CN217705368U - Footing structure of movable fan - Google Patents
Footing structure of movable fan Download PDFInfo
- Publication number
- CN217705368U CN217705368U CN202222141099.XU CN202222141099U CN217705368U CN 217705368 U CN217705368 U CN 217705368U CN 202222141099 U CN202222141099 U CN 202222141099U CN 217705368 U CN217705368 U CN 217705368U
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- block
- backup pad
- fan
- briquetting
- fixedly connected
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Abstract
The utility model discloses a footing structure of portable fan, the camera includes a supporting plate, two connecting blocks of fixedly connected with in the backup pad, be provided with fixture in the backup pad, fixture include with two fixed blocks of backup pad fixed connection, every install the gyro wheel on the fixed block, the backup pad top is provided with presses the briquetting, press the briquetting to connect through first spring and backup pad, it has two turning blocks to hinge on the briquetting to press, it is provided with two stoppers to slide in the backup pad. The utility model discloses a according to mutually supporting of pressing block and turning block, when the gyro wheel damaged, can be under the condition that need not dismantle the footing, quick change or maintenance to the gyro wheel, the operation is got up very simply, labour saving and time saving to be favorable to the normal use of fan.
Description
Technical Field
The utility model relates to the technical field of household appliances, especially, relate to a footing structure of portable fan.
Background
The fan is a device which uses a motor to drive fan blades to rotate so as to achieve the purposes of circulating air and cooling and relieving summer heat, the type of the fan is changed according to different use scenes, and the fan comprises a floor fan, a ceiling fan and the like, and the fan also comprises a movable fan.
Most of portable fans sold on the market at present, gyro wheel on its footing is the integrated design with the footing mostly, and footing rethread bolt and fan are connected, when the gyro wheel damaged because of long-time use, often need artifical manual earlier with the footing dismantlement get off, change or maintain the gyro wheel again, the operation is got up very loaded down with trivial details, consuming time power to be unfavorable for the normal use of fan.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving following shortcoming among the prior art, when the gyro wheel damaged because of long-time use, often need artifical manual earlier to dismantle the footing get off, change or maintain the gyro wheel again, the operation is got up very loaded down with trivial details, consuming time power to be unfavorable for the normal use of fan, and the footing structure of a portable fan that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a footing structure of a movable fan comprises a supporting plate, wherein two connecting blocks are fixedly connected to the supporting plate;
be provided with fixture in the backup pad, fixture include with two fixed blocks of backup pad fixed connection, every install the gyro wheel on the fixed block, the backup pad top is provided with presses the briquetting, press the briquetting to be connected through first spring and backup pad, it has two turning blocks to articulate on the briquetting to press, it is provided with two stoppers, every to slide in the backup pad the turning block all articulates with the stopper that corresponds, fixedly connected with movable block on the stopper.
Preferably, the support plate is provided with two clamping blocks in a sliding mode, each clamping block is connected with the support plate through a second spring, the clamping blocks are connected with the pressing blocks in a clamping mode, and each clamping block is fixedly connected with a handle.
Preferably, two sliding grooves are formed in the supporting plate, and each sliding groove is connected with a corresponding limiting block in a sliding mode.
Preferably, each fixed block is fixedly connected with a brake, and the brakes are symmetrically arranged.
Preferably, each moving block is fixedly connected with an inner shaft, each fixing block is fixedly connected with an outer shaft, each outer shaft is rotatably connected with a roller, and each inner shaft is slidably connected with a corresponding outer shaft.
Preferably, the backup pad top is provided with the fan, every a plurality of mounting holes have all been seted up on the connecting block, the connecting block passes through bolt and fan connection.
Compared with the prior art, the beneficial effects of the utility model are that:
when the gyro wheel damages, need be when changing it, exert the effort on the handle, the fixture block motion that the handle motion drove the correspondence, make the fixture block break away from completely and press the state of briquetting joint, press the vertical upward movement of briquetting, two interior axles are close to each other, simultaneously with the outer axle that corresponds take place relative slip, continue to move to the assigned position after breaking away from completely with outer axle, after changing new gyro wheel, exert the effort on pressing the briquetting, make simultaneously press the briquetting resume with the state of fixture block joint can, through pressing the mutually supporting of briquetting and turning block, when the gyro wheel damages, can be under the condition that need not dismantle the footing, quick change or the maintenance to the gyro wheel, it is very simple to operate, time saving and labor saving, thereby be favorable to the normal use of fan.
Drawings
Fig. 1 is a schematic front structural view of a footing structure of a movable fan provided by the present invention;
FIG. 2 is a schematic left-side sectional view of the device body and the connecting block;
FIG. 3 is a partial schematic structural view of a pressing block and a rotating block;
fig. 4 is a schematic view of a part of an enlarged structure of the fixture block and the handle.
In the figure: the device comprises a supporting plate 1, a connecting block 2, a fan 3, a brake 4, a fixing block 5, a roller 6, an outer shaft 7, a rotating block 8, a first spring 9, a pressing block 10, a limiting block 11, an inner shaft 12, a moving block 13, a handle 14 and a clamping block 15.
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.
In the present invention, the terms "upper", "lower", "left", "right", "middle" and "one" are used for clarity of description, but not for limiting the range of the present invention, and the relative relationship changes or adjustments without substantial technical changes should be regarded as the scope of the present invention.
Referring to fig. 1-4, a footing structure of a mobile fan comprises a supporting plate 1, a fan 3 is arranged above the supporting plate 1, a plurality of mounting holes are formed in each connecting block 2, and the connecting blocks 2 are connected with the fan 3 through bolts. The setting of connecting block 2 for backup pad 1 can be connected fixedly through bolt and fan 3, improves the stability of connecting.
Two connecting blocks 2 of fixedly connected with on the backup pad 1, be provided with fixture in the backup pad 1, fixture includes two fixed blocks 5 with backup pad 1 fixed connection, install gyro wheel 6 on every fixed block 5, equal fixedly connected with brake 4 on every fixed block 5, a plurality of brake 4 are the symmetry setting, the setting of brake 4, when fan 3 operation, conveniently brake gyro wheel 6, prevent that fan 3 from taking place the skew in operation in-process position, backup pad 1 top is provided with presses briquetting 10, it is provided with two fixture blocks 15 to slide on the backup pad 1, every fixture block 15 all is connected through second spring and backup pad 1, fixture block 15 and the joint of pressing briquetting 10, equal fixedly connected with handle 14 on every fixture block 15, press briquetting 10 and extrude two fixture blocks 15, make fixture block 15 and backup pad 1 take place relative slip, two fixture blocks 15 keep away from each other, the second spring takes place deformation, when pressing briquetting 10 and backup pad 1 counterbalance, under the elastic force effect of second spring, fixture block 15 reverse motion, two fixture blocks 15 are close to each other, until pressing briquetting 10 joint, handle 14 makes things convenient for the staff to remove fixture block 15.
According to the briquetting 10 and connect through first spring 9 and backup pad 1, it has two turning blocks 8 to articulate on pressing the briquetting 10, it is provided with two stopper 11 to slide on the backup pad 1, two spouts have been seted up on the backup pad 1, stopper 11 sliding connection that every spout is equal and corresponding, the setting of spout, the removal orbit of stopper 11 has been restricted, make stopper 11 can only be the steady motion on the horizontal direction, every turning block 8 is equal and the stopper 11 that corresponds is articulated, fixedly connected with movable block 13 on the stopper 11, interior axle 12 of equal fixedly connected with on every movable block 13, outer axle 7 of equal fixedly connected with on every fixed block 5, it is connected with gyro wheel 6 to rotate on the outer axle 7, interior axle 12 all with the outer axle 7 sliding connection that corresponds, interior axle 12 and outer axle 7's setting, when gyro wheel 6 damages conveniently, can take off gyro wheel 6 at any time and maintain or change, thereby improve the practicality of this device.
The utility model discloses in, damage as gyro wheel 6, when needing to change it, exert the effort on handle 14, handle 14 moves and drives the fixture block 15 motion that corresponds, make two fixture blocks 15 keep away from each other, break away from and press the state of briquetting 10 joint completely until fixture block 15, press briquetting 10 under the spring action of first spring 9, do the ascending steady motion of vertical side, press briquetting 10 vertical upward movement, drive two briquetting 8 motions, the inclination of briquetting 8 changes, drive the stopper 11 motion that corresponds, make stopper 11 and backup pad 1 take place relative slip, it moves together to drive the movable block 13 that corresponds, two movable block 13 motions drive the interior 12 motions that correspond, two interior 12 are close to each other, relative slip takes place with the outer axle 7 that corresponds simultaneously, continue to move to the assigned position after breaking away from completely with outer axle 7, exert the effort again on the gyro wheel 6 that damages, make the gyro wheel 6 that damages take place relative slip with the outer axle 7 that corresponds, break away from completely until with outer axle 7.
After changing new gyro wheel 6, exert the effort on pressing the briquetting 10, make and press briquetting 10 reverse motion, deformation takes place for first spring 9, movable block 13 reverse motion, drive interior axle 12 that corresponds and move together, inner wall up interior axle 12 and outer axle 7 offsets, press briquetting 10 simultaneously resume with the state of fixture block 15 joint can, through the mutually supporting of pressing briquetting 10 and turning block 8, when gyro wheel 6 damages, can be under the condition that need not dismantle the footing, quick change or maintenance to gyro wheel 6, the operation is got up very simply, time saving and labor saving, thereby be favorable to fan 3's normal use.
In the present application, the terms "mounted," "connected," and "secured" are to be construed broadly unless otherwise specifically indicated and limited.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. A footing structure of a movable fan comprises a support plate (1), and is characterized in that two connecting blocks (2) are fixedly connected to the support plate (1);
be provided with fixture in backup pad (1), fixture include with backup pad (1) fixed connection two fixed block (5), every install gyro wheel (6) on fixed block (5), backup pad (1) top is provided with presses briquetting (10), press briquetting (10) to be connected through first spring (9) and backup pad (1), it has two turning block (8) to hinge on pressing briquetting (10), it is provided with two stopper (11) to slide on backup pad (1), every turning block (8) all articulates with stopper (11) that correspond, fixedly connected with movable block (13) on stopper (11).
2. A foot structure of a mobile fan as claimed in claim 1, wherein two clamping blocks (15) are slidably disposed on the support plate (1), each clamping block (15) is connected to the support plate (1) through a second spring, the clamping blocks (15) are clamped to the pressing block (10), and a handle (14) is fixedly connected to each clamping block (15).
3. A footing structure of mobile fan as claimed in claim 1, wherein the supporting plate (1) is provided with two sliding slots, and each sliding slot is slidably connected to a corresponding limiting block (11).
4. A footing structure of mobile fan as defined in claim 1, wherein each fixing block (5) is fixedly connected with a brake (4), and the plurality of brakes (4) are symmetrically arranged.
5. A footing structure of mobile fan as claimed in claim 1, wherein each moving block (13) is fixedly connected with an inner shaft (12), each fixed block (5) is fixedly connected with an outer shaft (7), the outer shaft (7) is rotatably connected with a roller (6), and each inner shaft (12) is slidably connected with the corresponding outer shaft (7).
6. A footing structure of a mobile fan as claimed in claim 1, wherein a fan (3) is disposed above the supporting plate (1), each connecting block (2) is provided with a plurality of mounting holes, and the connecting blocks (2) are connected with the fan (3) through bolts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222141099.XU CN217705368U (en) | 2022-08-15 | 2022-08-15 | Footing structure of movable fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222141099.XU CN217705368U (en) | 2022-08-15 | 2022-08-15 | Footing structure of movable fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217705368U true CN217705368U (en) | 2022-11-01 |
Family
ID=83786161
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222141099.XU Active CN217705368U (en) | 2022-08-15 | 2022-08-15 | Footing structure of movable fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217705368U (en) |
-
2022
- 2022-08-15 CN CN202222141099.XU patent/CN217705368U/en active Active
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