CN2815083Y

CN2815083Y - Integrated folding table

Info

Publication number: CN2815083Y
Application number: CN 200520013912
Authority: CN
Inventors: 郑雪峰
Original assignee: 杨宝庆
Priority date: 2005-08-09
Filing date: 2005-08-09
Publication date: 2006-09-13
Anticipated expiration: 2015-08-09

Abstract

The utility model relates to an integrated folding table which mainly comprises a table top, a foot tube, a telescopic tube, a crosspiece tube, a joint of the crosspiece tube of the foot tube, a lateral foot tube, a connecting tube of the lateral foot tube, an upper supporting piece and a lower supporting piece. The utility model is characterized in that a table panel, the crosspiece tube and the foot tube are integrally connected through the joint of the crosspiece tube of the foot tube, and the upper supporting piece and the lower supporting piece are respectively connected with the table top and the foot pipe to form a triangular structure and are locked by a lock catch of the supporting pieces; secondly, the telescopic tube is adjusted through the hole position between the foot tube and the telescopic tube and a spring pin, and thus the height of the table top is adjusted in the set range as required; then, the area of foot tube contacted with the ground is enlarged through the lateral foot tube and the connecting tube of the lateral foot tube, and thus the stability of a table body is enhanced; the crosspiece tube can be folded because the design of a slide way arranged on the foot tube and the design of a nick at the position of the connecting tube of the lateral foot tube. The utility model has the advantages of high stability of the whole table, large movable space under the table top, convenient folding, portability, adjustable height of the table top, etc., and is suitable for being used for outgoing tours, picnics, etc.

Description

Conjoined jack-knifing table

Technical field

The utility model relates to a kind of desk, especially relates to a kind of folding table.

Technical background

The folding table that present desktop can fold as shown in Figure 1.This desk is desktop lower end and comfortableness that influence use very little for the space of the activity of thigh in use; The connected mode that designs for desktop and crosspiece pipe can disassemble naturally all is plug-in basically, and the plug for convenience and gap reserved causes the stable bad of desk; Height of table top is free adjustment as required; Owing to be split type, spare and accessory parts disperse under folded state, and bad carrying and losing easily makes shortcomings such as desk can't normally use.

Summary of the invention

The purpose of this utility model mainly is to solve the desk of the prior art little and comfort that causes of thigh activity space below the desktop in use; The unstability that the gap of adopting connect-disconnect structure to reserve owing to desk causes; The unicity of height of table top; And owing to being inconvenient to of dividing that folded body brings carries and lose problem such as parts easily.

Above-mentioned technical problem of the present utility model is solved by following technical scheme.

The utility model mainly comprises desktop 1, pin pipe 2, telescoping tube 3, crosspiece pipe 4, pin pipe crosspiece pipe joint 5, horizontal pin pipe 6, horizontal pin pipe adapter 7, upper supporting piece 8, lower support element 9, see Fig. 2 and Fig. 3, it is characterized in that: pin pipe crosspiece pipe joint 5 is by crosspiece pipe 4, crosspiece pipe end joint 41, desktop connector 14, location axle sleeve 51, screw rod 52 and nut 53, desktop 1 and pin pipe 2 are fused, between two pin pipes, add location axle sleeve 51, make pin pipe connection stability better; Upper supporting piece joint 82 is housed in the lower surface of desktop 1 to link to each other with upper support 8, lower support element 9 links to each other with pin pipe 2, formed a gusseted structure, between upper supporting piece 8 and lower support element 9, support member snap close 81 is housed, slippage easily, when it moves on to the hinge point of lower support element, just locked the position of support member, see Fig. 3 and Fig. 4.

Feature of the present utility model also is: the height of table top adjustment structure of being made up of pin pipe 2, telescoping tube 3, the vexed plug 31 in location and bullet pin 32, locating vexed plug 31 and bullet pin 32 is contained in the telescoping tube 3, in pin pipe 2 lower ends pin pipe overcoat 21 is housed, see Fig. 5, because vexed plug in location and bullet pin are housed in telescoping tube, therefore highly regulate easily, and telescoping tube can not deviate from from the pin pipe in highly regulating.

In order to enlarge the contact area of desk bottom, in the bottom of telescoping tube 3 horizontal pin pipe is housed and takes over 7, horizontal pin pipe 6 is taken over 7 usefulness rivets with horizontal pin pipe and is connected, in horizontal pin pipe adapter 7, have breach, make horizontal pin pipe 6 draw the back folding in addition to the breach direction, Cowhells 62 and collar 63 are housed in pipe, can take over 7 at the horizontal pin pipe of the pulling force lower edge of Cowhells 62 groove indentation after horizontal pin pipe 6 is opened.Load onto footmuff 61 in horizontal pin pipe 6 ends, see Fig. 6.

The utility model has the advantages that desk can foldable integral, and desktop can fold also,, be convenient to deposit and carry so volume after folding is little; Simultaneously,, increased the space under the desktop, made people's thigh activity space enlarge more comfortable and safety owing to improved supporting construction; In addition, can regulate height of table top easily, the stability of whole table is also better.

Description of drawings

Fig. 1 is the schematic perspective view of prior art;

Fig. 2 is a schematic perspective view of the present utility model;

Fig. 3 (a) is a structure front view of the present utility model; (b) be side view;

Fig. 4 is the supporting construction figure of desktop and pin pipe;

Fig. 5 is the structure chart that the pin height is regulated;

Fig. 6 is the structure chart of horizontal pin pipe.

Specific embodiments

Below by embodiment, and in conjunction with the accompanying drawings the technical solution of the utility model is described further.

Embodiment:

Desktop (1) by lath (11), pad pearl (12) is connected Cowhells (13) with lath, desktop connector (14) is formed, lath connects Cowhells (13) and crosses each lath and fill up pearl, fills up pearl every between lath, the lath end is loaded onto vexed plug (15).Lath (11) adopts the aluminium alloy extrusions cutting to form, and realizes utilizing being connected of self-tapping screw and pulling rivet and other parts through punching again; Pin pipe crosspiece pipe joint (4) is used the metallic plate punching moulding with upper supporting piece joint (82), tightens together by pulling rivet and lath (11); Crosspiece pipe (4) utilizes the metal circular tube cutting, be stamped to form, one end is hinged by rivet and pin pipe crosspiece pipe joint (5), the other end links to each other with crosspiece pipe end joint (41), crosspiece pipe end joint (41) is used injection molding with desktop connector (14), and desktop connector (14) links to each other with lath (11) by self-tapping screw; The vexed plug of lath (15) also is to use injection molding, and is connected with lath (11) termination; Upper supporting piece (8) and lower support element (9) are stamped to form by the sheet metal cutting, be hinged by rivet, simultaneously, upper supporting piece (8) is hinged by rivet and upper supporting piece joint (82), and lower support element (9) is hinged on the pin pipe (2) by dormant bolt, setscrew nut, retaining nut.

Claims

1. a conjoined jack-knifing table mainly comprises desktop (1), pin pipe (2), telescoping tube (3), crosspiece pipe (4), pin pipe crosspiece pipe joint (5), horizontal pin pipe (6), the adapter of horizontal pin pipe (7), upper supporting piece (8), lower support element (9), it is characterized in that:

(a)., by crosspiece pipe (4), crosspiece pipe end joint (41), desktop connector (14), location axle sleeve (51), screw rod (52) and nut (53) desktop (1) and pin pipe (2) are fused by pin pipe crosspiece pipe joint (5); Upper supporting piece joint (82) is housed in the lower surface of desktop (1) to link to each other with upper supporting piece (8), lower support element (9) links to each other with pin pipe (2), formed a gusseted structure, between upper supporting piece (8) and lower support element (9), support member snap close (81) is housed, position that can the lock support part;

(b). locate the height of table top adjustment structure that vexed plug (31) and bullet pin (32) are formed by pin pipe (2), telescoping tube (3), telescoping tube, vexed plug (31) located by telescoping tube and bullet pin (32) is contained in the telescoping tube (3), in pin pipe (2) lower end pin pipe overcoat (21) is housed;

(c). horizontal pin pipe (6) is taken over (7) with horizontal pin pipe and is connected with rivet, takes on (7) at horizontal pin pipe and has breach, and Cowhells (62) and collar (63) are housed in pipe.

2. conjoined jack-knifing table according to claim 1, it is characterized in that said desktop (1), be connected Cowhells (13) with lath and form that Cowhells (13) crosses each lath and pad pearl by lath (11), pad pearl (12), the pad pearl is every between lath, and the lath end is loaded onto vexed plug (15).