CN214038651U

CN214038651U - Novel detachable volute for indoor unit of air conditioner

Info

Publication number: CN214038651U
Application number: CN202023288665.7U
Authority: CN
Inventors: 刘恒旭
Original assignee: Jiangsu Jinxin Air Conditioning Co ltd
Current assignee: Jiangsu Jinxin Air Conditioning Co ltd
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-08-24
Anticipated expiration: 2030-12-30

Abstract

The utility model discloses a novel air conditioner indoor set is with dismantling spiral case, including main part, bracing piece and tripod, the both sides of main part all are fixed with the tripod, one side of tripod all is provided with the bracing piece, be provided with beta structure between the bracing piece, beta structure's top is provided with clean mechanism, the one end of main part inside wall is fixed with the ventilation pipe, the both sides on main part top all are provided with the dismouting structure. The utility model discloses a be provided with the dismouting structure, realized the function of dismantlement or installation spiral case that can be more convenient, when dismantling the spiral case, only need promote the handle, move the handle with the below, the handle will drive the inside third pivot of movable block at the inside motion of movable groove through the bifurcated pole, make the connecting rod drive the fourth pivot and descend under the effect of second spring, at this moment the installation piece will follow the rotation of horizontal state to vertical state, can go the spiral case down, thereby the efficiency of installation or dismantlement spiral case has been improved.

Description

Novel detachable volute for indoor unit of air conditioner

Technical Field

The utility model relates to an air conditioner spiral case technical field specifically is a novel indoor set of air conditioner is with dismantling spiral case.

Background

Along with the continuous development of national economy and continuous progress of science and technology, various high-tech technologies bring great convenience to daily life of people, the electric appliance of the air conditioner enters thousands of households in China, the volute is mainly used for supplying air to the outside in the air conditioner, and the air supply noise of the air conditioner is smaller and the air supply efficiency is improved due to the internal structure of the volute;

however, the volute of the existing air-conditioning indoor unit has the problem that the volute of the air-conditioning indoor unit is not easy to detach or install when in use, so a novel detachable volute for the air-conditioning indoor unit is developed to solve the problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a novel indoor set of air conditioner is with dismantling spiral case to solve the difficult problem of dismantling or installing the indoor set spiral case of air conditioner that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a detachable volute for a novel air-conditioning indoor unit comprises a main body, supporting rods and a tripod, wherein the tripod is fixed on two sides of the main body, the supporting rods are arranged on one side of the tripod, a folding structure is arranged between the supporting rods, a cleaning mechanism is arranged at the top end of the folding structure, a ventilating pipe is fixed at one end of the inner side wall of the main body, dismounting structures are arranged on two sides of the top end of the main body, each dismounting structure comprises a handle, a first spring, a connecting rod, a third rotating shaft, a movable block, an installation block, a fourth rotating shaft, a second spring, a convex block, an installation groove, a movable groove, a bifurcated rod, a shell, a sliding block and a sliding groove, the shell is fixed on two sides of the top end of the main body, the handle is arranged on one side of the shell, the bifurcated rod is fixed on one side of the handle, the top end of the third rotating shaft is provided with a movable block, the top end of the inner part of the movable block is provided with a movable groove, the inner part of the movable groove is provided with a third rotating shaft, the inner part of the movable block is provided with a connecting rod, the connecting rod penetrates through the top end and the low end of the shell, the bottom end of the connecting rod is provided with a first spring, one side of the first spring is provided with a sliding groove, the inner part of the sliding groove is provided with a sliding block, one side of the sliding block is fixed with one side of the bottom end of the first spring, the top end of the connecting rod is provided with a fourth rotating shaft, one side of the fourth rotating shaft is provided with a convex block, the inner part of the convex block is provided with a mounting groove, the top end and the bottom end of the inner part of the mounting groove are provided with second springs, the bottom end of each second spring is fixed with the top end of one side of the fourth rotating shaft, and the other side of the fourth rotating shaft is provided with a mounting block, and a mounting plate is arranged between the dismounting structures.

Preferably, beta structure includes arc, first pivot, magnetic path and second pivot, first pivot evenly sets up in one side of bracing piece, the one end of first pivot lateral wall all is provided with first pivot, the lateral wall of first pivot all is provided with the arc, the one end of arc all is fixed with the magnetic path.

Preferably, clean mechanism includes servo motor, cleaning head, filter screen, fixed plate, transmission shaft and clean pole, servo motor sets up in the top of main part one side, one side of servo motor is provided with the transmission shaft, the both sides of transmission shaft lateral wall all are provided with the fixed plate, evenly be provided with clean pole between the fixed plate, the lateral wall of clean pole evenly is fixed with the cleaning head, the filter screen is fixed in the one end on ventilation pipe top.

Preferably, the cleaning head is provided with a plurality of cleaning heads which are distributed on the outer side wall of the cleaning rod at equal intervals.

Preferably, the inner diameter of the sliding groove is larger than the outer diameter of the sliding block, and a sliding structure is formed between the sliding groove and the sliding block.

Preferably, the tripods are arranged in two groups, and the tripods are symmetrically distributed about the central axis of the main body.

Compared with the prior art, the beneficial effects of the utility model are that: the novel detachable volute for the indoor unit of the air conditioner not only realizes convenient detachment or installation of the volute, but also simultaneously realizes the functions of improving air supply efficiency and automatic cleaning;

(1) when the volute is disassembled, the handle is only required to be pushed to move the lower part of the handle, the handle drives the third rotating shaft inside the movable block to move inside the movable groove through the bifurcate rod, so that the connecting rod drives the fourth rotating shaft to descend under the action of the second spring, and the installing block rotates from a horizontal state to a vertical state to remove the volute, thereby improving the efficiency of installing or disassembling the volute;

(2) the folding structure is arranged between the supporting rods, so that the function of improving the air supply efficiency is realized, when the air conditioner supplies air, the supporting rods can drive the first rotating shaft to rotate, the magnetic block can be separated from the outer side wall of the first rotating shaft through the second rotating shaft under the action of inertia, the surface area of the first rotating shaft is increased by the arc plate, and when the supporting rods stop rotating, the arc plate can be adsorbed on the outer side wall of the first rotating shaft by the magnetic block, so that the air supply efficiency is improved;

(3) the cleaning mechanism is arranged on the top of the folding structure, the function of automatically cleaning the inside of the volute is achieved, when the air conditioner works, the servo motor can drive the transmission shaft to rotate, the transmission shaft can drive the cleaning rod to rotate by taking the transmission shaft as the circle center through the fixing plate, and at the moment, the cleaning head can clean the inside of the volute under the driving of the cleaning rod, so that the manual operation is reduced.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

FIG. 2 is a schematic top view of a partial cross-sectional structure of the rolling mechanism of the present invention;

fig. 3 is a schematic top view of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a main body; 2. a folded configuration; 201. an arc-shaped plate; 202. a first rotating shaft; 203. a magnetic block; 204. a second rotating shaft; 3. a support bar; 4. a cleaning mechanism; 401. a servo motor; 402. a cleaning head; 403. a filter screen; 404. a fixing plate; 405. a drive shaft; 406. a cleaning rod; 5. a disassembly and assembly structure; 501. a grip; 502. a first spring; 503. a connecting rod; 504. a third rotating shaft; 505. a movable block; 506. mounting blocks; 507. a fourth rotating shaft; 508. a second spring; 509. a bump; 510. mounting grooves; 511. a movable groove; 512. a crotch bar; 513. a housing; 514. a slider; 515. a chute; 6. mounting a plate; 7. a tripod; 8. and a vent pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a detachable volute for a novel air-conditioning indoor unit comprises a main body 1, supporting rods 3 and a tripod 7, wherein the tripod 7 is fixed on two sides of the main body 1, the supporting rods 3 are arranged on one side of the tripod 7, a folding structure 2 is arranged between the supporting rods 3, a cleaning mechanism 4 is arranged at the top end of the folding structure 2, a ventilating pipe 8 is fixed on one end of the inner side wall of the main body 1, dismounting structures 5 are arranged on two sides of the top end of the main body 1, each dismounting structure 5 comprises a handle 501, a first spring 502, a connecting rod 503, a third rotating shaft 504, a movable block 505, an installation block 506, a fourth rotating shaft 507, a second spring 508, a lug 509, an installation groove 510, a movable groove 511, a forked rod 512, a shell 513, a sliding block 514 and a sliding groove 515, the shell 513 is fixed on two sides of the top end of the main body 1, the handle 501 is arranged on one side of the shell 513, the forked rod 512 is fixed on one side of the handle 501, the top end and the bottom end of one side inside the forked rod 512 are provided with the forked rod 504, the top end of the third rotating shaft 504 is provided with a movable block 505, the top end of the interior of the movable block 505 is provided with a movable groove 511, the interior of the movable groove 511 is provided with the third rotating shaft 504, the interior of the movable block 505 is provided with a connecting rod 503, the connecting rod 503 penetrates through the top end and the low end of the shell 513, the bottom end of the connecting rod 503 is provided with a first spring 502, one side of the first spring 502 is provided with a sliding groove 515, the interior of the sliding groove 515 is provided with a sliding block 514, one side of the sliding block 514 is fixed with one side of the bottom end of the first spring 502, the top end of the connecting rod 503 is provided with a fourth rotating shaft 507, one side of the fourth rotating shaft 507 is provided with a convex block 509, the interior of the convex block 509 is provided with an installation groove 510, the top end and the bottom end of the interior of the installation groove 510 are provided with a second spring 508, the bottom end of the second spring 508 is fixed with the top end of one side of the fourth rotating shaft 507, the other side of the fourth rotating shaft 507 is provided with an installation block 506, an installation plate 6 is arranged between the dismounting structures 5;

specifically, as shown in fig. 1 and 3, when the mechanism is used, firstly, when the volute is detached, the handle 501 is moved downward by hand, at this time, the handle 501 drives the third rotating shaft 504 located inside the movable groove 511 through the bifurcated rod 512 under the fixation of the third rotating shaft 504 at the bottom end, so that the third rotating shaft drives the movable block 505 and the connecting rod 503 to move downward, at this time, the first spring 502 drives the sliding block 514 to move from top to bottom inside the sliding groove 515, and at the same time, the fourth rotating shaft 507 at the top end of the connecting rod 503 drives the mounting block 506 to change from a horizontal state to a vertical state, during this process, the second spring 508 at one side of the fourth rotating shaft 507 moves the fourth rotating shaft 507 downward in the mounting groove 510 inside the protruding block 509, so that the volute can be removed from the top end of the mounting plate 6;

the folding structure 2 comprises an arc-shaped plate 201, a first rotating shaft 202, magnetic blocks 203 and a second rotating shaft 204, wherein the first rotating shaft 202 is uniformly arranged on one side of the supporting rod 3, the first rotating shaft 202 is arranged at one end of the outer side wall of the first rotating shaft 202, the arc-shaped plate 201 is arranged on the outer side wall of the first rotating shaft 202, and the magnetic blocks 203 are fixed at one end of the arc-shaped plate 201;

specifically, as shown in fig. 2 and 4, when the mechanism is used, firstly, in the operation process of the air conditioner, the support rod 3 drives the first rotating shaft 202 to rotate around the support rod 3 at one side of the tripod 7, at this time, the arc-shaped plate 201 on the outer side wall of the first rotating shaft 202 is separated from the outer side wall of the first rotating shaft 202 through the second rotating shaft 204 and the magnetic block 203 under the action of inertia, at this time, the arc-shaped plate 201 increases the surface area of the first rotating shaft 202, so that the air supply efficiency is increased;

the cleaning mechanism 4 comprises a servo motor 401, a cleaning head 402, a filter screen 403, a fixing plate 404, a transmission shaft 405 and a cleaning rod 406, the servo motor 401 is arranged at the top end of one side of the main body 1, the transmission shaft 405 is arranged on one side of the servo motor 401, the type of the servo motor 405 can be MR-J2S-10A, the input end of the servo motor 405 is electrically connected with the output end of the control panel through a lead, the fixing plates 404 are arranged on two sides of the outer side wall of the transmission shaft 405, the cleaning rods 406 are uniformly arranged between the fixing plates 404, the cleaning head 402 is uniformly fixed on the outer side wall of the cleaning rods 406, and the filter screen 403 is fixed at one end of the top end of the vent pipe 8;

specifically, as shown in fig. 1 and 2, when the mechanism is used, firstly, after the air conditioner is started, the servo motor 401 is started, and then the servo motor 401 drives the transmission shaft 405 and the fixing plate 404 to rotate, the fixing plate 404 drives the cleaning rod 406 to rotate around the center of the transmission shaft 405 and drives the cleaning head 402 to clean the inside of the volute, and impurities such as cleaned dust are blocked by the filter screen 403 through the ventilation pipe 8, so that people cannot suck the dust impurities.

The working principle is as follows: when the novel detachable volute for the indoor unit of the air conditioner is used, firstly, after the air conditioner is started, the supporting rod 3 on one side of the tripod 7 can drive the first rotating shaft 202 to rotate by taking the supporting rod 3 as a circle center, at this time, the arc-shaped plate 201 on the outer side wall of the first rotating shaft 202 can be separated from the outer side wall of the first rotating shaft 202 through the second rotating shaft 204 and the magnetic block 203 under the action of inertia, and at this time, the arc-shaped plate 201 can increase the surface area of the first rotating shaft 202;

secondly, the servo motor 401 is started, at this time, the servo motor 401 drives the transmission shaft 405 and the fixing plate 404 to rotate, the fixing plate 404 enables the cleaning rod 406 to rotate around the center of the transmission shaft 405 and drives the cleaning head 402 to clean the interior of the volute, and impurities such as dust and the like which are cleaned are blocked by the filter screen 403 through the ventilation pipe 8;

finally, when the volute is disassembled, the handle 501 is moved downward by hand, at this time, the handle 501 drives the third rotating shaft 504 located in the movable groove 511 through the fixing of the third rotating shaft 504 at the bottom end of the bifurcated rod 512, so that the movable block 505 and the connecting rod 503 are driven to move downward, the first spring 502 will drive the sliding block 514 to move up and down inside the sliding groove 515, meanwhile, the fourth rotating shaft 507 at the top end of the connecting rod 503 drives the mounting block 506 to change from the horizontal state to the vertical state, in this process, the second spring 508 on the side of the fourth rotating shaft 507 moves the fourth rotating shaft 507 downward in the mounting groove 510 inside the protrusion 509, so that the main body 1 can be removed from the top end of the mounting plate 6, when the volute needs to be installed, the installation block 506 is only required to be aligned to the place needing to be installed, and the operations are performed reversely, so that the volute is finally disassembled or installed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a novel air conditioner indoor set is with dismantling spiral case, includes main part (1), bracing piece (3) and tripod (7), its characterized in that: the improved multifunctional combined type cleaning device is characterized in that tripods (7) are fixed on two sides of the main body (1), supporting rods (3) are arranged on one sides of the tripods (7), folding structures (2) are arranged between the supporting rods (3), cleaning mechanisms (4) are arranged on the top ends of the folding structures (2), a ventilating pipe (8) is fixed on one end of the inner side wall of the main body (1), dismounting structures (5) are arranged on two sides of the top end of the main body (1), each dismounting structure (5) comprises a handle (501), a first spring (502), a connecting rod (503), a third rotating shaft (504), a movable block (505), an installation block (506), a fourth rotating shaft (507), a second spring (508), a convex block (509), an installation groove (510), a movable groove (511), a bifurcating rod (512), a shell (513), a sliding block (514) and a sliding groove (515), the shell (513) is fixed on two sides of the top end of the main body (1), a handle (501) is arranged on one side of the shell (513), a bifurcated rod (512) is fixed on one side of the handle (501), a third rotating shaft (504) is arranged on the top end and the bottom end of one side inside the bifurcated rod (512), a movable block (505) is arranged on the top end of the third rotating shaft (504), a movable groove (511) is arranged on the top end of the inside of the movable block (505), a third rotating shaft (504) is arranged inside the movable groove (511), a connecting rod (503) is arranged inside the movable block (505), the connecting rod (503) penetrates through the top end and the low end of the shell (513), a first spring (502) is arranged on the bottom end of the connecting rod (503), a sliding groove (515) is arranged on one side of the first spring (502), a sliding block (514) is arranged inside the sliding groove (515), and one side of the sliding block (514) is fixed on one side of the bottom end of the first spring (502), the top of connecting rod (503) all is provided with fourth pivot (507), one side of fourth pivot (507) all is provided with lug (509), the inside of lug (509) all is provided with mounting groove (510), the inside top and the bottom of mounting groove (510) all are provided with second spring (508), and the bottom of second spring (508) all is fixed with the top of fourth pivot (507) one side, the opposite side of fourth pivot (507) all is provided with installation piece (506), be provided with mounting panel (6) between dismouting structure (5).

2. The detachable volute casing for the novel air-conditioning indoor unit of claim 1, wherein: folding structure (2) include arc (201), first pivot (202), magnetic path (203) and second pivot (204), first pivot (202) evenly set up in one side of bracing piece (3), the one end of first pivot (202) lateral wall all is provided with first pivot (202), the lateral wall of first pivot (202) all is provided with arc (201), the one end of arc (201) all is fixed with magnetic path (203).

3. The detachable volute casing for the novel air-conditioning indoor unit of claim 1, wherein: clean mechanism (4) include servo motor (401), cleaning head (402), filter screen (403), fixed plate (404), transmission shaft (405) and clean pole (406), servo motor (401) set up in the top of main part (1) one side, one side of servo motor (401) is provided with transmission shaft (405), the both sides of transmission shaft (405) lateral wall all are provided with fixed plate (404), evenly be provided with clean pole (406) between fixed plate (404), the lateral wall of clean pole (406) evenly is fixed with cleaning head (402), filter screen (403) are fixed in the one end on ventilation pipe (8) top.

4. The detachable volute casing for the novel air-conditioning indoor unit of claim 3, wherein: the cleaning head (402) is provided with a plurality of cleaning heads (402) which are distributed on the outer side wall of the cleaning rod (406) at equal intervals.

5. The detachable volute casing for the novel air-conditioning indoor unit of claim 1, wherein: the inner diameter of the sliding groove (515) is larger than the outer diameter of the sliding block (514), and a sliding structure is formed between the sliding groove (515) and the sliding block (514).

6. The detachable volute casing for the novel air-conditioning indoor unit of claim 1, wherein: the tripod (7) is provided with two groups, and the tripod (7) is symmetrically distributed about the central axis of the main body (1).