Integrated Roman umbrella with fan

Abstract

The utility model discloses an integrated fan Roman umbrella which comprises an umbrella body, the umbrella body comprises a middle column, an upper umbrella disc, a lower umbrella disc, a connecting framework and umbrella cloth, the upper umbrella disc and the lower umbrella disc are both installed on the middle column, the connecting framework is connected with the upper umbrella disc and the lower umbrella disc, and the connecting framework supports the umbrella cloth. The integrated Roman umbrella with the fan further comprises the fan, and the fan is directly or indirectly connected with the middle column, so that the fan is located at the lower end of the middle column or located on a downward extension line of the middle column. Compared with the prior art, the fan is arranged in the center of the lower portion of the umbrella body, the unfolding and folding process of the umbrella body cannot be affected, and therefore the influence of installation of the fan on the structure of the umbrella body is reduced. The fan can blow air to the lower portion of the umbrella body, the cooling effect can be further improved, mosquitoes under the umbrella can be repelled, and therefore the comfort level of a user is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to outdoor leisure goods technical field, especially a kind of integrated fan roman umbrella. BACKGROUND

[0002] Roman umbrella is a kind of commonly used outdoor rain-shelter, sun-shading tool, its umbrella area is open, umbrella position and angle can be flexibly adjusted.But, in hot environment and in the environment where more mosquitoes, sun-shading function has been insufficient to meet the needs of people. CONTENT OF UTILITY MODEL

[0003] The utility model aims at providing a kind of integrated fan roman umbrella, provide blowing function while meeting the demand of sun-shading.

[0004] To achieve the above object, the utility model provides the following scheme:

[0005] The utility model provides a kind of integrated fan roman umbrella, including umbrella body, the umbrella body includes middle column, upper umbrella disc, lower umbrella disc, connecting framework and umbrella cloth, the upper umbrella disc and the lower umbrella disc are installed on the middle column, the connecting framework connects the upper umbrella disc and the lower umbrella disc, and the connecting framework supports the umbrella cloth.

[0006] The integrated fan roman umbrella further includes fan, the fan is directly or indirectly connected with the middle column, so that the fan is located at the lower end of the middle column or on the downward extension line of the middle column.

[0007] Preferably, the lower umbrella disc is fixed to the lower end of the middle column, and the fan is fixedly connected with the lower umbrella disc.

[0008] Preferably, the fan includes a base and a fan body, the base is fixedly connected with the lower umbrella disc, and the fan body is installed on the base;The fan body includes a fan body shell, a fan blade and a blowing motor, the fan blade is located in the fan body shell, and the blowing motor is used to drive the fan blade to rotate.

[0009] Preferably, the base is rotatably connected with the fan body, and the relative angle of the base and the fan body can be fixed and adjusted.

[0010] Preferably, one of the base and the fan body is fixedly connected with a center shaft, and the other is fixedly connected with a spring plunger arranged along the radial direction of the center shaft, a plurality of clamping grooves are arranged on the center shaft in the circumferential direction;When the base and the fan body rotate relative to each other, the elastic end of the spring plunger can slide into and out of the clamping groove, so as to realize the fixation and adjustment of the relative angle of the base and the fan body.

[0011] Preferably, the central shaft comprises a shaft body and a clamping piece fixed on the shaft body, and the clamping groove is arranged on the clamping piece.

[0012] Preferably, the base comprises a base shell and an oscillating motor, the base shell is fixedly connected with the oscillating motor, and the oscillating motor is used for driving the fan body to oscillate.

[0013] Preferably, the base further comprises a battery, the battery is installed in the base shell, and the battery supplies power for the blowing motor and the oscillating motor.

[0014] Preferably, the base further comprises a controller, the controller is installed in the base shell, and the controller is used for controlling the actions of the blowing motor and the oscillating motor.

[0015] The controller has a wireless signal receiving unit to input a control signal to the controller in a wireless mode, and / or the base shell is provided with an input unit, the input unit is electrically connected with the controller to input a control signal to the controller in a wired mode.

[0016] Preferably, the fixed connection mode of the fan and the lower umbrella disc comprises rotating clamping, threaded fastener fixing, elastic clamping and ultrasonic welding.

[0017] The utility model discloses relative to prior art has obtained following technical effect:

[0018] Since the fan is located at the central position below the umbrella body, the fan does not affect the unfolding and folding process of the umbrella body, thereby reducing the influence of the installation of the fan on the structure of the umbrella body. The fan can blow air below the umbrella body, which not only further improves the cooling effect, but also drives away mosquitoes under the umbrella, thereby improving the comfort of users. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or prior art, the following will briefly introduce the drawings needed to be used in the embodiments, and obviously, the drawings in the following description are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0020] Figure 1 It is a schematic view of the utility model embodiment integrated fan Roman umbrella.

[0021] Figure 2 It is Figure 1 It is an explosion view of the fan and the lower umbrella disc.

[0022] Figure 3 It is the first example of the lower umbrella disc.

[0023] Figure 4 for the second example of the lower umbrella disc;

[0024] Figure 5 for the third example of the lower umbrella disc;

[0025] Figure 6 for the fourth example of the lower umbrella disc;

[0026] Figure 7 for the fifth example of the lower umbrella disc;

[0027] Figure 8 for the sixth example of the lower umbrella disc;

[0028] Figure 9 for the seventh example of the lower umbrella disc;

[0029] Figure 10 for the eighth example of the lower umbrella disc;

[0030] Figure 11 for the first example of the connection mode between the base and the lower umbrella disc;

[0031] Figure 12 for the second example of the connection mode between the base and the lower umbrella disc;

[0032] Figure 13 for the third example of the connection mode between the base and the lower umbrella disc;

[0033] Figure 14 for the fourth example of the connection mode between the base and the lower umbrella disc;

[0034] In the figure: 100 - Roman umbrella; 200 - fan; 1 - lower umbrella disc; 2 - first cover body; 3 - battery; 4 - battery pressing plate; 5 - swing motor; 6 - motor fixing piece; 7 - intermediate piece; 8 - second cover body; 9 - rotating disc; 10 - adapter; 11 - fifth cover body; 12 - clamping piece; 13 - spring plunger; 14 - third cover body; 15 - adapter ring; 16 - fan blade; 17 - fourth cover body. DETAILED DESCRIPTION

[0035] The technical solutions in the embodiments of the utility model will be apparently and completely described in connection with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor fall within the protection scope of the utility model.

[0036] The utility model discloses a kind of integrated fan Roman umbrella, it provides blowing function while meeting sunshade demand.

[0037] In order to make the above-mentioned purposes, features and advantages of the present application more apparent, more understandable, the present application will be further described in detail below with reference to the drawings and specific embodiments.

[0038] Referring to Figures 1-14 The embodiment provides an integrated fan Roman umbrella, which comprises an umbrella body, the umbrella body comprises a middle column, an upper umbrella disc, a lower umbrella disc 1, a connecting framework and an umbrella cloth, the upper umbrella disc and the lower umbrella disc 1 are both installed on the middle column, the connecting framework connects the upper umbrella disc and the lower umbrella disc 1, and the connecting framework supports the umbrella cloth.

[0039] The integrated fan Roman umbrella further comprises a fan 200, the fan 200 is directly or indirectly connected with the middle column, so that the fan 200 is located at the lower end of the middle column or on the downward extension line of the middle column.

[0040] The working principle of the integrated fan Roman umbrella in the embodiment is as follows:

[0041] The fan 200 is located at the central position below the umbrella body, and does not affect the unfolding and folding process of the umbrella body, so that the influence of the installation of the fan 200 on the structure of the umbrella body is reduced. The fan 200 can blow air below the umbrella body, so that the cooling effect is further improved, and mosquitoes below the umbrella body are driven away, so that the comfort of a user is improved.

[0042] Figures 3-10 Several outer contour shapes of the lower umbrella disc 1 are shown. Among them, Figure 3 the outer contour of the middle lower umbrella disc 1 is circular, Figure 4 the outer contour of the middle lower umbrella disc 1 is octagonal, Figure 5 the outer contour of the middle lower umbrella disc 1 is a square with chamfered corners, Figure 6 the outer contour of the middle lower umbrella disc 1 is a triangle with chamfered corners, Figure 7 the outer contour of the middle lower umbrella disc 1 is a trapezoid with chamfered corners, Figure 8 the outer contour of the middle lower umbrella disc 1 is elliptical, Figure 9 the outer contour of the middle lower umbrella disc 1 is a parallelogram with chamfered corners, Figure 10 the outer contour of the middle lower umbrella disc 1 is pentagonal. The actual implementation manner is not limited to the above examples.

[0043] In the embodiment, the connection manner of the fan 200 and the middle column can be flexibly selected by those skilled in the art, so as to adapt to different types of Roman umbrella 100, as long as the position of the fan 200 can be ensured.

[0044] For example, if the lower umbrella disc 1 can slide along the middle column, the fan 200 can be fixed or rotationally installed at the lower end of the middle column, so that the fan 200 is directly connected with the middle column, so as to maintain the position stability of the fan 200.

[0045] For example, if the middle column is a telescopic column, the lower umbrella disc 1 is fixed at the lower end of the middle column, and the fan 200 is fixed or rotatably installed on the lower umbrella disc 1, so that the fan 200 is indirectly connected with the middle column to maintain the position stability of the fan 200.

[0046] For example, a limiting member is fixed on the middle column, the lower umbrella disc 1 slides along the middle column on the upper side of the limiting member, the sliding block slides along the middle column on the lower side of the limiting member, and the fan 200 is fixedly connected with the sliding block through the connecting member, so that the fan 200 is indirectly connected with the middle column to maintain the position stability of the fan 200.

[0047] As a possible example, in the embodiment, the lower umbrella disc 1 is fixed at the lower end of the middle column, and the fan 200 is fixedly connected with the lower umbrella disc 1.

[0048] Specifically, the fan 200 includes a base and a fan body, the base is fixedly connected with the lower umbrella disc 1, and the fan body is installed on the base. The fan body includes a fan body shell, fan blades 16 located in the fan body shell, and a blowing motor for driving the fan blades 16 to rotate.

[0049] The connection mode of the base with the lower umbrella disc 1 can be flexibly selected by those skilled in the art. Figures 11-14 Several connection modes of the base with the lower umbrella disc 1 are shown in the drawings. Among them, Figure 11 In the drawings, the base is fixed with the lower umbrella disc 1 by rotating buckles, Figure 12 In the drawings, the base is fixed with the lower umbrella disc 1 by threaded fasteners, Figure 13 In the drawings, the base is fixed with the lower umbrella disc 1 by elastic buckles, Figure 14 In the drawings, the base is fixed with the lower umbrella disc 1 by ultrasonic welding. The actual implementation is not limited to the above examples.

[0050] As a possible example, in the embodiment, the base is rotatably connected with the fan body, and the relative angle between the base and the fan body can be fixed and adjusted to adjust the blowing angle of the fan body. The adjustment range of the relative angle can be 90°, or 60°, 50°, or other angle ranges. The adjustment mode of the relative angle has many modes, which can be flexibly selected by those skilled in the art.

[0051] For example, the base and the fan body can be rotatably connected through a rotating shaft and a positioning hole to realize rotation. After rotation, the positioning pin is locked at the same time through the rotating shaft and the positioning hole to lock the relative angle, and the positioning pin is locked by a nut.

[0052] As a possible example, in the embodiment, one of the base and the fan body is fixedly connected with a central shaft, and the other is fixedly connected with a spring plunger 13 arranged in the radial direction of the central shaft. A plurality of clamping grooves are arranged on the central shaft in the circumferential direction. When the base and the fan body are relatively rotated, the elastic end of the spring plunger 13 can slide into and out of the clamping grooves to realize the fixation and adjustment of the relative angle between the base and the fan body.

[0053] When it is necessary to adjust the relative angle of the base and the fan body, it is only necessary to increase the rotating force applied to the fan body, so that the elastic end of the spring plunger 13 slides out of the corresponding clamping groove, the fan body is continuously rotated, the elastic end of the spring plunger 13 slides into another clamping groove, and thus the base and the fan body are adjusted to the required relative angle. Compared with the technical solution of adjusting the relative angle by using a positioning pin, the above operation process of the embodiment is simple and convenient.

[0054] In order to reduce the processing difficulty and maintenance cost, as a possible example, in the embodiment, the central shaft includes a shaft body and a clamping piece 12 fixed on the shaft body, and the clamping groove is arranged on the clamping piece 12. The shaft body generally has high hardness and is not easy to be slotted. By arranging the clamping groove on the clamping piece 12, the processing difficulty of the clamping groove can be reduced. In addition, when the clamping groove is worn to a certain degree, only the clamping piece 12 needs to be replaced, and the shaft body does not need to be replaced, thereby reducing the maintenance cost.

[0055] As a possible example, in the embodiment, the base includes a base shell and an oscillating motor 5, the base shell is fixedly connected with the oscillating motor 5, and the oscillating motor 5 is used to drive the fan body to oscillate. The oscillation angle of the fan body can be 360°, or can be other angle ranges, such as 120°, 90°, etc.

[0056] Specifically, the base shell includes a first cover body 2 and a second cover body 8, the first cover body 2 is detachably fixedly connected with the second cover body 8, and the oscillating motor 5 is installed on the inner side of the base shell. The first cover body 2 is fixedly connected with the lower umbrella disc 1. The second cover body 8 is provided with a central hole, the output shaft of the oscillating motor 5 penetrates through the central hole, and is fixedly connected with a rotating disc 9 on the outer side of the base shell. The rotating disc 9 is fixed with an adapter 10, and the central shaft is fixed on the adapter 10.

[0057] The fan body shell includes a third cover body 14, an adapter ring 15, a fourth cover body 17 and a fifth cover body 11. The third cover body 14, the adapter ring 15 and the fifth cover body 11 are sequentially connected, and the blowing motor and the fan blade 16 are located on the inner side of the combined structure.

[0058] The central shaft is fixed on the rotating disc 9, and the spring plunger 13 is fixed on the third cover body 14. The fifth cover body 11 is fixed on the third cover body 14, and the fifth cover body 11 is used to cover the connecting part (including the central shaft and the spring plunger 13) of the base and the fan body.

[0059] As a possible example, in the embodiment, the base further includes a battery 3, the battery 3 is installed in the base shell, and the battery 3 supplies power for the blowing motor and the oscillating motor 5. As an example, the type of the battery 3 can be a 26650 battery 3.

[0060] Specifically, the base further comprises a battery pressing plate 4, which is located inside the base shell and fixedly connected with the first cover 2, and used for positioning the battery 3.

[0061] The base further comprises a motor fixing member 6, which is located inside the base shell and fixedly connected with the battery pressing plate 4, and used for positioning the swing motor 5. The motor fixing member 6 is located on the side of the battery pressing plate 4 away from the first cover 2.

[0062] The output shaft of the swing motor 5 is fixedly connected with an intermediate member 7, the intermediate member 7 passes through the center hole of the second cover 8, and the intermediate member 7 is fixedly connected with a rotating disc 9, so as to indirectly connect the output shaft of the swing motor 5 with the rotating disc 9.

[0063] As a possible example, in the embodiment, the base further comprises a controller, which is installed in the base shell, and used for controlling the actions of the blowing motor and the swing motor 5. According to different ways of receiving control instructions by the controller, a plurality of control schemes are correspondingly provided.

[0064] As a possible example, in the embodiment, the controller has a wireless signal receiving unit, so as to input control signals to the controller in a wireless mode, for example, inputting control signals to the controller through a remote controller or a mobile terminal. And / or, an input unit is arranged on the base shell and electrically connected with the controller, so as to input control signals to the controller in a wired mode. The input unit can be a keyboard or a touch screen.

[0065] The principle and implementation mode of the specific examples are applied in the utility model, and the above embodiment is only used for helping to understand the method and core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the utility model, the specific implementation mode and application range will be changed. According to the above, the content of the specification should not be understood as the limitation of the utility model.

Claims

1. An integrated fan umbrella, comprising an umbrella body, the umbrella body comprising a middle column, an upper umbrella disc, a lower umbrella disc, a connecting framework and an umbrella cloth, the upper umbrella disc and the lower umbrella disc being mounted on the middle column, the connecting framework connecting the upper umbrella disc and the lower umbrella disc, the connecting framework supporting the umbrella cloth; characterized in that: the integrated fan umbrella further comprises a fan, the fan being directly or indirectly connected with the middle column, so that the fan is located at the lower end of the middle column or on the downward extension line of the middle column. The lower umbrella disc is fixed to the lower end of the middle column, and the fan is fixedly connected with the lower umbrella disc.

2. The integrated fan and umbrella of claim 1, wherein: The fan comprises a base and a fan body, the base being fixedly connected with the lower umbrella disc, and the fan body being mounted on the base; the fan body comprises a fan body shell, fan blades and a blowing motor, the fan blades being located in the fan body shell, and the blowing motor being used to drive the fan blades to rotate.

3. The integrated fan and umbrella of claim 2, wherein: The base and the fan body are rotationally connected, and the relative angle between the base and the fan body can be fixed and adjusted.

4. The integrated fan and umbrella of claim 3, wherein: One of the base and the fan body is fixedly connected with a central shaft, and the other is fixedly connected with a spring plunger arranged in the radial direction of the central shaft, a plurality of clamping grooves being arranged on the central shaft in the circumferential direction; when the base and the fan body are relatively rotated, the elastic end of the spring plunger can slide into and out of the clamping grooves, so as to fix and adjust the relative angle between the base and the fan body.

5. The integrated fan and umbrella of claim 4, wherein: The central shaft comprises a shaft body and a clamping piece fixed to the shaft body, and the clamping grooves are arranged on the clamping piece.

6. The integrated fan and umbrella of claim 5, wherein: The base comprises a base shell and a swinging motor, the base shell being fixedly connected with the swinging motor, and the swinging motor being used to drive the fan body to swing.

7. The integrated fan and umbrella of claim 3, wherein: The base further comprises a battery, the battery being mounted in the base shell and being used to supply power to the blowing motor and the swinging motor.

8. The integrated fan and umbrella of claim 7, wherein: The base further comprises a controller, the controller being mounted in the base shell and being used to control the actions of the blowing motor and the swinging motor.

9. The integrated fan and umbrella of claim 8, wherein: The controller has a wireless signal receiving unit to input control signals to the controller in a wireless manner; and / or, the base shell is provided with an input unit, the input unit being electrically connected with the controller to input control signals to the controller in a wired manner. The fixed connection mode of the fan and the lower umbrella disc comprises rotationally clamping, fixing by threaded fasteners, fixing by elastic clamps and fixing by ultrasonic welding.

10. The integrated fan umbrella of any one of claims 2-9, wherein: ​

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