Projection mechanism matched with outdoor umbrella and outdoor umbrella matched with projection mechanism

Abstract

The utility model discloses a projection mechanism matched with an outdoor umbrella and the outdoor umbrella matched with the projection mechanism, the projection mechanism comprises an umbrella stand, the umbrella stand is matched with umbrella cloth, the projection mechanism is further included, and the projection mechanism is used for projecting photocopy to the inner surface of the umbrella cloth or / and the ground where the projection of the umbrella stand is located. The projection mechanism comprises a light-emitting light source, a projection sheet covering the projection position of the light-emitting light source and a light-transmitting cover located outside, and the projection sheet can be replaced and used for achieving projection of different photocopies. According to the outdoor umbrella, projection switching can be achieved through the projection mechanism, so that different light-sensing photocopy effects are formed on the umbrella face or / and the bottom face, the outdoor umbrella has richer functions, different patterns or advertisements are formed at the same time, and the use performance of the product is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to outdoor umbrella technical field especially is related to a kind of outdoor umbrella supporting projection mechanism and the outdoor umbrella supporting with projection mechanism of being equipped. BACKGROUND

[0002] As an outdoor leisure tool, sunshade umbrella is widely used in square, beach, park and courtyard, etc. leisure place, and provides comfortable space for people.

[0003] Outdoor sunshade umbrella can be divided into middle column umbrella and side umbrella according to specification, wherein side umbrella can be divided into banana umbrella, roman umbrella, etc. according to structure, wherein outdoor sunshade umbrella is equipped with umbrella column, and umbrella stand can be centrally arranged on umbrella column or arranged on the side of umbrella column according to different specifications. In order to improve the use effect of outdoor sunshade umbrella at night, light structure is usually equipped, so as to improve illumination or increase light atmosphere.

[0004] In addition, in order to improve the overall appearance of umbrella cloth, many existing outdoor sunshade umbrellas print patterns on the inner surface of umbrella cloth to improve the appearance. Alternatively, some outdoor umbrellas need to print advertisements, which limits their use. Therefore, how to effectively combine the projection mechanism with the outdoor umbrella is one of the research directions in the field of outdoor umbrella today, which can improve the appearance and realize pattern switching and increase the light printing effect. UTILITY MODEL CONTENTS

[0005] In view of the above problems, the utility model aims to provide an outdoor umbrella supporting projection mechanism and an outdoor umbrella equipped with the projection mechanism, which can realize projection switching and increase the overall light printing effect in combination with the projection mechanism.

[0006] The technical problem solved by the utility model can be realized by the following technical solutions:

[0007] An outdoor umbrella supporting projection mechanism includes an umbrella stand, a projection mechanism is matched with the umbrella cloth on the umbrella stand, the projection mechanism is used to project an image onto the inner surface of the umbrella cloth or / and the ground where the umbrella stand is projected, the projection mechanism includes a light source, a projection sheet covering the projection place of the light source and a light-transmitting cover located outside, the projection sheet is replaceable to realize the projection of different images.

[0008] A lamp holder is further included, the projection mechanism is installed on the upper part of the lamp holder, the projection mechanism further includes a rotating mechanism, the rotating mechanism includes a driving motor, an output gear and a rotating ring gear, the projection sheet is installed on the rotating ring gear, the driving motor drives the output gear to rotate, the output gear drives the rotating ring gear to rotate and realizes the rotation of the projection sheet, so as to complete the rotation of the projection image.

[0009] The rotating ring tooth is installed on a mounting shell, and a projection cover is also mounted on the mounting shell.

[0010] The lower part of the lamp holder is also mounted with the projection mechanism, which is used for achieving shadow projection on the ground.

[0011] The lower part of the lamp holder is also mounted with the projection mechanism, which is used for achieving shadow projection on the ground.

[0012] The light sensing lamp shell is mounted with a light sensing projection sheet.

[0013] An outdoor umbrella provided with a projection mechanism comprises the projection mechanism of any one of the outdoor sunshades and the outdoor sunshade is any one of a center column umbrella, a Roman umbrella, a banana umbrella or a bent pipe hanging umbrella.

[0014] When the outdoor sunshade is a center column umbrella, the umbrella column, the lamp holder and the projection mechanism are assembled to form an umbrella column through cavity, the upper part of the umbrella column penetrates through the umbrella column through cavity, the upper part of the umbrella column penetrates through the through cavity of the series pipe and extends to the upper umbrella disc for assembly.

[0015] The lower part of the lamp holder is a straight push handle.

[0016] The umbrella column is provided with an umbrella column bending part, the umbrella column bending part is located at the lower part of the lamp holder, and the umbrella column is also mounted with an umbrella opening and closing handle mechanism.

[0017] The utility model discloses relative prior art has the beneficial effect for: the utility model discloses utilize projection mechanism, can realize projection switching, makes the different light sensing shadow printing effect of umbrella surface or / and bottom surface, makes outdoor umbrella have more abundant function, forms different pattern or advertisement simultaneously, improves the use performance of product.

[0018] The features of the utility model can be clearly understood by referring to the drawings and the detailed description of the preferred embodiments. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a projection mechanism and lamp holder mounting structure schematic view of the utility model;

[0020] Figure 2 It is a projection mechanism, lamp holder and straight push handle mounting structure schematic view of the utility model;

[0021] Figure 3 It is a projection mechanism and lamp holder dismounting structure schematic view of the utility model;

[0022] Figure 4The utility model discloses a projection mechanism, lamp stand and straight push handle disassembly structure schematic view.

[0023] Figure 5 The utility model discloses a projection mechanism, lamp stand, series connection pipe and light sensing mechanism installation structure schematic view.

[0024] Figure 6 The utility model discloses a series connection pipe, light sensing mechanism and lower umbrella disc disassembly structure schematic view.

[0025] Figure 7 The utility model discloses a projection mechanism and lamp stand sectional structure schematic view.

[0026] Figure 8 The utility model discloses a series connection pipe, light sensing mechanism and lower umbrella disc sectional structure schematic view.

[0027] Figure 9 The utility model discloses a projection mechanism of being equipped with outdoor umbrella structure schematic Figure 1 .

[0028] Figure 10 The utility model discloses a projection mechanism of being equipped with outdoor umbrella structure schematic Figure 2 .

[0029] Figure 11 The utility model discloses a projection mechanism of being equipped with outdoor umbrella structure schematic Figure 3 .

[0030] Figure 12 The utility model discloses a projection mechanism of being equipped with outdoor umbrella structure schematic Figure 4 .

[0031] Figure 13 The utility model discloses a projection mechanism of being equipped with outdoor umbrella structure schematic Figure 5 .

[0032] Figure 14 The utility model discloses a projection mechanism of being equipped with outdoor umbrella structure schematic Figure 6 .

[0033] Figure 15 The utility model discloses a projection mechanism of being equipped with outdoor umbrella structure schematic Figure 7 .

[0034] Figure 16 The utility model discloses a projection mechanism of being equipped with outdoor umbrella structure schematic Figure 8 . Specific implementation

[0035] In order to make the technical means, creation features, reach the purpose and the effect of the utility model easy to understand, the utility model is further described below in combination with specific drawing. Embodiment 1

[0036] In combination Figures 1 to 16 As shown in the utility model discloses a kind of outdoor umbrella supporting projection mechanism, including umbrella stand, umbrella cloth 700 is cooperated on umbrella stand, umbrella stand usually includes upper umbrella disc 900, lower umbrella disc 600, long umbrella rib 910 and short umbrella rib 610, wherein, long umbrella rib 910 one end is articulated with upper umbrella disc 900, the other end stretches outward, and end portion is supported with umbrella cloth 700, short umbrella rib 610 one end is articulated with lower umbrella disc 600, the other end is articulated with middle part of long umbrella rib 910, to facilitate realization opening and closing umbrella.

[0037] Wherein, in combination Figures 11 to 13 As shown in the utility model discloses further include projection mechanism 100, projection mechanism 100 is used to project to the inside surface of umbrella cloth 700 or / and the ground where umbrella stand projects, according to the installation position of projection mechanism 100, it can realize projection to the inside surface of umbrella cloth 700, also can realize projection to ground, it can optionally have one or both.

[0038] In specific structure, projection mechanism 100 includes luminous light source 140, projection film 130 covered in the projection place of luminous light source 140 and light-transmitting cover 110 located outside, projection film 130 can be replaced, to realize the projection of different shadow print, wherein luminous light source 140 is usually LED lamp panel, to realize light projection, projection film 130 can be according to the demand of use pattern slide, advertising slide etc., light-transmitting cover 110 is used to realize light projection.

[0039] In one preferred embodiment, projection mechanism 100 further includes rotating mechanism, rotating mechanism includes drive motor 170, output gear 171 and rotating ring gear 150, output gear 171 and rotating ring gear 150 are meshed, projection film 130 is installed on rotating ring gear 150, in specific structure, projection film 130 covers in the inner wall of projection cover 120, is installed with rotating ring gear 150 through projection cover 120, drive motor 170 is rotated by driving output gear 171, output gear 171 drives rotating ring gear 150 to rotate and realizes the rotation of projection film 130, to complete the rotation of projection shadow print, specifically, projection cover 120, rotating ring gear 150 are integrated on mounting shell 160, projection cover 120 is also cooperated and installed on mounting shell 160, projection film 130 covers on the inner wall of projection cover 120, facilitate the installation of projection film 130, also facilitate the replacement of projection film 130;Optimization increases rotating mechanism, can realize the rotation of projection film 130, so that the shape of projection shadow print can rotate, increase the whole light effect, wherein, luminous light source 140 is usually also integrated on mounting shell 160.

[0040] In one preferred embodiment, in combination Figure 11As shown, the lamp holder 200 is also provided with the projection mechanism 100, which is used to project on the umbrella cloth 700.

[0041] In one preferred embodiment, the projection mechanism 100 is combined with Figure 12 or Figure 13 As shown, the lamp holder 200 is also provided with the projection mechanism 100, which is used to project on the ground.

[0042] In one preferred embodiment, the lamp holder 200 is also provided with the projection mechanism 100, which is used to project on the ground.

[0043] In combination with the above, in the present embodiment, the lamp holder 200 is preferably also provided with a power supply component and a circuit board 180, wherein the circuit board 180 is used to achieve switch control, etc., and the power supply component can also adopt a solar energy seat commonly used in the prior art.

[0044] In addition, in combination with the circuit board, remote sensing control, switch control, APP control, etc. in the prior art can also be combined, which can be realized in combination with the circuit board to control the light source and the driving motor. The above-mentioned circuit control methods can be realized by the prior art. Embodiment 2

[0045] In combination with Embodiment 1, in combination with Figures 9 to 16 As shown, the present embodiment discloses an outdoor umbrella matched with a projection mechanism, which comprises the projection mechanism matched with the outdoor sunshade umbrella according to any one of Embodiment 1, and the outdoor sunshade umbrella is any one of a center column umbrella, a Roman umbrella, a banana umbrella or a bent pipe hanging umbrella.

[0046] In a preferred embodiment, when the outdoor sunshade umbrella is a center column umbrella, the umbrella column 800 is also provided, the lamp holder 200 and the projection mechanism 100 are assembled to form an umbrella column through cavity 101 inside, the umbrella column 800 penetrates through the umbrella column through cavity 101 at the upper part, penetrates through the inner cavity of the series pipe 400 at the upper part, and extends to the upper umbrella disc 900 for assembly.

[0047] In one straight push type opening and closing center column umbrella, in combination with Figure 9 As shown, the lower part of the lamp holder 200 is a straight push handle 300, the upper part of the lamp holder 200 is fixed with the lower umbrella disc 600 through the light sensing mechanism 500 on the series pipe 400, and the lower umbrella disc 600 is driven through the straight push handle 300 to complete the opening and closing of the umbrella stand.

[0048] In another center column umbrella, the combination Figure 10 As shown in the figure, the umbrella column 800 is provided with an umbrella column bending part 820, which is located below the lamp holder 200. The umbrella column 800 is also matched with an open-close umbrella handle mechanism 810, which realizes the opening and closing of the umbrella stand. The open-close umbrella handle mechanism 810 is a common outdoor umbrella component in the prior art.

[0049] In the preferred embodiment, the combination Figures 14 to 16 As shown in the figure, when the outdoor sunshade umbrella is a side umbrella, the side umbrella is usually divided into a Roman umbrella, a banana umbrella or a bent pipe hanging umbrella, wherein the umbrella stand is located on one side of the umbrella column. In the projection mechanism, the lamp holder is combined with a series of pipes to realize the fixed installation with the upper lower umbrella disc.

[0050] In the remaining embodiments, the lamp holder can also be directly integrated and installed on the lower umbrella disc.

[0051] The utility model discloses a projection mechanism can realize projection switching, makes the different light feeling photo printing effect of umbrella surface or / and bottom surface, makes the outdoor umbrella have more abundant function, forms different patterns or advertisement simultaneously, improves the use performance of product.

[0052] The above is only the preferred embodiment of the utility model, and does not limit the utility model in any form. Any simple modification, equivalent change or modification made according to the technical principle of the utility model to the above embodiment still belongs to the scope of the utility model technical scheme.

Claims

1. An outdoor umbrella matching projection mechanism, comprising an umbrella frame, and a matching umbrella cloth on the umbrella frame, characterized in that: The umbrella further comprises a projection mechanism for projecting a shadow print on the inner surface of the umbrella cloth or / and the ground where the umbrella stand is located, the projection mechanism comprising a light source, a projection sheet covering the projection position of the light source and a light-transmitting cover outside, the projection sheet being replaceable for projecting different shadow prints; and a lamp holder on which the projection mechanism is mounted.

2. The projection mechanism for outdoor umbrella according to claim 1, wherein: The projection mechanism further comprises a rotating mechanism comprising a driving motor, an output gear and a rotating ring gear, the driving motor driving the output gear to rotate, the output gear driving the rotating ring gear to rotate and realizing the rotation of the projection sheet, thereby completing the rotation of the projection shadow print.

3. The projection mechanism for outdoor umbrella according to claim 2, wherein: The rotating ring gear is mounted on a mounting shell, and the projection cover is further mounted on the mounting shell, and the projection sheet covers the inner wall of the projection cover.

4. The projection mechanism for outdoor umbrella according to claim 3, wherein: The lamp holder further comprises the projection mechanism for projecting a shadow print on the ground.

5. The projection mechanism for outdoor umbrella according to any one of claims 1 to 4, characterized in that: The lamp holder further comprises a series pipe, the series pipe being located below the lamp holder, and the series pipe further comprising a light sensing mechanism, the light sensing mechanism comprising a light sensing lamp cover, a light sensing lamp shell and a light sensing lamp plate, the light sensing lamp shell being mounted on the lower umbrella disc.

6. The projection mechanism for outdoor umbrella according to claim 5, wherein: The light sensing lamp shell further comprises a light sensing projection sheet.

7. An outdoor umbrella equipped with a projection device, characterized by comprising: The outdoor umbrella further comprises the projection mechanism according to any one of claims 1 to 6, and the outdoor sunshade umbrella is any one of a center column umbrella, a Roman umbrella, a banana umbrella or a bent pipe hanging umbrella.

8. The outdoor umbrella with a projection mechanism according to claim 7, characterized in that: When the outdoor sunshade umbrella is a center column umbrella, the umbrella further comprises an umbrella column, the lamp holder and the projection mechanism being assembled to form an umbrella column through cavity inside, the umbrella column being located in the umbrella column through cavity, the series pipe being located in the umbrella column through cavity, and the umbrella column extending upward to the upper umbrella disc.

9. The outdoor umbrella with a projection mechanism according to claim 8, characterized in that: The lower part of the lamp holder is a straight push handle.

10. The outdoor umbrella with a projection mechanism of claim 8, wherein: The umbrella column further comprises an umbrella column bending part, the umbrella column bending part being located below the lamp holder, and the umbrella column further comprising an umbrella opening and closing handle mechanism.

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