CN214038674U - Cabinet air conditioner and air conditioner - Google Patents

Abstract

The utility model provides a cabinet air conditioner and air conditioner relates to air conditioner technical field, tears the problem design that the in-process terminal easily intakes and lead to damaging for solving the cabinet air conditioner. The cabinet air conditioner comprises an air duct and a first component which can be separated from or combined with the air duct, and further comprises a terminal and a sealing cover, wherein the terminal is arranged on the air duct, and the sealing cover is configured to seal the terminal when the air duct is separated from the first component; the air duct is provided with an accommodating portion, when the air duct is combined with the first component, the terminal is electrically connected with the second component on the first component, and the sealing cover is mounted on the accommodating portion. The air conditioner comprises the cabinet air conditioner. The utility model provides a cabinet air conditioner and air conditioner can solve the air conditioner and tear open and wash the problem that the in-process terminal easily intakes and lead to damaging.

Description

Cabinet air conditioner and air conditioner

Technical Field

The utility model relates to an air conditioner technical field particularly, relates to a cabinet air conditioner and air conditioner.

Background

Along with the development of economy, the use of air conditioner is more and more extensive to, in order to promote user's use and experience, easily unpick and wash air conditioner has still appeared in the market.

In the cabinet machine easy to disassemble and wash, the terminal of the electric control box wire plugging device replaces the original plug, and the electric control box is connected with the terminal through the matching of the first base and the second base. When the cabinet air conditioner is disassembled and washed, the first base and the second base are disassembled, and the terminals are exposed outside, so that washing water is easy to splash into the terminals to damage the terminals during washing; when the terminals are connected to the electrical control box again, it will cause the electrical control box to short circuit.

SUMMERY OF THE UTILITY MODEL

A first object of the utility model is to provide a cabinet air conditioner to solve cabinet air conditioner and tear open and wash the technical problem that the in-process terminal easily intakes and lead to damaging.

The utility model provides a cabinet air conditioner, including wind channel and the first part that can separate or make up with the wind channel, cabinet air conditioner still includes terminal and sealed lid, the terminal sets up in the wind channel, the sealed lid is configured to seal the terminal when the wind channel separates with the first part; the air duct is provided with an accommodating portion, when the air duct is combined with the first member, the terminal is electrically connected with the second member on the first member, and the sealing cover is mounted to the accommodating portion.

When the cabinet air conditioner is disassembled and washed, the air duct and the first component are disassembled, namely the air duct and the first component are in a relatively separated state, the terminal and the second component on the first component are also in a relatively separated state, at the moment, the sealing cover can be arranged on the terminal to seal the terminal, so that water is prevented from splashing into the terminal when the cabinet air conditioner is washed, the problem that the terminal is easily damaged due to water entering in the disassembling and washing process of the cabinet air conditioner in the prior art is effectively solved, and the risk of short circuit of an electric control box of the air conditioner is reduced.

When the wind channel is in the state of intercombination with first part, through set up the portion of holding on the wind channel, realized the installation and fixed to sealed lid, can prevent that the normal work of cabinet air conditioner from leading to the fact adverse effect because of the position change of sealed lid in the cabinet air conditioner working process.

Further, the cabinet air conditioner further comprises a support, the support is fixedly connected with the air duct, an accommodating cavity is formed between the support and the air duct, and the accommodating cavity forms the accommodating part. The forming form of the accommodating part is simple in structure, the air duct does not need to be additionally processed, and the mold cost is reduced while the process is simplified.

Further, the terminal including have open shell and set up in the boss in the shell, the boss with form annular cavity between the shell, annular cavity with uncovered intercommunication, sealed lid including the lid with lid fixed connection's annular plug, annular plug can with annular cavity sealing connection. The sealing cover and the terminal are matched, so that the terminal can be circumferentially and omnidirectionally sealed, and the sealing effect is good.

Furthermore, the outer peripheral surface of the boss is provided with a positioning groove, the inner peripheral surface of the annular plug is provided with a positioning block, and the positioning block can be matched with the positioning groove in an inserting manner along the covering direction of the sealing cover. So set up, played and prevented slow-witted effect, can avoid because of sealed lid dress on the contrary the damage that causes the contact pin in the terminal.

Further, a guide structure is arranged between the outer peripheral surface of the annular plug and the inner peripheral surface of the shell, the guide structure comprises a guide groove and a guide post in sliding fit with the guide groove, one of the guide groove and the guide post is arranged on the shell, and the other of the guide groove and the guide post is arranged on the annular plug. So set up, can realize the direction to sealed the installation in-process of covering, guaranteed the smooth and easy nature of sealed installation of covering.

Further, the guide post is arranged on the annular plug, and the annular plug is supported on the bracket through the guide post. So set up, realized the restriction to the annular plug degree of freedom that moves down, prevent that the annular plug from holding the below in chamber and droing, and be convenient for take.

Furthermore, the peripheral surface of annular plug is provided with annular protruding muscle, annular plug passes through annular protruding muscle with annular cavity sealing connection. The contact area between the annular plug and the shell is reduced due to the arrangement of the annular convex ribs, so that the resistance of pressing the sealing cover is reduced, and the smooth covering of the sealing cover is ensured.

Further, the housing is provided with a first chamfer adjacent the open edge, the first chamfer configured to guide the annular plug into the annular cavity. The arrangement of the first chamfer can play a certain guiding role for the annular plug, so that the assembly efficiency of the sealing cover and the terminal is improved.

Further, a second chamfer is arranged at the joint of the outer peripheral surface of the annular plug and the cover body, and the second chamfer can be attached to the first chamfer when the sealing cover seals the terminal. Through setting up the second chamfer for after sealed lid locates the terminal, can utilize second chamfer and the laminating of first chamfer, reduced the gap that exists between sealed lid and the terminal, further strengthened the sealed effect of sealed lid.

Further, an inner circumferential surface of the annular plug is provided with a guide slope configured to guide the annular plug into the annular cavity. Under the guiding action of the guiding inclined plane, the annular plug can accurately and efficiently enter the annular cavity.

A second object of the utility model is to provide an air conditioner to solve the cabinet air conditioner and tear open and wash the technical problem that excessive middle-terminal easily intakes and lead to the damage.

The utility model provides an air conditioner, including air condensing units and above-mentioned cabinet air conditioner.

By arranging the cabinet air conditioner in the air conditioner, the air conditioner has all the advantages of the cabinet air conditioner correspondingly, and the description is omitted.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.

Fig. 1 is a schematic partial structural view of a cabinet air conditioner according to an embodiment of the present invention, wherein a sealing cover is in a state of sealing a terminal;

fig. 2 is a schematic view of a partial structure of a cabinet air conditioner according to an embodiment of the present invention, wherein a sealing cover is in a state of opening a terminal;

fig. 3 is a schematic view of a partial structure of a cabinet air conditioner according to an embodiment of the present invention;

FIG. 4 is an exploded view of a portion of the cabinet air conditioner shown in FIG. 3;

FIG. 5 is a sectional view of a partial structure of the cabinet air conditioner shown in FIG. 3;

FIG. 6 is a second exploded view of the partial structure of the cabinet air conditioner shown in FIG. 3;

fig. 7 is an enlarged view of a portion of a structure shown in fig. 2.

Description of reference numerals:

100-an air duct; 200-terminals; 300-a sealing cover; 400-hanging a rope; 500-a scaffold; 600-end;

220-open mouth; 230-a boss; 231-a positioning groove; 240-an annular cavity; 250-a guide groove; 260-first chamfer; 270-a housing;

310-a cover body; 320-ring plug; 330-a positioning block; 340-a guide post; 350-annular convex ribs; 360-second chamfer; 370-guide ramp.

Detailed Description

In order to make the aforementioned objects, features and advantages of the present invention more comprehensible, embodiments accompanied with figures are described in detail below. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in fig. 1 and 2, the present embodiment provides a cabinet air conditioner including a duct 100 and a first member capable of being separated from or combined with the duct 100, and further including a terminal 200 and a sealing cover 300, wherein the terminal 200 is disposed at the duct 100, and the sealing cover 300 is configured to seal the terminal 200 when the duct 100 is separated from the first member; the wind tunnel 100 is provided with a receiving portion to which the terminal 200 is electrically connected with a second part on a first part and the sealing cover 300 is mounted when the wind tunnel 100 is combined with the first part.

When the cabinet air conditioner is disassembled and washed, when the air duct 100 and the first component are disassembled, namely the air duct 100 and the first component are in a relatively separated state, the terminal 200 and the second component on the first component are also in a relatively separated state, at the moment, the sealing cover 300 can be covered on the terminal 200 to seal the terminal 200 so as to prevent water from splashing into the terminal 200 when the cabinet air conditioner is washed, the problem that the terminal 200 is easily damaged due to water entering in the disassembling and washing process of the cabinet air conditioner in the prior art is effectively solved, and the risk of short circuit of an electric control box of the air conditioner is reduced.

When wind channel 100 and first part are in the state of intercombination, through set up the portion of holding on wind channel 100, realized installation and fixed to sealed lid 300, can prevent that the normal work of cabinet air conditioner from leading to the fact adverse effect because of the position change of sealed lid 300 in the cabinet air conditioner working process.

Specifically, in this embodiment, the first component may be a display box assembly of the cabinet air conditioner, and the second component may be a display box, where the display box is electrically connected to a main control box of the cabinet air conditioner, and the terminal 200 is electrically connected to the air duct motor.

Referring to fig. 1 and fig. 2, and with reference to fig. 3 to fig. 6, in the present embodiment, a hanging rope 400 may be disposed on the sealing cover 300, and the sealing cover 300 may be connected to the air duct by using the hanging rope 400. So set up, can prevent that sealed lid 300 from coming off from the wind channel to reduce the risk that sealed lid 300 loses.

It should be noted that the "hanging rope 400" refers to a member having a strip structure and flexibility, and the flexibility enables the member to bend to some extent. Specifically, the lanyard 400 may be a nylon cord, a steel cord, or the like.

Referring to fig. 1 and fig. 2 in combination with fig. 7, in this embodiment, the cabinet air conditioner may further include a bracket 500, specifically, the bracket 500 is fixedly connected to the air duct 100, an accommodating cavity is formed between the bracket 500 and the air duct 100, and the accommodating cavity forms an accommodating portion.

When the air duct 100 and the first component are in a mutually combined state, at this time, the terminal 200 does not need to be sealed, the sealing cover 300 can be arranged in the accommodating cavity formed by the bracket 500 and the air duct 100, and the sealing cover 300 is fixed, so that the interference of the sealing cover 300 to the working process of the air conditioner cabinet is prevented.

The forming form of the accommodating part is simple in structure, the air duct does not need to be additionally processed, and the mold cost is reduced while the process is simplified.

With reference to fig. 3 to fig. 6, in the present embodiment, the terminal 200 includes a housing 270 having an opening 220 and a boss 230 disposed in the housing 270, wherein an annular cavity 240 is formed between the boss 230 and the housing 270, the annular cavity 240 is communicated with the opening 220, the sealing cover 300 includes a cover 310 and an annular plug 320 fixedly connected to the cover 310, and the annular plug 320 can be hermetically connected to the annular cavity 240; the hanging rope 400 is disposed on the cover 310.

When the terminal 200 needs to be sealed, the annular plug 320 of the sealing cover 300 can be opposite to the annular cavity 240 of the terminal 200, then the cover body 310 is pressed, the annular plug 320 enters the annular cavity 240 from the opening 220, and the sealing connection of the annular plug 320 and the annular cavity 240 is utilized to realize the sealing of the sealing cover 300 on the terminal 200.

The sealing cover 300 and the terminal 200 are matched, the circumferential and all-around sealing of the terminal 200 can be realized, the sealing effect is good, in addition, the annular plug 320 is arranged in the sealing cover 300, a certain supporting effect can be realized on the cover body 310, the sealing cover 300 is not easy to deform when the cover body 310 is pressed, and the service life of the sealing cover 300 is prolonged.

Referring to fig. 4 to fig. 6, in the present embodiment, four corners of the cover 310 are provided with transition fillets. So set up, can reduce the fish tail that causes the operating personnel hand, improved the security of sealed lid 300 in the use.

In this embodiment, the sealing cover 300 may be made of an elastic material, specifically, the sealing cover 300 may be made of rubber, and the thickness of the annular plug 320 is slightly greater than the distance between the housing 270 and the boss 230. By such arrangement, after the sealing cover 300 is covered on the terminal 200, the inner circumferential surface of the annular plug 320 is tightly abutted with the outer circumferential surface of the boss 230, and the outer circumferential surface of the annular plug 320 is tightly abutted with the inner circumferential surface of the housing 270, so that the sealing effect between the annular plug 320 and the annular cavity 240 is enhanced, and the sealing reliability of the sealing cover 300 is improved. Moreover, the sealing cover 300 made of rubber can also play a role in preventing water, and further reduce water drops splashing into the terminal 200 in the cleaning process.

Referring to fig. 4 and fig. 6, in the present embodiment, the positioning groove 231 is disposed on the outer circumferential surface of the boss 230, and the positioning block 330 is disposed on the inner circumferential surface of the annular plug 320, wherein the positioning block 330 can be inserted into and matched with the positioning groove 231 along the covering direction of the sealing cover 300.

When it is required to seal the terminal 200 using the sealing cover 300, the positioning block 330 may be opposite to the positioning groove 231 during the process of covering the sealing cover 300, and then the annular plug 320 of the sealing cover 300 is pressed into the annular cavity 240 of the terminal 200. So set up, played the fool-proof effect, can avoid because of sealed lid 300 dress is on the contrary to the damage that insert the needle and cause in terminal 200.

With reference to fig. 4 and fig. 6, in the present embodiment, a guiding structure is disposed between an outer circumferential surface of the annular plug 320 and an inner circumferential surface of the outer shell 270, specifically, the guiding structure includes a guiding groove 250 and a guiding post 340 slidably engaged with the guiding groove 250, wherein the guiding groove 250 is disposed on the outer shell 270, and the guiding post 340 is disposed on the annular plug 320.

By arranging the guide structure between the outer circumferential surface of the annular plug 320 and the inner circumferential surface of the housing 270, the guide post 340 can slide in the guide groove 250 in the process of pressing the sealing cover 300, so that the guide in the installation process of the sealing cover 300 is realized, and the installation smoothness of the sealing cover 300 is ensured. Moreover, the guiding columns 340 are arranged on the structure of the annular plug 320, and can also play a certain reinforcing role on the structure of the annular plug 320, so that the deformation of the annular plug 320 in the process of plugging the annular plug 320 and the annular cavity 240 is reduced or even avoided.

In other embodiments, the guiding groove 250 may be disposed on the annular plug 320, and the guiding column 340 may be disposed on the outer shell 270, which are similar to the working principle and effect of the guiding groove 250 disposed on the outer shell 270 and the guiding column 340 disposed on the annular plug 320, and therefore, the description thereof is omitted.

Referring to fig. 4 and fig. 6, in the present embodiment, the annular plug 320 is provided with an annular rib 350 on the outer circumferential surface thereof, wherein the annular plug 320 is hermetically connected to the annular cavity 240 through the annular rib 350.

The provision of the annular rib 350 reduces the contact area between the annular plug 320 and the housing 270, thereby reducing the resistance to pressing the sealing cap 300 and ensuring smooth closing of the sealing cap 300.

With continued reference to fig. 5 and 6, in the present embodiment, the edge of the housing 270 near the opening 220 is provided with a first chamfer 260, wherein the first chamfer 260 is configured to guide the annular plug 320 into the annular cavity 240. The first chamfer 260 can provide a certain guiding function for the annular plug 320, thereby improving the assembly efficiency of the sealing cap 300 and the terminal 200.

Referring to fig. 5, in the present embodiment, a second chamfer 360 is disposed at a connection portion between the outer peripheral surface of the annular plug 320 and the cover 310, wherein the second chamfer 360 can be attached to the first chamfer 260 when the sealing cover 300 seals the terminal 200.

Through setting up second chamfer 360 for after sealed lid 300 lid locates terminal 200, can utilize second chamfer 360 and the laminating of first chamfer 260, reduced the gap that exists between sealed lid 300 and the terminal 200, further strengthened sealed effect of sealed lid 300. Moreover, the second chamfer 360 also reduces stress concentration at the joint of the annular plug 320 and the cover 310, improves the structural strength at the joint of the annular plug 320 and the cover 310, and further prolongs the service life of the cover 310.

With continued reference to fig. 4 and 5, in the present embodiment, the inner circumferential surface of the annular plug 320 is provided with a guiding inclined surface 370, and specifically, the guiding inclined surface 370 is configured to guide the annular plug 320 into the annular cavity 240. In the process that the sealing cover 300 is covered on the terminal 200, the guiding inclined plane 370 will contact with the boss 230 first, and under the guiding action of the guiding inclined plane 370, the annular plug 320 will enter the annular cavity 240 accurately and efficiently, thereby achieving the sealing connection between the sealing cover 300 and the terminal 200.

Referring to fig. 3 to fig. 6, in this embodiment, the cabinet air conditioner may further include an end 600, specifically, the end 600 is fixedly connected to an end of the hanging rope 400 away from the sealing cover 300, and the hanging rope 400 is fixedly connected to the air duct 100 through the end 600. Wherein, the end 600 is a fishbone structure, and the air duct 100 is provided with a connecting hole (not shown in the figure), and the end 600 of the fishbone structure is installed in the connecting hole, and the end 600 forms a cooperation with the connecting hole, so that the position of the sealing cover 300 is fixed, and the sealing cover is not easy to fall off, and the interference to the normal operation of the air conditioner is prevented.

It should be noted that the "fishbone structure" refers to a structure having a narrow middle and wider front and rear ends, the narrow middle portion is assembled with the connecting hole, and the wider front and rear ends prevent the tip 600 from falling off. Wherein, the front end of the tip 600 adopts a lead-in structure, so that the assembly between the tip 600 and the connection hole is easier.

Specifically, the tip 600 may also be made of an elastic material to ensure that the front end of the tip 600 can smoothly pass through the connection hole. The material of the tip 600 may be rubber.

With reference to fig. 7, in the present embodiment, the accommodating cavity includes a first cavity and a second cavity that are communicated with each other, specifically, the first cavity is close to the air duct 100, and the second cavity is far from the air duct 100, wherein the first cavity is configured to accommodate the cover 310, and the second cavity is configured to accommodate the annular plug 320. Preferably, the first cavity matches the profile of the cover 310 and the second cavity matches the profile of the annular plug 320.

So set up for sealed lid 300 can be comparatively steadily in holding the chamber, has reduced sealed lid 300 effectively and has rocked in holding the chamber, thereby has reduced vibration and noise in the air conditioner working process to a certain extent.

Referring to fig. 7, in the present embodiment, the annular plug 320 is supported on the bracket 500 through the guide post 340. So set up, realized the restriction to annular plug 320 degree of freedom that moves down, prevent that annular plug 320 from following the below of holding the chamber and drop, moreover, need not to make sealed lid 300 tight fit set up in holding the chamber, be convenient for take out sealed lid 300 from holding the chamber.

Specifically, the four side walls of the annular plug 320 are provided with the guiding columns 340, and the guiding columns 340 arranged on the two opposite side walls are arranged in axial symmetry with the center line of the annular plug 320. So set up for after sealed lid 300 is in holding the chamber, the skew can not take place for sealed lid 300's gesture, thereby avoided to a certain extent because of sealed lid 300 card can't take out the situation in holding the chamber.

In other embodiments, a stopper may be disposed at the bottom of the accommodating cavity, and the sealing cover 300 may be limited by the stopper.

In addition, this embodiment still provides an air conditioner, includes air condensing units and above-mentioned cabinet air conditioner. By arranging the cabinet air conditioner in the air conditioner, the air conditioner has all the advantages of the cabinet air conditioner correspondingly, and the description is omitted.

Although the present invention is disclosed above, the present invention is not limited thereto. Various changes and modifications may be effected therein by one of ordinary skill in the pertinent art without departing from the scope or spirit of the present invention, and the scope of the present invention is defined by the appended claims.

Finally, it should also be noted that, herein, relational terms such as first and second, and the like may be 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. Also, 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 an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

In the above embodiments, the descriptions of the orientations such as "up", "down", and the like are based on the drawings.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (11)

1. A cabinet air conditioner, characterized by comprising a duct (100) and a first component capable of being separated from or combined with the duct (100), the cabinet air conditioner further comprising a terminal (200) and a sealing cover (300), the terminal (200) being disposed at the duct (100), the sealing cover (300) being configured to seal the terminal (200) when the duct (100) is separated from the first component; the air duct (100) is provided with a receiving portion to which the terminal (200) is electrically connected to a second part on the first part when the air duct (100) is combined with the first part, and the sealing cover (300) is mounted.

2. The cabinet air conditioner as recited in claim 1, further comprising a bracket (500), wherein the bracket (500) is fixedly connected with the air duct (100), and a receiving cavity is formed between the bracket (500) and the air duct (100), and the receiving cavity forms the receiving portion.

3. The cabinet air conditioner of claim 2, wherein the terminal (200) comprises a housing (270) having an opening (220) and a boss (230) disposed in the housing (270), an annular cavity (240) is formed between the boss (230) and the housing (270), the annular cavity (240) is communicated with the opening (220), the sealing cover (300) comprises a cover body (310) and an annular plug (320) fixedly connected with the cover body (310), and the annular plug (320) can be hermetically connected with the annular cavity (240).

4. The cabinet air conditioner according to claim 3, wherein the boss (230) is provided with a positioning groove (231) on an outer circumferential surface thereof, the annular plug (320) is provided with a positioning block (330) on an inner circumferential surface thereof, and the positioning block (330) can be in insertion fit with the positioning groove (231) along a covering direction of the sealing cover (300).

5. A cabinet air conditioner according to claim 3, characterized in that a guide structure is provided between the outer circumferential surface of the annular plug (320) and the inner circumferential surface of the outer shell (270), the guide structure comprises a guide groove (250) and a guide post (340) slidably fitted with the guide groove (250), one of the guide groove (250) and the guide post (340) is provided on the outer shell (270), and the other of the guide groove (250) and the guide post (340) is provided on the annular plug (320).

6. A cabinet air conditioner according to claim 5, characterized in that the guiding studs (340) are arranged on the ring plug (320), the ring plug (320) being supported to the bracket (500) by the guiding studs (340).

7. A cabinet air conditioner according to claim 3, characterized in that the annular plug (320) is provided with an annular rib (350) on its outer circumferential surface, and the annular plug (320) is sealingly connected to the annular cavity (240) via the annular rib (350).

8. A cabinet air conditioner according to claim 3, characterized in that the edge of the outer shell (270) near the opening (220) is provided with a first chamfer (260), the first chamfer (260) being configured to guide the annular plug (320) into the annular cavity (240).

9. The cabinet air conditioner according to claim 8, wherein a junction of the outer circumferential surface of the annular plug (320) and the cover (310) is provided with a second chamfer (360), and the second chamfer (360) can be fitted with the first chamfer (260) when the sealing cover (300) seals the terminal (200).

10. A cabinet air conditioner according to claim 3, characterized in that the inner circumferential surface of the annular plug (320) is provided with a guiding ramp (370), the guiding ramp (370) being configured to guide the annular plug (320) into the annular cavity (240).

11. An air conditioner comprising an outdoor unit and the cabinet air conditioner as set forth in any one of claims 1 to 10.

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