CN219222785U

CN219222785U - Air conditioner wind gap structure

Info

Publication number: CN219222785U
Application number: CN202223376692.9U
Authority: CN
Inventors: 卢文斌; 王旭
Original assignee: China MCC20 Group Corp Ltd
Current assignee: China MCC20 Group Corp Ltd
Priority date: 2022-12-15
Filing date: 2022-12-15
Publication date: 2023-06-20
Anticipated expiration: 2032-12-15

Abstract

The utility model relates to an air conditioner air port structure, which comprises: the air outlet outer frame comprises an air outlet pipe and a connecting pipe which are connected into a whole, and the size of the connecting pipe is smaller than that of the air outlet pipe; the filter screen is detachably connected to one end of the connecting pipe, which faces the air outlet pipe; the two groups of shutter components are telescopically arranged in the air outlet pipe. According to the air conditioner air port structure, two groups of telescopic shutter assemblies are arranged in the air outlet pipe of the air port outer frame, and the shutter assemblies are opened to conveniently remove a filter screen for cleaning and overhaul the inside of the air port outer frame; the outer frame of the air port can also be used as an inspection port, so that the pipe line above the suspended ceiling can be overhauled and maintained without dismantling the suspended ceiling, and the secondary damage to the suspended ceiling during overhauling and maintenance is avoided.

Description

Air conditioner wind gap structure

Technical Field

The utility model relates to the technical field of building construction, in particular to an air conditioner air port structure.

Background

In the building structure, the air conditioning system stands on the suspended ceiling, and when the suspended ceiling is constructed, if the suspended ceiling is constructed, the air conditioning system has problems, and great difficulty is caused to construction maintenance and the like. A great deal of smoke dust can be generated in the cross operation during the construction process, such as: the interior of the air-conditioning system air port, the filter screen and the air duct which are installed and completed are polluted to a certain extent by a large amount of dust generated by the decoration and fitment of the polished wall surface, a large amount of smoke generated by various construction tools, a large amount of dust generated by cleaning staff for cleaning construction waste and the like, so that the air-conditioning system has small air output, poor refrigerating effect, unclean air output, reduced service life of an air-conditioning body and even damage to a certain extent to a finished product, and the air-conditioning system needs to be cleaned timely and effectively.

The construction mode of the existing air conditioning system is to fix the air port on the keel of the suspended ceiling, and the air duct is tightly connected with the finished air port, so that the air port is required to be damaged with special care, but if a filter screen in the air port is polluted and damaged, the whole air port is required to be dismantled, and once the air duct and a machine body are polluted, even if cleaning is required, the air port and the machine body are difficult to realize. If the suspended ceiling is an aluminum buckle plate, the installation of the whole suspended ceiling is inevitably damaged when the air port is detached, and the glue spraying treatment is performed; if the suspended ceiling is a gypsum board, the suspended ceiling is damaged when the air port is detached, the large-area damage is realized, the space dimension is small, the repair difficulty is greatly improved, and even the whole suspended ceiling is constructed again; if the suspended ceiling is made of mineral wool boards, the air port modeling can be damaged, and the suspended ceiling can be replaced at the same time.

Disclosure of Invention

Accordingly, the present utility model is directed to an air conditioner air port structure, which solves the problems of the prior art.

The present utility model provides an air conditioner air port structure, which comprises:

the air outlet outer frame comprises an air outlet pipe and a connecting pipe which are connected into a whole, and the size of the connecting pipe is smaller than that of the air outlet pipe;

the filter screen is detachably connected to one end of the connecting pipe, which faces the air outlet pipe;

the two groups of shutter components are telescopically arranged in the air outlet pipe.

Preferably, a step end face is arranged between the connecting pipe and the air outlet pipe, and the filter screen is detachably connected to the step end face.

Preferably, a plurality of rotary buckles are arranged on the step end face, and the filter screen is connected to the step end face through the rotary buckles.

Preferably, the rotary buckle comprises a rotary shaft and a clamping plate, wherein the rotary shaft is rotationally connected to the end face of the step, and the clamping plate is fixedly connected to one end, far away from the end face of the step, of the rotary shaft.

Preferably, the shutter assembly comprises a plurality of shutter blades and two groups of telescopic mechanisms, the two groups of telescopic mechanisms are respectively arranged on two oppositely arranged inner side walls of the air outlet pipe, two ends of the shutter blades are respectively connected to the two groups of telescopic mechanisms, and the shutter blades are uniformly distributed on the telescopic mechanisms.

Preferably, the telescopic mechanism is a scissor mechanism.

Preferably, the fork mechanism comprises a plurality of fork units, wherein each fork unit comprises two fork arms which are mutually intersected and hinged together, the plurality of fork units are transversely arranged, and the adjacent fork units are mutually hinged;

two shearing fork arms of the shearing fork units are connected through a first hinge shaft, adjacent shearing fork units are connected through a second hinge shaft, and two ends of each louver are respectively and rotatably connected to the first hinge shaft.

Preferably, the two opposite inner side walls of the air outlet pipe are symmetrically provided with sliding grooves respectively, one end of the first hinge shaft is provided with a sliding block, and the sliding blocks are slidably connected in the sliding grooves.

Preferably, the cross section of the chute is T-shaped.

Preferably, a connecting buckle is arranged on the outermost louver blade in one group of louver components, and the connecting buckle is used for being connected with the outermost louver blade in the other group of louver components.

According to the air conditioner air port structure, two groups of telescopic shutter assemblies are arranged in the air outlet pipe of the air port outer frame, and the shutter assemblies are opened to conveniently remove a filter screen for cleaning and overhaul the inside of the air port outer frame; the outer frame of the air port can also be used as an inspection port, so that the pipe line above the suspended ceiling can be overhauled and maintained without dismantling the suspended ceiling, and the secondary damage to the suspended ceiling during overhauling and maintenance is avoided.

Drawings

The above and other objects, features and advantages of the present utility model will become more apparent from the following description of embodiments of the present utility model with reference to the accompanying drawings.

Fig. 1 and 2 are schematic perspective views of an air conditioner tuyere structure according to an embodiment of the present utility model, when being observed in different directions.

Fig. 3 is a schematic view showing a structure of an air conditioner in an open state of a louver assembly according to an embodiment of the present utility model.

Fig. 4 is a schematic structural view of one group of louver components in the air-conditioning tuyere structure according to an embodiment of the present utility model.

Fig. 5 illustrates a front view of an air conditioner tuyere structure according to an embodiment of the present utility model.

Fig. 6 illustrates a bottom view of an air conditioner tuyere structure according to an embodiment of the present utility model.

Fig. 7 is a cross-sectional view at A-A in fig. 6.

Fig. 8 is a cross-sectional view at B-B in fig. 6.

Fig. 9 is a partially enlarged view at C in fig. 8.

In the figure: 1. an air port outer frame; 11. an air outlet pipe; 12. a connecting pipe; 13. a step end surface; 14. a fixing plate; 2. a filter screen; 21. a sealing strip; 3. a shutter assembly; 31. a louver; 32. a telescoping mechanism; 321. a scissor arm; 322. a first hinge shaft; 323. a second hinge shaft; 324. a slide block; 33. a connecting buckle; 4. a rotary buckle; 41. a rotating shaft; 42. a clamping plate; 5. and a sliding groove.

Detailed Description

Various embodiments of the present utility model will be described in more detail below with reference to the accompanying drawings. The same reference numbers will be used throughout the drawings to refer to the same or like parts. For clarity, the various features of the drawings are not drawn to scale.

The utility model provides an air conditioner air port structure, which is shown in fig. 1 to 3, and comprises an air port outer frame 1, a filter screen 2 and two groups of shutter assemblies 3. The tuyere outer frame 1 comprises an air outlet pipe 11 and a connecting pipe 12 which are connected into a whole, and the size of the connecting pipe 12 is smaller than that of the air outlet pipe 11; the filter screen 2 is detachably connected to one end of the connecting pipe 12 facing the air outlet pipe 11; two groups of shutter assemblies 3 are telescopically arranged in the air outlet pipe 11.

Specifically, the tuyere outer frame 1 is of a metal structure, a step end face 13 is arranged between the connecting pipe 12 and the air outlet pipe 11, and the filter screen 2 is detachably connected to the step end face 13. The connecting pipe 12 is used for being connected with an air duct of an air conditioning system, a fixing plate 14 is further arranged on the outer side of the air outlet pipe 11, the air outlet outer frame 1 can be installed on a keel of a suspended ceiling through the fixing plate 14, and when the air outlet outer frame is specifically implemented, the fixing plate 14 can be connected with the keel through screw connection or welding.

In order to facilitate the disassembly of the filter screen 2, a plurality of rotary buckles 4 are arranged on the step end face 13, and the filter screen 2 is connected to the step end face 13 through the rotary buckles 4. Referring to fig. 5 to 9, in the present embodiment, the rotary buckle 4 includes a rotary shaft 41 and a clamping plate 42, the rotary shaft 41 is rotatably connected to the step end surface 13, and the clamping plate 42 is fixedly connected to an end of the rotary shaft 41 away from the step end surface 13. It will be appreciated that the filter screen 2 may be attached to the stepped end face 13 by other removable attachment means, such as a screw connection. The periphery of the filter screen 2 is also provided with a sealing strip 21, the sealing strip 21 is foam cotton or rubber strip, certain compressibility is achieved, when the filter screen 2 is connected to the step end face 13 through the rotary buckle 4, the clamping plate 42 of the rotary buckle 4 presses the edge of the filter screen 2, certain compression is achieved on the sealing strip 21, and good sealing between the periphery of the filter screen 2 and the step end face 13 is guaranteed.

This air conditioner wind gap structure, two sets of tripe subassembly 3 symmetry sets up in air-out pipe 11, and when two sets of tripe subassemblies 3 stretched out, formed the closure to air-out pipe 11, and when two sets of tripe subassemblies 3 shrink were folded, air-out pipe 11 was opened, can dismantle filter screen 2 or overhaul air gap outer frame 1 inside.

Referring to fig. 4, the shutter assembly 3 includes a plurality of shutter blades 31 and two groups of telescopic mechanisms 32, the two groups of telescopic mechanisms 32 are respectively disposed on two opposite inner side walls of the air outlet pipe 11, two ends of the shutter blades 31 are respectively connected to the two groups of telescopic mechanisms 32, and the shutter blades 31 are uniformly distributed on the telescopic mechanisms 32.

The telescoping mechanism 32 is a scissor mechanism. Specifically, the fork mechanism includes a plurality of fork units, each of which includes two fork arms 321 that are mutually intersected and hinged together, and a plurality of the fork units are transversely arranged, and adjacent fork units are mutually hinged. Wherein, the two shearing arms 321 of the shearing fork unit positioned in the middle position are longer in length and are crossed mutually to form an X shape; the two shearing arms 321 of the shearing fork units at two ends are shorter in length, and the two shearing arms are crossed at one end to form a transverse V-shaped structure. The two shearing arms 321 of the shearing fork units are connected through a first hinge shaft 322, the adjacent shearing fork units are connected through a second hinge shaft 323, and two ends of each louver 31 are respectively and rotatably connected to the first hinge shaft 322.

Further, two opposite inner side walls of the air outlet pipe 11 are symmetrically provided with sliding grooves 5, one end of the first hinge shaft 322 is provided with a sliding block 324, and the sliding block 324 is slidably connected in the sliding grooves 5. The chute 5 can be connected to the inner side wall of the air outlet pipe 11 by welding or by countersunk screws. In this embodiment, the cross section of the sliding groove 5 is in a shape of "T", and correspondingly, the cross section of the sliding block 324 is also in a shape of "T".

Further, a connecting buckle 33 is provided on the outermost louver 31 in one group of louver assemblies 3, and the connecting buckle 33 is used for connecting with the outermost louver 31 in the other group of louver assemblies 3. After the two groups of shutter assemblies 3 are unfolded, the outermost shutter blades 31 in the two groups of shutter assemblies 3 are connected together through the connecting buckle 33, so that the air outlet is sealed. In this embodiment, the connecting buckle 33 is in a U-shaped structure, one end of the connecting buckle 33 is provided with a connecting rod, a pin is provided on the connecting rod, and the connecting buckle 33 is rotatably connected to the louver 31 through the pin provided on the connecting rod. It will be appreciated that the connecting catch 33 may take other forms as long as it enables interconnection between the outermost slats of the two sets of slats.

In summary, according to the air conditioner air port structure provided by the utility model, two groups of telescopic shutter assemblies are arranged in the air outlet pipe of the air port outer frame, and the shutter assemblies are opened to conveniently remove the filter screen for cleaning and overhaul the inside of the air port outer frame; the outer frame of the air port can also be used as an inspection port, so that the pipe line above the suspended ceiling can be overhauled and maintained without dismantling the suspended ceiling, and the secondary damage to the suspended ceiling during overhauling and maintenance is avoided.

It should be noted that in this document relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising one … …" does not exclude the presence of other like elements in a process, method, article, or apparatus that comprises the element.

Finally, it should be noted that: it is apparent that the above examples are only illustrative of the present utility model and are not limiting of the embodiments. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. And obvious variations or modifications thereof are contemplated as falling within the scope of the present utility model.

Claims

1. An air conditioner air port structure, comprising:

2. The air conditioner air port structure according to claim 1, wherein a step end surface is provided between the connecting pipe and the air outlet pipe, and the filter screen is detachably connected to the step end surface.

3. The air conditioner air port structure according to claim 2, wherein a plurality of rotary buckles are arranged on the step end face, and the filter screen is connected to the step end face through the rotary buckles.

4. The air conditioner air port structure according to claim 3, wherein the rotary buckle comprises a rotary shaft and a clamping plate, the rotary shaft is rotatably connected to the step end face, and the clamping plate is fixedly connected to one end of the rotary shaft away from the step end face.

5. The air conditioner air port structure according to claim 1, wherein the louver assembly comprises a plurality of louver blades and two groups of telescopic mechanisms, the two groups of telescopic mechanisms are respectively arranged on two opposite inner side walls of the air outlet pipe, two ends of each louver blade are respectively connected to the two groups of telescopic mechanisms, and the louver blades are uniformly distributed on the telescopic mechanisms.

6. The air conditioner air port structure of claim 5 wherein the telescopic mechanism is a scissor mechanism.

7. The air conditioner air port structure according to claim 6, wherein the fork mechanism comprises a plurality of fork units, the fork units comprise two fork arms which are mutually intersected and hinged together, the plurality of fork units are transversely arranged, and adjacent fork units are mutually hinged;

8. The air conditioner air port structure according to claim 7, wherein the two opposite inner side walls of the air outlet pipe are symmetrically provided with sliding grooves respectively, one end of the first hinge shaft is provided with a sliding block, and the sliding block is slidably connected in the sliding grooves.

9. The air conditioner air port structure according to claim 8, wherein the cross section of the chute is in a T shape.

10. The air conditioner air port structure according to claim 5, wherein the outermost louver of one of the louver assemblies is provided with a connecting buckle for connecting with the outermost louver of the other louver assembly.