All-in-one machine integrating fan and flashlight

Abstract

The utility model discloses an all-in-one machine integrating a fan and a flashlight, which comprises an all-in-one machine body, a fan structure and a flashlight structure, the fan structure is arranged at one end of the all-in-one machine body, and the flashlight structure is arranged at the other end of the all-in-one machine body; the fan structure comprises a reference ring, an adjusting ring and a plurality of spiral adjustable blades, an air outlet is formed in the center position after the adjustable blades are spirally stacked, the adjustable blades are provided with reference shafts, the reference shafts are rotationally connected to the reference ring, the adjustable blades are provided with adjusting shafts, the adjusting shafts are rotationally connected to the adjusting ring, and the adjusting ring is provided with adjusting holes. The adjusting ring can rotate relative to the reference ring so as to drive the adjusting shaft to rotate around the reference shaft, and therefore the size of the air outlet is adjusted. The flashlight and the fan are integrated, the blades are used for forming the air outlet, the size of the air outlet can be adjusted by adjusting the positions of the blades, a plurality of air ducts do not need to be carried, dust and the like in large areas and small gaps can be blown, and the flashlight is low in cost, convenient to use and carry and particularly suitable for outdoors.

Description

Technical Field

[0001] The utility model relates to a fan and flashlight integrated structure, in particular to an integrated machine integrating a fan and a flashlight. Background Art

[0002] There are few products on the market that integrate a fan and a flashlight. If the two are to be integrated into one, the fan is generally a hair dryer. The air outlet of a hair dryer is of a fixed size and cannot be adjusted. If the size of the air outlet is to be changed, the air outlet of the hair dryer needs to be replaced. The air outlet of the hair dryer can be large or small, round or flat. However, when doing outdoor activities or needing to carry it out, it is cumbersome to carry many hair dryers, and the flashlight must also be carried separately.

[0003] A few manufacturers have tried to produce integrated fan and flashlight equipment. Although they can combine the fan and flashlight together, the fan's air outlet is still not adjustable, and the problem of replacing the air cylinder mentioned above still exists, resulting in high cost, inconvenience in use, and poor adaptability. Utility Model Content

[0004] In order to solve the defects of the above-mentioned prior art, the utility model provides an all-in-one machine with an integrated fan and a flashlight. The utility model integrates the flashlight and the fan into one, and uses blades to form an air outlet. The size of the air outlet can be adjusted by adjusting the position of the blades. There is no need to carry many hair dryers, and the dust in large areas and small gaps can be blown away. The utility model has low cost, is easy to use and carry, and is especially suitable for outdoor use.

[0005] In order to achieve the above technical objectives, the utility model adopts the following technical solutions: an integrated machine integrating a fan and a flashlight, comprising an integrated machine body, a fan structure and a flashlight structure, wherein the fan structure is installed at one end of the integrated machine body, and the flashlight structure is installed at the other end of the integrated machine body;

[0006] The fan structure includes a reference ring, an adjustment ring, and a plurality of spiral adjustable blades. The reference ring is installed on the integrated machine body. The plurality of spiral adjustable blades are spirally stacked. After the plurality of adjustable blades are spirally stacked, an air outlet is formed at the center position. A reference shaft is provided at the first end of the first side surface of the adjustable blade, and the reference shaft is rotatably connected to the reference ring. An adjustment shaft is provided at the second end of the second side surface of the adjustable blade, and the adjustment shaft is rotatably connected to the adjustment ring. The adjustment ring can rotate relative to the reference ring to drive the adjustment shaft to rotate around the reference shaft, thereby adjusting the size of the air outlet.

[0007] Furthermore, an inner edge is provided at one end edge of the adjustment ring, and a plurality of adjustment blind holes are opened on the inner wall of the inner edge. The plurality of adjustment shafts are embedded in the plurality of adjustment blind holes one by one. When the adjustment ring rotates, the plurality of adjustment shafts are driven to rotate synchronously.

[0008] Furthermore, the reference ring includes a first section and a second section which are connected to each other, the first section is connected to the integrated machine body, and the second section extends into the adjustment ring; a plurality of reference grooves are provided on the end surface of the second section, and a plurality of reference shafts are embedded one by one in the plurality of reference grooves, and the reference shafts can move in the reference grooves.

[0009] Furthermore, the outer end of the reference groove is small and the inner end is large, and the size of the outer end of the reference groove is larger than the size of the reference shaft.

[0010] Furthermore, the integrated machine body includes a shell, a blowing member, a battery, and a circuit board.

[0011] In summary, the utility model has achieved the following technical effects:

[0012] The utility model sets the flashlight and the fan as an integrated structure, and one product completes two functions, with integrated processing, small size, low cost, easy to carry and easy to use;

[0013] The air outlet adjustment structure of the utility model is realized by changing the position of blades, is easy to adjust, and replaces the air cylinder. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 The utility model provides an all-in-one machine integrating a fan and a flashlight;

[0015] Figure 2 It is a schematic diagram of the fan structure decomposition;

[0016] Figure 3 is a schematic diagram of the adjustment ring;

[0017] Figure 4 is a schematic diagram of a blade;

[0018] Figure 5 is a top view of the reference ring;

[0019] Figure 6 The leaves are fully opened.

[0020] Figure 7 yes Figure 1 Schematic diagram of the decomposition. DETAILED DESCRIPTION

[0021] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0022] This specific embodiment is merely an explanation of the present invention and is not a limitation of the present invention. After reading this specification, those skilled in the art may make non-creative modifications to the present embodiment as needed. However, as long as they are within the scope of the claims of the present invention, they are protected by the patent law.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as a limitation on the present invention.

[0024] In addition, the terms "first" and "second" are used for descriptive purposes only and should not be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present utility model, the meaning of "plurality" is two or more, unless otherwise clearly and specifically defined.

[0025] In the present invention, unless otherwise clearly specified and limited, the terms "install", "connect", "connect", "fix" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0026] In the present utility model, unless otherwise clearly specified and limited, a first feature being "above" or "below" a second feature may mean that the first and second features are in direct contact, or the first and second features are in indirect contact through an intermediate medium. Moreover, a first feature being "above", "above" or "above" a second feature may mean that the first feature is directly above or obliquely above the second feature, or simply means that the first feature is higher in level than the second feature. A first feature being "below", "below" or "below" a second feature may mean that the first feature is directly below or obliquely below the second feature, or simply means that the first feature is lower in level than the second feature.

[0027] Example:

[0028] like Figure 1 As shown, an integrated machine integrating a fan and a flashlight comprises an integrated machine body, a fan structure and a flashlight structure 7, wherein the fan structure is installed at one end of the integrated machine body, and the flashlight structure 7 is installed at the other end of the integrated machine body;

[0029] Figure 2 It is a schematic diagram of the decomposition of the fan structure, the fan structure includes a reference ring 4, an adjustment ring 2, and a plurality of spiral adjustable blades 3, the reference ring 4 is installed on the integrated machine body, the plurality of spiral adjustable blades 3 are spirally stacked, and an air outlet is formed at the center position after the plurality of adjustable blades 3 are spirally stacked, a reference shaft 302 is provided at the first end of the first side of the adjustable blade 3, the reference shaft 302 is rotatably connected to the reference ring 4, an adjustment shaft 301 is provided at the second end of the second side of the adjustable blade 3, the adjustment shaft 301 is rotatably connected to the adjustment ring 2, the adjustment ring 2 can rotate relative to the reference ring 4 to drive the adjustment shaft 301 to rotate around the reference shaft 302, thereby adjusting the size of the air outlet.

[0030] Figure 3 It is a schematic diagram of an adjustment ring, wherein an inner edge 201 is provided at one end edge of the adjustment ring 2, and a plurality of adjustment blind holes 202 are provided on the inner wall of the inner edge 201, and a plurality of adjustment shafts 301 are embedded in the plurality of adjustment blind holes 202 one by one. When the adjustment ring 2 rotates, the plurality of adjustment shafts 301 are driven to rotate synchronously.

[0031] The utility model installs the adjustment shaft in the adjustment blind hole. When the adjustment ring rotates, the blind hole moves synchronously, driving the adjustment shaft to move synchronously, thereby pulling the blades to move, and the size of the air outlet surrounded by the centers of the multiple blades can be adjusted.

[0032] Figure 4 It is a schematic diagram of the blades. The blades are spiral-shaped. Multiple blades are spirally stacked to form an air outlet at the center. When the outer end of the blade rotates, the air outlet will change size.

[0033] like Figure 2 As shown, the reference ring 4 includes a first section 401 and a second section 402 which are connected to each other, the first section 401 is connected to the integrated machine body, and the second section 402 extends into the adjustment ring 2; a plurality of reference grooves 404 are provided on the end face of the second section 402, and a plurality of reference shafts 302 are embedded one by one in the plurality of reference grooves 404, and the reference shafts 302 can move in the reference grooves 404.

[0034] The first section of the utility model is installed in the housing 1 to form a connection. The second section is used as a reference end, and a reference groove is set. The reference shaft is installed in the reference groove. When the adjustment shaft is pulled and rotated with the reference shaft as the rotation axis, the position of the blade itself changes, and multiple blades change at the same time, thereby changing the size of the middle air outlet.

[0035] Figure 5 It is a top view of the reference ring. The outer end of the reference groove 404 is small and the inner end is large. The outer end size of the reference groove 404 is larger than the size of the reference shaft 302. When the blade is pulled, the reference shaft moves in the reference groove to complete the movement of the blade, thereby adjusting the position of the blade and the position of the air outlet.

[0036] Figure 6 The blades are fully opened, and the air outlet is at its largest. Figure 2 The state of the blade shown is that the air outlet is relatively small.

[0037] Figure 7 yes Figure 1 The exploded schematic diagram shows that the integrated machine body includes a housing 1, a blowing member 8, a battery 5, and a circuit board 6.

[0038] Figure 2 In the middle, the adjusting ring 2 is provided with a limiting groove 204. Figure 7 In the embodiment, the housing 1 is provided with a limiting protrusion 102, and the limiting protrusion 102 is located in the limiting groove 204 to limit the angle of the adjustment ring, and the two end points of the rotation are the maximum and minimum states of the air outlet.

[0039] The flashlight structure 7 includes a lens, an LED lamp bead, and a reflective lamp cup, which are installed in the housing. The blowing part 8 includes a motor, a fan blade, and an air duct, which are an integrated structure and are installed in the housing. Only the motor is shown in the figure, and the fan blade, air duct, etc. are not shown. The motor is installed in the housing with an interference fit.

[0040] Working principle:

[0041] Press the fan working button on the housing, the fan starts working, and the size of the air outlet can be adjusted by holding the adjustment ring 2;

[0042] Press the light-on button and the lamp beads will light up for illumination.

[0043] The above description is only a preferred implementation mode of the present invention, and does not limit the present invention in any form. Any simple modification, equivalent changes and modifications made to the above embodiments based on the technical essence of the present invention are within the scope of the technical solution of the present invention.

Claims

1. An integrated machine with a fan and a flashlight, characterized in that: It comprises an integrated machine body, a fan structure and a flashlight structure (7), wherein the fan structure is installed at one end of the integrated machine body, and the flashlight structure (7) is installed at the other end of the integrated machine body; The fan structure comprises a reference ring (4), an adjustment ring (2), and a plurality of adjustable blades (3); the reference ring (4) is mounted on the integrated machine body; the plurality of adjustable blades (3) are spirally stacked; after the plurality of adjustable blades (3) are spirally stacked, an air outlet is formed at a central position; a reference shaft (302) is provided at a first end of a first side surface of the adjustable blade (3); the reference shaft (302) is rotatably connected to the reference ring (4); an adjustment shaft (301) is provided at a second end of a second side surface of the adjustable blade (3); the adjustment shaft (301) is rotatably connected to the adjustment ring (2); the adjustment ring (2) can rotate relative to the reference ring (4) to drive the adjustment shaft (301) to rotate around the reference shaft (302), thereby adjusting the size of the air outlet.

2. The integrated fan and flashlight according to claim 1, characterized in that: An inner edge (201) is provided at one end edge of the adjustment ring (2); a plurality of adjustment blind holes (202) are provided on the inner wall of the inner edge (201); a plurality of adjustment shafts (301) are embedded in the plurality of adjustment blind holes (202) one by one; when the adjustment ring (2) rotates, the plurality of adjustment shafts (301) are driven to rotate synchronously.

3. The integrated fan and flashlight according to claim 2, characterized in that: The reference ring (4) comprises a first section (401) and a second section (402) which are connected to each other, wherein the first section (401) is connected to the integrated machine body, and the second section (402) extends into the adjustment ring (2); a plurality of reference grooves (404) are provided on the end surface of the second section (402), and a plurality of reference shafts (302) are embedded in the plurality of reference grooves (404) one by one, and the reference shafts (302) are capable of moving in the reference grooves (404).

4. The integrated machine integrating a fan and a flashlight according to claim 3, characterized in that: The outer end of the reference groove (404) is small and the inner end is large, and the outer end size of the reference groove (404) is larger than the size of the reference shaft (302).

5. The integrated machine integrating a fan and a flashlight according to claim 1, characterized in that: The integrated machine body comprises a housing (1), a blowing member (8), a battery (5), and a circuit board (6).

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