Quickly-assembled warmer

Abstract

The utility model relates to the technical field of heaters, in particular to a fast-assembly heater which comprises a main machine rear shell, and a main machine face cover is installed on the front face of the main machine rear shell to form a heater shell. First installation positions are correspondingly arranged on the left side and the right side of the top face of the host rear shell, a PTC installation position is arranged in the middle of the top face of the host rear shell, a scavenging port installation position is arranged on the upper portion of the left side of the host rear shell, a junction box is arranged on the lower portion of the middle of the front face of the host rear shell, and strip-shaped air inlets are correspondingly formed in the left side and the right side of the top face of the host rear shell. The air conditioner has an ultra-long warm air outlet design, a direct-blowing waterfall type warm air outlet design and an ultra-thin machine body, warm air can be blown by double heating motors at the same time, warm air is more powerful, vibration reduction is achieved through the integrated machine body design, and installation is greatly facilitated through the installation suite.

Description

Technical Field

[0001] The utility model relates to the technical field of heaters, in particular to a quick-install heater. Background Art

[0002] With the improvement of living standards, heaters are widely used as heating equipment. Traditional heaters do not use dual motors to blow warm air at the same time, resulting in mediocre heating effect. Therefore, our company wants to innovate a heater with an ultra-long warm air outlet design, a direct waterfall-style warm air outlet design, and an ultra-thin body, so that dual motors can blow warm air at the same time. Utility Model Content

[0003] The purpose of the utility model is to provide a quick-install heater in view of the defects and shortcomings of the prior art.

[0004] The utility model discloses a quick-install heater, comprising a mainframe rear shell, a mainframe cover is installed in front of the mainframe rear shell to form a heater shell;

[0005] The left and right sides of the top surface of the mainframe rear shell are correspondingly provided with first installation positions, the middle part of the top surface of the mainframe rear shell is provided with a PTC installation position, the upper left part of the mainframe rear shell is provided with a ventilation port installation position, the front middle lower part of the mainframe rear shell is provided with a junction box, and the left and right sides of the top surface of the mainframe rear shell are correspondingly provided with strip-shaped air inlets;

[0006] The left and right sides of the host cover are provided with air holes, the lower middle part of the surface of the host cover is provided with a wiring cover window hole, the left and right sides of the top surface of the host cover are provided with second installation positions for installing the installation kit; the middle part of the top surface of the host cover is provided with a rectangular notch matching the PTC installation position;

[0007] Motor fixing seats are installed on the left and right sides of the rear of the mainframe rear shell, and DC motors are installed on the two motor fixing seats. Wind wheels are installed on the two DC motors, and the wind wheels face the air holes on the mainframe cover; a heating block bracket is installed on the PTC mounting position of the mainframe rear shell, a PTC heating block is installed in the heating block bracket, and a warm air outlet window is installed on the heating block bracket; a ventilation port is installed on the ventilation port mounting position;

[0008] A panel is installed on the top surface of the heater casing; the left and right ends of the panel are arc-shaped, and strip slots are correspondingly arranged on the left and right sides of the panel. The outer ends of the strip slots are arc-shaped, and a strip window hole matching the warm air outlet window is arranged in the middle of the panel.

[0009] Furthermore, an air inlet metal decorative sheet is installed on the strip-shaped slot, and a first rectangular strip hole is opened on the air inlet metal decorative sheet.

[0010] Furthermore, an acrylic surface sticker is installed on the strip-shaped window hole, and a first rectangular strip hole is arranged on the acrylic surface sticker.

[0011] Furthermore, in the junction box, an arc-shaped plate is installed above the two motor fixing seats to form an air duct between the arc-shaped junction box and the herringbone-shaped junction box.

[0012] Furthermore, the first mounting positions on the left and right sides of the top surface of the host rear shell and the second mounting positions on the left and right sides of the top surface of the host cover form a kit mounting position; an installation kit is installed on the kit mounting position; the installation kit includes a Z-shaped mounting part, an inverted L-shaped mounting part, an L-shaped mounting part, and a reverse L-shaped mounting part; the Z-shaped mounting part is installed at the first mounting position, the inverted L-shaped mounting part is installed at the second mounting position, the second mounting position is clamped with the Z-shaped mounting part, the L-shaped mounting part is installed on the inverted L-shaped mounting part, and the reverse L-shaped mounting part is installed on the L-shaped mounting part.

[0013] After adopting the above structure, the beneficial effects of the utility model are as follows: the quick-install heater described in the utility model adopts DC motors installed on two motor fixing seats, and wind wheels are installed on the two DC motors, and the wind wheels face the wind holes on the main body cover; a heating block bracket is installed on the PTC mounting position of the rear shell of the main body, a PTC heating block is installed in the heating block bracket, and a warm air outlet window is installed on the heating block bracket; it has an extra-long warm air outlet design, a direct-blowing waterfall-style warm air outlet design and an ultra-thin body, which can realize the simultaneous blowing of warm air by dual heating motors, and the warm air is stronger. The integrated body design realizes vibration reduction, and the installation kit greatly facilitates installation. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application, but do not constitute an improper limitation of the present invention. In the drawings:

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

[0016] Description of reference numerals:

[0017] Main unit cover-1, main unit back shell-2, motor fixing base-3, DC motor-4, wind wheel-5, ventilation port-6, PTC heating block-7, heating block bracket-8, warm air outlet window-9, panel-10, acrylic surface sticker-11, air inlet metal decorative sheet-12, wiring cover-13, installation kit-14. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solution and advantages of the embodiment of the utility model clearer, the technical solution in the embodiment of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiment of the utility model. Obviously, the described embodiment is a part of the embodiment of the utility model, not all of the embodiments. Based on the embodiment of 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.

[0019] In the description of the present invention, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate directions or positional relationships based on the directions or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific direction, be constructed and operated in a specific direction. Therefore, they cannot be understood as limitations on the present invention.

[0020] like Figure 1 As shown, a quick-install heater described in this specific embodiment includes a main body rear shell 2, and a main body cover 1 is installed in front of the main body rear shell 2 to form a heater housing;

[0021] The left and right sides of the top surface of the host rear shell 2 are correspondingly provided with first mounting positions 204, the middle part of the top surface of the host rear shell 2 is provided with a PTC mounting position 203, the upper left part of the host rear shell 2 is provided with a ventilation port mounting position 201, the front middle lower part of the host rear shell 2 is provided with a junction box 202, and the left and right sides of the top surface of the host rear shell 2 are correspondingly provided with strip-shaped air inlets 206;

[0022] The left and right sides of the host cover 1 are provided with air holes 101, the lower middle part of the surface of the host cover 1 is provided with a wiring cover window hole 102, the left and right sides of the top surface of the host cover 1 are provided with second installation positions 103 for installing the installation kit 14; the middle part of the top surface of the host cover 1 is provided with a rectangular notch 104 matching the PTC installation position 203;

[0023] Motor fixing seats 3 are correspondingly installed on the left and right sides of the rear of the mainframe rear shell 2, and DC motors 4 are installed on the two motor fixing seats 3. Wind wheels 5 are installed on the two DC motors 4, and the wind wheels 5 face the air holes 101 of the mainframe cover 1; a heating block bracket 8 is installed on the PTC installation position 203 of the mainframe rear shell 2, a PTC heating block 7 is installed in the heating block bracket 8, and a warm air outlet window 9 is installed on the heating block bracket 8; a ventilation port 6 is installed on the ventilation port installation position 201;

[0024] A panel 10 is installed on the top surface of the heater casing; the left and right ends of the panel 10 are arc-shaped, and strip slots 1001 are correspondingly arranged on the left and right sides of the panel 10. The outer ends of the strip slots 1001 are arc-shaped, and a strip window hole 1002 matching the warm air outlet window 9 is arranged in the middle of the panel 10.

[0025] Furthermore, an air inlet metal decorative sheet 12 is installed on the strip-shaped slot 1001, and a first rectangular strip hole 1201 is opened on the air inlet metal decorative sheet 12. It is beautiful, increases the aesthetic feeling of the appearance, and improves the competitiveness of the product.

[0026] Furthermore, an acrylic surface sticker 11 is installed on the strip-shaped window hole 1002, and a first rectangular strip hole 1101 is arranged on the acrylic surface sticker 11. It is also beautiful, increases the beauty of the appearance, and improves the competitiveness of the product.

[0027] Furthermore, in the junction box 202 , an arc-shaped plate is installed above the two motor fixing seats 3 , and an air duct 205 is formed between the junction box 202 in a herringbone shape.

[0028] Furthermore, the first mounting position 204 on the left and right sides of the top surface of the host rear shell 2 and the second mounting position 103 on the left and right sides of the top surface of the host cover 1 form a kit mounting position; an installation kit 14 is installed on the kit mounting position; the installation kit 14 includes a Z-shaped mounting member 1401, an inverted L-shaped mounting member 1402, an L-shaped mounting member 1403, and an inverted L-shaped mounting member 1404; the Z-shaped mounting member 1401 is installed in the first mounting position 204, the inverted L-shaped mounting member 1402 is installed in the second mounting position 103, the second mounting position 103 is snap-connected with the Z-shaped mounting member 1401, the L-shaped mounting member 1403 is installed in the inverted L-shaped mounting member 1402, and the inverted L-shaped mounting member 1404 is installed on the L-shaped mounting member 1403 for easy hanging.

[0029] The working principle of the utility model is as follows:

[0030] In this design, a junction box 202 is provided at the front middle lower part of the mainframe rear shell 2, and a control component is installed in the junction box 202. The circuits involved in the control component are prior art, so they are not elaborated in detail.

[0031] In the present design, air holes 101 are provided on the left and right sides of the host cover 1, the first mounting positions 204 on the left and right sides of the top surface of the host rear shell 2, and the second mounting positions 103 on the left and right sides of the top surface of the host cover 1 form a kit mounting position; an installation kit 14 is installed on the kit mounting position; the installation kit 14 includes a Z-shaped mounting member 1401, an inverted L-shaped mounting member 1402, an L-shaped mounting member 1403, and an inverted L-shaped mounting member 1404; the Z-shaped mounting member 1401 is installed in the first mounting position 204, the inverted L-shaped mounting member 1402 is installed in the second mounting position 103, the second mounting position 103 is snap-connected with the Z-shaped mounting member 1401, the L-shaped mounting member 1403 is installed in the inverted L-shaped mounting member 1402, and the inverted L-shaped mounting member 1404 is installed on the L-shaped mounting member 1403, which is convenient for hanging. This allows for vertical hanging and disassembly in the vertical direction, without the need to remove the top for after-sales service. Special hanging components are designed, and the main unit does not need to be aligned with the screws or screw holes for installation. A 1-2cm tolerance distance is allowed for the position of the boom, making installation very convenient.

[0032] In this design, motor fixing seats 3 are installed on the left and right sides of the rear shell 2 of the main unit, and DC motors 4 are installed on the two motor fixing seats 3. Wind wheels 5 are installed on the two DC motors 4, and the wind wheels 5 face the air holes 101 of the main unit cover 1. It adopts a dual-core DC brushless motor structure and is equipped with 2 brushless DC motors. The heating dual motors blow warm air at the same time, and the warm air is stronger. The ventilation single motor is used for ventilation; 24V low-voltage DC brushless motor, using Gezhimei brand motor.

[0033] In this design, the two DC motors 4 are both equipped with a wind wheel 5, which faces the air hole 101 of the main unit cover 1. The direct-blowing waterfall-style warm air outlet design has a wider air outlet area, faster indoor heat circulation, and faster heating effect.

[0034] In this design, a heating block bracket 8 is installed on the PTC mounting position 203 of the main body rear shell 2, and a PTC heating block 7 is installed in the heating block bracket 8. The length of the PTC heating block is 285mm, and the length of the air outlet (strip window hole 1002) is 290mm, realizing an ultra-long warm air outlet design structure.

[0035] In this design, a main unit cover 1 is installed in front of the main unit rear shell 2 to form a heater housing. The width of the heater housing (body) is 7 cm. The maximum air outlet speed reaches 5.9 M / s, and the average speed reaches 4.9 M / S, meeting the requirements of high-performance heaters.

[0036] In this design, both honeycomb board and gypsum board can be installed: the integrated body design allows for drilling holes before installation, meeting the dual-use design of gypsum board and honeycomb board. In addition, the fixings (fixing hardware) of the host and honeycomb board / gypsum board are designed to avoid vibration of the host, fix the position of the host, and avoid ceiling resonance.

[0037] In this design, the left and right ends of the panel 10 are arc-shaped, and the left and right sides of the panel 10 are correspondingly provided with strip slots 1001, the outer ends of the strip slots 1001 are arc-shaped, and the middle of the panel 10 is provided with a strip window 1002 that matches the warm air outlet window 9; a display screen that displays the temperature is installed on one side of the strip window 1002, and the display screen is connected to the control component in the junction box 202 through a wire. Holes are opened where wiring needs to be opened, and sealing rings are installed at the openings to ensure vibration reduction and waterproofing.

[0038] In this design, the control panel controls the following functions: Lighting: Press this button to turn on the "lighting" function; Standby: Press this button to turn off all functions (except lighting) in the working state. Heating Strong: Press this button to turn on the strong "warm wind" function; it will automatically standby after 2 hours; press this button again to turn on the weak "warm wind" function; it will automatically standby after 2 hours. Ventilation: Press this button to turn on "ventilation" and automatically standby after 2 hours. Blowing Strong: Press this button to turn on the strong "blowing" function and automatically standby after 2 hours; press it again to switch to the weak "blowing" function, and it will automatically standby after 2 hours. Drying: Press this button to turn on the "drying" function: "heating" 25 minutes + "ventilation" 5 minutes, for a cycle, a total of 4 cycles, a total of 120 minutes after automatic standby. The control circuits involved in the realization of the above functions are all existing technologies, so this design will not be elaborated in detail.

[0039] The above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that the technical solutions described in the aforementioned embodiments may still be modified, or some of the technical features may be replaced by equivalents. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present invention.

Claims

1. A quick-install heater, characterized in that: It includes a mainframe rear shell, and a mainframe cover is installed in front of the mainframe rear shell to form a heater shell; The left and right sides of the top surface of the mainframe rear shell are correspondingly provided with first installation positions, the middle part of the top surface of the mainframe rear shell is provided with a PTC installation position, the upper left part of the mainframe rear shell is provided with a ventilation port installation position, the front middle lower part of the mainframe rear shell is provided with a junction box, and the left and right sides of the top surface of the mainframe rear shell are correspondingly provided with strip-shaped air inlets; The left and right sides of the host cover are provided with air holes, the lower middle part of the surface of the host cover is provided with a wiring cover window hole, the left and right sides of the top surface of the host cover are provided with second installation positions for installing the installation kit; the middle part of the top surface of the host cover is provided with a rectangular notch matching the PTC installation position; Motor fixing seats are installed on the left and right sides of the rear of the mainframe rear shell, and DC motors are installed on the two motor fixing seats. Wind wheels are installed on the two DC motors, and the wind wheels face the air holes on the mainframe cover; a heating block bracket is installed on the PTC mounting position of the mainframe rear shell, a PTC heating block is installed in the heating block bracket, and a warm air outlet window is installed on the heating block bracket; a ventilation port is installed on the ventilation port mounting position; A panel is installed on the top surface of the heater casing; the left and right ends of the panel are arc-shaped, and strip slots are correspondingly arranged on the left and right sides of the panel. The outer ends of the strip slots are arc-shaped, and a strip window hole matching the warm air outlet window is arranged in the middle of the panel.

2. A quick-install heater according to claim 1, characterized in that: An air inlet metal decorative sheet is installed on the strip-shaped slot, and a first rectangular strip hole is opened on the air inlet metal decorative sheet.

3. A quick-install heater according to claim 1, characterized in that: An acrylic surface sticker is installed on the strip-shaped window hole, and a first rectangular strip hole is arranged on the acrylic surface sticker.

4. The quick-install heater according to claim 1, characterized in that: In the junction box, an arc-shaped plate is installed above the two motor fixing seats to form an air duct between the arc-shaped junction box and the herringbone-shaped junction box.

5. The quick-install heater according to claim 1, characterized in that: The first mounting positions on the left and right sides of the top surface of the host rear shell and the second mounting positions on the left and right sides of the top surface of the host cover form a kit mounting position; an installation kit is installed on the kit mounting position; the installation kit includes a Z-shaped mounting part, an inverted L-shaped mounting part, an L-shaped mounting part, and a reversed L-shaped mounting part; the Z-shaped mounting part is installed in the first mounting position, the inverted L-shaped mounting part is installed in the second mounting position, the second mounting position is clamped with the Z-shaped mounting part, the L-shaped mounting part is installed on the inverted L-shaped mounting part, and the reversed L-shaped mounting part is installed on the L-shaped mounting part.

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