Wifi control box capable of controlling temperature of oven

Abstract

The utility model discloses a wifi control box capable of controlling the temperature of an oven, which comprises a control box body, and the outer side wall of the control box body is fixedly connected with a connecting plate. In the actual use process, when the control box body is installed, the pair of hooks are attached to a wall firstly, the position of the hanging ring on the external connecting plate can be adjusted by pushing the limiting block on the hanging ring to move in the limiting groove, the limiting groove ensures that the moving direction is stable, the connecting ball is squeezed to retract towards the limiting block in the moving process, and therefore the control box body is installed. Springs on the fixing columns are compressed, and when the springs move to proper positions and connecting balls correspond to inner holes, the springs rebound to bounce the connecting balls into the inner holes to complete hanging ring fixing, so that the control box body is convenient to mount, and the problems that an existing control box is inconvenient to mount, the mounting position is fixed in a traditional mode, different hook distances are difficult to adapt, and the mounting efficiency is high are solved. Additional drilling or complex tool adjustment is needed, time is consumed, the wall face is prone to being damaged, and the hanging ring can be flexibly adjusted according to the design.

Description

TECHNICAL FIELD

[0001] The utility model relates to wifi control box technical field, specifically be a wifi control box that can control oven temperature. BACKGROUND

[0002] A wifi control box that can control oven temperature is a smart control device specially designed for ovens. It has a precise temperature sensor and a stable wifi communication module built-in. The temperature sensor monitors the internal temperature of the oven in real time, and transmits the data to the chip of the control box for analysis and processing. Users can connect wifi with the control box through mobile phones and other smart terminals, set the required oven temperature on the terminal application, and the control box can accurately control the heating elements of the oven after receiving the instructions, realizing remote, convenient and accurate control of the oven temperature, greatly improving the intelligent degree and operation convenience of the oven.

[0003] In the prior art, when installing the wifi control box that can control the oven temperature, one: directly fix the control box on the wall with screws, but when disassembling for maintenance, the installation will be loose, which requires re-drilling on the wall, causing damage to the wall. Two: use hooks to stick to the wall with magic tape, but the distance between the two hooks on the control box needs to be measured in advance before sticking, and the hooks on the control box cannot be adjusted, resulting in time-consuming and laborious installation, and if the distance is off, the hooks need to be re-stuck, and the wall will still be damaged, reducing work efficiency. To solve this technical problem, the utility model provides a wifi control box that can control the temperature of an oven. UTILITY MODEL CONTENTS

[0004] (I) Technical problem solved

[0005] In the prior art, when installing the wifi control box that can control the oven temperature, one: directly fix the control box on the wall with screws, but when disassembling for maintenance, the installation will be loose, which requires re-drilling on the wall, causing damage to the wall. Two: use hooks to stick to the wall with magic tape, but the distance between the two hooks on the control box needs to be measured in advance before sticking, and the hooks on the control box cannot be adjusted, resulting in time-consuming and laborious installation, and if the distance is off, the hooks need to be re-stuck, and the wall will still be damaged, reducing work efficiency. To solve this technical problem, the utility model provides a wifi control box that can control the temperature of an oven.

[0006] (II) Technical solution

[0007] In order to achieve the above object, the utility model discloses a wifi control box of controllable oven temperature through the following technical schemes, including control box body, the control box body outside wall fixedly connected with connecting plate, the connecting plate inside is provided with the limit slot, the connecting plate inside is provided with a pair of limit block, every limit block is by the transverse plate and the vertical plate perpendicular to transverse plate, every limit block transverse plate upper and lower sides are all fixedly connected with fixed column, every fixed column other end is all fixedly connected with spring, and every spring other end is all fixedly connected with connecting ball, and connecting plate inside is provided with a plurality of inner holes simultaneously, and connecting ball is connected in the inner hole slidingly, every limit block transverse plate inside is all rotatably connected with the rotating rod, and the rotating rod both ends are fixedly connected with the ring.

[0008] Preferably, the limit slot corresponds to the limit block, and the limit block is slidingly connected in the limit slot, and the ring is rotatably connected outside the limit block.

[0009] Preferably, the control box body one side is fixedly connected with the shell, and the shell inside is fixedly connected with a pair of fixed frame, and every fixed frame inside is fixedly connected with the cooling fan.

[0010] Preferably, the shell outside wall is fixedly connected with a pair of dust screen, and the dust screen corresponds to the cooling fan, and the shell other side is provided with the cooling hole.

[0011] Preferably, the control box body outside wall is fixedly connected with the protective shell, and the protective shell inside is provided with the display screen, and the display screen bottom is provided with the control panel, and the protective shell outside wall is fixedly connected with the buffer strip.

[0012] Preferably, the control box body top is provided with the power connection, and the control box body top is provided with the wifi receiver, and the control box body below is fixedly connected with a pair of support leg.

[0013] (Three) beneficial effects

[0014] The utility model provides a wifi control box of controllable oven temperature. Have the following beneficial effects:

[0015] (1) Control box body installation, first paste a pair of hooks on the wall, the outer connecting plate on the ring can be adjusted position, through the push ring on the limit block in the limit groove to achieve, limit groove to ensure the direction of stable movement, moving the connecting ball is extruded to shrink into the limit block, compression spring on the fixed column, when moved to the appropriate position and connecting ball with the hole corresponding, spring rebound will be connected ball into the hole, complete the ring fixed, so as to facilitate the control box body installation, rotating rod can assist the operation of the ring, this kind of cooperation solves the existing control box installation is not convenient, the traditional way of installation position fixed, difficult to adapt to different hook spacing, need to drill additional or use complex tool adjustment, both time-consuming and easy to damage the wall, this design can be flexible to adjust the ring, without complex operation can be quickly installed, improve the installation efficiency and protect the installation environment.

[0016] (2) Control box body as the core component, the outer protective shell provides the basis for the whole protection, display screen for showing information, buffer strip closely around the display screen, when the control box body falls or is collided, buffer strip can effectively absorb and disperse the impact force, avoid the display screen damaged due to severe vibration, the shell wrapped control box body, the fixed frame on the inside of the installation of cooling fan, when the control box runs for a long time to produce heat, cooling fan rotation, promote air flow, the internal heat through the heat dissipation hole, so as to reduce the temperature of the control box body inside, guarantee its stable operation, and the dust screen between the cooling fan and the outside, effectively prevent dust into the control box body with airflow, avoid the damage of dust accumulation on the internal components such as erosion and short circuit, this kind of cooperation solves the existing control box device protection is not enough, poor heat dissipation and easy to enter the dust problem, prolong the service life of the control box body, improve its operation reliability and stability. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 The whole structure of the utility model is shown in the figure.

[0018] Figure 2 The whole side structure of the utility model is shown in the figure.

[0019] Figure 3 The internal structure of the connecting plate of the utility model is shown in the figure.

[0020] Figure 4 The internal structure of the shell of the utility model is shown in the figure.

[0021] In the figure: 1, control box body; 2, connecting plate; 3, limiting groove; 4, inner hole; 5, limiting block; 6, fixed column; 7, spring; 8, connecting ball; 9, rotating rod; 10, hanging ring; 11, protective shell; 12, heat dissipation hole; 13, display screen; 14, buffer strip; 15, control panel; 16, shell; 17, fixed frame; 18, heat dissipation fan; 19, dust screen; 20, support leg; 21, wifi receiver; 22, power connection port. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0023] Please refer to Figures 1-4 The utility model provides a technical scheme:

[0024] Embodiment one: a wifi control box capable of controlling oven temperature, including control box body 1, control box body 1 outside wall fixedly connected with connecting plate 2, the inside of connecting plate 2 is provided with limiting groove 3, connecting plate 2 is provided with a pair of limiting block 5 inside, every limiting block 5 is by horizontal plate and the vertical plate perpendicular to horizontal plate, every limiting block 5 horizontal plate both sides are fixedly connected with fixed column 6, every fixed column 6 another end is fixedly connected with spring 7, every spring 7 another end is fixedly connected with connecting ball 8, simultaneously, connecting plate 2 is provided with multiple inner holes 4 inside, and connecting ball 8 is slidably connected in inner hole 4, every limiting block 5 horizontal plate is rotatably connected with rotating rod 9 inside, and rotating rod 9 both ends are fixedly connected with hanging ring 10, limiting groove 3 is corresponding with limiting block 5, simultaneously, limiting block 5 is slidably connected in limiting groove 3, and hanging ring 10 is rotatably connected in the outside of limiting block 5, simultaneously, control box body 1 below is fixedly connected with a pair of support leg 20.

[0025] The control box body 1 is installed on the wall. The worker first pastes a pair of hooks on the wall. The worker needs to accurately adjust the two hanging rings 10 in the outer connecting plate 2 of the control box body 1 according to the actual distance between the two hooks. The worker applies a certain external force to push the limiting block 5 on the hanging ring 10. At this time, the limiting block 5 will start to move along the limiting groove 3 in the connecting plate 2. Due to the guiding effect of the limiting groove 3, the moving direction of the limiting block 5 can always remain consistent and will not deviate or shift. In the process of moving the limiting block 5, the connecting ball 8 will be extruded and then move to the inside of the limiting block 5. At the same time, the spring 7 on the fixed column 6 will also be compressed, and the spring 7 will start to store elastic potential energy. When the limiting block 5 moves to the appropriate position and the position of the connecting ball 8 corresponds to the position of the inner hole 4, the spring 7 will quickly pop the connecting ball 8 into the inner hole 4 due to its resilience. In this way, the fixing of the hanging ring 10 can be quickly realized. This design greatly facilitates the flexible adjustment of the hanging ring 10, so that the control box body 1 can be more conveniently installed on the hooks on the wall. The bottom of the control box body 1 is also supported by the supporting leg 20, which further enhances the stability and reliability of the control box body 1 after installation, ensuring that it can operate normally during use and will not shake or tilt due to unstable installation, thereby ensuring the stable operation of the related equipment or system.

[0026] Embodiment two: The difference between this embodiment and embodiment one is that the control box body 1 is fixedly connected with a shell 16 on one side. The shell 16 is fixedly connected with a pair of fixed frames 17 inside. Each fixed frame 17 is fixedly connected with a cooling fan 18 inside. A pair of dustproof nets 19 are fixedly connected to the outer side wall of the shell 16, and the dustproof nets 19 correspond to the cooling fans 18. A cooling hole 12 is formed on the other side of the shell 16. A protective shell 11 is fixedly connected to the outer side wall of the control box body 1. A display screen 13 is arranged inside the protective shell 11. A control panel 15 is arranged at the bottom of the display screen 13. A buffer strip 14 is fixedly connected to the outer side wall of the protective shell 11. A power connection port 22 is formed at the top of the control box body 1. A wifi receiver 21 is arranged at the top of the control box body 1.

[0027] The power line is accurately inserted into the power connection port 22, so as to provide stable power supply for the control box body 1. With the help of the wifi receiver 21, the control box body 1 can smoothly receive the wifi signal, so as to realize the connection with the external network. When the staff uses, various instructions are executed by operating the control panel 15, and the related information is clearly displayed on the display screen 13, so as to be viewed and monitored by the staff. In order to protect the display screen 13, the protective shell 11 is arranged outside, which can resist the collision and impact of the outside world to a certain extent. The existence of the buffer strip 14 further enhances the protection effect of the display screen 13. When the control box body 1 falls by accident, the buffer strip 14 can effectively absorb and disperse the impact force, greatly reducing the risk of breaking the display screen 13, and ensuring that it can be used normally. In the case of long time running of the control box body 1, in order to avoid damage to the internal elements due to overheating, it is necessary to start the heat dissipation mechanism. Start the cooling fan 18 on the fixed frame 17 in the shell 16, and the cooling fan 18 starts to run at high speed, and the inside of the control box body 1 is blown powerfully, so that the heat is quickly dissipated. The hot air will be smoothly discharged to the outside of the control box body 1 through the heat dissipation hole 12 on the other side. Especially worth mentioning is that during the operation of the cooling fan 18, the dust screen 19 can effectively intercept the dust from the outside into the inside of the control box body 1. Due to the filtering effect of the dust screen 19, dust is difficult to enter, so as to avoid the accumulation of dust in the control box body 1, prevent the damage of internal elements due to too much dust, effectively prolong the service life of the control box body 1, improve its stability and reliability, reduce the maintenance and replacement cost caused by various faults, and provide strong guarantee for the continuous and efficient development of related work.

[0028] The working principle is that when the staff uses the wifi control box that can control the temperature of the oven, first install the control box body 1 on the wall, at this time the staff only needs to paste a pair of hooks on the wall, at this time the staff adjusts the two hooks 10 in the external connecting plate 2 of the control box body 1 according to the distance between the two hooks, only need to exert external force to push the limiting block 5 on the hook 10, at this time the limiting block 5 moves along the limiting groove 3 in the connecting plate 2, and ensures that the moving direction is consistent, in the moving process, the connecting ball 8 will be extruded to move in the limiting block 5, and the spring 7 on the fixed column 6 will be compressed, after moving to the appropriate position, and the connecting ball 8 and the inner hole 4 are corresponding, at this time the spring 7 will make the connecting ball 8 pop into the inner hole 4 to achieve the effect of quick fixing, convenient for flexible adjustment of the hook 10, in order to quickly install the control box body 1, at the same time the bottom of the control box body 1 is supported by the supporting leg 20, at this time the power line is inserted into the power connection port 22 to provide power, the wifi signal is received by the wifi receiver 21, the staff uses the control panel 15, observes the information through the display screen 13, the display screen 13 is protected by the protective shell 11, and is protected by the buffer strip 14, avoids breaking the display screen 13 when the control box body 1 falls, when the control box body 1 is used for a long time, start the cooling fan 18 in the fixed frame 17 of the shell 16, blow and cool the inside of the control box body 1 under the action of the cooling fan 18, the hot air is discharged through the other side of the cooling hole 12, when the cooling fan 18 works, the dust screen 19 is used to intercept the dust from the outside, avoid the dust accumulated in the control box body 1 damage the internal components, through the cooperation between them, prolong the service life of the control box body 1.

[0029] It should be noted that in this text, relational terms such as first and second are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations.

Claims

1. A Wi-Fi control box for controlling oven temperature, characterized in that: The control box body (1) is included. A connecting plate (2) is fixedly connected to the outer wall of the control box body (1). A limiting groove (3) is opened inside the connecting plate (2). A pair of limiting blocks (5) are provided inside the connecting plate (2). Each limiting block (5) is composed of a horizontal plate and a vertical plate perpendicular to the horizontal plate. A fixing post (6) is fixedly connected to the upper and lower sides of the horizontal plate of each limiting block (5). A spring (7) is fixedly connected to the other end of each fixing post (6). A connecting ball (8) is fixedly connected to the other end of each spring (7). At the same time, multiple inner holes (4) are opened inside the connecting plate (2), and the connecting ball (8) is slidably connected in the inner hole (4). A rotating rod (9) is rotatably connected inside the horizontal plate of each limiting block (5), and a hanging ring (10) is fixedly connected to both ends of the rotating rod (9).

2. The WiFi control box for controlling oven temperature according to claim 1, characterized in that: The limiting groove (3) corresponds to the limiting block (5), and the limiting block (5) is slidably connected in the limiting groove (3), while the hanging ring (10) is rotatably connected to the outside of the limiting block (5).

3. The WiFi control box for controlling oven temperature according to claim 2, characterized in that: The control box body (1) is fixedly connected to a shell (16) on one side. A pair of fixed frames (17) are fixedly connected inside the shell (16), and a cooling fan (18) is fixedly connected inside each fixed frame (17).

4. A Wi-Fi control box for controlling oven temperature according to claim 3, characterized in that: A pair of dustproof nets (19) are fixedly connected to the outer wall of the outer shell (16), and the dustproof nets (19) correspond to the cooling fan (18). A heat dissipation hole (12) is provided on the other side of the outer shell (16).

5. A Wi-Fi control box for controlling oven temperature according to claim 4, characterized in that: The outer wall of the control box body (1) is fixedly connected to a protective shell (11), and a display screen (13) is provided inside the protective shell (11). A control panel (15) is provided at the bottom of the display screen (13), and a buffer strip (14) is fixedly connected to the outer wall of the protective shell (11).

6. A Wi-Fi control box for controlling oven temperature according to claim 5, characterized in that: The top of the control box body (1) is provided with a power connection port (22), and a wifi receiver (21) is provided on the top of the control box body (1). At the same time, a pair of support legs (20) are fixedly connected to the bottom of the control box body (1).

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