CN214259049U

CN214259049U - Electric oven

Info

Publication number: CN214259049U
Application number: CN202021976967.0U
Authority: CN
Inventors: 李国锋; 钟锦富; 冼毅添
Original assignee: Guangdong Soqi Electrical Technology Co ltd
Current assignee: Guangdong Soqi Electrical Technology Co ltd
Priority date: 2020-09-11
Filing date: 2020-09-11
Publication date: 2021-09-24
Anticipated expiration: 2030-09-11

Abstract

The utility model relates to an electric oven. The heating tube comprises a shell, a circuit control box, a box cover, a heating tube and a heating tube support, wherein a circuit board is mounted on the surface of the box cover, the heating tube and the heating tube support are assembled together, the end part of the heating tube is mounted on the box cover and is electrically connected with the circuit board, the box cover and the circuit control box are assembled together and are positioned outside the shell, the shell positioned on the same side of the circuit control box is provided with a vertical groove, the vertical groove upwards extends out of the shell, the inner surface of the shell is provided with a supporting position, the heating tube is placed into the shell from the upper part of the shell, the heating tube support is erected on the supporting position, and the two ends of. The utility model discloses an at the vertical groove of casing division, the dismouting of heating tube and casing is very simple and convenient, through increasing micro-gap switch and kick temperature controller, to heat-generating body limit for temperature and power break-make protection, improves the security performance of electric oven greatly.

Description

Electric oven

Technical Field

The utility model relates to an electric oven.

Background

The heating element and the control structure of the existing electric oven are used as one of key parts of the electric oven, and the electric oven mainly plays roles of operation experience and operation safety of a user. At present, the connection mode of a heating component and a shell of an electric oven mainly comprises a fixed integrated type and a split type; the common split type is that the heating tube is directly inserted from the side edge of the shell, 1) the mode needs a larger space at the side edge for inserting and taking out the heating tube and the control box assembly, and the heating tube is not easy to operate and easily scalds limbs; 2) when a user finishes barbecuing, takes out the heating assembly to clean the oil receiving disc, and forgets to turn off the control switch or unplug the power supply, the heating pipe can work and heat all the time, so that the safety accidents such as limb scalding, fire disasters and the like are easily caused; 3) in the control box assembly, no temperature limit protection measures are provided, and particularly in the closed heating process of the baking tray, the temperature of the oven can be continuously increased, so that safety accidents such as deformation and melting of other plastic parts, fire disasters and the like can be caused.

Disclosure of Invention

Therefore, an object of the present invention is to provide an electric oven with a heating tube that is easy to assemble and disassemble and safe to use.

The purpose of the utility model is realized like this.

An electric oven comprises a shell, a circuit control box, a box cover, a heating tube and a heating tube support, wherein a circuit board is mounted on the surface of the box cover, the heating tube and the heating tube support are assembled together, the end part of the heating tube is mounted on the box cover and is electrically connected with the circuit board, the box cover and the circuit control box are assembled together and are positioned outside the shell, the shell positioned on the same side of the circuit control box is provided with a vertical groove, the vertical groove upwards extends out of the shell, the inner surface of the shell is provided with a supporting position, the heating tube is arranged in the shell from the upper part of the shell, the heating tube support is erected on the supporting position, and two ends of the heating tube are clamped; the box cover is provided with a microswitch, the action end of the microswitch is extruded between the box cover and the outer surface of the shell, and the microswitch is electrically connected with the circuit board; the box cover is also provided with a kick temperature controller which is electrically connected with the circuit board.

The utility model discloses an at the vertical groove of casing division, the dismouting of heating tube and casing is very simple and convenient, through increasing micro-gap switch and kick temperature controller, to heat-generating body limit for temperature and power break-make protection, improves the security performance of electric oven greatly.

Drawings

Fig. 1 is a schematic diagram of the heating tube separated from the housing.

FIG. 2 is a schematic top view of the embodiment.

Fig. 3 is an enlarged schematic view of a portion a of fig. 1.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings and examples.

The embodiment is combined with the attached drawings, and the electric oven comprises a shell 1, a circuit control box 2, a box cover 3, a heating tube 4, a heating tube support 5 and a circuit board 6, wherein the circuit board is arranged on the surface of the box cover, the heating tube and the heating tube support are assembled together, and the end part of the heating tube is arranged on the box cover and is electrically connected with the circuit board. The box cover and the circuit control box are assembled together and located on the outer side of the shell, the shell 1 located on the same side of the circuit control box 2 is provided with a vertical groove 7, the vertical groove 7 extends upwards to form the shell, a supporting position 8 is arranged on the inner surface of the shell 1, the heating tube is arranged in the shell from the upper portion of the shell, the heating tube support 5 is erected on the supporting position 8, and the two ends of the heating tube are clamped in the vertical groove 7.

The box cover 3 is provided with a microswitch 9, the action end of the microswitch 9 is extruded between the box cover 3 and the outer surface of the shell 1, and the microswitch 9 is electrically connected with the circuit board.

The box cover 3 is also provided with a kick temperature controller 10, and the kick temperature controller 10 is electrically connected with the circuit board.

Claims

1. The utility model provides an electric oven, includes casing, circuit control box, lid, heating tube and heating tube support, and the circuit board, circuit board are installed in the lid surface, and heating tube support assembly are in the same place, and the tip of heating tube is installed on the lid and is connected its characterized in that with the circuit board electricity: the box cover and the circuit control box are assembled together and positioned outside the shell, the shell positioned on the same side of the circuit control box is provided with a vertical groove, the vertical groove extends upwards out of the shell, the inner surface of the shell is provided with a supporting position, the heating tube is arranged in the shell from the upper part of the shell, the heating tube bracket is erected on the supporting position, and two ends of the heating tube are clamped in the vertical groove;

the box cover is provided with a microswitch, the action end of the microswitch is extruded between the box cover and the outer surface of the shell, and the microswitch is electrically connected with the circuit board;

the box cover is also provided with a kick temperature controller which is electrically connected with the circuit board.