CN203168551U

CN203168551U - Deck chair

Info

Publication number: CN203168551U
Application number: CN 201320009482
Authority: CN
Inventors: 谢醒东
Original assignee: NINGBO LIXIN TOUR PRODUCTS CO Ltd
Current assignee: NINGBO LIXIN TOUR PRODUCTS CO Ltd
Priority date: 2013-01-08
Filing date: 2013-01-08
Publication date: 2013-09-04
Anticipated expiration: 2023-01-08

Abstract

The utility model claims a deck chair which comprises fixed pipes which are arranged at the two sides and opposite to each other, wherein U-shaped secondary side pipes and U-shaped primary side pip are arranged at the two ends of the fixed pipes respectively; the two tail ends of the secondary side pipes are hinged to the two fixed pipes respectively; the two tail ends of the primary side pipes are hinged to the two fixed pipes respectively; the two ends of the fixed pipes are connected with first hinges; the tail ends of the secondary side pipes and the primary side pipes are connected with second hinges; the two ends of the fixed pipes are hinged to universal wheels; the universal wheels are connected with third hinges; the second hinges and the third hinges are hinged to the first hinges respectively; and a gear adjusting mechanism is arranged between the first hinges and the second hinges. Three-way hinges and the gear adjusting mechanism are provided, so the functions of two different forms of a cart and a deck chair can be realized, the lying angle of the deck chair can be adjusted, and the comfort level of a user can be controlled; handrail pipes adopt a hinged mode, so the functions of folding when the deck chair serves as the deck chair and unfolding when the deck chair serves as the card can be realized; and telescopic pipes adopt marbles to realize folding, so disassembling is avoided.

Description

Deck chair

Technical field

The utility model relates to a kind of outdoor travel apparatus, especially a kind of chaise longue that can be folded into go-cart.

Background technology

Along with the raising of people's living standard, the time of outdoor activities or drive travel of carrying out increases gradually.In this case, owing to can need again to have a rest out of doors with more outdoor activities article, food etc. usually, for this reason, the demand of travel utensil with multiple function is increasing, particularly has the comprehensive travel utensil of functions such as chaise longue, go-cart concurrently.

Existing travelling article with multiple functions such as chaise longue and go-carts, be the disclosed a kind of multi-function travelling article of Chinese patent of CN87217228U as notification number, comprise folding adjustable shelf, fixed mount, wheel carrier roller and cloth, connection between each framework is finished with rivet, according to the various difference in functionalitys of travelling article, alignment pin and locating piece can satisfy the two location needs that join framework; And for example notification number is the disclosed a kind of travelling multi-tool of Chinese patent of CN87209478U, collection seat, chaise longue, dolly, back of the body shelf etc. are one, the following connecting axle of frame of lying insert mounting pipe fitting and until wheel excircle can with the comprehensive engagement of outrigger back, and undercarriage with outside put up the upright position or the frame of lying when being in the chaise longue state removably alignment pin fix, the rod member of support and the undercarriage of the frame of lying, middle frame are connected by rivet and can relatively rotate, rod member can by pin with middle frame, putting on the shelf is connected.

These above-mentioned travelling articles, the operation that promotes when being folded into go-cart and fold is all inconvenient, and the angle that can not regulate chaise longue, with control user's comfort level.

The utility model content

Technical problem to be solved in the utility model provides deck chair a kind of simple in structure, easy to operate.

The utility model solves the problems of the technologies described above the technical scheme that adopts: a kind of deck chair, comprise the stationary pipes that both sides are oppositely arranged, it is characterized in that, the two ends of described stationary pipes are respectively arranged with U-shaped secondary side pipe and master pipe, two ends of described secondary side pipe are hinged with two described stationary pipes respectively, two ends of described master pipe are also hinged with two described stationary pipes respectively, the two ends of described stationary pipes are connected with first hinge, the end of described secondary side pipe and master pipe all is connected with second hinge, the two ends of described stationary pipes also are hinged with universal wheel, described universal wheel is connected with the 3rd hinge, described second hinge and the 3rd hinge are hinged with described first hinge respectively, are provided with the gear governor motion between described first hinge and second hinge.

Also comprise two screen cloth pipes that are used for hanging screen cloth, one end of each described screen cloth pipe is connected with the described secondary side pipe of respective side or the top of master pipe by rotating mechanism, the length of described screen cloth pipe is less than described stationary pipes, be provided with telescoping tube in the described screen cloth pipe, thereby when being folded into the go-cart use, can hang screen cloth, the go-cart of sealing around forming.

The other end of described screen cloth pipe offers locating hole, described telescoping tube is provided with hoodle mechanism, described hoodle mechanism comprises with the fixing spring of described telescoping tube and is used for snapping onto hoodle in the described locating hole, when as chaise longue, telescoping tube takes in the screen cloth pipe, place chaise longue one side by the rotating mechanism rotation, avoid dismounting; When as go-cart, outside the stretched screen cloth pipe of telescoping tube, hoodle is gone into to the locating hole of screen cloth pipe, and the end of telescoping tube extends to master pipe and fixing, is used for screen cloth is set, and prevents three above-mentioned hinge through, with the go-cart of sealing around realizing.

Described secondary side pipe both sides are hinged with the first U-shaped handrail tube, described master pipe both sides are hinged with the second U-shaped handrail tube, one of them corner of described second handrail tube is provided with cup near described master pipe one side, during as go-cart, hold handrail tube and can be convenient to promote, cup can be used for placing beverage bottle, teacup etc.

The two ends of described first handrail tube are connected respectively to the vertical part of described secondary side pipe, described first handrail tube is connected by first hinges with secondary side pipe, described first handrail tube and first hinges are fixed by rivet, first handrail tube can rotate relative to secondary side pipe by first hinges, to regulate the relative angle between first handrail tube and the secondary side pipe, rotatable at most 90 degree, thus realize that first handrail tube launches when being folded into go-cart, and as chaise longue the time, draw in.

The two ends of described second handrail tube are hinged to the vertical part of described master pipe respectively, and described second handrail tube is connected by second hinges with the master pipe, and described second hinges is provided with the degree of tightness nut.When the go-cart, unclamp the degree of tightness nut, rotate second handrail tube to level, and tighten the degree of tightness nut, second handrail tube and master pipe is fastening, in order to avoid the user is when pressing down, the phenomenon that moving downward appears in second handrail tube; When as chaise longue, then unclamp the degree of tightness nut, rotate second handrail tube, it is drawn close to the master pipe, then tighten the degree of tightness nut when turning to suitable position and make the relative master pipe of second handrail tube fix.

Compared with prior art, advantage of the present utility model is: by the threeway hinge is set, and have the gear governor motion, can realize the function of these two kinds of different shapes of go-cart and chaise longue, the angle when adjusting chaise longue and lying the people, control user's comfort level; Handrail tube all adopts hinged mode, takes in the time of can realizing chaise longue and the function launched during go-cart; Telescoping tube adopts hoodle to realize taking in, and as positioning and directing, prevents hinge through during the go-cart state, can be received into a side during chaise longue state, avoids dismounting.

Description of drawings

Fig. 1 is the operation chart of chaise longue of the present utility model;

Fig. 2 is chaise longue view of the present utility model;

Fig. 3 is folded into the view of go-cart for chaise longue of the present utility model;

Fig. 4 is chaise longue receiving state schematic diagram of the present utility model.

The specific embodiment

Describe in further detail below in conjunction with the utility model of accompanying drawing embodiment.

Referring to Fig. 1-Fig. 3, a kind of deck chair comprises the stationary pipes 1 that both sides are oppositely arranged, and an end of stationary pipes 1 is connected with secondary side pipe 2, and secondary side pipe 2 is U-shaped, and two end is connected with the stationary pipes 1 of both sides respectively.The two ends that are U-shaped first handrail tube 3 equally are connected respectively to the vertical part of secondary side pipe 2, both connect by first hinges 4, first handrail tube 3 and first hinges 4 can be fixed by rivet, the handrail tube 3 of winning can be rotated relative to secondary side pipe 2 by first hinges 4, to regulate the relative angle between first handrail tube 3 and the secondary side pipe 2, rotatable at most 90 degree, thus realize that first handrail tube 3 launches when being folded into go-cart, and as chaise longue the time, draw in.

The other end of stationary pipes 1 is connected with master pipe 5, and it is U-shaped that master pipe 5 also is, and two end is connected with the stationary pipes 1 of both sides respectively, between master pipe 5, stationary pipes 1 and the secondary side pipe 2 cloth is set, and is used for load-bearing.Threeway hinge 6 is all adopted in the junction of stationary pipes 1 and master pipe 5, secondary side pipe 2, threeway hinge 6 has 4, thereby realize the rotation of master pipe 5 and secondary side pipe 2, referring to Fig. 1, wherein direction shown in the arrow is for folding into the rotation direction of go-cart state master pipe 5 and secondary side pipe 2 from the chaise longue state.

First hinge 61 in the threeway hinge 6 is connected and fixed pipe 1, the second hinge 62 and connects master pipes 5 (or secondary side pipes 2), and the 3rd hinge 63 is connected with universal wheel 7, connects by universal wheel connecting rod 71 between relative two universal wheels 7 in both sides.Second hinge 62, the 3rd hinge 63 are hinged with first hinge 61 respectively, wherein be provided with the gear governor motion between first hinge 61 and second hinge 62, make master pipe 5 (secondary side pipe 2) relative fixed pipe 1 regulate required angle, realize the function of go-cart and these two kinds of different shapes of chaise longue, angle when the adjustment chaise longue is lain the people, control user's comfort level.The gear governor motion can adopt prior art, can regulate and the right position of locking phase by the mode of engagement as first hinge 61 and second hinge 62, have five grades of adjustings, every grade angle is 16 degree, and the movement locus of master pipe 5 (secondary side pipe 2) relative fixed pipe 1 is the laterally rotations of 180 degree.And because universal wheel 7 connects by the 3rd hinge 63, universal wheel 7 can be drawn close to master pipe 5 (secondary side pipe 2) direction when then taking in, to reduce whole volume, referring to Fig. 4.

The both sides, top of secondary side pipe 2 are connected with for the screen cloth pipe 9 that hangs screen cloth by rotating mechanism 8 respectively, the length of screen cloth pipe 9 is less than stationary pipes 1, be provided with telescoping tube 10 in the screen cloth pipe 9, the end of screen cloth pipe 9 (free end) offers locating hole, locating hole can be as required, as in the present embodiment, arrange two at interval and be used for regulating.Telescoping tube 10 is provided with hoodle mechanism, and hoodle mechanism comprises with the fixing spring of telescoping tube 10 and is used for snapping onto hoodle in the locating hole, the location of realizing telescoping tube 10 relative screen cloth pipes 9 thus.When as chaise longue, telescoping tube 10 takes in the screen cloth pipe 9, rotates by rotating mechanism 8 and places chaise longue one side, avoids dismounting; When as go-cart, outside the telescoping tube 10 stretched screen cloth pipes 10, hoodle snaps onto the locating hole of screen cloth pipe 9, the end of telescoping tube 10 extends to master pipe 5 and fixing, and fixing can the employing is as the mode of buckle, be used for screen cloth 11 is set, prevent that threeway hinge 6 from rotating, with the go-cart of sealing around realizing.Certainly, also screen cloth pipe 9 can be connected with master pipe 5.

The both sides, top of master pipe 5 vertically partly are connected with one of them corner of second handrail tube, 13, the second handrail tubes by second hinges 12 and are provided with cup 131 near master pipe one side.Second hinges 12 comprises degree of tightness nut 14, when as go-cart, unclamp degree of tightness nut 14, rotate second handrail tube 13 to level, this moment, cup 131 can be used for placing beverage bottle, teacup etc., and tightened degree of tightness nut 14, and second handrail tube 13 and master pipe 5 is fastening, in order to avoid the user is when pressing down, the phenomenon that moving downward appears in second handrail tube 12; When as chaise longue, then unclamp degree of tightness nut 14, rotate second handrail tube 13, it is drawn close to master pipe 5, then tighten degree of tightness nut 14 when turning to suitable position and make second handrail tube, 13 relative master pipes 5 fix.

The above only is preferred embodiment of the present utility model; should be pointed out that for the ordinary skill in the art, do not breaking away under the principle prerequisite of the present utility model; can also make various deformation and improvement, this also should be considered as protection domain of the present utility model.

Claims

1. deck chair, comprise the stationary pipes (1) that both sides are oppositely arranged, it is characterized in that, the two ends of described stationary pipes (1) are respectively arranged with U-shaped secondary side pipe (2) and master pipe (5), two ends of described secondary side pipe (2) are hinged with two described stationary pipes (1) respectively, two ends of described master pipe (5) are also hinged with two described stationary pipes (1) respectively, the two ends of described stationary pipes (1) are connected with first hinge (61), the end of described secondary side pipe (2) and master pipe (5) all is connected with second hinge (62), the two ends of described stationary pipes (1) also are hinged with universal wheel (7), described universal wheel (7) is connected with the 3rd hinge (63), described second hinge (62) and the 3rd hinge (63) are hinged with described first hinge (61) respectively, are provided with the gear governor motion between described first hinge (61) and second hinge (62).

2. deck chair as claimed in claim 1, it is characterized in that, also comprise two screen cloth pipes (9) that are used for hanging screen cloth, one end of each described screen cloth pipe (9) is connected with the described secondary side pipe (2) of respective side or the top of master pipe (5) by rotating mechanism (8), the length of described screen cloth pipe (9) is provided with telescoping tube (10) less than described stationary pipes (1) in the described screen cloth pipe (9).

3. deck chair as claimed in claim 2, it is characterized in that, the other end of described screen cloth pipe (9) offers locating hole, described telescoping tube (10) is provided with hoodle mechanism, and described hoodle mechanism comprises with the fixing spring of described telescoping tube (10) and is used for snapping onto hoodle in the described locating hole.

4. deck chair as claimed in claim 1, it is characterized in that, described secondary side pipe (2) both sides are hinged with U-shaped first handrail tube (3), described master pipe (5) both sides are hinged with U-shaped second handrail tube (13), and one of them corner of described second handrail tube (13) is provided with cup (131) near described master pipe (5) one sides.

5. deck chair as claimed in claim 4, it is characterized in that, the two ends of described first handrail tube (3) are connected respectively to the vertical part of described secondary side pipe (2), described first handrail tube (3) is connected by first hinges (4) with secondary side pipe (2), and described first handrail tube (3) and first hinges (4) are fixed by rivet.

6. deck chair as claimed in claim 4, it is characterized in that, the two ends of described second handrail tube (13) are hinged to the vertical part of described master pipe (5) respectively, described second handrail tube (13) is connected by second hinges (12) with master pipe (5), and described second hinges (12) is provided with degree of tightness nut (14).