CN210801587U

CN210801587U - Anti-drop electric kettle heating element

Info

Publication number: CN210801587U
Application number: CN201921814101.7U
Authority: CN
Inventors: 何国波
Original assignee: Zhongshan Hai Lam Electrical Appliance Manufacturing Co ltd
Current assignee: Zhongshan Hai Lam Electrical Appliance Manufacturing Co ltd
Priority date: 2019-10-24
Filing date: 2019-10-24
Publication date: 2020-06-19
Anticipated expiration: 2029-10-24

Abstract

The utility model discloses an anti-drop electric kettle heating assembly, which comprises a hot water kettle body and a heating assembly, wherein the bottom of the hot water kettle body is provided with a heating plate, the bottom of the heating plate is provided with the heating assembly, the heating assembly is provided with a plurality of anti-drop inserting columns, the heating plate is provided with anti-drop inserting grooves matched with the anti-drop inserting columns, the inner walls of two sides of the anti-drop inserting grooves are symmetrically provided with a plurality of mounting plates, two mounting plates are provided with arc-shaped first rubber elastic sheets, the other two mounting plates are provided with arc-shaped second rubber elastic sheets, the inner walls of the anti-drop inserting grooves are symmetrically provided with clamping blocks, and the heating assembly; one side of the top of the hot water kettle body is provided with a water outlet, a handle is connected to the outer side wall of the hot water kettle body, the heating assembly is inserted into the anti-falling inserting groove through the anti-falling inserting column, the rubber elastic sheet elastically extrudes the anti-falling inserting column, the anti-falling inserting column is prevented from sliding out, and therefore the heating assembly is fixed.

Description

Anti-drop electric kettle heating element

Technical Field

The utility model relates to an electric kettle technical field specifically is an anti-drop electric kettle heating element.

Background

The working principle of the electric kettle is that the steam generated when the water is boiled deforms the bimetallic strip of the steam temperature sensing element, and the deformation pushes the power switch to cut off the power through the lever principle. The heating device of the existing electric kettle is generally in a mode of winding a heating wire outside a heat transfer point, then heats water in a water storage cavity through the heat transfer point, and the heating wire is fixed by welding at present, so that the heating component is easy to fall off after long-time use and shaking, and the electric kettle is damaged.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an anti-drop electric kettle heating element to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: an anti-drop electric kettle heating assembly comprises a hot water kettle body and a heating assembly, wherein a heating plate is arranged at the bottom of the hot water kettle body, the heating assembly is arranged at the bottom of the heating plate, a plurality of anti-drop inserting columns are arranged on the heating assembly, anti-drop inserting grooves matched with the anti-drop inserting columns are formed in the heating plate, a plurality of mounting plates are symmetrically arranged on the inner walls of two sides of each anti-drop inserting groove, an arc-shaped first rubber elastic sheet is arranged on two mounting plates, an arc-shaped second rubber elastic sheet is arranged on the other two mounting plates, clamping blocks are symmetrically arranged on the inner walls of the anti-drop inserting grooves, and the heating; one side of the top of the thermos body is provided with a water outlet, the outer side wall of the thermos body is connected with a handle, the bottom of the thermos body is connected with a kettle body bottom cover, and the bottom of the kettle body bottom cover is provided with a groove matched with the base convex column.

Preferably, the elastic protruding pieces are symmetrically arranged on the outer side wall of the anti-falling inserting column, the connecting column is arranged at the top of the anti-falling inserting column, and the column hole matched with the connecting column in an inserting mode is formed in one end of the anti-falling inserting groove.

Preferably, the inner sides of the first rubber elastic sheet and the second rubber elastic sheet are both provided with springs, and the other ends of the springs are fixedly connected with one side of the mounting plate.

Preferably, the heating plate is provided with a plurality of screw holes in threaded connection with the fastening bolts.

Preferably, the two sides of the fixing clamp are both connected with connecting plates, and through holes matched with the fastening bolts are formed in the connecting plates.

Compared with the prior art, the beneficial effects of the utility model are that: heating element inserts the anticreep inserting groove through the anticreep post of pegging graft, and the elasticity of rubber shell fragment extrudes the anticreep post of pegging graft, prevents the anticreep post roll-off of pegging graft to fixing heating element, rethread fixation clamp and fastening bolt, the convenience is further fixed in the bottom of hot plate to heating element, prevents that heating element from droing, improves the stability of heating element installation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is an enlarged view of A in FIG. 1;

fig. 3 is a bottom view of the present invention;

FIG. 4 is a schematic view of the connection between the anti-separation plug-in groove and the anti-separation plug-in post of the present invention;

FIG. 5 is a schematic view of the connection of the anti-dropping plug-in post of the present invention;

fig. 6 is a schematic view of the fixing clip structure of the present invention.

In the figure: 1. a thermos body; 2. a kettle body bottom cover; 3. a heating assembly; 4. heating plates; 5. a water outlet; 6. a groove; 7. a fixing clip; 8. a connecting plate; 9. fastening a bolt; 10. an anti-drop inserting groove; 11. anti-drop plug columns; 12. mounting a plate; 13. a first rubber elastic sheet; 14. a second rubber elastic sheet; 15. a clamping block; 16. a post hole; 17. connecting columns; 18. an elastic tab; 19. a spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.

In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Referring to fig. 1-6, the present invention provides a technical solution: an anti-drop electric kettle heating assembly comprises a hot water kettle body 1 and a heating assembly 3, wherein a heating plate 4 is arranged at the bottom of the hot water kettle body 1, the heating assembly 3 is arranged at the bottom of the heating plate 4, a plurality of anti-drop inserting columns 11 are arranged on the heating assembly 3, anti-drop inserting grooves 10 matched with the anti-drop inserting columns 11 are arranged on the heating plate 4, a plurality of mounting plates 12 are symmetrically arranged on the inner walls of two sides of each anti-drop inserting groove 10, an arc-shaped first rubber elastic sheet 13 is arranged on two mounting plates 12, an arc-shaped second rubber elastic sheet 14 is arranged on the other two mounting plates 12, clamping blocks 15 are symmetrically arranged on the inner walls of the anti-drop inserting grooves 10, and the heating assembly 3 is connected to; 1 top one side of thermos body is provided with delivery port 5, be connected with the handle on 1 lateral wall of thermos body, 1 bottom of thermos body is connected with kettle body bottom 2, and 2 bottoms of kettle body bottom be provided with base projection complex recess 6, heating element 3 inserts in anticreep inserting groove 10 through anticreep inserting column 11, rubber shrapnel's elasticity extrusion anticreep inserting column 11, prevent 11 roll-offs of anticreep inserting column, thereby fix heating element 3, rethread fixation clamp 7 and fastening bolt 9, the convenience is further fixed in the bottom at hot plate 4 to heating element 3, prevent that heating element 3 from droing, the stability of the installation of improvement heating element 3.

The symmetry is provided with elastic lug 18 on the 11 lateral walls of anticreep spliced pole, and 11 tops of anticreep spliced pole are provided with spliced

pole

17, and 10 one end of anticreep inserting groove are provided with 16 with spliced pole 17 grafting complex post holes, and spliced

pole

17 and 16 post holes's grafting cooperation are conveniently fixed anticreep spliced pole 11.

The inboard of first rubber shrapnel 13 and second rubber shrapnel 14 all is provided with spring 19, and spring 19's the other end and one side fixed connection of mounting panel 12, and first rubber shrapnel 13 and second rubber shrapnel 14 receive the extrusion, and spring 19 is compressed, then kick-backs, fixes anticreep plug column 11.

Be provided with a plurality of and fastening bolt 9 threaded connection's screw on the hot plate 4, the cooperation of fastening bolt 9 and screw is conveniently fixed fixation clamp 7.

Both sides of the fixing clamp 7 are connected with connecting plates 8, through holes matched with fastening bolts 9 are formed in the connecting plates 8, and the fastening bolts 9 can conveniently penetrate through the through holes in the connecting plates 8 to be matched with screw holes in the heating plate 4.

The working principle is as follows: when the anti-falling inserting column 11 is connected to the heating component 3, the heating component 3 is inserted into the anti-falling inserting groove 10 through the anti-falling inserting column 11, the anti-falling inserting column 11 extrudes the first rubber elastic sheet 13 and the second rubber elastic sheet 14 in the anti-falling inserting groove 10, the spring 19 on the inner side of the rubber elastic sheet is extruded, the rubber elastic sheets and the spring 19 clamp the anti-falling inserting column 11 by elasticity, the connecting column 17 at the top of the anti-falling inserting column 11 is inserted into the column hole 16, and the elastic lug 18 on the outer side of the anti-falling inserting column 11 enters the anti-falling inserting groove 10 again, the anti-falling plug-in column 11 is unfolded after being extruded by the clamping block 15 and clamped at the top of the clamping block 15 to prevent the anti-falling plug-in column 11 from sliding out, and is in threaded connection with a screw hole on the heating plate 4 through the matching of the connecting plates 8 at the two sides of the fixing clamp 7 and the fastening bolt 9, further fix heating element 3, prevent to drop, install kettle body bottom 2 in the bottom of thermos body 1.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an anti-drop electric kettle heating element, includes thermos body (1) and heating element (3), its characterized in that: the bottom of the hot water kettle body (1) is provided with a heating plate (4), the bottom of the heating plate (4) is provided with a heating assembly (3), the heating assembly (3) is provided with a plurality of anti-falling inserting columns (11), the heating plate (4) is provided with anti-falling inserting grooves (10) matched with the anti-falling inserting columns (11), the inner walls of two sides of each anti-falling inserting groove (10) are symmetrically provided with a plurality of mounting plates (12), two mounting plates (12) are provided with arc-shaped first rubber elastic sheets (13), the other two mounting plates (12) are provided with arc-shaped second rubber elastic sheets (14), the inner walls of the anti-falling inserting grooves (10) are symmetrically provided with clamping blocks (15), and the heating assembly (3) is connected to the bottom of the heating plate (4) through fixing clamps; one side of the top of the hot water kettle body (1) is provided with a water outlet (5), the outer side wall of the hot water kettle body (1) is connected with a handle, the bottom of the hot water kettle body (1) is connected with a kettle body bottom cover (2), and the bottom of the kettle body bottom cover (2) is provided with a groove (6) matched with the base convex column.

2. An anti-drop electric kettle heating assembly according to claim 1, characterized in that: elastic lugs (18) are symmetrically arranged on the outer side wall of the anti-falling inserting column (11), a connecting column (17) is arranged at the top of the anti-falling inserting column (11), and a column hole (16) which is in inserting fit with the connecting column (17) is formed in one end of the anti-falling inserting groove (10).

3. An anti-drop electric kettle heating assembly according to claim 1, characterized in that: the inner sides of the first rubber elastic sheet (13) and the second rubber elastic sheet (14) are both provided with a spring (19), and the other end of the spring (19) is fixedly connected with one side of the mounting plate (12).

4. An anti-drop electric kettle heating assembly according to claim 1, characterized in that: the heating plate (4) is provided with a plurality of screw holes which are in threaded connection with the fastening bolts (9).

5. An anti-drop electric kettle heating assembly according to claim 1, characterized in that: both sides of the fixing clamp (7) are connected with connecting plates (8), and through holes matched with the fastening bolts (9) are formed in the connecting plates (8).