Anti-scald door-opening tea cabinet structure

Abstract

The utility model discloses an anti-scald door opening tea cabinet structure which comprises a cabinet body, a cabinet door, an inner container, an electromagnetic lock, a lock hook and a control circuit. The cabinet door is hinged to the cabinet body; the heating chamber is arranged in the inner container; the control circuit is electrically connected with the temperature sensor, the control circuit is electrically connected with the driving circuit, the driving circuit is electrically connected with the electromagnetic lock, the electromagnetic lock is arranged on the cabinet body, the lock hook is arranged on the cabinet door, and the position of the electromagnetic lock is matched with the position of the lock hook; a spring bolt of the electromagnetic lock can extend into the spring bolt hole; the control switch is electrically connected with the control circuit; the temperature sensor senses the temperature in the heating chamber, and when the temperature in the heating chamber is high, the control circuit controls the electromagnetic lock to be closed so that the cabinet door cannot be opened. The high-temperature protective cover can protect and prevent people from being scalded at high temperature. And the safety of consumers in the process of using the tea cabinet can be protected. The structure is simple, installation is convenient and manufacturing is easy.

Description

Technical Field

[0001] This utility model relates to a scald-proof tea cabinet structure, which belongs to the technical field of tea cabinets. Background Technology

[0002] Existing tea cabinet structures consist of a cabinet body, an inner liner, and a door, with the inner liner located within the cabinet body (cabinet). Among the various functions required for storing tea is heating, which involves placing the tea in a heating chamber to heat it to a high temperature before removing it for other uses. However, after heating, the temperature inside the heating chamber can become excessively high. Opening the door at such a high temperature could result in burns, posing a safety hazard. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a tea cabinet structure that prevents burns when opening the door. This tea cabinet structure has a burn-proof function and can protect the safety of consumers during the use of the tea cabinet.

[0004] The present invention can adopt the following technical solution:

[0005] A scalding-proof tea cabinet structure includes a cabinet body, a cabinet door, an inner liner, an electromagnetic lock, a locking hook, and a control circuit. The inner liner is located inside the cabinet body. The cabinet door and cabinet body are hinged. A heating chamber is located within the inner liner. The control circuit is electrically connected to a temperature sensor, a drive circuit, and an electromagnetic lock. The electromagnetic lock is mounted on the cabinet body, and the locking hook is mounted on the cabinet door. The positions of the electromagnetic lock and the locking hook are matched. The locking hook has a latch hole, and the latch of the electromagnetic lock matches the latch hole, allowing the latch to extend into the latch hole. A control switch for controlling the electromagnetic lock is located on the outside of the cabinet door and is electrically connected to the control circuit. The temperature sensor senses the temperature inside the heating chamber. When the temperature inside the heating chamber is high, the control circuit controls the electromagnetic lock to remain closed, preventing the cabinet door from opening.

[0006] The following improvements can be further implemented to solve the problem of this utility model:

[0007] Further improvements include: recessed mounting holes on the cabinet, with the electromagnetic lock placed inside the mounting holes.

[0008] Further improvements include: the electromagnetic lock is fixed to the electromagnetic lock bracket, and the electromagnetic lock bracket is fixed to the mounting hole.

[0009] Further improvements include: the lock hook includes a mounting base and a column, the column and the mounting base are integrally formed, the lock tongue hole is located on the side of the column, and the mounting base is fixed to the cabinet door.

[0010] Further improvements include: the decorative panel is fixed to the cabinet, the decorative panel covers the mounting holes, the decorative cover has a column hole, and the column extends through the column hole.

[0011] Further improvements include: placing the temperature sensor in the heating chamber or placing the temperature sensor on the inner wall of the cabinet door corresponding to the heating chamber.

[0012] A further improvement is that the control switch is a fingerprint-activated control switch.

[0013] Further improvements include placing the mounting holes on the upper beam of the cabinet.

[0014] The above technical solution has the following technical effects:

[0015] 1. This utility model can protect people from burns at high temperatures. It can protect consumers' safety during the use of the tea cabinet.

[0016] 2. This utility model has a simple structure, is easy to install, and is easy to manufacture. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model.

[0018] Figure 2 This is a schematic diagram of the structure of this utility model when the door is opened.

[0019] Figure 3 yes Figure 2 A magnified view of a portion of the image.

[0020] Figure 4 This is a schematic diagram of the component structure when the electromagnetic lock is installed in the cabinet.

[0021] Figure 5 This is a cross-sectional view of the cabinet body and cabinet door at the electromagnetic lock.

[0022] Figure 6 yes Figure 5 A magnified view of part A.

[0023] Figure 7 This is a schematic diagram of the electromagnetic lock assembly.

[0024] Figure 8 This is an exploded view of the electromagnetic lock assembly.

[0025] Figure 9 This is a schematic diagram of the lock hook. Detailed Implementation

[0026] The present invention will now be described in detail with reference to specific embodiments.

[0027] Example 1: As Figures 1 to 9As shown, a scald-proof tea cabinet structure includes a cabinet body 1, a cabinet door 2, an inner liner 3, an electromagnetic lock 4, a locking hook 5, and a control circuit. The inner liner 3 is located inside the cabinet body. The cabinet door and cabinet body are hinged. A heating chamber 31 is located in the inner liner. The control circuit is electrically connected to a temperature sensor, a drive circuit, and an electromagnetic lock. The electromagnetic lock 4 is located on the cabinet body, and the locking hook 5 is located on the cabinet door. The positions of the electromagnetic lock and the locking hook are matched. The locking hook 5 has a latch hole, and the latch 41 of the electromagnetic lock matches the latch hole 51, allowing the latch to extend into the latch hole. A control switch 10 for controlling the electromagnetic lock is located on the outside of the cabinet door and is electrically connected to the control circuit. The temperature sensor senses the temperature inside the heating chamber. When the temperature inside the heating chamber is high, the control circuit controls the electromagnetic lock to remain closed, preventing the cabinet door from opening. The temperature sensor is located in the heating chamber or on the inner wall of the cabinet door corresponding to the heating chamber.

[0028] Working Principle: After the heating chamber reaches a high temperature, the tea cabinet door cannot be opened while it is still hot (the electromagnetic lock's bolt can extend into the bolt hole for secure locking). When the temperature drops below the high temperature (the approximate high temperature can be determined according to design requirements), pressing the control switch (which can be a fingerprint lock on the display panel) will open the electromagnetic lock. Then, the control circuit, through the drive circuit, controls the electromagnetic lock's bolt to retract (i.e., the electromagnetic lock's bolt exits the bolt hole), and the lock hook disengages from the electromagnetic lock surface, allowing the door to open. This structure of electromagnetic lock and electronic control can protect against burns at high temperatures, ensuring the safety of consumers during tea cabinet use. This invention has a simple structure and is easy to manufacture.

[0029] Example 2: The characteristic of this example is that, as Figure 4 , Figure 5 , Figure 6 As shown, the cabinet has recessed mounting holes 6, and the electromagnetic lock 4 is placed inside the mounting holes 6. In this example, the mounting holes are located on the upper beam 7 of the cabinet. This structure facilitates installation and maintains the aesthetic appearance of the cabinet.

[0030] like Figure 7 , Figure 8 The electromagnetic lock 4 is fixed to the electromagnetic lock bracket 42 to form the electromagnetic lock assembly 400, and the electromagnetic lock bracket is fixed to the mounting hole. Installation is convenient and positioning is easy. The rest is the same as in Example 1.

[0031] Example 3: The characteristic of this example is that, as Figure 7 , Figure 8 , Figure 9 As shown, the lock hook 5 includes a mounting base 52 and a column 53. The column and the mounting base are integrally formed. The latch hole 51 is located on the side of the column, and the mounting base is fixed to the cabinet door 2. The column structure facilitates the matching of the latch hole and the latch, and facilitates the extension of the latch into the latch hole.

[0032] Decorative panel 8 is fixed to the cabinet body, covering mounting holes 6. The decorative panel has column holes 9, through which the column extends. The rest is the same as in embodiment 2.

[0033] Example 4: The feature of this example is that the control switch 10 is a fingerprint-activated control switch. It can be a soft switch, such as a switch on the display screen or a switch on the control panel. The rest is the same as in Example 1.

[0034] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A scald-proof tea cabinet door structure, characterized by: The system includes a cabinet body, cabinet door, inner liner, electromagnetic lock, locking hook, and control circuitry. The inner liner is located inside the cabinet body. The cabinet door is hinged to the cabinet body. A heating chamber is located within the inner liner. The control circuit is electrically connected to a temperature sensor, a drive circuit, and an electromagnetic lock. The electromagnetic lock is mounted on the cabinet body, and the locking hook is mounted on the cabinet door. The positions of the electromagnetic lock and the locking hook are matched. The locking hook has a latch hole, and the latch of the electromagnetic lock matches the latch hole, allowing the latch to extend into the latch hole. A control switch for the electromagnetic lock is located on the outside of the cabinet door and is electrically connected to the control circuitry. The temperature sensor detects the temperature inside the heating chamber. When the temperature inside the heating chamber is high, the control circuit controls the electromagnetic lock to remain closed, preventing the cabinet door from opening.

2. The anti-scalding tea cabinet structure according to claim 1, characterized in that: The cabinet has recessed mounting holes, and the electromagnetic lock is placed inside the mounting holes.

3. The anti-scalding tea cabinet structure according to claim 2, characterized in that: The electromagnetic lock is fixed to the electromagnetic lock bracket, and the electromagnetic lock bracket is fixed to the mounting hole.

4. The anti-scalding tea cabinet structure according to claim 2, characterized in that: The lock hook includes a mounting base and a column. The column and the mounting base are integrally formed. The lock tongue hole is located on the side of the column, and the mounting base is fixed to the cabinet door.

5. The anti-scalding tea cabinet structure according to claim 4, characterized in that: The decorative panel is fixed to the cabinet body, and the decorative panel covers the mounting holes. The decorative cover has a column hole, and the column extends through the column hole.

6. The anti-scalding tea cabinet structure according to claim 1, characterized in that: The temperature sensor is located in the heating chamber or on the inner wall of the cabinet door corresponding to the heating chamber.

7. The anti-scalding tea cabinet structure according to claim 1, characterized in that: The control switch is a fingerprint-activated switch.

8. The anti-scalding tea cabinet structure according to claim 2, characterized in that: The mounting holes are located on the top beam of the cabinet.

Images