US20190075930A1 - Airbed - Google Patents

Airbed Download PDF

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Publication number
US20190075930A1
US20190075930A1 US16/102,736 US201816102736A US2019075930A1 US 20190075930 A1 US20190075930 A1 US 20190075930A1 US 201816102736 A US201816102736 A US 201816102736A US 2019075930 A1 US2019075930 A1 US 2019075930A1
Authority
US
United States
Prior art keywords
airbed
air pump
electric air
base
sealing plug
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
US16/102,736
Inventor
Zhongxiu Zhang
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shanghai Jilong Plastic Products Co Ltd
Original Assignee
Shanghai Jilong Plastic Products Co Ltd
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 Shanghai Jilong Plastic Products Co Ltd filed Critical Shanghai Jilong Plastic Products Co Ltd
Assigned to SHANGHAI JILONG PLASTIC PRODUCTS CO., LTD. reassignment SHANGHAI JILONG PLASTIC PRODUCTS CO., LTD. ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: ZHANG, ZHONGXIU
Publication of US20190075930A1 publication Critical patent/US20190075930A1/en
Abandoned legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47C—CHAIRS; SOFAS; BEDS
    • A47C27/00—Spring, stuffed or fluid mattresses or cushions specially adapted for chairs, beds or sofas
    • A47C27/08—Fluid mattresses or cushions
    • A47C27/081—Fluid mattresses or cushions of pneumatic type
    • A47C27/082—Fluid mattresses or cushions of pneumatic type with non-manual inflation, e.g. with electric pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D25/00—Pumping installations or systems
    • F04D25/02—Units comprising pumps and their driving means
    • F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
    • F04D25/084—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation hand fans
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/08—Sealings
    • F04D29/083—Sealings especially adapted for elastic fluid pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04D—NON-POSITIVE-DISPLACEMENT PUMPS
    • F04D29/00—Details, component parts, or accessories
    • F04D29/60—Mounting; Assembling; Disassembling
    • F04D29/601—Mounting; Assembling; Disassembling specially adapted for elastic fluid pumps
    • F04D29/602—Mounting in cavities
    • F04D29/603—Mounting in cavities means for positioning from outside

Definitions

  • the electric air pump in the airbed is a two-way spiral internal pump, which is connected to the base in a threaded manner.
  • the housing of the electric air pump is used as part of the inflation and deflation valve of the airbed and serves as the sealing plug of the inflation and deflation valve; when the airbed needs to be deflated, the electric air pump is directly removed, and then air is rapidly exhausted through a large-diameter exhaust port.
  • the airbed can be produced in advance without being limited by the specification of the electric air pump, and afterwards, the electric air pump is screwed or buckled on the airbed in a sealed manner. After being detached from the airbed, the electric air pump can serve as a common electric air pump to be applied to other inflatable products. Once the electric air pump has certain quality problems, better after-sales services can be provided, and thus, the after cost and manufacturing cost of products are reduced.

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Compressors, Vaccum Pumps And Other Relevant Systems (AREA)
  • Details Of Reciprocating Pumps (AREA)
  • Mattresses And Other Support Structures For Chairs And Beds (AREA)
  • Compressor (AREA)

Abstract

An airbed is provided with an inflation and deflation valve, which includes a base fixedly disposed at an inflation and deflation port and a sealing plug detachably disposed on the base. The airbed has an electric air pump is part of the sealing plug and is integrated with the sealing plug. A housing of the electric air pump is used as part of the inflation and deflation valve of the airbed and serves as the sealing plug of the inflation and deflation valve. When the airbed needs to be deflated, the electric air pump is directly removed, and then air is rapidly exhausted through a large diameter exhaust port. The airbed can be produced in advance without being limited by the specification of the electric air pump, and afterwards, the electric air pump is screwed or buckled on the airbed in a sealed manner.

Description

    CROSS REFERENCE TO RELATED APPLICATIONS
  • This application claims priority to CN 201710816096.2 filed 2017 Sep. 12, which is incorporated herein by reference.
    • TECHNICAL FIELD
  • The invention relates to an airbed provided with a detachable electric pump.
    • DESCRIPTION OF RELATED ART
  • In the prior art, internal pumps need to be welded to airbeds at a high frequency in the prior art, and consequentially, the airbeds are limited by the specification of the air pumps and cannot be produced in advance. With the need for hot melting of the air pumps welded to the airbeds at a high frequency, the air pumps need to be coated for a second time. Once quality problems happen to the air pumps hot melted to the airbeds, it is extremely difficult to repair the air pumps, resulting in a high manufacturing cost and a high after cost.
    • BRIEF SUMMARY OF THE INVENTION
  • The objective of the embodiments of the invention is to overcome the above-mentioned defects of the prior art by providing an airbed, which can be rapidly deflated and be produced in advance without the need of secondary coating and can also reduce the after cost and manufacturing cost.
  • In these embodiments, an airbed of the invention is provided with an inflation and deflation valve, which includes a base fixedly disposed at an inflation and deflation port and a sealing plug detachably disposed on the base. The innovation of the airbed of the invention lies in that an electric air pump serves as part of the sealing plug and is integrated with the sealing plug.
  • In one embodiment of the invention, the electric air pump in the airbed is a one-way spiral internal pump, which is connected to the base in a threaded manner.
  • In one embodiment of the invention, the electric air pump in the airbed is a two-way spiral internal pump, which is connected to the base in a threaded manner.
  • In one embodiment of the invention, the electric air pump in the airbed is a buckle internal pump, which is connected to the base in a buckled manner.
  • Compared with the prior art, the housing of the electric air pump is used as part of the inflation and deflation valve of the airbed and serves as the sealing plug of the inflation and deflation valve; when the airbed needs to be deflated, the electric air pump is directly removed, and then air is rapidly exhausted through a large-diameter exhaust port. In addition, the airbed can be produced in advance without being limited by the specification of the electric air pump, and afterwards, the electric air pump is screwed or buckled on the airbed in a sealed manner. After being detached from the airbed, the electric air pump can serve as a common electric air pump to be applied to other inflatable products. Once the electric air pump has certain quality problems, better after-sales services can be provided, and thus, the after cost and manufacturing cost of products are reduced.
    • BRIEF DESCRIPTION OF THE SEVERAL VIEWS OF THE DRAWINGS
  • FIG. 1 is a structural view of an airbed provided with a one-way spiral internal pump.
  • FIG. 2 is an A-A section view of FIG. 1.
  • FIG. 3 is a structural view of an airbed provided with a two-way spiral internal pump.
  • FIG. 4 is an A-A section view of FIG. 3.
  • FIG. 5 is a structural view of an airbed provided with a buckle internal pump.
  • FIG. 6 is an A-A section view of FIG. 5.
  • FIG. 7 is an enlarged view of part B in FIG. 6.
  • FIG. 8 is a structural view of a base of the airbed provided with the buckled internal pump.
  • FIG. 9 is a structural view of a sealing plug of an electric air pump.
  • FIG. 10 is an exploded view of the electric air pump and the airbed.
    •  DETAILED DESCRIPTION OF THE INVENTION
  • The invention is further illustrated in combination with the drawings and specific embodiments as follows. It would appreciate that these embodiments are only used to explain the invention instead of being used to limit the protection scope of the invention. After reading the contents recorded in this specification, those skilled in this field can make various alterations or modifications to the preset invention, and all these equivalent alterations and modifications should also fall within the scope defined by the Claims of the invention.
  • In the following embodiments of the invention, the pump structures of a one-way spiral internal pump, a two-way spiral internal pump and a buckle internal pump basically have no difference and can be any pump structures with an inflation function in this field.
  • As shown in FIGS. 1 and 2, an airbed in a first preferred embodiment of the invention is provided with an inflation and deflation valve, which includes a base fixedly disposed at an inflation and deflation port and a sealing plug detachably disposed on the base. As shown in FIG. 10, an electric air pump is part of the sealing plug and is integrated with the sealing plug. In this embodiment, the electric air pump is a one-way spiral internal pump, which is connected to the base in a threaded manner. As shown in FIG. 9, in order to avoid air leakage, sealing rings are disposed at a joint (primary seal in FIG. 9) of an electric air pump housing (part of the sealing plug) and the base as well as an external joint (part of the electric air pump, secondary seal in FIG. 9).
  • As shown in FIG. 3 and FIG. 4, an airbed in a second preferred embodiment of the invention is provided with an inflation and deflation valve, which includes a base fixedly disposed at an inflation and deflation port and a sealing plug detachably disposed on the base. As shown in FIG. 10, an electric air pump is part of the sealing plug and is integrated with the sealing plug. In this embodiment, the electric air pump is a two-way spiral internal pump, which is connected to the base in a threaded manner. As shown in FIG. 9, in order to avoid air leakage, sealing rings are disposed at a joint (primary seal in FIG. 9) of an electric air pump housing (part of the sealing plug) and the base as well as an external joint (part of the electric air pump, secondary seal in FIG. 9).
  • As shown in FIG. 5-8, an airbed in a third preferred embodiment of the invention is provided with an inflation and deflation valve, which includes a base fixedly disposed at an inflation and deflation port and a sealing plug detachably disposed on the base. As shown in FIG. 10, an electric air pump is part of the sealing plug and is integrated with the sealing plug. In this embodiment, the electric air pump is a buckle internal pump, which is connected to the base in a buckled manner. As shown in FIG. 9, in order to avoid air leakage, sealing rings are disposed at a joint (primary seal in FIG. 9) of an electric air pump housing (part of the sealing plug) and the base as well as an external joint (part of the electric air pump, secondary seal in FIG. 9).

Claims (5)

What is claimed is:
1. An airbed, provided with an inflation and deflation valve including a base fixedly disposed at an inflation and deflation port and a sealing plug detachably disposed on the base, wherein an electric air pump is part of the sealing plug and is integrated with the sealing plug.
2. The airbed according to claim 1, wherein the electric air pump is a one-way spiral internal pump connected to the base in a threaded manner.
3. The airbed according to claim 1, wherein the electric air pump is a two-way spiral internal pump connected to the base in a threaded manner.
4. The airbed according to claim 1, wherein the electric air pump is a buckle internal pump connected to the base in a buckled mode.
5. The airbed according to claim 1, wherein sealing rings are disposed at a joint of the electric air pump and the base as well as an external joint.
US16/102,736 2017-09-12 2018-08-14 Airbed Abandoned US20190075930A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201710816096.2A CN109480533A (en) 2017-09-12 2017-09-12 A kind of air mattress
CN201710816096.2 2017-09-12

Publications (1)

Publication Number Publication Date
US20190075930A1 true US20190075930A1 (en) 2019-03-14

Family

ID=63168287

Family Applications (1)

Application Number Title Priority Date Filing Date
US16/102,736 Abandoned US20190075930A1 (en) 2017-09-12 2018-08-14 Airbed

Country Status (4)

Country Link
US (1) US20190075930A1 (en)
EP (1) EP3453885A1 (en)
CN (1) CN109480533A (en)
DE (1) DE202018104789U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230349391A1 (en) * 2022-04-28 2023-11-02 Yiwu Leying E-commerce Co., Ltd. Waterproof air pump, inflatable product, and production method and utilizing method for inflatable product

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2022539812A (en) * 2019-07-05 2022-09-13 インテックス インダストリーズ シアメン カンパニー リミテッド Diversified Removable Pump System and Method for Inflating and Deflating Inflatable Objects
CN113558428A (en) * 2021-08-28 2021-10-29 义乌龙创尤品家居用品有限公司 Inflating product with built-in air pump

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010026763A1 (en) * 2000-04-04 2001-10-04 Chung Wang Cheng Inflatable product provided with built-in battery case and socket
US20170049648A1 (en) * 2015-08-18 2017-02-23 Sage Products, Llc Pump Apparatus and Associated System and Method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4829616A (en) * 1985-10-25 1989-05-16 Walker Robert A Air control system for air bed
CN1174706C (en) * 2001-06-14 2004-11-10 台湾多翊股份有限公司 Inflated product and its inflating and deflating method
TW529685U (en) * 2001-11-28 2003-04-21 Jeng-Tzung Wang Air valve device
CN2621001Y (en) * 2003-05-28 2004-06-23 颜杭 Inflation-deflation device
CN2731147Y (en) * 2004-08-06 2005-10-05 翟所强 Inflation pump
US20060053561A1 (en) * 2004-09-13 2006-03-16 The Coleman Company, Inc. Airbed with built-in air pump
US8734135B2 (en) * 2011-08-30 2014-05-27 Zhe Jiang Hong Zhu Plastic Hardware Co., Ltd. Electric air pump with a hinged connection between the casing and outer bracket
CN205321879U (en) * 2016-01-07 2016-06-22 孙林坚 Automatic charging formula moisture -proof pad of bed technique is aerifyd in application
CN209360152U (en) * 2017-09-12 2019-09-10 上海吉龙塑胶制品有限公司 A kind of air mattress

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010026763A1 (en) * 2000-04-04 2001-10-04 Chung Wang Cheng Inflatable product provided with built-in battery case and socket
US20170049648A1 (en) * 2015-08-18 2017-02-23 Sage Products, Llc Pump Apparatus and Associated System and Method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20230349391A1 (en) * 2022-04-28 2023-11-02 Yiwu Leying E-commerce Co., Ltd. Waterproof air pump, inflatable product, and production method and utilizing method for inflatable product

Also Published As

Publication number Publication date
CN109480533A (en) 2019-03-19
DE202018104789U1 (en) 2018-11-21
EP3453885A1 (en) 2019-03-13

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Owner name: SHANGHAI JILONG PLASTIC PRODUCTS CO., LTD., CHINA

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNOR:ZHANG, ZHONGXIU;REEL/FRAME:046777/0698

Effective date: 20180813

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STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION