7P vertical cabinet indoor unit with cover plate convenient to disassemble

Through the split detachable structure and reserved hole design, the problem of inconvenient disassembly of the cover plate of the 7P vertical cabinet is solved, and the rapid disassembly and assembly and efficient air intake are achieved, and the use and maintenance efficiency of the air conditioner is improved.

CN223242869UActive Publication Date: 2025-08-19GUANGZHOU HANZHI AIR CONDITIONING EQUIP CO LTD
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Patent Information

Application Number
CN202422572554.0
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-10-24
Publication Date
2025-08-19
Estimated Expiration
2034-10-24

AI Technical Summary

Technical Problem

The cover assembly of the existing high-power 7P vertical cabinet internal unit is not convenient for disassembly and assembly, resulting in time-consuming and labor-consuming assembly and maintenance.

Method used

It adopts a split detachable structural design, including mounting base, foot, connecting frame and cover plate. The cover plate is quickly disassembled and assembled through threaded holes and reserved holes, and slots and reserved grooves are provided on the cover plate to increase the air inlet area.

Benefits of technology

It realizes rapid disassembly and assembly and convenient maintenance of cover plates, improves air intake efficiency, simplifies pipeline installation, and improves the use efficiency and maintenance convenience of air conditioners.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of air conditioners, and discloses a 7P vertical cabinet indoor unit with a cover plate convenient to disassemble, which comprises a mounting base, and supporting legs are respectively fixed at four corners of the bottom end of the mounting base. When the 7P vertical cabinet indoor unit with the cover plate convenient to disassemble is assembled and used, the cover plate can be disassembled conveniently; a first right side plate, a second right side plate, a second left side plate and a first left side plate on the two sides outside the indoor unit and a front lower cover plate, a front upper cover plate, a rear lower cover plate and a rear upper cover plate at the two ends are fixedly installed at the top end of the installation base through a first left side frame, a first right side frame, a second right side frame and second threaded holes by means of external bolt pieces correspondingly. The outer side cover plate assembly of the indoor unit is of a split detachable structure, the machine body structure of the indoor unit can be rapidly assembled, installed and used, later-stage convenient disassembling and overhauling operation can be achieved, and the problem that the outer structure cover plate assembly of the indoor unit of the vertical cabinet is inconvenient to disassemble and assemble is solved.
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Description

Technical Field

[0001] The utility model relates to the technical field of air conditioners, in particular to a 7P vertical cabinet indoor unit with a cover plate that is easy to disassemble. Background Art

[0002] A floor-standing cabinet air conditioner is a type of air conditioner primarily used to regulate the temperature in large spaces, often found in large living rooms or commercial spaces. This split-type unit boasts high power and strong wind, making it particularly suitable for larger, more populated homes or small to medium-sized offices. The higher the unit's rating, the better its cooling and heating performance, but also the higher its power consumption. Floor-standing cabinet air conditioners primarily consist of an externally mounted outdoor unit, an indoor unit, and plumbing accessories. The indoor unit is typically installed indoors and connected to the outdoor unit via piping. It processes the air and delivers both hot and cold air to the room.

[0003] When some high-power 7P vertical cabinet indoor units are installed and used, the external structure of the vertical cabinet indoor unit is mostly integrated. The assembly and subsequent maintenance, disassembly and disassembly process will be very inconvenient, time-consuming and labor-intensive. There are shortcomings, and it is not convenient to disassemble and assemble the external cover assembly of the vertical cabinet indoor unit.

[0004] Now, a novel 7P vertical cabinet internal unit with an easy-to-remove cover is proposed to solve the above-mentioned shortcomings. Utility Model Content

[0005] The purpose of the present invention is to provide a 7P vertical cabinet indoor unit with an easy-to-remove cover plate, so as to solve the problem in the above background technology that it is inconvenient to disassemble and assemble the external cover plate assembly of the vertical cabinet indoor unit.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a 7P vertical cabinet indoor unit with an easily removable cover, comprising a mounting base, wherein the four corners of the bottom end of the mounting base are respectively fixed with support legs;

[0007] A front lower cover is provided at the front end of the support leg, and a front upper cover is provided at the top end of the front lower cover, a front connecting frame is provided between the front lower cover and the front upper cover, a left side plate 2 is provided on the left side of the mounting base, and a left side plate 1 is provided at the top end of the left side plate 2, a left connecting frame is provided between the left side plate 2 and the left side plate 1, a right side plate 2 is provided on the right side of the mounting base, and a right side plate 1 is provided at the top end of the right side plate 2, and a right connecting frame is provided between the right side plate 1 and the right side plate 2, The rear end of the mounting base is provided with a rear lower cover plate, and the top of the rear lower cover plate is provided with a rear upper cover plate, a rear connecting frame is provided between the rear upper cover plate and the rear lower cover plate, a top cover is provided at the top of the front upper cover plate and the rear upper cover plate, a left frame 1 is vertically provided on the left side of the front lower cover plate and the front upper cover plate, a right frame 1 is vertically provided on the right side of the front lower cover plate and the front upper cover plate, a left frame 2 is vertically provided on the left side of the rear lower cover plate and the rear upper cover plate, and a left frame 2 is vertically provided on the right side of the rear lower cover plate and the rear upper cover plate. The two ends of the left and right sides of the left frame are respectively provided with a plurality of reserved holes, and the two ends of the left and right sides of the right frame are respectively provided with a plurality of reserved holes.

[0008] Furthermore, the reserved hole 1 passes through the interior of the top cover and is connected with the interior of the left side plate 1, and the reserved hole 2 passes through the interiors of both sides of the top cover respectively.

[0009] Furthermore, the reserved holes six respectively pass through the interior of the right side panel one, the right side panel two, the left side panel two and the left side panel one; the reserved holes three are respectively about the interior of the left connecting frame and the right connecting frame; the reserved holes four respectively pass through the interior of the front connecting frame and the rear connecting frame; the reserved holes six are respectively provided in three groups at the two ends of the right side of the right side panel one and the right side panel two and at the two ends of the left side of the left side panel two and the left side panel one; the reserved holes five are respectively provided in three groups at the interior of the two sides of the rear end of the rear lower cover plate and the rear upper cover plate.

[0010] Preferably, a slot is provided inside the front end of the front lower cover plate, and a reserved slot is vertically provided inside the front end of the front lower cover plate, and the slot and the reserved slot respectively pass through the interior of the front lower cover plate.

[0011] Furthermore, the slots are arranged in multiple groups at equal intervals, and the reserved slots are arranged in four groups at equal intervals in the transverse direction.

[0012] Preferably, a reserved opening 1 is opened at the front end of the right bottom of the right side panel 2, and the reserved opening 1 passes through the interior of the right side panel 2, and a reserved opening 2 is opened at the front end of the left bottom of the left side panel 2, and the reserved hole 2 passes through the interior of the left side panel 2.

[0013] Preferably, a condenser assembly is fixedly mounted on the top of the mounting base, and a fan assembly is fixedly mounted on the top of the condenser assembly.

[0014] Preferably, an air outlet is fixed to the top of the front end of the front upper cover plate.

[0015] Compared with the prior art, the beneficial effects of the present invention are as follows: the 7P vertical cabinet indoor unit with easy-to-remove cover not only facilitates the disassembly and assembly of the external cover assembly of the vertical cabinet indoor unit, facilitates efficient air intake for the indoor unit assembly, but also facilitates the installation of external accessory pipes for the indoor unit;

[0016] (1) By providing a mounting base, a support leg, a left side frame 1, a front lower cover plate, a front connecting frame, a front upper cover plate, an air outlet, a top cover, a right side frame 1, a reserved hole 1, a right side frame 2, a reserved hole 6, a right side panel 1, a right connecting frame, a right side panel 2, a left side panel 2, a left side panel 2, a left connecting frame, a left side panel 1, a reserved hole 3, a reserved hole 4, a condenser assembly, a fan assembly, a threaded hole 3, a rear lower cover plate, a rear connecting frame, a threaded hole 2, a rear upper cover plate, a threaded hole 1, a reserved hole 5 and a mounting slot, 7 When assembling the indoor unit of a P vertical cabinet, the right side panels 1, 2, 2 and 1 on both sides of the indoor unit, as well as the front lower cover, front upper cover, rear lower cover and rear upper cover at both ends are fixed to the top of the mounting base through the left frame 1, right frame 1, right frame 2 and threaded hole 2 respectively using external bolts. The outer cover assembly of the indoor unit is a split and detachable structure, which allows for quick assembly and installation of the indoor unit body structure, as well as convenient disassembly and maintenance operations later.

[0017] (2) By providing a front lower cover, slots and reserved slots, when the 7P vertical cabinet indoor unit is in use, multiple sets of slots and reserved slots are provided at equal intervals inside the front end of the front lower cover. By providing multiple sets of slots and reserved slots, the air inlet area at the air inlet of the indoor unit can be increased, the obstruction can be reduced, and the air intake can be efficiently improved, thereby improving the air outlet efficiency of the indoor unit;

[0018] (3) By providing the right side panel 2, the left side panel 2, the reserved opening 1 and the reserved hole 2, when the indoor unit of the 7P vertical cabinet is installed, the reserved hole 2 and the reserved opening 1 are respectively opened on the right side panel 2 and the left side panel 2 at the bottom ends of both sides of the indoor unit body. The reserved opening 1 and the reserved hole 2 can be used to quickly install and assemble the outdoor unit pipe of the 7P vertical cabinet and the condenser assembly inside the indoor unit. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the front cross-sectional structure of the present utility model;

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 3 It is a schematic structural diagram of the right side panel of the present invention;

[0022] Figure 4 This is a schematic structural diagram of the left side panel of the present invention;

[0023] Figure 5 This is a schematic diagram of a partially enlarged side view of the top cover of the present invention;

[0024] Figure 6 It is a schematic diagram of the explosion structure of the utility model.

[0025] In the figure: 1. Mounting base; 2. Support leg; 3. Left side frame 1; 4. Front lower cover; 5. Front connecting frame; 6. Front upper cover; 7. Air outlet; 8. Top cover; 9. Right side frame 1; 10. Slot; 11. Reserved slot; 12. Reserved hole 1; 13. Right side frame 2; 14. Reserved hole 6; 15. Right side panel 1; 16. Right connecting frame; 17. Right side panel 2; 18. Reserved hole 1; 19. Reserved hole 2; 20. Left side panel 2; 21. Left side frame 2; 22. Left connecting frame; 23. Left side panel 1; 24. Reserved hole 3; 25. Reserved hole 4; 26. Condenser assembly; 27. Fan assembly; 28. Threaded hole 3; 29. Rear lower cover; 30. Rear connecting frame; 31. Threaded hole 2; 32. Rear upper cover; 33. Threaded hole 1; 34. Reserved hole 5; 35. Mounting slot. DETAILED DESCRIPTION

[0026] 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.

[0027] See also Figure 1-6 The utility model provides an embodiment: a 7P vertical cabinet indoor unit with an easy-to-remove cover, comprising a mounting base 1, wherein four corners of the bottom end of the mounting base 1 are respectively fixed with support legs 2;

[0028] The front end of the support leg 2 is provided with a front lower cover plate 4, and the top of the front lower cover plate 4 is provided with a front upper cover plate 6, a front connecting frame 5 is provided between the front lower cover plate 4 and the front upper cover plate 6, a left side plate 20 is provided on the left side of the mounting base 1, and a left side plate 1 23 is provided on the top of the left side plate 20, a left connecting frame 22 is provided between the left side plate 20 and the left side plate 1 23, a right side plate 2 17 is provided on the right side of the mounting base 1, and a right side plate 15 is provided on the top of the right side plate 2 17, and a right connecting frame 1 is provided between the right side plate 15 and the right side plate 2 17. 6. The rear end of the mounting base 1 is provided with a rear lower cover 29, and the top of the rear lower cover 29 is provided with a rear upper cover 32. A rear connecting frame 30 is provided between the rear upper cover 32 and the rear lower cover 29. A top cover 8 is provided on the top of the front upper cover 6 and the rear upper cover 32. A left frame 3 is vertically provided on the left side of the front lower cover 4 and the front upper cover 6. A right frame 9 is vertically provided on the right side of the front lower cover 4 and the front upper cover 6. A left frame 21 is vertically provided on the left side of the rear lower cover 29 and the rear upper cover 32. A right side frame 2 13 is vertically provided on the right side, two sets of reserved holes 12 are respectively opened at both ends of the top of the top cover 8, and two reserved holes 19 are respectively opened at both ends of the two sides of the top of the top cover 8. The interior of the front upper cover 6 and the rear upper cover 32 are respectively provided with threaded holes 33 on both sides of the top, and the four corners on the right side of the left connecting frame 22 and the four corners on the left side of the right connecting frame 16 are respectively provided with reserved holes 3 24. The two sides of the top and bottom of the rear end of the front connecting frame 5 and the two sides of the top and bottom of the front end of the rear connecting frame 30 are respectively provided with reserved holes 4 25. The two mounting bases 1 are provided with screw holes 33. Three threaded holes 28 are respectively provided at the four corners of the side and the four corners of the ends. Six reserved holes 14 are respectively provided inside the right ends of the right side panel 15 and the right side panel 2 17 and inside the left ends of the left side panel 2 20 and the left side panel 1 23. Five sets of reserved holes 34 are respectively provided inside the rear ends of the rear lower cover 29 and the rear upper cover 32. Mounting grooves 35 are respectively provided on both sides of the top of the front end of the front lower cover 4. Multiple sets of threaded holes 31 are respectively provided on the left side frame 1 3, the right side frame 1 9, the right side frame 2 13 and the left side frame 2 21;

[0029] The reserved hole 12 passes through the interior of the top cover 8 and is connected to the interior of the left side panel 1 23. The reserved hole 2 19 passes through the interiors of both sides of the top cover 8 respectively. The reserved hole 6 14 passes through the interiors of the right side panel 15, the right side panel 2 17, the left side panel 2 20 and the left side panel 1 23 respectively. The reserved hole 3 24 is respectively about the interiors of the left connecting frame 22 and the right connecting frame 16. The reserved hole 4 25 passes through the interiors of the front connecting frame 5 and the rear connecting frame 30 respectively. The reserved hole 6 14 is respectively provided in three groups at the two ends of the right side of the right side panel 15 and the right side panel 2 17 and at the two ends of the left side panel 2 20 and the left side panel 1 23. The reserved hole 5 34 is respectively provided in three groups at the interiors of the rear lower cover plate 29 and the rear upper cover plate 32 on both sides of the rear end.

[0030] Specifically, if Figures 1-6 As shown, the right side panel 15, the right side panel 2 17, the left side panel 20 and the left side panel 1 23 on both sides of the outside of the indoor unit and the front lower cover 4, the front upper cover 6, the rear lower cover 29 and the rear upper cover 32 at both ends are respectively fixed to the top of the mounting base 1 through the left side frame 1 3, the right side frame 1 9, the right side frame 2 13 and the threaded hole 2 31 using external bolts. The outer cover assembly of the indoor unit is a split and detachable structure, which can be used to quickly assemble, install and use the indoor unit body structure, as well as convenient disassembly and maintenance operations in the later stage.

[0031] A slot 10 is formed inside the front end of the front lower cover plate 4, and a reserved slot 11 is formed vertically inside the front end of the front lower cover plate 4. The slots 10 and the reserved slots 11 respectively penetrate the interior of the front lower cover plate 4. The slots 10 are arranged in multiple groups at equal intervals, and the reserved slots 11 are arranged in four groups at equal intervals horizontally.

[0032] Specifically, if Figure 1 、 Figure 2 and Figure 6 As shown, multiple groups of slots 10 and reserved slots 11 are evenly spaced inside the front end of the front lower cover 4. By setting up multiple groups of slots 10 and reserved slots 11, the air inlet area at the air inlet of the indoor unit can be increased, and efficient air intake can thereby improve the air outlet efficiency of the indoor unit.

[0033] A reserved opening 18 is formed at the front end of the right bottom of the right side panel 17, and the reserved opening 18 passes through the interior of the right side panel 17. A reserved hole 2 is formed at the front end of the left bottom of the left side panel 20, and the reserved hole 2 19 passes through the interior of the left side panel 20.

[0034] Specifically, if Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 and Figure 6As shown, a reserved hole 2 19 and a reserved opening 18 are respectively provided on the right side panel 2 17 and the left side panel 2 20 at the bottom ends of both sides of the indoor unit body. The reserved opening 18 and the reserved hole 2 19 can be used to quickly install and assemble the outdoor unit pipe of the 7P vertical cabinet unit and the internal condenser assembly 26 of the indoor unit.

[0035] A condenser assembly 26 is fixedly mounted on the top of the mounting base 1 , a fan assembly 27 is fixedly mounted on the top of the condenser assembly 26 , and an air outlet 7 is fixedly mounted on the top of the front end of the front upper cover 6 .

[0036] Working principle: When the 7P vertical cabinet indoor unit of the utility model is assembled and used, the right side panel 15, the right side panel 2 17, the left side panel 20 and the left side panel 1 23 on both sides of the indoor unit and the front lower cover 4, the front upper cover 6, the rear lower cover 29 and the rear upper cover 32 at both ends are respectively fixed to the top of the installation base 1 through the left frame 1 3, the right frame 1 9, the right side frame 2 13 and the threaded hole 2 31 using external bolts. The outer cover assembly of the indoor unit is a split and detachable structure, which can be quickly assembled and installed on the indoor unit body structure, as well as the later disassembly and maintenance operations. After the indoor unit of the vertical cabinet is installed, a reserved hole 2 19 and a reserved opening 18 are respectively opened on the right side plate 2 17 and the left side plate 2 20 at the bottom ends of both sides of the indoor unit body. The reserved opening 18 and the reserved hole 2 19 can be used to quickly install and assemble the outdoor unit pipe of the 7P vertical cabinet and the condenser assembly 26 inside the indoor unit. When the indoor unit of the 7P vertical cabinet is in use, multiple groups of slots 10 and reserved slots 11 are evenly spaced inside the front end of the front lower cover 4. By setting multiple groups of slots 10 and reserved slots 11, the air inlet area at the air inlet of the indoor unit can be increased, and air can be efficiently introduced.

[0037] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A 7P vertical cabinet indoor unit with an easily removable cover, comprising a mounting base (1), characterized in that: Support legs (2) are respectively fixed at the four corners of the bottom end of the mounting base (1); The front end of the support leg (2) is provided with a front lower cover plate (4), and the top end of the front lower cover plate (4) is provided with a front upper cover plate (6), and a front connecting frame (5) is provided between the front lower cover plate (4) and the front upper cover plate (6), the left side of the mounting base (1) is provided with a left side plate 2 (20), and the top end of the left side plate 2 (20) is provided with a left side plate 1 (23), and a left connecting frame (22) is provided between the left side plate 2 (20) and the left side plate 1 (23), the right side of the mounting base (1) is provided with a right side plate 2 (17), and the top end of the right side plate 2 (17) is provided with a right side plate 1 (15), and a right side plate 1 (15) is provided between the right side plate 2 (17). A connecting frame (16), a rear lower cover plate (29) is provided at the rear end of the mounting base (1), and a rear upper cover plate (32) is provided at the top end of the rear lower cover plate (29), a rear connecting frame (30) is provided between the rear upper cover plate (32) and the rear lower cover plate (29), a top cover (8) is provided at the top end of the front upper cover plate (6) and the rear upper cover plate (32), a left frame (3) is vertically provided on the left side of the front lower cover plate (4) and the front upper cover plate (6), a right frame (9) is vertically provided on the right side of the front lower cover plate (4) and the front upper cover plate (6), a left frame (21) is vertically provided on the left side of the rear lower cover plate (29) and the rear upper cover plate (32), and the rear lower cover plate (29) and the right side of the rear upper cover (32) are vertically provided with a right side frame two (13), the two ends of the top of the top cover (8) are respectively provided with two groups of reserved holes one (12), the two ends of both sides of the top cover (8) are respectively provided with reserved holes two (19), the insides of the top sides of the front upper cover (6) and the rear upper cover (32) are respectively provided with threaded holes one (33), the four corners on the right side of the left connecting frame (22) and the four corners on the left side of the right connecting frame (16) are respectively provided with reserved holes three (24), the two sides of the top and bottom of the rear end of the front connecting frame (5) and the two sides of the top and bottom of the front end of the rear connecting frame (30) are respectively provided with reserved holes four (25), the The four corners on both sides of the mounting base (1) and the four corners at both ends are respectively provided with threaded holes three (28); the insides of the right ends of the right side plate one (15) and the right side plate two (17) and the insides of the left ends of the left side plate two (20) and the left side plate one (23) are respectively provided with reserved holes six (14); the insides of the rear ends of the rear lower cover plate (29) and the rear upper cover plate (32) are respectively provided with groups of reserved holes five (34); the top of the front end of the front lower cover plate (4) is respectively provided with mounting grooves (35); the left side frame one (3), the right side frame one (9), the right side frame two (13) and the left side frame two (21) are respectively provided with a plurality of groups of threaded holes two (31).

2. The 7P vertical cabinet indoor unit with easily removable cover according to claim 1, characterized in that: The first reserved hole (12) passes through the interior of the top cover (8) and is connected to the interior of the first left side plate (23), and the second reserved hole (19) passes through the interiors of both sides of the top cover (8) respectively.

3. The 7P vertical cabinet indoor unit with easily removable cover according to claim 1, characterized in that: The six reserved holes (14) respectively pass through the inside of the right side plate (15), the right side plate (17), the left side plate (20) and the left side plate (23); the three reserved holes (24) are respectively about the inside of the left connecting frame (22) and the right connecting frame (16); the four reserved holes (25) respectively pass through the inside of the front connecting frame (5) and the rear connecting frame (30); the six reserved holes (14) are respectively provided in three groups at the two ends of the right side of the right side plate (15) and the right side plate (17) and at the two ends of the left side of the left side plate (20) and the left side plate (23); the five reserved holes (34) are respectively provided in three groups at the inside of the two sides of the rear end of the rear lower cover plate (29) and the rear upper cover plate (32).

4. The 7P vertical cabinet indoor unit with easily removable cover according to claim 1, characterized in that: A slot (10) is provided inside the front end of the front lower cover plate (4), and a reserved slot (11) is vertically provided inside the front end of the front lower cover plate (4). The slot (10) and the reserved slot (11) respectively penetrate the interior of the front lower cover plate (4).

5. The 7P vertical cabinet internal unit with easily removable cover according to claim 4, characterized in that: The slots (10) are arranged in multiple groups at equal intervals, and the reserved slots (11) are arranged in four groups at equal intervals in the transverse direction.

6. The 7P vertical cabinet indoor unit with easily removable cover according to claim 1, characterized in that: The front end of the right bottom of the right side plate 2 (17) is provided with a reserved opening 1 (18), and the reserved opening 1 (18) passes through the interior of the right side plate 2 (17); the front end of the left bottom of the left side plate 2 (20) is provided with a reserved hole 2 (19), and the reserved hole 2 (19) passes through the interior of the left side plate 2 (20).

7. The 7P vertical cabinet indoor unit with easily removable cover according to claim 1, characterized in that: A condenser assembly (26) is fixedly mounted on the top of the mounting base (1), and a fan assembly (27) is fixedly mounted on the top of the condenser assembly (26).

8. The 7P vertical cabinet indoor unit with easily removable cover according to claim 1, characterized in that: An air outlet (7) is fixed to the top of the front end of the front upper cover plate (6).