WO2015066863A1 - 一种微型负离子空气净化器 - Google Patents

一种微型负离子空气净化器 Download PDF

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Publication number
WO2015066863A1
WO2015066863A1 PCT/CN2013/086627 CN2013086627W WO2015066863A1 WO 2015066863 A1 WO2015066863 A1 WO 2015066863A1 CN 2013086627 W CN2013086627 W CN 2013086627W WO 2015066863 A1 WO2015066863 A1 WO 2015066863A1
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WO
WIPO (PCT)
Prior art keywords
support plate
air purifier
ion air
housing
negative ion
Prior art date
Application number
PCT/CN2013/086627
Other languages
English (en)
French (fr)
Inventor
谢虹
Original Assignee
谢虹
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.)
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Publication date
Application filed by 谢虹 filed Critical 谢虹
Publication of WO2015066863A1 publication Critical patent/WO2015066863A1/zh

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
    • F24F13/20—Casings or covers
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena
    • A61L9/22—Ionisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01T—SPARK GAPS; OVERVOLTAGE ARRESTERS USING SPARK GAPS; SPARKING PLUGS; CORONA DEVICES; GENERATING IONS TO BE INTRODUCED INTO NON-ENCLOSED GASES
    • H01T23/00—Apparatus for generating ions to be introduced into non-enclosed gases, e.g. into the atmosphere
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

Definitions

  • the present invention relates to the field of household goods, and more particularly to a miniature negative ion air purifier. ⁇ Background technique ⁇
  • the miniature negative ion air purifier comprises a housing and a circuit board fixed in the housing for generating negative ions; the micro negative ion air purifier is energized, and the circuit board generates negative ions to purify the air.
  • a transmission head for transmitting negative ions is disposed on the circuit board, and the corresponding housing is provided with a relief hole for avoiding the transmission head. This plan is not public. The transfer head is placed at the escape hole and is easily shaken or exposed outside the casing, which is easily damaged.
  • the technical problem to be solved by the present invention is to provide a miniature negative ion air purifier which is not easily damaged by the transfer head.
  • a miniature negative ion air purifier comprising a housing and a circuit board for generating negative ions, the circuit board being provided with a transfer head for propagating negative ions, the housing A limiting device for limiting the transmission head is disposed thereon.
  • the housing is provided with a escaping hole for escaping the transfer head, and the limiting device is disposed at the same end of the housing and cooperates.
  • the transmission head propagates negative ions outward through the escaping hole, and the limiting device of the limiting device is located at the escaping hole to prevent the moving head from moving and shaking, and prevents the transmitting head from being exposed outside the casing.
  • the transport head has a layer of plastic wrap.
  • the transmission head is covered with a layer of plastic.
  • the plastic directly cooperates with the limiting device to prevent the transmission head from being damaged.
  • the housing comprises a front shell and a rear shell, the escape hole is located at a joint of the front shell and the rear shell;
  • the limiting device comprises a first supporting plate disposed on the rear shell, The first support plate is provided with a first opening, and the transfer head is engaged in the first opening. Transfer head through a layer of plastic The material card is disposed in the first opening, so that the limiting effect on the transmission head is good, and the first supporting plate functions as a support to support the transmission head, so that the transmission head can effectively transmit negative ions.
  • the front cover is provided with a second support plate, and the second support plate is provided with a second opening, and the output head is further engaged in the second opening.
  • the transfer head is fixed in the first opening and the second opening through the wrapped plastic card, so as to be firmly fixed inside the casing; and the second support plate is transmitted together with the first support plate The head is supported to make the transmission head transmit negative ions better.
  • both sides of the first support plate and the second support plate are provided with a reinforcing plate connected to one body.
  • the reinforcing plate is provided to increase the strength of the first support plate and the second support plate.
  • the reinforcing plates on both sides of the second supporting plate are engaged on the outer sides of the reinforcing plates on both sides of the first supporting plate. This limits the transmission head to the stiffener.
  • the second support plate together with the reinforcing plates on both sides thereof, is sleeved outside the first support plate when the front and rear cases are fixed.
  • the transmission head is limited between the first support plate, the second support plate and the reinforcing plate, and the limit position and the fixing effect are better.
  • the circuit board is further provided with a USB plug connected to the outside world.
  • the usb plug and the computer are plugged in.
  • the miniature negative ion air purifier is energized, and the negative ion is generated on the circuit board to purify the air.
  • a casing is also attached to the USB plug.
  • the outer casing is sleeved on the usb plug to prevent the usb plug from being damaged.
  • the limiting device of the transmission head for limiting the circuit board is disposed on the casing of the micro negative ion air purifier, the transmission head is limited and fixed by the limiting device, thereby preventing the transmission head from moving and shaking, and Prevent the transfer head from being exposed to the outside of the case.
  • FIG. 1 is an overall structural view of a miniature negative ion air purifier according to an embodiment of the present invention
  • Figure 2 is a cross-sectional view of a miniature negative ion air purifier according to an embodiment of the present invention
  • FIG. 3 is a schematic structural view of a front case according to an embodiment of the present invention
  • 4 is a schematic structural view of a rear case according to an embodiment of the present invention.
  • the invention discloses a miniature negative ion air purifier, as shown in FIG. 1 to FIG. 4, comprising a casing and a circuit board 4 for generating negative ions, and the circuit board 4 is provided with a transmission head for propagating negative ions (not shown) Displaying, the housing is provided with a limiting device for limiting the transmission head.
  • the limiting device for the transmission head on the limiting circuit board 4 is disposed on the casing of the micro negative ion air purifier, the transmission head is limited and fixed by the limiting device, thereby preventing the transmission head from moving and shaking. And the transmission head is prevented from being exposed to the outside of the casing.
  • the housing is provided with a escaping hole 3 for escaping the transfer head, and the escaping hole 3 and the limiting device are disposed at the same end of the housing, and the escaping hole 3 is located at the surface of the housing, and is limited to
  • the bit device is located inside the housing at the escape hole 3.
  • the transmission head propagates negative ions outward through the escape hole 3, and the limit device limit transfer head is located at the escape hole 3, and the transfer head is moved, shaken or exposed outside the casing.
  • the housing includes a front housing 1 and a rear housing 2 that are detachably fixed, as shown in FIGS. 3 and 4, with reference to FIGS. 1 and 2, the relief hole 3 is located at the junction of the front housing 1 and the rear housing 2;
  • the limiting device comprises a first supporting plate 21 disposed on the rear case 2, the first supporting plate 21 is provided with a first opening 22, and the transfer head is engaged in the first opening 22, so that the transfer head Supported on the first support plate 21, the height of the first support plate 21 is set to control the height of the transfer head, so that the transfer head is aligned with the escape hole 3, thereby enabling the transfer head to efficiently transport negative ions.
  • the transmission head card is disposed in the first opening 22 and is restricted by the two side walls of the first opening 22, and is not easy to move.
  • the limiting device further includes a second supporting plate 11 and a second opening 12 disposed on the front casing 1.
  • the second supporting plate 11 cooperates with the structure of the first supporting plate 21 and Location setting,
  • the second opening 12 is arranged to match the size and position of the first opening 22.
  • both sides of the first support plate 21 and the second support plate 11 are provided with reinforcing plates 23 connected to one body, thereby increasing the strength of the first support plate 21 and the second support plate 11.
  • the reinforcing plates 23 on both sides of the second supporting plate 11 are engaged outside the reinforcing plates 23 on both sides of the first supporting plate 21, so that the transfer head is restrained on the reinforcing plate. 23 inside.
  • the second support plate 11 is sleeved on the outer side of the first support plate 21 together with the reinforcing plates 23 on both sides thereof, thereby limiting the transmission head between the first support plate 21, the second support plate 11 and the reinforcing plate 23, The limit and fixing effect are better.
  • the transmission head is covered with a layer of plastic, so that the plastic direct connection and the limiting device cooperate when the limitable device is engaged and fixed, thereby preventing the transmission head from being damaged.
  • the circuit board 4 is further provided with a USB plug 41 which is plugged and matched with the computer, so that the micro negative ion air purifier is energized, and the circuit board 4 generates negative ions to purify the air.
  • the usb plug 41 is disposed opposite to the transfer head, that is, the transfer head is disposed at one end of the circuit board 4, and the usb plug 41 is disposed at the other end of the circuit board 4.
  • the USB plug 41 is also sleeved with a casing 5, so that the casing 5 is sleeved on the USB plug 41 when the micro negative ion air purifier is not used, and the usb plug 41 is prevented from being damaged.

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

一种微型负离子空气净化器，包括壳体和用于产生负离子的电路板（4），电路板（4）设有用于传播负离子的传输头，壳体上设有用于限位传输头的限位装置。

Description

一种微型负离子空气净化器
【技术领域】
本发明涉及生活用品领域， 更具体的说， 涉及一种微型负离子空气净化器。 【背景技术】
本人已设计了一种微型负离子空气净化器， 体积小， 便于携带和使用。 该 微型负离子空气净化器包括壳体及固定在壳体内的用于产生负离子的电路板； 微型负离子空气净化器通电， 电路板产生负离子从而实现净化空气。 电路板上 设有用于传输负离子的传输头， 对应的壳体设有用于避让传输头的避让孔。 此 方案未公开。 传输头放置在避让孔处容易晃动或露出在壳体外部， 容易受损。
【发明内容】
本发明所要解决的技术问题是提供一种传输头不易受损的微型负离子空气 净化器。
本发明的目的是通过以下技术方案来实现的： 一种微型负离子空气净化器， 包括壳体和用于产生负离子的电路板， 所述电路板设有用于传播负离子的传输 头， 所述壳体上设有用于限位所述传输头的限位装置。
优选的， 所述壳体设有用于避让所述传输头的避让孔， 与所述限位装置设 置在所述壳体的同一端， 且配合。 传输头通过避让孔向外传播负离子， 限位装 置限位传输头位于避让孔处， 防止传输头移动、 晃动， 且防止传输头露出到壳 体外。
优选的， 所述传输头上有一层塑料包裹。 传输头上包裹一层塑料， 在传输 头与限位装置配合时由塑料直接和限位装置配合， 防止传输头受损。
优选的， 所述壳体包括前壳和后壳， 所述避让孔位于所述前壳和后壳的连 接处； 所述限位装置包括设置在所述后壳上的第一支撑板， 所述第一支撑板上 设有第一开口， 所述传输头卡配在所述第一开口内。 传输头通过包裹的一层塑 料卡配在第一开口内， 这样对传输头的限位效果好， 而且第一支撑板起到支撑 的作用， 把传输头支起， 使传输头有效的传输负离子。
优选的， 所述前壳配合所述第一支撑板设有第二支撑板， 所述第二支撑板 上设有第二开口， 所述输出头还卡配在所述第二开口内。 当前壳和后壳固定时 传输头通过包裹的一层塑料卡配在第一开口和第二开口内， 从而被牢固的固定 在壳体内部； 而且第二支撑板配合第一支撑板一起将传输头支起， 使传输头传 输负离子的效果更佳。
优选的， 所述第一支撑板和第二支撑板两侧都设有与之一体连接的加强板。 设置加强板增加第一支撑板和第二支撑板的强度。
优选的， 当所述前壳和后壳固定时所述第二支撑板两侧的加强板卡配在所 述第一支撑板两侧的加强板外侧。 这样就把传输头限位在加强板内。
优选的， 当所述前壳和后壳固定时所述第二支撑板连同其两侧的加强板套 接在所述第一支撑板外侧。 这样设置把传输头限位在第一支撑板、 第二支撑板 及加强板之间， 限位、 固定效果更佳。
优选的， 所述电路板上还设有与外界连接的 usb插头。 usb插头和电脑插接 配合， 微型负离子空气净化器通电， 电路板产生负离子实现净化空气的作用。
优选的，还包括一套接在所述 usb插头上的外壳。在不使用者时外壳套接在 usb插头上， 防止 usb插头受损。
本发明由于微型负离子空气净化器的壳体上设置有用于限位电路板上的传 输头的限位装置， 通过限位装置对传输头进行限位、 固定， 从而防止传输头移 动、 晃动， 且防止传输头露出到壳体外部。 【附图说明】
图 1是本发明实施例微型负离子空气净化器的整体结构图；
图 2是本发明实施例微型负离子空气净化器的剖面图；
图 3是本发明实施例前壳的结构示意图； 图 4是本发明实施例后壳的结构示意图。
其中： 1、 前壳； 11、 第二支撑板； 12、 第二开口； 2、 后壳； 21、 第一支 撑板； 22、 第一开口； 23、 加强板； 3、 避让孔； 4、 电路板； 41、 usb插头； 5、 外壳。
【具体实施方式】
下面结合附图和较佳的实施例对本发明作进一步说明。
本发明公开一种微型负离子空气净化器， 如图 1至图 4所示， 包括壳体和用 于产生负离子的电路板 4, 所述电路板 4设有用于传播负离子的传输头（图中未 显示）， 所述壳体上设有用于限位所述传输头的限位装置。 本发明由于微型负离 子空气净化器的壳体上设置有用于限位电路板 4上的传输头的限位装置， 通过 限位装置对传输头进行限位、 固定， 从而防止传输头移动、 晃动， 且防止传输 头露出到壳体外部。
如图 1所示， 壳体设有用于避让传输头的避让孔 3 , 避让孔 3与限位装置设 置在壳体的同一端， 相配合； 且避让孔 3位于壳体的表面处， 而限位装置位于 避让孔 3处的壳体内部。 传输头通过避让孔 3向外传播负离子， 限位装置限位 传输头位于避让孔 3处， 放置传输头移动、 晃动或露出壳体外。
壳体包括可拆卸固定的前壳 1和后壳 2, 如图 3和图 4所示， 结合图 1和图 2, 避让孔 3位于前壳 1和后壳 2的连接处； 电路板 4放置在后壳 2内， 限位装 置包括设置在后壳 2上的第一支撑板 21 , 第一支撑板 21上设有第一开口 22, 传输头卡配在第一开口 22内， 这样传输头就支撑在第一支撑板 21上， 设置第 一支撑板 21的高度可控制传输头的高度， 从而使传输头对准避让孔 3 , 进而使 传输头能够有效的传输负离子。 传输头卡配在第一开口 22 内受到第一开口 22 两侧壁的限位， 不易移动。
如图 3所示， 限位装置还包括设置在前壳 1上的第二支撑板 11及第二开口 12; 具体的， 结合图 4, 第二支撑板 11配合第一支撑板 21的结构和位置设置， 第二开口 12配合第一开口 22的大小和位置设置。 当前壳 1和后壳 2固定时， 传输头还卡配在第二开口 12内， 如图 2所示， 从而传输头被牢固的固定在壳体 内， 而且第二支撑板 11配合第一支撑板 21—起将传输头支起， 不仅可调节传 输头的高度对准避让孔 3 , 而且还防止传输头移动， 这样就使传输头传输负离子 的效果更佳。
如图 3和图 4所示， 第一支撑板 21和第二支撑板 11两侧都设有与之一体连 接的加强板 23 , 从而增加第一支撑板 21和第二支撑板 11的强度。 结合图 2, 当前壳 1和后壳 2固定时第二支撑板 11两侧的加强板 23卡配在第一支撑板 21 两侧的加强板 23外侧， 这样传输头就被限位在加强板 23内。 且第二支撑板 11 连同其两侧的加强板 23套接在第一支撑板 21的外侧， 从而把传输头限位在第 一支撑板 21、 第二支撑板 11及加强板 23之间， 限位、 固定效果更佳。
本实施例传输头上包裹有一层塑料， 这样在可限位装置卡配固定时由塑料直 接和限位装置配合， 防止传输头受损。
如图 1和图 2所示， 电路板 4上还设有与电脑进行插接配合的 usb插头 41 , 这样微型负离子空气净化器通电， 电路板 4产生负离子实现净化空气的作用。 而且 usb插头 41和传输头相对设置， 即传输头设置在电路板 4的一端， usb插 头 41设置在电路板 4的另一端。 从图 2可以看到， usb插头 41上还套接一外壳 5 ,从而在不使用微型负离子空气净化器时把外壳 5套接在 usb插头 41上， 防止 usb插头 41受损。
以上内容是结合具体的优选实施方式对本发明所作的进一步详细说明， 不能 认定本发明的具体实施只局限于这些说明。 对于本发明所属技术领域的普通技 术人员来说， 在不脱离本发明构思的前提下， 还可以做出若干筒单推演或替换， 都应当视为属于本发明的保护范围。

Claims

权利要求
1、 一种微型负离子空气净化器， 其特征在于， 包括壳体和用于产生负离子 的电路板， 所述电路板设有用于传播负离子的传输头， 所述壳体上设有用于限 位所述传输头的限位装置。
2、 如权利要求 1所述的微型负离子空气净化器， 其特征在于， 所述壳体设 有用于避让所述传输头的避让孔， 与所述限位装置设置在所述壳体的同一端， 且配合。
3、 如权利要求 2所述的微型负离子空气净化器， 其特征在于， 所述传输头 上设有一层塑料。
4、 如权利要求 2所述的微型负离子空气净化器， 其特征在于， 所述壳体包 括前壳和后壳， 所述避让孔位于所述前壳和后壳的连接处； 所述限位装置包括 设置在所述后壳上的第一支撑板， 所述第一支撑板上设有第一开口， 所述输出 头卡配在所述第一开口内。
5、 如权利要求 4所述的微型负离子空气净化器， 其特征在于， 所述前壳配 合所述第一支撑板设有第二支撑板， 所述第二支撑板上设有第二开口， 所述输 出头还卡配在所述第二开口内。
6、 如权利要求 5所述的微型负离子空气净化器， 其特征在于， 所述第一支 撑板和第二支撑板两侧都设有与之一体连接的加强板。
7、 如权利要求 6所述的微型负离子空气净化器， 其特征在于， 当所述前壳 和后壳固定时所述第二支撑板两侧的加强板卡配在所述第一支撑板两侧的加强
8、 如权利要求 7所述的微型负离子空气净化器， 其特征在于， 当所述前壳 和后壳固定时所述第二支撑板连同其两侧的加强板套接在所述第一支撑板外 侧。
9、 如权利要求 1所述的微型负离子空气净化器， 其特征在于， 所述电路板 上还设有与外界连接的 usb插头。
10、 如权利要求 9所述的微型负离子空气净化器， 其特征在于， 还包括一 套接在所述 usb插头上的外壳。
PCT/CN2013/086627 2013-11-05 2013-11-06 一种微型负离子空气净化器 WO2015066863A1 (zh)

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