CN214366819U - Anti-skid and anti-falling handheld fan - Google Patents
Anti-skid and anti-falling handheld fan Download PDFInfo
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- CN214366819U CN214366819U CN202120178279.8U CN202120178279U CN214366819U CN 214366819 U CN214366819 U CN 214366819U CN 202120178279 U CN202120178279 U CN 202120178279U CN 214366819 U CN214366819 U CN 214366819U
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Abstract
The utility model discloses a handheld fan that antiskid is able to bear or endure and fall belongs to the fan field, including the slide rail, the base has been cup jointed in the inside activity of slide rail, one side fixedly connected with movable sleeve of base, the movable rod has been cup jointed in the inside activity of movable sleeve, one side of movable rod is connected with the inner wall transmission of movable sleeve through a spring, the bottom fixedly connected with casing of slide rail, the anti-falling layer has been laid outside the casing, the waterproof layer has been laid to the inboard of casing, the bottom fixedly connected with No. two springs of casing inner chamber, the top fixedly connected with battery case of No. two springs; this anti-skidding is able to bear or endure handheld fan that falls prevents falling layer and No. two springs through the setting, at the in-process that handheld fan used, is convenient for cushion the impact force that handheld fan falls, has avoided the fan to take place to damage and has caused the problem that can't use to effectual life who improves handheld fan.
Description
Technical Field
The utility model belongs to the technical field of the fan, concretely relates to antiskid is resistant handheld fan that falls.
Background
The fan is a device which is driven by electricity to generate air flow and rotates after being electrified, natural wind is formed to achieve a cooling effect, the fan is held by hand, namely the fan is convenient to carry, the size is small, the weight is light, the requirement of convenience in carrying is met to a certain extent, and people can usually use the hand-held fan to relieve summer heat in hot summer.
However, in the use process of most of the existing handheld fans, once the handheld fans are not taken stably and are fallen down, the problem that the fans are damaged and cannot be used is caused, so that the service life of the handheld fans is greatly shortened, and therefore, the anti-skidding and anti-falling handheld fans are provided.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a resistant handheld fan that falls of antiskid to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: a hand-held fan with skid resistance and drop resistance comprises a slide rail, wherein a base is sleeved in the slide rail in an internal movable manner, a movable sleeve is fixedly connected to one side of the base, a movable rod is sleeved in the movable sleeve in an internal movable manner, one side of the movable rod is in transmission connection with the inner wall of the movable sleeve through a spring, a shell is fixedly connected to the bottom of the slide rail, a drop-resistant layer is laid on the outer side of the shell, a waterproof layer is laid on the inner side of the shell, a second spring is fixedly connected to the bottom of the inner cavity of the shell, a battery box is fixedly connected to the top of the second spring, a storage battery is fixedly installed in the battery box, a charging interface is electrically connected to the top of the storage battery through a first wire and is fixedly installed on one side of the shell, a switch is electrically connected to the top of the storage battery through a second wire and is fixedly installed on the other side of the shell, one side of switch has the motor through No. two wire electric connection, the outside fixedly connected with handle of casing, the top fixedly connected with protection box of casing, the inboard fixed mounting of protection box has the protection casing, the back movable mounting of protection casing has the flabellum, the back fixed mounting of flabellum has the motor.
As a preferred embodiment, the slide rail is matched with the base, the inner part of the slide rail is movably sleeved with the outer part of the base, and the bottom of the base is provided with anti-skid grains.
As a preferred embodiment, the first spring is positioned inside the movable sleeve, and two ends of the first spring are respectively in transmission connection with one side of the movable rod and the inner wall of the movable sleeve.
As a preferred embodiment, the material of the anti-falling layer is a silica gel material.
In a preferred embodiment, the waterproof layer is made of a polyurethane waterproof material.
In a preferred embodiment, the number of the second springs is three, and the three second springs are equal in size.
Compared with the prior art, the beneficial effects of the utility model are that:
according to the anti-skidding and drop-resistant handheld fan, the drop-resistant layer and the second spring are arranged, so that the impact force generated when the handheld fan is dropped is buffered conveniently in the use process of the handheld fan, the problem that the handheld fan cannot be used due to damage of the fan is solved, and the service life of the handheld fan is effectively prolonged;
according to the anti-skidding and anti-falling handheld fan, the waterproof layer is arranged, so that the handheld fan can be conveniently subjected to waterproof treatment in the use process of the handheld fan, the problem that the handheld fan is damaged due to accidental water inflow in use is solved, and convenience is brought to use of people;
the anti-skid and anti-falling handheld fan is convenient to place on a desktop in the using process of the handheld fan by arranging the slide rail and the base, so that the practicability of the handheld fan is effectively improved;
this anti-skidding is able to bear or fall handheld fan through setting up the handle, at the in-process that handheld fan used, is convenient for grip handheld fan, has avoided people to grip the improper problem that makes handheld fan take place to drop of posture to effectual stability and the travelling comfort that handheld fan gripped have been improved.
Drawings
FIG. 1 is a schematic front view of the structure of the present invention;
fig. 2 is a bottom view of the base of the present invention;
fig. 3 is an enlarged schematic view of the utility model at a in fig. 1;
fig. 4 is an enlarged schematic view of the position B of fig. 1 in the present invention.
In the figure: 1. a slide rail; 2. a base; 3. a movable sleeve; 4. a movable rod; 5. a first spring; 6. an anti-falling layer; 7. a housing; 8. a waterproof layer; 9. a second spring; 10. a battery case; 11. a storage battery; 12. a charging interface; 13. a switch; 14. a grip; 15. a protective case; 16. a protective cover; 17. a fan blade; 18. an electric motor.
Detailed Description
The present invention will be further described with reference to the following examples.
The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.
Referring to fig. 1-4, the utility model provides an antiskid and drop-resistant hand-held fan, which comprises a slide rail 1, a base 2 is sleeved in the interior of the slide rail 1, a movable sleeve 3 is fixedly connected to one side of the base 2, a movable rod 4 is sleeved in the interior of the movable sleeve 3, one side of the movable rod 4 is in transmission connection with the inner wall of the movable sleeve 3 through a spring 5, a shell 7 is fixedly connected to the bottom of the slide rail 1, a drop-resistant layer 6 is laid on the outer side of the shell 7, a waterproof layer 8 is laid on the inner side of the shell 7, a second spring 9 is fixedly connected to the bottom of the inner cavity of the shell 7, a battery box 10 is fixedly connected to the top of the second spring 9, a storage battery 11 is fixedly installed in the battery box 10, the top of the storage battery 11 is electrically connected with a charging interface 12 through a wire, the charging interface 12 is fixedly installed on one side of the shell 7, the top of the storage battery 11 is electrically connected with a switch 13 through a second wire, the switch 13 is fixedly arranged on the other side of the shell 7, one side of the switch 13 is electrically connected with a motor 18 through a second conducting wire, the outside of the shell 7 is fixedly connected with a handle 14, the top of the shell 7 is fixedly connected with a protection box 15, the inner side of the protection box 15 is fixedly provided with a protection cover 16, the back of the protection cover 16 is movably provided with fan blades 17, and the back of the fan blades 17 is fixedly provided with the motor 18; this anti-skidding is able to bear or endure handheld fan that falls through setting up waterproof layer 8, at the in-process that handheld fan used, is convenient for carry out water repellent to handheld fan, has avoided handheld fan unexpected when using to intake and take place the problem of damage to convenience has been brought for people's use.
The sliding rail 1 is matched with the base 2, the interior of the sliding rail 1 is movably sleeved with the exterior of the base 2, and the bottom of the base 2 is provided with anti-skid grains; in-process that handheld fan used, when needs place handheld fan on the desktop, cup joint the inside at slide rail 1 with base 2 activity, pulling movable rod 4 for movable rod 4 and slide rail 1 joint each other, loosen movable rod 4, make the top in close contact with of base 2's bottom and desktop again, the anti-skidding line that base 2's bottom was equipped with can increase the frictional force between base 2 and the desktop, thereby the effectual stability of placing handheld fan that has improved.
Wherein, the first spring 5 is positioned inside the movable sleeve 3, and two ends of the first spring 5 are respectively in transmission connection with one side of the movable rod 4 and the inner wall of the movable sleeve 3; in the process of using the handheld fan, the movable rod 4 is pulled to be separated from the sliding rail 1, and then the base 2 is taken out, so that the base 2 is convenient to disassemble and install, and the practicability of the handheld fan is effectively improved.
Wherein, the anti-falling layer 6 is made of silica gel material; because the silica gel material is extremely soft, the impact force that the handheld fan dropped is convenient for cushion, has avoided the fan to take place to damage and has caused the problem of unable use to effectual life who improves handheld fan.
Wherein, the waterproof layer 8 is made of polyurethane waterproof material; because the polyurethane waterproof material is coated compactly, has no pinholes and has no bubbles, the waterproof and air-isolating fan has the waterproof function, is convenient for waterproof treatment of the handheld fan, avoids the problem that the handheld fan is damaged due to accidental water inflow in use, and brings convenience for people to use.
The number of the second springs 9 is three, and the three second springs 9 are equal in size; when the handheld fan falls on the ground, the second spring 9 is convenient for buffering the battery box 10, the problem that the battery 11 is damaged to cause incapability of use is avoided, and therefore the service life of the handheld fan is effectively prolonged.
The utility model discloses a theory of operation and use flow: firstly, when the hand-held fan needs to be placed on a desktop, the base 2 is movably sleeved inside the sliding rail 1, the movable rod 4 is pulled to enable the movable rod 4 to be clamped with the sliding rail 1, the movable rod 4 is loosened, then the bottom of the base 2 is enabled to be in close contact with the top of the desktop, and the anti-slip patterns arranged at the bottom of the base 2 can increase the friction force between the base 2 and the desktop, so that the placing stability of the hand-held fan is effectively improved, then the movable rod 4 is pulled to be separated from the sliding rail 1, then the base 2 is drawn out, so that the base 2 is convenient to disassemble and install, the practicability of the hand-held fan is effectively improved, when people hold the hand-held fan, the handle 14 is arranged, the hand-held fan is convenient to be held in the using process, the problem that the hand-held fan drops due to improper holding posture of people is avoided, so that the holding stability and comfort of the hand-held fan are effectively improved, finally, the switch 13 is turned on, so that the motor 18 is turned on due to the energization, and the fan blades 17 are driven to rotate.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a resistant handheld fan that falls of antiskid, includes slide rail (1), its characterized in that: the inner part of the sliding rail (1) is movably sleeved with a base (2), one side of the base (2) is fixedly connected with a movable sleeve (3), the inner part of the movable sleeve (3) is movably sleeved with a movable rod (4), one side of the movable rod (4) is in transmission connection with the inner wall of the movable sleeve (3) through a first spring (5), the bottom of the sliding rail (1) is fixedly connected with a shell (7), an anti-falling layer (6) is laid on the outer side of the shell (7), a waterproof layer (8) is laid on the inner side of the shell (7), a second spring (9) is fixedly connected with the bottom of the inner cavity of the shell (7), a battery box (10) is fixedly connected with the top of the second spring (9), a storage battery (11) is fixedly installed inside the battery box (10), and the top of the storage battery (11) is electrically connected with a charging interface (12) through a first wire, interface (12) fixed mounting charges in one side of casing (7), the top of battery (11) has switch (13) through No. two wire electric connection, switch (13) fixed mounting is at the opposite side of casing (7), one side of switch (13) has motor (18) through No. two wire electric connection, the outside fixedly connected with handle (14) of casing (7), the top fixedly connected with of casing (7) protects box (15), the inboard fixed mounting of protecting box (15) has protection casing (16), the back movable mounting of protection casing (16) has flabellum (17), the back fixed mounting of flabellum (17) has motor (18).
2. The anti-slip drop-resistant handheld fan of claim 1, wherein: slide rail (1) and base (2) looks adaptation, and the outside activity of the inside of slide rail (1) and base (2) cup joints, the bottom of base (2) is equipped with anti-skidding line.
3. The anti-slip drop-resistant handheld fan of claim 1, wherein: the first spring (5) is positioned inside the movable sleeve (3), and two ends of the first spring (5) are respectively in transmission connection with one side of the movable rod (4) and the inner wall of the movable sleeve (3).
4. The anti-slip drop-resistant handheld fan of claim 1, wherein: the anti-falling layer (6) is made of a silica gel material.
5. The anti-slip drop-resistant handheld fan of claim 1, wherein: the waterproof layer (8) is made of a polyurethane waterproof material.
6. The anti-slip drop-resistant handheld fan of claim 1, wherein: the number of the second springs (9) is three, and the sizes of the three second springs (9) are equal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120178279.8U CN214366819U (en) | 2021-01-22 | 2021-01-22 | Anti-skid and anti-falling handheld fan |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120178279.8U CN214366819U (en) | 2021-01-22 | 2021-01-22 | Anti-skid and anti-falling handheld fan |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214366819U true CN214366819U (en) | 2021-10-08 |
Family
ID=77959472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120178279.8U Active CN214366819U (en) | 2021-01-22 | 2021-01-22 | Anti-skid and anti-falling handheld fan |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214366819U (en) |
-
2021
- 2021-01-22 CN CN202120178279.8U patent/CN214366819U/en active Active
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