CN220931250U - Novel frame structure of ceiling inner machine and air conditioner - Google Patents

Abstract

The utility model provides a novel ceiling inner machine frame structure and an air conditioner. The novel frame structure of the ceiling inner machine provided by the utility model has the advantages that the integral strength of the frame structure of the ceiling inner machine is enhanced, the vibration transmission characteristic is improved, the stability and the reliability of the ceiling inner machine are improved, the solid frequency resonance deformation phenomenon is improved, and the problem caused by vibration is reduced.

Description

Novel frame structure of ceiling inner machine and air conditioner

Technical Field

The utility model relates to the technical field of air conditioning equipment, in particular to a novel ceiling inner machine frame structure and an air conditioner.

Background

As shown in fig. 1-2, in the whole assembly process of the commercial air conditioner ceiling machine, a chassis 1 is fixed and supported by a coaming device 2 formed by a plurality of coamings (such as coamings A2a and B2B), and a ceiling machine frame is built, so that structures and system components such as a water receiving disc 6 and chassis foam 4 are assembled, and an internal sealing and heat insulation space is completed. The mode of the general screw fixation of a plurality of coamings is fixed and built along the edge of the bottom plate to form a peripheral and bottom structure, and meanwhile, the water receiving plate 6 is fixed with the periphery of the coaming device 2 through screws to form embedded assembly.

In the actual manufacturing and assembly process, the following disadvantages exist:

1. Intensity risk: the bounding wall area is big, from the material cost, and general thickness is less, carries out vertical direction support intensity relatively poor through Zhou Juanwei sheet material thickness:

1) The coaming is integrally formed, the sheet metal deformation is large, and the part assembly is easy to generate deformation and gaps;

2) The upper and lower parts are connected with the non-strong supporting points only by the coaming device 2, and the whole deformation and sinking are easy to cause in the actual transportation, falling and treading processes;

3) The hook component 3 is stressed greatly when being lifted, and is fixedly supported by the coaming closely, so that the coaming is easy to deform due to stress;

4) When the internal machine runs, motor vibration is transmitted to the integral coaming device 2 through the chassis 1, and resonance noise is easy to generate.

2. An Wei difficulty: the whole frame is detached in the process of checking and maintaining the inside through surrounding plates, and the number of parts is large:

1) When the evaporator 8 is inspected and cleaned during the internal failure of the ceiling machine, the panel, the guide ring, the electric control box and even the water receiving disc 6 need to be disassembled;

2) The side surface disassembly and assembly inspection of the ceiling machine cannot be performed;

3) If the chassis foam 4 is damaged and needs to be replaced, almost all the fixed structural parts need to be disassembled.

3. Poor manufacturability: the whole coaming is large in processing and transportation difficulty (sheet metal deformation), the assembly process is easy to deform, and the whole incoming material storage space and the transportation difficulty of the chassis foam 4 are large.

4. Layout: the circumference of the ceiling inner machine is supported by the coaming integrally, and the layout limitation is large. The coaming strength can not independently meet the hanging supporting function of the hanging hook, and the hanging hook component 3 still needs to meet the hanging function. The chassis foam 4 needs to be installed by the integral structure matched with a water pump and plays an auxiliary supporting role. The fixing structure of the drainage pump device 5 is arranged on the chassis foam 4, and the installation and the disassembly are difficult.

Disclosure of utility model

In view of the above, the present utility model is directed to a novel frame structure of a ceiling indoor unit and an air conditioner, so as to solve at least one of the above-mentioned problems.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

The utility model provides a novel frame structure in smallpox, includes chassis, water collector and support column subassembly, the support column subassembly sets up a plurality of, a plurality of the upper and lower both ends of support column subassembly can dismantle with water collector, chassis respectively and be connected.

Further, the support column assembly comprises a support main body, a first connecting plate is arranged at the upper end of the support main body, the first connecting plate is detachably connected with a water receiving disc hook on the water receiving disc through a first fixing screw, and the lower end of the support main body is detachably connected with the chassis through a second fixing screw.

Further, a hook connecting part is arranged at a position, close to the middle part, on the supporting main body, and the hook connecting part is detachably connected or welded with the supporting main body.

Further, a coaming device is arranged between the chassis and the water receiving disc, and the coaming device is detachably connected with the supporting main body.

Further, the coaming device comprises a plurality of coamings, a connecting bent plate is formed at the position, connected with the supporting main body, of each coaming, a first connecting hole and a second connecting hole are formed in the connecting bent plate, a third connecting hole and a fifth connecting hole are formed in the upper end and the lower end of the supporting main body correspondingly, and the third connecting hole and the fifth connecting hole are correspondingly connected with the first connecting hole and the second connecting hole respectively.

Further, the third connecting holes and the fifth connecting holes are all arranged on the supporting main body between the first connecting plate and the second fixing screw, two third connecting holes and two fifth connecting holes are all arranged on the supporting main body, and the third connecting holes and the fifth connecting holes are respectively connected with the first connecting holes and the second connecting holes on the two coamings through screws.

Further, the coaming device include the coaming of four positions, be first coaming subassembly, second coaming subassembly, third coaming subassembly and fourth coaming subassembly respectively, correspond, the support column subassembly sets up four, four the support column subassembly is used for first coaming subassembly, second coaming subassembly, third coaming subassembly, fourth coaming subassembly connect gradually, four the support column subassembly sets up including the four corners position of quick-witted frame construction.

Further, the first coaming subassembly includes first coaming, first foam, the second coaming subassembly includes second coaming, second foam, the third coaming subassembly includes third coaming, third foam, the fourth coaming subassembly includes fourth coaming, fourth foam, first foam with first coaming is connected, the second coaming with the second foam is connected, the third coaming with the third foam is connected, the fourth coaming with the fourth foam is connected.

Further, a drain pump assembly is arranged on the coaming device, the drain pump assembly comprises a drain pump and a valve plate, and the valve plate is detachably fixed with a first coaming of the first coaming assembly.

Compared with the prior art, the novel frame structure of the ceiling inner machine has the following advantages:

(1) The novel frame structure of the ceiling inner machine provided by the utility model has the advantages that the integral strength of the frame structure of the ceiling inner machine is enhanced, the vibration transmission characteristic is improved, the stability and the reliability of the ceiling inner machine are improved, the solid frequency resonance deformation phenomenon is improved, and the problem caused by vibration is reduced.

(2) According to the novel frame structure of the ceiling inner machine, the coaming component structure of coaming and heat preservation foam can be independently assembled and disassembled, the drainage pump component can be independently assembled and disassembled, the efficiency of An Wei after sale is improved, and the rapid and easy disassembly and washing are realized.

The utility model further aims to provide an air conditioner which comprises the novel ceiling inner machine frame structure, wherein the support column assembly is sequentially connected with the water receiving disc, the coaming device and the chassis, a foam assembly is arranged on one side, facing the inside, of the coaming device, and the coaming device and the foam assembly are correspondingly arranged in a split mode and can be assembled and pre-assembled.

The air conditioner has the same advantages as the novel ceiling inner machine frame structure compared with the prior art, and the description is omitted here.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic side view of a ceiling fan according to the prior art;

FIG. 2 is a schematic diagram of an exploded construction of a ceiling fan of the prior art;

FIG. 3 is a schematic side view of a ceiling fan according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of an explosion structure of a ceiling fan according to an embodiment of the present utility model;

FIG. 5 is a schematic diagram of a structure of a ceiling chassis and a support column assembly connected to balance center of gravity according to an embodiment of the present utility model;

FIG. 6 is a schematic side view of a support column according to an embodiment of the present utility model;

FIG. 7 is a schematic diagram of a structure of a support column connected with a water pan and a chassis according to an embodiment of the present utility model;

FIG. 8 is a schematic view of a structure of a connection between a support column and a coaming device according to an embodiment of the present utility model;

FIG. 9 is a schematic view of an exploded view of a ceiling assembly in a separated state from a foam assembly according to an embodiment of the present utility model;

FIG. 10 is a schematic view of a ceiling maintenance and cleaning orientation according to an embodiment of the present utility model;

FIG. 11 is a schematic side view of a removable shroud attached to a foam assembly according to an embodiment of the present utility model;

FIG. 12 is a schematic view of an exploded view of a drain pump assembly and shroud assembly according to an embodiment of the present utility model;

FIG. 13 is a schematic diagram of a curve structure of an old-frame fixed-frequency test;

FIG. 14 is a schematic diagram of a curve structure of a frame structure of a novel ceiling internal machine according to an embodiment of the present utility model;

FIG. 15 is a schematic spectrum diagram of an old architecture low windshield;

FIG. 16 is a schematic view of a low wind screen of a novel ceiling inner frame structure according to an embodiment of the present utility model;

FIG. 17 is a schematic diagram of the spectrum of a windshield in an old architecture;

FIG. 18 is a schematic view of a windshield in a novel ceiling inner frame structure according to an embodiment of the present utility model;

FIG. 19 is a schematic diagram of the spectrum of an old architecture high windshield;

FIG. 20 is a schematic view of a high windshield of a novel ceiling inner frame structure according to an embodiment of the present utility model;

reference numerals illustrate:

1-a chassis; 2-coaming means; 2 a-coaming A; 2B-coaming B;2 c-a first abdicating part; 2 d-a second abdicating part; 2 e-first connection holes; 2 f-a second connection hole; 2 h-connecting the bent plates; 21-a first shroud assembly; 211-a first coaming; 212-a first foam; 22-a second shroud assembly; 221-a second coaming; 222-a second foam; 23-a third enclosure assembly; 231-third coaming; 232-a third foam; 24-a fourth enclosure assembly; 241-fourth coaming; 242-fourth foam; 3-a hook assembly; 4-chassis foam; 5-a drainage pump device; 6, a water receiving disc; 61-a water pan hook; 7-a support column assembly; 71-a support body; 72-a hook connection; 73-a third connection hole; 74-fourth connecting holes; 75-fifth connecting holes; 76-a first connection plate; 77-a first set screw; 78-a second set screw; 8-an evaporator; 9-a drain pump assembly; 91-a drain pump; 92-valve plate; 10-foam assembly.

Detailed Description

In order to facilitate understanding of the technical means, objects and effects of the present utility model, embodiments of the present utility model will be described in detail with reference to the accompanying drawings.

It is to be noted that all terms used for directional and positional indication in the present utility model, such as: "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "inner", "outer", "top", "low", "lateral", "longitudinal", "center", etc. are merely used to explain the relative positional relationship, connection, etc. between the components in a particular state (as shown in the drawings), and are merely for convenience of description of the present utility model, and do not require that the present utility model must be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model. Furthermore, the description of "first," "second," etc. in this disclosure is for descriptive purposes only and is not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated.

In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; may be a mechanical connection; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

In the description of the present specification, reference to the terms "one embodiment," "some embodiments," "illustrative embodiments," "examples," "specific examples," or "some examples," etc., means that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, schematic representations of the above terms do not necessarily refer to the same embodiments or examples. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

Example 1

As shown in fig. 3-12, the utility model discloses a novel frame structure of a ceiling inner machine, which comprises a chassis 1, a water receiving tray 6 and a plurality of support column assemblies 7, wherein the plurality of support column assemblies 7 are arranged, and the upper ends and the lower ends of the plurality of support column assemblies 7 are respectively detachably connected with the water receiving tray 6 and the chassis 1.

According to the novel frame structure of the ceiling inner machine, the strong support column frame structure is built by combining the support column assembly 7 with the chassis 1 and the water receiving disc 6, so that the fixing and the assembling of the whole structure are completed, the whole strength of the frame structure of the ceiling inner machine is improved, meanwhile, when the ceiling inner machine operates, the chassis is stressed and vibrated, the support column assembly 7 is used for connecting the water receiving disc 6 with the chassis 1, when the motor vibration and the chassis are transmitted, the transmission structure of the chassis vibration is changed, meanwhile, the vibration frequency is effectively changed due to the fact that the weight of an object is changed when the motor vibration and the chassis are transmitted to the support column assembly 7, and the solid frequency resonance deformation phenomenon is improved.

The novel frame structure of the ceiling inner machine provided by the application has the advantages that the integral strength of the frame structure of the ceiling inner machine is enhanced, the vibration transmission characteristic is improved, the stability and the reliability of the ceiling inner machine are improved, the solid frequency resonance deformation phenomenon is improved, and the problem caused by vibration is reduced.

As a preferred example of the present application, the support column assembly 7 includes a support body 71, a first connection plate 76 is disposed at an upper end of the support body 71, the first connection plate 76 is detachably connected to the water receiving tray hook 61 on the water receiving tray 6 through a first fixing screw 77, and a lower end of the support body 71 is detachably connected to the chassis 1 through a second fixing screw 78. According to the novel ceiling inner machine frame structure disclosed by the application, the water pan 6 is attached to the supporting main body 71 of the supporting column assembly 7 from top to bottom, the water pan hook 61 is overlapped with the first connecting plate 76 at the upper end of the supporting main body 71 and is fastened by the first fixing screw 77, the lower end of the supporting main body 71 is externally attached to the chassis 1 and is fastened by the second fixing screw 78, and as shown in fig. 7, the construction of an upper supporting fixing frame and a lower supporting fixing frame is formed.

As a preferred example of the present application, a hooking connection portion 72 is provided on the support body 71 near the middle, and the hooking connection portion 72 is detachably connected or welded to the support body 71. As shown in fig. 7, a fourth connection hole 74 is provided in the support body 71, and the fourth connection hole 74 is screw-connected or welded to the support body 71. Preferably, the hooking connection 72 is spot welded to the support body 71. This setting is integrated the hoisting structure of smallpox machine on support column assembly 7, simplifies structural design, guarantees the reliability of smallpox machine integral hoisting, reduces the deformation problem that the bounding wall probably exists.

As a preferred example of the present application, a coaming device 2 is provided between the chassis 1 and the water pan 6, and the coaming device 2 is detachably connected to the support body 71. Specifically, the coaming device 2 includes a plurality of coamings, a connecting bent plate 2h is formed at a portion, connected to the supporting body 71, of each coaming, a first connecting hole 2e and a second connecting hole 2f are formed in the connecting bent plate 2h, and correspondingly, a third connecting hole 73 and a fifth connecting hole 75 are formed at the upper end and the lower end of the supporting body 71, and the third connecting hole 73 and the fifth connecting hole 75 are respectively connected with the first connecting hole 2e and the second connecting hole 2f correspondingly. Preferably, the third connecting holes 73 and the fifth connecting holes 75 are all provided on the supporting body 71 between the first connecting plate 76 and the second fixing screw 78, and the third connecting holes 73 and the fifth connecting holes 75 are all provided on the supporting body 71, and the two third connecting holes 73 and the fifth connecting holes 75 are respectively connected with the first connecting holes 2e and the second connecting holes 2f on the two coamings by screws. As an example of the present application, the connection line of the two third connection holes 73 is horizontally arranged, and the connection line of the two fifth connection holes 75 is also horizontally arranged.

The assembly structure of the frame of the ceiling machine is simplified through the arrangement, the hoisting reliability is improved, the deformation problem of the coaming is reduced, and therefore the overall performance and stability of the frame structure of the ceiling machine are improved.

As a preferred example of the present application, a first relief portion 2c is provided on the connecting bent plate 2h, and the first relief portion 2c is used for avoiding the connection between the second fixing screw 78 and the chassis 1. As an example of the present application, a second relief portion 2d is provided on the connecting bent plate 2h, and the second relief portion 2d is used for avoiding the connection position between the hook connecting portion 72 and the support body 71. Through the design of the avoidance part, the connection operation is prevented from being interfered by the connecting bent plate 2h on the coaming, more operation space is provided, the connection part is more convenient and efficient to mount, dismount or adjust, the operability of connection is improved, and the overall assembly and maintenance efficiency is improved.

As a preferred example of the present application, the coaming device 2 according to the present application includes four coaming assemblies, namely, a first coaming assembly 21, a second coaming assembly 22, a third coaming assembly 23 and a fourth coaming assembly 24, and four support column assemblies 7 are correspondingly arranged, and four support column assemblies 7 are used for sequentially connecting the first coaming assembly 21, the second coaming assembly 22, the third coaming assembly 23 and the fourth coaming assembly 24, and four support column assemblies 7 are arranged at four corners of the frame structure of the internal machine.

The setting has further limited the structure of bounding wall device 2 and the setting structure that support column subassembly 7 connect bounding wall device 2, through respectively set up a support column subassembly 7 in the four corners position of inner machine frame construction to form four position strong support column structures, can prevent rocking and atress deformation when the operation vibration of smallpox machine, transportation, fall, trample, multilayer pile, overall structure intensity increases.

Through the four-way frame support of above-mentioned setting, the support column atress supports when falling, and shock resistance, deformation resistance intensity are high. The applicant carries out comparison test on the drop phenomenon of the new and old internal machines, and the test result is shown as follows:

In addition, when the ceiling internal machine operates, the chassis 1 is stressed to vibrate, and the frequency of vibration of the object is related to the structure, the mass and the gravity center of the object. Because the four-direction support column is fixed strongly, when the motor vibration and the chassis are transmitted, the transmission structure of the chassis vibration is changed, and meanwhile, the weight of an object is changed when the vibration is transmitted to the support column, so that the vibration frequency can be effectively changed.

According to the old architecture fixed frequency test shown in fig. 13 and the new architecture fixed frequency test shown in fig. 14, in fig. 13 and 14, the illustrated X axis is frequency Hz, the Y axis is fixed frequency vibration value, when the illustrated curve peak coincides with 50Hz and frequency multiplication, the illustrated curve peak is the resonance point, resonance is generated, the multiple peak of the old architecture of the ceiling is frequency-multiplied at 50Hz, the new architecture peak of the ceiling avoids 50Hz frequency multiplication, and effectively avoids 50Hz frequency multiplication, so that the resonance noise value is improved.

The applicant also compares the noise tests of the new and old architectures, the test results of which are as follows:

In the diagrams shown in fig. 15 to 20, the X-axis represents the noise frequency, the Y-axis represents the noise value, and when the noise frequency is abnormally high at a certain value, that is, when the curve has abnormal convex peaks along the gradient, the abnormal sound is generated in the frequency band, and the cross-shaped part in fig. 15 to 20 is the corresponding noise part.

As shown in FIG. 5, the novel frame structure of the strong prop in the ceiling is characterized in that a prop component 7 is respectively arranged on four azimuth angles of a chassis 1, four-direction prop is arranged at the gravity center G of the balancing ceiling, no fixed value is arranged at the gravity center G, and fixed size is designed according to gravity distribution.

As a preferred example of the present application, the first panel assembly 21 includes a first panel 211 and a first foam 212, the second panel assembly 22 includes a second panel 221 and a second foam 222, the third panel assembly 23 includes a third panel 231 and a third foam 232, the fourth panel assembly 24 includes a fourth panel 241 and a fourth foam 242, the first foam 212 is connected to the first panel 211, the second panel 221 is connected to the second foam 222, the third panel 231 is connected to the third foam 232, and the fourth panel 241 is connected to the fourth foam 242. According to the coaming device 2 disclosed by the application, the foam assembly 10 is arranged in the coaming device 2, the foam assembly 10 comprises the first foam 212, the second foam 222, the third foam 232 and the fourth foam 242, the first foam 212, the second foam 222, the third foam 232 and the fourth foam 242 respectively form a first coaming assembly 21, a second coaming assembly 22, a third coaming assembly 23 and a fourth coaming assembly 24 in four directions with the first coaming 211, the second coaming 221, the third coaming 231 and the fourth coaming 241, and the coaming assembly formed by the coaming and the foam assembly has a sealing and heat preservation function, can be independently disassembled, and is convenient for cleaning the evaporator 8 in the ceiling. Compared with the prior art, when the evaporator 8 is cleaned, the structure such as a panel, a guide ring, an electric control box and the like is required to be disassembled, water is sprayed from the inside for cleaning, the process is complicated, and other parts are extremely easy to damage. The novel frame structure of the ceiling inner machine can be used for cleaning by spraying water outside after the coaming and the heat preservation foam are removed from the side face, the process is simple, the efficiency is high, other parts are not easy to damage by water flow sputtering, the maintenance and cleaning are shown in the structure in figure 10, and the arrows in figure 10 are the maintenance and cleaning azimuth indication after the coaming and the foam are removed.

As a preferred example of the application, the coaming of the coaming device 2 is preassembled with the corresponding foam in the foam assembly 10 by bonding. That is, the first foam 212 and the first coaming 211 are preassembled by bonding, the second coaming 221 and the second foam 222 are preassembled by bonding, the third coaming 231 and the third foam 232 are preassembled by bonding, and the fourth coaming 241 and the fourth foam 242 are preassembled by bonding. The coaming and the thermal insulation foam of each coaming assembly in the coaming device 2 can be integrally assembled in An Wei in a pasting mode and the like, and meanwhile, the inner cavity of the ceiling can be surrounded or exposed.

As a preferred example of the present application, a drain pump assembly 9 is provided on the coaming device 2, the drain pump assembly 9 including a drain pump 91 and a valve plate 92, the valve plate 92 being detachably fixed to the first coaming 211 of the first coaming assembly 21. This setting makes drain pump subassembly in the smallpox machine, adopts the valve plate to independently install in the bounding wall side, when the after-sale overhauls, need not dismantle spare part to interior cavity, can accomplish the inspection and the change of drain pump subassembly from the side.

The novel frame structure of the ceiling inner machine is characterized in that the frame structure is used for building the frame of the ceiling inner machine, the frame is realized by taking the support column assembly 7 as a bearing column, the fixing of structural parts such as the coaming, the water receiving disc and the water pump assembly is carried out on the basis of the outer frame, the supporting strength is enhanced, and the coaming structure can be independently disassembled.

The novel frame structure of the ceiling inner machine has the following advantages:

1. The integral assembly strength is increased, so that the high impact resistance and deformation resistance can be realized on falling, and the transmission of running vibration and the solid frequency resonance can be effectively improved;

2. the coaming assembly structure of coaming and heat preservation foam can be independently assembled and disassembled, the drainage pump assembly 9 can be independently assembled and disassembled, the efficiency of An Wei after sale is improved, and quick and easy disassembly and washing are realized.

The application also discloses an air conditioner, which comprises the novel frame structure of the ceiling inner machine, wherein the frame structure is built by utilizing the four-direction strong support column fixed chassis structure, the combined coaming is built by utilizing the strong support column assembly 7, the combined coaming split structure is built by utilizing the strong support column assembly 7, the foam assembly 10 and the combined coaming are correspondingly split, and the front combined pre-assembly (coaming+foam, chassis and independent valve plate structure of the drainage pump assembly 9) is provided for a brand new frame fixed ceiling.

The air conditioner has the following advantages:

1. Intensity: the four-direction strong support column can prevent shaking and stress deformation during operation vibration, transportation, falling, trampling and multilayer stacking, the overall structural strength is increased, and when an internal machine operates, the vibration transmission can be effectively reduced by a strong fixing structure, and the resonance noise is excellent.

2. Easy to unpick and wash: 1) The surrounding plates can be independently disassembled to carry out multidirectional side overhaul; 2) Cleaning the evaporator in the ceiling cavity can be completed through disassembling the coaming; 3) The drainage pump assembly is fixed and spliced with the coaming, and the independent disassembly and assembly are simple.

3. Manufacturability: the split coaming and chassis foam is simple and convenient to process; meanwhile, the storage space is small, and the transportation is convenient; during production, peak staggering assembly, preassembling and final assembly are carried out step by step, and coaming and foam are synchronously installed.

4. Layout: the overall layout scheme has multiple feasibility, and after the support column frame is built, the layout of the coaming, the foam, the hooks and the water pump assembly is adjusted and optimized, so that the manufacturability and An Wei performance are enhanced.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (10)

1. The utility model provides a novel frame structure in smallpox, its characterized in that, including chassis (1), water collector (6) and support column subassembly (7), support column subassembly (7) set up a plurality of, and is a plurality of the upper and lower both ends of support column subassembly (7) can dismantle with water collector (6), chassis (1) respectively and be connected.

2. The novel ceiling inner machine frame structure according to claim 1, wherein the support column assembly (7) comprises a support main body (71), a first connecting plate (76) is arranged at the upper end of the support main body (71), the first connecting plate (76) is detachably connected with a water receiving disc hook (61) on the water receiving disc (6) through a first fixing screw (77), and the lower end of the support main body (71) is detachably connected with the chassis (1) through a second fixing screw (78).

3. The novel ceiling inner frame structure according to claim 2, wherein a hook connecting portion (72) is provided at a position on the support main body (71) near the middle, and the hook connecting portion (72) is detachably connected or welded to the support main body (71).

4. A novel ceiling inner frame structure according to claim 2 or 3, characterized in that a coaming device (2) is arranged between the chassis (1) and the water pan (6), the coaming device (2) being detachably connected with the supporting body (71).

5. The novel ceiling inner machine frame structure according to claim 4, wherein the coaming device (2) comprises a plurality of coamings, a connecting bent plate (2 h) is formed at a position, connected with the supporting main body (71), of each coaming, a first connecting hole (2 e) and a second connecting hole (2 f) are formed in the connecting bent plate (2 h), a third connecting hole (73) and a fifth connecting hole (75) are formed at the upper end and the lower end of the supporting main body (71), and the third connecting hole (73) and the fifth connecting hole (75) are respectively connected with the first connecting hole (2 e) and the second connecting hole (2 f) in a corresponding mode.

6. The novel ceiling inner machine frame structure according to claim 5, wherein the third connecting holes (73) and the fifth connecting holes (75) are all arranged on the supporting main body (71) between the first connecting plate (76) and the second fixing screw (78), and the third connecting holes (73) and the fifth connecting holes (75) are all arranged on the supporting main body (71) and are respectively connected with the first connecting holes (2 e) and the second connecting holes (2 f) on the two coamings through screws.

7. The novel ceiling inner machine frame structure according to claim 4, wherein the coaming device (2) comprises coamings in four directions, namely a first coaming assembly (21), a second coaming assembly (22), a third coaming assembly (23) and a fourth coaming assembly (24), and the four support column assemblies (7) are correspondingly arranged, and the four support column assemblies (7) are used for sequentially connecting the first coaming assembly (21), the second coaming assembly (22), the third coaming assembly (23) and the fourth coaming assembly (24), and the four support column assemblies (7) are arranged in four corners of the inner machine frame structure.

8. The novel ceiling inner frame structure according to claim 7, wherein the first enclosure plate assembly (21) comprises a first enclosure plate (211) and a first foam (212), the second enclosure plate assembly (22) comprises a second enclosure plate (221) and a second foam (222), the third enclosure plate assembly (23) comprises a third enclosure plate (231) and a third foam (232), the fourth enclosure plate assembly (24) comprises a fourth enclosure plate (241) and a fourth foam (242), the first foam (212) is connected with the first enclosure plate (211), the second enclosure plate (221) is connected with the second foam (222), the third enclosure plate (231) is connected with the third foam (232), and the fourth enclosure plate (241) is connected with the fourth foam (242).

9. The novel ceiling inner machine frame structure according to claim 8, wherein a drainage pump assembly (9) is arranged on the coaming device (2), the drainage pump assembly (9) comprises a drainage pump (91) and a valve plate (92), and the valve plate (92) is detachably fixed with a first coaming (211) of the first coaming assembly (21).

10. An air conditioner characterized by comprising the novel frame structure of the ceiling inner machine according to any one of claims 1-9, wherein a water pan (6), a coaming device (2) and a chassis (1) are sequentially connected with a support column assembly (7), a foam assembly (10) is arranged on one side, facing the inside, of the coaming device (2), and the coaming assembly (10) are correspondingly arranged in a split mode and can be assembled and preloaded.