Swimming pool heat pump machine
Through the design of the body frame and peripheral components, the use of clamping parts and a small number of fasteners to solve the problems of rust and repair difficulties of screws, and the aesthetics and maintenance efficiency of the heat pump machine are improved.
Patent Information
- Application Number
- CN202422120203.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-29
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-08-29
AI Technical Summary
The peripheral sheet metal of the existing heat pump pool machine is fixed by a large number of screws, which makes the screws prone to oxidation and rust, affect the appearance and are difficult to repair, and are inefficient in assembly and maintenance.
The body frame and peripheral components are designed, connected by clamping parts and a small number of fasteners. The peripheral components block some fasteners and use snaps to replace most screws to reduce the number of exposed screws and improve assembly efficiency and aesthetics.
It extends the service life of the heat pump machine, improves assembly and maintenance efficiency, reduces material and processing costs, and enhances the firmness and aesthetics of the connection.
Smart Images
Figure CN223179039U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of heat pumps, and more specifically, to a pool heat pump. Background Art
[0002] A heat pump is a highly energy-efficient device that makes full use of low-grade heat energy. Heat can spontaneously transfer from a high-temperature object to a low-temperature object, but it cannot spontaneously go in the opposite direction. The working principle of a heat pump is a mechanical device that forces heat to flow from a low-temperature object to a high-temperature object in a reverse cycle. It only consumes a small amount of net reverse cycle work and can obtain a large heat supply, effectively utilizing the difficult-to-apply low-grade heat energy to achieve energy-saving purposes. The heat pump unit has no combustible or explosive gases for heating, no electrical heating elements, and high safety; moreover, there is no emission of any waste gas, waste water, or waste residue, which is very environmentally friendly.
[0003] With the improvement of modern living quality, people have higher and higher requirements for the comfort of the pool water temperature. People hope that the pool water temperature can be maintained within a certain temperature range in winter. Due to its excellent energy-saving characteristics, the heat pump pool machine has been widely used in the pool system.
[0004] However, for the outer sheet metal of the existing heat pump pool machines, a large number of screws are required for fixation, which will cause the following problems: (1) In the long-term exposure to wind and rain, the exposed screws are easily oxidized and generate brownish-red rust. When it rains, the rust will flow down the side wall of the machine body along with the rainwater, leaving a brownish-red mark on the side wall of the machine body, affecting the appearance. In addition, after the screws rust, it is difficult for users to remove the screws, making it inconvenient for users to replace and repair the top cover; (2) The use of a large number of screws requires the staff to tighten or unscrew them one by one during assembly or maintenance, seriously affecting the assembly or maintenance efficiency. Summary of the Utility Model
[0005] The utility model aims to overcome at least one defect (insufficiency) of the above-mentioned prior art, and provides a pool heat pump that is overall beautiful and convenient for maintenance.
[0006] The utility model provides a pool heat pump, including:
[0007] A machine body, a right rear side plate, a left rear side plate, a front plate, a top cover, and an outer peripheral assembly,
[0008] The machine body includes a machine body frame;
[0009] The right rear side plate, the left rear side plate, and the front plate are respectively connected to the machine body frame through a plurality of first fasteners;
[0010] The outer peripheral assembly is connected to the machine body frame and at least shields a part of the first fasteners,
[0011] The top cover is installed on the top of the body frame.
[0012] In this technical solution, the body is the operating main body of the pool heat pump, the body frame loads the operating components of the heat pump, the first fastener can be a screw or a bolt, etc. Through the first fastener, the right rear side plate can be firmly fixed to the right rear side of the body frame, the left rear side plate can be firmly fixed to the left rear side of the body frame, and the front plate can be firmly fixed to the front side of the body frame.
[0013] The peripheral components and the right rear side plate, the left rear side plate, and the front plate jointly enclose the side surface of the body frame. The peripheral components can be connected to the body frame by snap-fitting or by a combination of snap-fitting and fasteners. The peripheral components cover at least the first fasteners, which can reduce the exposed fasteners. The covered fasteners can avoid rusting due to the influence of rain and snow and prevent them from being difficult to unscrew during maintenance and repair, thus facilitating the maintenance work. And because some fasteners are reduced in exposure due to being covered, the overall appearance is more beautiful.
[0014] Further, the body frame includes a top frame, a chassis, a back plate, and a front panel. The top frame and the chassis are connected by the front panel and the back plate to form a body cavity.
[0015] In this technical solution, the inside of the body cavity is used to store the operating components of the heat pump. Through the settings of the top frame, the chassis, the back plate, and the front panel, installation support is provided for each plate to be installed on the body, thus facilitating the installation of each plate on the body and improving the assembly efficiency; at the same time, it also makes the structure of the heat pump more firm and reliable, avoiding the structure from being loose during transportation or use and affecting the use of the heat pump, and its strong heat pump structure can also extend its service life.
[0016] Further, the peripheral components are connected to the body frame through a plurality of snap connectors and second fasteners; the number of snap connectors is more than that of the second fasteners.
[0017] In this technical solution, the peripheral components are connected to the body frame through snap connectors, which can replace some fasteners and reduce the number of their exposures; they are connected to the body frame through second fasteners, which can improve the connection firmness. Therefore, combining the two for connection can achieve the connection being firm and reliable while reducing the number of exposed fasteners. The number of snap connectors is more than that of the second fasteners, which reduces the exposed fasteners as much as possible. It can be understood that in this solution, the peripheral components are mainly connected to the body frame through snap connectors, and at the same time, a small number of second fasteners are combined to strengthen the firmness.
[0018] Further, a right rear side buckle is provided at the bottom of the right rear side plate, and a right rear side slot matching it is provided on the chassis; right rear extension walls and right extension walls are respectively provided on both sides of the right rear side plate, and a first top extension wall is provided at the top of the right rear side plate. Right rear fastening positions are provided on the right rear extension wall, the right extension wall, and the first top extension wall. The body frame is further provided with a right mounting post, and corresponding right rear mounting positions are provided on the top frame and the right mounting post. The first fastener passes through the right rear fastening position and the right rear mounting position for fixation.
[0019] In this technical solution, the right rear side buckle and the right rear side slot are matched for snap connection, replacing screw connection, reducing the number of fasteners such as screws, facilitating assembly, and at the same time avoiding negative problems caused by the rust of fasteners such as screws. The right rear extension wall can be understood as an extension wall provided at the right rear part of the rear side of the body frame, and the right extension wall is an extension wall provided at the right side of the body frame. The right rear side plate is further fixed to the frame through the fixation of the extension wall, which is convenient for installation and does not affect the structural design of the right rear side plate in this application. Fixing the right rear side plate through the right mounting post instead of the right mounting plate can save materials, reduce production costs, and reduce the overall weight while ensuring a firm connection, which is convenient for handling and assembly.
[0020] Further, left rear extension walls and left extension walls are respectively provided on both sides of the bottom of the left rear side plate, and a second top extension wall is provided at the top of the left rear side plate. Left rear fastening positions are provided on the left rear extension wall, the left extension wall, and the second top extension wall. The body frame is further provided with a left mounting post, and corresponding left rear mounting positions are provided on the top frame and the left mounting post. The first fastener passes through the left rear fastening position and the left rear mounting position for fixation.
[0021] In this technical solution, the left rear extension wall is an extension wall provided at the left rear part of the rear side of the body frame, and the left extension wall is an extension wall provided at the left side of the body frame. Its setting advantages are correspondingly the same as those of the right rear extension wall and the right extension wall.
[0022] Further, the peripheral component includes a rear net, the rear net covers the fastening position of the right rear extension wall or the left rear extension wall, and first extension wall, second extension wall, and third extension wall are provided at the edge of the rear net. Rear net buckles are provided on the first extension wall, the second extension wall, and the third extension wall, and rear net slots matching them are provided on the back plate.
[0023] In this technical solution, when the rear net is assembled, the fastening positions on the right rear extension wall or the left rear extension wall are blocked, and the corresponding fasteners are also blocked, preventing them from being exposed, avoiding rusting caused by long-term exposure to rain, which increases the difficulty of unscrewing or tightening, and facilitating maintenance. When there is no need to worry about the impact caused by their exposure, a certain number of fastening positions and fasteners can be appropriately set on the blocked extension wall, making the connection between the right rear side plate and the left rear side plate and the machine body frame more firm, making the whole heat ice machine more solid, reducing the possibility of its structure becoming loose due to handling or other external factors, extending its service life, and saving the maintenance cost for users.
[0024] The rear net buckle and the rear net groove are matched and connected. The rear net is connected to the machine body frame through the buckles on the three extension walls, greatly reducing the use of fasteners such as screws, facilitating assembly, and improving the efficiency of maintenance work; moreover, the rear net is an outer component of the heat pump machine, and its snap connection with the machine body frame can reduce the exposure of a large number of fasteners such as screws.
[0025] Furthermore, the outer component includes a left side net that covers the left rear fastening position on the left extension wall. The left side net is provided with a fourth extension wall and a fifth extension wall, and left side net buckles are provided on the fourth extension wall and the fifth extension wall. Left side net grooves matching them are provided on the left mounting post and the front plate.
[0026] In this technical solution, when the left side net is assembled, the left rear fastening position is covered, and at the same time, its corresponding fastener is covered, preventing it from being exposed, avoiding rusting caused by long-term exposure to rain, which increases the difficulty of unscrewing or tightening, and facilitating maintenance. The left side net buckle and the left side net groove are matched and snap-connected. The design of the buckle is used to replace the design of fasteners such as screws, thereby reducing the amount of fasteners such as screws, reducing the number of their exposures, and also facilitating assembly.
[0027] Furthermore, the outer component includes a right side net that covers the right fastening position on the right extension wall. The right side net is provided with a sixth extension wall and a seventh extension wall, and right side net buckles are provided on the sixth extension wall and the seventh extension wall. Right side net grooves matching them are provided on the right mounting post and the front plate.
[0028] In this technical solution, when the right side net is assembled, the right rear fastening position is covered, and at the same time, its corresponding fastener is covered, preventing it from being exposed, avoiding rusting caused by long-term exposure to rain, which increases the difficulty of unscrewing or tightening, and facilitating maintenance. The right side net buckle and the right side net groove are matched and snap-connected. The design of the buckle is used to replace the design of fasteners such as screws, thereby reducing the amount of fasteners such as screws, reducing the number of exposures, and also facilitating assembly.
[0029] Further, the left net and / or the right net are both provided with an eighth extension wall, and an elastic mechanism is provided on the eighth extension wall, and the elastic mechanism abuts against the chassis.
[0030] In this technical solution, when the left net or the right net is assembled, the elastic mechanism abuts against the chassis, and the elastic mechanism has mutual acting forces on both the side net and the chassis, improving the connection firmness and stability between the side net and the body frame.
[0031] Further, a third fastener is further included. A tenth extension wall is provided on the top cover, and a top cover mounting plate is arranged inwardly on the tenth extension wall. A connecting plate corresponding to the top cover mounting plate is provided on the top frame. Connecting holes are provided on both the top cover mounting plate and the connecting plate, and the central axis of the connecting hole is in the vertical direction. The third fastener passes through the connecting hole for fixation.
[0032] In this technical solution, the inward setting of the top cover mounting plate makes the third fastener located below the top cover. Due to the shielding of the top cover, it can be protected from being rained on, thereby preventing it from rusting.
[0033] Compared with the prior art, the beneficial effects of the present utility model are as follows:
[0034] (1) The present utility model shields and hides at least part of the first fasteners, avoiding being rained on by rain. For a heat pump, it helps to reduce the aging and corrosion speed of fasteners such as screws, extending the service life of the heat pump; for pre-sale, it makes the overall aesthetics higher and its appearance value higher, improving customer acceptance, thereby increasing sales; for after-sale, it can avoid the inability to disassemble and repair due to the corrosion of fasteners such as screws, improving after-sale efficiency.
[0035] (2) The present utility model uses buckles to replace most of the fasteners, facilitating positioning and assembly in the workshop, improving assembly efficiency, and due to the reduction in the number of fasteners, saving material and processing costs. BRIEF DESCRIPTION OF THE DRAWINGS
[0036] Figure 1 It is a schematic structural diagram of the body frame of the present utility model.
[0037] Figure 2 It is a schematic structural diagram of the right rear side plate of the present utility model.
[0038] Figure 3 It is Figure 2 The enlarged view of A in
[0039] Figure 4 It is Figure 2 The enlarged view of B in
[0040] Figure 5 It is Figure 2 The enlarged view of C in
[0041] Figure 6 This is a schematic structural view of the right rear card slot of the present utility model.
[0042] Figure 7 It is Figure 6 the enlarged view at D in
[0043] Figure 8 This is a schematic assembly structure view of the right rear side plate and the body frame of the present utility model.
[0044] Figure 9 This is a schematic assembly structure view of the right rear side plate and the body frame of the present utility model.
[0045] Figure 10 This is a schematic structural view of the left rear side plate of the present utility model.
[0046] Figure 11 It is Figure 10 the enlarged view at E in
[0047] Figure 12 It is Figure 10 the enlarged view at F in
[0048] Figure 13 This is a schematic structural view of the left rear mounting position of the present utility model.
[0049] Figure 14 It is Figure 13 the enlarged view at G in
[0050] Figure 15 This is a schematic assembly structure view of the left rear side plate and the body frame of the present utility model.
[0051] Figure 16 This is a schematic assembly structure view of the left rear side plate and the body frame of the present utility model.
[0052] Figure 17 This is a schematic structural view of the rear net of the present utility model.
[0053] Figure 18 It is Figure 17 the enlarged view at H in
[0054] Figure 19 It is Figure 17 the enlarged view at I in
[0055] Figure It is the enlarged view at J in
[0056] This is a schematic structural view of the rear network card slot of the present utility model.
[0057] It is Enlarged view at position K in
[0058] Schematic diagram of the assembly structure of the rear net and the body frame of the present utility model.
[0059] Schematic diagram of the left net of the present utility model.
[0060] is Enlarged view at position L in
[0061] is Enlarged view at position M in
[0062] Schematic diagram of the structure of the left network card slot of the present utility model.
[0063] is Enlarged view at position N in
[0064] Schematic diagram of the assembly structure of the left net and the body frame of the present utility model.
[0065] Schematic diagram of the right net of the present utility model.
[0066] is Enlarged view at position O in
[0067] is Enlarged view at position P in
[0068] Schematic diagram of the assembly structure of the right net and the body frame of the present utility model.
[0069] Schematic diagram of the top cover of the present utility model.
[0070] is Enlarged view at position R in
[0071] is Enlarged view at position S in
[0072] Schematic diagram of the assembly structure of the top cover and the body frame of the present utility model.
[0073] is Enlarged view at position Q in
[0074] This is a schematic structural diagram of the front panel of the present utility model.
[0075] It is an enlarged view of the U part in
[0076] This is a schematic assembly structure diagram of the front panel of the present utility model and the body frame.
[0077] Reference numerals: body frame 100, top frame 110, chassis 120, back panel 130, front panel 140, right rear side panel 200, right rear side buckle 210, right rear side slot 220, right rear extension wall 230, right extension wall 240, first top extension wall 250, right rear fastening position 251, left rear side panel 300, left rear side extension wall 310, left extension wall 320, second top extension wall 330, left rear fastening position 331, left rear mounting position 350, rear net 400, first extension wall 410, rear net buckle 411, second extension wall 420, third extension wall 430, rear net slot 440, rear net fastening position 450, left side net 500, fourth extension wall 510, left side net buckle 511, fifth extension wall 520, left side net slot 530, eighth extension wall 540, elastic mechanism 541, twelfth extension wall 450, side net fastening position 451, right side net 600, sixth extension wall 610, right side net buckle 611, seventh extension wall 620, top cover 700, tenth extension wall 710, top cover mounting plate 711, eleventh extension wall 720, top cover buckle 721, connecting plate 730, front panel 800, thirteenth extension wall 810, front panel buckle 811. Detailed implementation manners
[0078] The attached drawings of the present utility model are only for illustrative purposes and should not be construed as a limitation to the present utility model. For better illustrating the following embodiments, some components in the attached drawings will be omitted, enlarged or reduced, which do not represent the dimensions of the actual product; for those skilled in the art, it is understandable that some well-known structures and their descriptions in the attached drawings may be omitted.
[0079] Embodiment 1
[0080] Referring to , a pool heat pump machine in this embodiment includes: a body, a right rear side panel 200, a left rear side panel, a front panel 800, a top cover 700 and peripheral components. The body includes a body frame 100; between the right rear side panel 200 and the body frame 100, between the left rear side panel and the body frame 100, and between the front panel 800 and the body frame 100 are respectively connected by a plurality of first fasteners; the peripheral components are connected to the body frame 100 and at least partially cover some of the first fasteners, and the top cover 700 is installed on the top of the body frame 100.
[0081] Reference , the body frame 100 includes a top frame 110, a chassis 120, a back panel 130, and a front panel 140. The top frame 110 and the chassis 120 are connected by the front panel 140 and the back panel 130 to form a body cavity. The peripheral components are connected to the body frame 100 by a plurality of snap connectors and second fasteners; the number of snap connectors is more than that of the second fasteners.
[0082] Reference , a right rear side buckle 210 is provided at the bottom of the right rear side plate 200, and a right rear side slot 220 matching it is provided on the chassis 120; right rear extension walls 230 and right extension walls 240 are respectively provided on both sides of the right rear side plate 200. Further, the right rear side plate 200 is of a bending design and is installed at the right rear corner of the body frame 100. The right rear extension wall 230 is an extension wall provided at the right rear part of the rear side of the body frame 100, and the right extension wall 240 is an extension wall provided on the right side of the body frame 100. A first top extension wall 250 is provided at the top of the right rear side plate 200. Right rear fastening positions 251 are provided on the right rear extension wall 230, the right extension wall 240, and the first top extension wall 250. The body frame 100 further has a right mounting post, and corresponding right rear mounting positions are provided on the top frame 110 and the right mounting post. The first fastener passes through the right rear fastening position 251 and the right rear mounting position for fixation. Specifically, the right rear fastening position 251 and the right rear mounting position can be round holes corresponding in shape, size, and position. The first fastener can be a screw, and the screw passes through the round hole for fixation. The number of round holes can be set according to actual needs. For example, the number of round holes in the right rear extension wall 230 and the right extension wall 240 is 4 respectively, and the number of round holes in the first top extension wall 250 is 2. In some embodiments, the right rear fastening position 251 and the right rear mounting position can also be oval holes.
[0083] Reference , on both sides of the bottom of the left rear side plate, a left rear extension wall 310 and a left extension wall 320 are respectively provided. Further, the left rear side plate is of a bent design and is installed at the left rear corner of the body frame 100. The left rear extension wall 310 is an extension wall provided at the left part of the rear side of the body frame 100, and the left extension wall 320 is an extension wall provided at the left side of the body frame 100. A second top extension wall 330 is provided at the top of the left rear side plate. Left rear fastening positions 331 are provided on the left rear extension wall 310, the left extension wall 320, and the second top extension wall 330. The body frame 100 is further provided with a left mounting post. Corresponding left rear mounting positions 350 are provided on the top frame 110 and the left mounting post. The first fastener passes through the left rear fastening position 331 and the left rear mounting position 350 for fixation. Specifically, the left rear fastening position 331 and the left rear mounting position 350 can be round holes corresponding in shape, size, and position. The first fastener can be a screw, and the screw passes through the round hole for fixation. The number of round holes can be set according to actual requirements. For example, the number of round holes in the left rear extension wall 310 and the left extension wall 320 is 6 respectively, and the number of round holes in the second top extension wall 330 is 2. In some embodiments, the left rear fastening position 331 and the left rear mounting position 350 can also be oval holes.
[0084] Reference , the peripheral component includes a rear net 400. The rear net 400 only covers the fastening position of the right rear extension wall 230 or only the left rear extension wall 310, or the rear net 400 covers the right rear extension wall 230 and the left rear extension wall 310 simultaneously. First extension wall 410, second extension wall 420, and third extension wall 430 are provided at the edge of the rear net 400.
[0085] Rear net buckles 411 are provided on the first extension wall 410, the second extension wall 420, and the third extension wall 430. A rear net slot 440 matching therewith is provided on the back plate 130. Specifically, the rear net 400 is square, and the above three extension walls can be provided on any three sides of the rear net 400.
[0086] Reference , the peripheral component includes a left side net 500. The left side net 500 covers the left rear fastening position 331 on the left extension wall 320. A fourth extension wall 510 and a fifth extension wall 520 are provided on the left side net 500. Left side net buckles 511 are provided on the fourth extension wall 510 and the fifth extension wall 520. Left side net slots 530 matching therewith are provided on the left mounting post and the front plate 800. Specifically, the left side net 500 is square as a whole. The fourth extension wall 510 and the fifth extension wall 520 can be any two of its four sides. For example, the fourth extension wall 510 is the upper side, the fifth extension wall 520 is the side, or the fourth extension wall 510 is the side, and the fifth extension wall 520 is the bottom side, etc.
[0087] Reference , the peripheral component includes a right side net 600, the right side net 600 covers the right fastening position on the right extension wall 240, the right side net 600 is provided with a sixth extension wall 610 and a seventh extension wall 620, and right side net buckles 611 are provided on the sixth extension wall 610 and the seventh extension wall 620. Right side net 600 card slots matching therewith are provided on the right mounting post and the front plate 800. Specifically, the right side net 600 is square as a whole, and the sixth extension wall 610 and the seventh extension wall 620 can be any two of its four sides. For example, the sixth extension wall 610 is the upper side, the seventh extension wall 620 is the side, or the sixth extension wall 610 is the side and the seventh extension wall 620 is the bottom side, etc.
[0088] Both the left side net 500 and / or the right side net 600 are provided with an eighth extension wall 540, and an elastic mechanism 541 is provided on the eighth extension wall 540, and the elastic mechanism 541 abuts against the chassis 120. The first plate extension wall can be provided on any side of the left side net 500 and / or the right side net 600.
[0089] In this solution, the right rear extension wall 230 and the right extension wall 240 of the right rear side plate 200, and the left rear extension wall 310 and the left extension wall 320 of the left rear side plate are all blocked by the peripheral components, that is, the fasteners on them are all hidden, avoiding being drenched by rain. For the heat pump, it helps to reduce the aging corrosion speed of fasteners such as screws and extend the service life of the heat pump; for pre-sale, it makes the overall aesthetics higher and its appearance value higher, improving customer acceptance and thus increasing sales; for after-sale, it can avoid being unable to disassemble and repair due to corrosion of fasteners such as screws, improving after-sale efficiency.
[0090] Preferably, the first extension wall 410 and the second extension wall 420 are arranged on the left and right sides of the rear net 400, and the third extension wall 430 is arranged at the bottom edge of the rear net 400. The fourth extension wall 510 and the fifth extension wall 520 are respectively arranged on the left and right sides of the left net 500, and the sixth extension wall 610 and the seventh extension wall 620 are respectively arranged on the left and right sides of the right net 600. The bottom of the left net 500 and the right net 600 are both provided with an eighth extension wall 540, and an elastic mechanism 541 is arranged on the eighth extension wall 540. The top of the left net 500 and the right net 600 is also provided with a twelfth extension wall 450, a side net fastening position 451 is arranged on the twelfth extension wall 450, and a side net installation position corresponding to the side net fastening position 451 is arranged on the top frame 110. The second fastener passes through the side net fastening position 451 and the side net installation position for fixation. The top of the rear net 400 is provided with a rear net fastening position 450, and a rear net 400 installation position corresponding to the right rear net fastening position 450 is arranged on the top frame 110. The second fixing member passes through the rear net fastening position 450 and the rear net 400 installation position for fixation. That is, the peripheral components are fixed by a combination of fasteners and buckles. The use of buckles replaces most of the fasteners such as screws, which is convenient for positioning and assembling in the workshop, improves the assembly efficiency, and saves materials and processing costs due to the reduction in the number of fasteners. The combination of a small number of fasteners can improve the firmness of the connection between the peripheral components and the body frame 100.
[0091] The number of the rear net buckles 411, the left net buckles 511 and the right net buckles 611 can be set according to actual needs. Preferably, the number of the rear net buckles 411 on the first extension wall 410, the second extension wall 420 and the third extension wall 43 is two respectively, the number of the left net buckles 511 on the fourth extension wall 510 and the fifth extension wall 520 is two respectively, and the number of the right net buckles 611 on the sixth extension wall 610 and the seventh extension wall 620 is two respectively. Such a setting not only ensures firm clamping but also avoids affecting the assembly efficiency due to too many buckles. The number of the elastic mechanisms 541 can also be set according to actual needs. Preferably, there are 2 eighth extension walls 540 on the left net 500 and the right net 600 respectively.
[0092] Reference Furthermore, a third fastener is further included. A tenth extension wall 710 is arranged on the top cover 700, a top cover mounting plate 711 is arranged inward on the tenth extension wall 710, a connecting plate 730 corresponding to the top cover mounting plate 711 is arranged on the top frame 1,10, connection holes are arranged on both the top cover mounting plate 711 and the connecting plate 730, the central axis of the connection holes is in the vertical direction, and the third fastener passes through the connection holes for fixation.
[0093] Specifically, an eleventh extension wall 720 is further provided on the top cover 700 opposite to the tenth extension wall 710. A number of top cover buckles 721 are provided on the eleventh extension wall 720, and a top cover 700 slot matching therewith is provided on the top frame 110. The top cover buckles 721 and the top cover 700 slots are correspondingly and matchingly clamped. Preferably, the number of the top cover buckles 721 is three. With such a setting, the use of fasteners such as screws is further reduced, facilitating assembly.
[0094] Reference , further, a thirteenth extension wall 810 is provided at the bottom of the front panel 800. A number of front panel buckles 811 are provided on the thirteenth extension wall 810, and a front panel 800 slot matching therewith is provided on the panel 140. The front panel buckles 811 and the front panel 800 slots are matchingly arranged.
[0095] Obviously, the above-mentioned embodiments of the present invention are merely examples for clearly illustrating the technical solutions of the present invention, rather than limitations on the specific implementation manners of the present invention. Any modifications, equivalent replacements, and improvements made within the spirit and principle of the claims of the present invention shall be included within the protection scope of the claims of the present invention.
Claims
1. A pool heat pump, characterized in that, Comprising: a body, a right rear side plate, a left rear side plate, a front plate, a top cover and a peripheral component, the body includes a body frame; The right rear side plate is respectively connected to the body frame, the left rear side plate is connected to the body frame, and the front plate is connected to the body frame through a plurality of first fasteners; The peripheral component is connected to the body frame and at least covers part of the first fasteners, The top cover is installed on the top of the body frame.
2. The pool heat pump machine according to claim 1, characterized in that The body frame includes a top frame, a chassis, a back plate and a front panel, and the top frame and the chassis are connected through the front panel and the back plate to form a body cavity.
3. The pool heat pump according to claim 2, characterized in that, The peripheral component is connected to the body frame through a plurality of snap connectors and second fasteners; the number of the snap connectors is more than that of the second fasteners.
4. The pool heat pump machine according to claim 2, wherein The bottom of the right rear side plate is provided with a right rear side snap, and the chassis is provided with a right rear side slot matching therewith; Both sides of the right rear side plate are respectively provided with a right rear extension wall and a right extension wall, the top of the right rear side plate is provided with a first top extension wall, right rear fastening positions are provided on the right rear extension wall, the right extension wall and the first top extension wall, the body frame is further provided with a right mounting post, and corresponding right rear mounting positions are provided on the top frame and the right mounting post, and the first fastener passes through the right rear fastening position and the right rear mounting position for fixing.
5. The pool heat pump machine according to claim 4, wherein Both sides of the bottom of the left rear side plate are respectively provided with a left rear extension wall and a left extension wall, the top of the left rear side plate is provided with a second top extension wall, left rear fastening positions are provided on the left rear extension wall, the left extension wall and the second top extension wall, the body frame is further provided with a left mounting post, and corresponding left rear mounting positions are provided on the top frame and the left mounting post, and the first fastener passes through the left rear fastening position and the left rear mounting position for fixing.
6. The pool heat pump machine according to claim 5, characterized in that, The peripheral component includes a rear net, the rear net covers the fastening position of the right rear extension wall or the left rear extension wall, and the edge of the rear net is provided with a first extension wall, a second extension wall and a third extension wall, Rear net snaps are provided on the first extension wall, the second extension wall and the third extension wall, and rear net slots matching therewith are provided on the back plate.
7. The pool heat pump machine according to claim 6, characterized in that, The peripheral component includes a left side net, the left side net covers the left rear fastening position on the left extension wall, the left side net is provided with a fourth extension wall and a fifth extension wall, left side net snaps are provided on the fourth extension wall and the fifth extension wall, and left side net slots matching therewith are provided on the left mounting post and the front plate.
8. The pool heat pump according to claim 7, characterized in that, The peripheral component includes a right side net, the right side net covers the right fastening position on the right extension wall, the right side net is provided with a sixth extension wall and a seventh extension wall, right side net snaps are provided on the sixth extension wall and the seventh extension wall, and right side net slots matching therewith are provided on the right mounting post and the front plate.
9. The pool heat pump machine according to claim 8, wherein The left side net and / or the right side net are both provided with an eighth extension wall, and an elastic mechanism is provided on the eighth extension wall, and the elastic mechanism abuts against the chassis.
10. The pool heat pump machine according to any one of claims 2 to 5, characterized in that, It further includes a third fastener, a tenth extension wall is provided on the top cover, a top cover mounting plate is arranged inwardly on the tenth extension wall, a connecting plate corresponding to the top cover mounting plate is provided on the top frame, connecting holes are provided on the top cover mounting plate and the connecting plate, the central axis of the connecting hole is in the vertical direction, and the third fastener passes through the connecting hole for fixing.