CN2596848Y

CN2596848Y - Portable folding type dining table

Info

Publication number: CN2596848Y
Application number: CNU032194307U
Authority: CN
Inventors: 黄岳寅
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-01-20
Filing date: 2003-01-20
Publication date: 2004-01-07
Anticipated expiration: 2013-01-20

Abstract

The utility model relates to a folding dinner table which is applicable to traveling outdoor, consisting of a casing, a movable connection bar, a folding chair and a parasol. The casing is formed by the articulation of a casing bottom and a casing cap; the casing bottom and the inner part of the casing cap are connected with the folding chair through the movable connection bar; the movable connection bar and the folding chair are usually folded in the casing bottom and the casing cap. When expanded, the casing bottom and the casing cap are expanded flatly; the outer surfaces of the casing bottom and the casing cap are as the table top of the dinner table; the inner parts of the casing bottom and the casing cap are supported on the earth surface through the expanded movable connection bar and the expanded folding chair; the casing bottom and the casing cap are both rectangular hollow cavities; one end of the casing bottom and the casing cap is articulated together through a hinge; the other end of the casing bottom and the casing cap can be folded; a handle is arranged on the casing bottom and the casing cap at the folding position; a folding lock is arranged on the handle. The utility model adopts a folding dinner table structure of a front plate and a back plate which takes a shape of a suitcase; the using space of the table top is controlled by expanding and folding the casing bottom and the casing cap. When folded, the utility model relates to a case. When expanded, the utility model relates to a table. The utility model with the triangle stable structure is convenient in carrying, firm and durable, which can be taken back to continuously use next time after the application is finished, particularly applicable to household life, learning, traveling outdoor and picnic.

Description

Portable folding formula dining table

Technical field

The utility model relates to a kind of dining table, particularly a kind of folding dining table that is suitable for tour in the field's use.

Background technology

At present, no matter be dining table or folding dining table, all in indoor use, can't go out to carry.Along with growth in the living standard, be that the unit out on tours is increasing with the family, but when going out to cook a meal in the open air, mainly use plastic sheeting that can produce environmental pollution thus, it is also uncomfortable to enclose seat.Up to the present also do not have a kind of easy to carry, do not take up space, simultaneously the folding dining table that uses of the robust again tour in the field of being suitable for occurs.

Summary of the invention

The purpose of this utility model is exactly in order to address the above problem, provide a kind of easy to carry, do not take up space, portable folding formula dining table that the simultaneously robust again tour in the field of being suitable for uses.

Technical solution of the present utility model:

A kind of portable folding formula dining table, it is characterized in that it is by casing, movable rod, folding seat and parasols are formed, casing by case at the bottom of and case lid is hinged constitutes, link to each other by the movable rod folding seat with case lid is inner at the bottom of the case, movable rod and folding seat thereof are received usually and are folded at the bottom of case, in the case lid, during expansion, at the bottom of the case and case lid flatten, their outer surface is as the dining table desktop, and their inside is supported on ground by the movable rod of expansion and the folding seat of expansion thereof, at the bottom of the case, case lid is the rectangular enclosure body, their end is hinged by being hinged, but their other end folding, and at the bottom of the case of opening and closing place, case lid is provided with handle, and handle is provided with opening-closing lock.

The utility model adopts the folding dining table structure of header board and back plate, and it be a portable case type, by the expansion at the bottom of case lid and the case with amount to control the usage space of desktop.The utility model has used foldable integral, it when folding chest, it when emitting desk, use the triangle robust structure, not only easy to carry but also sturdy and durable, finish using to take back and continue next time to use, well solved the problems referred to above, be particularly suitable for family life, study, out on tours, picnic use.

Description of drawings

Structural representation when Fig. 1 is the utility model expansion use.

Fig. 2 is the vertical view of Fig. 1.

Fig. 3 is a movable rod schematic diagram of the present utility model.

Fig. 4 is the structural representation of the utility model folding seat.

Fig. 5 is the vertical view of Fig. 4.

Fig. 6 is the sliding extension mechanism enlarged diagram of the utility model folding seat.

Fig. 7 is the side view of Fig. 6.

Fig. 8 is the structural representation after the utility model folds.

Fig. 9 is that the folding shape casing of the utility model opens schematic diagram.

The specific embodiment

As Fig. 1; 2; portable folding formula dining table of the present utility model is by casing 1; movable rod 2; folding seat 3 and parasols 4 are formed; casing 1 is by at the bottom of the case 5 and case lid 6 is hinged constitutes; 5 link to each other with folding seat 3 by movable rod 2 with case lid 6 is inner at the bottom of the case; usually movable rod 2 and folding seat 3 thereof are received poststacks and are concealed at the bottom of the case 5; in the case lid 6; during expansion; at the bottom of the case 5 and case lid 6 flatten; their outer surface is as the dining table desktop; their inside is supported on ground by the movable rod 2 that launches and the folding seat 3 of expansion thereof; parasols 4 is made of umbrella cover 7 and expansion link 8; they are collected at the bottom of the case 5 usually; in the case lid 6; during expansion; its expansion link 8 is pulled out; and pass at the bottom of the case 5; the through hole 9 of 6 case lid junctions; its lower end is supported on ground; at the bottom of the case 5; case lid 6 is the rectangular enclosure body; their end is 10 hinged by being hinged (to be hinged and 10 to adopt the compacting of 0.5mm steel plates to form; which is provided with broached-tooth design prevent to be hinged be connected insecure with desktop and slip that produce); but their other end folding; and at the bottom of the case of opening and closing place 5; case lid 6 is provided with handle 11; handle 11 is provided with opening-closing lock 12, at the bottom of case 5; the half-round cross hole 13 (they are through hole 9 after closing) that matches with parasols 4 expansion links 8 after the middle part of case lid 6 junctions all has and launches.

Movable rod 2 of the present utility model as shown in Figure 3, it is by upper boom 14, king-rod 15, lower beam 16, dwang 17 and support bar 18 constitute, upper boom 14 is two-sided bar, its foldable sleeve is in 15 liang of outsides of king-rod, the middle part of king-rod 15 and dwang 17 middle parts are articulated and connected, dwang 17 also is two bars, its foldable sleeve is last, in, following 14,15,16 3 connecting rods, two outsides, at the bottom of its upper end and the case 5 or the correspondence position inwall of case lid 6 hinged, its lower end is hinged with seat the inner of corresponding folding seat 3, the upper end of support bar 18 is slidingly connected by chute structure and king-rod 15 bottoms, its lower end is hinged on the inners of folding seat 3 seats with dwang 17 lower ends, and the outer end of the lower end of lower beam 16 and folding seat 3 seats is hinged.In movable rod 2, support bar 18 is more special, it when tables and chairs need fold with 17 one-tenth horizontal parallel states of dwang, when desk launches, support bar 18 turns to state shown in Figure 1, mainly works the rigidity effect that strengthens movable rod 2, is the reinforcement of an activity.

Folding seat of the present utility model 3 is as Fig. 4, shown in 5, it is by seat 19, chair leg 20 and sliding extension mechanism 21 form, chair leg 20 is articulated and connected in the bottom surface of seat 19, collapsible between them, sliding extension mechanism 21 is as Fig. 6,7, it is by sliding bar 22, sliding seat 23 and sleeve 24 constitute, be articulated and connected between the pedestal of sliding seat 23 bottoms and two chair legs, 20 bottoms, its top is a square cavity tube, correspondingly sliding bar 22 is a square pole, it is positioned at the square cavity tube on sliding seat 23 tops, can go up, lower slider, the brace 25 that stretch out at its upper end and middle part, seat 19 bottom surfaces is articulated and connected, on sliding bar 22, be set with the sleeve 24 that matches, sleeve 24 outer walls and slide 23 top square cavity tube inwalls match, and closely are plugged on the square cavity tube when suitable for reading at it, just sliding bar 22 are fixed.In order to improve utilization rate, can be at the bottom of the case of casing 15 with case lid 6 inwalls respectively the movable rod 2 by separately respectively be connected two folding seat 3, seat 19 the inners of homonymy two folding seat 3 link together by stationary links 26, the bottom surface, four jiaos of outer ends of homonymy two folding seat 3 seats 19 links to each other with chair leg 20, and each folding seat 3 bottom all is connected with sliding extension mechanism 21 separately.

The umbrella cover 7 and expansion link 8 upper ends of parasols 4 of the present utility model are fixedly linked, and expansion link 8 can be made of two sections bar cross-under, is provided with detent mechanism between them, and parasols 4 is high 1.5 meters when stretching out, and during contraction is 65 centimetres.Usually, be positioned at the bottom of the case of casing 15 and case lid 6 after four folding seat 3 and movable rod thereof 2 are folding, at the bottom of the case 5, the parasols 4 after folding is placed in the space of case lid 6 inner junctions, as Fig. 9, is a casing 1 after closing, as Fig. 8, be convenient to carry.When opening, earlier the opening-closing lock on the handle 11 12 is opened, make at the bottom of the case 5, case lid 6 upwards launches concordant, as shown in Figure 9, chair leg 20 outer 90 degree of pulling with four folding seat 3 launch upwards again, their sliding extension mechanisms 21 separately are straightened, the square cavity tube that each sleeve 24 is inserted slide 23 separately is suitable for reading, make each sliding bar 22 fixing, then folding seat 3 seats 19 are pulled out casing 1, and draw back to casing 1 both sides by movable rod 2 separately, be about to movable rod 2 on, in,

lower beam

14,15,16 move extreme position to, dwang 17 and support bar 18 also are expanded to normal operation position simultaneously, so just four folding seat 3 are launched in placely, this moment is whole folding carton expanding body 180 degree that overturn, and 20 of chair legs that just make four folding seat 3 are in ground, and at the bottom of the case 5, case lid 6 outer surfaces become the dining table desktop up, open parasols 4 at last as required and pass casing 1 and be supported on ground and get final product.

The utility model launches the whole high about 690mm of dining table of formation, wide 830mm, and long 1200mm is the suitcase of 830 * 325 * 100mm during gathering, the part major part is a working of plastics, and the small amount of aluminum alloy product is arranged.It is slim and graceful to have weight, and characteristics such as do not take up space make the tables and chairs disjunctor, has really realized use, has folded, carries not only convenient but also using more.Whole erection, folding process need not any aid, really accomplish safety, environmental protection.

Claims

1, a kind of portable folding formula dining table, it is characterized in that it is by casing, movable rod, folding seat and parasols are formed, casing by case at the bottom of and case lid is hinged constitutes, link to each other with folding seat by movable rod with case lid inside at the bottom of the case, movable rod and folding seat thereof are received usually and are folded at the bottom of case, in the case lid, during expansion, at the bottom of the case and case lid flatten, their outer surface is as the dining table desktop, their inside is supported on ground by the movable rod of expansion and the folding seat of expansion thereof, at the bottom of the case, case lid is the rectangular enclosure body, their end is hinged by being hinged, but their other end folding, and at the bottom of the case of opening and closing place, case lid is provided with handle, and handle is provided with opening-closing lock.

2, portable folding formula dining table according to claim 1, it is characterized in that at the bottom of case, the middle part of case lid junction all has and launches the half-round cross hole that back and parasols expansion link match, described parasols is made of umbrella cover and expansion link, umbrella cover and expansion link upper end are fixedly linked, expansion link is made of two sections bar cross-under, be provided with detent mechanism between them, at the bottom of parasols is collected in case usually, in the case lid, during expansion, expansion link is pulled out, and at the bottom of passing case, the through hole of case lid junction, its lower end is supported on ground.

3, portable folding formula dining table according to claim 1, it is characterized in that described case at the bottom of, the hinge between the case lid is provided with broached-tooth design.

4, portable folding formula dining table according to claim 1, it is characterized in that described movable rod is by upper boom, king-rod, lower beam, dwang and support bar constitute, upper boom is two-sided bar, its foldable sleeve is in king-rod two outsides, the middle part of king-rod and dwang middle part are articulated and connected, dwang also is two bars, its foldable sleeve is last, in, following three connecting rods, two outsides, at the bottom of its upper end and the case or the correspondence position inwall of case lid hinged, its lower end is hinged with seat the inner of corresponding folding seat, the upper end of support bar is slidingly connected by chute structure and king-rod bottom, its lower end is hinged on the inner of folding seat seat with the dwang lower end, and the outer end of the lower end of lower beam and folding seat seat is hinged.

5, portable folding formula dining table according to claim 1, it is characterized in that described folding seat is by seat, chair leg and sliding extension mechanism form, the chair leg is articulated and connected in the bottom surface of seat, sliding extension mechanism is by sliding bar, sliding seat and sleeve constitute, be articulated and connected between the pedestal of sliding seat bottom and the two chair leg bottoms, its top is a square cavity tube, correspondingly sliding bar is a square pole, it slides and is positioned at the square cavity tube on sliding seat top, the brace that stretch out at its upper end and middle part, seat bottom surface is articulated and connected, on sliding bar, be set with the sleeve that matches, sleeve outer wall and slide top square cavity tube inwall match, closely be plugged on the square cavity tube when suitable for reading at it, sliding bar is fixed.

6, portable folding formula dining table according to claim 1, it is characterized in that at the bottom of the case of casing with cover wall respectively the movable rod by separately respectively be connected two folding seat, seat the inner of homonymy two folding seat links together by stationary links, the bottom surface, four jiaos of outer ends of homonymy two folding seat seats links to each other with the chair leg, and each folding seat bottom all is connected with sliding extension mechanism separately.