Automatic temperature control device for air heater of air source heat pump

Abstract

The utility model discloses an automatic temperature control device of an air source heat pump air heater. The automatic temperature control device comprises the air heater and a split type temperature control device. The split type temperature control devices are arranged on the top and the side portion of the hot-air blower, the temperature sensing module is detached from the surface of the hot-air blower and transferred to other positions of a room, the indoor temperature measured by the temperature sensing module is more accurate after the temperature sensing module is far away from a heat source / cold source, and therefore the temperature adjusting function of the hot-air blower is more accurate, and the service life of the hot-air blower is prolonged. A clock function is built in the temperature sensing module, time and temperature values are displayed on the digital display screen together, the current time and the room temperature can be visually displayed through the temperature sensing module, the temperature sensing module is more functional, the application range is wider, and when the temperature sensing module is arranged on a desktop, the temperature sensing module is more convenient to use. The support can be turned outwards out of the containing groove, it is ensured that the temperature sensing module can be stably placed in a standing mode, the placement modes are diversified, and the position selection of the temperature sensing module is more free.

Description

Technical Field

[0001] The utility model relates to the relevant field of heat pump hot air blowers, in particular to an automatic temperature control device for air source heat pump hot air blowers. Background Art

[0002] An air source heat pump is an energy-saving device that uses high-level energy to make heat flow from a low-level heat source to a high-level heat source. The heat pump hot air blower on the market uses air source energy-saving technology. The working principle of a heat pump hot air blower is similar to that of a heat pump water heater. It uses a heat pump cycle to cool or heat, and transfers heat from the outdoor air to the indoor room, thereby achieving cooling or heating functions.

[0003] Existing patent application number: CN202020646924.X A split type ultra-low temperature air energy heat pump hot air blower, including an external heat pump and a built-in hot air blower, and also including a heat pump movable loading mechanism, the through hole on one side of the external heat pump is movably connected to the built-in hot air blower, and the heat pump movable loading mechanism is arranged on one side and the bottom of the external heat pump, and the bottom of the heat pump chassis is fixedly installed with a supporting movable rod, and the bottom end of the supporting movable rod is movably connected to a movable rod movable groove, and the movable rod movable groove is provided on the top tube of the track support plate. The utility model can complete the interlaced use of external heat pumps between multiple built-in hot air blowers, reduce a lot of work costs, and avoid waste of resources.

[0004] The above patent records a heat pump air blower on the market. Like air conditioners, heat pump air blowers have an automatic temperature adjustment function, that is, they automatically select cooling or heating according to the temperature monitored by the temperature sensor until the environment is adjusted to a temperature suitable for the human body. However, the existing heat pump air blower and its temperature sensor are usually integrated. The temperature sensor monitors the ambient temperature around the heat pump air blower, which has a numerical deviation from the overall indoor temperature. Due to its position limitation, the temperature sensor is difficult to monitor the overall indoor temperature more accurately, thereby affecting the user's final experience. The temperature automatic control system of the heat pump air blower can be improved to solve the above problems. Utility Model Content

[0005] Therefore, in order to solve the above-mentioned shortcomings, the utility model provides an automatic temperature control device for an air source heat pump hot air blower.

[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automatic temperature control device for an air source heat pump hot air blower, comprising a hot air blower and a split temperature control device, wherein the split temperature control device is arranged on the top and side of the hot air blower, and the split temperature control device comprises a temperature control panel, a temperature sensor module, a digital display screen, an antenna, a hanging groove, a connecting seat and a hanging nail, a temperature control panel is installed on the top of the hot air blower, the temperature control panel is connected to the hot air blower circuit and establishes a control connection, a temperature sensor module is arranged on the side wall of the hot air blower, a digital display screen is arranged in the middle of the front of the temperature sensor module, an antenna is installed on the side of the temperature sensor module, and the temperature sensor module establishes a wireless connection with the temperature control panel through the antenna, hanging grooves are opened on the left and right ends of the back of the temperature sensor module, a connecting seat is screwed on the side wall of the hot air blower, and hanging nails are installed on the left and right ends of the front of the connecting seat, the temperature sensor module is buckled to the surface of the hanging nail through the hanging groove, so that the temperature sensor module hanging buckle is installed on the side wall of the hot air blower.

[0007] Preferably, the temperature sensing module is powered by a rechargeable power supply or a battery.

[0008] Preferably, the temperature sensing module has a built-in clock function, and the time and temperature values ​​are displayed together on the digital display screen.

[0009] Preferably, magnetic sheets are attached to the four corners of the back side of the temperature sensor module, and the magnetic sheets are triangular in shape.

[0010] Preferably, a storage groove is provided at the bottom of the back side of the temperature sensor module, and a bracket is hingedly provided at the top of the storage groove, and the bracket is folded inside the storage groove.

[0011] Preferably, the length and width of the temperature sensing module do not exceed 10 cm, and the thickness does not exceed 2 cm.

[0012] Beneficial effects of the utility model:

[0013] The utility model arranges a split temperature control device on the top and side of the hot air blower, and removes the temperature sensor module from the surface of the hot air blower and transfers it to other locations in the room. When the temperature sensor module is away from the heat source / cold source, the indoor temperature measured by it will be more accurate, thereby making the temperature adjustment function of the hot air blower more accurate, thereby improving the user experience.

[0014] The utility model has a built-in clock function for the temperature sensor module, and the time and temperature values ​​are displayed together on the digital display screen. The temperature sensor module can intuitively display the current time and room temperature, making the temperature sensor module more functional and having a wider range of applications. When the temperature sensor module is placed on a desktop, the bracket can be turned outward from the storage slot to allow the bracket to provide support for the temperature sensor module at the back, ensuring that the temperature sensor module can be placed stably and upright. The placement methods are diverse, making the location selection of the temperature sensor module more free. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the structure of the utility model;

[0016] Figure 2 It is a disassembly diagram of the temperature sensor module and the hot air blower in the utility model;

[0017] Figure 3 It is a structural schematic diagram of the temperature sensing module in the utility model;

[0018] Figure 4 It is a schematic diagram of the back structure of the temperature sensor module in the utility model.

[0019] Among them: hot air blower-1, split temperature control device-2, temperature control panel-21, temperature sensor module-22, digital display screen-23, antenna-24, hanging slot-25, connecting seat-26, hanging nail-27, magnetic suction sheet-28, storage slot-29, bracket-210. DETAILED DESCRIPTION

[0020] In order to further explain the technical solution of the present utility model, it is described in detail through specific embodiments below.

[0021] See also Figure 1 The utility model provides an automatic temperature control device for an air source heat pump hot air blower, comprising a hot air blower 1 and a split temperature control device 2. The hot air blower 1 is provided with a split temperature control device 2 on the top and side.

[0022] See also Figure 2-4The split temperature control device 2 in the utility model includes a temperature control panel 21, a temperature sensor module 22, a digital display screen 23, an antenna 24, a hanging groove 25, a connecting seat 26 and a hanging nail 27. The temperature control panel 21 is installed on the top of the hot air blower 1, and the temperature control panel 21 is connected to the hot air blower 1 line and establishes a control connection. The side wall of the hot air blower 1 is provided with a temperature sensor module 22, and a digital display screen 23 is arranged in the middle of the front of the temperature sensor module 22. An antenna 24 is installed on the side of the temperature sensor module 22. The temperature sensor module 22 establishes a wireless connection with the temperature control panel 21 through the antenna 24. Hanging grooves 25 are opened on both ends of the back of the temperature sensor module 22. A connecting seat 26 is screwed on the side wall of the hot air blower 1. Hanging nails 27 are installed on both ends of the front of the connecting seat 26. The temperature sensor module 22 is buckled to the surface of the hanging nail 27 through the hanging groove 25, so that the temperature sensor module 22 is buckled and installed on the side wall of the hot air blower 1.

[0023] To further illustrate, the temperature sensing module 22 is powered by a rechargeable power supply or a battery, which reduces the trouble of plugging in and allows for more freedom in the location selection of the temperature sensing module 22.

[0024] To further illustrate, the temperature sensor module 22 has a built-in clock function, and the time and temperature values ​​are displayed together on the digital display screen 23. The temperature sensor module 22 can intuitively display the current time and room temperature, making the temperature sensor module 22 more functional and having a wider range of applications.

[0025] To further explain, magnetic sheets 28 are attached to the four corners of the back of the temperature sensor module 22. The magnetic sheets 28 are triangular in shape. The temperature sensor module 22 can be adsorbed and attached to the magnetic metal surface with the help of the magnetic sheets 28. The installation method is diverse, making the location selection of the temperature sensor module 22 more free.

[0026] To further explain, a storage groove 29 is provided at the bottom of the back side of the temperature sensor module 22, and a bracket 210 is hingedly provided at the top of the storage groove 29. The bracket 210 is folded inside the storage groove 29, and the bracket 210 plays a supporting function. By flipping the bracket 210 out of the storage groove 29, the bracket 210 provides support for the back of the temperature sensor module 22, so that the temperature sensor module 22 can be stably placed upright with the help of the bracket 210.

[0027] To further illustrate, the length and width of the temperature sensor module 22 do not exceed 10 cm, and the thickness does not exceed 2 cm. The temperature sensor module 22 is compact and its location can be selected more freely.

[0028] Here’s how it works:

[0029] First, before use, first install the hot air blower 1 in the preset installation position indoors, then connect the hot air blower 1 to the outdoor heat pump to provide heat source and cold source for the hot air blower 1, then fully charge the temperature sensor module 22 to ensure that it has sufficient power endurance, and finally stick the temperature sensor module 22 to the surface of the connecting seat 26. At this time, the temperature sensor module 22 is buckled onto the surface of the hanging nail 27 through the hanging groove 25, so that the temperature sensor module 22 is buckled and installed on the side wall of the hot air blower 1.

[0030] Second, during use, the user sets a suitable greenhouse through the temperature control panel 21. At this time, the temperature sensor module 22 monitors the ambient temperature in real time and establishes a data connection with the temperature control panel 21 through the antenna 24. When the ambient temperature is higher than the preset temperature, the temperature control panel 21 starts the hot air blower 1 to enter the cooling state. When the ambient temperature is lower than the preset temperature, the temperature control panel 21 starts the hot air blower 1 to enter the heating state until the ambient temperature reaches the preset temperature, thereby realizing automatic temperature control.

[0031] Third, in actual application, since the hot air blower 1 is usually installed in the corner of the room to avoid blowing air directly at the human body, if the indoor area is large, the indoor temperature will be relatively unbalanced. The temperature sensor module 22 installed on the hot air blower 1 is near the heat source / cold source, so the measured temperature is relatively inaccurate, resulting in deviations in the temperature adjustment of the temperature control panel 21, thereby affecting the user's final experience. At this time, the user can remove the temperature sensor module 22 from the surface of the hot air blower 1 and move it to other locations in the room. After the temperature sensor module 22 is away from the heat source / cold source, the indoor temperature measured by it will be more accurate, thereby making the temperature adjustment function of the hot air blower 1 more accurate, thereby improving the user's experience.

[0032] Fourth, by providing a magnetic sheet 28 on the back of the temperature sensor module 22, the temperature sensor module 22 can be adsorbed and adhered to the magnetic metal surface with the help of the magnetic sheet 28. In addition, the temperature sensor module 22 has a built-in clock function, and the time and temperature values ​​are displayed together on the digital display screen 23. The temperature sensor module 22 can intuitively display the current time and room temperature, making the temperature sensor module 22 more functional and having a wider range of applications. When the temperature sensor module 22 is placed on a desktop, the bracket 210 can be flipped outward from the storage slot 29, allowing the bracket 210 to provide support for the temperature sensor module 22 on the back, so that the temperature sensor module 22 can be stably placed upright with the help of the bracket 210. The various placement methods make the position selection of the temperature sensor module 22 more free.

[0033] The utility model provides an automatic temperature control device for an air source heat pump hot air blower. A split temperature control device 2 is arranged on the top and side of the hot air blower 1. Since the hot air blower 1 is usually installed in a corner of a room to avoid blowing air directly to a human body, if the indoor area is large, the indoor temperature is relatively unbalanced. The temperature sensor module 22 installed on the hot air blower 1 is near the heat source / cold source, and its measured temperature is relatively inaccurate, resulting in a deviation in the temperature adjustment of the temperature control panel 21, thereby affecting the user's final use experience. At this time, the user can remove the temperature sensor module 22 from the surface of the hot air blower 1 and move it to other positions in the room. After the temperature sensor module 22 is away from the heat source / cold source, the indoor temperature measured by it is relatively unbalanced. The temperature sensor module 22 can also be more accurate, thereby making the temperature adjustment function of the hot air blower 1 more accurate, so as to improve the user experience. By providing the temperature sensor module 22 with a built-in clock function, the time and temperature values ​​are displayed together on the digital display screen 23. The temperature sensor module 22 can intuitively display the current time and room temperature, making the temperature sensor module 22 more functional and having a wider range of applications. When the temperature sensor module 22 is placed on a desktop, the bracket 210 can be flipped outward from the storage slot 29, so that the bracket 210 can provide support for the back of the temperature sensor module 22, so that the temperature sensor module 22 can be stably placed upright with the help of the bracket 210. The placement method is diverse, making the position selection of the temperature sensor module 22 more free.

[0034] The above description is only a preferred example of the present invention and is not intended to limit the present invention. Although the present invention is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions described in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automatic temperature control device for an air source heat pump hot air blower, comprising a hot air blower (1), characterized in that: The invention also comprises a split temperature control device (2), wherein the split temperature control device (2) is arranged on the top and side of the hot air blower (1), and the split temperature control device (2) comprises a temperature control panel (21), a temperature sensor module (22), a digital display screen (23), an antenna (24), a hanging groove (25), a connecting seat (26) and a hanging nail (27). The top of the hot air blower (1) is equipped with a temperature control panel (21), and the temperature control panel (21) is connected to the hot air blower (1) circuit and establishes a control connection. The side wall of the hot air blower (1) is provided with a temperature sensor module (22), and the middle of the front of the temperature sensor module (22) is provided with a temperature sensor module (22). A digital display screen (23) is provided, an antenna (24) is installed on the side of the temperature sensor module (22), the temperature sensor module (22) establishes a wireless connection with the temperature control panel (21) through the antenna (24), hanging grooves (25) are provided on the left and right ends of the back of the temperature sensor module (22), a connecting seat (26) is screwed on the side wall of the hot air blower (1), and hanging nails (27) are installed on the left and right ends of the front of the connecting seat (26), and the temperature sensor module (22) is buckled onto the surface of the hanging nail (27) through the hanging groove (25), so that the temperature sensor module (22) is buckled and installed at the side wall of the hot air blower (1).

2. According to claim 1, an automatic temperature control device for an air source heat pump hot air blower, characterized in that: The temperature sensing module (22) is powered by a rechargeable power supply or a battery.

3. According to claim 1, the temperature automatic control device of an air source heat pump hot air blower is characterized in that: The temperature sensing module (22) has a built-in clock function, and the time and temperature values ​​are displayed together on the digital display screen (23).

4. According to claim 1, the temperature automatic control device of an air source heat pump hot air blower is characterized in that: Magnetic sheets (28) are attached to the four corners of the back side of the temperature sensor module (22), and the magnetic sheets (28) are triangular in shape.

5. According to claim 1, the temperature automatic control device of an air source heat pump hot air blower is characterized in that: The bottom of the back of the temperature sensor module (22) is provided with a storage groove (29), and the top of the storage groove (29) is hingedly provided with a bracket (210), and the bracket (210) is folded inside the storage groove (29).

6. According to claim 1, the temperature automatic control device of an air source heat pump hot air blower is characterized in that: The temperature sensing module (22) has a length and width not exceeding 10 cm, and a thickness not exceeding 2 cm.

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