CN210660682U - Foldable desk fan with mosquito repelling function - Google Patents
Foldable desk fan with mosquito repelling function Download PDFInfo
- Publication number
- CN210660682U CN210660682U CN201921799144.2U CN201921799144U CN210660682U CN 210660682 U CN210660682 U CN 210660682U CN 201921799144 U CN201921799144 U CN 201921799144U CN 210660682 U CN210660682 U CN 210660682U
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- fan blade
- hinge
- mosquito repellent
- mesh enclosure
- installation
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Abstract
The utility model discloses a foldable desk fan with mosquito repelling function, which comprises a supporting base, a fan blade shell, a fan blade front mesh enclosure, a fan blade rear mesh enclosure, a ventilating mesh plate, a motor, a mosquito repelling liquid electric heater and a mosquito repelling liquid storage circular tube, wherein the supporting base is in a circular ring shape, a hinge block is formed on the supporting base, the fan blade shell is hinged and installed on the hinge block, a rotating cavity is formed in the fan blade shell, the fan blade front mesh enclosure is installed and arranged outside the fan blade shell, the fan blade is installed and arranged in the rotating cavity, the other side of the fan blade shell is provided with a fan blade rear mesh enclosure, the center of the fan blade rear mesh enclosure is provided with a mounting cup in a forming mode, a motor is arranged in the mounting cup, a mosquito repellent liquid electric heater is arranged below the motor in the mounting cup, a breathable screen plate is arranged at the cup opening of the mounting cup, and a mosquito repellent liquid storage circular tube is arranged on the outer side of the mounting cup; has the characteristics of convenient addition of mosquito repellent liquid, convenient storage, beautiful appearance and convenient installation.
Description
Technical Field
The utility model belongs to the technical field of the electric fan, concretely relates to collapsible desk fan with mosquito repellent function.
Background
The desk fan is one kind and drives the flabellum rotation through the motor, thereby make the air electrical apparatus that flows with higher speed, it is mainly for the cool and cool air of relieving summer heat and circulation room of people in summer, because summer is the season of mosquito outbreak again, so often puzzlement people's life, but traditional desk fan does not have the function of mosquito repellent, can not play the effect of mosquito repellent, and traditional desk fan is bulky, need occupy great storage space, consequently need design one kind be convenient for add mosquito repellent liquid, be convenient for deposit, handsome in appearance and the installation convenient collapsible desk fan that has the mosquito repellent function.
Disclosure of Invention
The utility model aims at providing a collapsible desk fan with mosquito repellent function convenient to add mosquito repellent liquid, be convenient for deposit, handsome in appearance and installation are convenient.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a collapsible desk fan with mosquito repellent function, which comprises a supporting pedestal, the flabellum shell, the screen panel before the flabellum, the screen panel behind the flabellum, ventilative otter board, including a motor, an end cap, a controller, and a cover plate, mosquito repellent liquid electric heater and mosquito repellent liquid storage pipe, the support base is the ring form, the shaping has articulated piece on the support base, the articulated installation on articulated piece of flabellum shell, the shaping has the rotation chamber in the flabellum shell, the outside installation of flabellum shell is provided with screen panel before the flabellum, the flabellum installation sets up in rotating the chamber, the opposite side installation of flabellum shell is provided with screen panel behind the flabellum, the central authorities shaping of screen panel is equipped with the installation cup behind the flabellum, the installation is provided with the motor in the installation.
Furthermore, a first hinge through hole is formed in the center of the hinge block, hinge plates are symmetrically formed at the bottom of the fan blade shell, a second hinge through hole is formed in the hinge plates corresponding to the first hinge through hole, and a hinge groove is formed between the two hinge plates; the hinge block is clamped into the hinge groove, the hinge plate is tightly attached to two sides of the hinge block, a bolt rod of the hinge bolt is inserted into the second hinge through hole from one side, penetrates through the first hinge through hole and then penetrates out of the second hinge through hole from the other side to be in threaded connection with the hinge nut, and therefore the fan blade shell is hinged and installed on the support base.
Furthermore, first connecting columns are uniformly distributed on the outer edge of the fan blade front mesh enclosure, and first screw holes are formed in the center of the first connecting columns; second connecting columns are uniformly distributed on the outer edge of the fan blade rear mesh enclosure, and second screw holes are formed in the center of the second connecting columns; a mesh enclosure limiting wall is formed on the fan blade shell and positioned at the mouth edge of the rotating cavity; the screen panel setting is in the outside accent that rotates the chamber and its outer edge cover wall sticiss to support and lean on the screen panel spacing wall, and the screen panel setting is in the inboard accent that rotates the chamber behind the flabellum and its outer edge cover wall sticiss to support and lean on the screen panel spacing wall, and first spliced pole aligns the second spliced pole, and the bolt pole of fastening bolt inserts second screw and first screw threaded connection from the outside.
Further, the shaping has the installation cavity in the installation cup, and the one end shaping that lies in on the outside wall of cup of installation cup and be close to behind the flabellum screen panel cover wall has pipe circular arc mounting groove, and motor fixed mounting is in the central authorities of installation cavity, and the below fixed mounting that lies in the motor in the installation cavity has mosquito repellent liquid electric heater, and the accent installation of installation cavity is fixed with ventilative otter board, and the output shaft of motor stretches out and passes ventilative otter board's central authorities and flabellum fixed connection outward towards the installation cavity, and mosquito repellent liquid storage pipe joint is fixed in pipe circular arc mounting groove.
Furthermore, the shaping has been seted up on the outside pipe wall of mosquito repellent liquid storage pipe upper end and has been added the liquid hole, and the shaping has been seted up the connecting hole on the inboard pipe wall of mosquito repellent liquid storage pipe lower extreme, adds and has inserted the plug in the liquid hole, corresponds the connecting hole shaping on the pipe circular arc mounting groove and sets up the core jack that volatilizees that is linked together with the installation cavity, and the core that volatilizees of mosquito repellent liquid electric heater inserts after volatilizing the core jack, passes the connecting hole again and stretches into in the lumen of mosquito repellent liquid storage pipe.
The utility model discloses following beneficial effect has:
the utility model relates to a collapsible desk fan with mosquito repellent function, when installing and using, its accessible articulated slab rotates around the articulated piece and realizes its action of coming and going the folding, so fold it and can be convenient for deposit when not using, when it starts, the output shaft of motor drives the flabellum rotatory in rotating the chamber, the core that volatilizees of mosquito repellent liquid electric heater absorbs the mosquito repellent liquid in mosquito repellent liquid storage pipe and evaporates mosquito repellent liquid through the mode of electrical heating and make it turn into gaseous state material, gaseous state material enters into rotating the chamber through ventilative otter board, the gaseous state material is spread out to the rotatory air current that produces of flabellum, spread gaseous state material to each place on a large scale, thereby play the effect of mosquito repellent; when the mosquito repellent liquid in the mosquito repellent liquid storage round pipe is insufficient, the plug can be pulled out from the liquid adding hole, the mosquito repellent liquid is added into the pipe cavity through the liquid adding hole, and the liquid adding hole is plugged again by the plug after the mosquito repellent liquid is filled so as to prevent the mosquito repellent liquid from spilling; has the characteristics of convenient addition of mosquito repellent liquid, convenient storage, beautiful appearance and convenient installation.
Drawings
Fig. 1 is a schematic view of the overall structure of a foldable desk fan with mosquito repelling function of the present invention;
FIG. 2 is a schematic view of the structure of FIG. 1 from another perspective;
fig. 3 is a disassembly schematic view of the foldable desk fan with mosquito repelling function of the utility model;
FIG. 4 is a schematic view of the structure of FIG. 3 from another perspective;
fig. 5 is a disassembled schematic view of a local structure of the foldable desk fan with mosquito repelling function of the utility model;
fig. 6 is a schematic structural diagram of fig. 5 from another view angle.
In the figure: 1. a support base; 2. a fan blade housing; 3. a fan blade front mesh enclosure; 4. a fan blade; 5. a fan blade rear mesh enclosure; 6. a gas-permeable net plate; 7. a motor; 8. an electric heater for mosquito repellent liquid; 9. a mosquito repellent liquid storage circular tube; 11. a hinged block; 12. a first hinge perforation; 13. a hinge bolt; 14. a hinged nut; 21. a rotation chamber; 22. a hinge plate; 23. a second hinge aperture; 24. a hinge slot; 31. a first connecting column; 32. a first screw hole; 51. mounting a cup; 52. a second connecting column; 53. fastening a bolt; 91. a liquid addition hole; 92. connecting holes; 93. plug pulling; 211. a net cover limiting wall; 511. circular arc mounting grooves of the circular tube; 512. a mounting cavity; 513. a volatile core jack; 521. and a second screw hole.
Detailed Description
The invention will be further described with reference to the accompanying drawings and specific embodiments so as to more clearly understand the technical idea claimed in the invention.
As shown in fig. 1-6, the utility model relates to a foldable desk fan with mosquito repellent function, which comprises a support base 1, a fan blade shell 2, a fan blade front mesh enclosure 3, a fan blade 4, a fan blade rear mesh enclosure 5, a breathable mesh panel 6, a motor 7, a mosquito repellent liquid electric heater 8 and a mosquito repellent liquid storage circular tube 9, wherein the support base 1 is in a ring shape, a hinge block 11 is formed on the support base 1, the fan blade shell 2 is hinged and installed on the hinge block 11, a rotating cavity 21 is formed in the fan blade shell 2, the fan blade front mesh enclosure 3 is installed and arranged on the outer side of the fan blade shell 2, the fan blade 4 is installed and arranged in the rotating cavity 21, the fan blade rear mesh enclosure 5 is installed and arranged on the other side of the fan blade shell 2, an installation cup 51 is formed in the center of the fan blade rear mesh enclosure 5, the motor 7 is installed and arranged in the installation cup, the cup mouth of the mounting cup 51 is provided with a ventilating screen plate 6, and the outer side of the mounting cup 51 is provided with a mosquito repellent liquid storage circular tube 9.
A first hinge through hole 12 is formed in the center of the hinge block 11, hinge plates 22 are symmetrically formed at the bottom of the fan blade shell 2, a second hinge through hole 23 is formed in the hinge plate 22 corresponding to the first hinge through hole 12, and a hinge slot 24 is formed between the two hinge plates 22; the hinge block 11 is clamped into the hinge slot 24, the hinge plate 22 is tightly attached to two sides of the hinge block 11, the bolt rod of the hinge bolt 13 is inserted into the second hinge through hole 23 from one side, penetrates through the first hinge through hole 12, penetrates out of the second hinge through hole 23 from the other side, and is in threaded connection with the hinge nut 14, so that the fan blade shell 2 is hinged and installed on the support base 1.
Specifically, first connecting columns 31 are uniformly distributed on the outer edge of the fan blade front mesh enclosure 3, and first screw holes 32 are formed in the center of the first connecting columns 31; second connecting posts 52 are uniformly distributed on the outer edge of the fan blade rear mesh enclosure 5, and a second screw hole 521 is formed in the center of each second connecting post 52; a mesh enclosure limiting wall 211 is formed on the fan blade shell 2 at the edge of the cavity opening of the rotating cavity 21; the fan blade front mesh enclosure 3 is arranged in the outer side cavity of the rotating cavity 21, the outer edge wall of the fan blade front mesh enclosure is tightly pressed against the mesh enclosure limiting wall 211, the fan blade rear mesh enclosure 5 is arranged in the inner side cavity of the rotating cavity 21, the outer edge wall of the fan blade rear mesh enclosure is tightly pressed against the mesh enclosure limiting wall 211, the first connecting column 31 is aligned with the second connecting column 52, and the bolt rod of the fastening bolt 53 is inserted into the second screw hole 521 and is in threaded connection with the first screw hole 32 from the outer side.
More specifically, an installation cavity 512 is formed in the installation cup 51, a circular tube arc installation groove 511 is formed in one end, close to the wall of the fan blade rear mesh enclosure 5, of the outer side cup wall of the installation cup 51, a motor 7 is fixedly installed in the center of the installation cavity 512, a mosquito repellent liquid electric heater 8 is fixedly installed below the motor 7 in the installation cavity 512, a breathable screen plate 6 is fixedly installed at the cavity opening of the installation cavity 512, an output shaft of the motor 7 extends out of the installation cavity 512 and penetrates through the center of the breathable screen plate 6 to be fixedly connected with the fan blade 4, and a mosquito repellent liquid storage circular tube 9 is clamped and fixed in the circular tube arc installation groove 511.
More specifically, the outer side pipe wall at the upper end of the mosquito repellent liquid storage circular pipe 9 is provided with a liquid adding hole 91 in a forming manner, the inner side pipe wall at the lower end of the mosquito repellent liquid storage circular pipe 9 is provided with a connecting hole 92 in a forming manner, a plug 93 is inserted into the liquid adding hole 91, a volatilization core jack 513 communicated with the installation cavity 512 is formed in the circular arc installation groove 511 corresponding to the connecting hole 92 in a forming manner, and after the volatilization core of the mosquito repellent liquid electric heater 8 is inserted into the volatilization core jack 513, the volatilization core penetrates through the connecting hole 92 and extends into the pipe cavity of the mosquito.
The utility model relates to a collapsible desk fan with mosquito repellent function, when the installation is used, its accessible articulated slab 22 rotates around articulated piece 11 and realizes its action of coming and going folding, so fold it and can be convenient for deposit when not using, when it starts, the output shaft of motor 7 drives flabellum 4 rotatory in rotating chamber 21, the core that volatilizees of mosquito repellent liquid electric heater 8 absorbs the mosquito repellent liquid in mosquito repellent liquid storage pipe 9 and evaporates mosquito repellent liquid through the mode of electrical heating and make it turn into gaseous state material, gaseous state material enters into rotating chamber 21 through ventilative otter board 6, gaseous state material is spread out to the rotatory air current that produces of flabellum 4, scatter gaseous state material to each place on a large scale, thereby play the effect of mosquito repellent; when the mosquito repellent liquid in the circular mosquito repellent liquid storage tube 9 is insufficient, the plug 93 can be pulled out from the liquid adding hole 91, the mosquito repellent liquid is added into the tube cavity through the liquid adding hole 91, and after the mosquito repellent liquid is filled, the liquid adding hole 91 is plugged by the plug 93 again to prevent the mosquito repellent liquid from being spilled; has the characteristics of convenient addition of mosquito repellent liquid, convenient storage, beautiful appearance and convenient installation.
Various other changes and modifications may be made by those skilled in the art based on the above-described technical solutions and concepts, and all such changes and modifications should fall within the scope of the present invention.
Claims (5)
1. The utility model provides a collapsible desk fan with mosquito repellent function which characterized in that: the mosquito repelling device comprises a supporting base (1), a fan blade shell (2), a fan blade front mesh enclosure (3), a fan blade (4), a fan blade rear mesh enclosure (5), a breathable mesh plate (6), a motor (7), a mosquito repelling liquid electric heater (8) and a mosquito repelling liquid storage circular tube (9), wherein the supporting base (1) is in a circular ring shape, a hinge block (11) is formed on the supporting base (1), the fan blade shell (2) is hinged on the hinge block (11), a rotating cavity (21) is formed in the fan blade shell (2), the fan blade front mesh enclosure (3) is arranged on the outer side of the fan blade shell (2), the fan blade (4) is arranged in the rotating cavity (21), the fan blade rear mesh enclosure (5) is arranged on the other side of the fan blade shell (2), an installation cup (51) is formed in the center of the fan blade rear mesh enclosure (5), the motor (7) is arranged in the installation cup (51), the electric heater (8) is arranged below the motor (7), the cup mouth of the mounting cup (51) is provided with a ventilating screen (6), and the outer side of the mounting cup (51) is provided with a mosquito repellent liquid storage circular tube (9).
2. The foldable desk fan with the mosquito repelling function as claimed in claim 1, wherein: a first hinge through hole (12) is formed in the center of the hinge block (11), hinge plates (22) are symmetrically formed at the bottom of the fan blade shell (2), a second hinge through hole (23) is formed in the hinge plates (22) corresponding to the first hinge through hole (12), and a hinge groove (24) is formed between the two hinge plates (22); the hinge block (11) is clamped into the hinge groove (24), the hinge plates (22) are tightly attached to two sides of the hinge block (11), a bolt rod of the hinge bolt (13) is inserted into the second hinge through hole (23) from one side, penetrates through the first hinge through hole (12), penetrates out of the second hinge through hole (23) from the other side and is in threaded connection with the hinge nut (14), and therefore the fan blade shell (2) is hinged to the support base (1).
3. The foldable desk fan with the mosquito repelling function as claimed in claim 1, wherein: first connecting columns (31) are uniformly distributed on the outer edge of the fan blade front mesh enclosure (3), and first screw holes (32) are formed in the centers of the first connecting columns (31); second connecting columns (52) are uniformly distributed on the outer edges of the fan blade rear mesh enclosures (5), and second screw holes (521) are formed in the centers of the second connecting columns (52); a mesh enclosure limiting wall (211) is formed on the fan blade shell (2) and positioned at the edge of the cavity opening of the rotating cavity (21); the fan blade front mesh enclosure (3) is arranged in the outer side orifice of the rotating cavity (21) and the outer edge of.
4. The foldable desk fan with the mosquito repelling function as claimed in claim 1, wherein: the shaping has installation cavity (512) in installation cup (51), the one end shaping that lies in screen panel (5) cover wall behind being close to the flabellum on the outside cup wall of installation cup (51) has pipe circular arc mounting groove (511), motor (7) fixed mounting is at the central authorities of installation cavity (512), the below fixed mounting that lies in motor (7) in installation cavity (512) has mosquito repellent liquid electric heater (8), the accent installation of installation cavity (512) is fixed with ventilative otter board (6), the output shaft of motor (7) stretches out and passes central authorities and flabellum (4) fixed connection of ventilative otter board (6) outward towards installation cavity (512), mosquito repellent liquid storage pipe (9) joint is fixed in pipe circular arc mounting groove (511).
5. The foldable desk fan with the mosquito repelling function as claimed in claim 4, wherein: liquid adding holes (91) are formed in the outer side pipe wall of the upper end of the mosquito repellent liquid storage circular pipe (9), connecting holes (92) are formed in the inner side pipe wall of the lower end of the mosquito repellent liquid storage circular pipe (9), a plug (93) is inserted into the liquid adding holes (91), a volatilization core jack (513) communicated with the installation cavity (512) is formed in the circular pipe arc installation groove (511) corresponding to the connecting holes (92), and after a volatilization core of the mosquito repellent liquid electric heater (8) is inserted into the volatilization core jack (513), the mosquito repellent liquid storage circular pipe penetrates through the connecting holes (92) again and stretches into the pipe cavity of the mosquito repellent liquid storage circular pipe (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921799144.2U CN210660682U (en) | 2019-10-24 | 2019-10-24 | Foldable desk fan with mosquito repelling function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921799144.2U CN210660682U (en) | 2019-10-24 | 2019-10-24 | Foldable desk fan with mosquito repelling function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210660682U true CN210660682U (en) | 2020-06-02 |
Family
ID=70818648
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921799144.2U Expired - Fee Related CN210660682U (en) | 2019-10-24 | 2019-10-24 | Foldable desk fan with mosquito repelling function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210660682U (en) |
-
2019
- 2019-10-24 CN CN201921799144.2U patent/CN210660682U/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 |
Granted publication date: 20200602 Termination date: 20211024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |