Portable oven timing alarm automatic door opening device

Abstract

The utility model relates to the technical field of ovens, and discloses a portable oven timing alarm automatic door opening device which comprises an oven assembly, and the front side of the oven assembly is rotationally connected with a door body assembly. The oven assembly comprises an oven body, a first connecting shaft hole is formed in the bottom of the front side of the oven body, a second connecting shaft hole is formed in the top of the front side of the oven body, and a motor support is fixedly installed above the oven body. According to the utility model, timing is carried out through the timing clock, when the timing time is up, the timing clock transmits a signal to the controller, the controller controls the alarm to give an alarm to warn a worker that the time is up, and meanwhile, the controller controls the driving motor to drive the vertical bevel gear to rotate; due to the fact that the vertical bevel gear is connected with the horizontal bevel gear in a meshed mode, when the vertical bevel gear rotates, the horizontal bevel gear can rotate, the whole door body assembly rotates, and at the moment, the oven door can be automatically opened.

Description

Technical Field

[0001] The utility model relates to the technical field of ovens, and more specifically to a portable oven timing alarm automatic door opening device. Background Art

[0002] An oven is a device that uses hot air to bake and cook food, and is generally a closed or semi-closed structure. An oven is also called a baking oven, a toaster oven, or a baking oven. The one that is heated by hot air in an open form is called a barbecue. An oven can also be used to refer to a device that uses hot gas for high-temperature treatment. Traditional ovens use wood or coal for heating. Modern ovens are multifunctional, using electric heating or natural gas. Ovens are divided into single-layer, double-layer, and three-layer types, each layer is independently controlled and can be used at the same time, or a single-layer oven is divided into single-layer, double-layer, and three-layer types, each layer is independently controlled, and generally has an automatic constant temperature system.

[0003] At present, the existing ovens on the market require workers to manually open the oven door after baking is completed, which may cause burns to the workers. Based on this, the utility model designs a convenient oven timing alarm automatic door opening device to solve the above problem. Utility Model Content

[0004] In order to overcome the deficiencies of the prior art, the utility model provides a portable oven timing alarm automatic door opening device, which has the advantage of automatic door opening.

[0005] To achieve the above object, the utility model provides the following technical solutions: a portable oven timing alarm automatic door opening device, comprising an oven assembly, the front side of which is rotatably connected to a door assembly;

[0006] The oven assembly comprises an oven body, a first connecting shaft hole is provided at the front bottom of the oven body, a second connecting shaft hole is provided at the front top of the oven body, a motor support is fixedly installed on the top of the oven body, a driving motor is fixedly installed on the top of the motor support, a vertical bevel gear is fixedly installed on the output end of the driving motor, an alarm is fixedly installed on the top of the oven body, a timing clock is fixedly installed on one side of the oven body, and a controller is fixedly installed on one side of the oven body and in front of the timing clock;

[0007] The door body assembly includes an oven door, a lower fixed shaft adapted to a first connecting shaft hole is fixedly installed at the bottom of the oven door, an upper fixed shaft adapted to a second connecting shaft hole is fixedly installed at the top of the oven door, and a horizontal bevel gear meshing with a vertical bevel gear is fixedly installed at the top end of the upper fixed shaft.

[0008] As a preferred technical solution of the utility model, a connecting base is fixedly installed on the bottom of the oven body, and a supporting base plate is fixedly installed on the bottom of the connecting base.

[0009] As a preferred technical solution of the utility model, four movable rollers distributed in a rectangular shape are fixedly mounted on the lower surface of the supporting base plate, and brake pads are mounted on the movable rollers.

[0010] As a preferred technical solution of the utility model, the driving motor, the alarm and the timing clock are all connected to the controller.

[0011] As a preferred technical solution of the present utility model, the lower fixed shaft is located inside the first connecting shaft hole, and the lower fixed shaft is rotatably matched with the first connecting shaft hole.

[0012] As a preferred technical solution of the utility model, the upper fixed shaft passes through the second connecting shaft hole, and the upper fixed shaft is rotatably matched with the second connecting shaft hole.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] The utility model performs timing through a timing clock. When the timing time is reached, the timing clock will transmit a signal to a controller, and the controller will control the alarm to sound an alarm to warn the staff that the time has come. At the same time, the controller will control the drive motor to drive the vertical bevel gear to rotate. Since the vertical bevel gear and the horizontal bevel gear are meshed and connected, when the vertical bevel gear rotates, the horizontal bevel gear will rotate, thereby causing the entire door body assembly to rotate, and the oven door will automatically open. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a portable oven timing alarm automatic door opening device of the utility model;

[0016] Figure 2 This is a schematic diagram of the structure of the door assembly of the utility model when it is opened;

[0017] Figure 3 It is a structural schematic diagram of the oven assembly of the utility model;

[0018] Figure 4 It is a structural schematic diagram of the door body assembly of the utility model.

[0019] In the figure: 1. oven assembly; 101. oven body; 102. connecting base; 103. supporting bottom plate; 104. moving roller; 105. first connecting shaft hole; 106. second connecting shaft hole; 107. motor support; 108. driving motor; 109. vertical bevel gear; 110. alarm; 111. timing clock; 112. controller; 2. door assembly; 201. oven door; 202. lower fixed shaft; 203. upper fixed shaft; 204. horizontal bevel gear. DETAILED DESCRIPTION

[0020] 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.

[0021] like Figures 1 to 4 As shown, the utility model provides a portable oven timing alarm automatic door opening device, comprising an oven assembly 1, the front side of the oven assembly 1 is rotatably connected to a door assembly 2;

[0022] The oven assembly 1 includes an oven body 101, a connecting base 102 is fixedly installed at the bottom of the oven body 101, a supporting base plate 103 is fixedly installed at the bottom of the connecting base 102, four rectangularly distributed moving rollers 104 are fixedly installed on the lower surface of the supporting base plate 103, and brake pads are installed on the moving rollers 104. A first connecting shaft hole 105 is provided at the bottom of the front side of the oven body 101, a second connecting shaft hole 106 is provided at the top of the front side of the oven body 101, and a A motor support 107, a driving motor 108 is fixedly installed on the top of the motor support 107, a vertical bevel gear 109 is fixedly installed on the output end of the driving motor 108, an alarm 110 is fixedly installed on the top of the oven body 101, a timing clock 111 is fixedly installed on one side of the oven body 101, a controller 112 is fixedly installed on one side of the oven body 101 and located in front of the timing clock 111, and the driving motor 108, the alarm 110 and the timing clock 111 are all connected to the controller 112;

[0023] The door assembly 2 includes an oven door 201, a lower fixed shaft 202 adapted to the first connecting shaft hole 105 is fixedly installed at the bottom of the oven door 201, the lower fixed shaft 202 is located inside the first connecting shaft hole 105, and the lower fixed shaft 202 is rotatably matched with the first connecting shaft hole 105, an upper fixed shaft 203 adapted to the second connecting shaft hole 106 is fixedly installed at the top of the oven door 201, the upper fixed shaft 203 passes through the second connecting shaft hole 106, and the upper fixed shaft 203 is rotatably matched with the second connecting shaft hole 106, and a horizontal bevel gear 204 meshing with the vertical bevel gear 109 is fixedly installed at the top of the upper fixed shaft 203;

[0024] The utility model performs timing through the timing clock 111. When the timing time is reached, the timing clock 111 will transmit a signal to the controller 112, and the controller 112 will control the alarm 110 to sound an alarm to warn the staff that the time has come. At the same time, the controller 112 will control the drive motor 108 to drive the vertical bevel gear 109 to rotate. Since the vertical bevel gear 109 and the horizontal bevel gear 204 are meshed and connected, when the vertical bevel gear 109 rotates, the horizontal bevel gear 204 will rotate, thereby causing the entire door body assembly 2 to rotate, and the oven door 201 will automatically open.

[0025] The working principle and use process of this utility model:

[0026] When it is necessary to use the portable oven timing alarm automatic door opening device of the utility model, the staff first pushes the portable oven timing alarm automatic door opening device of the utility model to a suitable position by moving the roller 104, and then performs timing through the timing clock 111. When the timing time is reached, the timing clock 111 will transmit a signal to the controller 112, and the alarm 110 will be controlled by the controller 112 to sound an alarm to warn the staff that the time has come. At the same time, the controller 112 will control the drive motor 108 to drive the vertical bevel gear 109 to rotate. Since the vertical bevel gear 109 is meshed and connected with the horizontal bevel gear 204, when the vertical bevel gear 109 rotates, the horizontal bevel gear 204 will rotate, thereby causing the entire door body assembly 2 to rotate, and the oven door 201 will automatically open.

[0027] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable oven timing alarm automatic door opening device, comprising an oven assembly (1), characterized in that: The front side of the oven assembly (1) is rotatably connected to a door assembly (2); The oven assembly (1) comprises an oven body (101), a first connecting shaft hole (105) is provided at the front bottom of the oven body (101), a second connecting shaft hole (106) is provided at the front top of the oven body (101), a motor support (107) is fixedly mounted above the oven body (101), a driving motor (108) is fixedly mounted above the motor support (107), a vertical bevel gear (109) is fixedly mounted at the output end of the driving motor (108), an alarm (110) is fixedly mounted on the top of the oven body (101), a timing clock (111) is fixedly mounted on one side of the oven body (101), and a controller (112) is fixedly mounted on one side of the oven body (101) and located in front of the timing clock (111); The door body assembly (2) comprises an oven door (201), wherein a lower fixed shaft (202) adapted to a first connecting shaft hole (105) is fixedly mounted at the bottom of the oven door (201), an upper fixed shaft (203) adapted to a second connecting shaft hole (106) is fixedly mounted at the top of the oven door (201), and a horizontal bevel gear (204) meshing with a vertical bevel gear (109) is fixedly mounted at the top end of the upper fixed shaft (203).

2. A portable oven timed alarm automatic door opening device according to claim 1, characterized in that: A connecting base (102) is fixedly mounted on the bottom of the oven body (101), and a supporting base plate (103) is fixedly mounted on the bottom of the connecting base (102).

3. A portable oven timed alarm automatic door opening device according to claim 2, characterized in that: Four moving rollers (104) distributed in a rectangular shape are fixedly mounted on the lower surface of the supporting bottom plate (103), and brake pads are mounted on the moving rollers (104).

4. A portable oven timed alarm automatic door opening device according to claim 1, characterized in that: The driving motor (108), the alarm (110) and the timing clock (111) are all connected to the controller (112).

5. The portable oven timing alarm automatic door opening device according to claim 1, characterized in that: The lower fixed shaft (202) is located inside the first connecting shaft hole (105), and the lower fixed shaft (202) is rotationally matched with the first connecting shaft hole (105).

6. The portable oven timed alarm automatic door opening device according to claim 1, characterized in that: The upper fixed shaft (203) passes through the second connecting shaft hole (106), and the upper fixed shaft (203) and the second connecting shaft hole (106) are rotatably matched.

Images