Efficient and energy-saving heat pump heating machine

Abstract

The utility model relates to the technical field of heating machines, and discloses an efficient and energy-saving heat pump heating machine which is characterized in that cylindrical buckles are arranged on the upper surface of a fixing block, sleeve blocks are arranged on the outer walls of the two sides of the top, close to the two cylindrical buckles, of a dustproof net plate respectively, a sliding frame is connected to the inner walls of the sleeve blocks in a sliding mode, and cambered surface clamping blocks are arranged at the two ends of the sliding frame; and abutting blocks are arranged on the inner walls of the two sides, close to the two cambered surface clamping blocks, of the sliding frame. Through the arrangement of the cylindrical buckle, the sliding frame and the clamping blocks, the design of the sliding frame has expansibility, when the sliding frame slides, the two cambered surface clamping blocks are driven to be pushed towards the two sides of the cylindrical buckle, the two cambered surface clamping blocks are separated from the limitation of the sleeve block and expand outwards, and through the mutual limitation of the cambered surface clamping blocks and the cylindrical buckle, the clamping effect is good. The two sides of the dustproof net plate are fixed to the outer walls of the two sides of the shell, when the dustproof net plate needs to be detached and cleaned, the two sliding frames slide forwards, the two cambered surface clamping blocks expand outwards, the cylindrical buckles are separated from limitation of the two cambered surface clamping blocks, and the flexibility of the heating machine is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of heating equipment, in particular to a high-efficiency and energy-saving heat pump heating machine. Background Art

[0002] An air source heat pump heater is a device that uses air energy for heating. Its main structure includes a compressor, evaporator, condenser, and expansion valve. In order to optimize the energy consumption of the machine and reduce after-sales user investment, corresponding sensors and controllers are added. The corresponding sensors collect data and calculate the corresponding heating amount, power consumption, and recovered energy, and generate a bar chart. The energy consumption data of the unit operation can then be saved on specially customized controller hardware.

[0003] Application number CN202221333364.8 discloses an air source heat pump heating machine, including a unit housing, a control panel provided on one side of the unit housing, a mounting frame fixedly connected to one side of the unit housing, the control panel sleeved inside the mounting frame, a protective housing slidably sleeved on the outer wall of the mounting frame, a locking assembly symmetrically provided on one side of the unit housing for locking the protective housing, the locking assembly including a fixing plate, one side of the fixing plate fixedly connected to the protective housing, a locking plate slidably engaged on the side of the fixing plate, and a limiting assembly provided on the top of the locking plate. The utility model utilizes the coordinated use of the unit housing, the control panel, the mounting frame, the protective housing and the locking assembly, the locking assembly can lock the protective housing, thereby placing the protective housing in a stable state to protect the control panel, and by rotating the locking plate to separate from the fixing plate, the protective housing can be disassembled, thereby operating the control panel.

[0004] The air source heat pump heater disclosed in the above document has the following defects: when the heater is used daily, the air contains a large amount of bacteria and dust. Generally, a filter plate shell is installed on the outside of the heater to prevent dust from entering. After the machine is used for a long time, a large amount of dust will accumulate on the inner and outer walls of the filter plate. The structure needs to be removed for thorough cleaning, otherwise the dust will block the exhaust holes, reducing the heating effect of the heater.

[0005] It can be seen from this that the existing air source heat pump heater does not have the function of disassembling the filter plate for easy cleaning. It is necessary to improve the existing deficiencies and provide a function that can disassemble the filter plate for easy cleaning. Utility Model Content

[0006] The purpose of the present invention is to provide a high-efficiency and energy-saving heat pump heater to solve the problems raised in the above background technology.

[0007] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0008] The utility model is a high-efficiency and energy-saving heat pump heater, comprising a heating structure and a dustproof structure, wherein the dustproof structure is installed on the top inner wall of the heating structure, and the heating structure comprises a shell, a dustproof mesh plate is provided on the top inner wall of the shell, a fixing block is respectively provided on the top two side outer walls of the shell, a cylindrical buckle is provided on the upper surface of the fixing block, a sleeve block is respectively provided on the top two side outer walls of the dustproof mesh plate close to the two cylindrical buckles, a slide is slidably connected to the inner wall of the sleeve block, an arc-shaped clamping block is provided at both ends of the slide, the diameter of the arc-shaped clamping block is larger than the width of the sleeve block, and abutment blocks are provided on the inner walls of the slide close to the two arc-shaped clamping blocks. The purpose of this arrangement is that during the use of the heater, the slide rail is installed on the wall, and the slider is slid onto the slide rail to fix the heater on the wall for use. The rotating block and the limit block are in a horizontal state through the connecting block, and the rotating block drives the limit block to rotate stably on the connecting block. The limit block drives the heating structure as a whole to adjust the heating direction of the machine up and down, and the rotating shaft drives the machine to rotate in all directions for adjustment. The shell is fixed to the wall through the mounting plate, and the operation of the heat pump is adjusted by the control component. The heat pump drives the heating pipe to evaporate heat energy outward, and the two ends of the heating pipe are fixed in the shell through the fixing plate. The four sides of the dustproof screen are limited in the shell through the two sides of the shell and the two fixing plates. Heat energy evaporates outward through the ventilation holes of the dustproof screen to provide heat, and the two slides are buckled toward the cylinder in the sleeve block. The two arc surface clamps are tightened inwardly in the sleeve, and the two arc surface clamps are kept at a certain distance by the stop block. The arc surface clamps and the cylindrical buckle are restricted to each other, so that the two sides of the dust screen plate are fixed on the two side outer walls of the shell. When the dust screen plate needs to be disassembled and cleaned, the two slides are slid forward to expand the two arc surface clamps outward, so that the cylindrical buckle is free from the restriction of the two arc surface clamps, thereby improving the flexibility of the heater.

[0009] Furthermore, the heating structure includes a slide rail, and a slider is slidably connected to the inner wall of the slide rail. The purpose of this arrangement is that when the heater is in use, the slide rail is installed on the wall, and the slider is slidably installed on the slide rail, so that the heater is fixed to the wall for use.

[0010] Furthermore, a connecting block is provided on the upper surface of the slider, and a rotating block is rotatably connected to the outer wall of one side of the connecting block, and a limit block is installed on the outer wall of the rotating block. The purpose of this arrangement is that during use of the heater, the connecting block keeps the rotating block and the limit block in a horizontal state, and the rotating block drives the limit block to rotate stably on the connecting block, and the limit block drives the entire heating structure to adjust the heating direction of the heater up and down.

[0011] Furthermore, a rotating shaft is mounted on the top outer wall of the stop block, and a mounting plate is rotatably connected to the top outer wall of the rotating shaft, and the mounting plate is mounted on the bottom outer wall of the housing. This arrangement is intended to enable the heater to rotate and adjust in all directions during use, while the housing is fixed to the wall via the mounting plate.

[0012] Furthermore, fixing plates are provided on the inner walls of both sides of the housing, and heating tubes are mounted on the inner walls of the two fixing plates. The two fixing plates are located on the outer walls of the heating tubes at both ends. This arrangement is intended to ensure that during use of the heater, the heat pump drives the heating tubes to evaporate heat energy outward, and the fixing plates secure the ends of the heating tubes to the housing via the fixing plates, and the heat energy evaporates outward through the ventilation holes of the dust screen to provide heat.

[0013] Furthermore, a control assembly and a heat pump are mounted on the inner walls of the housing near the heating tubes, and the dust screen is located on the top outer walls of the two fixed plates. This arrangement ensures that during operation, the dust screen is restrained within the housing by the two sides of the housing and the two fixed plates. The heat pump, regulated by the control assembly, drives the heating tubes to dissipate heat.

[0014] The utility model has the following beneficial effects:

[0015] (1) The utility model is provided with a cylindrical buckle, a slide and a clamping block. The slide is designed to be expandable. When the slide slides, it drives the two arc-surface clamping blocks to push toward the two sides of the cylindrical buckle. The two arc-surface clamping blocks break away from the restriction of the sleeve block and expand outward. The cylindrical buckle is sleeved in the arc groove between the two arc-surface clamping blocks. Then the slide is slid in the opposite direction. The arc-surface clamping blocks and the cylindrical buckle restrict each other so that the two sides of the dust screen are fixed on the outer walls of the shell on both sides. When the dust screen needs to be disassembled and cleaned, the two slides are slid forward, the two arc-surface clamping blocks are expanded outward, and the cylindrical buckle is freed from the restriction of the two arc-surface clamping blocks, thereby improving the flexibility of the heater.

[0016] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0018] Figure 1 This is a schematic diagram of the main structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the heating structure of the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the heating structure of the utility model;

[0021] Figure 4 This is a partial front structural diagram of the utility model;

[0022] Figure 5 For this utility model Figure 4 Schematic diagram of the structure at A in the middle;

[0023] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0024] In the figure: 1. Heating structure; 101. Mounting plate; 102. Rotating shaft; 103. Limiting block; 104. Rotating block; 105. Connecting block; 106. Slider; 107. Slide rail; 108. Housing; 109. Control assembly; 110. Fixed plate; 111. Heating tube; 112. Heat pump; 2. Dustproof structure; 201. Dustproof mesh plate; 202. Sleeve block; 203. Slide; 204. Arc clamping block; 205. Abutment block; 206. Fixed block; 207. Cylindrical buckle. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1 - Figure 5As shown, the utility model is a high-efficiency and energy-saving heat pump heater, comprising a heating structure 1 and a dustproof structure 2, the dustproof structure 2 being installed on the top inner wall of the heating structure 1, the heating structure 1 comprising a shell 108, a dustproof mesh plate 201 being provided on the top inner wall of the shell 108, a fixing block 206 being provided on each of the top two outer walls of the shell 108, a cylindrical buckle 207 being provided on the upper surface of the fixing block 206, a sleeve block 202 being provided on each of the top two outer walls of the dustproof mesh plate 201 near the two cylindrical buckles 207, a slide 203 being slidably connected to the inner wall of the sleeve block 202, an arc-shaped clamping block 204 being provided at both ends of the slide 203, the diameter of the arc-shaped clamping block 204 being larger than the width of the sleeve block 202, and abutment blocks 205 being provided on the inner walls on both sides of the slide 203 near the two arc-shaped clamping blocks 204. The purpose of such arrangement is that when the heater is in use, the slide rail 107 is installed on the wall, and the slider 106 is slidably installed on the slide rail 107 to fix the heater on the wall for use. The rotating block 104 and the limit block 103 are in a horizontal state through the connecting block 105. The rotating block 104 drives the limit block 103 to rotate stably on the connecting block 105. The limit block 103 drives the heating structure 1 as a whole to adjust the heating direction of the machine up and down, and the rotating shaft 102 drives the machine to rotate in all directions. The shell 108 is fixed to the wall through the mounting plate 101, and the operation of the heat pump 112 is adjusted by the control component 109. The heat pump 112 drives the heating pipe 111 to evaporate heat energy outward. The two ends of the heating pipe 111 are fixed in the shell 108 through the fixing plate 110. The four sides of the dustproof screen 201 are limited in the shell 108 through the two sides of the shell 108 and the two fixing plates 110. The heat energy evaporates outward through the ventilation holes of the dustproof screen 201 to provide heat. The two slides 203 are moved in a circular direction in the sleeve block 202. The column buckle 207 slides, and due to the expansion design of the slide 203, the slide 203 drives the two arc surface clamping blocks 204 to advance toward the two sides of the cylindrical buckle 207. The two arc surface clamping blocks 204 break away from the restriction of the sleeve block 202 and expand outward. The cross-section of the two arc surface clamping blocks 204 is in an inner eight shape, and the cross-section of the two arc surface clamping blocks 204 moves forward along the arc surface of the cylindrical buckle 207. Finally, the cylindrical buckle 207 is sleeved in the arc groove between the two arc surface clamping blocks 204, and then the slide 203 is slid in the opposite direction. The two arc surface clamping blocks 204 are separated from the restriction of the sleeve block 202 and expand outward. The surface clamping block 204 is tightened inwardly in the sleeve block 202, and the two arc surface clamping blocks 204 are kept at a certain distance by the stop block 205. The arc surface clamping blocks 204 and the cylindrical buckle 207 restrict each other so that the two sides of the dust screen 201 are fixed on the outer walls of the shell 108 on both sides. When the dust screen 201 needs to be disassembled and cleaned, the two slides 203 are slid forward, and the two arc surface clamping blocks 204 are expanded outward to release the cylindrical buckle 207 from the restriction of the two arc surface clamping blocks 204, thereby improving the flexibility of the heater.

[0027] The heating structure 1 includes a slide rail 107, and a slider 106 is slidably connected to the inner wall of the slide rail 107. The purpose of this arrangement is that when the heater is in use, the slide rail 107 is installed on the wall, and the slider 106 is slidably installed on the slide rail 107, so that the heater is fixed to the wall for use.

[0028] The upper surface of the slider 106 is provided with a connecting block 105, and a rotating block 104 is rotatably connected to the outer wall of one side of the connecting block 105. A limit block 103 is installed on the outer wall of the rotating block 104. The purpose of this arrangement is that during the use of the heater, the rotating block 104 and the limit block 103 are kept in a horizontal state by the connecting block 105. The rotating block 104 drives the limit block 103 to rotate stably on the connecting block 105, and the limit block 103 drives the heating structure 1 as a whole to adjust the heating direction of the heater up and down.

[0029] A rotating shaft 102 is mounted on the top outer wall of the stop block 103. A mounting plate 101 is rotatably connected to the top outer wall of the rotating shaft 102. The mounting plate 101 is mounted on the bottom outer wall of the housing 108. This arrangement allows the heater to rotate in all directions during use by rotating the rotating shaft 102, while the housing 108 is fixed to the wall via the mounting plate 101.

[0030] Fixing plates 110 are provided on the inner walls of the housing 108 on both sides. Heating tubes 111 are mounted on the inner walls of the two fixing plates 110. The two fixing plates 110 are located on the outer walls of the heating tubes 111 at both ends. This arrangement is designed so that when the heater is in use, the heat pump 112 drives the heating tubes 111 to evaporate heat. The fixing plates 110 secure the ends of the heating tubes 111 to the housing 108, and the heat is evaporated outward through the ventilation holes of the dust screen 201 to provide heat.

[0031] A control assembly 109 and a heat pump 112 are mounted on the inner walls of the housing 108, near the heating tubes 111. A dust screen 201 is located on the top outer walls of the two fixed plates 110. This arrangement ensures that, during operation, the dust screen 201 is held in place within the housing 108 by the two sides of the housing 108 and the two fixed plates 110. The heat pump 112, regulated by the control assembly 109, drives the heating tubes 111 to dissipate heat.

[0032] When in use, the slide rail 107 is installed on the wall, and the slider 106 is slidably installed on the slide rail 107 to fix the heater on the wall. The rotating block 104 and the limit block 103 are in a horizontal state through the connecting block 105. The rotating block 104 drives the limit block 103 to rotate stably on the connecting block 105. The limit block 103 drives the heating structure 1 to adjust the heating direction of the machine up and down as a whole. The rotating shaft 102 drives the heater in all directions. The housing 108 is fixed to the wall through the mounting plate 101, and the operation of the heat pump 112 is adjusted by the control component 109. The heat pump 112 drives the heating tube 111 to evaporate heat energy outward. The two ends of the heating tube 111 are fixed in the housing 108 through the fixing plate 110. The four sides of the dustproof screen 201 are limited in the housing 108 through the two sides of the housing 108 and the two fixing plates 110. Heat energy evaporates outward through the ventilation holes of the dustproof screen 201 to provide heat;

[0033] The two slides 203 are slid inside the sleeve 202 toward the cylindrical buckle 207. Since the design of the slide 203 is expandable, the slide 203 drives the two arc-surface clamping blocks 204 to advance toward the two sides of the cylindrical buckle 207 when sliding. The two arc-surface clamping blocks 204 break away from the restriction of the sleeve 202 and expand outward. The cross-sections of the two arc-surface clamping blocks 204 are in an inner eight shape, and the cross-sections of the two arc-surface clamping blocks 204 move forward along the arc surface of the cylindrical buckle 207. Finally, the cylindrical buckle 207 is sleeved in the arc groove between the two arc-surface clamping blocks 204. Then the slide 203 is reversed. The two curved clamps 204 are tightened inwardly in the sleeve block 202 by sliding in the direction of rotation, and the two curved clamps 204 are kept at a certain distance by the stop block 205. The curved clamps 204 and the cylindrical buckles 207 restrict each other so that the two sides of the dust screen 201 are fixed on the outer walls of the shell 108 on both sides. When the dust screen 201 needs to be disassembled and cleaned, the two slides 203 are slid forward, and the two curved clamps 204 are expanded outward to release the cylindrical buckle 207 from the restriction of the two curved clamps 204, thereby improving the flexibility of the heater.

[0034] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. The preferred embodiments do not describe all details in detail, nor do they limit the present invention to the specific embodiments described. Obviously, many modifications and variations are possible based on the contents of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, thereby enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A high-efficiency and energy-saving heat pump heater, comprising a heating structure (1) and a dustproof structure (2), characterized in that: The dustproof structure (2) is installed on the top inner wall of the heating structure (1), and the heating structure (1) includes a shell (108), a dustproof screen (201) is provided on the top inner wall of the shell (108), a fixing block (206) is provided on the top outer walls of both sides of the shell (108), a cylindrical buckle (207) is provided on the upper surface of the fixing block (206), a sleeve block (202) is provided on the top outer walls of both sides of the dustproof screen (201) near the two cylindrical buckles (207), a slide (203) is slidably connected to the inner wall of the sleeve block (202), an arc-shaped clamping block (204) is provided at both ends of the slide (203), the diameter of the arc-shaped clamping block (204) is greater than the width of the sleeve block (202), and abutment blocks (205) are provided on the inner walls of both sides of the slide (203) near the two arc-shaped clamping blocks (204).

2. The high-efficiency and energy-saving heat pump heater according to claim 1, characterized in that: The heating structure (1) comprises a slide rail (107), and a slider (106) is slidably connected to the inner wall of the slide rail (107).

3. The high-efficiency and energy-saving heat pump heater according to claim 2, characterized in that: A connecting block (105) is provided on the upper surface of the sliding block (106); a rotating block (104) is rotatably connected to an outer wall of one side of the connecting block (105); and a limiting block (103) is installed on the outer wall of the rotating block (104).

4. The high-efficiency and energy-saving heat pump heater according to claim 3, characterized in that: A rotating shaft (102) is installed on the top outer wall of the limiting block (103), a mounting plate (101) is rotatably connected to the top outer wall of the rotating shaft (102), and the mounting plate (101) is installed on the bottom outer wall of the shell (108).

5. The high-efficiency and energy-saving heat pump heater according to claim 1, characterized in that: Fixed plates (110) are provided on the inner walls of both sides of the shell (108), heating tubes (111) are installed on the inner walls of the two fixed plates (110), and the two fixed plates (110) are respectively located on the outer walls of both ends of the heating tube (111).

6. The high-efficiency and energy-saving heat pump heater according to claim 5, characterized in that: A control assembly (109) and a heat pump (112) are respectively installed on the inner walls of both sides of the shell (108) close to the heating pipe (111), and the dustproof screen plate (201) is located on the top outer walls of the two fixed plates (110).

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