CN2568037Y - Folding desk without crossbeam - Google Patents

Folding desk without crossbeam Download PDF

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Publication number
CN2568037Y
CN2568037Y CN02269593U CN02269593U CN2568037Y CN 2568037 Y CN2568037 Y CN 2568037Y CN 02269593 U CN02269593 U CN 02269593U CN 02269593 U CN02269593 U CN 02269593U CN 2568037 Y CN2568037 Y CN 2568037Y
Authority
CN
China
Prior art keywords
desktop
fixing hole
described
pair
table
Prior art date
Application number
CN02269593U
Other languages
Chinese (zh)
Inventor
金圣澔
艾文
Original Assignee
厦门进雄企业有限公司
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 厦门进雄企业有限公司 filed Critical 厦门进雄企业有限公司
Priority to CN02269593U priority Critical patent/CN2568037Y/en
Application granted granted Critical
Publication of CN2568037Y publication Critical patent/CN2568037Y/en

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Classifications

    • AHUMAN NECESSITIES
    • A47FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47BTABLES; DESKS; OFFICE FURNITURE; CABINETS; DRAWERS; GENERAL DETAILS OF FURNITURE
    • A47B13/00Details of tables or desks
    • A47B13/003Connecting table tops to underframes

Abstract

The utility model discloses a folding desk without crossbeams, which comprises a plastic hollow desktop, desk legs, and supporting rods, wherein, the bottom part of the desktop is provided with a desk frame which is made by integral molding to form a frame surface structure. At least, the desk frame near a first end is provided with a first pair of fixing holes and a position near a second end is provided with a second pair of fixing holes. First supporting rod parts are assembled in the first pair of fixing holes. Second supporting rod parts are assembled in the second pair of fixing holes. The end parts of two groups of desk legs are respectively fixed to two supporting rods. The folding desk without crossbeams is convenient for installation and assembly. The structural design of the folding desk without crossbeams is effectively optimized. Simultaneously, the inner parts of the fixing holes are provided with shaft sheaths to make the desk legs have convenient rotation and high service life when the desk legs are folded. The utility model cancels crossbeams, lightens the integral weight of the folding desk without crossbeams, and reduces cost.

Description

No folding crossbeam table

Technical field

The utility model relates to a kind of household furniture, office furniture, tourism supplies or camp appliances, particularly relates to a kind of folding table.

Background technology

In the modern furniture, no matter be household furniture, office furniture, tourism supplies or camp appliances, in order to improve its practicality, then the requirement on its function is all more and more high.No matter the plastic-steel class folding table of prior art is two desktops that single desktop or doubling form, mostly be by plastic tabletop A ', table leg C ', the bracing frame B ' composition of being furnished with steel construction, as shown in Figure 1, bracing frame B ' comprises two crossbeam B '-1 and the longeron B '-2 that table leg C ' is housed, and crossbeam B '-1 is a U font rod member, and the end of longeron B '-2 and crossbeam B '-1 are fixing, crossbeam B ' 1 is stuck on the positioning convex strip of desktop A, and is screwed.

When this type of folding table is installed, must be earlier with after the bracing frame B ' of steel construction and the table leg C ' installation, install and fix with plastic tabletop A ' again, the fit on quantities of desk is bigger; And, the weight of folding table is increased owing to need the crossbeam of many steel constructions.

The utility model content

The utility model is intended at above-mentioned the deficiencies in the prior art part, and a kind of no folding crossbeam table of simple in structure, easy to assembly, low cost of manufacture is provided.

The purpose of this utility model is based on following principle realization: because the improvement of the production technology of plastics desktop and suitable selection, its intensity increases greatly, the utility model folding table comprises plastic cement hollow desktop, table leg, support bar, the bottom of desktop is one-body molded a frame, form frame face structure, at least table frame having first pair of fixing hole and having second pair of fixing hole near first end near second end; First support bar partly is assemblied in first pair the fixing hole; Second support bar partly is assemblied in second pair the fixing hole; The end of two groups of table legs is separately fixed on two support bars.

Axle sleeve all is housed in the fixing hole described in the utility model, and an end of axle sleeve is a fixed head, is fixed on the desktop inboard, and the part of support bar is assemblied in the axle sleeve.

Two axle sleeves are housed in the fixing hole described in the utility model relatively, and its axle sleeve fixed head is separately fixed at the inboard and the outside of desktop.

Fixing hole outer rim described in the utility model has an installation groove that is complementary with axle sleeve fixed head shape.

Desktop described in the utility model is a hollow-core construction, and the bottom of its frame is one-body molded for becoming Wave-shaped structural to strengthen the district, and desktop is horizontal to increase, the rigidity of longeron.

Desktop described in the utility model is a hollow-core construction, and the outer rim of fixing hole has the tube-in-tube structure of a concentric fixed hub in the table frame.

Also be provided with a pair of fixing hole on the table frame of desktop described in the utility model center, fixing in the end patchhole of a longeron.

Desktop described in the utility model is single desktop or two desktop.

Because take said structure, the fixedly table leg support bar of the utility model folding table directly to be fixed on the table frame of desktop bottom, the installation assembling is very convenient, effective optimization the folding table structural design, simultaneously axle sleeve is housed in fixing hole, it is convenient to rotate when table leg is packed up, high life.The utility model has been cancelled crossbeam alleviates the folding table overall weight, and has reduced cost.

Appended drawings 1 prior art folding table structural representation; Stereogram when accompanying drawing 2 the utility model embodiment 1 open; Accompanying drawing 3 the utility model embodiment 1 partial enlarged drawing 1; Accompanying drawing 4 the utility model embodiment 1 broken section Fig. 1; Accompanying drawing 5 the utility model embodiment, 2 desktops and supporting rod bond sites are amplified part; Accompanying drawing 6 the utility model embodiment, 3 desktops and support bar bond sites are amplified part;

The specific embodiment

Embodiment 1, shown in accompanying drawing 2, accompanying drawing 3, accompanying drawing 4, the utility model folding table by hollow plastic tabletop 1, support bar 2, table leg 3, V-type support member 4, pole 5, axle sleeve 6, form;

Desktop 1 is selected the mould blow molding for use, and one-body molded have a frame 11, forms frame face structure, table frame 11 wherein have two pairs of fixing holes 12 on the relative frame, fixing hole 12 is a blind hole, outer rim has the tube-in-tube structure 13 of a concentric fixed hub 6; The bottom of table frame 11 is a undaform reinforcing band 14, and the summit of reinforcing band 14 supports the outer rim to axle sleeve 6, plays the reinforcement supporting role;

The external diameter of axle sleeve 6 is consistent with the aperture of fixing hole 12, its internal diameter is identical with the external diameter of support bar 2, and an end of axle sleeve 6 has a fixed head 61, has screw on fixed head 61, axle sleeve 6 is packed in 1 fixing hole 12 on the frame, and fixed head 61 is fixed on the inboard of a frame 11 by screw 7;

Two groups of table legs 3 are separately fixed on two support bars 2, and the front end of V-type support member 4 and table leg 3 are hinged, and the end of back stay 5 is hinged with the cross bar 22 that is fixed on desktop 1 bottom; The two ends of support bar 2 are plugged in the axle sleeve 6.

Embodiment 2, as shown in Figure 5, be the support bar 2 of the utility model folding table and a kind of simple type syndeton of desktop 1, desktop 1 is the plastic cement hollow-core construction, have the fixing hole 12 identical on its frame 11 with support bar 2 diameters, fixing in the support bar 2 direct load holes.

Embodiment 3, as shown in Figure 6, be the support bar 2 of the utility model folding table and a kind of double axle sleeve type syndeton of desktop 1, desktop 1 is the plastic cement hollow-core construction, have fixing hole 12 on its frame 11, fixing hole 12 is a through hole, in the outside of table frame 11 fixing hole 12 outer rims one groove 15 that is complementary with axle sleeve fixed head 61 shapes is arranged, two axle sleeves 6 have a frame 11 both sides to install relatively, and support bar 2 inserts in the axle sleeve 6 fixing.

Claims (8)

1, a kind of no folding crossbeam table, comprise plastic cement hollow desktop, table leg, support bar, it is characterized in that: the bottom of desktop is one-body molded a frame, forms frame face structure, at least table frame having first pair of fixing hole and having second pair of fixing hole near second end near first end; First support bar partly is assemblied in first pair the fixing hole; Second support bar partly is assemblied in second pair the fixing hole; The end of two groups of table legs is separately fixed on two support bars.
2, a kind of no folding crossbeam table according to claim 1, it is characterized in that: be provided with an axle sleeve in the described fixing hole, an end of axle sleeve is a fixed head, is fixed on the desktop inboard, insert in the axle sleeve end of support bar.
3, a kind of no folding crossbeam table according to claim 1, it is characterized in that: two axle sleeves are housed in the described fixing hole relatively, and its axle sleeve fixed head is separately fixed at the inboard and the outside of desktop.
4, according to claim 2 or 3 described a kind of no folding crossbeam tables, it is characterized in that: described fixing hole outer rim has an installation groove that is complementary with axle sleeve fixed head shape.
5, according to claim 2 or 3 described a kind of no folding crossbeam tables, it is characterized in that: described desktop is a hollow-core construction, and the bottom of its frame is one-body molded for becoming Wave-shaped structural to strengthen the district.
6, a kind of no folding crossbeam table according to claim 1 and 2, it is characterized in that: described desktop is a hollow-core construction, and the tube-in-tube structure of a concentric fixed hub is arranged in the outer rim of fixing hole.
7, according to claim 2 or 3 described a kind of no folding crossbeam tables, it is characterized in that: also be provided with a pair of fixing hole on the table frame of described desktop center, fixing in the end patchhole of a longeron.
8, according to claim 2 or 3 described a kind of no folding crossbeam tables, it is characterized in that: described desktop is single desktop or two desktop.
CN02269593U 2002-09-24 2002-09-24 Folding desk without crossbeam CN2568037Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN02269593U CN2568037Y (en) 2002-09-24 2002-09-24 Folding desk without crossbeam

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN02269593U CN2568037Y (en) 2002-09-24 2002-09-24 Folding desk without crossbeam
US10/668,747 US20040187747A1 (en) 2002-09-24 2003-09-23 Utility table
AU2003274575A AU2003274575A1 (en) 2002-09-24 2003-09-24 Utility table
PCT/IB2003/004933 WO2004028298A2 (en) 2002-09-24 2003-09-24 Utility table

Publications (1)

Publication Number Publication Date
CN2568037Y true CN2568037Y (en) 2003-08-27

Family

ID=27673365

Family Applications (1)

Application Number Title Priority Date Filing Date
CN02269593U CN2568037Y (en) 2002-09-24 2002-09-24 Folding desk without crossbeam

Country Status (4)

Country Link
US (1) US20040187747A1 (en)
CN (1) CN2568037Y (en)
AU (1) AU2003274575A1 (en)
WO (1) WO2004028298A2 (en)

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* Cited by examiner, † Cited by third party
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CN104026865B (en) * 2013-01-05 2016-03-16 龚利芬 A kind of Combined dining table and manufacture method thereof
CN103689937B (en) * 2013-12-11 2016-09-14 苏州市职业大学 Portable combined stool

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Also Published As

Publication number Publication date
WO2004028298A3 (en) 2007-12-27
US20040187747A1 (en) 2004-09-30
WO2004028298A2 (en) 2004-04-08
AU2003274575A1 (en) 2004-04-19
AU2003274575A8 (en) 2004-04-19

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20030822

Address after: Fujian province Xiamen City Xinglin apricot foreshore West Rd Branch Trade and Industry Park

Patentee after: Mifutai (Xiamen) Plastic Rubber Products Co., Ltd.

Address before: Xiamen City, Fujian Province, Yue Hua Road, No. 151 Lake jinwoong Arts crafts emporium

Patentee before: Jinxiong Enterprise Co., Ltd., Xiamen

C41 Transfer of patent application or patent right or utility model
ASS Succession or assignment of patent right

Owner name: LAIFUTAI (XIAMEN) PLASTIC & RUBBER PRODUCTS CO.,

Free format text: FORMER OWNER: JINXIONG ENTERPRISE CO., LTD., XIAMEN

Effective date: 20030822

C19 Lapse of patent right due to non-payment of the annual fee
CF01 Termination of patent right due to non-payment of annual fee