CN221074683U - Portable camping fan - Google Patents

Abstract

A portable camping fan relates to the technical field of fans. It contains screen panel shell and flabellum subassembly, is provided with the wind chamber with external intercommunication on the screen panel shell, and the flabellum subassembly sets up on the screen panel shell and is located the wind intracavity, camping fan still includes: a base positioned at the bottom of the mesh enclosure housing and capable of supporting the mesh enclosure housing on a plane; the handle is arranged at the top end of the screen enclosure; the hook is arranged at the bottom of the base, is rotatably assembled on the base through the first rotating assembly and can turn over or horizontally rotate relative to the base. By adopting the technical scheme, the outdoor fan has the advantages that a user can select whether to carry, hang or place on the platform according to the requirements, and can horizontally rotate to adjust left and right or turn up and down to adjust the air outlet direction of the camping fan, so that the camping fan has more use scenes, the purposes of the outdoor fan are enriched, and the convenience of the user outdoors is improved.

Description

Portable camping fan

Technical Field

The utility model relates to the technical field of fans, in particular to a portable camping fan.

Background

Along with the development of society, people participate in the enthusiasm of outdoor activities and continuously improve, solve the problem of cooling and leave the camping fan, so that the camping fan which is convenient to carry and relatively small in size is designed on the market, and the placement mode of the fan during use is relatively single, and most of the fan is placed on the ground by using a bracket, so that the camping fan is single in use scene and insufficient in convenience.

Disclosure of utility model

The utility model aims to overcome the defects and shortcomings of the prior art, and provides a portable camping fan, which has the advantages that a user can select whether to carry, hang or put on a platform for use according to requirements, and can horizontally rotate left and right or turn up and down to adjust the air outlet direction of the camping fan, so that the camping fan has more use scenes, the purpose of an outdoor fan is enriched, and the convenience of the user outdoors is improved.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

The utility model provides a portable camping fan, includes screen panel shell and flabellum subassembly, be provided with on the screen panel shell with the wind chamber of external intercommunication, the flabellum subassembly set up in on the screen panel shell and be located the wind intracavity, its characterized in that, camping fan still includes: a base positioned at the bottom of the mesh enclosure housing and capable of supporting the mesh enclosure housing on a plane; the handle is arranged at the top end of the screen enclosure; the hook is arranged at the bottom of the base, is rotatably assembled on the base through the first rotating assembly and can turn over or horizontally rotate relative to the base.

The bottom inside wall of base goes up rotation portion, be provided with the rotation groove on the rotation portion, the rotation groove bottom is close to edge and is provided with first spacing groove, first rotation subassembly includes: the first elastic damping piece is arranged in the first limiting groove and can deform, and at least one movable tooth is arranged on one side, close to the opening of the rotating groove, of the first elastic damping piece; the rotary part with one part being limited in the rotary groove and the other part being penetrated on the bottom surface of the base and being limited outside the base, the hook is hinged on the rotary part, and a plurality of movable teeth which are distributed in a ring shape and can be meshed with the movable teeth of the first elastic damping part are arranged on the rotary part.

The camping fan further comprises: the screen panel shell through the second rotating assembly rotation assemble in the rotating bracket keep away from base one end, the screen panel shell can for the rotating bracket upset from top to bottom.

The rotating support is U-shaped, a movable groove is formed in the rotating support, and the net cover shell is located in the movable groove of the rotating support.

Be provided with the wire casing in the rotation support, keep away from in the rotation support base one end is provided with the restriction groove, the second rotation subassembly includes: one part of the rotating sleeve penetrates through the rotating bracket and is arranged in the movable groove, the other part of the rotating sleeve is limited in the limiting groove, a limiting part is arranged on one side, away from the movable groove, of the rotating sleeve, and a second limiting groove is arranged on the limiting part; the second elastic damping piece is arranged in the second limiting groove and can be deformed, and one side, away from the movable groove, of the second elastic damping piece is provided with at least one movable tooth; one part of the rotating shaft is arranged in the limiting groove, the other part of the rotating shaft penetrates through the rotating sleeve and is connected with the outer side of the screen cover shell, and a plurality of movable teeth which are distributed in an annular mode and can be meshed with the movable teeth are arranged on the rotating shaft.

The camping fan further comprises: and the illuminating lamp assembly is arranged on the front surface of the screen enclosure.

An annular groove is arranged at the edge of the front face of the screen cover shell, and the illuminating lamp assembly comprises: a plurality of lamp beads arranged in the annular groove; and the annular light-transmitting lampshade is covered on the annular groove and positioned on the front surface of the lamp bead.

The rotating support is horizontally and rotatably assembled on the base through the driving piece.

The driving piece is a motor, a control circuit board and a rechargeable battery are arranged in the base, a power input interface, a power output interface and a switch module which is used for controlling the motor, the fan blade assembly and the illuminating lamp assembly to work are arranged on the base, and the rechargeable battery, the motor, the power input interface, the power output interface, the fan blade assembly and the switch module are all electrically connected with the control circuit board respectively.

The camping fan further comprises: and the remote controller is in wireless connection with the control circuit board, and a storage groove for placing the remote controller is formed in the outer side wall of the base.

After the technical scheme is adopted, the utility model has the beneficial effects that: the utility model provides a portable camping fan includes screen panel shell and flabellum subassembly, is provided with the wind chamber with external intercommunication on the screen panel shell, and flabellum subassembly sets up on the screen panel shell and is located the wind intracavity, and camping fan still includes: base, handle and couple. The base is positioned at the bottom of the screen shell and is used for supporting the screen shell on a plane; the handle is arranged at the top end of the screen enclosure; the couple sets up in the base bottom, and the couple passes through first rotating element rotation type assembly on the base, and the couple can overturn or the horizontal rotation relative to the base. Optionally, the base both ends are provided with the supporting legs, the supporting legs forms the accommodation space that holds the couple with the base bottom surface, realize that the user can remove the fan of camping through the handle so that carry of camping fan, the couple can overturn and accomodate in accommodation space so that support the fan of camping on the plane, at this moment, the couple pastes with the bottom surface of base, the couple can overturn and stretch out accommodation space, so that the user hangs the fan of camping through the couple and uses, when the fan of camping hangs at external equipment like the tent, the user can rotate the base through first rotating assembly level, thereby realize adjusting the angle of fan of camping in order to adjust the air-out direction of fan of camping, thereby make the fan of camping have more service scenes, the use of outdoor fan has been enriched, the convenience of user outdoor has been improved.

Drawings

In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is an exploded schematic view of the lamp assembly of the present utility model;

FIG. 2 is an exploded view of the rotating bracket of the present utility model;

FIG. 3 is an exploded view of the rotating bracket of the present utility model in another orientation;

FIG. 4 is an exploded view of the base of the present utility model;

fig. 5 is an exploded view of the base of the present utility model in another orientation.

Reference numerals illustrate: 1. a mesh enclosure; 2. a fan blade assembly; 3. a base; 4. a handle; 5. a first rotating assembly; 6. a hook; 31. a rotating part; a. a rotating groove; b. a first limit groove; 51. a first elastic damping member; 7. a movable tooth; 52. a rotating member; 8. rotating the bracket; g. a movable groove; c. a wire slot; d. a limiting groove; 9. a second rotating assembly; 91. a rotating sleeve; 911. a restriction portion; e. the second limit groove; 92. a second elastic damping member; 93. a rotating shaft; 10. an illumination lamp assembly; f. an annular groove; 101. a lamp bead; 102. a light-transmitting lamp shade; 11. a driving member; 12. a control circuit board; 13. a rechargeable battery; 14. a power input interface; 15. a power output interface; 16. a remote controller; 17. supporting feet; 18. a switch module; 181. an illumination switch; 182. a fan switch; 183. a head-shaking switch; 184. and (3) a timing switch.

Detailed Description

The present utility model will be described in further detail with reference to the accompanying drawings.

The present embodiment is only for explanation of the present utility model and is not to be construed as limiting the present utility model, and those skilled in the art can make modifications to the present embodiment which do not contribute to the utility model as required after reading the present specification, but are protected by the patent laws within the scope of the appended claims.

It will be understood that when an element is referred to as being "mounted" or "disposed" on another element, it can be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or be indirectly connected to the other element.

It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are merely for convenience in describing and simplifying the description based on the orientation or positional relationship shown in the drawings, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the utility model.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of some utility models, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.

This embodiment relates to a portable camping fan, as shown in fig. 1, 4, 5, for realizing the basic function of fan, including screen panel shell 1 and flabellum subassembly 2, be provided with the wind chamber with external intercommunication on the screen panel shell 1, flabellum subassembly 2 sets up on screen panel shell 1 and is located the wind intracavity, camping fan still includes: base 3, handle 4 and couple 6. The base 3 is positioned at the bottom of the net cover shell 1, and the base 3 is used for supporting the net cover shell 1 on a plane; the handle 4 is arranged at the top end of the net cover shell 1; optionally, handle 4 is C type, and handle 4 opening both ends are articulated at screen panel shell 1 top, in some embodiments, are provided with two symmetrical holding tanks on the screen panel shell 1 top, and two connecting rods of handle 4 can hold in the holding tank, realize that the user can remove camping fan so that carry of camping fan through handle 4, couple 6 sets up in base 3 bottom, couple 6 through first rotating assembly 5 rotation assembly on base 3, couple 6 can overturn or the level rotation relative to base 3. Optionally, the base 3 both ends are provided with supporting legs 17, and supporting legs 17 and base 3 bottom surface form the accommodation space that holds couple 6, realize couple 6 can overturn and accomodate in accommodation space so that support camping fan on the plane, at this moment, couple 6 pastes with the bottom surface of base 3, couple 6 can overturn and stretch out accommodation space, so that the user hangs the use with camping fan through couple 6, when camping fan hangs at external equipment like the tent, the user can rotate base 3 through first rotating assembly 5 level, thereby realize adjusting the angle of camping fan in order to adjust the air-out direction of camping fan.

Optionally, in order to realize that the hook 6 can rotate horizontally relative to the base 3 to facilitate the user to adjust the wind direction, and avoid the camping fan to rotate under the external force such as natural wind under the suspended state to affect the wind outlet direction of the camping fan, as shown in fig. 4 and 5, the rotating part 31 is arranged on the inner side wall of the bottom of the base 3, the rotating part 31 is provided with a rotating groove a, the bottom surface of the rotating groove a is provided with a first limiting groove b near the edge, and the first rotating assembly 5 comprises: the first elastic damping member 51 and the rotating member 52. The first elastic damping piece 51 is arranged in the first limiting groove b and can deform, and at least one movable tooth 7 is arranged on one side, close to the opening of the rotating groove a, of the first elastic damping piece 51; one part of the rotating piece 52 is limited in the rotating groove a, the other part of the rotating piece is penetrated through the bottom surface of the base 3 and is limited outside the base 3, the hook 6 is hinged on the rotating piece 52, and a plurality of movable teeth 7 which are distributed in a ring shape and can be meshed with the movable teeth 7 of the first elastic damping piece 51 are arranged on the rotating piece 52. Optionally, a groove for accommodating the deformation downward movement of the movable tooth 7 on the first elastic damping member 51 is arranged below the movable tooth 7 on the first limiting groove b. The first elastic damping member 51 may be a spring, and the movable tooth 7 may be one or more equilateral triangle teeth formed by upwardly protruding the middle part of the spring. In other embodiments, the first rotating assembly 5 comprises: the rotating disc and the damping shaft are positioned outside the base 3, and two ends of the damping shaft are fixedly connected with the rotating disc and the bottom of the base 3 respectively. One end of the hook 6 is provided with two lugs, and the two lugs of the hook 6 are hinged with two sides of the rotating disc.

Optionally, for the wind direction of user's according to the demand regulation camping fan from top to bottom, as shown in fig. 1-3, camping fan still includes runing rest 8, and runing rest 8 sets up on base 3, and screen panel shell 1 is kept away from base 3 one end in runing rest 8 through second rotating assembly 9 pivoted assembly, and screen panel shell 1 can overturn from top to bottom for runing rest 8.

Optionally, in order to make the connection between the rotating bracket 8 and the mesh enclosure shell 1 more stable, the rotating bracket 8 is in a U shape, a movable groove g is arranged on the rotating bracket 8, and the mesh enclosure shell 1 is positioned in the movable groove g of the rotating bracket 8.

Optionally, for the upset angle of user's regulation camping fan from top to bottom and make screen panel shell 1 location be in required angle, be provided with wire casing c in the runing rest 8, keep away from base 3 one end in the runing rest 8 and be provided with restriction groove d, second rotating assembly 9 includes: a rotating sleeve 91, a second elastic damping member 92 and a rotating shaft 93. One part of the rotating sleeve 91 penetrates through the rotating bracket 8 and is arranged in the movable groove g, the other part of the rotating sleeve 91 is limited in the limiting groove d, a limiting part 911 is arranged on one side, away from the movable groove g, of the rotating sleeve 91, and a second limiting groove e is arranged on the limiting part 911; the second elastic damping piece 92 is arranged in the second limiting groove e and can deform, and at least one movable tooth 7 is arranged on one side, away from the movable groove g, of the second elastic damping piece 92; one part of the rotating shaft 93 is arranged in the limiting groove d, the other part of the rotating shaft 93 penetrates through the rotating sleeve 91 and is connected with the outer side of the net cover shell 1, and a plurality of movable teeth 7 which are distributed in a ring shape and can be meshed with the movable teeth 7 are arranged on the rotating shaft 93. In this embodiment, the side of the rotation shaft 93 away from the movable teeth 7 is fixed to the net housing 1 by screws. Optionally, a groove for accommodating the deformation downward movement of the movable tooth 7 on the second elastic damping member 92 is arranged below the movable tooth 7 on the second limiting groove e. In other embodiments, the U-shaped rotating support 8 is rotatably connected with two sides of the net cover shell 1 near two ends of the opening through damping shafts.

Optionally, to increase the functionality of the camping fan, so that the user can move in a relatively dark environment without purchasing additional lamps, as shown in fig. 1, 4 and 5, the camping fan further comprises: the lamp assembly 10. The lamp assembly 10 is arranged on the front surface of the net cover shell 1.

Optionally, in order to avoid the influence of the illumination lamp assembly 10 on the air outlet of the camping fan, an annular groove f is provided at the front edge of the screen housing 1, and the illumination lamp assembly 10 includes: the lamp bead 101 and the light-transmitting globe 102. The lamp beads 101 are arranged in a plurality, and the lamp beads 101 are arranged in the annular groove f at intervals; the light-transmitting lamp cover 102 covers the annular groove f and is positioned on the front surface of the lamp bead 101. In this embodiment, a plurality of beads 101 form an annular lamp band. The light-transmitting lampshade 102 is clamped with the inner side wall of the annular groove f through a buckle.

Optionally, to realize that the camping fan can automatically swing and wind out, the rotating bracket 8 is horizontally and rotatably assembled on the base 3 through the driving piece 11. In this embodiment, the driving member 11 is a motor, a control circuit board 12 and a rechargeable battery 13 are disposed in the base 3, a power input interface 14, a power output interface 15 and a switch module 18 for controlling the motor, the fan blade assembly 2 and the illumination lamp assembly 10 to operate are disposed on the base 3, and the rechargeable battery 13, the motor, the power input interface 14, the power output interface 15, the fan blade assembly 2 and the switch module 18 are electrically connected to the control circuit board 12. The power input interface 14 is a USB interface or a Type C interface, and the power output interface 15 is a Mini USB interface, a Micro USB interface, a Dock interface, a lighting interface, or a Type C interface. The switch module 18 includes a fan switch 182 for controlling the fan blade assembly 2 to work, a lighting switch 181 for controlling the lighting lamp to work, a head shaking switch 183 for controlling the motor to work, and further, in order to make the user more comfortable when sleeping by using the camping fan, a time module is arranged on the control circuit board 12, the switch module 18 further includes a timing switch 184, and the user can adjust the working time of the fan blade assembly 2 through the timing switch 184. It should be noted that, the wire slot c that can communicate with one of the rotation shafts 93 is provided in the rear base of the screen housing 1, the center position of the rotation shaft 93 of one of the second rotation assemblies 9 is provided with a center hole through which the power supply wire passes, and the wires electrically connected between the illumination lamp assembly 10 and the fan blade assembly 2 and the control circuit board 12 are respectively arranged in the wire slot c in the center hole, so that the camping fan is more attractive.

Optionally, the camping fan further comprises a remote controller 16, the remote controller 16 is wirelessly connected with the control circuit board 12, the remote controller 16 can remotely control the camping fan to work through infrared rays, and a storage groove for placing the remote controller 16 is formed in the outer side wall of the base 3.

The above description is only for the purpose of illustrating the technical solution of the present utility model and not for the purpose of limiting the same, and other modifications and equivalents thereof by those skilled in the art should be included in the scope of the claims of the present utility model without departing from the spirit and scope of the technical solution of the present utility model.

Claims (10)

1. The utility model provides a portable camping fan, includes screen panel shell (1) and flabellum subassembly (2), be provided with on screen panel shell (1) with the wind chamber of external intercommunication, flabellum subassembly (2) set up in on screen panel shell (1) and be located the wind intracavity, its characterized in that, camping fan still includes: a base (3) which is positioned at the bottom of the mesh enclosure housing (1) and can be used for supporting the mesh enclosure housing (1) on a plane;

the handle (4) is arranged at the top end of the net cover shell (1); the method comprises the steps of,

The hook (6) is arranged at the bottom of the base (3) and is rotatably assembled on the base (3) through the first rotating assembly (5) and can turn over or horizontally rotate relative to the base (3).

2. The portable camping fan according to claim 1, wherein a rotating part (31) is arranged on the inner side wall of the bottom of the base (3), a rotating groove (a) is arranged on the rotating part (31), a first limit groove (b) is arranged on the bottom surface of the rotating groove (a) close to the edge, and the first rotating assembly (5) comprises: the first elastic damping piece (51) is arranged in the first limiting groove (b) and can be deformed, and at least one movable tooth (7) is arranged on one side, close to the opening of the rotating groove (a), of the first elastic damping piece (51); the method comprises the steps of,

The rotary part (52) with one part being limited in the rotary groove (a), the other part being penetrated on the bottom surface of the base (3) and being limited outside the base (3), the hook (6) being hinged on the rotary part (52), a plurality of movable teeth (7) which are distributed in a ring shape and can be meshed with the movable teeth (7) of the first elastic damping piece (51) being arranged on the rotary part (52).

3. The portable camping fan of claim 1, further comprising: the screen cover shell (1) is rotationally assembled on one end, far away from the base (3), of the rotating support (8) through a second rotating assembly (9), and the screen cover shell (1) can be turned up and down relative to the rotating support (8).

4. A portable camping fan according to claim 3, characterized in that the rotating bracket (8) is U-shaped, a movable groove (g) is arranged on the rotating bracket (8), and the net cover shell (1) is positioned in the movable groove (g) of the rotating bracket (8).

5. The portable camping fan as claimed in claim 4, wherein a wire slot (c) is provided in the rotating bracket (8), a limiting slot (d) is provided in the rotating bracket (8) at an end far away from the base (3), and the second rotating assembly (9) comprises: a rotating sleeve (91) with one part penetrating through the rotating bracket (8) and arranged in the movable groove (g) and the other part limited in the limiting groove (d), wherein a limiting part (911) is arranged on one side, away from the movable groove (g), of the rotating sleeve (91), and a second limiting groove (e) is arranged on the limiting part (911);

The second elastic damping piece (92) is arranged in the second limiting groove (e) and can be deformed, and at least one movable tooth (7) is arranged on one side, away from the movable groove (g), of the second elastic damping piece (92); and a rotating shaft (93) with one part arranged in the limiting groove (d) and the other part penetrating through the rotating sleeve (91) and connected with the outer side of the net cover shell (1), wherein a plurality of movable teeth (7) which are distributed in a ring shape and can be meshed with the movable teeth (7) are arranged on the rotating shaft (93).

6. The portable camping fan of claim 3, further comprising: and the illuminating lamp assembly (10) is arranged on the front surface of the net cover shell (1).

7. The portable camping fan as claimed in claim 6, wherein an annular groove (f) is provided at the front edge of the screen housing (1), the light assembly (10) comprising: a plurality of lamp beads (101) arranged in the annular groove (f); the method comprises the steps of,

And the annular light-transmitting lampshade (102) is covered on the annular groove (f) and positioned on the front surface of the lamp bead (101).

8. The portable camping fan according to claim 6, characterized in that the rotating bracket (8) is horizontally rotatably mounted on the base (3) by means of a driving member (11).

9. The portable camping fan according to claim 8, wherein the driving member (11) is a motor, a control circuit board (12) and a rechargeable battery (13) are arranged in the base (3), a power input interface (14), a power output interface (15) and a switch module (18) respectively used for controlling the motor, the fan blade assembly (2) and the lighting lamp assembly (10) to work are arranged on the base (3), and the rechargeable battery (13), the motor, the power input interface (14), the power output interface (15), the fan blade assembly (2) and the switch module (18) are respectively electrically connected with the control circuit board (12).

10. The portable camping fan of claim 9, further comprising: and a remote controller (16) in wireless connection with the control circuit board (12), wherein a storage groove for placing the remote controller (16) is formed in the outer side wall of the base (3).