CN201813995U - Electric umbrella - Google Patents
Electric umbrella Download PDFInfo
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- CN201813995U CN201813995U CN2010205683596U CN201020568359U CN201813995U CN 201813995 U CN201813995 U CN 201813995U CN 2010205683596 U CN2010205683596 U CN 2010205683596U CN 201020568359 U CN201020568359 U CN 201020568359U CN 201813995 U CN201813995 U CN 201813995U
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- umbrella
- motion bar
- electrical
- motor
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Abstract
The utility model provides an electric umbrella belonging to the technical field of umbrellas, which solves the problems of unstable lifting and inconvenient usage of conventional parasols. The electric umbrella comprises a movable rod and a tubular umbrella rod. The lower end of the movable rod is inserted into the umbrella rod and the upper end thereof is fixedly connected with an upper umbrella disc. A lower umbrella disc is sleeved onto the umbrella rod. Umbrella frames are connected between the upper umbrella disc and the lower umbrella disc. A pulley structure fixedly arranged at the upper end of the umbrella rod is connected with ropes. The lower end of the movable rod is equipped with an intermediate hole. One end of the ropes are connected with each other and are inserted into the intermediate hole. The other end of the ropes are fixed to the lower umbrella disc respectively. The umbrella rod is equipped with a transmission mechanism, a motor and a control panel connected with the motor. The transmission mechanism is fixed to the lower end of the movable rod. The output shaft of the motor is connected with the transmission mechanism to drive the up and down movement of the movable rod. The electric umbrella has the advantages of stable lifting and convenient usage.
Description
Technical field
The utility model belongs to the umbrella technical field, relates to a kind of parasols, particularly relates to a kind of electrical umbrella.
Background technology
Parasols also is parasol, is mainly used in the umbrella that blocks direct irradiation of sunlight, and this parasol mainly is made of umbrella cover, skeleton and vertical rod, and its umbrella cover mainly is made with woven dacron, has ultraviolet effect.
Parasol is because the umbrella cover area is big, support the column height of umbrella cover, it is artificial that directly folding is very painstaking, at this situation, a kind of electrical umbrella appears in the market, its China Patent No. is: " a kind of parasol " represented technical scheme of 200620041981.5, comprise umbrella cover, umbrella bar and a plurality of umbrella frame constitute, a plurality of umbrella frames are connected with umbrella cover, the lower end of umbrella bar is provided with umbrella handle, be provided with battery in this umbrella handle, motor and switch, battery is connected with switch by lead, switch is connected with motor by lead, this umbrella bar is made of tubular element and centre post, be provided with a drive link in the hypomere of tubular element, the lower end of drive link is connected with the output shaft of motor, the upper end of drive link is connected with a screw mandrel, screw mandrel is arranged in the epimere of tubular element, screw mandrel is provided with a nut, nut is set with the umbrella frame link, any one umbrella frame all has an end to be connected by bearing pin with the umbrella frame link, the top tube wall of tubular element is provided with a plurality of chutes, any one chute all is parallel to the axial of tubular element, the number of chute equates with the number of umbrella frame, fixedly connected with the lower end of centre post in the upper end of tubular element, the upper end of centre post is connected with three centre.
The gauge tap of above-mentioned electrical umbrella is arranged on the umbrella handle place of umbrella bar lower end, to bend over when it uses or will below umbrella handle, establish a bracing frame, use inconvenient, the transmission mechanism of above-mentioned electrical umbrella be by screw mandrel rotate to drive nut and umbrella frame link along screw mandrel upper and lower move its when the lifting because due to the gravity of umbrella frame nut stuck easily on screw mandrel, the lifting instability; Above-mentioned power supply is provided by the battery that is arranged in the umbrella handle, and it can not reach purpose of energy saving.
Summary of the invention
The purpose of this utility model is at existing deficiency, provides a kind of lifting stable, easy to use electrical umbrella.
The purpose of this utility model can realize by following technical proposal: a kind of electrical umbrella, comprise motion bar and tubular umbrella post, the motion bar lower end is stretched in the umbrella post and its upper end is fixed with upper umbrella disc, being arranged with on the umbrella post can be along the umbrella axis of a cylinder on direction, mobile down following umbrella disk, be connected with umbrella frame between described upper umbrella disc and the following umbrella disk, it is characterized in that: described umbrella post upper end is installed with the pulley structure that has two pulleys, all be connected with rope on two pulleys, have an interstitial hole on the bottom of above-mentioned motion bar, the described two rope one ends that are connected on two pulleys link to each other and are arranged in the above-mentioned interstitial hole, the other end is separately fixed at down on the umbrella disk, in the described umbrella post transmission mechanism is installed, motor and the control panel that is connected with motor respectively, transmission mechanism is fixed on the lower end of motion bar, described motor output shaft be connected with transmission mechanism and can by transmission mechanism drive motion bar on, move down, on the motion bar, move down kinetic energy drive above-mentioned two ropes on pulley separately rolling back and forth so that pulling under under the umbrella disk, go up and move.
This electrical umbrella is mainly by motion bar, the umbrella post, upper umbrella disc, following umbrella disk and umbrella frame are formed, the motion bar lower end is stretched in the umbrella post and its upper end is fixed with upper umbrella disc, it is cylindric that the umbrella post is during fabrication, the course of work of this electrical umbrella is as follows: the user opens the starting switch on the chain of command, motor forward or backward rotation, the output shaft of motor is by on transmission mechanism drive motion bar is in the umbrella post, move down, on the motion bar, move down kinetic energy drive two ropes be articulated on the motion bar interstitial hole on pulley separately rolling back and forth so that pulling under under the umbrella disk, go up and move, thereby drive folding and launching of umbrella frame.
In above-mentioned electrical umbrella, be installed with solar battery apparatus on the upper surface of described upper umbrella disc, described solar battery apparatus comprises solar bracket and the solar energy power generating plate that is fixed on the solar bracket, also be fixed with battery that is connected with the solar energy power generating plate and the controller that is connected with battery on the described solar bracket, described controller is connected with motor with above-mentioned control panel respectively.The motor power of this electrical umbrella is mainly provided by solar energy, and the solar energy power generating plate absorbs sunshine and becomes electrical power storage in the battery that the solar energy power generating plate connects transform light energy.
In above-mentioned electrical umbrella, described umbrella frame comprises long umbrella rib and short umbrella frame, and an end of short umbrella frame is hinged on the above-mentioned following umbrella disk, and the other end is hinged on the middle part of long umbrella rib, and an end of long umbrella rib is hinged on the above-mentioned upper umbrella disc.Upper surface at long umbrella rib is connected with umbrella cover, and the folding and launch of umbrella frame drives umbrella cover and fold together and launch.
In above-mentioned electrical umbrella, described pulley structure comprises two pulleys and pulley bracket, on the two pulleys difference fixed block support.Two pulleys are symmetricly set on the pulley bracket.
In above-mentioned electrical umbrella, described rope is a steel wire rope.The purpose of She Zhiing is to improve the mechanical strength of its rope like this.
In above-mentioned electrical umbrella, described motor is a reducing motor.Can regulate the rotating speed of motor output shaft.
In above-mentioned electrical umbrella, described transmission mechanism comprises shaft coupling, screw mandrel and screw pair, is fixed with screw mandrel by shaft coupling on above-mentioned motor output shaft, is bolted with screw pair on screw mandrel, and the lower end of described screw pair and motion bar fixes.Have screw thread on the screw pair, the threads engaged on its screw thread and the screw mandrel is spirally connected, and screw pair and screw mandrel can relative motions by screw thread.
In above-mentioned electrical umbrella, described control panel is provided with hand push button and infrared receiving terminal.The infrared emission end is arranged on the remote controller, and remote controller transmits, and is transmitted to the control panel receiving terminal, the control panel received signal; Control panel can manually be controlled by hand push button, also can carry out remote control by remote controller, the gauge tap on user's handled easily control panel.
In above-mentioned electrical umbrella, be connected by control line between described control panel and the solar battery apparatus, be provided with cable-through hole in the motion bar, motion bar is positioned at umbrella post upper end and has a wire hole that is communicated with above-mentioned cable-through hole, be provided with wire support in the umbrella post with wiring duct, described control line one end is connected with solar battery apparatus, and the other end is connected with control panel after passing above-mentioned cable-through hole, wire hole and wiring duct respectively.The purpose of She Zhiing is to utilize the electric wire of staying in the wiring duct can follow the line problem of crossing that the upper and lower together motion of screw mandrel has solved motion bar upper and lower lifting influence in the umbrella post like this.
Compared with prior art, this electrical umbrella is installed with the pulley structure that has two pulleys in umbrella post upper end, on two pulleys, all be connected with rope, this rope is articulated on the interstitial hole of motion bar bottom, the both ends of rope are fixed on down on the umbrella disk, the motor output shaft of this electrical umbrella is connected with transmission mechanism and can drives the upper and lower mobile of motion bar by transmission mechanism, motion bar upper and lower mobile can drive above-mentioned two ropes on pulley separately rolling back and forth so that pulling under umbrella disk is upper and lower moves, thereby drive folding and launching of above-mentioned umbrella frame; The following umbrella disk lifting of its electrical umbrella is stable; The control panel of this electrical umbrella is provided with hand push button and infrared receiving terminal, and the infrared emission end is arranged on the remote controller, and remote controller transmits, and is transmitted to the control panel receiving terminal, the control panel received signal; Control panel can manually be controlled by hand push button, also can carry out remote control by remote controller, and is easy to use; This electrical umbrella is to be motor power supply with solar energy, can reach purpose of energy saving.
Description of drawings
Fig. 1 is the perspective view of this electrical umbrella.
Fig. 2 is the umbrella post sectional structure schematic diagram of this electrical umbrella.
Fig. 3 is the umbrella post of this electrical umbrella and the perspective view of transmission mechanism.
Fig. 4 is the user mode perspective view of this electrical umbrella.
Fig. 5 is the schematic block circuit diagram of this electrical umbrella.
Among the figure, 1, the umbrella post; 1a, wiring duct; 1b, wire support; 2, motion bar; 2a, interstitial hole; 2b, cable-through hole; 2c, wire hole; 3, upper umbrella disc; 4, following umbrella disk; 5, pulley; 5a, pulley bracket; 6, rope; 7, motor; 8, control panel; 8a, hand push button; 8b, infrared receiving terminal; 9, solar battery apparatus; 9a, solar bracket; 9b, solar energy power generating plate; 9c, battery; 9d, controller; 10, long umbrella rib; 11, lack umbrella frame; 12, shaft coupling; 13, screw mandrel; 14, screw pair; 15, control line; 16, remote controller.
The specific embodiment
Below be specific embodiment of the utility model and in conjunction with the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiment.
As shown in Figure 1, this electrical umbrella is mainly by umbrella frame, umbrella post 1, motion bar 2, upper umbrella disc 3 reaches umbrella disk 4 compositions down, umbrella frame is connected with the umbrella cover that sunshade is used, make umbrella post 1 in reality and be cylindric, on umbrella post 1, be socketed with motion bar 2, the bottom of umbrella post 1 is stretched in the lower end of motion bar 2, there is upper umbrella disc 3 upper end of motion bar 2 by bolting, following umbrella disk 4 is socketed on the umbrella post 1 and can moves along the axial direction of umbrella post 1, between upper umbrella disc 3 and following umbrella disk 4, be hinged with long umbrella rib 10 and short umbrella frame 11, one end of short umbrella frame 11 and following umbrella disk 4 are hinged, and the other end is hinged on the middle part of long umbrella rib 10, and an end of long umbrella rib 10 is hinged on the upper umbrella disc 3.
As Fig. 2, Fig. 5, shown in, in umbrella post 1, be fixed with motor 7, this motor 7 is selected reducing motor for use, is fixed with screw mandrel 13 by shaft coupling 12 on the output shaft of motor 7, is bolted with screw pair 14 on screw mandrel 13, has screw thread on the screw pair 14, threads engaged on its screw thread and the screw mandrel 13 is spirally connected, and screw pair 14 and screw mandrel 13 can relative motions by screw thread, and the lower end of the upper end of this screw pair 14 and motion bar 2 fixes; In the umbrella post 1 of both sides, motion bar 2 lower end, be arranged with pulley bracket 5a respectively, be separately installed with pulley 5 on the two pulley bracket 5a, on two pulleys 5, be mounted with rope 6; For this rope 6 of mechanical strength that improves its rope 6 is selected steel wire rope for use.Have an interstitial hole 2a in the bottom of motion bar 2, be articulated in the interstitial hole 2a that rope 6 on two pulleys 5 passes motion bar 2, its two ends are separately fixed at down on the umbrella disk 4; Be provided with control panel 8 on umbrella post 1, control panel 8 is connected with above-mentioned motor 7, is provided with hand push button 8a and infrared receiving terminal 8b on control panel 8, the infrared emission end is arranged on the remote controller 16, remote controller 16 transmits, and is transmitted to control panel 8 infrared receiving terminal 8b, control panel 8 received signals; Control panel 8 can be controlled by hand push button 8a, also can carry out remote control by remote controller 16.The purpose of She Zhiing is to make the startup on user's handled easily control panel 8 and closes like this.
As Fig. 4, shown in Figure 5, solar bracket 9a is being installed on the upper surface of upper umbrella disc 3 and is being fixed on solar energy power generating plate 9b on the solar bracket 9a, also be fixed with battery 9c that is connected with solar energy power generating plate 9b and the controller 9d that is connected with battery 9c on the solar bracket 9a, this controller 9d is connected with the control panel 8 of electrical umbrella; Solar energy power generating plate 9b absorbs sunshine and becomes electrical power storage to be the power supply of the motor in the electrical umbrella in the battery 9c that solar energy power generating plate 9b connects transform light energy.
As shown in Figure 3, in order to prevent that motion bar 2 upper and lower lifting in umbrella post 1 from influencing the control line 15 that is connected between control panel 8 and the solar battery apparatus 9 and crossing the line problems, in motion bar 2, be provided with cable-through hole 2b, motion bar 2 is positioned at umbrella post 1 upper end and has a wire hole 2c who is communicated with above-mentioned cable-through hole 2b, be provided with wire support 1b in the umbrella post 1 with wiring duct 1a, control line 15 1 ends are connected with solar battery apparatus 9, and the other end is connected with control panel 8 after passing above-mentioned cable-through hole 2b, wire hole 2c and wiring duct 1a respectively; The electric wire that its utilization is stayed in the wiring duct 1a can be followed the upper and lower together motion of screw mandrel 13, avoids control line 15 to cross the line problem.
The motion process of this electrical umbrella is: when the user opens starting switch on the control panel 8 with remote control switch or hand switch, the battery 9c that is connected with solar energy power generating plate 9b is reducing motor 7 power supply and drive motors 7 forwards or backward rotation, the output shaft of motor 7 drives screw mandrel 13 by shaft coupling 12 and rotates, the transmission of screw mandrel 13 makes screw pair 14 on the screw mandrel 13, move down, on the motion bar that fixes with screw pair 14 upper ends 2 is same, move down, on the motion bar 2, when mobile down, drive is passed motion bar 2 interstitial hole 2a and is articulated in following umbrella disk 4 that rope 6 pulling on two pulleys 5 fixes with rope 6 two ends along with on the motion bar 2, move down, thereby drive folding and launching of umbrella frame.
Specific embodiment described herein only is that the utility model spirit is illustrated.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (9)
1. electrical umbrella, comprise motion bar (2) and tubular umbrella post (1), motion bar (2) lower end is stretched in umbrella post (1) and its upper end is fixed with upper umbrella disc (3), be arranged with the following umbrella disk (4) that can move up and down along umbrella post (1) axial direction on the umbrella post (1), be connected with umbrella frame between described upper umbrella disc (3) and the following umbrella disk (4), it is characterized in that: described umbrella post (1) upper end is installed with the pulley structure that has two pulleys (5), all be connected with rope (6) on two pulleys (5), have an interstitial hole (2a) on the bottom of above-mentioned motion bar (2), described two ropes (6) the one end that is connected on two pulleys (5) links to each other and is arranged in the above-mentioned interstitial hole (2a), the other end is separately fixed at down on the umbrella disk (4), in the described umbrella post (1) transmission mechanism is installed, motor (7) and the control panel (8) that is connected with motor (7) respectively, transmission mechanism is fixed on the lower end of motion bar (2), described motor (7) output shaft be connected with transmission mechanism and can by transmission mechanism drive motion bar (2) on, move down, on the motion bar (2), move down kinetic energy drive above-mentioned two ropes (6) on pulley (5) separately rolling back and forth so that pulling under under the umbrella disk (4), go up and move.
2. electrical umbrella according to claim 1, it is characterized in that, be installed with solar battery apparatus (9) on the upper surface of described upper umbrella disc (3), described solar battery apparatus (9) comprises solar bracket (9a) and is fixed on solar energy power generating plate (9b) on the solar bracket (9a), also be fixed with battery (9c) that is connected with solar energy power generating plate (9b) and the controller (9d) that is connected with battery (9c) on the described solar bracket (9a), described controller (9d) is connected with motor (7) with above-mentioned control panel (8) respectively.
3. electrical umbrella according to claim 1, it is characterized in that, described umbrella frame comprises long umbrella rib (10) and short umbrella frame (11), one end of short umbrella frame (11) is hinged on the above-mentioned following umbrella disk (4), the other end is hinged on the middle part of long umbrella rib (10), and an end of long umbrella rib (10) is hinged on the above-mentioned upper umbrella disc (3).
4. electrical umbrella according to claim 1 is characterized in that, described pulley structure comprises two pulleys (5) and pulley bracket (5a), on two pulleys (5) the difference fixed block supports (5a).
5. electrical umbrella according to claim 1 is characterized in that, described rope (6) is a steel wire rope.
6. electrical umbrella according to claim 1 is characterized in that, described motor (7) is a reducing motor.
7. electrical umbrella according to claim 1, it is characterized in that, described transmission mechanism comprises shaft coupling (12), screw mandrel (13) and screw pair (14), on above-mentioned motor (7) output shaft, be fixed with screw mandrel (13) by shaft coupling (12), be bolted with screw pair (14) on screw mandrel (13), described screw pair (14) fixes with the lower end of motion bar (2).
8. electrical umbrella according to claim 1 is characterized in that, described control panel (8) is provided with hand push button (8a) and infrared receiving terminal (8b).
9. electrical umbrella according to claim 2, it is characterized in that, be connected by control line (15) between described control panel (8) and the solar battery apparatus (9), be provided with cable-through hole (2b) in the motion bar (2), motion bar (2) is positioned at umbrella post (1) upper end and has a wire hole (2c) that is communicated with above-mentioned cable-through hole (2b), be provided with the have wiring duct wire support (1b) of (1a) in the umbrella post (1), described control line (15) one ends are connected with solar battery apparatus (9), and the other end passes above-mentioned cable-through hole (2b) respectively, wire hole (2c) is connected with control panel (8) with wiring duct (1a) back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205683596U CN201813995U (en) | 2010-10-20 | 2010-10-20 | Electric umbrella |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205683596U CN201813995U (en) | 2010-10-20 | 2010-10-20 | Electric umbrella |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201813995U true CN201813995U (en) | 2011-05-04 |
Family
ID=43911966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205683596U Expired - Lifetime CN201813995U (en) | 2010-10-20 | 2010-10-20 | Electric umbrella |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201813995U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101999785A (en) * | 2010-10-20 | 2011-04-06 | 浙江正特集团有限公司 | Electric umbrella |
| WO2018068492A1 (en) * | 2016-10-16 | 2018-04-19 | 宁波万汇休闲用品有限公司 | Shelter structure |
| WO2024060656A1 (en) * | 2022-09-21 | 2024-03-28 | 杭州小壹创新科技有限公司 | Lifting/lowering device for sunshade, and sunshade apparatus |
-
2010
- 2010-10-20 CN CN2010205683596U patent/CN201813995U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101999785A (en) * | 2010-10-20 | 2011-04-06 | 浙江正特集团有限公司 | Electric umbrella |
| WO2018068492A1 (en) * | 2016-10-16 | 2018-04-19 | 宁波万汇休闲用品有限公司 | Shelter structure |
| US10492580B2 (en) | 2016-10-16 | 2019-12-03 | Activa Leisure Inc. | Shade structure |
| WO2024060656A1 (en) * | 2022-09-21 | 2024-03-28 | 杭州小壹创新科技有限公司 | Lifting/lowering device for sunshade, and sunshade apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 317004, No. 811, Dongfang Avenue, Taizhou, Zhejiang Patentee after: ZHEJIANG ZHENGTE CO., LTD. Address before: 317004, No. 811, Dongfang Avenue, Taizhou, Zhejiang Patentee before: Zhejiang Zhengte Group Co., Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20110504 |
|
| CX01 | Expiry of patent term |