WO2019223034A1 - 一种螺旋式发光装置及应用有该发光装置的气球灯 - Google Patents

一种螺旋式发光装置及应用有该发光装置的气球灯 Download PDF

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Publication number
WO2019223034A1
WO2019223034A1 PCT/CN2018/090843 CN2018090843W WO2019223034A1 WO 2019223034 A1 WO2019223034 A1 WO 2019223034A1 CN 2018090843 W CN2018090843 W CN 2018090843W WO 2019223034 A1 WO2019223034 A1 WO 2019223034A1
Authority
WO
WIPO (PCT)
Prior art keywords
seat
mounting
emitting device
battery
led lamp
Prior art date
Application number
PCT/CN2018/090843
Other languages
English (en)
French (fr)
Inventor
秦燕北
Original Assignee
宁波艾森光电科技有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 宁波艾森光电科技有限公司 filed Critical 宁波艾森光电科技有限公司
Priority to US16/349,882 priority Critical patent/US10907817B2/en
Publication of WO2019223034A1 publication Critical patent/WO2019223034A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H27/00—Toy aircraft; Other flying toys
    • A63H27/10—Balloons
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
    • F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
    • F21K9/20—Light sources comprising attachment means
    • F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
    • F21K9/238—Arrangement or mounting of circuit elements integrated in the light source
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21L—LIGHTING DEVICES OR SYSTEMS THEREOF, BEING PORTABLE OR SPECIALLY ADAPTED FOR TRANSPORTATION
    • F21L4/00—Electric lighting devices with self-contained electric batteries or cells
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/04—Arrangement of electric circuit elements in or on lighting devices the elements being switches
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V23/00—Arrangement of electric circuit elements in or on lighting devices
    • F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
    • F21V3/00—Globes; Bowls; Cover glasses
    • F21V3/02—Globes; Bowls; Cover glasses characterised by the shape
    • F21V3/023—Chinese lanterns; Balloons
    • F21V3/026—Chinese lanterns; Balloons being inflatable
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63H—TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS
    • A63H27/00—Toy aircraft; Other flying toys
    • A63H27/10—Balloons
    • A63H2027/1058—Balloons associated with light or sound
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
    • F21Y2115/00—Light-generating elements of semiconductor light sources
    • F21Y2115/10—Light-emitting diodes [LED]

Definitions

  • the present invention belongs to the field of optoelectronic technology, and relates to a light emitting device and a balloon light, particularly a spiral light emitting device and a balloon light to which the light emitting device is applied.
  • LED balloon lights provide brand-new creative ideas for various layouts such as the Avenue of Stars, outdoor lawns, open squares, and empty stages. It integrates event lighting, event banners, and event venues.
  • the event is decorated in one, adding a lot of highlights to the event, highlighting the taste of the event, especially suitable for the creation of the atmosphere of high-end event scenes, and its scope of application is quite wide.
  • an invention patent with an authorized bulletin number of 201684419U discloses a colored balloon with an LED light, which includes a balloon body.
  • An air inlet is provided in the middle of the lower end of the balloon body, and a battery with a battery is fixedly installed at the upper end of the air inlet.
  • LED lamp power supply and circuit box body The upper end of the box body is an LED lamp fixing plate. The LED plate is fixed on the fixing plate. The port of the air inlet is plugged.
  • the LED light source is separated from the circuit box body and the plug, which has a dispersed structure, poor stability, and troublesome disassembly and assembly, and it is easy to affect the normal light emission of the LED lamp during the disassembly and assembly process.
  • LED lamps The light-emitting device composed of a group and a circuit box body has a solid connection structure with the plug, and the plug is plugged at the air inlet of the balloon. When the air is being supplied and exhausted, the plug and the LED lamp group need to be disassembled together. inconvenient.
  • An object of the present invention is to solve the above-mentioned problems existing in the prior art, and propose a spiral light-emitting device with strong integrity, compact structure, and good stability.
  • a spiral light emitting device includes [0007] a mounting base whose interior is hollow;
  • a screw seat which is located outside the mounting seat and is threadedly connected to the mounting seat;
  • a battery box which is disposed in the mounting base and is relatively fixed with the mounting base;
  • a battery pack detachably disposed in a battery case
  • An LED lamp is disposed at one end of the battery box and extends out of the mounting seat.
  • One electrode of the LED lamp is electrically connected to the battery pack, and the other electrode extends between the battery pack and the screw seat;
  • the screw base When the screw base rotates, it can move axially relative to the mounting base, and the screw base can push the other electrode of the LED lamp to the battery and make the LED lamp shine.
  • the inner surface of the spiral seat is convexly provided with an abutment, and the abutment is provided with a vent hole communicating with the inside and outside of the spiral seat, and the abutment can move synchronously with the spiral seat.
  • the LED lamp electrode can be pressed against the battery pack.
  • the abutment seat is formed by the end of the spiral seat facing the inside of the spiral seat, the outside of the abutment seat is a ventilation groove formed by the depression, and the ventilation hole penetrates the abutting side The wall is formed and the vent hole communicates with the vent groove.
  • a first limit ring is protruded on the outer surface of the mounting seat, and a second limit ring is provided on an inner surface of one end of the screw seat, and the first limit A corresponding inclined surface is provided on the ring and the second limit ring.
  • the inclined surface enables the first limit ring to enter the spiral sleeve.
  • a slot is laterally provided on an outer surface of an end of the battery case opposite to the screw seat, the slot is separated from the battery pack, and the LED electrode is inserted into the slot.
  • a connected conductive base, the conductive base is provided with a conductive piece that can move relative to the conductive base, and the conductive base can be pressed against the battery pack when the screw base rotates
  • the battery box is provided with a limiting hole penetrating through the battery box, the conductive seat is convexly provided with a limiting block and the limiting block extends into the limiting hole.
  • a mounting port is provided on an outer surface of the battery case, and the battery pack is laterally mounted into the battery case through the mounting port.
  • one end of the battery box is provided with a mounting cover opened on one side, an inner surface of the mounting cover is provided with a mounting groove, and the LED lamp is embedded in the mounting groove and protrudes from the mounting cover.
  • the LED lamp has two electrode guide pins, wherein one electrode guide pin extends out of the mounting cover and into the battery case to contact the battery pack, and the other electrode guide pin extends The cover is installed and connected to the conductive base along the outside of the battery box.
  • an outer surface of one end of the battery box is provided with a limiting groove that penetrates the battery box and is adjacent to the mounting cover, and one of the electrode guide pins is located in the limiting groove.
  • the outer surface of the box is axially provided with a receiving groove, and the other electrode guide pin is located in the receiving groove.
  • Another object of the present invention is to solve the technical problems existing in the prior art, and propose a balloon lamp having the above-mentioned light emitting device and being convenient to use.
  • a balloon lamp to which the light-emitting device is applied includes a balloon body having an air conducting portion, and the screw seat, the mounting seat, and the battery box are provided in the air conducting device.
  • a clamping block is provided on the outer surface of the screw seat, a mounting sleeve is provided on the outer surface of the balloon body, and a card slot is provided on the inner surface of the mounting sleeve, and the clamping block is clamped in the card slot and fixes the balloon body, the screw seat and the mounting sleeve.
  • the present invention has the following beneficial effects:
  • both the LED lamp and the battery pack are installed in a battery box, the battery box is installed in a mounting seat, and the mounting seat is screw-connected with the screw seat, so that the entire structure is integrated, the integrity is strong, and the structure is compact And without disassembly, the LED lamp can be illuminated by turning the screw seat, which has good stability and convenient control.
  • the present invention realizes the fixed connection between the screw seat and the balloon body through the mounting sleeve, and the battery box, the mounting seat and the structure of the screw seat communicate with each other, so that the balloon body is inflated and deflated without disassembling the entire light-emitting device, and LED lights can be illuminated in the inflated or deflated state, easy to use and flexible, and have a long service life
  • FIG. 1 is a perspective structural view of a light emitting device of the present invention.
  • FIG. 2 is an exploded schematic view of a light emitting device according to the present invention.
  • FIG. 3 is a front perspective view of a battery case in the present invention.
  • FIG. 4 is a reverse perspective view of a battery case in the present invention.
  • FIG. 5 is a perspective structural view of a balloon light according to the present invention.
  • 6 is a cross-sectional view of a balloon lamp according to the present invention.
  • the purpose of the present invention is to improve the light emitting device of the existing balloon lamp and the structure of the entire balloon lamp, so as to improve the stability of the light emitting device and at the same time improve the convenience of using the balloon lamp.
  • a spiral light-emitting device includes a mounting base 10, a screw base 20, a battery case 30, a battery pack 40, and an LED lamp 50.
  • the mounting base 10 is a cylindrical structure and is hollow inside. One end is open, and the other end is provided with a through hole 11 having a diameter smaller than its own diameter.
  • the screw base 20 is a cylindrical structure, and its diameter is slightly larger than the diameter of the mounting base 10.
  • the base 20 is open at one end adjacent to the mounting base 10.
  • the screw base 20 is located outside the mounting base 10 and is threadedly connected to the mounting base 10.
  • the battery box 30 is a cylindrical structure, which is disposed in the mounting base 10 and abuts the through hole 11.
  • the battery box 30 On the inner surface of one end, the battery box 30 is relatively fixed to the mounting base 10, the battery pack 40 is three stacked block batteries, the battery pack 40 is detachably disposed in the battery box 30, and the LED lamp 50 is disposed in the battery box 30 One end of the LED lamp 50 is electrically connected to the battery pack 40 and the other electrode extends between the battery pack 40 and the screw base 20
  • the screw base 20 is rotated by an external force, and the screw base 20 rotates while moving relative to the mounting base 10 in the axial direction.
  • the relative movement shortens the distance between the screw base 20 and the mounting base 10, and the screw base 20 can It is in contact with the other electrode of the Lm) lamp 50, so that the other electrode of the LED lamp 50 is pressed against the battery, and the two electrodes of the LED lamp 50 are respectively in contact with the two electrodes of the battery pack 40, so that the LED lamp 50 is illuminated.
  • the circumferential rotation of the screw base 20 is converted into a linear motion, and the same rotation of the screw base 20 is realized. It is moved relative to the mounting base 10 so that the screw base 20 is in contact with the other electrode of the LED lamp 50 and abuts it on the battery pack 40.
  • the battery pack 40 is in electrical communication with the LED lamp 50, and finally the LED lamp 50 emits light. It has strong performance, simple and compact structure, and convenient disassembly and assembly.
  • the present invention further refines and improves it.
  • an inner surface of the screw seat 20 is convexly provided with an abutment seat 21, and the abutment seat 21 is formed by an end of the screw seat 20 facing the inside of the screw seat 20,
  • the outside is a vent groove 21 a formed by a depression, and a side wall of the abutment seat 21 is provided with a vent hole 21 b penetrating the abutment seat 21 and communicating with the vent groove 21 a.
  • the abutment seat 21 extends axially, and the abutment seat 21 can move synchronously with the screw seat 20 and can abut the electrode of the LED lamp 50 to the battery pack 40.
  • the screw base 20 is in contact with the electrodes of the LED lamp 50 in structure.
  • the movement of the abutment base 21 can more accurately contact the LED lamp 50 electrodes, and the contact is more Convenient, and at the same time, the control accuracy of the screw seat 20 is improved.
  • a first limiting ring 12 is convexly protruded on the outer surface of the mounting seat 10, a first inclined surface 13 is provided on the first limiting ring 12, and an inner surface of the spiral seat 20
  • a second limit ring 22 is provided on the second limit ring 22, and a second inclined surface 23 is provided on the second limit ring 22.
  • the first inclined surface 13 and the second inclined surface 23 enable the first limit ring 12 to enter the spiral sleeve.
  • the second limiting ring 22 abuts on the first limiting ring 12.
  • the rotation angle of the screw seat 20 relative to the mounting seat 10 is set to 30 °.
  • the control of the LED lamp 50 by the screw base 20 can be realized, and the separation of the screw base 20 from the mounting base 10 can be avoided, but the angle range can be selected according to the actual situation.
  • the screw base 20 can be mounted on the mounting base 10 through a threaded structure. Since the first inclined surface 13 and the second inclined surface 23 are compatible when the screw base 20 and the mounting base 10 are close to each other, when the screw base When 20 moves to the first inclined surface 13 and the second inclined surface 23 contact, the second limit ring 22 is slightly expanded to enable the first limit ring 12 to enter the spiral sleeve, thereby completing the installation of the screw seat 20 and the mounting seat 10, When the screw seat 20 and the mounting seat 10 are far away from each other, the second limiting ring 22 abuts on the first limiting ring 12, so that the screw seat 20 is not easily separated from the mounting seat 10.
  • This structure allows the screw base 20 and the mounting base 10 to be integrated into one after assembly, with good integrity and strong stability, avoiding repeated installation of the screw base 20 and the mounting base 10, which is more convenient to use and has higher control efficiency. .
  • an outer surface of one end of the battery case 30 opposite to the screw seat 20 is laterally provided with a slot 31.
  • the slot 31 is separated from the battery pack 40 by a separator 32.
  • a metal conductive base 33 connected to the LED lamp 50 electrode is inserted in the slot 31, and a conductive sheet 33a is provided on the conductive base 33.
  • the conductive sheet 33a is in a bent state and the bent portion protrudes beyond the battery box 30.
  • the conductive sheet 33a is elastic and can move relative to the conductive seat 33.
  • the partition 32 is provided with a contact hole 32a that can accommodate the movement of the conductive sheet 33a.
  • the screw seat 20 During the rotation, the abutment 21 can contact the conductive sheet 33a, and the conductive sheet 33a can pass through the contact hole 32a to the battery pack 40.
  • the contact base 21 does not need to directly contact the electrodes of the LED lamp 50, and plays a role of protecting the LED lamp 50.
  • the conductive sheet 33a having elasticity is driven by the contact base 21 to the battery pack 40. Contact, the contact efficiency is high, thereby improving the control sensitivity, and the entire conductive base 33 is inserted into the slot 31, which has better stability and facilitates the disassembly and assembly of the conductive base 33.
  • the battery box 30 is provided with a limiting hole 34 penetrating the battery box 30, a conductive block 33 is convexly provided with a limiting block 33b, and the limiting block 33b extends into the limiting hole.
  • a conductive block 33 is convexly provided with a limiting block 33b, and the limiting block 33b extends into the limiting hole.
  • the restriction block 33b cooperates with the restriction hole 34 to prevent the lead wire from rotating in the battery case 30 in the circumferential direction, further improving the stability of the conductive seat 33 in the battery case 30, and ensuring the control sensitivity of the entire structure. .
  • an outer surface of the battery box 30 is provided with a mounting port 35, and the battery pack 40 is horizontally mounted into the battery box 30 through the mounting port 35.
  • the battery pack 40 can be horizontally installed into the battery box 30 through the mounting opening 35, which is convenient and quick to assemble and disassemble.
  • the battery box 30 does not need to be designed as a combination structure of upper and lower cases.
  • the integrity of the battery box 30 is better. It is simple, and at the same time, the battery case 30 has a better fixing effect on the battery pack 40.
  • one end of the battery box 30 is provided with a mounting cover 36 opened on one side, a mounting groove (not shown in the figure) is provided on the inner surface of the mounting cover 36, and the LED lamp 50 Embedded in the mounting groove and protruding from the mounting cover 36.
  • the mounting cover 36 is located outside the battery box 30, so that the LED lamp 50 is separated from the battery pack 40.
  • the installation of the LED lamp 50 and the battery pack 40 does not need to be assembled in order, and the installation flexibility is strong, and the LED lamp 50 is embedded.
  • the installation in the mounting groove facilitates the disassembly and assembly of the LED lamp 50, and at the same time, the LED lamp 50 is fixed in the axial direction, and its fixing effect is better.
  • the LH) lamp 50 has two electrode guide pins, one of which extends out of the mounting cover 36 and into the battery case 30 through the mounting opening 35 to contact the battery pack 40.
  • the other electrode guide needle protrudes from the installation cover 36 through the opening of the installation cover 36 and extends along the outside of the battery case 30 and is connected to the conductive base 33.
  • the two electrode guide needles extend in opposite directions.
  • a shorter electrode guide needle is considered Is the positive guide pin 51, extends out of the mounting cover 36 and extends along the battery
  • the longer electrode guide pins extending outside the box 30 are the negative electrode guide pins 52. According to the installation direction of the battery pack 40, the positive electrode guide pins 51 and the negative electrode guide pins 52 may be correspondingly changed.
  • the two electrode guide pins are respectively brought into contact with the two electrodes of the battery pack 40, and the two electrode guide pins extend in opposite directions, thereby avoiding a short circuit between the two electrode guide pins.
  • the positive guide pin 51 is located in the limiting groove 37, which improves the stability of the positive guide pin 51.
  • the negative guide pin 52 extends out of the battery case 30, thereby bypassing the battery pack 40 and avoiding contact with the battery pack 40 and causing a short circuit.
  • an outer surface of one end of the battery box 30 is provided with a limiting groove 37 penetrating the battery box 30 and adjacent to the mounting cover 36, and the limiting groove 37 is located at the mounting cover 36 and the mounting port.
  • the 35 positive electrode guide pins 51 are located in the limiting groove 37
  • the outer surface of the battery case 30 is provided with a receiving groove 38 axially
  • the negative electrode guide pins 52 are located in the receiving groove 38.
  • the limiting groove 37 and the accommodating groove 38 restrict the positive lead 51 and the negative lead 52, respectively, to prevent the positive lead 51 and the negative lead 52 from shaking relative to the battery case 30, and the positive lead 51 and the positive lead 51 are improved.
  • the stability of the negative electrode guide pin 52 ensures the normal light emission of the LED lamp 50.
  • a balloon light to which the light-emitting device is applied according to the present invention includes a balloon body 60 having an air guiding portion 61, and the air guiding portion 61 has an air inlet 62.
  • the screw seat 20, the mounting seat 10 and the battery box 30 are disposed in the air guide 61, the outer surface of the screw seat 20 is provided with a clamping block 24, the balloon body 60 is externally provided with a mounting sleeve 70, and the inner surface of the mounting sleeve 70 is provided with a slot 71.
  • the clamping block 24 is clamped in the clamping slot 71 and fixes the balloon body 60 and the screw seat 20 to the mounting sleeve 70.
  • the balloon body 60 is located between the mounting sleeve 70 and the screw base 20 and clamped by the two, so that the entire light-emitting device and the balloon body 60 have good fixing, the light-emitting device is not easy to move within the balloon body 60, and the mounting sleeve
  • the 70 and the screw seat 20 are matched with the card slot 71 through the clamping block 24, so that the mounting sleeve 70 and the balloon body 60 and the screw seat 20 can be easily disassembled and assembled.
  • the LED light 50 illuminates the balloon body 60, thereby bringing different lighting effects to the balloon body 60 and adding different scene atmospheres.
  • the gas can enter the screw seat through the vent groove 21a and the vent hole 21b of the seat 21, and enter the battery case 30 through the mounting seat 10, and finally enter the limit groove 37 of the battery case 30.
  • the function of exhaust can also be achieved through this path.
  • This air conducting structure makes it unnecessary for the light-emitting device to be disassembled from the balloon body 60 during intake and exhaust.
  • the air inlet 62 of the balloon body 60 does not have any sealing measures. The air inlet 62 is closed to maintain the inflation state of the balloon body 60. When the air is deflated, the knot can be untied.
  • the battery box 30 is installed in the mounting base 10, and is screwed to the mounting base 10 through the screw base 20, the battery box 30 is fixed in the mounting base 10, and the battery box 30, the mounting base 10 and
  • the light-emitting device composed of the screw base 20 is installed into the balloon body 60 through the air inlet 62, and then the mounting sleeve 70 is set to the outside of the balloon body 60 and fixed with the screw base 20 to realize the three mounting sleeves 70, the balloon body 60 and the light-emitting device fixed.
  • the abutment base 21 is separated from the conductive sheet 33a.
  • the screw base 20 moves relative to the mounting base 10
  • the abutment base 21 contacts the conductive sheet 33a and contacts the conductive sheet 33a to the battery pack 40.
  • the battery pack 40 and the LED lamp 50 are in electrical communication, so that the LED lamp 50 emits light.
  • the balloon body 60 is inflated and deflated through the air inlet 62 of the air guide 61.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Optics & Photonics (AREA)
  • Non-Portable Lighting Devices Or Systems Thereof (AREA)
  • Toys (AREA)
  • Battery Mounting, Suspending (AREA)

Abstract

本发明提供了一种螺旋式发光装置及应用有该发光装置的气球灯，属于光电技术领域；它解决了现有气球灯使用不方便的技术问题；一种螺旋式发光装置，包括安装座，其内部中空；螺旋座，其位于安装座外部并与安装座螺纹连接；电池盒，其设置于安装座内并与安装座相对固定；电池组，其可拆装设置于电池盒内；LED灯，其设置于电池盒一端并伸出安装座，LED灯其中一电极与电池组电连接，另一电极延伸至电池组与螺旋座间；LED灯与电池组均安装于电池盒中，电池盒安装于安装座内，安装座与螺旋座螺纹连接，使得整个结构形成一体，整体性较强，结构紧凑且无需拆装，转动螺旋座即能实现LED灯发光，其稳定性好，控制较方便。

Description

一种螺旋式发光装置及应用有该发光装置的气球灯 技术领域
[0001] 本发明属于光电技术领域， 涉及一种发光装置与气球灯， 尤其是一种螺旋式发 光装置及应用有该发光装置的气球灯。
背景技术
[0002] LED气球灯作为一种创新的活动布置物料， 为活动中各种星光大道、 户外草坪 、 空旷广场、 挑空舞台等布置提供全新的创意思路， 其集活动照明、 活动标语 、 活动场地、 活动装饰于一身， 为活动增添不少亮点， 彰显了活动品味， 尤其 适合高端活动现场氛围营造， 其适用范围相当广。
[0003] 例如， 授权公告号为 201684419U的发明专利公开了一种带 LED灯的彩色气球， 包括气球体， 气球体下端中间设置有一进气口， 进气口的上端固定安装有带有 电池的 LED灯电源与电路盒体， 盒体的上端为 LED灯固定板， 固定板上固定有 L ED灯组， 进气口的端口上塞有塞子， 这种气球虽然能实现发光功能， 却同时存 在以下技术问题， 1、 LED灯源与电路盒体及塞子为分体结构， 其结构较为分散 ， 稳定性差， 拆装麻烦， 且拆装过程中易影响 LED灯的正常发光； 2、 由 LED灯 组与电路盒体组成的发光装置， 其与塞子为固连结构， 而塞子塞在气球体的进 气口处， 进气与排气时， 都需要将塞子与 LED灯组一同拆卸， 使用相当不便。
[0004] 综上所述， 为了解决上述带灯气球存在的技术问题， 需要设计一种发光稳定性 好的螺旋式发光装置与一种应用有该发光装置且使用方便的气球灯。
发明概述
技术问题
问题的解决方案
技术解决方案
[0005] 本发明的目的是针对现有技术存在的上述问题， 提出了一种整体性强、 结构紧 凑且稳定性好的螺旋式发光装置。
[0006] 本发明的目的可通过下列技术方案来实现： 一种螺旋式发光装置， 包括 [0007] 安装座， 其内部中空；
[0008] 螺旋座， 其位于安装座外部并与安装座螺纹连接；
[0009] 电池盒， 其设置于安装座内并与安装座相对固定；
[0010] 电池组， 其可拆装设置于电池盒内；
[0011] LED灯， 其设置于电池盒一端并伸出安装座， LED灯其中一电极与电池组电连 接， 另一电极延伸至电池组与螺旋座间；
[0012] 螺旋座转动时能相对安装座轴向移动且螺旋座能将 LED灯另一电极抵至电池上 并使 LED灯发亮。
[0013] 在上述一种螺旋式发光装置中， 所述螺旋座内表面凸设有抵座， 所述抵座上设 置有连通螺旋座内外的通气孔， 所述抵座能随螺旋座同步移动并能将所述 LED灯 电极抵至电池组上。
[0014] 在上述一种螺旋式发光装置中， 所述抵座由螺旋座的端面向螺旋座内部凹陷所 形成， 抵座的外部为凹陷所形成的通气槽， 所述通气孔贯穿抵座侧壁所形成且 通气孔与通气槽相通。
[0015] 在上述一种螺旋式发光装置中， 所述安装座外表面上凸设有第一限位圈， 所述 螺旋座一端内表面上设置有第二限位圈， 在第一限位圈与第二限位圈上设置有 相对应的斜面， 所述斜面能使第一限位圈进入螺旋套内， 当螺旋座与安装座相 互远离时， 所述第二限位圈抵在第一限位圈上。
[0016] 在上述一种螺旋式发光装置中， 在电池盒与螺旋座相对的一端外表面横向设置 有插槽， 所述插槽与电池组隔开， 插槽内插设有与 LED灯电极相连的导电座， 所 述导电座上设置有可相对其运动的导电片， 螺旋座转动时能将导电片抵至电池 组上
[0017] 在上述一种螺旋式发光装置中， 所述电池盒上设置有贯穿电池盒的限位孔， 所 述导电座上凸设有一限位块且限位块伸入限位孔内。
[0018] 在上述一种螺旋式发光装置中， 所述电池盒外表面设置有安装口， 所述电池组 经安装口横向安装至电池盒内。
[0019] 在上述一种螺旋式发光装置中， 所述电池盒一端设置有一侧开口的安装罩， 安 装罩内表面设置有安装槽， 所述 LED灯嵌设于安装槽内并伸出安装罩。 [0020] 在上述一种螺旋式发光装置中， 所述 LED灯具有两电极导针， 其中一电极导针 伸出安装罩并伸入电池盒内与电池组接触， 另一电极导针伸出安装罩并沿电池 盒外部延伸与导电座相连。
[0021] 在上述一种螺旋式发光装置中， 电池盒的一端外表面开设有贯穿电池盒并与安 装罩相邻的限位槽， 所述的其中一电极导针位于限位槽内， 电池盒外表面轴向 设置有容纳槽， 所述另一电极导针位于容纳槽内。
[0022] 本发明的另一个目的是针对现有技术存在的技术问题， 提出了一种具有上述发 光装置、 使用方便的气球灯。
[0023] 本发明的目的可通过下列技术方案来实现： 一种应用有所述发光装置的气球灯 ， 包括具有导气部的气球本体， 所述螺旋座、 安装座与电池盒设置于导气部内 ， 螺旋座外表面设置有卡块， 气球本体外部设置有安装套， 安装套内表面设置 卡槽， 所述卡块卡于卡槽内并使气球本体、 螺旋座与安装套固连。
[0024] 与现有技术相比， 本发明具有以下有益效果：
[0025] 1、 本发明中， LED灯与电池组均安装于电池盒中， 电池盒安装于安装座内， 安装座与螺旋座螺纹连接， 使得整个结构形成一体， 整体性较强， 结构紧凑且 无需拆装， 通过转动螺旋座即能实现 LED灯发光， 其稳定性好， 控制较方便。
[0026] 2、 本发明通过安装套实现了螺旋座与气球本体的固连， 电池盒、 安装座与螺 旋座的结构间相互连通， 使得气球本体充气与放气无需拆装整个发光装置， 且 在充气状态或放气状态下均能实现 LED灯发光， 使用方便且灵活， 使用寿命较长
发明的有益效果
对附图的简要说明
附图说明
[0027] 图 1为本发明发光装置的立体结构图。
[0028] 图 2为本发明发光装置的分解示意图。
[0029] 图 3为本发明中电池盒的正面立体图。
[0030] 图 4为本发明中电池盒的反面立体图。
[0031] 图 5为本发明气球灯的立体结构图。 [0032] 图 6为本发明气球灯的剖面图。
[0033] 图中， 10、 安装座； 11、 通孔； 12、 第一限位圈； 13、 第一斜面； 20、 螺旋座 ; 21、 抵座； 21a、 通气槽； 21b、 通气孔； 22、 第二限位圈； 23、 第二斜面； 24 、 卡块； 30、 电池盒； 31、 插槽； 32、 隔板； 32a、 接触孔； 33、 导电座； 33a、 导电片； 33b、 限位块； 34、 限位孔； 35、 安装口； 36、 安装罩； 37、 限位槽； 38、 容纳槽； 40、 电池组； 50、 LED灯； 51、 正极导针； 52、 负极导针； 60、 气 球本体； 61、 导气部； 62、 进气口； 70、 安装套； 71、 卡槽。
发明实施例
本发明的实施方式
[0034] 以下是本发明的具体实施例并结合附图， 对本发明的技术方案作进一步的描述 ， 但本发明并不限于这些实施例。
[0035] 本发明的目的在于， 对现有气球灯的发光装置及整个气球灯结构进行改进， 以 提高发光装置的稳定性， 同时提高气球灯的使用方便程度。
[0036] 如图 1、 图 2、 图 6所示， 本发明一种螺旋式发光装置， 包括安装座 10、 螺旋座 2 0、 电池盒 30、 电池组 40与 LED灯 50。
[0037] 安装座 10为筒状结构且内部中空， 其一端开口， 另一端设置有直径小于其自身 直径的通孔 11， 螺旋座 20为筒状结构， 其直径稍大于安装座 10直径， 螺旋座 20 与安装座 10相邻的一端开口， 螺旋座 20位于安装座 10外部并与安装座 10螺纹连 接， 电池盒 30为圆柱状结构， 其设置于安装座 10内并抵在具有通孔 11一端的内 表面上， 电池盒 30与安装座 10相对固定， 电池组 40为三个叠合的块状电池， 电 池组 40可拆装设置于电池盒 30内， LED灯 50设置于电池盒 30—端并伸出通孔 11， LED灯 50其中一电极与电池组 40电连接， 另一电极延伸至电池组 40与螺旋座 20间
[0038] 工作时， 通过外力转动螺旋座 20, 螺旋座 20转动的同时与安装座 10在轴向方向 上相对移动， 相对移动使得螺旋座 20与安装座 10间的距离缩短， 螺旋座 20能与 L m）灯 50的另一电极接触， 从而将 LED灯 50另一电极抵至电池上， LED灯 50的两 个电极分别与电池组 40的两电极接触， 从而实现 LED灯 50发亮。
[0039] 本结构中， 将螺旋座 20的周向转动转化为直线运动， 实现了螺旋座 20转动的同 时相对安装座 10移动， 使得螺旋座 20与 LED灯 50的另一电极接触并将其抵至电池 组 40上， 电池组 40与 LED灯 50电连通， 最终实现 LED灯 50发光， 该结构整体性较 强， 结构简单、 紧凑， 拆装也较方便。
[0040] 在上述结构基础上， 本发明对其做了进一步细化与改进。
[0041] 如图 2、 图 6所示， 所述螺旋座 20内表面凸设有抵座 21， 所述抵座 21由螺旋座 20 的端面向螺旋座 20内部凹陷所形成， 抵座 21的外部为凹陷所形成的通气槽 21 a， 在抵座 21侧壁上设置有贯穿抵座 21并与通气槽 21a连通的通气孔 21b。
[0042] 该抵座 21轴向延伸， 所述抵座 21能随螺旋座 20同步移动并能将所述 LED灯 50电 极抵至电池组 40上。
[0043] 通过设置该抵座 21， 在结构上实现了螺旋座 20与 LED灯 50的电极接触， 螺旋座 20转动时， 抵座 21的移动能更精确的与 LED灯 50电极接触， 接触更方便， 同时提 高了螺旋座 20的控制精度。
[0044] 如图 6所示， 所述安装座 10外表面上凸设有第一限位圈 12, 第一限位圈 12上设 置有第一斜面 13 , 所述螺旋座 20—端内表面上设置有第二限位圈 22, 第二限位 圈 22上设置有第二斜面 23 , 所述第一斜面 13与第二斜面 23能使第一限位圈 12进 入螺旋套内， 当螺旋座 20与安装座 10相互远离时， 所述第二限位圈 22抵在第一 限位圈 12上， 此处， 设定螺旋座 20可相对安装座 10的旋转角度为 30°， 在这 30°角 度范围内， 既能实现螺旋座 20对 LED灯 50的控制， 亦能避免螺旋座 20与安装座 10 分离， 但该角度范围可根据实际情况来选择。
[0045] 安装时， 通过螺纹结构， 螺旋座 20可安装至安装座 10上， 由于第一斜面 13与第 二斜面 23在螺旋座 20与安装座 10相互靠近时是可配合的， 当螺旋座 20移动至第 一斜面 13与第二斜面 23接触时， 第二限位圈 22稍微膨胀即能实现第一限位圈 12 进入到螺旋套内， 从而完成螺旋座 20与安装座 10的安装， 而当螺旋座 20与安装 座 10相互远离时， 该第二限位圈 22则抵在第一限位圈 12上， 使得螺旋座 20不易 与安装座 10分离。
[0046] 这种结构使得螺旋座 20与安装座 10在装配后始终形成一体， 整体性好， 稳定性 强， 避免螺旋座 20与安装座 10分离而重复安装， 使用更方便， 控制效率更高。
[0047] 如图 3所示， 在电池盒 30与螺旋座 20相对的一端外表面横向设置有插槽 31， 所 述插槽 31通过一隔板 32与电池组 40隔开， 插槽 31内插设有与 LED灯 50电极相连的 金属导电座 33 , 所述导电座 33上设置有导电片 33a， 该导电片 33a呈弯折状态且弯 折部位突出电池盒 30以外， 导电片 33a具有弹性并能相对导电座 33运动， 在隔板 3 2上开设有可容纳导电片 33a运动的接触孔 32a， 螺旋座 20转动时， 上述抵座 21能 与导电片 33a接触， 并使导电片 33a经过接触孔 32a而抵至电池组 40上。
[0048] 通过设置导电座 33， 使得抵座 21无需直接与 LED灯 50的电极接触， 起到保护 LE D灯 50的作用， 具有弹性的导电片 33a在抵座 21的驱动下与电池组 40接触， 接触 效率高， 从而提高了控制灵敏度， 而整个导电座 33插装于插槽 31内， 其稳定性 较好， 便于导电座 33的拆装。
[0049] 如图 4所示， 所述电池盒 30上设置有贯穿电池盒 30的限位孔 34， 所述导电座 33 上凸设有一限位块 33b且限位块 33b伸入限位孔 34内。
[0050] 通过限位块 33b与限位孔 34配合， 避免了导线片在电池盒 30内周向转动， 进一 步提高了导电座 33在电池盒 30内的稳定性， 保证了整个结构的控制灵敏度。
[0051] 如图 4所示， 所述电池盒 30外表面设置有安装口 35， 所述电池组 40经安装口 35 横向安装至电池盒 30内。
[0052] 电池组 40经安装口 35可横向的安装至电池盒 30内， 拆装方便、 快捷， 无需将电 池盒 30设计成上下壳体的组合结构， 电池盒 30的整体性较好， 结构简单， 同时 ， 这种电池盒 30对电池组 40的固定效果也较好。
[0053] 如图 2 -图 4所示， 所述电池盒 30—端设置有一侧开口的安装罩 36， 安装罩 36内 表面设置有安装槽 （图中未示出） ， 所述 LED灯 50嵌设于安装槽内并伸出安装罩 36。
[0054] 安装罩 36位于电池盒 30的外部， 使得 LED灯 50与电池组 40分开， LED灯 50的安 装与电池组 40的安装无需按照顺序组装， 安装灵活性强， 而 LED灯 50嵌设于安装 槽内， 便于 LED灯 50拆装， 同时 LED灯 50在轴向方向上固定， 其固定效果较好。
[0055] 如图 3、 图 4所示， 所述 LH）灯 50具有两电极导针， 其中一电极导针伸出安装罩 36并经安装口 35伸入电池盒 30内与电池组 40接触， 另一电极导针经安装罩 36的 开口伸出安装罩 36并沿电池盒 30外部延伸与导电座 33相连， 两电极导针的伸出 方向相反， 此处， 认定较短的电极导针为正极导针 51， 伸出安装罩 36并沿电池 盒 30外部延伸的较长电极导针为负极导针 52, 根据电池组 40的安装方向， 正极 导针 51与负极导针 52可相应变换。
[0056] 通过设置 LED灯 50两不同长度的电极导针， 实现了两电极导针分别与电池组 40 两电极接触， 两电极导针的延伸方向相反， 避免了两电极导针接触而发生短路 ， 正极导针 51位于限位槽 37内， 提高了正极导针 51的稳定性， 负极导针 52伸出 电池盒 30, 从而绕开了电池组 40, 避免其与电池组 40接触而发生短路情形
[0057] 如图 3所示， 所述电池盒 30的一端外表面开设有贯穿电池盒 30并与安装罩 36相 邻的限位槽 37 , 所述限位槽 37位于安装罩 36与安装口 35间， 正极导针 51位于限 位槽 37内， 所述电池盒 30外表面轴向设置有容纳槽 38， 负极导针 52位于容纳槽 3 8内。
[0058] 限位槽 37与容纳槽 38分别对正极导针 51和负极导针 52起到限制作用， 避免正极 导针 51与负极导针 52相对电池盒 30晃动， 提高了正极导针 51与负极导针 52的稳 定性， 保证了 LED灯 50的正常发光。
[0059] 如图 5、 图 6所示， 本发明一种应用有所述发光装置的气球灯， 包括具有导气部 61的气球本体 60， 导气部 61具有一进气口 62, 所述螺旋座 20、 安装座 10与电池 盒 30设置于导气部 61内， 螺旋座 20外表面设置有卡块 24, 气球本体 60外部设置 有安装套 70， 安装套 70内表面设置卡槽 71， 所述卡块 24卡于卡槽 71内并使气球 本体 60、 螺旋座 20与安装套 70固连。
[0060] 气球本体 60位于安装套 70与螺旋座 20间并被二者夹紧， 使得整个发光装置与气 球本体 60间的固定性较好， 发光装置不易在气球本体 60内移动， 而安装套 70与 螺旋座 20通过卡块 24与卡槽 71配合， 使得安装套 70与气球本体 60、 螺旋座 20的 拆装相当方便。
[0061] 通过将发光装置安装于气球本体 60内， LED灯 50发光后将气球本体 60照亮， 从 而给气球本体 60带来不一样的灯光效果， 增添不同的现场气氛。
[0062] 进气时， 气体可通过抵座 21的通气槽 21a与通气孔 21b进入到螺旋座内， 并经安 装座 10进入到电池盒 30内， 最后经电池盒 30的限位槽 37进入到气球本体 60内， 通过该路径， 也可达到排气的作用， 这种导气结构使得进气、 排气时， 发光装 置无需与气球本体 60进行拆装。 [0063] 由于发光装置安装在气球本体 60内部， 当气球本体 60充气后， 气球本体 60的进 气口 62没有任何的封闭措施， 此时， 需要在导气部 61处进行打结， 实现对进气 口 62进行封闭， 以保持气球本体 60的充气状态， 放气时， 将结解开即可。
[0064] 本发明的工作原理如下：
[0065] 安装时， 将电池盒 30安装至安装座 10内， 并通过螺旋座 20与安装座 10螺纹连接 ， 将电池盒 30固限制在安装座 10内， 将电池盒 30、 安装座 10与螺旋座 20组成的 发光装置经进气口 62安装至气球本体 60内， 然后将安装套 70套至气球本体 60外 部并与螺旋座 20固定， 实现安装套 70、 气球本体 60与发光装置三者固定。
[0066] 初始状态下， 抵座 21与导电片 33a分离， 转动螺旋座 20时， 螺旋座 20相对安装 座 10移动， 抵座 21与导电片 33a接触并将导电片 33a抵至与电池组 40接触， 此时， 电池组 40与 LED灯 50电连通， 实现 LED灯 50发光。
[0067] 关闭 LED灯 50时， 将螺旋座 20反向转动， 抵座 21与导电片 33a分离后， LED灯 5 0关闭。
[0068] 通过导气部 61的进气口 62, 对气球本体 60进行充气与放气。
[0069] 本文中所描述的具体实施例仅仅是对本发明精神作举例说明。 本发明所属技术 领域的技术人员可以对所描述的具体实施例做各种各样的修改或补充或采用类 似的方式替代， 但并不会偏离本发明的精神或者超越所附权利要求书所定义的 范围。

Claims

权利要求书
[权利要求 1] 一种螺旋式发光装置， 包括
安装座， 其内部中空；
螺旋座， 其位于安装座外部并与安装座螺纹连接； 电池盒， 其设置于安装座内并与安装座相对固定； 电池组， 其可拆装设置于电池盒内；
LED灯， 其设置于电池盒一端并伸出安装座， LED灯其中一电极与电 池组电连接， 另一电极延伸至电池组与螺旋座间； 螺旋座转动时能相对安装座轴向移动且螺旋座能将 LED灯另一电极抵 至电池上并使 LED灯发亮。
[权利要求 2] 根据权利要求 1所述的一种螺旋式发光装置， 其特征在于： 所述螺旋 座内表面凸设有抵座， 所述抵座上设置有连通螺旋座内外的通气孔， 所述抵座能随螺旋座同步移动并能将所述 LED灯电极抵至电池组上。
[权利要求 3] 根据权利要求 2所述的一种螺旋式发光装置， 其特征在于： 所述抵座 由螺旋座的端面向螺旋座内部凹陷所形成， 抵座的外部为凹陷所形成 的通气槽， 所述通气孔贯穿抵座侧壁所形成且通气孔与通气槽相通。
[权利要求 4] 根据权利要求 1所述的一种螺旋式发光装置， 其特征在于： 所述安装 座外表面上凸设有第一限位圈， 所述螺旋座一端内表面上设置有第二 限位圈， 在第一限位圈与第二限位圈上设置有相对应的斜面， 所述斜 面能使第一限位圈进入螺旋套内， 当螺旋座与安装座相互远离时， 所 述第二限位圈抵在第一限位圈上。
[权利要求 5] 根据权利要求 1所述的一种螺旋式发光装置， 其特征在于： 在电池盒 与螺旋座相对的一端外表面横向设置有插槽， 所述插槽与电池组隔开 ， 插槽内插设有与 LED灯电极相连的导电座， 所述导电座上设置有可 相对其运动的导电片， 螺旋座转动时能将导电片抵至电池组上。
[权利要求 6] 根据权利要求 5所述的一种螺旋式发光装置， 其特征在于： 所述电池 盒上设置有贯穿电池盒的限位孔， 所述导电座上凸设有一限位块且限 位块伸入限位孔内。
[权利要求 7] 根据权利要求 1所述的一种螺旋式发光装置， 其特征在于： 所述电池 盒外表面设置有安装口， 所述电池组经安装口横向安装至电池盒内。
[权利要求 8] 根据权利要求 1所述的一种螺旋式发光装置， 其特征在于： 所述电池 盒一端设置有一侧开口的安装罩， 安装罩内表面设置有安装槽， 所述 LED灯嵌设于安装槽内并伸出安装罩。
[权利要求 9] 根据权利要求 1所述的一种螺旋式发光装置， 其特征在于： 所述 LED 灯具有两电极导针， 其中一电极导针伸出安装罩并伸入电池盒内与电 池组接触， 另一电极导针伸出安装罩并沿电池盒外部延伸与导电座相 连。
[权利要求 10] 根据权利要求 9所述的一种螺旋式发光装置， 其特征在于： 所述电池 盒的一端外表面开设有贯穿电池盒并与安装罩相邻的限位槽， 所述的 其中一电极导针位于限位槽内， 所述电池盒外表面轴向设置有容纳槽 ， 所述另一电极导针位于容纳槽内。
[权利要求 11] 一种应用有权利要求 1所述发光装置的气球灯， 其特征在于： 包括具 有导气部的气球本体， 所述螺旋座、 安装座与电池盒设置于导气部内 ， 螺旋座外表面设置有卡块， 气球本体外部设置有安装套， 安装套内 表面设置卡槽， 所述卡块卡于卡槽内并使气球本体、 螺旋座与安装套 固连。
PCT/CN2018/090843 2018-05-23 2018-06-12 一种螺旋式发光装置及应用有该发光装置的气球灯 WO2019223034A1 (zh)

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