CN213628088U - Anion WIFI formula direct current electric fan that falls to ground - Google Patents
Anion WIFI formula direct current electric fan that falls to ground Download PDFInfo
- Publication number
- CN213628088U CN213628088U CN202022455494.6U CN202022455494U CN213628088U CN 213628088 U CN213628088 U CN 213628088U CN 202022455494 U CN202022455494 U CN 202022455494U CN 213628088 U CN213628088 U CN 213628088U
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- adjusting
- groove
- seat
- electric fan
- base
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Abstract
The utility model discloses an anion WIFI formula direct current electric fan that falls to ground, including fan head, base, gyro wheel and regulation seat, the bottom of base is installed and is removed the chassis, and removes the bottom on chassis and evenly install the support, the bottom of support all is provided with built-in groove, and the both sides of built-in inslot portion all are provided with stop gear, all install the gyro wheel between the stop gear, and the inside of gyro wheel all transversely runs through there is the pivot. The utility model discloses an install regulation seat, adjustment tank, connecting seat, adjusting gear, motor, holding tank and regulation rack for through the motor rotation, the motor drives adjusting gear and rotates, and adjusting gear drives the rotation of adjusting rack meshing, so that drive the connecting seat and carry out the oscilaltion, thereby be convenient for reciprocate through the connecting seat and drive the fan head and carry out vertical direction and remove, adjust in order to avoid the user manual, improve the convenience and the agility that use the electric fan that falls to the ground.
Description
Technical Field
The utility model relates to a fall to ground electric fan technical field specifically is a negative ion WIFI formula direct current falls to ground electric fan.
Background
The floor electric fan is a common furniture electric appliance, is widely applied to families, classrooms, hospitals and other places, and is widely popular with people particularly in hot summer, and can ventilate and ventilate indoors and prevent heatstroke and cool down, but the existing floor electric fan has many problems and defects;
traditional anion WIFI formula direct current falls to ground electric fan's fan head most can only adjust its horizontal direction, and when the user need use the angle of adjusting the vertical direction, the control range is limited, and inconvenience removes the fan head, influences the result of use.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an anion WIFI formula direct current electric fan that falls to ground to the inconvenient problem of adjusting vertical direction of the electric fan that falls to ground that proposes in solving above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a negative ion WIFI type direct current floor electric fan comprises a fan head, a base, rollers and an adjusting seat, wherein a movable chassis is installed at the bottom end of the base, a support is uniformly installed at the bottom end of the movable chassis, built-in grooves are formed in the bottom end of the support, limiting mechanisms are arranged on two sides of the inner portion of each built-in groove, the rollers are installed between the limiting mechanisms, rotating shafts transversely penetrate through the inner portions of the rollers, a control panel is installed on one side of the top end of the base, a microcomputer module is arranged in the control panel, a supporting column is installed in the middle of the top end of the base, the adjusting seat is installed at the top end of the supporting column, an adjusting groove is formed in one side, close to the control panel, of the adjusting seat, a connecting seat is hinged to the inner portion of the adjusting groove, an adjusting rack is installed on one side, far away from the control panel, of, and adjusting gear and adjusting rack meshing transmission, the inside of the regulation seat of adjusting groove one side is provided with the holding tank, and the internally mounted of holding tank has the motor, the output shaft of motor is connected with adjusting gear through the shaft coupling, the connecting seat is kept away from one side of adjusting rack and is installed the fixing base, and the fixing base is kept away from one side of connecting seat and is installed the fan head, the inside of fan head is provided with anion generator.
Preferably, the bottom of base evenly is provided with the draw-in groove, and removes the top on chassis and evenly installs the fixture block, the fixture block all with draw-in groove swing joint.
Preferably, four groups of clamping blocks and four groups of clamping grooves are arranged, and the clamping blocks and the clamping grooves are arranged in a cross shape.
Preferably, the support is provided with three groups, and the support is distributed and arranged in an equilateral triangle at the bottom end of the movable chassis.
Preferably, stop gear includes spacing seat, and spacing seat all installs the both sides at built-in inslot portion, the equal movable mounting in inside of spacing seat has the movable block, and the movable block keeps away from one side of gyro wheel and all installs spacing spring, the one end that the movable block was kept away from to spacing spring all with the inner wall fixed connection in movable groove.
Preferably, one side that the movable block is close to the gyro wheel all is provided with the mounting groove, and the both ends of pivot all with mounting groove swing joint.
Compared with the prior art, the beneficial effects of the utility model are that: the negative ion WIFI type direct current floor electric fan is convenient for angle adjustment, realizes the functions of being convenient to clean and move, and simultaneously realizes the function of being convenient to disassemble and assemble;
(1) by installing the adjusting seat, the adjusting groove, the connecting seat, the adjusting gear, the motor, the accommodating groove and the adjusting rack, the motor drives the adjusting gear to rotate through the rotation of the motor, the adjusting gear drives the adjusting rack to rotate in a meshed mode, so that the connecting seat is driven to lift up and down, the fan head is driven to move in the vertical direction through the up-and-down movement of the connecting seat, manual adjustment of a user is avoided, and convenience and quickness in using the floor electric fan are improved;
(2) the base is elevated through the support, so that the contact between the base and the ground is reduced, the lower part of the base is convenient to clean, the support is distributed in a triangular arrangement mode, the stabilizing effect of the support is enhanced, the stability of the floor electric fan is improved, meanwhile, the floor electric fan is convenient to move through the rollers due to the fact that the floor electric fan is unstable due to manual carrying, falling damage caused by falling is avoided, the movable base is assembled and disassembled through connection and separation between the fixture block and the clamping groove, and whether the floor electric fan is installed or not is selected according to the self requirement of a user, so that the applicability of the floor electric fan is improved;
(3) through installing stop gear, spacing seat, movable groove, spacing spring, movable block, pivot and mounting groove for when needs clear up the gyro wheel, through stirring the gyro wheel, the gyro wheel drives the movable block and removes in the movable groove, so that take out the one end of pivot from the mounting groove, thereby be convenient for carry out the dismouting to it, so that when the gyro wheel is used for a long time and is stained with the dust, dismantle and clear up it.
Drawings
Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;
fig. 2 is a schematic side view of the cross-sectional structure of the present invention;
fig. 3 is a schematic bottom sectional view of the present invention;
fig. 4 is a schematic view of the top-view cross-sectional structure of the adjusting base of the present invention;
fig. 5 is a schematic structural diagram of a position a in fig. 1 according to the present invention.
In the figure: 1. a fan head; 2. a pillar; 3. a control panel; 4. a card slot; 5. moving the chassis; 6. a clamping block; 7. a base; 8. a microcomputer module; 9. a fixed seat; 10. a negative ion generator; 11. a support; 12. a roller; 13. an adjusting seat; 14. an adjustment groove; 15. a connecting seat; 16. a built-in groove; 17. an adjusting gear; 18. a motor; 19. accommodating grooves; 20. adjusting the rack; 21. a limiting mechanism; 2101. a limiting seat; 2102. a movable groove; 2103. a limiting spring; 2104. a movable block; 22. a rotating shaft; 23. and (4) mounting the groove.
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. 1-5, the present invention provides an embodiment: a negative ion WIFI type direct current floor electric fan comprises a fan head 1, a base 7, rollers 12 and an adjusting base 13, wherein a movable chassis 5 is installed at the bottom end of the base 7;
specifically, as shown in fig. 1 and 2, when the floor electric fan is used, the movable chassis 5 is conveniently disassembled and assembled by connecting and separating the fixture block 6 and the clamping groove 4, so that whether the movable chassis 5 needs to be installed or not is conveniently selected according to the self requirement of a user, and the practicability of the floor electric fan is improved;
the four groups of the fixture blocks 6 and the four groups of the clamping grooves 4 are arranged and distributed in a cross shape;
specifically, as shown in fig. 1 and 2, when in use, the clamping blocks 6 and the clamping grooves 4 are arranged in a cross shape, so that the connection effect between the clamping blocks 6 and the clamping grooves 4 is enhanced, and the stability of the movable chassis 5 is improved;
and the bottom end of the movable chassis 5 is uniformly provided with a support 11;
three groups of supports 11 are arranged, and the supports 11 are distributed and arranged in an equilateral triangle at the bottom end of the movable chassis 5;
specifically, as shown in fig. 1, 2 and 3, when in use, the supports 11 are distributed in a triangular arrangement, so as to enhance the stability of the support of the supports 11 and improve the stability of the floor electric fan;
the bottom end of the support 11 is provided with an internal groove 16, and two sides inside the internal groove 16 are provided with limiting mechanisms 21;
the limiting mechanism 21 comprises a limiting seat 2101, the limiting seat 2101 is arranged on two sides inside the built-in groove 16, a movable block 2104 is movably arranged inside the limiting seat 2101, a limiting spring 2103 is arranged on one side of the movable block 2104 far away from the roller 12, and one end of the limiting spring 2103 far away from the movable block 2104 is fixedly connected with the inner wall of the movable groove 2102;
specifically, as shown in fig. 1, 3 and 5, when the roller 12 needs to be cleaned, the roller 12 is shifted to drive the movable block 2104 to move in the movable groove 2102 so as to take out one end of the rotating shaft 22 from the mounting groove 23, so that the roller 12 can be conveniently disassembled and assembled, and the roller 12 can be conveniently disassembled and cleaned when being used for a long time and being stained with dust;
one side of the movable block 2104 close to the roller 12 is provided with an installation groove 23, and both ends of the rotating shaft 22 are movably connected with the installation groove 23;
specifically, as shown in fig. 1, 3 and 5, when in use, the rotating shaft 22 is limited and fixed through the mounting groove 23, so that the stability of the roller 12 during movement is improved;
idler wheels 12 are arranged between the limiting mechanisms 21, rotating shafts 22 transversely penetrate through the idler wheels 12, a control panel 3 is arranged on one side of the top end of the base 7, a microcomputer module 8 is arranged inside the control panel 3, a supporting column 2 is arranged in the middle of the top end of the base 7, an adjusting seat 13 is arranged on the top end of the supporting column 2, an adjusting groove 14 is arranged on one side, close to the control panel 3, of the adjusting seat 13, a connecting seat 15 is hinged inside the adjusting groove 14, an adjusting rack 20 is arranged on one side, away from the control panel 3, of the connecting seat 15, an adjusting gear 17 is arranged on one side, away from the control panel 3, of the adjusting groove 14 through a support, the adjusting gear 17 is in meshing transmission with the adjusting rack 20, an accommodating groove 19 is arranged inside the adjusting seat 13 on one side of the adjusting groove 14, a motor 18 is arranged inside the accommodating groove 19, fixing base 9 is installed to one side that adjusting rack 20 was kept away from to connecting seat 15, and fan head 1 is installed to one side that connecting base 9 kept away from connecting seat 15, and fan head 1's inside is provided with anion generator 10.
The working principle is as follows: the utility model discloses when using, at first, after will falling to the ground electric fan through gyro wheel 12 and remove to suitable position, according to user's self demand, adjust the angle of fan head 1, rotate through motor 18, motor 18 drives adjusting gear 17 and rotates, adjusting gear 17 drives adjusting rack 20 meshing rotation, so that drive connecting seat 15 and go up and down, thereby be convenient for reciprocate through connecting seat 15 and drive fan head 1 and carry out the regulation of vertical direction, convenience and quickness when improving the use, when falling to the ground electric fan uses, release the anion through anion generator 10, purify the air when blowing, and clear away the smoke and dust in the use area, the peculiar smell;
later, when in daily use, the floor electric fan is connected with the wireless network through the microcomputer module 8, the floor electric fan can be controlled through a mobile phone, the operation is safer and more convenient, when in use, a user can elevate the base 7 according to the requirement of the user, when the mobile chassis 5 is needed to be used, the mobile chassis 5 is installed through connection and separation between the clamping block 6 and the clamping groove 4, so that the contact between the base 7 and the ground is reduced, and the cleaning below the base 7 is more convenient;
finally, when the roller 12 needs to be cleaned after being used for a long time, the roller 12 drives the movable block 2104 to move in the movable groove 2102 by toggling the roller 12, so that one end of the rotating shaft 22 can be taken out of the mounting groove 23, the roller 12 is detached, and the operation is convenient and fast.
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 (6)
1. The utility model provides an anion WIFI formula direct current electric fan that falls to ground, includes fan head (1), base (7), gyro wheel (12) and adjusts seat (13), its characterized in that: the bottom of the base (7) is provided with a movable chassis (5), the bottom of the movable chassis (5) is uniformly provided with supports (11), the bottom of each support (11) is provided with a built-in groove (16), two sides of the inside of each built-in groove (16) are provided with limiting mechanisms (21), rollers (12) are arranged between the limiting mechanisms (21), rotating shafts (22) transversely penetrate through the insides of the rollers (12), one side of the top end of the base (7) is provided with a control panel (3), a microcomputer module (8) is arranged inside the control panel (3), a support column (2) is arranged at the middle position of the top end of the base (7), an adjusting seat (13) is arranged at the top end of the support column (2), one side of the adjusting seat (13) close to the control panel (3) is provided with an adjusting groove (14), and a connecting seat (15) is hinged inside the adjusting groove (14), adjusting rack (20) are installed to one side that control panel (3) were kept away from in connecting seat (15), there is adjusting gear (17) one side of keeping away from control panel (3) inside adjusting groove (14) through the support mounting, and adjusting gear (17) and adjusting rack (20) meshing transmission, the inside of adjusting seat (13) of adjusting groove (14) one side is provided with holding tank (19), and the internally mounted of holding tank (19) has motor (18), the output shaft of motor (18) is connected with adjusting gear (17) through the shaft coupling, fixing base (9) are installed to one side that adjusting rack (20) were kept away from in connecting seat (15), and fixing base (9) keep away from one side of connecting seat (15) and install fan head (1), the inside of fan head (1) is provided with anion generator (10).
2. The negative ion WIFI type direct current floor electric fan according to claim 1, characterized in that: the bottom of base (7) evenly is provided with draw-in groove (4), and removes the top on chassis (5) and evenly installs fixture block (6), fixture block (6) all with draw-in groove (4) swing joint.
3. The negative ion WIFI type direct current floor electric fan according to claim 2, characterized in that: the four groups of the clamping blocks (6) and the four groups of the clamping grooves (4) are arranged, and the clamping blocks (6) and the clamping grooves (4) are distributed in a cross shape.
4. The negative ion WIFI type direct current floor electric fan according to claim 1, characterized in that: the three groups of the supports (11) are arranged, and the supports (11) are distributed and arranged in an equilateral triangle at the bottom end of the movable chassis (5).
5. The negative ion WIFI type direct current floor electric fan according to claim 1, characterized in that: limiting mechanism (21) are including spacing seat (2101), and spacing seat (2101) all install the inside both sides in built-in groove (16), the equal movable mounting in inside of spacing seat (2101) has movable block (2104), and one side that gyro wheel (12) were kept away from to movable block (2104) all installs spacing spring (2103), the one end that movable block (2104) was kept away from in spacing spring (2103) all with the inner wall fixed connection of movable groove (2102).
6. The negative ion WIFI type direct current floor electric fan according to claim 5, characterized in that: one side of the movable block (2104) close to the roller (12) is provided with an installation groove (23), and two ends of the rotating shaft (22) are movably connected with the installation groove (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022455494.6U CN213628088U (en) | 2020-10-28 | 2020-10-28 | Anion WIFI formula direct current electric fan that falls to ground |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022455494.6U CN213628088U (en) | 2020-10-28 | 2020-10-28 | Anion WIFI formula direct current electric fan that falls to ground |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213628088U true CN213628088U (en) | 2021-07-06 |
Family
ID=76627096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022455494.6U Expired - Fee Related CN213628088U (en) | 2020-10-28 | 2020-10-28 | Anion WIFI formula direct current electric fan that falls to ground |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213628088U (en) |
-
2020
- 2020-10-28 CN CN202022455494.6U patent/CN213628088U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 Termination date: 20211028 |