CN101190081B

CN101190081B - Telescopic lounge

Info

Publication number: CN101190081B
Application number: CN2006101494875A
Authority: CN
Inventors: 伍青雁
Original assignee: XINFU INDUSTRY Co Ltd
Current assignee: XINFU INDUSTRY Co Ltd; Shinn Fu Corp
Priority date: 2006-11-21
Filing date: 2006-11-21
Publication date: 2012-05-30
Anticipated expiration: 2026-11-21
Also published as: CN101190081A

Abstract

The invention discloses a flexing reclining chair which is a working reclining chair suitable for being used when repairing vehicles, comprising a group of front and rear brackets and a group of front and rear reclining mats. The front and the rear reclining mats are matched on the front and the rear brackets and the two sides of the front and the rear brackets are respectively provided with big and small bushings which can extend and sleeve with each other and stop automatically. The front end of the front bracket combines with one end of the front reclining mat by utilizing a movable seat and the other end of the front reclining mat is freely cross-arranged on the rear end of the front bracket. When in use, the reclining chair can be easily unfolded and when in collection, the front reclining mat can be quickly ascended and then removed onto an upper layer of the rear reclining mat, thus forming the shrunk combination of the upper layer and a lower layer. The flexing reclining chair provided by the invention has the advantages of integrated convenient use and effectively saving space when in collection.

Description

Telescopic lounge

Technical field

The present invention is about a kind of structural design of telescopic lounge, refers to that especially this chaise longue can go to upper and lower simple and easy the folding of layer and save collection space, is a kind of work chaise longue that uses when being suitable for repairing.

Background technology

The existing work chaise longue that repairs and use of specializing in mainly is in order to provide the user to couch, to carry out service work so that get into the bottom of automobile or machinery; The work on hand chaise longue is to be a microscler pallet shape mostly; Bottom and with roller is because the chaise longue body can't folding, therefore when not using usually; Will take too much collection space, in preserving the inconvenience that seems suitable in the management.

Summary of the invention

Main purpose of the present invention is to provide a kind of telescopic lounge, and is whole very easy to use, and can effectively save the space during collection.

Of the present invention time main purpose is to provide a kind of telescopic lounge, can avoid the large and small sleeve pipe of forward and backward support both sides to break away from.

A kind of telescopic lounge provided by the invention comprises one group of forward and backward support and one group of forward and backward pad of lying, wherein:

Fore-stock is the mounting that a front end is set up two rollers, and its both sides are respectively a small casing, and the front end of two small casings is provided with a connecting rod mutually, also articulates on this connecting rod to combine a sliding seat;

After-poppet is the framework that a front and back ends is all set up two rollers, and both sides are respectively the big sleeve pipe of a hollow, forms mutual fit for the small casing of fore-stock both sides, and front and back ends all has the connecting rod that links to each other, and foremost and be provided with an auxiliary pole;

Before the pad of lying, adaptive being located on the fore-stock, its front end locking is incorporated into the sliding seat of fore-stock, the rear end then freely bridges on the auxiliary pole of after-poppet rear end;

After the pad of lying, locking is incorporated between the forward and backward connecting rod of after-poppet;

Form like above-mentioned member, utilize scalable the moving of large and small sleeve pipe of forward and backward support both sides, and cooperate the upper and lower translation of sliding seat, make chaise longue expansions that can stretch fully, or will before lie hover high dislocation again in after the lie upper strata of pad, the formation levels is dwindled and is folded.

The present invention is significant with respect to the effect of prior art, has following beneficial effect:

One, telescopic lounge of the present invention; Its composition comprises the forward and backward pad of lying of one group of forward and backward support and one group of coupling; Utilize mutual fit and the telescopic moving of the large and small sleeve pipe in forward and backward support both sides, and cooperate the sliding seat of the pad front end of lying before being located at, chaise longue can be simple and easy and be unfolded or form the upper and lower two-layer collapse state that dwindles fast before making; Whole very easy to use, and can effectively save the space during collection.

Two, telescopic lounge of the present invention; The said large and small sleeve pipe of being located at forward and backward support both sides, also the contact jaw in large and small sleeve pipe is provided with a shell fragment, when large and small sleeve pipe is stretched to the limit; Be that shell fragment capable of using only produces automatic card, avoid large and small sleeve pipe to break away from.

Description of drawings

Fig. 1 is the combination stereogram that launches fully for the present invention.

Fig. 2 is an exploded perspective view of the present invention.

Fig. 3 is the exploded perspective view of fore-stock of the present invention and sliding seat.

Fig. 4 installs the exploded perspective view of a shell fragment in the contact jaw of large and small sleeve pipe for the present invention.

Fig. 5 is the combination section that card ends state for Fig. 4.

Fig. 6 is the present invention's view that sliding seat appears when chaise longue stretches expansion fully.

Fig. 7 is first with the make progress action sketch map of translation of sliding seat in chaise longue folds before for the present invention.

Fig. 8 for the present invention with the sliding seat integrality sketch map after the translation that makes progress.

Fig. 9 lies after pad is pushed into backward for the present invention will before lie and fills up the action sketch map on upper strata.

Figure 10 is the combination stereogram that folds fully for the present invention.

The specific embodiment

Following conjunction with figs. specifies characteristic of the present invention and advantage:

Like Fig. 1 and shown in Figure 2; " telescopic lounge " provided by the invention; This chaise longue is a kind of work chaise longue, is particularly suitable for providing when repairing using, and lets the staff be able to get into automobile or other mechanical bottom and carries out service work; This telescopic lounge mainly by: 1,2 and one groups of forward and backward 3,4 on pads of lying of one group of forward and backward support are formed, wherein:

Fore-stock 1; Be the ㄈ shape mounting that a front end is set up two rollers 10, the front end that its both sides are respectively 11, two small casings 11 of a small casing is provided with a connecting rod 12 mutually; This connecting rod 12 has a lower concave part 121; And on lower concave part 121, combine a sliding seat 13, as shown in Figure 3, this sliding seat 13 is made up of fixed block 131, pin-jointing

piece

132 and 133 of pin joint seats of both sides; And the pin-jointing piece 132 that utilizes both sides is hubbed at the fixed block 131 of both sides with pin joint seat 133 activities, makes pin joint seat 133 can be translation up and down;

After-poppet 2; Be the framework that a front and back ends is all set up two rollers 20, its both sides are respectively the big sleeve pipe 21 of a hollow, for the mutual fit of small casing 11 formation of fore-stock 1 both sides; And front and back ends all has continuous connecting

rod

22,23, and foremost and set up an auxiliary pole 24;

Before lie the pad 3; Suitably less than the spacing of fore-stock 1 both sides small casing 11, the upper surface can be selected suitable soft liner for use to its width, pad 3 adaptive fore-stocks 1 of being located at of lying before this; Its front end locking is incorporated into the sliding seat 13 of fore-stock 1; Pad 3 front ends of preceding lying are locked on the pin joint seat 133 of sliding seat 13, and preceding rear end of lying pad 3 then is freely to bridge on the auxiliary pole 24 of after-poppet 2 rear ends, and the rear end of the pad 3 of lying before making can be drawn and lifted in the confession activity;

After the pad 4 of lying, supply locking be incorporated into the forward and backward connecting rod 22 of after-poppet 2, between 23;

Utilize above-mentioned member to form; Lock is established a forward and backward

pad

3,4 of lying respectively on forward and backward

support

1,2, through large and

small sleeve pipe

21,11 scalable the moving of forward and backward

support

1,2 both sides, and cooperates the upper and lower translation of sliding seat 13; And then can be easily with the chaise longue expansion that stretches fully; Or the pad 3 of will be before lying raise again dislocation in after the lie upper strata of pad 4, form levels and dwindle and fold, to save collection space.

Like Fig. 4 and shown in Figure 5; Above-mentioned large and

small sleeve pipe

21,11 can be provided with a shell fragment 5 in the contact jaw of mutual socket, when making large and

small sleeve pipe

21,11 be stretched to extreme position relatively; This shell fragment 5 capable of using produces to block automatically and ends, and avoids large and

small sleeve pipe

21,11 to break away from; Aforementioned shell fragment 5; It is to implant in advance to be positioned in small casing 11 pipes; And the relative select location at large and

small sleeve pipe

21,11 is also offered a stop hole 211,111 respectively, and when chaise longue stretched expansion fully, the fastener 51 of shell fragment 5 can embed stop hole 211,111 simultaneously; Large and

small sleeve pipe

21,11 is blocked automatically end, and can not break away from.Otherwise, as long as then push fastener 51, can remove card and end state, make in the big sleeve pipe 21 of small casing 11 relative retractions, formation folds.

Shown in Figure 6, for showing the present invention when chaise longue stretches expansion fully, the state that sliding seat 13 is appeared; Shown in Figure 7; Then be to show that the present invention is before chaise longue folds; Be the pin joint seat 133 upwards translations of elder generation with sliding seat 13; Pad 3 the rear end of lying before drawing and lifting again, the pad 3 of lying before making can be in the front end upper strata (as shown in Figure 9) of pad 4 of lying after back (like Fig. 8) be pushed into backward again that raises, and then forms the bilevel composition (shown in figure 10) that folds.

But the foregoing description is merely the explanation of giving an example of major technique of the present invention, and it is not in order to limiting technical scope of the present invention, and all simple and easy change or displacements that relates to equivalent application or done based on the preceding paragraph technological means all should be regarded as belonging to protection scope of the present invention.

Claims

1. a telescopic lounge comprises one group of forward and backward support and one group of forward and backward pad of lying, and it is characterized in that:

Before the pad of lying, adapt on the fore-stock, its front end locking is incorporated into the sliding seat of fore-stock, the rear end then freely bridges on the auxiliary pole of after-poppet rear end;

Form like above-mentioned member, utilize scalable the moving of large and small sleeve pipe of forward and backward support both sides, and cooperate the upper and lower translation of sliding seat, make chaise longue expansions that can stretch fully, or will before lie hover high dislocation again in after the lie upper strata of pad, the formation levels is dwindled and is folded,

Wherein, the sliding seat of this fore-stock comprises the fixed block of both sides, pin-jointing piece and a pin joint seat, and preceding front end of lying pad is locked on the pin joint seat, utilizes the pin-jointing piece of both sides the pin joint seat activity to be hubbed at the fixed block of both sides.

2. telescopic lounge as claimed in claim 1 is characterized in that: the connecting rod of this fore-stock has a lower concave part, and on lower concave part the combining movement seat.

3. telescopic lounge as claimed in claim 1 is characterized in that: the width of the pad of lying before this is less than the spacing of fore-stock both sides small casing.

4. telescopic lounge as claimed in claim 1 is characterized in that: the large and small sleeve pipe of this forward and backward support is provided with a shell fragment in the contact jaw of mutual socket, and when large and small sleeve pipe was stretched to extreme position relatively, can producing automatically through shell fragment, card ends.

5. telescopic lounge as claimed in claim 4 is characterized in that: this shell fragment is implanted in advance and is positioned in the small casing pipe, and also offers a stop hole respectively at the relative position of large and small sleeve pipe.