CN210197626U - Detachable sweeps wind blade device and air-out equipment - Google Patents
Detachable sweeps wind blade device and air-out equipment Download PDFInfo
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- CN210197626U CN210197626U CN201921131504.1U CN201921131504U CN210197626U CN 210197626 U CN210197626 U CN 210197626U CN 201921131504 U CN201921131504 U CN 201921131504U CN 210197626 U CN210197626 U CN 210197626U
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- 238000010408 sweeping Methods 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims description 19
- 230000007306 turnover Effects 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000004140 cleaning Methods 0.000 claims 3
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000009434 installation Methods 0.000 description 9
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 230000005611 electricity Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 241000237858 Gastropoda Species 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 240000005002 Erythronium dens canis Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
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- 238000012986 modification Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Abstract
The utility model discloses a detachable sweeps wind blade device and air-out equipment sweeps wind blade device and includes: the blade mounting device comprises a connecting rod and a plurality of blades arranged on the connecting rod at intervals, wherein one end of the connecting rod is a positioning end, and the other end of the connecting rod is a mounting end; the positioning end can be rotatably inserted into a mounting seat, the mounting end is detachably connected with an output shaft of a wind sweeping movable part, and the wind sweeping electric part drives the connecting rod to rotate along the axis of the connecting rod. The utility model discloses convenient to detach washs, improves production efficiency.
Description
Technical Field
The utility model relates to an air-out equipment technical field especially relates to detachable sweeps wind blade device and air-out equipment.
Background
Air conditioner, air purifier etc. are common air-out equipment, it is through sweeping wind blade device in order to realize sweeping the wind function in the air outlet setting, current sweep wind blade device will sweep wind blade assembly on the snail tongue, assemble the snail tongue in air outlet department again, sweep wind motor and connecting rod assembly, the connecting rod sweeps wind blade block with all, drive connecting rod reciprocating motion through the motor operation, thereby the pulling sweeps wind blade transform direction, sweep the wind about the realization, this kind of sweep wind blade device equipment is inconvenient, and can't dismantle the washing after the installation, it is relatively poor to use the convenience. In addition, the existing air outlet equipment is also provided with a wind deflector, a motor and other components, the wind deflector is driven by the motor to turn over to realize the up-and-down wind sweeping, the wind deflector and the wind sweeping blade device are respectively and independently arranged, the structure is complex, the assembly process is various,
therefore, how to design a wind-sweeping blade device and a wind-discharging device that are easy to disassemble and assemble is an urgent technical problem to be solved in the industry.
SUMMERY OF THE UTILITY MODEL
In order to solve the current abluent defect of inconvenient, unable dismantlement of wind blade assembly of sweeping, the utility model provides a detachable sweeps wind blade device and air-out equipment.
The utility model discloses a technical scheme be, design detachable and sweep wind blade device, include: the blade mounting device comprises a connecting rod and a plurality of blades arranged on the connecting rod at intervals, wherein one end of the connecting rod is a positioning end, and the other end of the connecting rod is a mounting end; the positioning end can be rotatably inserted into a mounting seat, the mounting end is detachably connected with an output shaft of a wind sweeping movable part, and the wind sweeping electric part drives the connecting rod to rotate along the axis of the connecting rod.
Preferably, sweep the output shaft of wind electricity movable piece and install the crank, the terminal surface of installation end is equipped with the switching post, and the crank is equipped with the switching hole that holds the switching post, and the installation end still is equipped with the bullet knot structure, but the centre gripping of bullet knot structure or unclamp the crank.
Preferably, the side wall of the crank is provided with a circle of flanges, and the snap structure comprises: the elastic cantilever is arranged on one side of the mounting end, and the connecting arm is supported between the elastic cantilever and the mounting end; one end of the elastic cantilever is bent into a buckle, the flange is clamped between the end face of the mounting end and the buckle, and the other end of the elastic cantilever is pressed to loosen the flange.
Preferably, the blades on the connecting rod are parallel to each other and are obliquely arranged, and an included angle between each blade and the corresponding connecting rod is larger than 0 degree and smaller than 90 degrees.
Preferably, the connecting rod is integrally formed with the blade.
The utility model discloses air-out equipment has still been provided, include: the air guide plate is provided with an air outlet, and the inner side surface of the air guide plate facing the air outlet is an air guide surface, and the air guide surface is provided with the air sweeping blade device.
Preferably, two ends of the air deflector are connected with the shell through telescopic driving mechanisms, and the two telescopic driving mechanisms synchronously act to push the air deflector outwards or retract the air deflector inwards.
Preferably, the telescopic driving mechanism includes: the outer end of the rack is connected with the rack of the air deflector, and the driving gear and the telescopic electric component are arranged in the shell, the inner end of the rack is meshed with the driving gear, and the telescopic electric component can drive the driving gear to rotate in the forward direction or the reverse direction.
Preferably, the telescopic driving mechanism further comprises: install the roll stop device in the casing, the roll stop device contains two roller groups, and the rack clamp is between two roller groups, and the gyro wheel in every roller group all is equipped with the centre gripping groove, is equipped with the bulge that is located the centre gripping inslot on the rack, and the dogtooth setting of rack is on the bulge.
Preferably, the mounting seat is arranged on the air guide surface, the wind sweeping electric component is fixed at the outer end of a rack of a telescopic driving mechanism, the end part of the wind sweeping electric component is provided with a shaft sleeve, and the air guide surface is provided with a hook movably hung on the shaft sleeve; the outer end of the rack of the other telescopic driving mechanism is fixed with a turnover electric component, the air deflector is provided with a support which is in transmission connection with an output shaft of the turnover electric component, and the turnover electric component rotates to adjust the air outlet angle of the air deflector.
Preferably, the air outlet device comprises at least one of an air conditioner and an air purifier.
Compared with the prior art, the utility model discloses following beneficial effect has:
1. the connecting rod is detachably arranged between the wind sweeping moving part and the mounting seat, so that the wind sweeping blade device can be freely detached and cleaned, and the user experience effect is improved;
2. the blades are obliquely arranged on the connecting rod, and the blades change along with the oblique direction in the rotation process of the connecting rod to guide airflow to be sent out in different directions, so that left and right wind sweeping is realized;
3. the connecting rod and the blades are integrally formed, so that the structure is very simple, the assembly process is simplified, and the production efficiency is improved;
4. the air sweeping blade device is arranged on the air guide surface of the air guide plate, can sweep air up and down and sweep air left and right simultaneously, and the air outlet direction is adjusted more flexibly and comprehensively.
Drawings
The invention is explained in more detail below with reference to exemplary embodiments and the accompanying drawings, in which:
fig. 1 is a schematic structural view of a central wind-sweeping blade device of the present invention;
fig. 2 is a schematic view of a partial structure of the central air-sweeping blade device of the present invention installed in an air outlet device;
FIG. 3 is a schematic view of the structure at A in FIG. 2;
FIG. 4 is a schematic view of the blade inclination angle when the connecting rod of the present invention is rotated to 0 °;
fig. 5 is a schematic view of the blade inclination angle when the connecting rod of the present invention is rotated to 90 °;
FIG. 6 is a schematic view of the blade inclination angle when the connecting rod of the present invention is rotated to 180 degrees;
fig. 7 is a schematic view of the state that the air deflector of the present invention is extended out of the housing;
FIG. 8 is a schematic view of the structure at B in FIG. 2;
fig. 9 is a flow chart of the operation of the middle air-out device of the present invention.
Detailed Description
As shown in fig. 1 to 3, the utility model provides a sweep wind blade device is applicable to the air-out equipment that has the air outlet, and the air-out equipment can be air conditioner or air purifier etc.. The wind-sweeping blade device comprises: connecting rod 1 with locate a plurality of blades 2 on connecting rod 1, the one end of connecting rod 1 is the location end, the other end is installation end 11, the location end is rotatable to be inserted to a mount pad in, the mount pad is equipped with and is used for holding location end male locating hole, the location end is equipped with the outside convex location boss of round, the external diameter of location boss and the internal diameter clearance fit of locating hole, in the mount pad is inserted for the convenience of location end, the degree of depth of locating hole is more shallow, and the tip of location boss is equipped with the chamfer. The installation end 11 can be dismantled with an output shaft that sweeps wind movable part 3 and be connected, sweeps wind electric part 3 drive connecting rod and rotates along its axis, inserts the mount pad with the location end earlier during installation connecting rod 1, connects the output shaft of installation end 11 and sweep wind electric part 3 again, loosens the output shaft of installation end 11 and sweep wind electric part 3 earlier during the dismantlement connecting rod, takes the location end out from the mount pad again.
The detachable connection mode of the mounting end 11 and the output shaft of the wind sweeping electric piece 3 has various modes, in the preferred embodiment, the output shaft of the wind sweeping electric piece 3 is provided with the crank 4, the end face of the mounting end 11 is provided with the switching post, the crank 4 is provided with the switching hole for accommodating the switching post, the switching post and the switching hole are matched with each other and can transmit power, namely, after the switching post is inserted into the switching hole, the switching hole can drive the switching post to rotate simultaneously when rotating. The installation end 11 still is equipped with the bullet knot structure, and the lateral wall of crank 4 is equipped with round flange 41, and the bullet knot structure includes: the connecting device comprises an elastic cantilever 5 arranged on one side of the mounting end 11 and a connecting arm supported between the elastic cantilever 5 and the mounting end, wherein a buckle 51 is bent from one end of the elastic cantilever 5 close to the switching column to the end face of the mounting end 11. When the elastic cantilever 5 is not pressed by external force, the flange 41 is clamped between the end surface of the mounting end 11 and the buckle 51, and when one end of the elastic cantilever 5 away from the adapter column is pressed, the buckle 51 at the other end can be lifted up due to elasticity to release the flange 41, so that the connecting rod 1 can be detached.
It is preferred, connecting rod 1 and blade 2 integrated into one piece, the structure is very simple, need not extra assembly action, 2 interval arrangements of blade are on connecting rod 1, two adjacent blade 2 are parallel to each other, there is the contained angle between blade 2 and the connecting rod 1, this contained angle is greater than 0 and is less than 90, blade 2 slope sets up on connecting rod 1 promptly, the blade type of blade 2 is not limited, can choose for use straight plate type blade or cambered surface type blade etc. blade, the blade surface shape of blade 2 also can set up to circular, oval etc..
In a preferred embodiment, as shown in fig. 4 to 6, the blades 2 on the connecting rod 1 are arranged at equal intervals, the blades 2 are elliptical straight-plate blades, the axis of the connecting rod 1 is arranged along a horizontal plane, the wind sweeping movable member 3 drives the connecting rod 1 to rotate, when the minor axis of the elliptical blade is parallel to the wind direction, the wind direction is not affected by the blades 2, and the wind outlet direction is gradually changed from the center to the rightmost side in the process of clockwise rotation of the connecting rod 1 by 0 to 90 degrees; in the process that the connecting rod 1 rotates clockwise by 90 degrees to 180 degrees, the air outlet direction is changed from the rightmost side to the middle; in the same way, the clockwise rotation of the connecting rod 1 by 180 degrees to 360 degrees is the left side wind sweeping process. When the air outlet equipment is closed, the connecting rod 1 is stopped when the short axis of the elliptic blade 2 is parallel to the air outlet direction, so that air is exhausted from the middle part. The wind sweeping moving part 3 preferably adopts a motor capable of switching the rotating direction and adjusting the rotating speed, and the left and right wind sweeping speeds can be controlled by adjusting the rotating speed of the motor.
As shown in fig. 7, the utility model discloses still provide the air-out equipment that has above-mentioned wind blade device of sweeping, the casing of air-out equipment has the air outlet, all is equipped with flexible actuating mechanism 8 between the both ends of aviation baffle 6 and casing 7, and two flexible actuating mechanism 8 synchronization actions are in order to outwards release or inwards withdraw aviation baffle 6, cover the air outlet when aviation baffle 6 withdraws extreme position, expose the air outlet when aviation baffle 6 outwards releases. The inner side surface of the air deflector 6 facing the air outlet is an air guide surface, the connecting rod 1 is loaded on the air guide surface, and when the air deflector 6 is pushed outwards, the connecting rod 1 moves outwards along with the air deflector 6.
Specifically, as shown in fig. 8, the telescopic drive mechanism 8 includes: the air guide plate comprises a rack 81, a driving gear 82, a telescopic electric component 83 and a roller limiting device 84, wherein the driving gear 82, the telescopic electric component 83 and the roller limiting device 84 are all installed in the shell 7, the outer end of the rack 81 is connected with the air guide plate 6, the inner end of the rack 81 is meshed with the driving gear 82, and the telescopic electric component 83 can drive the driving gear 82 to rotate in the forward direction or the reverse direction so as to push out or retract the air guide plate 6. The rolling limiting device 84 comprises an upper roller set and a lower roller set, the rack 81 is clamped between the upper two roller sets, rollers in each roller set are provided with clamping grooves, the rack 81 is provided with a protruding part located in each clamping groove, the protruding teeth of the rack 81 are arranged on the protruding parts, and the arrangement of the rolling limiting device 84 can enable the air deflector 6 to be stretched and conveyed smoothly and reliably.
The mount pad sets up in the one end of wind-guiding surface, and the other end of wind-guiding surface is equipped with the couple, sweeps wind electronic 3 and fixes on the flexible actuating mechanism of couple place side, and more specifically says so, sweeps wind electronic 3 and fixes in this flexible actuating mechanism's rack outer end, sweeps wind electronic 3's tip and is equipped with the axle sleeve, sweeps wind electronic 3's output shaft and stretches out from the axle sleeve, and the couple activity is hung on the axle sleeve. The telescopic driving mechanism on the side where the mounting seat is located is provided with a turnover electric component 9, more specifically, the turnover electric component 9 is fixed at the outer end of a rack of the telescopic driving mechanism, the air deflector 6 is provided with a support which is in transmission connection with an output shaft of the turnover electric component 9, the support is provided with a transmission hole for the output shaft of the turnover electric component 9 to pass through, and when the air deflector 6 is detached, the hook is taken down firstly, and then the support is pulled out. The upset electricity moves 9 and drives 6 luffing motion of aviation baffle when rotating to adjust the air-out angle, upset electricity moves 9 preferred adoption changeable direction of rotation and the motor of adjustment rotational speed, and the inclination of aviation baffle 6 can be adjusted through the turned angle of adjustment motor, sweeps wind speed about the rotation speed is steerable through the adjustment motor, is equipped with the driver of control wind-sweeping electricity moves 3 and 9 operating condition of upset electricity in the air-out equipment. In a preferred embodiment, the support is integrated with the mounting seat, that is, one side of the mounting seat is provided with a positioning hole, the other side of the mounting seat is provided with a transmission hole, and the output shaft of the turning electric element 9 is coaxially arranged with the output shaft of the wind sweeping electric element 3.
As shown in fig. 9, the operation process of the air outlet device is as follows, when the air outlet device is started to operate and a left and right air sweeping function key is pressed, the two telescopic electric parts 83 synchronously act to push the air deflector 6 outwards, when the air deflector 6 is pushed out to a limit position, the telescopic electric parts 83 stop rotating, the turning electric parts 9 are started to control the air deflector 6 to turn over for a certain angle, an air outlet is opened, the air sweeping electric parts 3 are started to drive the connecting rod 1 to periodically rotate, left and right air sweeping is realized in the rotation process, and the operation actions are opposite when the air outlet device is shut down.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A wind-sweeping blade apparatus comprising: the blade mounting device comprises a connecting rod and a plurality of blades arranged on the connecting rod at intervals, wherein one end of the connecting rod is a positioning end, and the other end of the connecting rod is a mounting end; the wind power cleaning device is characterized in that the positioning end can be rotatably inserted into a mounting seat, the mounting end is detachably connected with an output shaft of a wind power cleaning movable piece, and the wind power cleaning movable piece drives the connecting rod to rotate along the axis of the connecting rod.
2. The wind sweeping blade device according to claim 1, wherein a crank is mounted on an output shaft of the wind sweeping moving member, a transfer post is provided on an end surface of the mounting end, the crank is provided with a transfer hole for receiving the transfer post, and the mounting end is further provided with a snap structure capable of clamping or releasing the crank.
3. The wind-sweeping blade assembly of claim 2 wherein the side wall of said crank is provided with a ring of flanges, said snap-fit arrangement comprising: the elastic cantilever is arranged on one side of the mounting end, and the connecting arm is supported between the elastic cantilever and the mounting end; one end of the elastic cantilever is bent into a buckle, the flange is clamped between the end face of the mounting end and the buckle, and the other end of the elastic cantilever is pressed to release the flange.
4. The wind-sweeping blade device of claim 1, wherein the blades on the connecting rod are parallel and inclined to each other, and the included angle between the blades and the connecting rod is greater than 0 ° and less than 90 °.
5. The wind vane device of claim 1 wherein the link is integrally formed with the vane.
6. An air outlet device, comprising: the wind guide plate is characterized in that the inner side surface of the wind guide plate facing the air outlet is a wind guide surface, and the wind guide surface is provided with the wind sweeping blade device as claimed in any one of claims 1 to 4.
7. The air outlet device of claim 6, wherein a telescopic driving mechanism is arranged between each of the two ends of the air deflector and the casing, and the two telescopic driving mechanisms synchronously act to push the air deflector outwards or retract the air deflector inwards.
8. The air outlet device of claim 7, wherein the telescopic driving mechanism comprises: the outer end of the rack is connected with the rack of the air deflector, and the driving gear and the telescopic electric piece are installed in the shell, the inner end of the rack is meshed with the driving gear, and the telescopic electric piece can drive the driving gear to rotate forwards or reversely.
9. The air outlet device of claim 8, wherein the telescopic driving mechanism further comprises: the rolling limiting device is installed in the shell and comprises two roller groups, the rack is clamped between the two roller groups, each roller in each roller group is provided with a clamping groove, a protruding portion located in each clamping groove is arranged on the rack, and protruding teeth of the rack are arranged on the protruding portions.
10. The air outlet device of claim 8, wherein the mounting seat is arranged on the air guide surface, the air sweeping moving part is fixed at the outer end of a rack of the telescopic driving mechanism, a shaft sleeve is arranged at the end part of the air sweeping moving part, and the air guide surface is provided with a hook movably hung on the shaft sleeve; and the outer end of the rack of the other telescopic driving mechanism is fixedly provided with a turnover electric component, the air deflector is provided with a support which is in transmission connection with an output shaft of the turnover electric component, and the turnover electric component rotates to adjust the air outlet angle of the air deflector.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921131504.1U CN210197626U (en) | 2019-07-18 | 2019-07-18 | Detachable sweeps wind blade device and air-out equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921131504.1U CN210197626U (en) | 2019-07-18 | 2019-07-18 | Detachable sweeps wind blade device and air-out equipment |
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| Publication Number | Publication Date |
|---|---|
| CN210197626U true CN210197626U (en) | 2020-03-27 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921131504.1U Active CN210197626U (en) | 2019-07-18 | 2019-07-18 | Detachable sweeps wind blade device and air-out equipment |
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| CN (1) | CN210197626U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110274378A (en) * | 2019-07-18 | 2019-09-24 | 格力电器（武汉）有限公司 | Detachable sweeps wind blade device and air-out equipment |
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2019
- 2019-07-18 CN CN201921131504.1U patent/CN210197626U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110274378A (en) * | 2019-07-18 | 2019-09-24 | 格力电器（武汉）有限公司 | Detachable sweeps wind blade device and air-out equipment |
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