CN208784104U

CN208784104U - A kind of chair facilitating carrying

Info

Publication number: CN208784104U
Application number: CN201820639439.2U
Authority: CN
Inventors: 姜荣华
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-05-02
Filing date: 2018-05-02
Publication date: 2019-04-26
Anticipated expiration: 2028-05-02

Abstract

The utility model is a kind of chair for facilitating carrying, it include pedestal, a support rod is fixed on pedestal, support rod upper sleeve has a chassis, the first spring is arranged on support rod and between pedestal and chassis, it is uniformly fixed with multiple support columns downwards on the lower surface of chassis and around support rod, multiple claw bars have been uniformly arranged on pedestal and around support rod, one end of claw bar and pedestal are hinged, the middle part of claw bar and support are column articulated, the other end of claw bar is rotatably mounted with universal wheel, a round bar is inserted on support rod and above chassis, second spring is arranged on support rod and between chassis and round bar, round bar upper surface is fixed with seat, when people is sitting on seat, due to the gravity of people, so seat moves downward first to compress second spring, then chassis is driven to move downward, again by first Spring-compressed, so the pawl head of claw bar can move upwards, so that pedestal be made directly to contact bottom surface.

Description

A kind of chair facilitating carrying

Technical field

The utility model relates to seat apparatus technical field more particularly to a kind of chairs for facilitating carrying.

Background technique

Chair is bar, the common thing to sit on of coffee-house or some office class working hall, chair because it is with fashion moulding, It is gradually used in family or office space, although existing chair designs novel style very much, but when people want mobile chair When it is necessary to which chair is lifted thus be inconvenient to carry to being moved to another position, so current be just a lack of a kind of energy Facilitate the chair of carrying.

Utility model content

(1) technical problems to be solved

Solution must not facilitate the problem of carrying chair, provide a kind of chair for facilitating carrying.

(2) technical solution

A kind of chair facilitating carrying includes pedestal, and a support rod is fixed on pedestal, and support rod upper sleeve has one A chassis, is arranged with the first spring on support rod and between pedestal and chassis, on the lower surface of chassis and downward around support rod It is uniformly fixed with multiple support columns, has been uniformly arranged multiple claw bars, one end of claw bar and pedestal on pedestal and around support rod Hingedly, the middle part of claw bar and support are column articulated, and the other end of claw bar is rotatably mounted with universal wheel, on support rod and position It is inserted with a round bar above chassis, second spring, table on round bar is arranged on support rod and between chassis and round bar Face is fixed with seat.

Claw bar is divided into two parts as a preferred technical solution, and the place of two parts contact is hinged, claw bar A third spring is horizontally fixed between two parts.

Foot prop is installed below seat as a preferred technical solution,.

Cushion is installed on seat as a preferred technical solution,.

The quantity of multiple support columns is 3~4 as a preferred technical solution,.

The quantity of claw bar is consistent with support column as a preferred technical solution,.

(3) beneficial effect

The utility model has the beneficial effects that: be horizontally fixed with a third spring between claw bar two parts, when not having When people is sitting in above chair, due to the elastic force of third spring, claw bar is in V-shape, when taking on chair, claw bar It is flared out, chair can be pushed directly at this time and come shift position, when people is sitting on seat, due to the gravity of people, so chair Seat moves downward to first compressing second spring, then chassis is driven to move downward, then by the first spring-compressed, support column with Hinged in the middle part of claw bar, claw bar one end and pedestal are hinged, and claw bar is divided into the place mutually hinge of two parts and two parts contact It connects, so the pawl head of claw bar can move upwards, so that pedestal be made directly to contact bottom surface, carrying cannot be facilitated by being somebody's turn to do chair and solving The problem of chair.

Detailed description of the invention

In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor Under, it is also possible to obtain other drawings based on these drawings.

Fig. 1 is the utility model structure diagram；

1- pedestal；2- support rod；The chassis 3-；4- support column；5- claw bar；6- universal wheel；The first spring of 7-；8- round bar； 9- seat；10- second spring；11- foot prop；

Specific embodiment

In conjunction with the attached drawing chair for facilitating carrying a kind of to the utility model, it is described further.

It is a kind of chair for facilitating carrying as shown in the picture, includes pedestal 1, a support rod 2 is fixed on pedestal 1, 2 upper sleeve of support rod has a chassis 3, and the first spring 7, chassis 3 are arranged on support rod 2 and between pedestal 1 and chassis 3 Multiple support columns 4 are uniformly fixed with downwards on lower surface and around support rod 2, have been uniformly arranged on pedestal 1 and around support rod 2 multiple Claw bar 5, one end of claw bar 5 and pedestal 1 are hinged, and the middle part of claw bar 5 and support column 4 are hinged, and the other end of claw bar 5 can Be rotatably mounted universal wheel 6, universal wheel 6 can convenient chair carrying, on support rod 2 and be located above chassis 3 and be inserted with one Root round bar 8 is arranged with second spring 10 on support rod 2 and between chassis 3 and round bar 8, and 8 upper surface of round bar is fixed with seat 9。

Further, claw bar 5 divide for two parts and two parts contact place be hinged, 5 two parts of claw bar it Between be horizontally fixed with a third spring 12, when no one is sitting in above chair, due to the elastic force of third spring 12, claw bar 5 In V-shape, when taking on chair, claw bar 5 is flared out.

Further, foot prop 11 is installed below seat 9.

Further, cushion is installed, the purpose of cushion is to prevent people's sitting uncomfortable on seat 9.

Further, the quantity of multiple support columns 4 is 3~4, specially 4.

Further, the quantity of claw bar 5 and support column 4 are consistent.

Utility model works principle is as follows: being horizontally fixed with a third spring between 5 two parts of claw bar, works as no one When being sitting in above chair, due to the elastic force of third spring, claw bar 5 is in V-shape, when taking on chair, claw bar 5 It is flared out, chair can be pushed directly at this time and come shift position, when people is sitting on seat 9, due to the gravity of people, so chair Seat 9 moves downward first to compress second spring 10, then chassis 3 is driven to move downward, then the first spring 7 is compressed, and props up Dagger 4 and the middle part of claw bar 5 are hinged, and 5 one end of claw bar and pedestal 1 are hinged, and claw bar 5 divides for two parts and two parts contact Place is hinged, so the pawl head of claw bar 5 can move upwards, to make the directly contact bottom surface of pedestal 1, is somebody's turn to do chair and solves The problem of carrying chair cannot be facilitated, above embodiment are only that preferred embodiments of the present invention are described, Not the conception and scope of the utility model is defined, without departing from the design concept of the present utility model, ability The all variations and modifications that domain ordinary person makes the technical solution of the utility model should all drop into the guarantor of the utility model Range is protected, technical content requested for protection of the utility model is all described in the claims.

Claims

1. a kind of chair for facilitating carrying includes pedestal (1), it is characterised in that: be fixed with a support on the pedestal (1) Bar (2), support rod (2) upper sleeve have a chassis (3), on the support rod (2) and are located at pedestal (1) and chassis (3) Between be arranged with the first spring (7), be uniformly fixed with multiple supports downwards on chassis (3) lower surface and around support rod (2) Column (4) has been uniformly arranged multiple claw bars (5) on the pedestal (1) and around support rod (2), one end of the claw bar (5) with Hingedly, hingedly, the other end of the claw bar (5) is rotationally at the middle part and support column (4) of the claw bar (5) for pedestal (1) It is equipped with universal wheel (6), is inserted with a round bar (8), the support rod on the support rod (2) and above chassis (3) (2) it is arranged with second spring (10) on and between chassis (3) and round bar (8), round bar (8) upper surface is fixed with seat (9)。

2. a kind of chair for facilitating carrying according to claim 1, it is characterised in that: the claw bar (5) is divided into two Divide and the place of two parts contact is hinged, is horizontally fixed with a third spring between described claw bar (5) two parts.

3. a kind of chair for facilitating carrying according to claim 1, it is characterised in that: be equipped with below the seat (9) Foot prop (11).

4. a kind of chair for facilitating carrying according to claim 1, it is characterised in that: be equipped with pad on the seat (9) Son.

5. a kind of chair for facilitating carrying according to claim 1, it is characterised in that: the number of the multiple support column (4) Amount is 3~4.

6. a kind of chair for facilitating carrying according to claim 1, it is characterised in that: the quantity of the claw bar (5) with Support column (4) is consistent.