Double-pressing-line internal storage type electric kettle base structure

Abstract

The utility model discloses a double-pressing-line internal storage type electric kettle base structure which comprises a disc base and a conductive wire, the disc base comprises a disc base top plate and a disc base bottom plate which are fixed through screws, and a coupling connector is fixed to the center of the disc base top plate; a storage annular groove is formed in the bottom surface of the disc base bottom plate, a wire penetrating hole is formed in the top wall of the storage annular groove, and a wire penetrating groove is formed in the edge of the bottom surface of the disc base bottom plate; a first wire pressing block is arranged in the middle of the top face of the disc base bottom plate, and a second wire pressing block is arranged at the wire penetrating groove. The inner side end of the conductive wire is pressed and positioned through the first wire pressing block, the outer side end of the conductive wire is limited between the second wire pressing block and the threading groove, and the middle of the conductive wire is wound and stored in the storage annular groove. According to the utility model, the structure arrangement is reasonable, the tensile property of the conductive wire can be improved, the connecting end of the conductive wire is not easy to damage and press, the middle part of the conductive wire can be wound and accommodated in the accommodating annular groove, the use convenience is improved, and the use stability is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric kettle bases, and in particular relates to a double-pressure line internal storage type electric kettle base structure. Background Art

[0002] The electric kettle is a common water boiling structure, which is generally composed of a kettle body and a base. The base is generally composed of a disc seat, a circuit board in the disc seat and a plug with a conductive wire. In the prior art, the conductive wire is fixed on the disc seat and cannot be stored or folded. Since the conductive wire and the circuit board in the disc seat are electrically connected by welding, the Chinese patent publication number is: CN205697202U, and the patent name is: An electric kettle base with an easy-to-replace water absorption device, including a disc seat and a plug. The plug is connected to the disc seat through an electric wire. During use, the conductive wire may need to be pulled out, which is also easy to cause damage to the conductive wire, affecting the stability and reliability of conduction, and is not conducive to the test of tensile strength, so the applicability and practicality are limited. Utility Model Content

[0003] The utility model aims to provide a double-pressure line inner storage type electric kettle base structure which has a reasonable structural arrangement and is conducive to improving the stability of use.

[0004] The technical solution to achieve the purpose of the utility model is a double-pressure line internal storage type electric kettle base structure, including a disc seat and a conductive wire electrically connected to the disc seat, the disc seat includes a disc seat top plate and a disc seat bottom plate fixed by screws, and a coupling connector is fixed at the center of the disc seat top plate;

[0005] The bottom surface of the disc seat bottom plate is provided with a receiving annular groove, the top wall of the receiving annular groove is provided with a wire through hole, and the bottom edge of the disc seat bottom plate is provided with a threading groove connected to the receiving annular groove;

[0006] The end of the conductive wire passes through the wire through-hole and is electrically connected to the coupling connector at the center of the top plate of the disc seat;

[0007] A first pressing block is arranged in the middle of the top surface of the disc seat bottom plate, and a second pressing block is arranged at the threading groove;

[0008] The inner end of the conductive wire is pressed and positioned by the first wire pressing block, the outer end of the conductive wire is limited between the second wire pressing block and the threading groove, and the middle part of the conductive wire is wound and accommodated in the annular accommodation groove.

[0009] It is further preferred that: a limiting convex plate is provided at the center of the bottom surface of the disc seat bottom plate, and the limiting convex plate extends to just below the receiving annular groove;

[0010] The middle part of the conductive wire is wound and received in the receiving annular groove and supported and limited by the limiting convex plate.

[0011] Further preferably, the first pressing block and the second pressing block are both sheet-like plastic blocks, and the sheet-like plastic blocks are fixed to the bottom plate of the disc seat by screws.

[0012] It is further preferred that: a plurality of supporting foot pads are snapped onto the bottom edge of the bottom plate of the pan seat.

[0013] It is further preferred that: a screw hole column is integrally formed on the bottom surface of the top plate of the pan seat;

[0014] The screw passes through the bottom plate of the disc seat and is threadedly fixed with the screw hole column.

[0015] It is further preferred that: a support guide convex ring is provided at the center of the top surface of the disc seat bottom plate;

[0016] After the disc seat bottom plate and the disc seat top plate are combined, the coupling connector is located in the supporting guide convex ring.

[0017] The utility model has positive effects: the structure of the utility model is reasonably arranged, a first wire pressing block is arranged in the middle of the top surface of the disc seat bottom plate, and a second wire pressing block is arranged at the threading groove. After the conductive wire is installed, its inner end is clamped and positioned by the first wire pressing block, and the outer end of the conductive wire is limited between the second wire pressing block and the threading groove. Through the double wire pressing operation, it is beneficial to improve the tensile performance of the conductive wire, and it is not easy to damage the connecting end of the conductive wire. At the same time, a storage annular groove is arranged on the bottom surface of the disc seat bottom plate, and the middle part of the conductive wire can be wound and stored in the storage annular groove, which is convenient for the storage or external pulling of the conductive wire, improves the convenience of use, is also beneficial to the protection of the conductive wire, and is beneficial to improve the stability of use, and has strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to make the content of the utility model easier to understand, the utility model is further described in detail below according to specific embodiments and in conjunction with the accompanying drawings, wherein:

[0019] Figure 1 It is a schematic diagram of the structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the explosion structure of the utility model;

[0021] Figure 3 This is another perspective view of the explosion structure of the utility model.

[0022] Figure numerals: disk seat 1, disk seat top plate 11, disk seat bottom plate 12, coupling connector 13, conductive wire 2, storage annular groove 3, wire through hole 4, threading groove 5, first wire pressing block 6, second wire pressing block 7, limiting convex plate 8, supporting foot pad 9, screw hole column 10, supporting guide convex ring 14. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Example

[0025] See Figures 1 to 3 As shown, a double-pressure wire internal storage type electric kettle base structure includes a disc seat 1 and a conductive wire 2 electrically connected to the disc seat. In this embodiment, the outer end of the conductive wire is connected with a plug, which is convenient for electrical connection with a socket. This is a conventional structure of the prior art, and the disc seat is mainly used to support the electric kettle for heating.

[0026] In this embodiment, the disc seat includes a disc seat top plate 11 and a disc seat bottom plate 12 fixed by screws, and a coupling connector 13 is fixed at the center of the disc seat top plate; in actual application, the coupling connector is a conventional structure of the prior art, which is used to connect with the electric kettle to achieve conductivity.

[0027] At the same time, in actual application, a receiving annular groove 3 is provided on the bottom surface of the disk seat bottom plate, a wire through-hole 4 is provided on the top wall of the receiving annular groove, and a threading groove 5 connected to the receiving annular groove is provided on the bottom edge of the disk seat bottom plate; the receiving annular groove is mainly used for winding and storing conductive wires, and can be taken out by pulling it out from the threading groove when in use.

[0028] In this embodiment, the end of the conductive wire passes through the wire perforation and is electrically connected to the coupling connector at the center of the disc seat top plate; a first wire pressing block 6 is provided in the middle of the top surface of the disc seat bottom plate, and a second wire pressing block 7 is provided at the threading groove; the inner end of the conductive wire is pressed and positioned by the first wire pressing block, and the outer end of the conductive wire is limited between the second wire pressing block and the threading groove, and the middle part of the conductive wire is wound and stored in the storage annular groove. The first wire pressing block and the second wire pressing block are both sheet plastic blocks, and the sheet plastic blocks are fixed to the disc seat bottom plate by screws.

[0029] In actual application, the inner end of the conductive wire is clamped and positioned by the first wire pressing block, which can improve the tensile resistance. When pulled outward, the inner end of the conductive wire will not be pulled, thereby preventing the connection between the conductive wire and the coupling connector from loosening or disconnecting, thereby improving the stability of use. The second wire pressing block cooperates with the threading groove to limit the outer side of the conductive wire. When the external force is greater than the friction force between the second wire pressing block, the threading groove and the conductive wire, the conductive wire can be pulled to achieve storage or outward pulling operations.

[0030] In actual application, a limiting convex plate 8 is provided at the center of the bottom surface of the disc seat bottom plate, and the limiting convex plate extends to the right below the receiving annular groove; the middle part of the conductive wire is wound and received in the receiving annular groove and supported and limited by the limiting convex plate. In this embodiment, the distance between the edge of the limiting convex plate and the outer wall of the receiving annular groove is slightly smaller than the diameter of the conductive wire, so that when in use, the external force can pass the conductive wire through the edge of the limiting convex plate and the outer wall of the receiving annular groove and clamp it. The limiting convex plate can support the stored conductive wire to prevent it from loosening or falling off from the bottom, and when in use, the conductive wire can be taken out of the receiving annular groove from the limiting convex plate, and then the outer end of the conductive wire can be pulled.

[0031] In this embodiment, a plurality of support foot pads 9 are snapped on the bottom edge of the base bottom plate. A screw hole column 10 is integrally formed on the bottom surface of the base top plate; the screw passes through the base bottom plate and is threadedly fixed to the screw hole column. A support guide convex ring 14 is arranged at the center of the top surface of the base bottom plate; after the base bottom plate is combined with the base top plate, the coupling connector is located in the support guide convex ring. The above structure, the screw hole column and the support guide convex ring are mainly used to ensure the stability of the position between the base top plate and the base bottom plate, and can also improve the support capacity of the base top plate, which is highly practical.

[0032] The utility model has positive effects: the structure of the utility model is reasonably arranged, a first wire pressing block is arranged in the middle of the top surface of the disc seat bottom plate, and a second wire pressing block is arranged at the threading groove. After the conductive wire is installed, its inner end is clamped and positioned by the first wire pressing block, and the outer end of the conductive wire is limited between the second wire pressing block and the threading groove. Through the double wire pressing operation, it is beneficial to improve the tensile performance of the conductive wire, and it is not easy to damage the connecting end of the conductive wire. At the same time, a storage annular groove is arranged on the bottom surface of the disc seat bottom plate, and the middle part of the conductive wire can be wound and stored in the storage annular groove, which is convenient for the storage or external pulling of the conductive wire, improves the convenience of use, is also beneficial to the protection of the conductive wire, and is beneficial to improve the stability of use, and has strong practicality.

[0033] The standard parts used in this embodiment can be purchased directly from the market, and the non-standard structural components recorded in the specification can also be directly processed according to existing technical common sense. At the same time, the connection method of each component adopts the mature conventional means in the prior art, and the machinery, parts and equipment all adopt the conventional models in the prior art, so no specific description will be given here.

[0034] Obviously, the above embodiments of the present invention are merely examples for clearly explaining the present invention, and are not intended to limit the implementation methods of the present invention. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. However, these obvious changes or modifications derived from the essential spirit of the present invention still belong to the protection scope of the present invention.

Claims

1. A double-pressure line internal storage type electric kettle base structure, comprising a disc seat and a conductive wire electrically connected to the disc seat, characterized in that: The disc seat comprises a disc seat top plate and a disc seat bottom plate fixed by screws, and a coupling connector is fixed at the center of the disc seat top plate; The bottom surface of the disc seat bottom plate is provided with a receiving annular groove, the top wall of the receiving annular groove is provided with a wire through hole, and the bottom edge of the disc seat bottom plate is provided with a threading groove connected to the receiving annular groove; The end of the conductive wire passes through the wire through-hole and is electrically connected to the coupling connector at the center of the disc seat top plate; A first pressing block is arranged in the middle of the top surface of the disc seat bottom plate, and a second pressing block is arranged at the threading groove; The inner end of the conductive wire is pressed and positioned by the first wire pressing block, the outer end of the conductive wire is limited between the second wire pressing block and the threading groove, and the middle part of the conductive wire is wound and accommodated in the annular accommodation groove.

2. The double-pressure line inner storage type electric kettle base structure according to claim 1, characterized in that: A limiting convex plate is provided at the center of the bottom surface of the disc seat bottom plate, and the limiting convex plate extends to just below the receiving annular groove; The middle part of the conductive wire is wound and received in the receiving annular groove and supported and limited by the limiting convex plate.

3. A double-pressure line internal storage type electric kettle base structure according to claim 2, characterized in that: The first pressing block and the second pressing block are both sheet-shaped plastic blocks, and the sheet-shaped plastic blocks are fixed to the bottom plate of the disc seat by screws.

4. The double-pressure line inner storage type electric kettle base structure according to claim 1, characterized in that: A plurality of supporting foot pads are buckled at the bottom edge of the bottom plate of the pan seat.

5. The double-pressure line internal storage type electric kettle base structure according to claim 1, characterized in that: The bottom surface of the top plate of the pan seat is integrally formed with a screw hole column; The screw passes through the bottom plate of the disc seat and is threadedly fixed with the screw hole column.

6. The double-pressure line inner storage type electric kettle base structure according to claim 1, characterized in that: A supporting guide convex ring is arranged at the center of the top surface of the disc seat bottom plate; After the disc seat bottom plate and the disc seat top plate are combined, the coupling connector is located in the supporting guide convex ring.

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