Radiation heat tea stove

Abstract

The utility model provides a radiant heat drinking water boiler relates to drinking water boiler field, including: microcrystalline panel, sheet metal panel frame, touchpad box, PCB touchpad, bottom case, heating disc and spring, microcrystalline panel and bottom case adaptation connection form sealed structure, microcrystalline panel inner wall is connected sheet metal panel frame, sheet metal panel frame is connected with touchpad box, touchpad box is connected with PCB touchpad, the spring is connected with the bottom case, and the heating disc is connected with the PCB touchpad. The heating disc is connected to the bottom shell through a spring. The metal plate panel frame and the bottom shell which are made of cold-rolled galvanized plates are adopted, the heat resistance problem of a product shell is optimized, a noise source of a cooling fan is removed, meanwhile, the signal interference problem caused by the metal plate shell is avoided by adopting the plastic touch panel box, and the use experience of the product is further improved.

Description

Technical Field

[0001] The utility model relates to the field of tea stoves, in particular to a radiant heating tea stove. Background Art

[0002] Radiant heating tea stoves are popular among consumers because of their convenience and compactness. However, the temperature near the heating plate is too high during use, and the plastic shell cannot withstand long-term high temperature. It is usually necessary to add a cooling fan to prevent the shell from deforming and melting due to high temperature. The noise generated by the fan also affects the user experience.

[0003] A Chinese utility model patent with the patent number CN214964635U has been retrieved, which discloses a flat electric tea stove, which belongs to the technical field of electric tea stoves. It solves the pain point that the existing electric tea stove kettle and sterilizing pot protrude high above the tea table, and also saves product technology and cost. Its technical points are: a flat electric tea stove includes a platform panel, touch keys, a water outlet pipe groove, a tea cup placement area; a water outlet pipe, a tubular shaft, a lever, a crank connecting rod and a lifting motor; a cooking pot, a cooking pot cover, a water level controller, an air hole, a cooking pot heater; a water pump, a water pipe joint, left and right cut-off switches, a water tank inlet pipe and a cooking pot inlet pipe. The above patents failed to solve the above problems. Utility Model Content

[0004] In view of the defects in the prior art, the purpose of the utility model is to provide a radiant heating tea stove.

[0005] According to the utility model, a radiant heating tea stove is provided, comprising: a microcrystalline panel, a sheet metal panel frame, a touch panel box, a PCB touch panel, a bottom shell, a heating plate and a spring. The microcrystalline panel and the bottom shell are adaptively connected to form a sealing structure. The inner wall of the microcrystalline panel is connected to the sheet metal panel frame, the sheet metal panel frame is connected to the touch panel box, the touch panel box is connected to the PCB touch panel, and the heating plate is connected to the bottom shell through a spring.

[0006] Preferably, the touch panel box is provided with mounting holes, and the touch points on the PCB touch panel correspond one-to-one to the mounting holes.

[0007] Preferably, the sheet metal panel frame is provided with through holes, and the touch points pass through the mounting holes and the through holes respectively and are aligned one by one with the silk screen on the microcrystalline panel.

[0008] Preferably, the bottom shell is made of cold-rolled galvanized sheet.

[0009] Preferably, a galvanized layer is provided on the sheet metal panel frame.

[0010] Preferably, the touchpad box is a plastic touchpad box.

[0011] Preferably, the microcrystalline panel is bonded to the upper surface of the sheet metal panel frame.

[0012] Preferably, the PCB touch panel is fastened to the touch panel box by a first fastening screw.

[0013] Preferably, the touch panel box is fastened to the sheet metal panel frame by a first fastening screw.

[0014] Preferably, the microcrystalline panel is fastened to the bottom shell by a second fastening screw.

[0015] Compared with the prior art, the utility model has the following beneficial effects:

[0016] (1) The utility model adopts sheet metal panel frame and bottom shell made of cold-rolled galvanized sheet to avoid high temperature melting and deformation problems, and removes the fan module to make the product noise-free;

[0017] (2) The touch panel box of the utility model is made of high temperature resistant insulating plastic material, which effectively separates the sheet metal panel frame and the PCB touch panel, avoiding the signal interference of the sheet metal panel frame on the PCB touch panel, and further improving the product use experience;

[0018] (3) The utility model ensures that the silk screen on the microcrystalline panel is aligned with the touch point on the PCB touch panel through the cooperation of the through hole and the mounting hole, thereby increasing the sensitivity of the touch. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0020] Figure 1 It is an exploded view of the utility model;

[0021] Figure 2 It is a side view of the utility model.

[0022] The figure shows: 1-microcrystalline panel, 2-sheet metal panel frame, 3-touch panel box, 4-PCB touch panel, 5-first fastening screw, 6-bottom shell, 7-heating plate, 8-spring, 9-second fastening screw. DETAILED DESCRIPTION

[0023] The utility model is described in detail below in conjunction with specific embodiments. The following embodiments will help those skilled in the art to further understand the utility model, but do not limit the utility model in any form. It should be pointed out that for those of ordinary skill in the art, several changes and improvements can be made without departing from the concept of the utility model. These all belong to the protection scope of the utility model.

[0024] Example

[0025] A radiant heating tea stove provided by the utility model, as shown in 1-2, includes: a microcrystalline panel 1, a sheet metal panel frame 2, a touch panel box 3, a PCB touch panel 4, a bottom shell 6, a heating plate 7 and a spring 8. The bottom shell 6 is a carrier base of the structural part of this embedded radiant heating stove. The microcrystalline panel 1 is fastened to the bottom shell 6 by a second fastening screw 9 to form a sealed shell. The sheet metal panel frame 2, the touch panel box 3, the PCB touch panel 4, the heating plate 7 and the spring 8 are respectively connected to the inside of the sealed shell.

[0026] The inner wall of the microcrystalline panel 1 is bonded with the upper surface of the sheet metal panel frame 2, the lower surface of the sheet metal panel frame 2 is fastened with a touch panel box 3 through a first fastening screw 5, the touch panel box 3 is fastened with a PCB touch panel 4 through the first fastening screw 5, the touch panel box 3 is provided with a mounting hole, the touch points on the PCB touch panel 4 correspond to the mounting holes one by one, and the sheet metal panel frame 2 is provided with a through hole, the touch points pass through the mounting holes and the through holes and are aligned one by one with the silk screen on the microcrystalline panel 1. The heating plate 7 is connected to the bottom shell 6 through a spring 8.

[0027] The sheet metal panel frame 2 and the bottom shell 6 are made of cold-rolled galvanized sheet, which optimizes the heat resistance of the product shell and eliminates the noise source of the cooling fan. The touch panel box 3 is made of high temperature resistant insulating plastic material to avoid the signal interference problem caused by the sheet metal shell.

[0028] In the description of the present application, it should be understood that the terms "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present application.

[0029] The above describes the specific embodiments of the present invention. It should be understood that the present invention is not limited to the above specific embodiments, and those skilled in the art can make various changes or modifications within the scope of the claims, which does not affect the essence of the present invention. In the absence of conflict, the embodiments of the present application and the features in the embodiments can be combined with each other at will.

Claims

1. A radiant heating tea stove, characterized in that: include: A microcrystalline panel (1), a sheet metal panel frame (2), a touch panel box (3), a PCB touch panel (4), a bottom shell (6), a heating plate (7) and a spring (8); the microcrystalline panel (1) and the bottom shell (6) are adaptively connected to form a sealing structure; the inner wall of the microcrystalline panel (1) is connected to the sheet metal panel frame (2); the sheet metal panel frame (2) is connected to the touch panel box (3); the touch panel box (3) is connected to the PCB touch panel (4); and the heating plate (7) is connected to the bottom shell (6) via the spring (8).

2. The radiant heating tea stove according to claim 1, characterized in that: The touch panel box (3) is provided with mounting holes, and the touch points on the PCB touch panel (4) correspond one to one with the mounting holes.

3. The radiant heating tea stove according to claim 2, characterized in that: The sheet metal panel frame (2) is provided with through holes, and the touch points respectively pass through the mounting holes and the through holes and are aligned one by one with the silk screen on the microcrystalline panel (1).

4. The radiant heating tea stove according to claim 1, characterized in that: The bottom shell (6) is made of cold-rolled galvanized sheet.

5. The radiant heating tea stove according to claim 1, characterized in that: The sheet metal panel frame (2) is provided with a zinc coating.

6. The radiant heating tea stove according to claim 1, characterized in that: The touch panel box (3) is a plastic touch panel box.

7. The radiant heating tea stove according to claim 1, characterized in that: The microcrystalline panel (1) is bonded to the upper surface of the sheet metal panel frame (2).

8. The radiant heating tea stove according to claim 1, characterized in that: The PCB touch panel (4) is fastened to the touch panel box (3) via a first fastening screw (5).

9. The radiant heating tea stove according to claim 1, characterized in that: The touch panel box (3) is fastened to the sheet metal panel frame (2) via a first fastening screw (5).

10. The radiant heating tea stove according to claim 1, characterized in that: The microcrystalline panel (1) is fastened to the bottom shell (6) via second fastening screws (9).

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