at the upper end of the internal thread adjusting member 420, the positioning slot 422 is arranged on the internal thread adjusting member 420 and is connected with the adjusting handle, and the internal thread adjusting area 423 is located inside the internal thread adjusting member 420 and is fixedly connected with the external thread lifting member 410. In this design, the upper boss 421 is located in the radial limiting area 140, so the internal thread adjusting member 420 can only rotate freely but cannot move up and down. In addition, the rotation limiting member 112 is connected with the limiting groove 411, wherein the rotation limiting member 112 is fixed on both sides of the limiting groove 411, so that the external thread lifting member 410 can only move up and down without rotating, thereby preventing it from rotating and cutting the wire. At the same time, when the external thread lifting member 410 moves up to a certain distance, it will be restricted by the protruding part of the rotating limit member 112, thereby preventing the external thread lifting member 410 from being separated from the internal thread adjusting member 420. Since the internal thread adjusting area 423 is connected with the external thread adjusting area 413, it is only necessary to rotate the internal thread adjusting member 420 to drive the external thread lifting member 410 to move up and down. In this way, through the position adjustment function of the coupler lifting structure 2, the base of the electric kettle of the present invention can be installed on different desktop thicknesses, and has better adaptability. In addition, when installing the present invention, it is only necessary to remove the pressure ring 440 first, then extend the coupler 430 from the hole reserved under the desktop to the desktop, and then install the pressure ring 440, rotate the internal thread adjusting member 420, so that the pressure ring 440 and the upper shell 110 clamp the desktop, and the entire base can be fixed. This installation method is simple, fast, safe and reliable.

[0034] like Figure 9-10As shown, the adjustment handle 3 includes an adjustment plate 310 and a positioning block 320. The positioning block 320 is arranged on the adjustment plate 310 and is fixedly connected to the coupler lifting structure 2. An opening is arranged in the middle of the upper end of the positioning block 320. Fittings 330 are arranged on both sides of the upper end of the positioning block 320. One side of the fittings 330 is an inclined surface. In the present invention, the fixing block 520 is fixedly connected to the internal thread adjustment member 420, and due to the structure of the fittings 330, the adjustment handle 3 can be effectively prevented from being separated from the internal thread adjustment member 420. When the height of the base is to be adjusted, it is only necessary to rotate the adjustment plate 310 to drive the internal thread adjustment member 420 to rotate, thereby changing the position of the external thread lifting member 410, and the operation is more convenient.

[0035] Example 2

[0036] like Fig.11 As shown, an electric kettle base that can be adapted to install materials of different thicknesses has the same structure as that of embodiment 1, but the center of the positioning block 320 is provided with a screw mounting hole 340, and the screw mounting hole 340 corresponds to the coupler lifting structure 2. In this design, the adjustment handle 3 is fixedly connected to the coupler lifting structure 2 by screws, so that the connection is more secure and stable.

[0037] Example 3

[0038] like Fig.12 As shown, an electric kettle base that can be adapted to install materials of different thicknesses has the same structure as embodiment 1, but also includes a replaceable panel 4, which is provided with an opening and is engaged with the coupler lifting structure 2. This design class can add a replacement panel 4 as needed, and the user can print his favorite pattern on the replacement panel 4 to reflect personalization; after replacing the tea tray or tea table, the replacement panel 4 can be changed to a material that matches the style, which is more practical.

Claims

1. An electric kettle base that can be adapted to install materials of different thicknesses, characterized in that: It includes a shell structure and a coupler lifting structure, and the coupler lifting structure passes through the shell structure; The coupler lifting structure includes a coupler, a pressure ring, an external thread lifting member and an internal thread adjusting member, wherein the internal thread adjusting member is in the housing structure, the internal thread adjusting member is engaged with the external thread lifting member, the external thread lifting member passes through the housing structure and is fixedly connected to the coupler, and the pressure ring is engaged with the external thread lifting member and is located below the coupler; The external thread lifting member is provided with a limit groove, a pressure ring connecting area and an external thread adjustment area. The limit grooves are located on both sides of the external thread lifting member and are embedded in the shell structure. The pressure ring connecting area is located at the upper end of the external thread lifting member and is embedded in the pressure ring. The diameter h of the pressure ring connecting area is smaller than the diameter H of the external thread adjustment area. The external thread adjustment area is embedded in the internal thread adjustment member; the internal thread adjustment member is provided with an upper boss, a positioning slot hole and an internal thread adjustment area. The upper boss is located at the upper end of the internal thread adjustment member. The positioning slot hole is arranged on the internal thread adjustment member and is embedded in the adjustment handle. The internal thread adjustment area is located inside the internal thread adjustment member and is fixedly connected to the external thread lifting member.

2. The electric kettle base as claimed in claim 1, which can be adapted to install materials of different thicknesses, is characterized in that: The shell structure includes an upper shell, a lower shell and a wire groove. The upper shell is fixedly connected to the lower shell. After the upper shell is connected to the lower shell, a radial limit zone is formed inside. The wire groove is in the shell structure and communicates with the coupler lifting structure.

3. The electric kettle base as claimed in claim 2, which can be adapted to install materials of different thicknesses, is characterized in that: The upper shell is provided with an upper radial limiter and a rotation limiter, the upper radial limiter and the lower shell are nested to form a radial limiter area, the rotation limiter is engaged with the coupler lifting structure, the upper shell is provided with an opening, and the coupler lifting structure passes through the opening.

4. The electric kettle base as claimed in claim 2, which can be adapted to install materials of different thicknesses, is characterized in that: The lower shell is provided with a lower radial limit piece, which is nested with the upper shell to form a radial limit area. The lower shell is provided with an opening, and the coupler lifting structure passes through the opening.

5. The electric kettle base as claimed in claim 1, which can be adapted to install materials of different thicknesses, is characterized in that: It also includes an adjusting handle, which is provided with an adjusting plate and a positioning block. The positioning block is arranged on the adjusting plate and is fixedly connected to the coupler lifting structure.

6. The electric kettle base as claimed in claim 5, which can be adapted to install materials of different thicknesses, characterized in that: An opening is arranged in the middle of the upper end of the positioning block, and engaging pieces are arranged on both sides of the upper end of the positioning block, and one side of the engaging piece is an inclined surface.

7. The electric kettle base as claimed in claim 5, which can be adapted to install materials of different thicknesses, is characterized in that: A screw mounting hole is arranged at the center of the positioning block, and the screw mounting hole corresponds to the coupler lifting structure.

8. The electric kettle base as claimed in claim 1, which can be adapted to install materials of different thicknesses, is characterized in that: It also includes a replaceable panel, which is provided with an opening and is engaged with the coupler lifting structure.

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