CN204889245U - Folding deck chair of sleeping - Google Patents

Abstract

The utility model discloses a folding sleeping recliner, which comprises the known technology: a reclining chair body composed of a backrest body, a seat body and attached chair feet, herringbone support seats are fixed on both sides of the seat body, armrests are fixed on both sides of the backrest body, And the bottom of the armrest is fixed with a tooth-shaped gear adjustment piece in the middle, and an adjustment device is fixed between the attached chair foot and the herringbone support seat. In order to facilitate the adjustment of the attached chair foot, the adjustment device is adjusted on the basis of the above structure. Improvement, the technical means adopted are as follows: the above-mentioned attached chair foot is composed of a hollow quadrilateral body, stoppers and pull rods fixed on both sides of the quadrilateral body, and a plurality of through slots are opened on the right side of the hollow quadrilateral body for supplying The switch body in the pull rod is clamped. When the pull rod is pulled down, the clip on the switch body will pop out and be stuck in the through groove. In order to facilitate the retraction of the pull rod, the bottom switch body is also extended with an arc reset The body is used to press back the pop-up card part. This structure can directly adjust the angle of the attached chair legs while lying down.

Description

A folding sleeping recliner

technical field

The utility model relates to a folding sleeping recliner, which is especially suitable for home use, outdoor leisure and office lunch break.

Background technique

Most of the common folding sleeping recliners on the market are composed of a recliner body, armrests, and a support seat. The recliner body is movably connected by a backrest body, a seat body, and an attached chair foot. Folding is realized by adjusting the angle of the backrest body and an attached chair foot. In order to facilitate the fixing of the angle of the foot of the chair, a gear angle adjustment device is fixed between the foot of the chair and the support seat for the two functions of sleeping on the reclining chair. However, the existing gear angle adjustment device still has certain defects in use: If the gear angle adjustment device needs to be adjusted manually, it is very inconvenient to adjust, or the foot of the attached chair can be lifted directly with the foot during the early adjustment, but when the foot of the attached chair is in a horizontal state, it needs to be manually reset, which is very inconvenient to use , and the structure of the entire gear angle adjustment device is relatively complicated, and it is inconvenient to use. When the existing folding sleeping recliner is used as a bed when it is laid flat, there is no support at the bottom of the backrest or although there is a support, the structure of the support is relatively unreasonable. , poor effect and other shortcomings.

Utility model content

The technical problem to be solved by the utility model is to provide a foldable reclining chair with chair legs for easy adjustment.

Another technical problem to be solved by the utility model is to provide a folding sleeping recliner with better use effect.

In order to solve the above problems, the utility model provides a folding sleeping recliner, which is composed of a recliner body, armrests, and a support seat. The armrest, the armrest is connected with the support seat through the gear adjustment piece, so that the backrest body can be turned back and forth. An adjustment device is connected between the attached chair foot and the support seat. The adjustment device can make the attached chair foot rotate up and down in a fan shape. In order to realize the first technology As a result, the above-mentioned adjustment device is composed of a hollow quadrilateral body, stoppers and pull rods fixed on both sides of the quadrilateral body, and a plurality of through slots are opened on the quadrilateral body for snap-fitting of the switch body on the pull rod, and one of them There is an arc-shaped reset body extending from the tail of the through slot. The above-mentioned pull rod has a storage tank on the side inside the first-entry quadrilateral body. The top of the storage tank is in the shape of a right-angled hook. Two card bodies are arranged on the top, and the hook head of the right-angle hook type can be stuck between the two card bodies, and a spring is also arranged between the switch body and the storage tank.

As a preferred solution of the adjustment device, the thickness of the adjustment device is slightly smaller than the distance between the support base and the attached chair foot. Such a design enables the feet of the attached chair to be turned over to the bottom of the seat body, so that our feet will be more comfortable when the folding recliner is used as an office chair.

As an improvement of the use effect of the adjusting device, the card body on the outside of the hook head of the switch body needs to be higher than the quadrilateral body. Such a design will be very convenient when the switch body is reset.

As a technical solution for further improvement of the adjusting device, the switch body is in the shape of a 7-shaped body, and the storage tank of the quadrilateral body is also provided with a supporting slope. Such a design is convenient for the switch body to switch.

As a technical solution for further improvement of the adjusting device, the bottom of the switch body is circular, and a circular receiving groove is opened on the storage groove. This design structure is the most reasonable.

In order to solve another technical problem of the utility model, the technical means adopted are: the two sides of the backrest body are movable and fixed with a foldable T-shaped reinforcing foot. Through the design of T-shaped reinforced feet, the backrest of the foldable recliner will be firmer when it is used as a bed, and it will be more comfortable to use, and the whole structure is more reasonable.

As an improvement to the structure of the above-mentioned T-shaped reinforced feet, a foldable T-shaped reinforced foot is fixed on both sides of the backrest body.

After adopting the above structure, the adjustment of the angle of the attached chair foot is realized by changing the position of the hook head and the two card bodies in the adjustment device. When the hook head corresponds to the position of one of the card bodies, the attached chair foot can be lifted up with the foot. When it is lifted to the last through slot, the attached chair foot is flattened. When we further lift the attached chair foot, due to the function of the arc reset body, the switch body is pressed inward. At this time, the hook head is stuck on the two card bodies. In between, the switch body is locked, and the attached chair feet will automatically fall down. When the higher card body touches the stopper, we press down the attached chair feet vigorously, and the two legs on the switch body The card body just breaks away from the hook head, and because the effect of the spring pushes the switch body a little, the most convex part of the inclined-plane switch body just gets stuck in the through groove again, and the hook head corresponds to one of the card body positions.

Compared with the existing technology, the utility model has the advantages that the adjustment of the attached chair feet is more convenient and quick, and when the folding sleeping recliner is used as a seat, since the attached chair feet can be turned over to the bottom of the seat body, the user's feet It will also be more comfortable. When the folding recliner is used as a bed, the support of the backrest is more reasonable, and it will be more comfortable when used.

Description of drawings

The present invention will be described in further detail below according to the drawings and embodiments.

Fig. 1 is a structural schematic diagram of a folding sleeping recliner described in the utility model.

Fig. 2 is a structural schematic diagram of the adjusting device described in the present invention.

Fig. 3 is a schematic diagram of the structure of the drawing rod in Fig. 2 .

FIG. 4 is a schematic structural diagram of the switch body in FIG. 3 .

As shown in Figures 1 to 4, 1. Armrest; 2. Support seat; 3. Backrest body; 4. Seat body; Body; 9, block; 10, pull rod; 11, through groove; 12, switch body; 121, card portion; 13, arc reset body; 14, storage slot; 15, card body; 16, card body I ; 17, spring; 18, inclined plane; 19, circular; 20, circular accommodating groove; 21, reinforcing foot; 22, hinged rod.

Detailed ways

Fig. 1 is a kind of folding sleeping recliner provided by the utility model, and it comprises the reclining chair body that is made up of backrest body 3, seat body 4 and attached chair foot 5 successively, above-mentioned three parts backrest body 3, attached chair foot 5 All can be turned up and down around the seat body 4, herringbone support seats 2 are fixed on both sides of the seat body 4, armrests 1 are fixed on both sides of the backrest body 3, and the bottom of the armrest 1 is fixed with a gear adjustment member 6 in the middle of which is in the shape of a tooth. An adjustment device 7 is also fixed between the attached chair foot 5 and the herringbone support seat 2. The above-mentioned structure is a prior art, and is very common in this technical field, and is a known technology, so no detailed description is given;

Fig. 1 also embodies an inventive point of the utility model, and the technical problem it solves is: when the folding sleeping recliner is used as a bed, the support of the backrest body is more reasonable, and it will be more comfortable when used. The technical means are: T-shaped reinforced feet 21 are movable and fixed on both sides of the backrest body 3, and the reinforced feet 21 and the backrest body 3 are horizontally designed up and down. First of all, the support is more stable, and the reinforced foot structure is very stable, and the storage is also convenient;

Fig. 2 is another invention point of the utility model, the technical problem to be solved is to make the use effect of the folding sleeping recliner better, the adjustment of the attached chair legs is more convenient, and the attached chair legs are simple and reasonable in structure, the technical means adopted are: the above-mentioned attached chair The foot 5 is composed of a hollow quadrilateral body 8, stoppers 9 fixed on both sides of the quadrilateral body 8, and a pull rod 10. The right side of the hollow quadrilateral body 8 is provided with a plurality of through grooves 11 for supplying in the pull rod 10. The switch body 12 is clamped. When the pull rod 10 is pulled down, the clip part 121 on the switch body 12 will pop out and be stuck in the through groove 11. In order to facilitate the retraction of the pull rod 10, a switch body at the bottom is also extended Arc reset body 13;

Fig. 3 is a schematic diagram of the structure of the above-mentioned drawer rod and switch body. In order to better match the quadrangle and facilitate the adjustment of the attached chair foot, the drawer rod 10 is composed of a quadrangle straight rod, and a right-angle hook is cut out on the top of the straight rod type, the bottom of the right-angled hook is a storage tank 14, and a switch body 12 is built in the storage tank 14, and a spring 17 is also placed between the switch body 12 and the storage tank 14, as shown in Figure 4, the above-mentioned switch body 12 is 7-shaped, two card bodies 15 are fixed on the top of the switch body 12, of which the right card body I16 is higher than the pull rod 10, and the two card bodies 15 are used in conjunction with the right-angle hook-shaped hook head 23, and the bottom of the switch body 12 is round 19, the corresponding position of the storage tank 14 is provided with a circular storage tank 20;

When the above-mentioned adjustment device is adjusted, the stopper 9 is preferably fixed on the support seat 2, the pull rod 10 is preferably fixed on the attached chair foot 5, and the user's foot drives the attached chair foot 5 to lift, and during the lifting process of the attached chair foot 5 , the hook head 23 of the right-angle hook type on the pull rod 10 is vertically corresponding to the card body 15 on the right side, so that through the action of the spring 17, the card part 121 will pass through the slots 11 one by one to realize the angle adjustment of the chair foot 5 , when the attached chair foot 5 is pulled to the bottom channel 11, the attached chair foot 5 is in a horizontal state, and the pull rod 10 cannot be retracted at this time, and the user can use the foot to move the attached chair foot 5 Lifting up, the card part 121 enters the arc-shaped reset body 13. Since the arc-shaped reset body 13 is at a certain angle, the card part 121 will be compressed so that the switch body 12 moves closer to the storage groove 14. Due to the effect of the spring 17, the two card bodies 15 just hook head 23 locks, and attached chair foot 5 just can fall back to initial point automatically, when needing to adjust attached chair foot 5 angles again, cooperate by card body I16 and stopper 9, make right side card body 15 and The hook head 23 is symmetrical again;

In order to improve the effect of the folding reclining chair when the seat is used, the thickness of the upper adjustment device 7 is slightly smaller than the distance between the support seat 2 and the attached chair foot 5, so that the user can turn the attached chair foot to the seat body. The bottom is convenient for the adjustment of the position to put a foot on.

According to the disclosure and teaching of the above specification, those skilled in the art to which the present utility model belongs can also make appropriate modifications and changes to the above embodiment. Therefore, the utility model is not limited to the specific embodiments disclosed and described above, and some modifications and changes of the utility model should also fall within the protection scope of the claims of the utility model. In addition, although some specific terms are used in the description Or names, but these specific terms or names are only for convenience of description, and do not constitute any limitation to the present utility model.

Claims (7)

1. A folding sleeping recliner, which is composed of a reclining chair body, armrests, and a support seat. The reclining chair body is movably connected by a backrest body, a seat body, and attached chair legs. Armrests are fixed on both sides of the backrest body, and the armrests pass through the shelves The position adjustment part is connected with the support seat, so that the backrest body can be turned back and forth, and an adjustment device is connected between the attached chair foot and the support seat, and the adjustment device can make the attached chair foot rotate up and down in a fan shape. The quadrilateral body and the stoppers fixed on both sides of the quadrilateral body and the pull rod are formed. There are multiple through slots on the quadrilateral body for the snap-fitting of the switch body on the pull rod, and an arc is provided at the end of one of the through slots. Shaped reset body, the above-mentioned pull rod has a storage tank on the side inside the quadrilateral first, the top of the storage tank is in the shape of a right angle hook, the switch body is placed in the storage tank, and the top of the switch body is provided with two card bodies, The hook head of the right-angle hook type can be stuck between the two card bodies, and a spring is also arranged between the switch body and the storage tank. 2. A folding sleeping recliner according to claim 1, wherein the thickness of the adjusting device is slightly smaller than the distance between the support seat and the attached chair foot. 3 . A folding sleeping recliner according to claim 1 , characterized in that: the hook body outside the hook head of the switch body needs to be higher than the quadrilateral body. 4 . 4. A folding sleeping recliner according to claim 1 or 3, characterized in that: the switch body is in the shape of a 7, and the storage tank of the quadrilateral body is also provided with a supporting slope. 5. A folding sleeping recliner according to claim 4, characterized in that: the bottom of the switch body is circular, and a circular receiving groove is opened on the storage groove. 6 . A folding sleeping recliner according to claim 1 , characterized in that: the two sides of the backrest body are fixed with a foldable T-shaped reinforcing foot. 7. A folding sleeping recliner according to claim 6, characterized in that: said reinforcing feet and the backrest body are horizontally designed up and down, and the two reinforcing rods of the reinforcing feet are also fixed by hinge rods.