CN214275943U - Double air intake air conditioner - Google Patents

Abstract

The utility model relates to an air conditioning equipment technical field, concretely relates to two air conditioners of intaking. The air conditioner comprises a shell, a first air inlet panel, a second air inlet panel and at least two air inlet adjusting mechanisms. The air inlet adjusting device comprises a shell, a first air inlet, a second air inlet, an air inlet adjusting mechanism, a first air inlet panel, a second air inlet adjusting mechanism and a motor. Install two air inlet adjustment mechanism in the mounting groove of one side, the assembly position of the inside core spare part of two air inlet air conditioners can not receive the influence consequently, and space utilization is higher, has reduced the volume of two air inlet air conditioners effectively, has reduced cost of transportation.

Description

Double air intake air conditioner

Technical Field

The utility model relates to an air conditioning equipment field, especially a two air inlet air conditioners.

Background

In order to provide better performance of the air conditioner, such as faster cooling/heating, or to increase the function of the air conditioner, such as the air conditioner integrated with an air purifying function, a double intake air conditioner is commercially available.

The existing double-air-inlet air conditioner is provided with two air inlet adjusting mechanisms and two air inlet panels, wherein the two air inlet adjusting mechanisms respectively control the two air inlet panels to enable the two air inlets to be in a shielding or exposed state. However, the existing air conditioner has limited space, the double-air-inlet air conditioner is additionally provided with an air inlet adjusting mechanism relative to a single-air-inlet air conditioner, and the assembly positions of the two air inlet adjusting mechanisms with complex structures are difficult to coordinate in the air conditioner with limited space, so that the space utilization rate is low, and the air conditioner is huge.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model lies in providing a double air inlet air conditioner, aims at solving among the prior art and is difficult to coordinate two air inlet adjustment mechanism's that the structure is complicated assembly position in the limited air conditioner inside in space, leads to space utilization lower, the bulky problem of air conditioner volume.

The utility model provides a two air inlet air conditioners includes: the air inlet adjusting mechanism comprises a shell, a first air inlet panel, a second air inlet panel and at least two air inlet adjusting mechanisms, wherein a first air inlet, a second air inlet and at least one mounting groove are formed in the shell, the mounting groove is formed in one side or two sides of the shell, the first air inlet panel is rotatably connected to the shell, the first air inlet panel is used for shielding or exposing the first air inlet, the second air inlet panel is rotatably connected to the shell, the second air inlet panel is used for shielding or exposing the second air inlet, the two air inlet adjusting mechanisms are mounted in the mounting groove in one side of the shell and are respectively connected with the first air inlet panel and the second air inlet panel, and the two air inlet adjusting mechanisms are respectively used for driving the first air inlet panel and the second air inlet panel to rotate.

And the air inlet adjusting mechanism is a group, wherein the air inlet adjusting mechanism is arranged on two sides of the shell in the mounting grooves and is respectively connected to two ends of the first air inlet panel, and the air inlet adjusting mechanism is arranged on two sides of the shell in the mounting grooves and is respectively connected to two ends of the second air inlet panel.

Further, the air inlet adjustment mechanism includes: the driving part comprises a driving part body and an output shaft driven by the driving part body, the gear is installed on the output shaft of the driving part, one end of the power output part is connected with the first air inlet panel or the second air inlet panel, the other end of the power output part can stretch out of and retract into the shell, the power output part comprises a rack, the rack is arranged on one side, close to the output shaft, of the power output part, and the gear is in transmission connection with the rack.

Further, the mounting groove comprises a groove surface formed by sinking towards the inside of the machine shell, and a groove wall surrounding the groove surface; and two telescopic holes which respectively face the first air inlet panel and the second air inlet panel are formed in the groove wall, so that the power output part can penetrate through the two telescopic holes.

Further, the air inlet adjustment mechanism still includes: the second shell is opposite to the first shell, an accommodating space for accommodating the gear and the power output part is formed between the second shell and the first shell, and a telescopic port communicated with the accommodating space is arranged on the first shell and/or the second shell; the driving piece body is arranged on one side, far away from the second shell, of the first shell, and the output shaft penetrates through the first shell and extends into the accommodating space.

Furthermore, the first casing and the second casing are provided with a first guide groove arranged along the predetermined path of the power output member on the surface opposite to the power output member, the surface of the power output member opposite to the first casing and the second casing is provided with a first bump, the first bump extends into the first guide groove, or the surface of the power output member opposite to the first casing and the second casing is provided with a second guide groove arranged along the predetermined path of the power output member, the surface of the first casing and the second casing opposite to the power output member is provided with a second bump, and the second bump extends into the second guide groove.

Further, the power take-off spare is offered along the rectangular guiding hole that its predetermined route set up, install on the first casing with the guide of rectangular guiding hole cooperation use, the guide paste lean on in the pore wall of rectangular guiding hole.

Further, the guide member is a roller, and the roller is rotatably mounted to the first housing.

Furthermore, the first shell is detachably connected with the second shell, and the third shell is detachably connected with the fourth shell.

Furthermore, the first air inlet panel and the second air inlet panel are respectively arranged on two adjacent side faces of the air conditioner, the first air inlet panel is far away from one end of the second air inlet panel and is rotatably connected with the casing, and the second air inlet panel is far away from one end of the first air inlet panel and is rotatably connected with the casing.

The beneficial effects of the utility model reside in that: the double-air-inlet air conditioner shell is characterized in that mounting grooves are formed in one side or two sides of the double-air-inlet air conditioner shell, and two air inlet adjusting mechanisms are mounted in the mounting grooves in one side, wherein the two air inlet adjusting mechanisms are respectively connected with the first air inlet panel and the second air inlet panel and are respectively used for driving the first air inlet panel and the second air inlet panel to rotate relative to the shell, so that the first air inlet and the second air inlet are shielded or exposed. The assembly position of the core parts in the double-air-inlet air conditioner cannot be influenced, and the two air inlet adjusting mechanisms are arranged in the mounting grooves, so that the space utilization rate is high, the size of the double-air-inlet air conditioner is effectively reduced, and the transportation cost is reduced.

Drawings

The following description of the embodiments of the present invention will be made in detail with reference to the accompanying drawings and examples, wherein:

fig. 1 is a schematic view of the structure of the housing of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

FIG. 3 is a schematic view of a part of the structure of the present invention;

FIG. 4 is an exploded view of the intake air adjustment mechanism of the present invention;

FIG. 5 is an exploded view of another angle air inlet adjustment mechanism of the present invention;

fig. 6 is a schematic structural view of the guide of the present invention;

the figures are numbered:

1. a housing; 11. a first air inlet; 12. a second air inlet; 13. mounting grooves; 131. a groove surface; 132. A trench wall; 1321. a telescopic hole; 2. a first air inlet panel; 3. a second air inlet panel; 4. an air inlet adjusting device; 41. a drive member; 411. a driving member body; 412. an output shaft; 42. a gear; 43. a power take-off; 431. a rack; 432. a first bump; 44. a first housing; 44. a first housing; 441. a first notch; 442. a first guide groove; 443. installing a shaft; 45. a second housing; 451. a second notch; 452. Blind holes; 46. a guide member; 461. a slideway.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings.

The utility model provides a double-air-inlet air conditioner, as shown in fig. 1-3, the double-air-inlet air conditioner comprises a casing 1, a first air inlet panel 2, a second air inlet panel 3 and at least two air inlet adjusting mechanisms 4. The first air inlet 11, the second air inlet 12 and at least one mounting groove 13 are formed in the machine shell 1, the mounting groove 13 is formed in one side or two sides of the machine shell 1, the first air inlet panel 2 is rotatably connected to the machine shell 1, and the first air inlet panel 2 is used for shielding or exposing the first air inlet 11. The second air inlet panel 3 is rotatably connected to the casing 1, and the second air inlet panel 3 is used for shielding or exposing the second air inlet 12. Two air inlet adjustment mechanism 4 install in the mounting groove 13 that is located casing 1 one side, and be connected with first air intake panel 2 and second air intake panel 3 respectively, and two air inlet adjustment mechanism divide 4 to be used for driving first air intake panel 2 and the relative casing 1 rotation of second air intake panel 3 respectively.

Through implementing this embodiment, set up mounting groove 13 on one side or both sides of two air inlet air conditioner casing 1, install two air inlet adjustment mechanism 4 in the mounting groove 13 of one side, the assembled position of the inside core spare part of two air inlet air conditioners can not consequently receive the influence, because two air inlet adjustment mechanism 4 all install in mounting groove 13, space utilization is higher, has reduced the volume of two air inlet air conditioners effectively, has reduced the cost of transportation.

In one embodiment, as shown in fig. 1-3, the dual inlet air conditioner includes four inlet air adjusting mechanisms 4, and each two inlet air adjusting mechanisms 4 are in one group, wherein one group of inlet air adjusting mechanisms 4 is respectively installed in the installation slots 13 on both sides of the casing 1 and respectively connected to both ends of the panel of the first air inlet 2, and the other group of inlet air adjusting mechanisms 4 is respectively installed in the installation slots 13 on both sides of the casing 1 and respectively connected to both ends of the panel of the second air inlet 3.

The existing air inlet panel is made of plastic materials and has certain deformation capacity, if only one end of the air conditioner is provided with the air inlet adjusting mechanism 4, one end, far away from the air inlet adjusting mechanism 4, of the air inlet panel is affected by elastic deformation, and the rotation angle of the air inlet panel relative to the shell 1 is small. If set up an air inlet adjustment mechanism 4 in the middle part of the air conditioner, can solve above-mentioned problem to a certain extent, but can occupy the space that is in the core component in the middle part of the air conditioner, consequently can increase the design degree of difficulty, design cost is high. In this embodiment, the air inlet adjusting mechanisms 4 are arranged on two sides of the double-air inlet air conditioner, so that the design cost is low, the uniformity of the integral rotation angle of the panel of the air inlet can be ensured, the exposure degree of the air inlet is increased, and the air inlet volume is increased.

In one embodiment, as shown in fig. 4 and 5, the intake air adjusting mechanism 4 includes: a driver 41, a gear 42 and a power take-off 43. The driving member 41 includes a driving member body 411 and an output shaft 412 driven by the driving member body 411, the gear 42 is mounted on the output shaft 412, one end of the power output member 43 is connected to the first intake faceplate 2 and the second intake faceplate 3, and the one end can extend out of and retract into the housing 1, the power output member 43 includes a rack 431, the rack 431 is disposed along a side of the power output member 43 close to the output shaft 412, and the gear 42 is in transmission connection with the rack 431.

Specifically, the gear 42 is in transmission connection with the rack 431, the output shaft 422 is driven to rotate bidirectionally through the driving part body 421, so that the gear 42 is driven to rotate bidirectionally, the power output part 43 is driven to do telescopic motion, the gear-rack transmission has the advantages of large bearing capacity, high transmission precision and the like, the cost is low, and the manufacturing cost of the double-air-inlet air conditioner can be reduced. In the present embodiment, the gear 42 is engaged with the rack 431. Optionally, one or more speed change gears may also be added between the gear 42 and the rack 431 in order to increase or decrease the speed of movement of the pto.

In an embodiment, the mounting groove 13 includes a groove surface 131 formed by recessing toward the inside of the casing 1 and a groove wall 132 surrounding the groove surface 131, wherein two retractable holes 1321 facing the first intake faceplate 2 and the second intake faceplate 3 are opened on the groove wall 132 respectively for the power output element 43 to pass through.

Specifically, the air intake adjusting device 4 is installed in the installation groove 13 formed by the recess, two telescopic holes 1321 facing the first air intake panel 2 and the second air intake panel 3 are opened on the groove wall 132, and the power output member 43 is driven by the driving member 41 to perform telescopic motion in the telescopic holes 1321, so as to drive the first air intake panel 2 or the second air intake panel 3 to rotate relative to the casing 1. The structure is very compact, the space utilization rate is high, the volume of the double-air-inlet air conditioner is effectively reduced, and the transportation cost is reduced.

In an embodiment, as shown in fig. 4 and 5, the intake air adjusting mechanism 4 further includes a first housing 44 and a second housing 45, the second housing 45 is disposed opposite to the first housing 44, an accommodating space for accommodating the gear 42 and the power output element 41 is formed between the second housing 45 and the first housing 44, a telescopic opening communicating with the accommodating space is provided on the first housing 44 and/or the second housing 45 for the power output element 43 to perform telescopic movement, wherein the driving element body 411 is mounted on a side of the first housing 44 away from the second housing 45, and the output shaft 412 passes through the first housing 44 and extends into the accommodating space, or the driving element body 411 is mounted on a side of the second housing 45 away from the first housing 44, and the output shaft 412 passes through the second housing 45 and extends into the accommodating space.

In the present embodiment, the first housing 44 and the second housing 45 are provided to face each other, and an accommodating space for accommodating the gear 43 and the power output element 41 is formed. The dust can be effectively prevented from falling into the transmission structure, the transmission efficiency is prevented from being influenced by the dust, and the service life of the double-air-inlet air conditioner can be prolonged.

Specifically, as shown in fig. 4 and 5, in a specific embodiment, a first notch 441 facing the second housing 45 is disposed on a side of the first housing 44 opposite to the second housing 45, a second notch 451 facing the first housing 44 is disposed on a side of the second housing 45 opposite to the first housing 44, and the expansion port is formed by the first notch 441 and the second notch 451 in a matching manner.

Alternatively, the expansion port is a through hole provided in the first housing 44 or the second housing 45.

In one embodiment, as shown in fig. 4 and 5, the first housing 44 and the second housing 45 are detachably connected for easy maintenance and cleaning. Wherein, the mode of realizing detachable connection has the multiple, for example bond, draw-in groove and card key connection, screw thread screw are connected etc. as long as realize first casing 44 and 45 detachable connections of second casing can, the utility model discloses do not injecing this.

In one embodiment, as shown in fig. 4 and 5, the first guide groove 442 is disposed on a surface of the first housing 44 and the second housing 45 opposite to the power output member 43, the first protrusion 432 is disposed on a surface of the power output member 43 opposite to the first housing 44 and the second housing 45, and the first protrusion 432 extends into the first guide groove 442.

When the driving element 41 drives the power output element 43 to do telescopic motion, a fixed motion path is formed, and the power output element 43 does telescopic motion along the motion path, which is a preset path of the power output element 43.

Specifically, the first guide groove 442 is matched with the first protrusion 432 to guide the power output member 43, so that the power output member 43 moves more stably, and the first air inlet panel 2 or the second air inlet panel 3 is prevented from being clamped and being incapable of rotating due to the fact that the power output member is separated from the preset movement track.

Optionally, a second guide groove is formed on a surface of the power output element 43 opposite to the first housing 44 and the second housing 45, the second guide groove being formed along a predetermined path of the power output element 43, and a second protrusion is formed on a surface of the first housing 44 and the second housing 45 opposite to the power output element 43, and the second protrusion extends into the second guide groove.

Utilize second guide slot and second lug cooperation, play the guide effect to power take off 43, make power take off 43 motion more steady, avoid it to block unable the rotation because of breaking away from first air intake panel 2 or second air intake panel 3 that leads to the fact the movement track of predetermineeing.

In one embodiment, as shown in fig. 4 and 5, the power output member 43 is provided with a long guide hole 433 arranged along a predetermined path thereof, the first housing 44 is provided with a guide member 46 matched with the long guide hole 433, and the guide member 46 abuts against a hole wall of the long guide hole 433.

Specifically, the strip-shaped guide hole 433 is matched with the guide piece 46 to guide the power output piece 43, so that the situation that the first air inlet panel 2 is clamped and cannot rotate due to the fact that the first air inlet panel is separated from the preset movement track is avoided.

In a particular embodiment, as shown in fig. 4 and 5, the guide 46 is a roller that is rotatably mounted to the first housing 44. Because the rolling friction force is smaller than the sliding friction force, the roller is used as the guide piece 46, the friction force between the guide piece 46 and the hole wall of the long guide hole 433 when the power output piece 43 does telescopic motion can be reduced, the power output piece 43 can move more stably, and the service life of the double-air-inlet air conditioner is prolonged.

Further, as shown in fig. 4-6, the roller is provided with a concave slideway 461 along the circumferential surface, and the first slideway 461 is attached to the hole wall of the first elongated guiding hole 433.

Specifically, utilize the pore wall of first slide 461 cooperation first rectangular guiding hole 433, prevent that the gyro wheel from breaking away from first rectangular guiding hole 433, not only fixed the orbit of power take off 43, prevent that power take off 43 from derailing, avoid appearing because of the air inlet adjustment mechanism 4 inefficacy and then lead to air intake panel 2 to block the unable pivoted condition, still increased the steadiness when the gyro wheel rolls, reduced the noise.

Further, as shown in fig. 4, a mounting shaft 443 extending toward the second housing is provided on a surface of the first housing 44 facing the second housing 45, the roller is mounted on the mounting shaft 443, and a blind hole 452 into which the mounting shaft 443 extends is provided on a surface of the second housing 45 facing the first housing 44.

When the roller rotates, the mounting shaft 443 and the first roller are prone to generate vibration due to centrifugal force. By implementing this embodiment, the mounting shaft 443 is mounted in the blind hole 452, and the vibration of the mounting shaft 443 is limited by the blind hole 452, thereby increasing the smoothness of the roller when rolling, reducing noise, and further fixing the running locus of the power take-off 43.

In an embodiment, as shown in fig. 1 to 3, the first air inlet panel 2 and the second air inlet panel 3 are respectively disposed on two adjacent sides of the dual-inlet air conditioner, and one end of the first air inlet panel 2 away from the second air inlet panel 3 is rotatably connected to the casing 1, and one end of the second air inlet panel 3 away from the first air inlet panel 2 is rotatably connected to the casing 1.

Specifically, when first air inlet panel 2 and second air inlet panel 3 are all in the open mode, the one end that first air intake panel 2 and second air intake panel 3 are adjacent can be lifted, and the wind of external environment can be gathered earlier, gets into first air intake 11 or second air intake 12 afterwards, is favorable to the air inlet of air intake.

The embodiment of the utility model provides a show a two air conditioners, as shown in fig. 1-3, through set up mounting groove 13 on one side or both sides at two air conditioner casing 1, wherein, two air inlet adjustment mechanism 4 are connected with first air intake panel 2 respectively and second air intake panel 3 is connected, are used for driving first air intake panel 2 and the relative casing 1 rotation of second air intake panel 3 respectively to shield or expose first air intake 11 and second air intake 12. Install two air inlet adjustment mechanism in the mounting groove 13 of one side, the assembly position of the inside core spare part of two air inlet air conditioners can not receive the influence consequently, because two air inlet adjustment mechanism 4 all install in mounting groove 13, space utilization is higher, has reduced the volume of two air inlet air conditioners effectively, has reduced the cost of transportation.

It should be understood that the above embodiments are only used for illustrating the technical solutions of the present invention, and not for limiting the same, and those skilled in the art can modify the technical solutions described in the above embodiments, or make equivalent substitutions for some technical features; and all such modifications and alterations should fall within the scope of the appended claims.

Claims (10)

1. The utility model provides a two air inlet air conditioners which characterized in that includes:

the air conditioner comprises a shell, a first air inlet, a second air inlet and at least one mounting groove are formed in the shell, and the mounting groove is formed in one side or two sides of the shell;

the first air inlet panel is rotatably connected to the shell and used for shielding or exposing the first air inlet;

the second air inlet panel is rotatably connected to the shell and is used for shielding or exposing the second air inlet;

at least two air inlet adjusting mechanisms, it is installed in casing one side in the mounting groove, and respectively with first air intake panel with second air intake panel connection, two air inlet adjusting mechanisms are used for the drive respectively first air intake panel with the second air intake panel is relative the casing rotates.

2. The air conditioner of claim 1, comprising four air inlet adjusting mechanisms, wherein every two air inlet adjusting mechanisms are in one group, one group of the air inlet adjusting mechanisms are respectively installed in the installation grooves on two sides of the casing and are respectively connected to two ends of the first air inlet panel, and the other group of the air inlet adjusting mechanisms are respectively installed in the installation grooves on two sides of the casing and are respectively connected to two ends of the second air inlet panel.

3. A dual intake air conditioner according to claim 1 wherein said intake air adjustment mechanism includes:

the driving piece comprises a driving piece body and an output shaft driven by the driving piece body;

a gear mounted on the output shaft of the driving member;

and one end of the power output part is connected with the first air inlet panel or the second air inlet panel, the other end of the power output part can extend out of and retract into the shell, the power output part comprises a rack, the rack is arranged along one side, close to the output shaft, of the power output part, and the gear is in transmission connection with the rack.

4. The air conditioner as claimed in claim 3, wherein the mounting groove comprises a groove surface recessed toward the inside of the cabinet, and a groove wall surrounding the groove surface; and two telescopic holes which respectively face the first air inlet panel and the second air inlet panel are formed in the groove wall, so that the power output part can penetrate through the two telescopic holes.

5. A double intake air conditioner according to claim 4 wherein: the air inlet adjustment mechanism still includes:

a first housing;

the second shell is opposite to the first shell, an accommodating space for accommodating the gear and the power output part is formed between the second shell and the first shell, and a telescopic opening communicated with the accommodating space is formed in the first shell and/or the second shell;

the driving piece body is arranged on one side, far away from the second shell, of the first shell, and the output shaft penetrates through the first shell and extends into the accommodating space.

6. A double intake air conditioner according to claim 5 wherein: the surfaces of the first shell and the second shell, which are opposite to the power output part, are provided with first guide grooves arranged along a preset path of the power output part, and the surfaces of the power output part, which are opposite to the first shell and the second shell, are provided with first lugs, and the first lugs extend into the first guide grooves; or,

the surface of the power output part opposite to the first shell and the second shell is provided with a second guide groove arranged along the preset path of the power output part, and the surface of the first shell and the second shell opposite to the power output part is provided with a second lug which extends into the second guide groove.

7. A double intake air conditioner according to claim 5 wherein: the power take off spare is seted up along the rectangular guiding hole that its predetermined route set up, install on the first casing with the guide that rectangular guiding hole cooperation was used, the guide paste lean on in the pore wall of rectangular guiding hole.

8. A double intake air conditioner according to claim 7 wherein: the guide member is a roller, and the roller is rotatably mounted to the first housing.

9. A double intake air conditioner according to any one of claims 5-8 wherein: the first shell is detachably connected with the second shell.

10. A double intake air conditioner according to claim 9 wherein: the first air inlet panel and the second air inlet panel are respectively arranged on two adjacent side faces of the air conditioner, the first air inlet panel is far away from one end of the second air inlet panel and the shell is rotatably connected, and the second air inlet panel is far away from one end of the first air inlet panel and the shell is rotatably connected.

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