CN218439819U

CN218439819U - Solar fan

Info

Publication number: CN218439819U
Application number: CN202221371690.8U
Authority: CN
Inventors: 张菡洋
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-06-02
Filing date: 2022-06-02
Publication date: 2023-02-03
Anticipated expiration: 2032-06-02

Abstract

The utility model relates to a fan technical field provides a solar fan. The method comprises the following steps: the fan head support comprises a base, wherein a support rod is arranged on the base, and a fan head is detachably arranged on an installation head of the support rod; be provided with two storage tanks, two on the bracing piece be provided with dwang one and dwang two in the storage tank respectively with rotating, solar cell panel one is installed to the tip detachably of dwang one, solar cell panel two is installed to the tip detachably of dwang two. The beneficial effects of the utility model reside in that: when this solar fan was out of work, dwang one, dwang two turned over to corresponding storage tank over to, did not occupy space, put into the groove of accomodating of base, portable after solar cell panel pulled down. In addition, the positions of the two solar cell panels can be adjusted by rotating the first rotating rod and the second rotating rod to correspond to the sunlight irradiation direction so as to fully utilize solar energy.

Description

Solar fan

Technical Field

The utility model relates to a fan technical field, concretely relates to solar fan.

Background

The solar fan uses solar panel to charge for the battery, and when illumination was sufficient, solar panel produced current and voltage under the illumination, and for battery charging, the battery exported electric energy was given the load, and outdoor and indoor refrigeration such as family's illumination, field camping, yurt, tent, driver driving are the refrigerated indispensable of hot weather, and the charge mode adopts solar charging and domestic power supply two kinds of modes of charging.

Chinese patent CN213540794U discloses an adjustable solar fan, which comprises a base, wherein a fixed seat is bolted at the center of the top of the base, a work box is bolted at the top of the fixed seat, support plates are bolted at the bottoms of two sides of the work box, and a solar panel is bolted at one side of the support plates away from the work box. The convenient to use person adjusts the fan to the suitable height of blowing, through the cooperation of spring, can provide elastic expansion to the movable plate, has avoided the solar fan to blow to same angle, has reduced solar fan's limitation.

However, the solar panel and the support rod of the fan cannot be detached, so that the fan occupies a large space and is inconvenient to carry, the position of the solar panel cannot be adjusted, and the solar energy is not fully utilized; in addition, the fan head is inconvenient to disassemble, the fan head cannot be conveniently replaced by other working heads, and the function is single.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a solar fan to solve the technical problem who exists among the prior art.

In order to achieve the above object, the utility model adopts the following technical scheme: a solar fan, comprising: the fan head support comprises a base, wherein a support rod is arranged on the base, and a fan head is detachably arranged on an installation head of the support rod; be provided with two storage tanks, two on the bracing piece be provided with dwang one and dwang two in the storage tank respectively with rotating, solar cell panel one is installed to the tip detachably of dwang one, solar cell panel two is installed to the tip detachably of dwang two.

In an optional embodiment, the bottom of the base is provided with a storage battery mounting groove, a battery plate accommodating groove I and a battery plate accommodating groove II; and the first solar cell panel and the second solar cell panel charge the storage battery in the storage battery mounting groove when working.

In an optional embodiment, when the first solar cell panel and the second solar cell panel are detached, the first solar cell panel is clamped into the first cell panel accommodating groove, the second solar cell panel is clamped into the second cell panel accommodating groove, and the first rotating rod and the second rotating rod enter the corresponding accommodating grooves.

In an optional embodiment, the end parts of the first rotating rod and the second rotating rod are provided with a connecting groove and a first connecting column, and the clamping rings on the lower surfaces of the first solar cell panel and the second solar cell panel extend into the connecting groove and the first connecting column in a clamping mode.

In an optional embodiment, the end portions of the first rotating rod and the second rotating rod are respectively provided with a poking groove, and a deep groove is formed downwards along the inner surface of the poking groove.

In an optional embodiment, the mounting head comprises a connecting groove formed between a side wall of the mounting head and a second connecting column, a stepped hole is formed in the side wall of the mounting head, and a positioning hole is formed in the second connecting column; and a pressing pin and a spring are arranged in the positioning hole and the stepped hole, one end of the spring is fixedly connected with the end part of the positioning hole, and the other end of the spring is fixedly connected with the pressing pin.

In an alternative embodiment, the fan head comprises a housing, a fan and a plug; the inserting sheet is provided with an arc-shaped hole and a sliding groove, and the sliding groove is communicated with the arc-shaped hole; the inserting sheet is inserted into the connecting groove, and the pressing pin is matched with the sliding groove and the arc-shaped hole for use.

In an alternative embodiment, the width of the chute is less than the diameter of the arcuate aperture.

In an alternative embodiment, the pressing pin comprises a large end and a small end, the diameter of the large end of the pressing pin is equal to the diameter of the arc-shaped hole, and the diameter of the small end of the pressing pin is equal to the width of the sliding groove.

In an optional embodiment, the mounting head of the support rod is detachably provided with a lighting lamp.

The beneficial effects of the utility model reside in that:

(1) When the solar fan works, the first rotating rod and the second rotating rod are rotated out of the corresponding accommodating grooves, and at the moment, the first solar cell panel and the second solar cell panel charge the storage batteries in the storage battery mounting grooves and serve as power sources for rotation of the fan; when out of work, dwang one, dwang two change over to corresponding storage tank in, do not occupy space, put into the groove of accomodating of base, portable after solar cell panel pulls down. In addition, the positions of the two solar cell panels can be adjusted to correspond to the sunlight irradiation direction through rotation of the first rotating rod and the second rotating rod, so that solar energy is fully utilized.

(2) This fan head of solar fan dismantles conveniently, makes its main aspects and tip successively cooperate with arc hole and spout through tensile pressing the round pin, when the state was pressed to the non-promptly, pressed the main aspects of round pin and realized the reliable being connected of fan head with installation head with the cooperation of arc hole, when pressing the state, pressed the tip and the spout cooperation of round pin, can slide the spout of fan head along the tip of pressing the round pin and take off, the installation is dismantled conveniently. It should be noted that the illuminating lamp with the same connecting structure can be clamped on the mounting head at night for use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the embodiments or the prior art descriptions will be briefly described below, it is obvious that the drawings in the following descriptions are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic view of an overall structure of a solar fan according to an embodiment of the present invention.

Fig. 2 is a schematic view of an overall structure of a solar fan according to an embodiment of the present invention.

Fig. 3 is a schematic view of an overall structure of a solar fan according to an embodiment of the present invention.

Fig. 4 is an enlarged view of the structure at C in fig. 3.

Fig. 5 is a schematic view of a partial structure of a solar fan according to an embodiment of the present invention.

Fig. 6 is a schematic structural diagram of a fan according to an embodiment of the present invention.

Fig. 7 is a schematic structural view of an illumination lamp according to an embodiment of the present invention.

Fig. 8 is a schematic top view of fig. 3.

Fig. 9 isbase:Sub>A sectional view taken along linebase:Sub>A-base:Sub>A in fig. 8.

Fig. 10 is an enlarged view of the structure at B in fig. 9.

Wherein the reference numbers in the figures are: 1. the base, 11, the battery mounting groove, 12, the cell panel accomodates groove one, 13, cell panel accomodates groove two, 2, the bracing piece, 21, the storage tank, 22, dwang one, 221, connecting groove, 222, first spliced pole, 223, stir the recess, 224, the deep trouth, 23, dwang two, 24, solar cell panel one, 25, solar cell panel two, 26, the installation head, 261, the spread groove, 262, the second spliced pole, 263, the shoulder hole, 264, the locating hole, 265, the spring, 266, the pressure round pin, 3, the fan head, 31, the dustcoat, 32, the fan, 33, the inserted sheet, 34, the arc hole, 35, the spout, 4, the light.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly or indirectly secured to the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positions based on the orientations or positions shown in the drawings, and are for convenience of description only and not to be construed as limiting the technical solution. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or to implicitly indicate a number of technical features. The meaning of "plurality" is two or more unless specifically limited otherwise.

Example one

Referring to fig. 1 to 10, an object of the present embodiment is to provide a solar fan, including: the base 1 is provided with a supporting rod 2 on the base 1, and a fan head 3 is detachably mounted on a mounting head 26 of the supporting rod 2.

Specifically, two containing grooves 21 are symmetrically arranged on the support rod 2, a first rotating rod 22 and a second rotating rod 23 are respectively and rotatably arranged in the two containing grooves 21, a first solar cell panel 24 is detachably installed at the end part of the first rotating rod 22, and a second solar cell panel 25 is detachably installed at the end part of the second rotating rod 23. Preferably, the bottom of the base 1 is provided with a storage battery installation groove 11, a battery panel accommodating groove I12 and a battery panel accommodating groove II 13; the first solar cell panel 24 and the second solar cell panel 25 charge the storage battery in the storage battery mounting groove 11 when working. When the first solar cell panel 24 and the second solar cell panel 25 are detached, the first solar cell panel 24 is clamped into the first cell panel accommodating groove 12, the second solar cell panel 25 is clamped into the second cell panel accommodating groove 13, and the first rotating rod 22 and the second rotating rod 23 enter the corresponding accommodating groove 21. When the solar fan works, the first rotating rod 22 and the second rotating rod 23 rotate out of the corresponding accommodating grooves 21, and at the moment, the first solar panel 24 and the second solar panel 25 charge the storage battery in the storage battery mounting groove 11 and serve as power sources for rotation of the fan; during out of work, during dwang 22, dwang two 23 turned over to corresponding storage tank 21, do not occupy space, put into the storage tank 21 of base after solar cell panel is pulled down, portable. In addition, the positions of the two solar panels can be adjusted corresponding to the sunlight irradiation direction through the rotation of the first rotating rod 21 and the second rotating rod 22, so that the solar energy is fully utilized.

It should be pointed out that, the concrete connection mode of solar cell panel and two dwangs is: the end portions of the first rotating rod 22 and the second rotating rod 23 are provided with a connecting groove 221 and a first connecting column 222, and the clamping rings on the lower surfaces of the first solar cell panel 24 and the second solar cell panel 25 extend into the connecting groove 221 to be clamped with the first connecting column 222. In addition, in order to facilitate the rotation of the two rotating rods, the end portions of the rotating

rods

22 and 23 are respectively provided with a toggle groove 223, and a deep groove 224 is formed downwards along the inner surface of the toggle groove 223.

Further, the mounting head 26 includes a connecting slot 261 formed between a sidewall thereof and the second connecting column 262, a stepped hole 263 is disposed on the sidewall of the mounting head 26, and a positioning hole 264 is disposed on the second connecting column 262; positioning hole 264 and stepped hole 263 are provided with pressing pin 266 and spring 265, one end of spring 265 is fixedly connected to the end of positioning hole 264, and the other end of spring 265 is fixedly connected to pressing pin 266. The fan head 3 includes a housing 31, a fan 32, and a plug 33; the inserting sheet 33 is provided with an arc-shaped hole 34 and a sliding groove 35, and the sliding groove 35 is communicated with the arc-shaped hole 34; the inserting piece 33 is inserted into the connecting groove 261, and the pressing pin 266 cooperates with the sliding groove 35 and the arc-shaped hole 34. In this embodiment, the width of the chute 35 is smaller than the diameter of the arcuate hole 34. The pressing pin 266 includes a large end and a small end, the diameter of the large end of the pressing pin 266 is equal to the diameter of the arc-shaped hole 34, and the diameter of the small end of the pressing pin 266 is equal to the width of the slide groove 35. Make its main aspects and tip successively cooperate with arc hole 34 and spout 35 through tensile according to round pin 266, during the state of pressing, the main aspects and the cooperation of arc hole 34 of pressing round pin 266 have realized the reliable being connected of fan head 3 with the installation head promptly, and during the state of pressing, the tip of pressing round pin 266 cooperates with spout 35, can slide the spout of fan head 3 along the tip of pressing the round pin and take off, and the installation is dismantled conveniently.

Example two

Referring to fig. 1 to 10, an object of the present embodiment is to provide a solar fan, including: the base 1 is provided with the bracing piece 2 on the base 1, and detachably installs light 4 on the installation head 26 of bracing piece 2, replaces fan head 3 for light 4.

Specifically, two containing grooves 21 are symmetrically arranged on the support rod 2, a first rotating rod 22 and a second rotating rod 23 are respectively and rotatably arranged in the two containing grooves 21, a first solar cell panel 24 is detachably installed at the end part of the first rotating rod 22, and a second solar cell panel 25 is detachably installed at the end part of the second rotating rod 23. Preferably, the bottom of the base 1 is provided with a storage battery installation groove 11, a battery panel accommodating groove I12 and a battery panel accommodating groove II 13; the first solar cell panel 24 and the second solar cell panel 25 charge the storage battery in the storage battery installation groove 11 when working. When the first solar cell panel 24 and the second solar cell panel 25 are detached, the first solar cell panel 24 is clamped into the first cell panel accommodating groove 12, the second solar cell panel 25 is clamped into the second cell panel accommodating groove 13, and the first rotating rod 22 and the second rotating rod 23 enter the corresponding accommodating groove 21. When the solar fan works, the first rotating rod 22 and the second rotating rod 23 rotate out of the corresponding accommodating grooves 21, and at the moment, the first solar panel 24 and the second solar panel 25 charge the storage battery in the storage battery mounting groove 11 and serve as power sources for rotation of the fan; when the solar cell panel is out of work, the first rotating rod 22 and the second rotating rod 23 rotate to the corresponding accommodating grooves 21, space is not occupied, and the solar cell panel is placed in the accommodating grooves 21 of the base after being detached, so that the solar cell panel is convenient to carry. In addition, the positions of the two solar cell panels can be adjusted corresponding to the sunlight irradiation direction through the rotation of the first rotating rod 21 and the second rotating rod 22, so that the solar energy can be fully utilized.

It should be pointed out that, the concrete connection mode of solar cell panel and two dwang does: the end parts of the first rotating rod 22 and the second rotating rod 23 are provided with a connecting groove 221 and a first connecting column 222, and the clamping rings on the lower surfaces of the first solar cell panel 24 and the second solar cell panel 25 extend into the connecting groove 221 to be clamped with the first connecting column 222. In addition, in order to facilitate the rotation of the two rotating rods, the end portions of the

rotating rods

Further, the mounting head 26 includes a connecting slot 261 formed between a sidewall thereof and the second connecting column 262, a stepped hole 263 is disposed on the sidewall of the mounting head 26, and a positioning hole 264 is disposed on the second connecting column 262; positioning hole 264 and stepped hole 263 are provided with pressing pin 266 and spring 265, one end of spring 265 is fixedly connected to the end of positioning hole 264, and the other end of spring 265 is fixedly connected to pressing pin 266. The illumination lamp 4 includes an insertion piece 33; the inserting sheet 33 is provided with an arc-shaped hole 34 and a sliding groove 35, and the sliding groove 35 is communicated with the arc-shaped hole 34; the inserting piece 33 is inserted into the connecting groove 261, and the pressing pin 266 cooperates with the sliding groove 35 and the arc-shaped hole 34. In this embodiment, the width of the chute 35 is less than the diameter of the arcuate aperture 34. The pressing pin 266 includes a large end and a small end, the diameter of the large end of the pressing pin 266 is equal to the diameter of the arc-shaped hole 34, and the diameter of the small end of the pressing pin 266 is equal to the width of the slide groove 35. Make its main aspects and tip successively cooperate with arc hole 34 and spout 35 through tensile according to round pin 266, during the state of pressing, the main aspects and the cooperation of arc hole 34 of pressing round pin 266 have realized the reliable connection of light 4 with the installation head promptly, during the state of pressing, press the tip and the cooperation of spout 35 of round pin 266, can take off the spout of light along the tip slip of pressing the round pin, the installation is dismantled conveniently.

The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. A solar fan, comprising: the fan comprises a base (1), wherein a supporting rod (2) is arranged on the base (1), and a fan head (3) is detachably arranged on an installing head (26) of the supporting rod (2);

its characterized in that, be provided with two storage tanks (21), two on bracing piece (2) symmetrically be provided with dwang one (22) and dwang two (23) in storage tank (21) respectively with rotating, solar cell panel one (24) are installed to the tip detachably of dwang one (22), solar cell panel two (25) are installed to the tip detachably of dwang two (23).

2. The solar fan as claimed in claim 1, wherein the base (1) is provided at the bottom thereof with a storage battery installation groove (11), a first battery panel receiving groove (12) and a second battery panel receiving groove (13); the first solar cell panel (24) and the second solar cell panel (25) charge the storage battery in the storage battery mounting groove (11) when working.

3. The solar fan according to claim 2, wherein when the first solar cell panel (24) and the second solar cell panel (25) are detached, the first solar cell panel (24) is snapped into the first cell panel receiving groove (12), the second solar cell panel (25) is snapped into the second cell panel receiving groove (13), and the first rotating rod (22) and the second rotating rod (23) are snapped into the corresponding receiving grooves (21).

4. The solar fan as claimed in claim 1, wherein the end portions of the first rotating rod (22) and the second rotating rod (23) are respectively provided with a connecting groove (221) and a first connecting post (222), and the clamping rings on the lower surfaces of the first solar panel (24) and the second solar panel (25) extend into the connecting groove (221) to be clamped with the first connecting post (222).

5. The solar fan as claimed in claim 4, wherein the ends of the first rotating rod (22) and the second rotating rod (23) are respectively provided with a toggle groove (223), and a deep groove (224) is formed downwards along the inner surface of the toggle groove (223).

6. The solar fan as claimed in claim 1, wherein the mounting head (26) includes a connecting slot (261) formed between a sidewall thereof and a second connecting post (262), a stepped hole (263) is provided on the sidewall of the mounting head (26), and a positioning hole (264) is provided on the second connecting post (262); a pressing pin (266) and a spring (265) are arranged in the positioning hole (264) and the stepped hole (263), one end of the spring (265) is fixedly connected with the end part of the positioning hole (264), and the other end of the spring (265) is fixedly connected with the pressing pin (266).

7. Solar fan according to claim 6, characterized in that the fan head (3) comprises a housing (31), a fan (32) and a plug-in piece (33); the inserting sheet (33) is provided with an arc-shaped hole (34) and a sliding groove (35), and the sliding groove (35) is communicated with the arc-shaped hole (34); the inserting sheet (33) is inserted into the connecting groove (261), and the pressing pin (266) is matched with the sliding groove (35) and the arc-shaped hole (34) for use.

8. The solar fan according to claim 7, characterized in that the width of said chute (35) is smaller than the diameter of said arc-shaped hole (34).

9. The solar fan of claim 8, characterized in that the pressing pin (266) comprises a large end and a small end, the large end of the pressing pin (266) has a diameter equal to the diameter of the arc-shaped hole (34), and the small end of the pressing pin (266) has a diameter equal to the width of the sliding slot (35).

10. The solar fan according to claim 1, characterized in that the lighting lamp (4) is detachably mounted on the mounting head (26) of the support bar (2).