CN210033903U

CN210033903U - Portable fan of scalable combination

Info

Publication number: CN210033903U
Application number: CN201920686919.9U
Authority: CN
Inventors: 曾晓春
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-14
Filing date: 2019-05-14
Publication date: 2020-02-07
Anticipated expiration: 2029-05-14

Abstract

The utility model discloses a portable fan of scalable combination, including handle and casing, the inside positive fixed mounting of casing has the installation room, the inside fixed mounting of installation room has electric motor, electric motor's output fixed mounting has flexible rubber flabellum, the front of casing is equipped with second grid window, the both sides of casing slidable mounting respectively have the first cover body and the second cover body, and the front of the first cover body and the second cover body all is equipped with first grid window with the back, the bottom movable mounting of casing has the handle, the battery is installed through the standing groove is inlayed to the inside of handle. The utility model discloses be provided with electric motor and had both guaranteed the normal operation of fan through flexible rubber flabellum, the operation of folding up is convenient for simultaneously again in the cooperation, and the casing of setting has realized the normal operation of fan promptly through two sets of covers body, has guaranteed the wind-force intensity of fan, has realized the effect of folding up through sliding again simultaneously, has enlarged application scope, is worth using widely.

Description

Portable fan of scalable combination

Technical Field

The utility model relates to a fan technical field specifically is a portable fan of scalable combination.

Background

The fan is an appliance for taking the cold by the wind in hot days, and an electric fan is a device for generating air flow by electric drive, a fan arranged in the fan is electrified and then rotated into natural wind to achieve the effect of taking the cold, the hand-held fan is a miniature fan and also one of the fans, although the existing hand-held fan achieves basic operation performance, the whole operation performance is single, the whole fan is fixed and cannot be adjusted, the hand-held fan cannot be folded, the portable fan can be carried out, the volume of the portable fan is too small, the wind power is weak, the use requirement cannot be better met, the practicability of the fan is reduced, the application range is reduced, and therefore the existing technology needs to be improved to solve the problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a portable fan of scalable combination to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a portable fan of scalable combination, includes handle and casing, the inside positive fixed mounting of casing has the installation room, the inside fixed mounting of installation room has electric motor, electric motor's output fixed mounting has flexible rubber flabellum, the front of casing is equipped with second grid window, the both sides of casing slidable mounting respectively have first cover body and second cover body, and the front of first cover body and second cover body all is equipped with first grid window with the back, the bottom movable mounting of casing has the handle, the inside of handle is inlayed through the standing groove and is installed the battery, handle bottom fixed mounting has rubber suction cup.

Preferably, the handle is sleeved with a silica gel protective sleeve, and the control switch is embedded and installed at the top of the front side of the handle.

Preferably, the bottom of the shell is fixedly provided with a mounting seat, and the mounting seat is movably connected with the handle through a mounting head.

Preferably, the bottom and the top of the front surface of the shell are both provided with sliding grooves, and the sliding grooves are connected with the first cover body and the second cover body through sliding blocks.

Preferably, the outer sides of the first cover body and the second cover body are fixedly provided with push-pull lugs.

Preferably, the top and the bottom of the first cover body and the second cover body are both fixedly provided with a first cover plate, and the first cover plate is provided with a sliding opening matched with the handle for use.

Compared with the prior art, the beneficial effects of the utility model are that: compared with the traditional fan, the portable fan with the telescopic combination is provided with the electric motor which not only ensures the normal operation of the fan through the flexible rubber fan blades, but also is convenient to cooperate with the folding operation, thereby avoiding the damage of the fan, leading the fan to be more convenient to carry and store, saving the occupied space, realizing the normal operation of the fan through two sets of cover bodies by the arranged shell, ensuring the wind strength of the fan, realizing the folding effect through sliding, leading the fan to be more convenient to carry, saving the occupied space of the fan, leading the arranged rubber sucker to be convenient for a user to adsorb and fix the fan, leading the fan to be better used, avoiding the situation that the user holds the fan for a long time, improving the convenience of the fan when in use, leading the arranged storage battery to supply power to electric appliance parts inside the fan, and avoiding or reducing the situation of long-time wire connection, the endurance performance of the fan is guaranteed, the application range is expanded, and the fan is worthy of popularization and application.

Drawings

Fig. 1 is a schematic front internal structure diagram of the present invention;

fig. 2 is a schematic front view of the present invention;

FIG. 3 is a schematic view of the internal structure of the housing of the present invention;

fig. 4 is a schematic top view of the present invention.

In the figure: 1. a handle; 101. a silica gel protective sleeve; 102. a control switch; 2. a placement groove; 3. a first cover body; 4. a first grille window; 5. a second grille window; 6. a housing; 601. a chute; 602. a slider; 603. a mounting seat; 604. a mounting head; 7. a first cover plate; 701. a sliding port; 8. a storage battery; 9. a rubber suction cup; 10. a flexible rubber fan blade; 11. an installation chamber; 12. an electric motor; 13. a second cover body.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a portable fan capable of being combined in a telescopic mode comprises a handle 1 and a shell 6, wherein a second grid window 5 is arranged on the front side of the shell 6, a first cover body 3 and a second cover body 13 are respectively installed on two sides of the shell 6 in a sliding mode, first grid windows 4 are arranged on the front side and the back side of the first cover body 3 and the second cover body 13, normal operation of the fan is achieved through the shell 6 through the two sets of cover bodies, wind power strength of the fan is guaranteed, meanwhile, the folding effect is achieved through sliding, the portable fan is more convenient to carry, the occupied space of the fan is saved, the handle 1 is movably installed at the bottom of the shell 6, a storage battery 8 is installed inside the handle 1 in an embedded mode through a placing groove 2, the storage battery 8 can supply power to electric components inside the fan, the condition of long-time wire connection is avoided or reduced, the endurance performance of the fan is guaranteed, a rubber sucker 9, rubber suction cup 9 is convenient for the user to adsorb fixedly to the fan, make what it can be better use, the condition of the long-time handheld use of user has been avoided, the convenience of fan when using has been improved, the inside front fixed mounting of casing 6 has installation room 11, the inside fixed mounting of installation room 11 has electric motor 12, electric motor 12's model can be 365 electric motor, electric motor 12's output fixed mounting has flexible rubber flabellum 10, electric motor 12 has both guaranteed the normal operation of fan through flexible rubber flabellum 10, the operation of folding up of the cooperation of being convenient for again simultaneously, avoid the condition that the fan damaged, make its portable more accomodate, occupation space has been saved.

Further, handle 1 is gone up the cover and is had silica gel protective sheath 101, and the positive top of handle 1 is inlayed and is installed control switch 102. In the embodiment, the silica gel protective sleeve 101 makes the user more comfortable when using, and the control switch 102 is electrically connected with the electric motor 12 and the storage battery 8 through wires, so as to facilitate the control operation.

Further, a mounting seat 603 is fixedly mounted at the bottom of the housing 6, and the mounting seat 603 is movably connected with the handle 1 through a mounting head 604. In the embodiment, the mounting seat 603 is connected to the mounting head 604 through a shaft rod, so that the function of movably adjusting the handle 1 is realized, and the user is prevented from folding the fan.

Further, the bottom and the top of the front surface of the housing 6 are both provided with sliding grooves 601, and the sliding grooves 601 are both connected with the first cover 3 and the second cover 13 through the sliding blocks 602. In the embodiment, the sliding groove 601 and the sliding block 602 are used in cooperation, so that the sliding coefficient between the sliding groove 601 and the sliding block 602 is large and needs to be manually adjusted during the normal sliding operation between the first cover body 3 and the second cover body 13.

Further, push-pull bumps are fixedly mounted on the outer sides of the first cover 3 and the second cover 13. In the embodiment, the push-pull projection is more convenient for a user to pull the first cover body 3 and the second cover body 13, so that the convenience in operation is improved.

Further, the first cover plate 7 is fixedly mounted at the top and the bottom of the first cover 3 and the second cover 13, and the first cover plate 7 is provided with a sliding opening 701 matched with the handle 1. In the embodiment, the first cover plate 7 improves the overall stability and the overall operation strength of the first cover 3 and the second cover 13, and the sliding port 701 can accommodate the handle 1 under the condition that the fan is folded, so that the overall regularity is ensured.

The working principle is as follows: when the fan is used, the fan is carried to a proper operation position, the first cover body 3 and the second cover body 13 are pulled to expand the fan, the electric motor 12 is opened to drive the flexible rubber fan blades 10 to rotate, when the fan is folded, the first cover body 3 and the second cover body 13 are pushed to slide and fold, and meanwhile, the flexible rubber fan blades 10 are contained in the shell 6 through extrusion.

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

1. A portable fan of scalable combination, includes handle (1) and casing (6), its characterized in that: the utility model discloses a novel solar battery, including casing (6), front fixed mounting have installation room (11), the inside fixed mounting of installation room (11) has electric motor (12), the output fixed mounting of electric motor (12) has flexible rubber flabellum (10), the front of casing (6) is equipped with second grid window (5), the both sides of casing (6) slidable mounting respectively have first cover body (3) and the second cover body (13), and just the front and the back of the first cover body (3) and the second cover body (13) all are equipped with first grid window (4), the bottom movable mounting of casing (6) has handle (1), battery (8) are installed through standing groove (2) to the inside of handle (1), handle (1) bottom fixed mounting has rubber suction cup (9).

2. The telescopically combined portable fan according to claim 1, wherein: handle (1) is gone up the cover and is had silica gel protective sheath (101), and the positive top of handle (1) is inlayed and is installed control switch (102).

3. The telescopically combined portable fan according to claim 1, wherein: the bottom of the shell (6) is fixedly provided with a mounting seat (603), and the mounting seat (603) is movably connected with the handle (1) through a mounting head (604).

4. The telescopically combined portable fan according to claim 1, wherein: the bottom and the top of the front surface of the shell (6) are both provided with sliding grooves (601), and the sliding grooves (601) are connected with the first cover body (3) and the second cover body (13) through sliding blocks (602).

5. The telescopically combined portable fan according to claim 1, wherein: the outer sides of the first cover body (3) and the second cover body (13) are fixedly provided with push-pull convex blocks.

6. The telescopically combined portable fan according to claim 1, wherein: the top and the bottom of the first cover body (3) and the second cover body (13) are fixedly provided with a first cover plate (7), and the first cover plate (7) is provided with a sliding opening (701) matched with the handle (1).