Household air source heat pump water heater

Abstract

The utility model relates to the technical field of water heaters, in particular to a household air source heat pump water heater which comprises a shell, a heat dissipation plate is arranged on the outer side of the shell, the outer side of the shell is detachably connected with a shielding frame matched with the heat dissipation plate, the outer side of the shell is fixedly connected with a guide plate, and the guide plate is fixedly connected with the shell. A first sliding groove is formed in the outer side of the guide plate, a second sliding groove is formed in the bottom of the inner wall of the first sliding groove, a fixing block is slidably connected to the outer side of the guide plate, a heat dissipation frame is fixedly connected to the outer side of the fixing block, and a communicating transmission pipe is fixedly connected between the heat dissipation frame and the shielding frame. Through cooperative arrangement of a shielding frame, a transmission pipe and a heat dissipation frame, heat dissipated by the shell through a heat dissipation plate is guided, through cooperative arrangement of the heat dissipation frame, a fixing block, a guide wheel, a first sliding block, a second sliding block, a first sliding groove and a second sliding groove, the heat dissipation frame avoids corners and is arranged at an open position, and the situation that the position of a heat dissipation opening of the device cannot be adjusted is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to water heater technical field, especially a kind of domestic air source heat pump water heater. BACKGROUND

[0002] The working principle of air source heat pump water heater is similar to air conditioner, it uses small amount of electric energy to drive compressor to operate, through heat transfer working medium (such as refrigerant), the low-grade heat energy that cannot be utilized in air is effectively absorbed, and the heat energy that is absorbed back is promoted to usable high-grade heat energy, then is released to water, to heat water temperature, usually through the heat dissipation plate of heat dissipation port to dissipate heat.

[0003] The existing patent number CN204115222U is a kind of domestic air source heat pump water heater;A kind of domestic air source heat pump water heater, including shell, water storage tank, heat exchanger, evaporator and fan are sequentially installed from bottom to top in shell, the position of the side wall of shell opposite evaporator is equipped with air inlet, air outlet is equipped with in the top of shell corresponding fan;Shell front side is also equipped with glass panel, control operation panel is equipped on glass panel;By setting air inlet and air outlet respectively on the side surface and top of domestic air source heat pump water heater shell, the heat exchange of domestic air source heat pump water heater is not susceptible to surrounding environment, so that domestic air source heat pump water heater can still work normally even in narrow place.

[0004] For the related technology in the above, the defect of existing water heater is that the air outlet of air source water heater is all set on the side of shell, if installation space is limited, and the position of heat dissipation port is fixed, leading to the heat dissipation difficulty of heat dissipation port, therefore, the utility model provides a kind of domestic air source heat pump water heater. UTILITY MODEL CONTENTS

[0005] The purpose of the present application is to provide a kind of domestic air source heat pump water heater, to solve the problem that the air outlet of air source water heater is all set on the side of shell in the above background art, if installation space is limited, and the position of heat dissipation port is fixed, leading to the heat dissipation difficulty of heat dissipation port.

[0006] To achieve the above object, the present application provides the following technical scheme: a kind of domestic air source heat pump water heater, including shell, the outside of the shell is provided with heat dissipation plate, the outside of the shell is detachably connected with the shielding frame compatible with the heat dissipation plate, the outside of the shell is fixedly connected with the guide plate, the outside of the guide plate is equipped with first sliding slot, the inner wall bottom of the first sliding slot is equipped with second sliding slot, the outside of the guide plate is slidably connected with fixed block, the outside of the fixed block is fixedly connected with heat dissipation frame, the heat dissipation frame and the shielding frame are fixedly connected with the transmission pipe that is communicated, the bottom of the fixed block is provided with guide assembly.

[0007] By the above technical scheme, the position of the heat dissipation frame is adjusted, and the heat is guided out.

[0008] Preferably, the guide assembly comprises a first sliding block fixedly connected to the bottom of the fixed block, the first sliding block is matched with the first sliding groove, and the bottom end of the first sliding block is fixedly connected with a second sliding block matched with the second sliding groove.

[0009] Preferably, a recessed groove is formed in the inner side of the fixed block, and a guide wheel is rotatably connected to the inner wall side of the recessed groove.

[0010] Preferably, a connecting block is fixedly connected to the outer side of the heat dissipation frame, and a bolt is arranged on the outer side of the connecting block.

[0011] Preferably, a threaded groove matched with the bolt is formed in the inner side of the connecting block, and a plurality of threaded holes matched with the bolt are formed in the outer side of the shell.

[0012] Preferably, a pair of recesses are formed in the outer side of the shell, and a layer of rubber pad is arranged on the inner wall side of the recesses.

[0013] Preferably, an operation panel is arranged on the outer side of the shell, the shielding frame is made of a heat insulation plate, and the transmission pipe is made of a threaded pipe.

[0014] In summary, the technical effects and advantages of the present application are as follows:

[0015] 1. In the present application, the heat dissipated by the shell through the heat dissipation plate is guided through the cooperation of the shielding frame, the transmission pipe and the heat dissipation frame, and the heat dissipation frame is placed in an open position by the cooperation of the heat dissipation frame, the fixed block, the guide wheel, the first sliding block, the second sliding block, the first sliding groove and the second sliding groove, which is simple to operate and avoids the problem that the heat dissipation port of the device cannot be adjusted.

[0016] 2. In the present application, the heat dissipation frame is conveniently installed at a suitable position through the cooperation of the bolt and the connecting block, and the shell is conveniently dragged to move by buckling the inner wall of the recess through the provision of the recess, and the comfort of the user is improved through the provision of the rubber pad. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments or the prior art, the drawings needed in the following embodiment or prior art description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0018] Figure 1The first visual angle axial side structure schematic view of the utility model;

[0019] Figure 2 The second visual angle axial side structure schematic view of the utility model;

[0020] Figure 3 The structure schematic view of the first sliding groove and the second sliding groove in the utility model;

[0021] Figure 4 The structure schematic view of the first sliding block and the second sliding block in the utility model.

[0022] In the figure: 1, shell; 2, operating panel; 3, shielding frame; 4, transmission pipe; 5, heat dissipation frame; 6, connecting block; 7, bolt; 8, recess; 9, threaded hole; 10, guide plate; 11, heat dissipation plate; 12, first sliding groove; 13, second sliding groove; 14, threaded groove; 15, fixed block; 16, recessed groove; 17, guide wheel; 18, first sliding block; 19, second sliding block. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0024] In the description of the utility model, it should be explained that, unless explicitly specified and limited, the terms "mounting", "provided with", "sleeved / connected", "connected" and the like should be understood broadly, for example, "connected" can be fixedly connected, can be detachably connected, or integrally connected; can be mechanically connected, can be electrically connected; can be directly connected, can be indirectly connected through an intermediate medium, and can be the communication inside two elements. For those skilled in the art, the specific meanings of the above terms in the utility model can be understood according to specific circumstances.

[0025] Embodiment one: reference Figures 1-4The utility model provides an air source heat pump water heater of domestic type shown, including the casing 1, the outside of casing 1 is provided with the heat sink plate 11, the outside of casing 1 is detachably connected with the shelter frame 3 of being adapted with heat sink plate 11, the outside of casing 1 is fixedly connected with the guide plate 10, the outside of guide plate 10 is equipped with the first sliding slot 12, the inner wall bottom of first sliding slot 12 is equipped with the second sliding slot 13, the outside of guide plate 10 is slidably connected with fixed block 15, the outside of fixed block 15 is fixedly connected with the heat dissipation frame 5, the heat dissipation frame 5 is fixedly connected with the transmission pipe 4 of intercommunication between shelter frame 3, the bottom of fixed block 15 is provided with guide assembly, it is convenient to guide the heat dissipation frame 5, avoid the offset situation of heat dissipation frame 5 in the process of movement, it is convenient to move the position of heat dissipation frame 5, guide assembly includes with the first sliding block 18 of fixed connection of fixed block 15 bottom, the first sliding block 18 is adapted with the first sliding slot 12, the bottom of first sliding block 18 is fixedly connected with the second sliding block 19 of being adapted with the second sliding slot 13, avoid the offset situation of first sliding block 18, second sliding block 19 in the process of sliding, the inside of fixed block 15 is equipped with recessed groove 16, the inner wall side of recessed groove 16 is rotatably connected with guide wheel 17.

[0026] In the embodiment, after the casing 1 is placed, the heat dissipation frame 5 is dragged to drive the fixed block 15 and the guide wheel 17 to slide along the surface of the casing 1, the fixed block 15 drives the first sliding block 18 and the second sliding block 19 to slide along the first sliding slot 12 and the second sliding slot 13 respectively to appropriate positions, so that the heat dissipation frame 5 avoids the corner and is placed in an open position. Through the cooperation of the heat dissipation frame 5, the transmission pipe 4 and the shelter frame 3, the heat dissipated by the casing 1 through the heat sink plate 11 is guided, and the casing 1 is prevented from being blocked by the heat sink plate 11 due to being in a small space.

[0027] Embodiment two: refer to Figures 1-4 , based on the same concept as the above embodiment one, the embodiment also proposes that the outside of the heat dissipation frame 5 is fixedly connected with the connecting block 6, and the outside of the connecting block 6 is provided with the bolt 7; the inside of the connecting block 6 is provided with the thread groove 14 matched with the bolt 7, and the outside of the casing 1 is provided with a plurality of thread holes 9 matched with the bolt 7; the outside of the casing 1 is provided with a pair of grooves 8, and the inner wall side of the groove 8 is paved with a layer of rubber pad.

[0028] In the embodiment, the bolt 7 is used to fix the connecting block 6 at an appropriate position, the groove 8 is provided to facilitate the movement of the casing 1 by buckling the inner wall of the groove 8, and the rubber pad is provided to improve the comfort of the user.

[0029] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, the made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A domestic air source heat pump water heater comprising a housing (1), characterised in that: The outer side of the shell (1) is provided with a heat dissipation plate (11), the outer side of the shell (1) is detachably connected with a shielding frame (3) matched with the heat dissipation plate (11), the outer side of the shell (1) is fixedly connected with a guide plate (10), the outer side of the guide plate (10) is provided with a first sliding groove (12), the inner wall bottom of the first sliding groove (12) is provided with a second sliding groove (13), the outer side of the guide plate (10) is slidably connected with a fixed block (15), the outer side of the fixed block (15) is fixedly connected with a heat dissipation frame (5), the heat dissipation frame (5) and the shielding frame (3) are fixedly connected with a transmission pipe (4) in communication, and the bottom of the fixed block (15) is provided with a guide assembly.

2. A domestic air source heat pump water heater as claimed in claim 1, wherein: The guide assembly comprises a first sliding block (18) fixedly connected with the bottom of the fixed block (15), the first sliding block (18) is matched with the first sliding groove (12), and the bottom end of the first sliding block (18) is fixedly connected with a second sliding block (19) matched with the second sliding groove (13).

3. A domestic air source heat pump water heater as claimed in claim 2, wherein: The inner side of the fixed block (15) is provided with a recessed groove (16), and the inner wall side of the recessed groove (16) is rotatably connected with a guide wheel (17).

4. A domestic air source heat pump water heater as claimed in claim 1, wherein: The outer side of the heat dissipation frame (5) is fixedly connected with a connecting block (6), and the outer side of the connecting block (6) is provided with a bolt (7).

5. A domestic air source heat pump water heater as claimed in claim 4 wherein: The inner side of the connecting block (6) is provided with a threaded groove (14) matched with the bolt (7), and the outer side of the shell (1) is provided with a plurality of threaded holes (9) matched with the bolt (7).

6. A domestic air source heat pump water heater as claimed in claim 1, wherein: The outer side of the shell (1) is provided with a pair of recesses (8), and the inner wall side of the recess (8) is paved with a layer of rubber pad.

7. The household air source heat pump water heater according to claim 6, wherein: The outer side of the shell (1) is provided with an operation panel (2), and the shielding frame (3) is made of a heat insulation plate, The transmission pipe (4) is made of a threaded pipe.

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