CN2676715Y

CN2676715Y - Portable folding hammock

Info

Publication number: CN2676715Y
Application number: CN 03270263
Authority: CN
Inventors: 钟建伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2003-09-23
Filing date: 2003-09-23
Publication date: 2005-02-09
Anticipated expiration: 2013-09-23

Abstract

The utility model discloses a portable folding hammock belonging to the field of the tourist article. Aiming at the status that the design of the support feet in the supporting structure of the similar products is not reasonable, and the supporting points are not steady, the portable folding hammock is designed. The portable folding hammock comprises a bed, a cable, a draw bar, and running wheels. The key point of the design is that the support feet are symmetrically connected with the two wings of the support legs in pairs. The support feet are sheathed in adjusting sleeves. The two ends of a connecting rod A and a connecting rod B are respectively connected with the adjusting sleeves, and the connecting part of the two rods is hinged by a rod sleeve B and a hinge. The two ends of a connecting rod C and a connecting rod D are respectively hinged with a universal joint block, and the connecting part of the two rods is hinged by a rod sleeve A and a hinge. A section of the connection rod A is clamped in the connecting rod D and is hinged through a pin; a section of the connecting rod B is clamped in the connecting rod C and is hinged through a pin. The utility model has the advantages of material saving, small size, portability, and novel and compact structure. The structure is suitable for the flat ground, and the fulcra of the structure can also be found on the uneven ground.

Description

Portable folding hammock

Technical field

The utility model relates to the tourism supplies field.

Background technology

At present, tourist industry occupies quite high ratio as smokeless industry in the gross national product of many countries, with its simultaneously some manufacturer see and send out the tourism supplies industry good that folding hammock is exactly an example wherein.Known folding hammock is except that suspention bed and rope, and the designer constantly transforms on the support of support cable.According to the patent documentation that discloses, the supporting structure of like product still exists leg design and owes rationally, and support point is owed steady situation.

Summary of the invention

The purpose of this utility model provides a kind of portable folding hammock, and the supporting structure design that solves like product is owed rationally, and support point is owed steady technical problem.Now in conjunction with the following drawings, its feature is described as follows:

Portable folding hammock, it comprises bed, rope, draw bar, road wheel, it is characterized in that:

A) spike 3 is into the both wings that disymmetry is connected support leg 2;

B) on spike 2, be with regulating sleeve 14;

C) A connecting rod 5 is connected with regulating sleeve 14 respectively with the both ends of B connecting rod 10, and is hinged by B bar cover and hinge 9 between the joint portion of this two bar;

D) C connecting rod 7 is hinged with movable joint piece 11 respectively with the both ends of D connecting rod 8, and is hinged by A bar cover and hinge 6 between the joint portion of this two bar;

E) A connecting rod 5 has one section to be clipped in the D connecting rod 8, and is hinged by pin 16; B connecting rod 10 has one section to be clipped in the C connecting rod 7, and is hinged by pin 15.

Described spike 3 is adjustable with the regulating sleeve 14 that support leg 2 is connected; The both sides of regulating sleeve are connecting spike, and the middle part is placed in the support leg, by the nut check screw rod of pull type.

Described A connecting rod 5 and D connecting rod 8, C connecting rod 7 and B connecting rod 10 are two X-shaped cross-articulation.

This hammock have material-saving, volume little, be easy to carry, advantage such as compact conformation, be comparatively rational a kind of tourism supplies of design at present.

Description of drawings

Fig. 1 is the utility model folded state schematic diagram;

Fig. 2 is the half softened state schematic diagram of Fig. 1;

Fig. 3 is the softened state schematic diagram of Fig. 1;

Fig. 4 is the utility model user mode schematic diagram.

The sequence number of above accompanying drawing and title: 1, draw bar, 2, the support leg, 3, spike, 4, road wheel, 5, the A connecting rod, 6, A bar cover and hinge, 7, the C connecting rod, 8, the D connecting rod, 9, B bar cover and hinge, 10, the B connecting rod, 11, movable joint piece, 12, bed, 13, rope, 14, regulating sleeve.

The specific embodiment

Embodiment is example to use.As shown in Figure 1, when the pulling bail, road wheel is walked forward, makes regulating sleeve be in relaxed state, and regulating sleeve drop to Fig. 3 position by Fig. 2 position.Position suitable is based oneself upon on spike and ground, and regulating sleeve is locked.Because of the A connecting rod is to be clipped in the D connecting rod, the B connecting rod is to be clipped in the C connecting rod, makes four connecting rods be in well-regulated movable rail, so its stability is better.Moreover spike has bigger gradient with the support leg, and when rope being connected suspention with bed (as Fig. 4), the stressed back of bed section overall structure has more tended towards stability in addition.This structure also is adapted to uneven ground and seeks fulcrum except that flat ground surface is used.When the traveller lies fallow on the bed that slightly rolling is felt, can feel that surely the earth and sky are so to coordinate, nature and people's the innovation achievement heart that makes the people that combines together is spacious very open.

Claims

1, portable folding hammock, it comprises bed, rope, bail, road wheel, it is characterized in that:

A) spike (3) is into the both wings that disymmetry is connected support leg (2);

B) on spike (2), be with regulating sleeve (14);

C) A connecting rod (5) is connected with regulating sleeve (14) respectively with the both ends of B connecting rod (10), and is hinged by B bar cover and hinge (9) between the joint portion of this two bar;

D) both ends of C connecting rod (7) and D connecting rod (8) are hinged with movable joint piece (11) respectively, between the joint portion of this two bar by A bar cover and to close face (6) hinged;

E) A connecting rod (5) has one section to be clipped in the D connecting rod (8), and is hinged by pin (16); B connecting rod (10) has one section to be clipped in the C connecting rod (7), and is hinged by pin (15).

2, portable folding hammock according to claim 1 is characterized in that spike (3) is adjustable with the regulating sleeve (14) that support leg (2) is connected; The both sides of regulating sleeve are connecting spike, and the middle part is placed in the support leg, by the nut check screw rod of pull type.

3, portable folding hammock according to claim 1 is characterized in that A connecting rod (5) and D connecting rod (8), C connecting rod (7) and B connecting rod (10), all is the X-shaped cross-articulation.