NL2020741B1 - Parasol with projection effect - Google Patents

Parasol with projection effect Download PDF

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Publication number
NL2020741B1
NL2020741B1 NL2020741A NL2020741A NL2020741B1 NL 2020741 B1 NL2020741 B1 NL 2020741B1 NL 2020741 A NL2020741 A NL 2020741A NL 2020741 A NL2020741 A NL 2020741A NL 2020741 B1 NL2020741 B1 NL 2020741B1
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NL
Netherlands
Prior art keywords
parasol
spotlights
control system
spotlight
frame
Prior art date
Application number
NL2020741A
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Dutch (nl)
Inventor
Luo Xiong
Original Assignee
Phaeton Mfg Llc
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Filing date
Publication date
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Application granted granted Critical
Publication of NL2020741B1 publication Critical patent/NL2020741B1/en

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    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45BWALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B23/00Other umbrellas
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45BWALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B25/00Details of umbrellas
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45BWALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B3/00Sticks combined with other objects
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F19/00Advertising or display means not otherwise provided for
    • G09F19/12Advertising or display means not otherwise provided for using special optical effects
    • G09F19/18Advertising or display means not otherwise provided for using special optical effects involving the use of optical projection means, e.g. projection of images on clouds
    • GPHYSICS
    • G09EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09FDISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
    • G09F23/00Advertising on or in specific articles, e.g. ashtrays, letter-boxes
    • G09F23/06Advertising on or in specific articles, e.g. ashtrays, letter-boxes the advertising matter being combined with articles for restaurants, shops or offices
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45BWALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B23/00Other umbrellas
    • A45B2023/0031Cantilever umbrellas or sunshades with a support arm
    • AHUMAN NECESSITIES
    • A45HAND OR TRAVELLING ARTICLES
    • A45BWALKING STICKS; UMBRELLAS; LADIES' OR LIKE FANS
    • A45B2200/00Details not otherwise provided for in A45B
    • A45B2200/10Umbrellas; Sunshades
    • A45B2200/1009Umbrellas; Sunshades combined with other objects

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  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Business, Economics & Management (AREA)
  • Accounting & Taxation (AREA)
  • Marketing (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)

Abstract

A parasol with a projection effect, comprising a base, an upright post or upright pole, and a frame, with an umbrella cloth cover being provided outside the frame, characterized in that the parasol is also provided with a projection system capable of projecting different pattern models onto an inner side of the umbrella cloth cover, a control system for controlling the on/off switching of the projection system, and a power supply system; the projection system comprises a number of spotlights connected to the power supply system via the control system to form an illumination loop; the spotlights are mounted on a lower hub at a lower end of the frame, or on a central rod between the lower hub and an umbrella top; the direction of the spotlight faces the direction of the umbrella cloth cover, and a changeable picture card is placed on the spotlight.

Description

Technical field
The present utility model relates to the technical field of an outdoor parasol, in particular to a parasol with a projection effect.
Background art
As an outdoor leisure accessory, parasols are widely used in places of leisure such as squares, beaches, parks and courtyards, providing people with a comfortable space in which to enjoy the cool.
Conventional parasols often only have the function of blocking sunlight, so are relatively mono-functional. At the present time, parasols having multiple functions have also appeared, such as Chinese patent no. CN201320417794.2, “Temperature-controlled LED parasol with spraying function”, which comprises a parasol structure, an umbrella lamp structure, a temperature sensor and a controller; the parasol structure comprises canopy segments, an umbrella frame, an umbrella shaft, an umbrella handle and a spraying apparatus; the spraying apparatus is mounted at an edge of the canopy segments, and the temperature sensor is mounted at a top end of the parasol. Such a parasol will spray a mist to achieve cooling when the temperature is high, and when evening comes, LED surface-mount chips can emit multi-coloured visible light, so the parasol is effective at blocking sunlight and providing respite from summer heat.
Looking separately at Chinese patent no. CN201610288108.4, this discloses a projection umbrella, comprising a central rod, ribs, a canopy and a handle, wherein the canopy is made of a curtain capable of showing an image. A micro-projector is removably mounted at the top of the umbrella. The handle employs a C-shaped fixed part and a swinging part hinged to a top end of the fixed part to form a hollow annular structure. An electricity generating apparatus formed of a magnetic element and a magnetic induction coil is provided in the fixed part, with the magnetic induction coil being disposed on a peripheral surface of the magnetic element. A swing rod is mounted to the swinging part and the electricity generating apparatus;
a first connecting rod connects a short part of the swing rod to the top of the swinging part, and a second connecting rod connects a long part of the swing rod to the magnetic element. When the swinging part of the handle is swung, the magnetic element and the magnetic induction coil will move relative to each other, with the magnetic induction coil generating an induction current. The ability of the micro-projector at the top of the umbrella to project a dynamic image on the canopy is more dazzling and fashionable; at the same time, the power supply for operation of the micro-projector originates from autonomous electricity generation by the handle. This is more energy-saving and environmentally friendly, but a shortcoming of the umbrella is that the micro-projector is disposed at the top of the umbrella, so is readily affected by rain; this structure is not rational.
Patterns or advertisements are now printed on the outer canopy of many outdoor parasols, but once printed, the pattern or advertisement cannot be changed. If a projection system were to be provided, to project pictures or various kinds of pattern models on the canopy, these would not only be aesthetically pleasing but could also be changed. At the present time, no report has yet been seen relating to the provision of a projection system on a parasol.
Content of the invention
The technical problem to be solved by the present utility model is to provide, in response to the current state of technology described above, a parasol with a projection effect, which has a rational and practical structure and facilitates the projection and changing of projection patterns.
The technical solution employed in the present utility model to solve the abovementioned technical problem is as follows: a parasol with a projection effect, comprising a base, an upright post or upright pole, and a frame, with an umbrella cloth cover being provided outside the frame, characterized in that the parasol is also provided with a projection system capable of projecting different pattern models onto an inner side of the umbrella cloth cover, a control system for controlling the on/off switching of the projection system, and a power supply system; the projection system comprises a number of spotlights connected to the power supply system via the control system to form an illumination loop; the spotlights are mounted on a lower hub at a lower end of the frame, or on a central rod between the lower hub and an umbrella top; the direction of the spotlight faces the direction of the umbrella cloth cover, and a changeable picture card is placed on the spotlight.
Furthermore, the power supply system comprises a battery element, and the top of the frame is provided with a fixing box for fixing the umbrella cloth cover and for the battery element to be placed in.
Furthermore, the parasol is a central post umbrella or a side post umbrella, the spotlights are mounted on the lower hub at the lower end of the frame, and a number of mounting holes for fixing the spotlights are provided on the lower hub in an annular direction; the spotlight is disposed in the mounting hole, and is electrically connected to the control system and the power supply system to form a loop by a connection wire passing through the mounting hole.
Preferably, the spotlights are three to ten spotlights, and the mounting holes on the lower hub are three to ten uniformly spaced corresponding mounting holes.
Furthermore, the parasol is a central post umbrella; a fixing sleeve-seat for fixing the spotlights surrounds the central rod and is fixed thereto; a number of mounting holes for the spotlights to be placed in are provided on the fixing sleeve-seat in an annular direction; the spotlight is disposed in the mounting hole, and electrically connected by means of a connection wire to the control system and the power supply system to form a loop.
Preferably, the spotlights are three to ten spotlights, and the mounting holes on the fixing sleeve-seat are three to ten uniformly spaced corresponding mounting holes.
Furthermore, the top of the frame is provided with a disc-shaped upper hub, the fixing box is fixed to the upper hub by a screw-thread connection or a screw connection, and a removable fixing box cover is provided in a covering manner above the fixing box.
Furthermore, a front end of the spotlight is provided with a locating hole or an insertion slot for the picture card to be placed in, the insertion slot being disposed in a head edge region of the spotlight.
Preferably, the control system employs a touch-control system or a voice control system or a switch push-button.
Finally, the control system is mounted on the upright post or upright pole.
Compared with the prior art, the present utility model has the following advantages: the projection system, control system and power supply system are added, with the spotlights of the projection system being mounted on the lower hub or central rod, in a direction facing the umbrella cloth cover, and the changeable picture cards being placed on the spotlights; during use, the on/off switching of the spotlight is controlled by means of the control system, and different projection patterns can then be realized on the umbrella cloth cover via the picture card; moreover, the battery element of the power supply system is mounted in the fixing box at the top of the frame, so removal and replacement are very convenient. The present utility model has an original and aesthetically pleasing structure, and can project different patterns onto the umbrella cloth cover; as well as having a sunlight-blocking action, the parasol can produce promotional and advertising effects, which greatly increase the functionality of the parasol; the parasol is convenient to use, is not readily affected by rain, and is highly practical.
Description of the accompanying drawings
Fig. 1 is a drawing showing the structural appearance of embodiment 1 of the present utility model.
Fig. 2 is an exploded structural view of fig. 1 with the umbrella cloth cover removed.
Fig. 3 is an exploded structural view of embodiment 2 of the present utility model with the umbrella cloth cover removed.
Fig. 4 is a drawing showing the structural appearance of embodiment 3.
Fig. 5 is an exploded structural view of fig. 4 fig. 1 with the umbrella cloth cover removed.
Particular embodiments
The present utility model is described in further detail below with reference to the embodiments in the accompanying drawings.
Embodiment 1
As shown in figs. 1 - 2, the parasol in this embodiment is a central post umbrella, comprising a base, an upright post 2, a frame 1, a projection system 6, a touchcontrol system for controlling the on/off switching of the projection system 6, and a power supply system. An umbrella cloth cover 3 is provided outside the frame 1. An upper end of the frame 1 is provided with an upper hub 11, and a lower end of the frame is provided with a lower hub 12. The power supply system at least comprises a battery element 5 and necessary electrical components. The top of the frame 1 is provided with a fixing box 4 for fixing the umbrella cloth cover 3 and for the battery element 5 to be placed in. The top of the frame is provided with the disc-shaped upper hub 11, and the fixing box 4 is a circular box matched to the upper hub 11. The fixing box 4 is fixed to the upper hub 11 by a screw-thread connection or a screw connection. A removable fixing box cover 41 is provided in a covering manner above the fixing box 4. In general, the fixing box cover 41 is screwed onto the fixing box 4 by means of a screw-thread, or the fixing box cover 41 covers the fixing box 4 by means of an engagement connection, such that removal and replacement of the battery element 5 is very convenient. The projection system 6 comprises four spotlights 61. A changeable picture card 62 is placed on the spotlight 61. For the picture card 62, a projection image may be printed on a lighttransmitting material, wherein some changeable picture cards 62 may be hollowed out, to become hollowed-out model cards 63. The direction of the spotlight 61 faces the direction of the umbrella cloth cover 3, and emission generally takes place obliquely upwards, towards the umbrella cloth cover. The spotlight 61 is connected to the power supply system via the touch-control system to form an illumination loop, and can project different pattern models onto an inner side of the umbrella cloth cover 3. The touch-control system may be mounted on the upright post 2 or in another place that is convenient to touch. The spotlight 61 is mounted on the lower hub 12 at the lower end of the frame 1.4 mounting holes 121 for fixing the spotlights 61 are provided on the lower hub 12 at uniform intervals in an annular direction. The spotlight 61 is disposed in the mounting hole 121, and is electrically connected to the touch-control system and the power supply system to form a loop by a connection wire passing through the mounting hole 121. A front end of the spotlight 61 is provided with a locating hole 611 or an insertion slot for the picture card 62 to be placed in. The insertion slot may be disposed in a head edge region of the spotlight 61, such that different projection patterns can be realized by changing the picture card 62, with the projection pattern being projected directly onto the umbrella cloth cover 3. If the hollowed-out model card 63 is selected for use, then a hollowed-out model pattern is projected directly onto the umbrella cloth cover 3.
During use, the on/off switching of the spotlight 61 is controlled by means of the touch-control system, and different projection patterns can then be realized on the umbrella cloth cover 3 via the picture card 62. As well as having a sunlight-blocking action, the parasol can produce promotional and advertising effects, which are not only aesthetically pleasing, but also greatly increase the functionality of the parasol.
Embodiment 2
As shown in fig. 3, the parasol in this embodiment is a central post umbrella, but differs from embodiment 1 in that the projection system 6 is mounted in a different position: the projection system 6 is mounted on a central rod between the lower hub 12 and the upper hub 11; there are 4 spotlights 61; a fixing sleeve-seat 7 for fixing the spotlights 61 surrounds the central rod and is fixed thereto; 4 mounting holes 71 for the spotlights 61 to be placed in are provided on the fixing sleeve-seat 7 at uniform intervals in an annular direction; the spotlight 61 is disposed in the mounting hole 71, and electrically connected by means of a connection wire to the touch-control system and the power supply system to form a loop.
Embodiment 3
As shown in figs. 4 and 5, this embodiment differs from embodiment 1 in that the parasol is a side post umbrella, comprising a base 9, an upright pole 8, an inclined pole 10, a frame 1, a projection system 6, a touch-control system for controlling the on/off switching of the projection system 6, and a power supply system. The mounting of the projection system 6 on the lower hub 12 is the same as in embodiment 1, and the touch-control system and power supply system are mounted in the same way as in embodiment 1.
Of course, in embodiments, the touch-control system could also employ a voice control system or switch, and be disposed in the upright pole or on the upright pole.
In the various embodiments, a circuit part of the relevant control system is a conventional design, please refer to a conventional control circuit design.
The embodiments above are merely preferred embodiments of the present utility model. It should be pointed out that those skilled in the art could still make a number of improvements and embellishments on the condition that the technical principles of the present utility model are not departed from, and such improvements and embellishments should also be regarded as being within the scope of protection of the present utility model.

Claims (10)

ConclusiesConclusions 1. Parasol met projectie-effect, die een basis, een rechtopstaande staaf of rechtopstaande paal, en een frame, met een parasoldoekbedekking die buiten het frame verschaft is, omvat, met het kenmerk dat de parasol ook uitgerust is met een projectiesysteem dat in staat is om verschillende patroonmodellen te projecteren op een binnenzijde van de parasoldoekbedekking, een regelsysteem voor het regelen van het aan-/uitschakelen van het projectiesysteem, en een voedingssysteem; waarbij het projectiesysteem een aantal schijnwerpers omvat die verbonden zijn met het voedingssysteem via het regelsysteem om een verlichtingslus te vormen; waarbij de schijnwerpers zijn gemonteerd op een lager knooppunt bij een lager einde van het frame, of op een centrale staaf tussen het lagere knooppunt en een parasolbovenkant; waarbij de richting van de schijnwerper is gericht naar de richting van de parasoldoekbedekking, en waarbij een verwisselbare afbeeldingskaart op de schijnwerper is geplaatst.A projection-effect umbrella comprising a base, an upright bar or upright pole, and a frame with a parasol cloth cover provided outside the frame, characterized in that the parasol is also equipped with a projection system capable of is to project various pattern models onto an inside of the umbrella fabric cover, a control system for controlling the on / off of the projection system, and a power supply system; wherein the projection system comprises a plurality of spotlights connected to the power supply system via the control system to form a lighting loop; the spotlights being mounted on a lower node at a lower end of the frame, or on a central bar between the lower node and a parasol top; wherein the direction of the spotlight is directed toward the direction of the umbrella cloth cover, and wherein an interchangeable imaging card is placed on the spotlight. 2. Parasol volgens conclusie 1, met het kenmerk dat het voedingssysteem een batterijelement omvat, en de bovenkant van het frame is uitgerust met een vastmaakdoos voor het vastmaken van de parasoldoekbedekking en voor het batterijelement dat erin geplaatst dient te worden.Parasol according to claim 1, characterized in that the power supply system comprises a battery element, and the top of the frame is equipped with a fixing box for fixing the parasol cloth cover and for the battery element to be placed therein. 3. Parasol volgens conclusie 2, met het kenmerk dat de parasol een parasol met een centrale paal of een parasol met een zijpaal is, waarbij de schijnwerpers gemonteerd zijn op het lagere knooppunt bij het lagere einde van het frame, en er een aantal montagegaten zijn aangebracht voor het vastmaken van de schijnwerpers op het lagere knooppunt in een ringvormige richting; waarbij de schijnwerper opgesteld is in het montagegat, en elektrisch verbonden is met het regelsysteem en het voedingssysteem om een lus te vormen middels een verbindingsdraad dat door het montagegat gaat.Parasol according to claim 2, characterized in that the parasol is a parasol with a central pole or a parasol with a side pole, the spotlights being mounted on the lower node at the lower end of the frame, and there are a number of mounting holes arranged to attach the spotlights to the lower node in an annular direction; the spotlight being arranged in the mounting hole, and electrically connected to the control system and the power supply system to form a loop through a connecting wire that passes through the mounting hole. 4. Parasol volgens conclusie 3, met het kenmerk dat de schijnwerpers drie tot tien schijnwerpers zijn, en de montagegaten op het lagere knooppunt drie tot tien uniform op afstand geplaatste overeenkomstige montagegaten zijn.Parasol according to claim 3, characterized in that the spotlights are three to ten spotlights, and the mounting holes on the lower node are three to ten uniformly spaced corresponding mounting holes. 5. Parasol volgens conclusie 2, met het kenmerk dat de parasol een parasol met een centrale paal is; waarbij een vastmaakhoeszitting voor het vastmaken van de schijnwerpers de centrale paal omgeeft en daaraan is vastgemaakt; waarbij er een aantal montagegaten waar de schijnwerpers in geplaatst dienen te worden, aangebracht zijn op de vastmaakhoeszitting in een ringvormige richting; waarbij de schijnwerper opgesteld is in het montagegat, en elektrisch verbonden is door middel van een verbindingsdraad met het regelsysteem en het voedingssysteem om een lus te vormen.Parasol according to claim 2, characterized in that the parasol is a parasol with a central pole; wherein a fastening sleeve seat for fastening the spotlights surrounds and is attached to the central post; wherein a plurality of mounting holes into which the spotlights are to be placed are provided on the fastener cover seat in an annular direction; the spotlight being arranged in the mounting hole, and electrically connected by means of a connecting wire to the control system and the power supply system to form a loop. 6. Parasol volgens conclusie 5, met het kenmerk dat de schijnwerpers drie tot tien schijnwerpers zijn, en de montagegaten op de vastmaakhoeszitting drie tot tien uniform op afstand geplaatste overeenkomstige montagegaten zijn.Parasol according to claim 5, characterized in that the spotlights are three to ten spotlights, and the mounting holes on the fastening cover seat are three to ten uniformly spaced corresponding mounting holes. 7. Parasol volgens één van de conclusies 2-6, met het kenmerk dat de bovenkant van het frame uitgerust is met een schijfvormig bovenste knooppunt, waarbij de vastmaakdoos vastgemaakt is aan het bovenste knooppunt middels een schroefdraadverbinding of een schroefverbinding, en waarbij er een verwijderbare vastmaakdoosbedekking is aangebracht op een bedekkende wijze boven de vastmaakdoos.Parasol as claimed in any of the claims 2-6, characterized in that the top of the frame is provided with a disc-shaped upper node, wherein the fixing box is attached to the upper node by means of a threaded connection or a screw connection, and wherein a removable fixing box cover is arranged in a covering manner above the fixing box. 8. Parasol volgens één van de conclusies 1 - 6, met het kenmerk dat een vooreinde van de schijnwerper uitgerust is met een plaatsingsgat of een invoegsleuf waarin de afbeeldingskaart geplaatst dient te worden, waarbij de invoegsleuf opgesteld is in een hoofdrandgebied van de schijnwerper.A parasol according to any one of claims 1 to 6, characterized in that a front end of the spotlight is provided with a placement hole or an insertion slot into which the imaging card is to be placed, the insertion slot being arranged in a main edge area of the spotlight. 9. Parasol volgens één van de conclusies 1 - 6, met het kenmerk dat het regelsysteem een aanraakregelsysteem of een stemregelsysteem of een schakeldrukknop toepast.A parasol according to any one of claims 1 to 6, characterized in that the control system uses a touch control system or a voice control system or a switch push button. 10. Parasol volgens conclusie 9, met het kenmerk dat het regelsysteem gemonteerd is op de rechtopstaande staaf of rechtopstaande paal.Parasol according to claim 9, characterized in that the control system is mounted on the upright bar or upright pole. 1/41/4
NL2020741A 2017-04-10 2018-04-10 Parasol with projection effect NL2020741B1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201720371712.3U CN206603363U (en) 2017-04-10 2017-04-10 A kind of parasols of band drop shadow effect

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NL2020741B1 true NL2020741B1 (en) 2018-10-19

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CN (1) CN206603363U (en)
DE (1) DE202018001644U1 (en)
FR (1) FR3064895A3 (en)
NL (1) NL2020741B1 (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108968254A (en) * 2018-09-26 2018-12-11 德清恒铖户外休闲用品有限公司 A kind of water proof type parasols
CN209376901U (en) * 2018-11-05 2019-09-13 罗雄 A kind of parasol umbrella crown
CN113279614A (en) * 2021-06-10 2021-08-20 黄河水利职业技术学院 Foldable multifunctional teaching device
CN114343304A (en) * 2021-12-13 2022-04-15 梅花(晋江)伞业有限公司 Projection advertisement show umbrella

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DE202018001644U1 (en) 2018-05-28
CN206603363U (en) 2017-11-03
FR3064895A3 (en) 2018-10-12

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