Heating table control panel

Abstract

The utility model discloses a heating table control panel which comprises a circuit board, a first ship-shaped three-gear switch and a second ship-shaped three-gear switch, and a first control module and a second control module are welded on the circuit board. The first ship-shaped three-gear switch is electrically connected with the first control module and the second control module. The second ship-shaped three-gear switch is electrically connected with the first control module and the second control module. The first control module and the second control module are both electrically connected with a heating module, the heating module adopts an independent double-control scheme, when one control scheme fails or is damaged, the other control scheme is switched to enable the heating module to continue working, and the heating table has double guarantees in use and is more durable.

Description

Technical Field

[0001] The utility model relates to the technical field of heating tables, in particular to a heating table control panel. Background Art

[0002] The heating table is a heating product for cold areas and is used for heating. The existing heating table controls the heating work through a circuit board. However, the circuit board integrates many electronic components. When some of the electronic components fail, the circuit board cannot work. Even if the other structures of the heating table are intact, it cannot work. This failure leads to waste of the heating table and shortens the service life of the heating table. Utility Model Content

[0003] The purpose of the utility model is to provide a heating table control panel to solve the problems raised in the above background technology.

[0004] To achieve the above object, the utility model provides the following technical solutions: a heating table control panel, comprising a circuit board, on which a first control module and a second control module are welded, the first control module and the second control module are independent circuits on the circuit board, and the two do not affect each other, so that the use of the heating table has double guarantee;

[0005] A first boat-shaped three-speed switch, wherein the first boat-shaped three-speed switch is electrically connected to the first control module and the second control module respectively;

[0006] A second boat-shaped three-speed switch, wherein the second boat-shaped three-speed switch is electrically connected to the first control module and the second control module respectively, and the first boat-shaped three-speed switch and the first boat-shaped three-speed switch are used to separately power the first control module and the second control module, so as to avoid damage to the first control module and the second control module at the same time;

[0007] The first control module and the second control module are both electrically connected to the heating module to supply power in parallel to the heating module.

[0008] Furthermore, the heating module includes a first heating component, a second heating component, a third heating component, a fourth heating component, a fifth heating component, and a sixth heating component, and the heating modules are arranged in various places of the heating table.

[0009] Furthermore, the first boat-shaped three-speed switch is electrically connected to the live wire, and the second boat-shaped three-speed switch is electrically connected to the live wire, and the first control module and the second control module are powered on by means of the first boat-shaped three-speed switch and the second boat-shaped three-speed switch.

[0010] Compared with the prior art, the beneficial effects of the utility model are: the first boat-shaped three-speed switch and the second boat-shaped three-speed switch are both connected to the first control module, and the heating module can work normally; the first boat-shaped three-speed switch and the second boat-shaped three-speed switch are both connected to the second control module, and the heating module can also work normally. The heating module adopts an independent dual control scheme. When one of the control schemes fails or is damaged, the heating module continues to work by switching to another control scheme. The heating table has double protection for use and is more durable. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the circuit arrangement structure of the utility model.

[0012] In the figure: 1. circuit board; 2. first boat-shaped three-speed switch; 3. second boat-shaped three-speed switch; 4. first control module; 5. second control module; 6. first heating component; 7. second heating component; 8. third heating component; 9. fourth heating component; 10. fifth heating component; 11. sixth heating component. DETAILED DESCRIPTION

[0013] 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. Example

[0014] See also Figure 1 The utility model provides a technical solution: a heating table control panel, including a circuit board 1, a first control module 4 and a second control module 5 are welded on the circuit board 1, the first control module 4 can supply power to the heating component alone, and the second control module 5 can also supply power to the heating component, and the double-circuit power supply has a high error rate;

[0015] A first boat-shaped three-speed switch 2, wherein the first boat-shaped three-speed switch 2 is electrically connected to the first control module 4 and the second control module 5 respectively;

[0016] A second boat-shaped three-speed switch 3, wherein the second boat-shaped three-speed switch 3 is electrically connected to the first control module 4 and the second control module 5 respectively, and the first boat-shaped three-speed switch 2 and the second boat-shaped three-speed switch 3 are combined to supply power to the first control module 4 and the second control module 5, thereby playing the role of the boat-shaped three-speed switch;

[0017] The first control module 4 and the second control module 5 are both electrically connected to a heating module, and the heating module is used to generate heat to make the heating table heat up.

[0018] In this embodiment, the heating module includes a first heating component 6, a second heating component 7, a third heating component 8, a fourth heating component 9, a fifth heating component 10, and a sixth heating component 11. The first heating component 6, the second heating component 7, the third heating component 8, the fourth heating component 9, the fifth heating component 10, and the sixth heating component 11 can be installed on the heating table according to the design of the heating table.

[0019] In this embodiment, the first boat-shaped three-speed switch 2 is electrically connected to the live wire, and the second boat-shaped three-speed switch 3 is electrically connected to the live wire. The heating module can only be operated when the first boat-shaped three-speed switch 2 and the first boat-shaped three-speed switch 2 are simultaneously connected to the first control module 4 or the second control module 5.

[0020] In this embodiment, the first control module 4 and the second control module 5 are independent circuits on the circuit board 1 , and the first control module 4 and the second control module 5 will not be powered on at the same time to avoid being damaged at the same time.

[0021] Specifically, when using Figure 1 As shown, the first boat-shaped three-speed switch 2 and the second boat-shaped three-speed switch 3 are both connected to the first control module 4 upwards. At this time, the neutral wire and the live wire supply power to the first control module 4, and the first control module 4 then supplies power to the heating module, and the heating module emits heat;

[0022] The first boat-shaped three-speed switch 2 and the second boat-shaped three-speed switch 3 are both connected downward to the second control module. At this time, the neutral line and the live line supply power to the second control module 5, and the second control module 5 supplies power to the heating module, and the heating module emits heat;

[0023] The heating module is provided with dual power supply. When one of the control schemes fails or is damaged, the heating module continues to work by switching to another control scheme, and the heating table is not easily damaged.

[0024] 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 heating table control panel, characterized in that: include: A circuit board (1), wherein a first control module (4) and a second control module (5) are welded on the circuit board (1); A first boat-shaped three-speed switch (2), wherein the first boat-shaped three-speed switch (2) is electrically connected to the first control module (4) and the second control module (5) respectively; A second boat-shaped three-speed switch (3), wherein the second boat-shaped three-speed switch (3) is electrically connected to the first control module (4) and the second control module (5) respectively; The first control module (4) and the second control module (5) are both electrically connected to a heating module.

2. A heating table control panel according to claim 1, characterized in that: The heating module comprises a first heating component (6), a second heating component (7), a third heating component (8), a fourth heating component (9), a fifth heating component (10), and a sixth heating component (11).

3. The heating table control panel according to claim 1, characterized in that: The first boat-shaped three-speed switch (2) is electrically connected to the live wire, and the second boat-shaped three-speed switch (3) is electrically connected to the live wire.

4. A heating table control panel according to claim 1, characterized in that: The first control module (4) and the second control module (5) are independent circuits on the circuit board (1).

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