CN103504792A

CN103504792A - Folding table

Info

Publication number: CN103504792A
Application number: CN201310469366.9A
Authority: CN
Inventors: 郑雪峰
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-10-10
Filing date: 2013-10-10
Publication date: 2014-01-15

Abstract

A folding table comprises table frames, table top plates, hinge pieces, supporting locating pieces, locating components, locating tubes, foot tubes, marbles, telescopic tubes, transverse connecting tubes, foot sleeves and end sleeves. The folding table is characterized in that the two table frames are hinged to each other through the four hinge pieces, the two table top plates are fixedly arranged on the two table frames, and each table frame is fixedly provided with one supporting locating piece; one ends of every two foot tubes are fixedly connected together through one locating tube and hinged to the inner side of the table frames, and the other ends of the foot tubes are provided with the end sleeves; the end portions of every two telescopic tubes are fixedly connected together through one transverse connecting tube, and the other end portions of the telescopic tubes are provided with the marbles and installed in the foot tubes; the locating components are fixedly arranged on the locating tubes and connected with the supporting locating pieces in a clamped mode. The table is folded and unfolded through the control over clamping and separation of the locating components and the supporting locating pieces, and use is convenient. Therefore, the folding table has the advantages of being simple in structure, convenient to operate and suitable for being used in a room, in a courtyard, in a camp and on other occasions.

Description

Folding table

Technical field

The invention belongs to desk technical field, particularly a kind of folding table.

Background technology

The desk syndetons such as at present conventional desk or dining table are all to adopt rigidity integral type or reassembling type, the desk of this structure is often due to non-dismountable or dismantle loaded down with trivial details, yet most of crowds are less with room area, the space that desk occupies is larger, when desk does not often use, take Liao compare great space, make the useful space can not maximum using, or by dismounting mode, reduce taking up room of desk, in actual conversion process, operate more loaded down with trivial details and expend time in.For the problems referred to above, be necessary the desk that provides a kind of convenience folding.

Summary of the invention

In order to overcome the deficiencies in the prior art, the invention provides a kind of can fast folding or the desk of expansion.

The technical solution adopted in the present invention is: a kind of folding table, it comprises a frame, desktop, pin-joint piece, supporting and location sheet, positioning element, positioning pipe, pin pipe, hoodle, telescoping tube, cross pipe, footmuff, end cover, it is characterized in that two groups of table frames are hinged together by four pin-joint pieces, two desktops are installed on two groups of table frames, set firmly a slice supporting and location sheet on every group of table frame; Every Liang Genjiaoguan one end is fixed together by a positioning pipe, and is hinged on the inner side of a frame, and the other end is provided with end cover; The end of every two telescoping tubes is fixed together by cross pipe, and the other end is provided with hoodle, and is installed in pin pipe; Positioning element is installed on positioning pipe, and with the clamping of supporting and location sheet phase.

Described supporting and location sheet is provided with linking arm, fixing hole, location via hole, banking stop, pedestal; Described linking arm is connected with pedestal is vertical, and linking arm is provided with fixing hole, and pedestal is provided with location via hole and orthogonal banking stop.

Described positioning element comprises backstay, positioning seat, spring, rivet, positioning cards, it is characterized in that backstay passes positioning seat, spring and positioning cards Joint, and positioning seat is fixed on positioning pipe by rivet.

Described positioning pipe is provided with spacing hole, and the both sides of spacing hole are provided with riveted holes.

The invention has the beneficial effects as follows: by control positioning element with the engaging of supporting and location sheet with separated, and then realize the folding of desk and launch, easy to use; Therefore, the present invention have simple in structure, easy to operate and be suitable as indoor, garden, feature that the occasion such as camp is used.

Accompanying drawing explanation

Fig. 1 is schematic perspective view of the present invention.

Fig. 2 is the schematic perspective view of supporting and location sheet of the present invention.

Fig. 3 is the sectional perspective schematic diagram of positioning element of the present invention.

Fig. 4 is the schematic perspective view that the present invention uses state.

Fig. 5 is the schematic perspective view after the present invention folds.

The specific embodiment

Below by specific embodiment, and by reference to the accompanying drawings technical scheme of the present invention is described further.

Embodiment: with reference to Fig. 1, a kind of folding table, it comprises a frame 1, desktop 2, pin-joint piece 3, supporting and location sheet 4, positioning element 5, positioning pipe 6, pin pipe 7, hoodle 8, telescoping tube 9, cross pipe 10, footmuff 11, end cover 12, it is characterized in that a frame 1 is hinged together by pin-joint piece 3, desktop 2 is installed on a frame 1, on table frame 1, set firmly supporting and location sheet 4, for strengthening the supporting force of desktop 1; Pin pipe 7 one end are fixed together by positioning pipe 6, and are hinged on the inner side of a frame 1, and the other end is provided with end cover 12; The end of telescoping tube 9 is fixed together by cross pipe 10, and the other end is provided with hoodle 8, and is installed in pin pipe 7; Positioning element 5 is installed on positioning pipe 6, and with the 4 phase clampings of supporting and location sheet.

With reference to Fig. 2, described supporting and location sheet 4 is provided with linking arm 41, fixing hole 42, location via hole 43, banking stop 44, pedestal 45; Described linking arm 41 is connected with pedestal 45 is vertical, linking arm 41 is provided with fixing hole 42, by fixing hole 42 and table frame 1 Joint, pedestal 45 is provided with location via hole 43 and orthogonal banking stop 44, and banking stop 44 can limit the rotation of positioning pipe 6.

With reference to Fig. 3, described positioning element 5 comprises backstay 51, positioning seat 52, spring 53, rivet 54, positioning cards 55, it is characterized in that backstay 51 is through positioning seat 52, spring 53 and positioning cards 55 Joints, positioning seat 52 is fixed on positioning pipe 6 by rivet 54.Described positioning pipe 6 is provided with spacing hole 61, and spacing hole 61 both sides are provided with riveted holes 62, and backstay 51, through spacing hole 61, fastens with location via hole, and positioning seat 52 is hinged by rivet 54 and riveted holes 62.

With reference to Fig. 4, during use, two groups of table frames 1 launch in same plane by pin-joint piece 3, pin pipe 7 fastens with the location via hole 43 on supporting and location sheet 4 by the backstay 51 being fixed on the positioning element 5 on positioning pipe 6, cause pin pipe 7 relative fixing with the angle between table frame 1, now, desktop 2, table frame 1 be by supports that land of pin pipe 7 and telescoping tube 9, makes after desk expansion in use state.

With reference to Fig. 5, when folding, only need to pull out the backstay 51 on positioning element 5, backstay 51 and location via hole 43 are separated, now, between 7 recoveries of pin pipe and table frame 1, freely rotate, rotate pin pipe 7 until pin pipe 7 fits with desktop 2, then table frame 1 is being rotated around pin-joint piece 3, until two groups of table frames 1 fit together mutually, now, desk is folded into flat boxed-section shape, smaller volume, convenient storage and transportation.

Claims

1. a folding table, it comprises a frame (1), desktop (2), pin-joint piece (3), supporting and location sheet (4), positioning element (5), positioning pipe (6), pin pipe (7), hoodle (8), telescoping tube (9), cross pipe (10), footmuff (11), end cover (12), it is characterized in that a frame (1) is hinged together by pin-joint piece (3), it is upper that desktop (2) is installed in a frame (1), on table frame (1), sets firmly supporting and location sheet (4); Pin pipe (7) one end is fixed together by positioning pipe (6), and is hinged on the inner side of a frame (1), and the other end is provided with end cover (12); The end of telescoping tube (9) is fixed together by cross pipe (10), and the other end is provided with hoodle (8), and is installed in pin pipe (7); It is upper that positioning element (5) is installed in positioning pipe (6), and with supporting and location sheet (4) phase clamping.

2. a kind of folding table according to claim 1, is characterized in that described supporting and location sheet (4) is provided with linking arm (41), fixing hole (42), location via hole (43), banking stop (44), pedestal (45); Described linking arm (41) is provided with fixing hole (42) with vertical connection of pedestal (45), linking arm (41), and pedestal (45) is provided with location via hole (43) and orthogonal banking stop (44).

3. a kind of folding table according to claim 1, it is characterized in that described positioning element (5) comprises backstay (51), positioning seat (52), spring (53), rivet (54), positioning cards (55), it is characterized in that backstay (51) is through positioning seat (52), spring (53) and positioning cards (55) Joint, positioning seat (52) is fixed on positioning pipe (6) by rivet (54).

4. a kind of folding table according to claim 1, is characterized in that described positioning pipe (6) is provided with spacing hole (61), and the both sides of spacing hole (61) are provided with riveted holes (62).